npm audit fix

This reverts commit cfc7dd11f5.

.eslintrc.js

@@ -46,5 +46,6 @@ module.exports = {
     "jsx-a11y/click-events-have-key-events": "off",
     "jsx-a11y/no-noninteractive-element-interactions": "off",
     "jsx-a11y/no-static-element-interactions": "off",
+    "@typescript-eslint/default-param-last": "warn",
   },
 };

.gitlab-ci.yml

@@ -86,9 +86,8 @@ publish:dev:
   only:
     - master
   script:
-    - docker info
-    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
     - docker build . -t "$IMAGE_NAME":latest --build-arg SENTRY_AUTH_TOKEN="$SENTRY_AUTH_TOKEN" --build-arg NEXT_PUBLIC_DEPLOY_ENV=development --build-arg NEXT_PUBLIC_API_URL=https://api.dev.sahkoinsinoorikilta.fi/api --build-arg NEXT_PUBLIC_SITE_URL=https://dev.sahkoinsinoorikilta.fi
+    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
     - docker push "$IMAGE_NAME":latest
 
 publish:prod:
@@ -99,9 +98,8 @@ publish:prod:
   only:
     - production
   script:
-    - docker info
-    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
     - docker build . -t "$IMAGE_NAME":prod --build-arg SENTRY_AUTH_TOKEN="$SENTRY_AUTH_TOKEN"
+    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
     - docker push "$IMAGE_NAME":prod
 
 deploy:dev:
@@ -120,11 +118,9 @@ deploy:dev:
     - echo "$DEV_TLSCACERT" > ~/.docker/ca.pem
     - echo "$DEV_TLSCERT" > ~/.docker/cert.pem
     - echo "$DEV_TLSKEY" > ~/.docker/key.pem
-    - docker login -u gitlab-ci-token -p "$CI_BUILD_TOKEN" "$CI_REGISTRY"
+    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
   script:
     - docker stack deploy --with-registry-auth -c stack-compose-dev.yml "$SERVICE_NAME"
-  after_script:
-    - docker logout "$CI_REGISTRY"
 
 deploy:prod:
   stage: deploy
@@ -142,8 +138,6 @@ deploy:prod:
     - echo "$TLSCACERT" > ~/.docker/ca.pem
     - echo "$TLSCERT" > ~/.docker/cert.pem
     - echo "$TLSKEY" > ~/.docker/key.pem
-    - docker login -u gitlab-ci-token -p "$CI_BUILD_TOKEN" "$CI_REGISTRY"
+    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
   script:
     - docker stack deploy --with-registry-auth -c stack-compose.yml "$SERVICE_NAME"
-  after_script:
-    - docker logout "$CI_REGISTRY"

README.md

@@ -5,14 +5,25 @@ This is a [Next.js](https://nextjs.org/) project bootstrapped with [`create-next
 * **[React](https://facebook.github.io/react/)** (17.x)
 * **[Typescript](https://www.typescriptlang.org/)** (4.x)
 * **[Next.js](https://nextjs.org/)** (12.x)
-* [Testcafe](https://devexpress.github.io/testcafe/) - E2E Testing framework
+* **[Testcafe](https://devexpress.github.io/testcafe/)** - E2E Testing framework
 
 ## Installation
 
-1. Clone/download repo
-2. Install node v16 ([`nvm`](https://github.com/nvm-sh/nvm))
-3. `cp .env.local.example .env.local`
-4. `npm install`
+
+Install node v16 with **[Node Version Manager](https://github.com/nvm-sh/nvm#installing-and-updating)**.
+
+Set up your SSH key authentication in GitLab Profile Settings. Then clone the repository and checkout the master branch:
+```bash
+git clone git@gitlab.com:sahkoinsinoorikilta/vtmk/web2.0-frontend.git
+cd web2.0-frontend
+git checkout master
+```
+
+Create local env file for development and install dependencies:
+```bash
+cp .env.local.example .env.local
+npm install
+```
 
 ## Getting Started
 

next.config.js

@@ -16,7 +16,6 @@ const sentryWebpackPluginOptions = {
 };
 
 module.exports = withBundleAnalyzer(withSentryConfig({
-  target: "server",
   images: {
     domains: [
       "api.sahkoinsinoorikilta.fi",
@@ -24,4 +23,7 @@ module.exports = withBundleAnalyzer(withSentryConfig({
       "api.dev.sahkoinsinoorikilta.fi",
     ],
   },
+  sentry: {
+    hideSourceMaps: true, // Hide source maps, see: https://docs.sentry.io/platforms/javascript/guides/nextjs/manual-setup/#configure-source-maps
+  },
 }, sentryWebpackPluginOptions));

package.json

@@ -36,10 +36,10 @@
   "devDependencies": {
     "@types/jest": "^27.4.1",
     "@types/js-cookie": "^3.0.1",
-    "@types/react": "^17.0.19",
-    "@types/react-beautiful-dnd": "^13.1.2",
-    "@types/react-csv": "^1.1.2",
-    "@types/react-dom": "^17.0.9",
+    "@types/node": "^16.11.36",
+    "@types/react": "^18.0.15",
+    "@types/react-csv": "^1.1.3",
+    "@types/react-dom": "^18.0.6",
     "@types/shortid": "^0.0.29",
     "@types/styled-components": "^5.1.25",
     "@typescript-eslint/eslint-plugin": "^5.18.0",
@@ -48,11 +48,11 @@
     "eslint": "^8.13.0",
     "eslint-config-airbnb": "^19.0.4",
     "eslint-config-airbnb-typescript": "^17.0.0",
-    "eslint-config-next": "^12.1.4",
+    "eslint-config-next": "^13.1.6",
     "eslint-plugin-import": "^2.26.0",
     "husky": "^7.0.4",
     "jest": "^27.5.1",
-    "next-sitemap": "^2.5.19",
+    "next-sitemap": "^3.1.11",
     "npm-run-all": "^4.1.5",
     "postcss-jsx": "^0.36.4",
     "postcss-syntax": "^0.36.2",
@@ -64,29 +64,37 @@
     "typescript": "^4.6.3"
   },
   "dependencies": {
-    "@next/bundle-analyzer": "^12.1.4",
-    "@rjsf/core": "^4.1.1",
-    "@sentry/nextjs": "^6.19.6",
+    "@next/bundle-analyzer": "^12.2.3",
+    "@rjsf/core": "^4.2.0",
+    "@sentry/nextjs": "^7.34.0",
     "axios": "^0.26.1",
     "date-fns": "^2.28.0",
     "fast-deep-equal": "^3.1.3",
     "js-cookie": "^3.0.1",
     "lodash": "^4.17.21",
-    "next": "^12.1.4",
+    "next": "^13.1.6",
     "normalize.css": "^8.0.1",
-    "react": "^17.0.2",
-    "react-beautiful-dnd": "^13.1.0",
+    "react": "^18.2.0",
     "react-csv": "^2.2.2",
-    "react-dom": "^17.0.2",
-    "react-is": "^17.0.2",
-    "react-markdown": "^8.0.2",
+    "react-dnd": "15.0.2",
+    "react-dnd-html5-backend": "15.0.2",
+    "react-dnd-touch-backend": "15.0.2",
+    "react-dom": "^18.2.0",
+    "react-is": "^18.2.0",
+    "react-markdown": "^8.0.3",
     "react-mde": "^11.5.0",
-    "react-toastify": "^8.2.0",
+    "react-toastify": "^9.0.7",
     "rehype-raw": "^6.1.1",
     "rehype-sanitize": "^5.0.1",
     "sharp": "^0.30.3",
     "shortid": "^2.2.16",
     "styled-components": "^5.3.5",
     "swr": "^1.2.2"
+  },
+  "overrides": {
+    "react-mde": {
+      "react": "$react",
+      "react-dom": "$react-dom"
+    }
   }
 }

src/api/auth.ts

@@ -0,0 +1,73 @@
+import {
+  deleteTokenCookies, getAccessTokenCookie, getRefreshTokenCookie, setAccessTokenCookie, setRefreshTokenCookie,
+} from "@utils/auth";
+import { APIPath, postBackendAPI } from "./backend";
+
+export type AuthTokenRequest = {
+  username: string;
+  password: string;
+};
+
+export type AuthToken = {
+  access: string;
+  refresh: string;
+};
+
+export type AuthRefreshRequest = {
+  refresh: AuthToken["refresh"]
+};
+
+export type RefreshedAuthToken = {
+  access: string;
+};
+
+async function generateToken(username: string, password: string): Promise<AuthToken> {
+  const resp = await postBackendAPI<AuthTokenRequest, AuthToken>({ path: APIPath.AUTH_TOKEN_GENERATE }, { username, password });
+  return {
+    access: resp.access,
+    refresh: resp.refresh,
+  };
+}
+
+async function refreshToken(): Promise<boolean> {
+  // Get refresh token if exists
+  const refresh = getRefreshTokenCookie();
+  if (!refresh) {
+    deleteTokenCookies();
+    return false;
+  }
+
+  try {
+    // Renew access token
+    const { access } = await postBackendAPI<AuthRefreshRequest, RefreshedAuthToken>({ path: APIPath.AUTH_TOKEN_REFRESH }, { refresh });
+    setAccessTokenCookie(access);
+  } catch (err) {
+    // If we get HTTP500 or something form backend, do not clear cookies
+    return false;
+  }
+  return true;
+}
+
+export const login = async (username: string, password: string): Promise<void> => {
+  const { access, refresh } = await generateToken(username, password);
+  setAccessTokenCookie(access);
+  setRefreshTokenCookie(refresh);
+};
+
+export const authenticate = async (): Promise<boolean> => {
+  // Find access token
+  const token = getAccessTokenCookie();
+  if (!token) {
+    // Unnecessary, but might be good idea to clear old refresh tokens etc.
+    deleteTokenCookies();
+    return false;
+  }
+
+  try {
+    await postBackendAPI({ path: APIPath.AUTH_TOKEN_VERIFY }, { token });
+    return true;
+  } catch (err) {
+    // Handle refresh automatically
+    return refreshToken();
+  }
+};

src/api/backend.ts

@@ -0,0 +1,131 @@
+import axios, { AxiosInstance, AxiosRequestConfig } from "axios";
+import { getAccessTokenCookie } from "@utils/auth";
+
+const axiosInstance: AxiosInstance = axios.create({
+  baseURL: process.env.NEXT_PUBLIC_API_URL,
+});
+
+export enum APIPath {
+  TAGS = "/tags/:id",
+  EVENTS = "/events/:id",
+  FEED = "/feed/:id",
+  JOBADS = "/jobads/:id",
+  SIGNUPS = "/signup/:id",
+  SIGNUPS_EDIT = "/signup/:id/edit",
+  SIGNUP_FORMS = "/signupForm/:id",
+  SIGNUP_FORMS_EMAIL = "/signupForm/:id/sendemail",
+  SIGNUP_FORMS_SIGNUPS = "/signupForm/:id/signups",
+  AUTH_TOKEN_GENERATE = "/token",
+  AUTH_TOKEN_VERIFY = "/token/verify",
+  AUTH_TOKEN_REFRESH = "/token/refresh",
+}
+
+export type API = {
+  path: APIPath;
+  urlParams?: {
+    id?: string | number;
+  };
+  queryParams?: {
+    limit?: number;
+    offset?: number;
+    since?: Date;
+    uuid?: string;
+  };
+  authenticated?: boolean;
+};
+
+type Headers = {
+  Authorization?: string;
+};
+
+const getAuthHeader = (): string => {
+  const jwt = getAccessTokenCookie();
+  return `Bearer ${jwt}`;
+};
+
+const getHeaders = (auth?: boolean): Headers => {
+  if (auth) {
+    return {
+      Authorization: getAuthHeader(),
+    };
+  }
+  return {};
+};
+
+const fillUrlParams = (apiPath: APIPath, params: API["urlParams"] = {}): string => {
+  const path = apiPath
+    .split("/")
+    .map((urlComponent) => {
+      // fill in each placeholder component like ':id' with value from params
+      if (urlComponent.startsWith(":")) {
+        const key = urlComponent.substring(1);
+        const value = params[key] ?? "";
+        return value;
+      }
+      return urlComponent;
+    })
+    .filter(Boolean)
+    .join("/");
+  // code above strips leading and trailing '/' from path
+  return `/${path}/`;
+};
+
+const callBackendAPI = async <RequestType, ResponseType>(
+  path: APIPath,
+  urlParams: API["urlParams"],
+  queryParams: API["queryParams"],
+  method: AxiosRequestConfig["method"],
+  headers: Headers,
+  requestBody: RequestType,
+): Promise<ResponseType> => {
+  const url = fillUrlParams(path, urlParams);
+  const request: AxiosRequestConfig = {
+    url,
+    method,
+    headers,
+    params: queryParams,
+    data: requestBody,
+    responseType: "json",
+  };
+  const response = await axiosInstance.request<ResponseType>(request);
+
+  const arrayResp = (response.data as { results?: ResponseType });
+  if (Array.isArray(arrayResp.results)) {
+    return arrayResp.results;
+  }
+  return response.data;
+};
+
+export const getBackendAPI = async <ResponseType>({
+  path, urlParams, queryParams, authenticated,
+}: API): Promise<ResponseType> => {
+  const headers = getHeaders(authenticated);
+  return callBackendAPI<undefined, ResponseType>(path, urlParams, queryParams, "GET", headers, undefined);
+};
+
+export const postBackendAPI = async <RequestType, ResponseType>({
+  path, urlParams, queryParams, authenticated,
+}: API, body: RequestType): Promise<ResponseType> => {
+  const headers = getHeaders(authenticated);
+  return callBackendAPI<RequestType, ResponseType>(path, urlParams, queryParams, "POST", headers, body);
+};
+
+export const putBackendAPI = async <RequestType, ResponseType>({
+  path, urlParams, queryParams, authenticated,
+}: API, body: RequestType): Promise<ResponseType> => {
+  const headers = getHeaders(authenticated);
+  return callBackendAPI<RequestType, ResponseType>(path, urlParams, queryParams, "PUT", headers, body);
+};
+
+export const deleteBackendAPI = async <ResponseType>({
+  path, urlParams, queryParams, authenticated,
+}: API): Promise<ResponseType> => {
+  const headers = getHeaders(authenticated);
+  return callBackendAPI<undefined, ResponseType>(path, urlParams, queryParams, "DELETE", headers, undefined);
+};
+
+export const fetcher = <ResponseType>({
+  path, urlParams, queryParams, authenticated,
+}: API) => getBackendAPI<ResponseType>({
+    path, urlParams, queryParams, authenticated,
+  });

src/api/eventApi.ts

@@ -1,11 +1,10 @@
 /* eslint-disable no-console */
-import axios from "axios";
 import Event from "@models/Event";
-import { getAuthHeader } from "@utils/auth";
+import {
+  APIPath, deleteBackendAPI, getBackendAPI, postBackendAPI, putBackendAPI,
+} from "./backend";
 
-export const URL = `${process.env.NEXT_PUBLIC_API_URL}/events/`;
-
-export interface Options {
+interface Options {
   limit?: number;
   offset?: number;
   auth?: boolean;
@@ -13,83 +12,66 @@ export interface Options {
 }
 
 class EventApi {
-  static async getEvent(id: number, auth = false): Promise<Event> {
+  static getEvent = async (id: number, auth = false): Promise<Event> => {
     try {
-      const headers = auth ? { Authorization: getAuthHeader() } : null;
-      const resp = await axios.get(`${URL}${id}/`, {
-        headers,
+      return await getBackendAPI<Event>({
+        path: APIPath.EVENTS, urlParams: { id }, authenticated: auth,
       });
-      return resp.data;
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async getEvents(options: Options = {}): Promise<Event[]> {
-    const {
-      since, limit, offset, auth,
-    } = options;
+  static getEvents = async ({
+    since, limit, offset, auth,
+  }: Options = {}): Promise<Event[]> => {
     try {
-      const params = {
-        since,
-        limit,
-        offset,
-      };
-      const headers = auth ? { Authorization: getAuthHeader() } : null;
-      const resp = await axios.get(`${URL}`, {
-        headers,
-        params,
-      });
-      return resp.data.results;
-    } catch (err) {
-      console.error(err);
-      throw err;
-    }
-  }
-
-  static async createEvent(data: Event): Promise<Event> {
-    try {
-      const resp = await axios.post(URL, data, {
-        headers: {
-          Authorization: getAuthHeader(),
+      return await getBackendAPI<Event[]>({
+        path: APIPath.EVENTS,
+        queryParams: {
+          since,
+          limit,
+          offset,
         },
+        authenticated: auth,
       });
-      return resp.data;
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async updateEvent(data: Event): Promise<Event> {
+  static createEvent = async (data: Event): Promise<Event> => {
     try {
-      const putUrl = `${URL}${data.id}/`;
-      const resp = await axios.put(putUrl, data, {
-        headers: {
-          Authorization: getAuthHeader(),
-        },
-      });
-      return resp.data;
+      return await postBackendAPI<Event, Event>({
+        path: APIPath.EVENTS, authenticated: true,
+      }, data);
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async deleteEvent(id: number) {
+  static updateEvent = async (data: Event): Promise<Event> => {
     try {
-      const resp = await axios.delete(`${URL}${id}`, {
-        headers: {
-          Authorization: getAuthHeader(),
-        },
-      });
-      return resp.data;
+      return await putBackendAPI<Event, Event>({
+        path: APIPath.EVENTS, urlParams: { id: data.id }, authenticated: true,
+      }, data);
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
+
+  static deleteEvent = async (id: number): Promise<void> => {
+    try {
+      await deleteBackendAPI<{ message: "OK" }>({ path: APIPath.EVENTS, urlParams: { id }, authenticated: true });
+    } catch (err) {
+      console.error(err);
+      throw err;
+    }
+  };
 }
 
 export default EventApi;

src/api/feedApi.ts

@@ -1,89 +1,71 @@
 /* eslint-disable no-console */
-import axios from "axios";
 import Post from "@models/Feed";
-import { getAuthHeader } from "@utils/auth";
+import {
+  APIPath, deleteBackendAPI, getBackendAPI, postBackendAPI, putBackendAPI,
+} from "./backend";
 
-export const URL = `${process.env.NEXT_PUBLIC_API_URL}/feed/`;
-
-export interface Options {
+interface Options {
   limit?: number;
   offset?: number;
   auth?: boolean;
 }
 
 class FeedApi {
-  static async getFeed(options: Options = {}): Promise<Post[]> {
-    const {
-      limit, offset, auth,
-    } = options;
-    const params = {
-      limit,
-      offset,
-    };
-    const headers = auth ? { Authorization: getAuthHeader() } : null;
+  static getPost = async (id: number, auth?: boolean): Promise<Post> => {
     try {
-      const resp = await axios.get(URL, { params, headers });
-      return resp.data.results;
-    } catch (err) {
-      console.error(err);
-      throw err;
-    }
-  }
-
-  static async getPost(id: number, options: Options = {}): Promise<Post> {
-    const { auth } = options;
-    const headers = auth ? { Authorization: getAuthHeader() } : null;
-    try {
-      const resp = await axios.get(`${URL}${id}/`, { headers });
-      return resp.data;
-    } catch (err) {
-      console.error(err);
-      throw err;
-    }
-  }
-
-  static async createPost(data: Post): Promise<Post> {
-    try {
-      const resp = await axios.post(URL, data, {
-        headers: {
-          Authorization: getAuthHeader(),
-        },
+      return await getBackendAPI<Post>({
+        path: APIPath.FEED, urlParams: { id }, authenticated: auth,
       });
-      return resp.data;
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async updatePost(data: Post): Promise<Post> {
+  static getFeed = async ({ limit, offset, auth }: Options = {}): Promise<Post[]> => {
     try {
-      const putUrl = `${URL}${data.id}/`;
-      const resp = await axios.put(putUrl, data, {
-        headers: {
-          Authorization: getAuthHeader(),
+      return await getBackendAPI<Post[]>({
+        path: APIPath.FEED,
+        queryParams: {
+          limit,
+          offset,
         },
+        authenticated: auth,
       });
-      return resp.data;
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async deletePost(id: number) {
+  static createPost = async (data: Post): Promise<Post> => {
     try {
-      const resp = await axios.delete(`${URL}${id}`, {
-        headers: {
-          Authorization: getAuthHeader(),
-        },
-      });
-      return resp.data;
+      return await postBackendAPI<Post, Post>({ path: APIPath.FEED, authenticated: true }, data);
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
+
+  static updatePost = async (data: Post): Promise<Post> => {
+    try {
+      return await putBackendAPI<Post, Post>({
+        path: APIPath.FEED, urlParams: { id: data.id }, authenticated: true,
+      }, data);
+    } catch (err) {
+      console.error(err);
+      throw err;
+    }
+  };
+
+  static deletePost = async (id: number): Promise<void> => {
+    try {
+      await deleteBackendAPI<{ message: "OK" }>({ path: APIPath.EVENTS, urlParams: { id }, authenticated: true });
+    } catch (err) {
+      console.error(err);
+      throw err;
+    }
+  };
 }
 
 export default FeedApi;

src/api/jobAdApi.ts

@@ -1,11 +1,10 @@
 /* eslint-disable no-console */
-import axios from "axios";
 import JobAd from "@models/JobAd";
-import { getAuthHeader } from "@utils/auth";
+import {
+  APIPath, deleteBackendAPI, getBackendAPI, postBackendAPI, putBackendAPI,
+} from "./backend";
 
-export const URL = `${process.env.NEXT_PUBLIC_API_URL}/jobads/`;
-
-export interface Options {
+interface Options {
   since?: Date;
   limit?: number;
   offset?: number;
@@ -13,83 +12,66 @@ export interface Options {
 }
 
 class JobAdApi {
-  static async getJobAds(options: Options = {}): Promise<JobAd[]> {
-    const {
-      since, limit, offset, auth,
-    } = options;
+  static getJobAd = async (id: number, auth = false): Promise<JobAd> => {
     try {
-      const params = {
-        since,
-        limit,
-        offset,
-      };
-      const headers = auth ? { Authorization: getAuthHeader() } : null;
-      const resp = await axios.get(`${URL}`, {
-        headers,
-        params,
+      return await getBackendAPI({
+        path: APIPath.JOBADS, urlParams: { id }, authenticated: auth,
       });
-      return resp.data.results;
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async getJobAd(id: number, auth = false): Promise<JobAd> {
+  static getJobAds = async ({
+    since, limit, offset, auth,
+  }: Options = {}): Promise<JobAd[]> => {
     try {
-      const headers = auth ? { Authorization: getAuthHeader() } : null;
-      const resp = await axios.get(`${URL}${id}/`, {
-        headers,
-      });
-      return resp.data;
-    } catch (err) {
-      console.error(err);
-      throw err;
-    }
-  }
-
-  static async createJobAd(data: JobAd): Promise<JobAd> {
-    try {
-      const resp = await axios.post(URL, data, {
-        headers: {
-          Authorization: getAuthHeader(),
+      return await getBackendAPI<JobAd[]>({
+        path: APIPath.JOBADS,
+        queryParams: {
+          since,
+          limit,
+          offset,
         },
+        authenticated: auth,
       });
-      return resp.data;
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async updateJobAd(data: JobAd): Promise<JobAd> {
+  static createJobAd = async (data: JobAd): Promise<JobAd> => {
     try {
-      const putUrl = `${URL}${data.id}/`;
-      const resp = await axios.put(putUrl, data, {
-        headers: {
-          Authorization: getAuthHeader(),
-        },
-      });
-      return resp.data;
+      return await postBackendAPI<JobAd, JobAd>({
+        path: APIPath.JOBADS, authenticated: true,
+      }, data);
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async deleteJobAd(id: number) {
+  static updateJobAd = async (data: JobAd): Promise<JobAd> => {
     try {
-      const resp = await axios.delete(`${URL}${id}`, {
-        headers: {
-          Authorization: getAuthHeader(),
-        },
-      });
-      return resp.data;
+      return await putBackendAPI<JobAd, JobAd>({
+        path: APIPath.JOBADS, urlParams: { id: data.id }, authenticated: true,
+      }, data);
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
+
+  static deleteJobAd = async (id: number): Promise<void> => {
+    try {
+      await deleteBackendAPI<{ message: "OK" }>({ path: APIPath.JOBADS, urlParams: { id }, authenticated: true });
+    } catch (err) {
+      console.error(err);
+      throw err;
+    }
+  };
 }
 
 export default JobAdApi;

src/api/signupApi.ts

@@ -1,182 +1,153 @@
 /* eslint-disable no-console */
-import axios from "axios";
 import { Signup, SignupForm } from "@models/Signup";
-import { getAuthHeader } from "@utils/auth";
+import {
+  APIPath, deleteBackendAPI, getBackendAPI, postBackendAPI, putBackendAPI,
+} from "./backend";
 
-export const URL = `${process.env.NEXT_PUBLIC_API_URL}/signup/`;
-export const FORM_URL = `${process.env.NEXT_PUBLIC_API_URL}/signupForm/`;
-
-// eslint-disable-next-line @typescript-eslint/no-empty-interface
-export interface Options {
-  // limit?: number;
-  // offset?: number;
-  // auth?: boolean;
-}
+export type EmailRequest = {
+  mode: "all" | "actual" | "reserve";
+  subject: string;
+  content: string;
+};
 
 class SignupApi {
-  static async getSignup(id: number): Promise<Signup> {
+  static getSignup = async (id: number): Promise<Signup> => {
     try {
-      const resp = await axios.get(`${URL}${id}`, {
-        headers: {
-          Authorization: getAuthHeader(),
-        },
+      return await getBackendAPI<Signup>({
+        path: APIPath.SIGNUPS, urlParams: { id }, authenticated: true,
       });
-      return resp.data;
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async createSignup(data: Signup): Promise<Signup> {
+  static createSignup = async (data: Signup): Promise<Signup> => {
     try {
-      const resp = await axios.post(URL, data);
-      return resp.data;
+      return await postBackendAPI<Signup, Signup>({
+        path: APIPath.SIGNUPS,
+      }, data);
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async updateSignup(data: Signup, uuid: string): Promise<Signup> {
+  static updateSignup = async (data: Signup, uuid: string): Promise<Signup> => {
     try {
       const { id } = data;
       if (!id) throw new Error("SignupId required!");
-      const resp = await axios.put(`${URL}${id}/edit/`, data, {
-        params: { uuid },
-      });
-      return resp.data;
+      return await putBackendAPI<Signup, Signup>({
+        path: APIPath.SIGNUPS_EDIT,
+        urlParams: {
+          id,
+        },
+        queryParams: {
+          uuid,
+        },
+      }, data);
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async getSignupUUID(id: number, uuid: string): Promise<Signup> {
+  static getSignupUUID = async (id: number, uuid: string): Promise<Signup> => {
     try {
-      const resp = await axios.get(`${URL}${id}/edit/`, {
-        params: {
+      return await getBackendAPI<Signup>({
+        path: APIPath.SIGNUPS_EDIT,
+        urlParams: {
+          id,
+        },
+        queryParams: {
           uuid,
         },
       });
-      return resp.data;
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async deleteSignup(id: number) {
+  static deleteSignup = async (id: number): Promise<void> => {
     try {
-      const resp = await axios.delete(`${URL}${id}`, {
-        headers: {
-          Authorization: getAuthHeader(),
-        },
-      });
-      return resp.data;
+      await deleteBackendAPI<{ message: "OK" }>({ path: APIPath.SIGNUPS, urlParams: { id }, authenticated: true });
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async getForms(auth = false): Promise<SignupForm[]> {
+  static getForm = async (id: number, auth = false): Promise<SignupForm> => {
     try {
-      const headers = auth ? { Authorization: getAuthHeader() } : null;
-      const resp = await axios.get(FORM_URL, {
-        headers,
+      return await getBackendAPI<SignupForm>({
+        path: APIPath.SIGNUP_FORMS, urlParams: { id }, authenticated: auth,
       });
-      const { results } = resp.data;
-      return results;
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async getForm(id: number, auth = false): Promise<SignupForm> {
+  static getForms = async (auth = false): Promise<SignupForm[]> => {
     try {
-      const headers = auth ? { Authorization: getAuthHeader() } : null;
-      const resp = await axios.get(`${FORM_URL}${id}/`, {
-        headers,
+      return await getBackendAPI<SignupForm[]>({
+        path: APIPath.SIGNUP_FORMS, authenticated: auth,
       });
-      return resp.data;
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async createForm(data: SignupForm): Promise<SignupForm> {
+  static createForm = async (data: SignupForm): Promise<SignupForm> => {
     try {
-      const resp = await axios.post(FORM_URL, data, {
-        headers: {
-          Authorization: getAuthHeader(),
-        },
-      });
-      return resp.data;
+      return await postBackendAPI<SignupForm, SignupForm>({
+        path: APIPath.SIGNUP_FORMS, authenticated: true,
+      }, data);
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async updateForm(data: SignupForm): Promise<SignupForm> {
+  static updateForm = async (data: SignupForm): Promise<SignupForm> => {
     try {
-      const putUrl = `${FORM_URL}${data.id}/`;
-      const resp = await axios.put(putUrl, data, {
-        headers: {
-          Authorization: getAuthHeader(),
-        },
-      });
-      return resp.data;
+      return await putBackendAPI<SignupForm, SignupForm>({
+        path: APIPath.SIGNUP_FORMS, urlParams: { id: data.id }, authenticated: true,
+      }, data);
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async deleteForm(id: number) {
+  static deleteForm = async (id: number): Promise<void> => {
     try {
-      const resp = await axios.delete(`${FORM_URL}${id}`, {
-        headers: {
-          Authorization: getAuthHeader(),
-        },
-      });
-      return resp.data;
+      await deleteBackendAPI<{ message: "OK" }>({ path: APIPath.SIGNUP_FORMS, urlParams: { id }, authenticated: true });
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async signupFormSendEmail(data: any, id: number): Promise<any> {
+  static signupFormSendEmail = async (data: EmailRequest, id: number): Promise<void> => {
     try {
-      const resp = await axios.post(`${FORM_URL}${id}/sendemail/`, data, {
-        headers: {
-          Authorization: getAuthHeader(),
-        },
-      });
-      return resp.data;
+      await postBackendAPI<EmailRequest, { message: "Email sent" }>({ path: APIPath.SIGNUP_FORMS_EMAIL, urlParams: { id }, authenticated: true }, data);
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 
-  static async getSignups(id: number): Promise<Signup[]> {
+  static getSignups = async (id: number): Promise<Signup[]> => {
     try {
-      const resp = await axios.get(`${FORM_URL}${id}/signups/`, {
-        headers: {
-          Authorization: getAuthHeader(),
-        },
-      });
-      return resp.data;
+      return await getBackendAPI<Signup[]>({ path: APIPath.SIGNUP_FORMS_SIGNUPS, urlParams: { id }, authenticated: true });
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 }
 
 export default SignupApi;

src/api/tagApi.ts

@@ -1,26 +1,16 @@
 /* eslint-disable no-console */
-import axios from "axios";
 import Tag from "@models/Tag";
-
-export const URL = `${process.env.NEXT_PUBLIC_API_URL}/tags/`;
-
-// eslint-disable-next-line @typescript-eslint/no-empty-interface
-export interface Options {
-  // limit?: number;
-  // offset?: number;
-  // auth?: boolean;
-}
+import { APIPath, getBackendAPI } from "./backend";
 
 class TagApi {
-  static async getTags(): Promise<Tag[]> {
+  static getTags = async (): Promise<Tag[]> => {
     try {
-      const resp = await axios.get(URL);
-      return resp.data.results;
+      return await getBackendAPI<Tag[]>({ path: APIPath.TAGS });
     } catch (err) {
       console.error(err);
       throw err;
     }
-  }
+  };
 }
 
 export default TagApi;

src/components/Accordion/Accordion.tsx

@@ -49,6 +49,7 @@ const Panel = styled.div<{ $visible?: boolean }>`
 
 interface AccordionProps {
   title: string;
+  children: React.ReactNode;
 }
 
 const Accordion: React.FC<AccordionProps> = ({ title, children }) => {

src/components/AddIcon.tsx

@@ -1,5 +1,5 @@
 import React from "react";
-import Image from "next/image";
+import Image from "next/legacy/image";
 
 const Icon = "/img/add-icon.png";
 

src/components/Button.tsx

@@ -6,9 +6,10 @@ interface ButtonProps {
   onClick: () => void;
   buttonStyle: "hero" | "filled" | "filter" | "bordered";
   selected?: boolean;
+  children: React.ReactNode;
 }
 
-const StyledButton = styled.button<{ $selected: boolean }>`
+const StyledButton = styled.button<{ $selected?: boolean }>`
   border-radius: none;
   padding: 0.8rem 2rem;
   margin: 0.5rem;

src/components/Card.tsx

@@ -1,5 +1,5 @@
 import React from "react";
-import Image from "next/image";
+import Image from "next/legacy/image";
 import styled from "styled-components";
 import colors from "@theme/colors";
 import Link from "@components/Link";

src/components/ChangeLanguageButton.tsx

@@ -23,5 +23,5 @@ export default styled(ChangeLanguageButton)`
   font-size: 4rem;
   background: none;
   border: none;
-  width: fit-content;
+  width: 2cm;
 `;

src/components/ContactCard.tsx

@@ -1,5 +1,5 @@
 import React from "react";
-import Image from "next/image";
+import Image from "next/legacy/image";
 import styled from "styled-components";
 import colors from "@theme/colors";
 
@@ -18,8 +18,8 @@ const Row = styled.div`
 
 const ImageContainer = styled.div`
   position: relative;
-  height: 125px;
-  width: 125px;
+  height: 8rem;
+  width: 8rem;
   flex-shrink: 0;
 
   img {
@@ -35,13 +35,19 @@ const Info = styled.div`
   margin-left: -20px;
   min-width: 150px;
   padding: 2rem;
+  padding-top: 10px;
   color: ${colors.darkBlue};
 
   & > p {
-    font-size: 1.0rem;
+    font-size: 1rem;
     margin: 0;
   }
 
+  & > a {
+    font-weight: 400;
+    font-size: 0.9rem;
+  }
+
   & > h3 {
     font-size: 1.2rem;
     font-weight: 500;
@@ -76,7 +82,7 @@ const ContactCard: React.FC<ContactCardProps> = ({
         <h3>{name}</h3>
         <p>{role_fi || role_en}</p>
         {phone ? <p>{phone}</p> : null}
-        {email ? <p>{email}</p> : null}
+        {email ? <a href={`mailto:${email}`}>{email}</a> : null}
       </Info>
     </Row>
   </Card>

src/components/CrossFadeImages.tsx

@@ -1,5 +1,5 @@
 import React from "react";
-import Image, { ImageProps } from "next/image";
+import Image, { ImageProps } from "next/legacy/image";
 import styled, { keyframes, Keyframes } from "styled-components";
 
 interface CrossFadeImagesProps {
@@ -70,9 +70,9 @@ const CrossFadeImages: React.FC<CrossFadeImagesProps> = ({
       $duration={len * SINGLE_IMAGE_TIME}
     >
       { images.map((image, idx) => (
+        // eslint-disable-next-line react/no-array-index-key
         <div key={idx} className={idx > 0 ? "not-first" : undefined}>
           <AnimatedImage
-            key={image}
             src={image}
             objectFit="cover"
             width={width}

src/components/Draggable.tsx

@@ -0,0 +1,61 @@
+import React, { useRef } from "react";
+import { useDrag, useDrop } from "react-dnd";
+
+const type = "Draggable";
+
+const Draggable = ({
+  id, index, handleDrag, children,
+}) => {
+  const ref = useRef(null); // Initialize the reference
+
+  // useDrop hook is responsible for handling whether any item gets hovered or dropped on the element
+  const [, drop] = useDrop({
+    // accept receives a definition of what must be the type of the dragged item to be droppable
+    accept: type,
+    // This method is called when we hover over an element while dragging
+    drop(item: { index: number }) { // item is the dragged element
+      if (!ref.current) {
+        return;
+      }
+      const dragIndex = item.index;
+      // current element where the dragged element is hovered on
+      const hoverIndex = index;
+      // If the dragged element is hovered in the same place, then do nothing
+      if (dragIndex === hoverIndex) {
+        return;
+      }
+      // If it is dragged around other elements, then move the image and set the state with position changes
+      handleDrag(dragIndex, hoverIndex);
+      /*
+        Update the index for dragged item directly to avoid flickering
+        when the image was half dragged into the next
+      */
+      // eslint-disable-next-line no-param-reassign
+      item.index = hoverIndex;
+    },
+  });
+
+  // useDrag will be responsible for making an element draggable. It also expose, isDragging method to add any styles while dragging
+  const [{ isDragging }, drag] = useDrag(() => ({
+    // what type of item this to determine if a drop target accepts it
+    type,
+    // data of the item to be available to the drop methods
+    item: { id, index },
+    // method to collect additional data for drop handling like whether is currently being dragged
+    collect: (monitor) => ({
+      isDragging: monitor.isDragging(),
+    }),
+  }));
+
+  /*
+    Initialize drag and drop into the element using its reference.
+    Here we initialize both drag and drop on the same element (i.e., Image component)
+  */
+  drag(drop(ref));
+
+  return (
+    <div ref={ref}>{children}</div>
+  );
+};
+
+export default Draggable;

src/components/DropDownBox.tsx

@@ -6,6 +6,7 @@ interface DropDownBoxProps {
   onMouseEnter: () => void;
   onMouseLeave: () => void;
   visible: boolean;
+  children: React.ReactNode;
 }
 
 const Box = styled.div`

src/components/Favicons.tsx

@@ -3,7 +3,7 @@ import React from "react";
 
 const Icons = (): JSX.Element => (
   <>
-    <link rel="shortcut icon" href="/favicons/favicon.ico" />
+    <link rel="icon" href="/favicons/favicon.ico" />
     <link rel="icon" type="image/png" sizes="16x16" href="/favicons/favicon-16x16.png" />
     <link rel="icon" type="image/png" sizes="32x32" href="/favicons/favicon-32x32.png" />
     <link rel="icon" type="image/png" sizes="48x48" href="/favicons/favicon-48x48.png" />

src/components/Feed/Events.tsx

@@ -0,0 +1,77 @@
+import {
+  Card,
+  PageLink,
+  CardSection,
+} from "@components/index";
+import Event from "@models/Event";
+import noop from "@utils/noop";
+import { Lang, getTranslateFunc } from "../../i18n";
+
+const cardTimeOpts: Intl.DateTimeFormatOptions = {
+  day: "numeric",
+  month: "numeric",
+  year: "numeric",
+  hour: "numeric",
+  minute: "2-digit",
+};
+
+type EventsProps = {
+  events: Event[];
+  lang: Lang
+};
+
+const Events: React.FC<EventsProps> = ({ events, lang }) => {
+  const isFi = lang === "fi";
+  const t = getTranslateFunc(lang);
+
+  const buttonText = `${t("Lue lisää")}\xa0›`;
+  const pageLinkText = t("Kaikki tapahtumat");
+  const pageLinkDesc = `${t("löydät tapahtumakalenterista")}\xa0›`;
+
+  const googleCalendarText = t("Lisää killan");
+  const googleCalendarDesc = `${t("Google-kalenteri")}\xa0›`;
+
+  const locale = isFi ? "fi-FI" : "en-GB";
+
+  const filteredEvents = events.map((e) => ({
+    ...e,
+    title: isFi ? e.title_fi : e.title_en,
+    description: isFi ? e.description_fi : e.description_en,
+    content: isFi ? e.content_fi : e.content_en,
+    location: isFi ? e.location_fi : e.location_en,
+    startDate: new Date(e.start_time).toLocaleString(locale, cardTimeOpts),
+    endDate: new Date(e.end_time).toLocaleString(locale, cardTimeOpts),
+  }));
+
+  return (
+    <CardSection id="#events">
+      {filteredEvents.map((event) => (
+        <Card
+          key={event.id}
+          title={event.title}
+          startTime={new Date(event.start_time).toLocaleString(locale, cardTimeOpts)}
+          text={event.description}
+          link={`/events/${event.id}`}
+          image={{
+            src: event.image || event.tags[0].icon,
+            alt: event.title,
+          }}
+          buttonOnClick={noop}
+          buttonText={buttonText}
+          data-e2e="event-card"
+        />
+      ))}
+      <aside>
+        <PageLink to="/kilta/toiminta#tapahtumat" desc={pageLinkDesc}>
+          {pageLinkText}
+        </PageLink>
+        <PageLink to="https://calendar.google.com/calendar/u/0?cid=Y19mYjhhNWUwMjVjMjhkMTg5YTkzMWYyN2U5N2M4ODBmMGFhNTdmN2M1NDFlYzVhNjdlZDM4NzliYTVhNDEwNWI1QGdyb3VwLmNhbGVuZGFyLmdvb2dsZS5jb20" desc={googleCalendarDesc}>
+          {googleCalendarText}
+        </PageLink>
+      </aside>
+
+    </CardSection>
+  );
+};
+
+export default Events;

src/components/Feed/Posts.tsx

@@ -0,0 +1,73 @@
+import {
+  Card,
+  PageLink,
+  CardSection,
+} from "@components/index";
+import Post from "@models/Feed";
+import noop from "@utils/noop";
+import { Lang, getTranslateFunc } from "../../i18n";
+
+const cardTimeOpts: Intl.DateTimeFormatOptions = {
+  day: "numeric",
+  month: "numeric",
+  year: "numeric",
+  hour: "numeric",
+  minute: "2-digit",
+};
+
+type PostsProps = {
+  feed: Post[];
+  lang: Lang
+};
+
+const Posts: React.FC<PostsProps> = ({ feed: posts, lang }) => {
+  const isFi = lang === "fi";
+  const t = getTranslateFunc(lang);
+
+  const buttonText = `${t("Lue lisää")}\xa0›`;
+  const allNewsText = t("Lue tuoreimmat uutiset");
+  const allNewsDesc = `${t("uutiset")}\xa0›`;
+  const meetingNotesText = t("Hallituksen pöytäkirjat");
+  const meetingNotesDesc = `${t("ja hallitukset kuulumiset")}\xa0›`;
+  const galleryText = t("Kuvia tapahtumista");
+  const galleryDesc = `${t("kuvagalleriassa")}\xa0›`;
+
+  const locale = isFi ? "fi-FI" : "en-GB";
+
+  const filteredFeed = posts.map((post) => ({
+    ...post,
+    title: isFi ? post.title_fi : post.title_en,
+    description: isFi ? post.description_fi : post.description_en,
+    content: isFi ? post.content_fi : post.content_en,
+    publish_time: new Date(post.publish_time).toLocaleString(locale, cardTimeOpts),
+  }));
+
+  return (
+    <CardSection>
+      {filteredFeed.map((post) => (
+        <Card
+          key={post.id}
+          title={post.title}
+          text={post.description}
+          startTime={post.publish_time}
+          link={`/feed/${post.id}`}
+          buttonOnClick={noop}
+          buttonText={buttonText}
+        />
+      ))}
+      <aside>
+        <PageLink to="/kilta/toiminta#uutiset" desc={allNewsDesc}>
+          {allNewsText}
+        </PageLink>
+        <PageLink to="https://static.sahkoinsinoorikilta.fi/Poytakirjat/" desc={meetingNotesDesc}>
+          {meetingNotesText}
+        </PageLink>
+        <PageLink to="https://sik.kuvat.fi" desc={galleryDesc}>
+          {galleryText}
+        </PageLink>
+      </aside>
+    </CardSection>
+  );
+};
+
+export default Posts;

src/components/HTMLLogo.tsx

@@ -1,58 +0,0 @@
-import React from "react";
-
-const Logo = (): JSX.Element => (
-  // eslint-disable-next-line react/no-danger
-  <head dangerouslySetInnerHTML={{
-    __html:
-    `<!--
-                                      -\`  o\` .s     h\`  -///.
-                                      .o+/o  \`d     m  /s\`\`\`y:  -+:.
-                            .///.  \`-.  -m\`   m::/ \`d  /s.\`.y: \`h..o/
-                           /o.\`.y- ..\`   :\`   \`\`\`\`  \`   .://.  ho+/o- \`y.
-                      ./+  +o\` .y-                             .  \`  .y- \`+//\`
-                     /+y/   :/+/.         .-::/+++++//:--\`           o. \`.h--/
-                     \` \`/s.               hNNMMMMMMMMMMNNy              o::d\`  -o-
-                 :+.   . .\`               mMMMMMMMMMMMMMMd               ---  \`/y++
-                  -o+-o:              \`-/oNMMMMMMMMMMMMMMNo:-\`               :o:\` .
-             \`:--..\`-/\`           \`-+ymNMMMMMMMMMMMMMMMMMMMMNmy+-\`     \`\`    \`\`  -++++.
-             \`h+/y/:     \`\`     .odNMMMMMMMMMNNmmmmmmNNMMMMMMMMMNdo..:sdd/       d.  .h
-              \`sh\`     \`+mds:.:yNMMMMMMMmds+:-...\`\`...-:+ydmMMMMMMMNmMmh+- .     o/--+o
-          \`\`\`\`\`\`+\`    .hMMMMMNMMMMMMMms:.                  .:yMMMMNds:.\`-+hms     .::. \`--
-         \`yo/y+/     :mMMMMMMMMMMMNy:\`       \`\`...       \`.+ymMNh+-\`.:sdMNds:\`\`     -/oom:
-          .oos      /NMMMMMMMMMMNy-      \`-oydmNNM  :h+:odNNms/.\`.+hmMNh+-\`.:sh-    .\`\`y/.:\`
-            -s\`    /MMMMMMMMMMMd:     \`-smMMMMMMMM  /MMMNh+-\`\`:sdMNms:.\`.+hNMNh:      hy+/-
-                  .NMMMMMMMMMMy\`     -hMMMMMMMMMMM  /MMo.\`./ymMNh+-\`\`:sdMNms:\`\`./\`    \`
-                  yMMMMMMMMMMy     \`sMMMMMMMMMMMMM  /MM+odNNmy/.\`.+yNMNh+- \`-odMNo
-                  \`:odMMMMMMd\`    \`hMMMMMMMMMMMMMM  /MMMNdo-\`\`-odMMms/\` \`/ymMMdo-
-                     \`NMMMMM-     sMMMMMMMMMMMMMMM  /MMN+\`\`/yNMNdo- \`-odMMMMMN\`
-                     /MMMMMd     .MMMMMMMMMMMMMMMM  /MMMMNMMNy/\` \`/ymMMdmMMMMM/
-                     sMMMMMo     +MMMMMMMMMMMMMMMM  /MMMMdmMMdsodMMNy/\` oMMMMMs
-                     yMMMMM+     +MMMMMMMMMMMMMNdh  /MMm/ \`oNMMMMMy.    +MMMMMy
-                     oMMMMMs     .MMMMMMMMMMMs-     /MMMMNMMNy/:smMMdo: sMMMMMo
-                     /MMMMMd      oMMMMMMMMN-       /MMMMdmMMmo:\` .+hNMNNMMMMM/
-      \`+ /hy.        \`NMMMMM:      oMMMMMMM+        /MMm/\` .ohNMNy/. \`/ymMMMMM\`         .-/+o-
-      .N\`m+oh     \`/smMMMMMMm\`      /NMMMMMo        /MMMMNy/. \`/ymMNdo:\`\`-ohNMNy/.     sNysd.
-       +yh..-     yMMMMMMMMMMh\`      .sNMMMN/       /MM//ymMNdo:\`\`-ohNMNy/.\`\`/ymMo     \`-smh.
-        ::--..:-  .NMMMMMMMMMMh.       .sNMMMh:     /MMs:\`\`-ohNNmy/.\`./ymMNdo:\`\`-\`   \`h-  \`/.
-        /oNodm:s   :NMMMMMMMMMMm/        \`+hNMNms:  /MMNNmy/.\`./ymMNdo:\`\`-ohNNmo     smys/-
-         \`dds.      :NMMMMMMMMMMMh:        \`.+hNMM  :s-./ymMNdo-\`\`-ohNNmy/.\`./y-    \`s.\`-/+
-         .s. ./s.    -mMMMMMMMMMMMNh/.         .:s    .\`  \`-odNNmy/.\`./ymMNdo\`     -\`   -.
-           /yhN:\`\`    .yMMMMMmNMMMMMMmy/-\`        \`:odN/     \`./ymMNdo-\`\`-ods\`    \`oyy//d.
-           --\`ydyy-     /ddo-\`-smMMMMMMMNmho/-\`  \`mMNdo.         \`:odNNmy/ \`     oo-\`-+y-
-             oyo-.:s\`    \`\`     ./hmMMMMMMMMMNmhs+y/.\`.\`            \`./yh/     :-./yy+
-             \` \`/hNy/:.            ./sdmMMMMMMMMMM\`-+hm/                     . ho\`\`\`-/
-               .s:my::-\`\`.-\`           .-/NMMMMMMMdNMMM/                   \`\`yydmsso\`
-                  m- .sysho+              mMMMMMMMMMMMN:                  /h:\`:yd-
-                  .  hh\` :M- \`\`           hNNNMMMMMmh+-              \`-+o+\`:dy. -\`
-                     /h+/yh\`.h+ .\`        \`.-::://:.           --/\`  ym:/M+ \`+:
-                      \`-:- -ms .md\`\`/\`                  .\`:    syyys.\`ydhos/
-                           s+ \`dymoyd\`-yss/ \`:  .\`  .\` \`syho- .M:  yd  oo
-                              :y\`/Nm. /do/- /M\` Nm/.M: sd-\`/M:\`hy++d+
-                                  /- .y+oN: sd  NyhhM: om/-+m-  .:-\`
-                                      \`-:-  o+  h/ /h:  -/+:\`
--->`,
-  }}
-  />
-);
-
-export default Logo;

src/components/HeaderLogo.tsx

@@ -1,5 +1,5 @@
 import React from "react";
-import Image from "next/image";
+import Image from "next/legacy/image";
 import styled from "styled-components";
 import { Link } from "@components/index";
 

src/components/Hero/Hero.tsx

@@ -23,7 +23,11 @@ const Container = styled.div`
   }
 `;
 
-const Hero: React.FC = ({ children }) => (
+type HeroProps = {
+  children: React.ReactNode;
+};
+
+const Hero: React.FC<HeroProps> = ({ children }) => (
   <Container>
     {children}
   </Container>

src/components/Hero/HeroAside.tsx

@@ -35,6 +35,7 @@ type Colors = "darkBlue" | "lightTurquoise";
 
 interface HeroAsideProps {
   bgColor: Colors;
+  children: React.ReactNode;
 }
 
 // TODO: Color combos

src/components/Hero/HeroPrimarySection.tsx

@@ -6,6 +6,7 @@ import breakpoints from "@theme/breakpoints";
 interface HeroPrimarySectionProps {
   header: string;
   text?: string;
+  children?: React.ReactNode;
 }
 
 const Section = styled.section`

src/components/Hero/HeroSecondarySection.tsx

@@ -22,6 +22,7 @@ const Item = styled.div`
 
 interface HeroSecondarySectionItemProps {
   note?: string;
+  children: React.ReactNode;
 }
 
 export const HeroSecondarySectionItem: React.FC<HeroSecondarySectionItemProps> = ({ note, children }) => (
@@ -52,6 +53,7 @@ const Items = styled.div`
 
 interface HeroSecondarySectionProps {
   heading: string;
+  children: React.ReactNode;
 }
 
 const HeroSecondarySection: React.FC<HeroSecondarySectionProps> = ({ heading, children }) => (

src/components/Icon.tsx

@@ -15,7 +15,7 @@ interface IconProps {
   onClick?: React.MouseEventHandler<HTMLSpanElement>;
 }
 
-const nameToIcon = (name: IconType): JSX.Element | string => {
+const nameToIcon = (name: IconType): JSX.Element | null => {
   if (name === IconType.Facebook) {
     return (
       <svg
@@ -70,16 +70,34 @@ const nameToIcon = (name: IconType): JSX.Element | string => {
   }
   if (name === IconType.FinlandFlag) {
     return (
-      <span role="img">
-        🇫🇮
-      </span>
+      <svg
+        role="img"
+        viewBox="0 0 640 480"
+        width="64"
+        xmlns="http://www.w3.org/2000/svg"
+      >
+        <title>Finland flag</title>
+        <path fill="#fff" d="M0 0h640v480H0z" />
+        <path fill="#002f6c" d="M0 174.5h640v131H0z" />
+        <path fill="#002f6c" d="M175.5 0h130.9v480h-131z" />
+      </svg>
     );
   }
   if (name === IconType.GBFlag) {
     return (
-      <span role="img">
-        🇬🇧
-      </span>
+      <svg
+        role="img"
+        viewBox="0 0 640 480"
+        width="64"
+        xmlns="http://www.w3.org/2000/svg"
+      >
+        <title>GB flag</title>
+        <path fill="#012169" d="M0 0h640v480H0z" />
+        <path fill="#FFF" d="m75 0 244 181L562 0h78v62L400 241l240 178v61h-80L320 301 81 480H0v-60l239-178L0 64V0h75z" />
+        <path fill="#C8102E" d="m424 281 216 159v40L369 281h55zm-184 20 6 35L54 480H0l240-179zM640 0v3L391 191l2-44L590 0h50zM0 0l239 176h-60L0 42V0z" />
+        <path fill="#FFF" d="M241 0v480h160V0H241zM0 160v160h640V160H0z" />
+        <path fill="#C8102E" d="M0 193v96h640v-96H0zM273 0v480h96V0h-96z" />
+      </svg>
     );
   }
   return null;

src/components/InfoBox.tsx

@@ -6,7 +6,11 @@ const Box = styled.div`
   text-align: center;
 `;
 
-const InfoBox: React.FC = ({ children }) => (
+type InfoBoxProps = {
+  children?: React.ReactNode
+};
+
+const InfoBox: React.FC<InfoBoxProps> = ({ children }) => (
   <Box>
     {children}
   </Box>

src/components/Link.tsx

@@ -2,6 +2,7 @@ import React from "react";
 import NextJSLink, { LinkProps } from "next/link";
 
 interface Props extends Omit<LinkProps, "href" | "as"> {
+  children?: React.ReactNode;
   to: string;
   template?: string;
   target?: string;
@@ -15,18 +16,27 @@ const Link: React.FC<Props> = ({
 }) => {
   if (template) {
     return (
-      <NextJSLink href={template} passHref={passHref} as={to} {...props}>
-        {/* eslint-disable-next-line jsx-a11y/anchor-has-content */}
-        <a onClick={onClick} onMouseEnter={onMouseEnter} onMouseLeave={onMouseLeave} {...props} />
-      </NextJSLink>
+      <NextJSLink
+        href={template}
+        passHref={passHref}
+        as={to}
+        {...props}
+        onClick={onClick}
+        onMouseEnter={onMouseEnter}
+        onMouseLeave={onMouseLeave}
+      />
     );
   }
   if (to.startsWith("/") || to.startsWith("#")) {
     return (
-      <NextJSLink href={to} passHref={passHref} {...props}>
-        {/* eslint-disable-next-line jsx-a11y/anchor-has-content */}
-        <a onClick={onClick} onMouseEnter={onMouseEnter} onMouseLeave={onMouseLeave} {...props} />
-      </NextJSLink>
+      <NextJSLink
+        href={to}
+        passHref={passHref}
+        {...props}
+        onClick={onClick}
+        onMouseEnter={onMouseEnter}
+        onMouseLeave={onMouseLeave}
+      />
     );
   }
 

src/components/NavbarChildLink.tsx

@@ -6,6 +6,7 @@ import { Link } from "@components/index";
 
 interface NavbarChildLinkProps {
   to: string;
+  children: React.ReactNode;
 }
 
 const StyledLink = styled(Link)`

src/components/NavbarDropdownLink.tsx

@@ -38,6 +38,7 @@ interface NavbarDropdownLinkProps {
   to: string;
   text: string;
   exploded?: boolean; // if exploded, show items directly underneath without a dropdown menu
+  children?: React.ReactNode;
 }
 
 const NavbarDropdownLink: React.FC<NavbarDropdownLinkProps> = ({

src/components/PageLink.tsx

@@ -6,6 +6,7 @@ import Link from "@components/Link";
 interface PageLinkProps {
   to: string;
   desc: string;
+  children: React.ReactNode;
 }
 
 const StyledPageLink = styled.div`

src/components/Sections/TextSection.tsx

@@ -52,6 +52,7 @@ const StyledSection = styled.section`
     display: flex;
     flex-direction: column;
     justify-content: space-between;
+    z-index: 1;
 
     @media screen and (max-width: ${breakpoints.mobile}) {
       align-items: center;

src/components/Select.tsx

@@ -0,0 +1,12 @@
+import styled from "styled-components";
+
+const StyledSelect = styled.select`
+  padding: 0.25rem;
+  margin: 0.5rem;
+`;
+
+const SelectWrapper = styled.div`
+  padding: 0.5rem;
+`;
+
+export { StyledSelect, SelectWrapper };

src/components/Widgets/Checkbox/Checkboxes.tsx

@@ -5,20 +5,18 @@ import Checkbox from "./Checkbox";
 
 // See https://github.com/rjsf-team/react-jsonschema-form/blob/master/packages/core/src/components/widgets/CheckboxesWidget.js
 
-function selectValue(value, selected, all) {
+const selectValue = (value, selected, all) => {
   const at = all.indexOf(value);
   const updated = selected.slice(0, at).concat(value, selected.slice(at));
   // As inserting values at predefined index positions doesn't work with empty
   // arrays, we need to reorder the updated selection to match the initial order
   return updated.sort((a, b) => all.indexOf(a) > all.indexOf(b));
-}
+};
 
-function deselectValue(value, selected) {
-  return selected.filter((v) => v !== value);
-}
+const deselectValue = (value, selected) => selected.filter((v) => v !== value);
 
 type CheckboxesProps = Omit<WidgetProps, "options"> & {
-  options: any;
+  options: Record<string, any>;
 };
 
 const CheckboxContainer = styled.div`
@@ -32,12 +30,13 @@ const Checkboxes: React.FC<CheckboxesProps> = ({
   return (
     <div className="checkboxes" id={id}>
       {enumOptions.map((option, index) => {
+        const key = `${id}_${index}`;
         const checked = value.indexOf(option.value) !== -1;
         const itemDisabled = enumDisabled && enumDisabled.indexOf(option.value) !== -1;
         const disabledCls = disabled || itemDisabled || readonly ? "disabled" : "";
         const checkbox = (
           <Checkbox
-            id={`${id}_${index}`}
+            id={key}
             checked={checked}
             disabled={disabled || itemDisabled || readonly}
             autoFocus={autofocus && index === 0}
@@ -54,11 +53,11 @@ const Checkboxes: React.FC<CheckboxesProps> = ({
           </Checkbox>
         );
         return inline ? (
-          <label key={index} className={`checkbox-inline ${disabledCls}`}>
+          <label key={key} className={`checkbox-inline ${disabledCls}`}>
             {checkbox}
           </label>
         ) : (
-          <CheckboxContainer key={index} className={disabledCls}>
+          <CheckboxContainer key={key} className={disabledCls}>
             {checkbox}
           </CheckboxContainer>
         );

src/components/Widgets/RadioButton/RadioButtonWidget.tsx

@@ -38,7 +38,8 @@ const RadioButtonWidget: React.FC<RadioButtonWidgetProps> = (props) => {
   // this is a temporary fix for radio button rendering bug in React, facebook/react#7630.
   return (
     <div className="field-radio-group" id={id}>
-      {enumOptions.map((option, i) => {
+      {enumOptions.map((option, index) => {
+        const key = `${id}_${index}`;
         const checked = option.value === value;
         const itemDisabled = enumDisabled && enumDisabled.indexOf(option.value) !== -1;
         const disabledCls = disabled || itemDisabled || readonly ? "disabled" : "";
@@ -49,7 +50,7 @@ const RadioButtonWidget: React.FC<RadioButtonWidgetProps> = (props) => {
             required={required}
             value={option.value}
             disabled={disabled || itemDisabled || readonly}
-            autoFocus={autofocus && i === 0}
+            autoFocus={autofocus && index === 0}
             onChange={() => onChange(option.value)}
             onBlur={onBlur && ((event) => onBlur(id, event.target.value))}
             onFocus={onFocus && ((event) => onFocus(id, event.target.value))}
@@ -59,11 +60,11 @@ const RadioButtonWidget: React.FC<RadioButtonWidgetProps> = (props) => {
         );
 
         return inline ? (
-          <label key={i} className={`radio-inline ${disabledCls}`}>
+          <label key={key} className={`radio-inline ${disabledCls}`}>
             {radio}
           </label>
         ) : (
-          <RadioButtonContainer key={i} className={disabledCls}>
+          <RadioButtonContainer key={key} className={disabledCls}>
             {radio}
           </RadioButtonContainer>
         );

src/components/Widgets/SignupQuestionsWidget/OptionsWidget.tsx

@@ -54,10 +54,10 @@ class OptionsWidget extends React.Component<OptionsWidgetProps> {
     const { onChange } = this.props;
     const val = event.target.value;
     if (val !== "") {
-      const lst = val.split(";").map((p) => p.trimLeft());
+      const lst: number[] = val.split(";").map((p) => Number(p.trimStart()));
       // Ignore everything else but the two first values
       // eslint-disable-next-line no-param-reassign
-      questions[index].options.enum = lst.splice(0, 2);
+      questions[index].options.enum = lst.splice(0, 2) as unknown[] as string[];
     } else {
       // eslint-disable-next-line no-param-reassign
       questions[index].options.enum = [];

src/components/Widgets/SignupQuestionsWidget/QuestionList.tsx

@@ -1,6 +1,6 @@
-import React, { ReactNode } from "react";
+import React from "react";
 import styled from "styled-components";
-import { Draggable } from "react-beautiful-dnd";
+import Draggable from "@components/Draggable";
 import colors from "@theme/colors";
 import { SignupFormQuestion } from "@models/Signup";
 import { Lang } from "../../../i18n";
@@ -18,14 +18,24 @@ const WidgetRow = styled.div`
 
 interface QuestionListProps {
   questions: SignupFormQuestion[];
-  innerRef: React.Ref<HTMLDivElement>;
-  placeholder: ReactNode;
   onChange: (value: SignupFormQuestion[]) => void;
 }
 
-class QuestionList extends React.Component<QuestionListProps> {
-  handleNameInputChange = (questions: SignupFormQuestion[], index: number, lang: Lang): React.ChangeEventHandler<HTMLInputElement> => (event) => {
-    const { onChange } = this.props;
+const QuestionList: React.FC<QuestionListProps> = ({ questions, onChange }): JSX.Element => {
+  const handleDrag = (srcIndex, dstIndex) => {
+    const srcCopy = { ...questions[srcIndex] };
+    questions.splice(srcIndex, 1);
+    questions.splice(dstIndex, 0, srcCopy);
+    onChange(questions);
+  };
+
+  const handleElementRemove = (index: number) => (): void => {
+    const newQuestions = [...questions];
+    newQuestions.splice(index, 1);
+    onChange(newQuestions);
+  };
+
+  const handleNameInputChange = (index: number, lang: Lang): React.ChangeEventHandler<HTMLInputElement> => (event) => {
     const val = event.target.value;
     if (lang === "fi") {
       // eslint-disable-next-line no-param-reassign
@@ -38,54 +48,39 @@ class QuestionList extends React.Component<QuestionListProps> {
     onChange(questions);
   };
 
-  handleElementRemove = (questions: SignupFormQuestion[], index: number) => (): void => {
-    const { onChange } = this.props;
-    const newQuestions = [...questions];
-    newQuestions.splice(index, 1);
-    onChange(newQuestions);
-  };
-
-  renderQuestions(): JSX.Element[] {
-    const { questions, onChange } = this.props;
-    return questions.map((q, index) => {
-      const dataProps = {
-        value: q.options, type: q.type, questions, index,
-      };
-      const optionsWidget = <OptionsWidget inputProps={dataProps} onChange={onChange} />;
-      const typeSelectWidget = <TypeWidget inputProps={dataProps} onChange={onChange} />;
-      return (
-        <Draggable draggableId={q.id} key={q.id} index={index}>
-          {(provided) => (
-            <WidgetRow
-              {...provided.draggableProps}
-              {...provided.dragHandleProps}
-              ref={provided.innerRef}
-            >
+  return (
+    <div data-e2e="admin-signup-question">
+      {questions.map((q, index) => {
+        const inputProps = {
+          value: q.options,
+          type: q.type,
+          questions,
+          index,
+        };
+        const optionsWidget = <OptionsWidget inputProps={inputProps} onChange={onChange} />;
+        const typeSelectWidget = <TypeWidget inputProps={inputProps} onChange={onChange} />;
+        return (
+          <Draggable
+            key={q.id}
+            id={q.id}
+            index={index}
+            handleDrag={handleDrag}
+          >
+            <WidgetRow>
               <QuestionElement
-                onClick={this.handleElementRemove(questions, index)}
+                onClick={handleElementRemove(index)}
               >
-                <input type="text" value={q.title_fi} onChange={this.handleNameInputChange(questions, index, "fi")} />
-                <input type="text" value={q.title_en} onChange={this.handleNameInputChange(questions, index, "en")} />
+                <input type="text" value={q.title_fi} onChange={handleNameInputChange(index, "fi")} />
+                <input type="text" value={q.title_en} onChange={handleNameInputChange(index, "en")} />
                 {typeSelectWidget}
                 {optionsWidget}
               </QuestionElement>
             </WidgetRow>
-          )}
-        </Draggable>
-      );
-    });
-  }
-
-  render(): JSX.Element {
-    const { placeholder, innerRef } = this.props;
-
-    return (
-      <div ref={innerRef} data-e2e="admin-signup-question">
-        {this.renderQuestions()}
-        {placeholder}
-      </div>
-    );
-  }
-}
+          </Draggable>
+        );
+      })}
+    </div>
+  );
+};
 
 export default QuestionList;

src/components/Widgets/SignupQuestionsWidget/SignupQuestionsWidget.tsx

@@ -1,7 +1,6 @@
 import React from "react";
 import styled from "styled-components";
 import shortid from "shortid";
-import { DragDropContext, Droppable } from "react-beautiful-dnd";
 import colors from "@theme/colors";
 import AddIcon from "@components/AddIcon";
 import { SignupFormQuestion } from "@models/Signup";
@@ -34,12 +33,9 @@ const AddQuestionButton = styled.button`
 interface SignupQuestionsWidgetProps {
   value: string;
   onChange: (value: string) => void;
-  onFocus: () => void;
-  required: boolean;
-  disabled: boolean;
 }
 
-const SignupQuestionsWidget: React.FC<SignupQuestionsWidgetProps> = ({ value, onFocus, onChange }) => {
+const SignupQuestionsWidget: React.FC<SignupQuestionsWidgetProps> = ({ value, onChange }) => {
   const onValueChange = (questions: SignupFormQuestion[]) => {
     const newValue = JSON.stringify(questions);
     onChange(newValue);
@@ -62,35 +58,14 @@ const SignupQuestionsWidget: React.FC<SignupQuestionsWidgetProps> = ({ value, on
     onValueChange(newQuestions);
   };
 
-  const handleDragEnd = (questions: SignupFormQuestion[]) => (result) => {
-    const srcIndex = result.source.index;
-    const dstIndex = result.destination.index;
-    const srcCopy = { ...questions[srcIndex] };
-    questions.splice(srcIndex, 1);
-    questions.splice(dstIndex, 0, srcCopy);
-
-    onValueChange(questions);
-  };
   const questions: SignupFormQuestion[] = JSON.parse(value);
 
   return (
     <Widget>
-      <DragDropContext
-        onDragEnd={handleDragEnd(questions)}
-        onDragStart={onFocus}
-      >
-        <Droppable droppableId="questions">
-          {(provided) => (
-            <QuestionList
-              {...provided.droppableProps}
-              innerRef={provided.innerRef}
-              questions={questions}
-              onChange={onValueChange}
-              placeholder={provided.placeholder}
-            />
-          )}
-        </Droppable>
-      </DragDropContext>
+      <QuestionList
+        questions={questions}
+        onChange={onValueChange}
+      />
       <AddQuestionButton type="button" onClick={handleNewRowClick(questions)} data-e2e="admin-signup-new-question">
         <AddIcon />
         New Question

src/hooks/useFetchEvents.ts

@@ -1,56 +0,0 @@
-import { useRef } from "react";
-import useSWR from "swr";
-import isDeepEqual from "fast-deep-equal/react";
-import axios, { AxiosRequestConfig } from "axios";
-import Event from "@models/Event";
-import { getAuthHeader } from "@utils/auth";
-import { URL, Options } from "@api/eventApi";
-
-const fetcher = (url: string, config: AxiosRequestConfig) => axios.get(url, config).then((res) => res.data);
-
-const generateFetchParams = (id = "", options: Options = {}) => {
-  const url = `${URL}${id}`;
-  const {
-    auth, since, limit, offset,
-  } = options;
-
-  return {
-    url,
-    config: {
-      params: {
-        since,
-        limit,
-        offset,
-      },
-      headers: auth ? { Authorization: getAuthHeader() } : null,
-    },
-  };
-};
-
-interface FetchArguments {
-  fallbackData?: Event | Event[],
-  id?: string;
-  options?: Options
-}
-
-const useFetchEvents = ({
-  fallbackData,
-  id = "",
-  options = {},
-}: FetchArguments) => {
-  const { url, config } = generateFetchParams(id, options);
-
-  // Use ref, since config dependency is non-primitive => without this we have infinite fetch loop
-  const configRef = useRef(config);
-  if (!isDeepEqual(configRef.current, config)) {
-    configRef.current = config;
-  }
-
-  const { data, error } = useSWR([url, configRef.current], fetcher, { fallbackData });
-  return {
-    data: data?.results || data,
-    error,
-  };
-};
-
-export default useFetchEvents;

src/hooks/useFetchFeed.ts

@@ -1,53 +0,0 @@
-import { useRef } from "react";
-import useSWR from "swr";
-import isDeepEqual from "fast-deep-equal/react";
-import axios, { AxiosRequestConfig } from "axios";
-import Post from "@models/Feed";
-import { getAuthHeader } from "@utils/auth";
-import { URL, Options } from "@api/feedApi";
-
-const feedFetcher = (url: string, config?: AxiosRequestConfig) => axios.get(url, config).then((res) => res.data);
-
-const generateFetchParams = (id = "", options: Options = {}) => {
-  const url = `${URL}${id}`;
-  const { auth, limit, offset } = options;
-
-  return {
-    url,
-    config: {
-      params: {
-        limit,
-        offset,
-      },
-      headers: auth ? { Authorization: getAuthHeader() } : null,
-    },
-  };
-};
-
-interface FetchArguments {
-  fallbackData?: Post | Post[],
-  id?: string;
-  options?: Options
-}
-
-const useFetchFeed = ({
-  fallbackData,
-  id = "",
-  options = {},
-}: FetchArguments) => {
-  const { url, config } = generateFetchParams(id, options);
-
-  // Use ref, since config dependency is non-primitive => without this we have infinite fetch loop
-  const configRef = useRef(config);
-  if (!isDeepEqual(configRef.current, config)) {
-    configRef.current = config;
-  }
-
-  const { data, error } = useSWR([url, configRef.current], feedFetcher, { fallbackData });
-  return {
-    data: data?.results || data,
-    error,
-  };
-};
-
-export default useFetchFeed;

src/hooks/useFetchJobAds.ts

@@ -1,56 +0,0 @@
-import { useRef } from "react";
-import useSWR from "swr";
-import isDeepEqual from "fast-deep-equal/react";
-import axios, { AxiosRequestConfig } from "axios";
-import JobAd from "@models/JobAd";
-import { getAuthHeader } from "@utils/auth";
-import { URL, Options } from "@api/jobAdApi";
-
-const jobAdFetcher = (url: string, config?: AxiosRequestConfig) => axios.get(url, config).then((res) => res.data);
-
-const generateFetchParams = (id = "", options: Options = {}) => {
-  const url = `${URL}${id}`;
-  const {
-    since, limit, offset, auth,
-  } = options;
-
-  return {
-    url,
-    config: {
-      params: {
-        since,
-        limit,
-        offset,
-      },
-      headers: auth ? { Authorization: getAuthHeader() } : null,
-    },
-  };
-};
-
-interface FetchArguments {
-  fallbackData?: JobAd | JobAd[],
-  id?: string;
-  options?: Options;
-}
-
-const useFetchJobAds = ({
-  fallbackData,
-  id = "",
-  options = {},
-}: FetchArguments) => {
-  const { url, config } = generateFetchParams(id, options);
-
-  // Use ref, since config dependency is non-primitive => without this we have infinite fetch loop
-  const configRef = useRef(config);
-  if (!isDeepEqual(configRef.current, config)) {
-    configRef.current = config;
-  }
-
-  const { data, error } = useSWR([url, configRef.current], jobAdFetcher, { fallbackData });
-  return {
-    data: data?.results || data,
-    error,
-  };
-};
-
-export default useFetchJobAds;

src/hooks/useIsTouchDevice.ts

@@ -0,0 +1,14 @@
+import { useEffect, useState } from "react";
+
+const useIsTouchDevice = () => {
+  const [isTouchDevice, setTouchDevice] = useState(false);
+  useEffect(() => {
+  // simple way to check whether the device support touch (it doesn't check all fallback, it supports only modern browsers)
+    if (window !== undefined && "ontouchstart" in window) {
+      setTouchDevice(true);
+    }
+  }, []);
+  return isTouchDevice;
+};
+
+export default useIsTouchDevice;

src/i18n/index.tsx

@@ -1,5 +1,5 @@
 import React, {
-  createContext, useContext, useReducer,
+  createContext, useContext, useMemo, useReducer,
 } from "react";
 import fi from "./locales/fi/common.json";
 import en from "./locales/en/common.json";
@@ -26,6 +26,11 @@ const translateFi: TranslateFunc = (key) => {
   return res || key;
 };
 
+export const getTranslateFunc = (language: Lang): TranslateFunc => {
+  if (language === "en") return translateEn;
+  return translateFi;
+};
+
 interface Store {
   language: Lang;
   changeLanguage: React.Dispatch<Lang>,
@@ -62,8 +67,7 @@ const Reducer = (state: Store, action: Lang) => {
 };
 
 const LocaleContext = createContext(initialState);
-
-const LocaleStore: React.FC = ({ children }) => {
+const LocaleStore: React.FC<{ children?: React.ReactNode }> = ({ children }) => {
   const [state, dispatch] = useReducer(Reducer, initialState);
   const changeLanguage = (action: Lang) => {
     dispatch(action);
@@ -73,8 +77,11 @@ const LocaleStore: React.FC = ({ children }) => {
       // Just ignore if fails to store value in user's browser
     }
   };
+
+  const localeValue = useMemo(() => ({ ...state, changeLanguage }), [state]);
+
   return (
-    <LocaleContext.Provider value={{ ...state, changeLanguage }}>
+    <LocaleContext.Provider value={localeValue}>
       {children}
     </LocaleContext.Provider>
   );
@@ -84,7 +91,7 @@ export default LocaleStore;
 
 const useTranslation = () => {
   const { language, changeLanguage } = useContext(LocaleContext);
-  const t = language === "en" ? translateEn : translateFi;
+  const t = getTranslateFunc(language);
 
   return {
     t,

src/i18n/locales/en/common.json

@@ -6,7 +6,17 @@
   "Päättyy": "Ends at",
   "Lataa lisää": "Load more",
   "Tapahtumat": "Events",
+  "Kaikki tapahtumat": "All events",
+  "löydät tapahtumakalenterista": "you can find all events from the event calendar",
   "Uutiset": "News",
+  "uutiset": "news",
+  "Lue tuoreimmat uutiset": "Read news",
+  "Hallituksen pöytäkirjat": "Board meeting records",
+  "ja hallitukset kuulumiset": "and what the board has been up to",
+  "Kuvia tapahtumista": "Photos from events",
+  "kuvagalleriassa": "in the photo gallery",
+  "Lisää killan": "Add guild's",
+  "Google-kalenteri": "Google-calendar",
 
   "Hakemaasi sivua":
   "Page",
@@ -40,9 +50,12 @@
   "Se aukeaa":
   "Signup opens at",
 
-  "Ilmoittauminen sulkeutuu":
+  "Ilmoittautuminen sulkeutuu":
   "Signup closes at",
 
+  "Ilmoittautuminen onnistui!":
+  "Signup successful!",
+
   "Ilmoittauminen on umpeutunut!":
   "Signup has been closed!",
 

src/pages/_app.tsx

@@ -1,4 +1,7 @@
 import React from "react";
+import { DndProvider } from "react-dnd";
+import { HTML5Backend } from "react-dnd-html5-backend";
+import { TouchBackend } from "react-dnd-touch-backend";
 import Head from "next/head";
 import { AppProps } from "next/app";
 import styled, { createGlobalStyle } from "styled-components";
@@ -10,6 +13,7 @@ import "react-mde/lib/styles/css/react-mde-all.css";
 import "react-toastify/dist/ReactToastify.css";
 import "normalize.css";
 
+import useIsTouchDevice from "@hooks/useIsTouchDevice";
 import LocaleStore from "../i18n";
 
 const fontFamily = "'Montserrat', sans-serif";
@@ -128,27 +132,35 @@ const AppContainer = styled.div`
   background-color: ${colors.white};
 `;
 
-const Web20App = ({ Component, pageProps }: AppProps): JSX.Element => (
-  <>
-    <Head>
-      <meta httpEquiv="Content-Type" content="text/html; charset=utf-8" />
-      <meta httpEquiv="X-UA-Compatible" content="IE=edge" />
-      <meta name="viewport" content="width=device-width, initial-scale=1" />
-      <title>Aalto-yliopiston Sähköinsinöörikilta ry</title>
-      <meta
-        name="description"
-        content="Aalto-yliopiston Sähköinsinöörikilta ry on Otaniemessä vaikuttava opiskelijajärjestö, joka on perustettu vuonna 1921. Kilta järjestää kaikenlaista toimintaa liittyen opintoihin ja vapaa-ajan viettoon."
-      />
-      <meta name="keywords" content="SIK AYY" />
-    </Head>
-    <GlobalCommonStyles />
-    <LocaleStore>
-      <AppContainer>
-        <Component {...pageProps} />
-      </AppContainer>
-    </LocaleStore>
-    <ToastContainer position="bottom-right" />
-  </>
-);
+const Web20App = ({ Component, pageProps }: AppProps): JSX.Element => {
+  const isTouchDevice = useIsTouchDevice();
+  // Assigning backend based on touch support on the device
+  const backendForDND = isTouchDevice ? TouchBackend : HTML5Backend;
+
+  return (
+    <>
+      <Head>
+        <meta httpEquiv="Content-Type" content="text/html; charset=utf-8" />
+        <meta httpEquiv="X-UA-Compatible" content="IE=edge" />
+        <meta name="viewport" content="width=device-width, initial-scale=1" />
+        <title>Aalto-yliopiston Sähköinsinöörikilta ry</title>
+        <meta
+          name="description"
+          content="Aalto-yliopiston Sähköinsinöörikilta ry on Otaniemessä vaikuttava opiskelijajärjestö, joka on perustettu vuonna 1921. Kilta järjestää kaikenlaista toimintaa liittyen opintoihin ja vapaa-ajan viettoon."
+        />
+        <meta name="keywords" content="SIK AYY" />
+      </Head>
+      <GlobalCommonStyles />
+      <LocaleStore>
+        <AppContainer>
+          <DndProvider backend={backendForDND}>
+            <Component {...pageProps} />
+          </DndProvider>
+        </AppContainer>
+      </LocaleStore>
+      <ToastContainer position="bottom-right" />
+    </>
+  );
+};
 
 export default Web20App;

src/pages/_document.tsx

@@ -1,13 +1,12 @@
 import React from "react";
 import Document, {
-  Html, Head, Main, NextScript, DocumentContext, DocumentInitialProps,
+  Html, Head, Main, NextScript, DocumentContext,
 } from "next/document";
 import { ServerStyleSheet } from "styled-components";
 import Favicons from "@components/Favicons";
-import HTMLLogo from "@components/HTMLLogo";
 
-export default class MyDocument extends Document<{ styleTags: unknown }> {
-  static async getInitialProps(ctx: DocumentContext): Promise<DocumentInitialProps> {
+export default class MyDocument extends Document {
+  static async getInitialProps(ctx: DocumentContext) {
     const sheet = new ServerStyleSheet();
     const originalRenderPage = ctx.renderPage;
     try {
@@ -17,12 +16,7 @@ export default class MyDocument extends Document<{ styleTags: unknown }> {
       const initialProps = await Document.getInitialProps(ctx);
       return {
         ...initialProps,
-        styles: (
-          <>
-            {initialProps.styles}
-            {sheet.getStyleElement()}
-          </>
-        ),
+        styles: [initialProps.styles, sheet.getStyleElement()],
       };
     } finally {
       sheet.seal();
@@ -30,16 +24,15 @@ export default class MyDocument extends Document<{ styleTags: unknown }> {
   }
 
   render(): JSX.Element {
-    const { styleTags } = this.props;
+    const { styles } = this.props;
     return (
       <Html lang="fi">
         <Head>
-          <HTMLLogo />
           <link href="https://fonts.googleapis.com/css?family=Montserrat:100,100i,200,200i,300,300i,400,400i,500,500i,600,600i,700,800,900&display=swap" rel="stylesheet" />
           <Favicons />
         </Head>
         <body>
-          {styleTags}
+          {styles}
           <Main />
           <NextScript />
         </body>

src/pages/admin/events/[id].tsx

@@ -19,7 +19,7 @@ const widgets = {
   markdownEditor: MarkdownEditorWidget,
 };
 
-const buildSchema = (formData: Event, signupForms: SignupForm[], tags: Tag[]) => {
+const buildSchema = (formData: Event | undefined, signupForms: SignupForm[], tags: Tag[]) => {
   const date = new Date(); const
     tomorrowDate = new Date();
   const currentDatetime = date.toISOString();

src/pages/admin/events/index.tsx

@@ -1,5 +1,6 @@
-import React from "react";
+import React, { useState, useEffect } from "react";
 import { NextPage } from "next";
+import useSWR from "swr";
 import { formatRelative } from "date-fns";
 import { toast } from "react-toastify";
 import styled from "styled-components";
@@ -8,7 +9,8 @@ import { Button, Link } from "@components/index";
 import AddLink from "@components/AddLink";
 import Event from "@models/Event";
 import EventApi from "@api/eventApi";
-import useFetchEvents from "@hooks/useFetchEvents";
+import { fetcher, APIPath, API } from "@api/backend";
+import { StyledSelect, SelectWrapper } from "@components/Select";
 
 const URL = "/admin/events";
 
@@ -32,47 +34,113 @@ const confirmDelete = async (event: Event) => {
   }
 };
 
-const renderData = (events: Event[]) => {
-  if (!events || events.length === 0) {
+const Renderer: React.FC = () => {
+  const api: API = { path: APIPath.EVENTS, authenticated: true };
+  const { data: events, error } = useSWR<Event[]>(api, fetcher);
+
+  const [sort, setSort] = useState<string>("start_time");
+  const [order, setOrder] = useState<string>("descending");
+  const [filter, setFilter] = useState<string>("all");
+
+  const eventSort = (a, b) => {
+    let result = 0;
+    if (order === "descending") {
+      if (["start_time", "end_time"].includes(sort)) {
+        result = new Date(b[sort]).getTime() - new Date(a[sort]).getTime();
+      } else if (sort === "id") {
+        result = b[sort] - a[sort];
+      }
+    } else if (order === "ascending") {
+      if (["start_time", "end_time"].includes(sort)) {
+        result = new Date(a[sort]).getTime() - new Date(b[sort]).getTime();
+      } else if (sort === "id") {
+        result = a[sort] - b[sort];
+      }
+    }
+    return result;
+  };
+
+  const dateFilter = (a) => {
+    let result = true;
+
+    if (filter === "upcoming") {
+      result = new Date(a.end_time).getTime() > Date.now();
+    } else if (filter === "past") {
+      result = new Date(a.end_time).getTime() < Date.now();
+    }
+    return result;
+  };
+
+  useEffect(() => {
+  }, [sort, order, filter, events]);
+
+  if (error) {
+    console.error(error);
+    return (
+      <div>
+        Failed loading events.
+      </div>
+    );
+  }
+
+  if (!events?.length) {
     return <div>No events.</div>;
   }
 
   return (
-    <table>
-      <thead>
-        <tr>
-          <th>Title</th>
-          <th>Start time</th>
-          <th>End time</th>
-        </tr>
-      </thead>
-      <tbody>
-        {events.map((event) => (
-          <tr key={event.id}>
-            <td><Link to={`${URL}/${event.id}`}>{event.title_fi}</Link></td>
-            <td>{formatRelative(new Date(event.start_time), new Date())}</td>
-            <td>{formatRelative(new Date(event.end_time), new Date())}</td>
-            <td>
-              <StyledButton $colorOverride="red" buttonStyle="filled" onClick={() => confirmDelete(event)}>
-                Delete
-              </StyledButton>
-            </td>
+    <div>
+      <SelectWrapper>
+        Sort by:
+        <StyledSelect name="" onChange={(e) => setSort(e.target.value)}>
+          <option value="start_time">Start time</option>
+          <option value="end_time">End time</option>
+          <option value="id">Creation order</option>
+        </StyledSelect>
+        Order:
+        <StyledSelect name="" onChange={(e) => setOrder(e.target.value)}>
+          <option value="descending">Descending</option>
+          <option value="ascending">Ascending</option>
+        </StyledSelect>
+        Filter:
+        <StyledSelect name="" onChange={(e) => setFilter(e.target.value)}>
+          <option value="all">All</option>
+          <option value="upcoming">Upcoming</option>
+          <option value="past">Past</option>
+        </StyledSelect>
+      </SelectWrapper>
+      <table>
+        <thead>
+          <tr>
+            <th>Title</th>
+            <th>Start time</th>
+            <th>End time</th>
           </tr>
-        ))}
-      </tbody>
-    </table>
+        </thead>
+        <tbody>
+          {events.sort(eventSort).filter(dateFilter).map((event) => (
+            <tr key={event.id}>
+              <td><Link to={`${URL}/${event.id}`}>{event.title_fi}</Link></td>
+              <td>{formatRelative(new Date(event.start_time), new Date())}</td>
+              <td>{formatRelative(new Date(event.end_time), new Date())}</td>
+              <td>
+                <StyledButton $colorOverride="red" buttonStyle="filled" onClick={() => confirmDelete(event)}>
+                  Delete
+                </StyledButton>
+              </td>
+            </tr>
+          ))}
+        </tbody>
+      </table>
+    </div>
   );
 };
 
-const AdminEventPage: NextPage = () => {
-  const { data } = useFetchEvents({ options: { auth: true } });
-  return (
-    <AdminListCommon>
-      <h1>Events</h1>
-      <AddLink text="Create event" to={`${URL}/create`} data-e2e="create-event" />
-      {renderData(data)}
-    </AdminListCommon>
-  );
-};
+const AdminEventPage: NextPage = () => (
+  <AdminListCommon>
+    <h1>Events</h1>
+    <AddLink text="Create event" to={`${URL}/create`} data-e2e="create-event" />
+    <Renderer />
+  </AdminListCommon>
+);
 
 export default AdminEventPage;

src/pages/admin/feed/[id].tsx

@@ -150,7 +150,7 @@ const FeedCreatePage: NextPage = () => {
 
     const feedId = id && Number(id);
     if (feedId !== undefined) {
-      FeedApi.getPost(feedId, { auth: true })
+      FeedApi.getPost(feedId, true)
         .then((res) => setFormData({
           ...res,
           tags: (res.tags).map((inst) => inst.id) as any,

src/pages/admin/feed/index.tsx

@@ -1,5 +1,6 @@
-import React from "react";
+import React, { useState, useEffect } from "react";
 import { NextPage } from "next";
+import useSWR from "swr";
 import { formatRelative } from "date-fns";
 import { toast } from "react-toastify";
 import styled from "styled-components";
@@ -8,7 +9,8 @@ import { Button, Link } from "@components/index";
 import AddLink from "@components/AddLink";
 import Post from "@models/Feed";
 import PostApi from "@api/feedApi";
-import useFetchFeed from "@hooks/useFetchFeed";
+import { fetcher, APIPath, API } from "@api/backend";
+import { SelectWrapper, StyledSelect } from "@components/Select";
 
 const URL = "/admin/feed";
 
@@ -32,47 +34,81 @@ const confirmDelete = async (post: Post) => {
   }
 };
 
-const renderData = (feed: Post[]) => {
-  if (!feed || feed.length === 0) {
-    return <div>No posts.</div>;
+const Renderer: React.FC = () => {
+  const api: API = { path: APIPath.FEED, authenticated: true };
+  const { data: feed, error } = useSWR<Post[]>(api, fetcher);
+
+  const [order, setOrder] = useState<string>("descending");
+
+  const feedSort = (a, b) => {
+    let result = 0;
+    if (order === "descending") {
+      result = new Date(b.publish_time).getTime() - new Date(a.publish_time).getTime();
+    } else if (order === "ascending") {
+      result = new Date(a.publish_time).getTime() - new Date(b.publish_time).getTime();
+    }
+    return result;
+  };
+
+  useEffect(() => {
+  }, [order, feed]);
+
+  if (error) {
+    console.error(error);
+    return (
+      <div>
+        Failed loading feed
+      </div>
+    );
+  }
+  if (!feed?.length) {
+    return (
+      <div>No posts.</div>
+    );
   }
 
   return (
-    <table>
-      <thead>
-        <tr>
-          <th>Title</th>
-          <th>Description</th>
-          <th>Publish time</th>
-        </tr>
-      </thead>
-      <tbody>
-        {feed.map((post) => (
-          <tr key={post.id}>
-            <td><Link to={`${URL}/${post.id}`}>{post.title_fi}</Link></td>
-            <td>{post.description_fi}</td>
-            <td>{formatRelative(new Date(post.publish_time), new Date())}</td>
-            <td>
-              <StyledButton $colorOverride="red" buttonStyle="filled" onClick={() => confirmDelete(post)}>
-                Delete
-              </StyledButton>
-            </td>
+    <div>
+      <SelectWrapper>
+        Order:
+        <StyledSelect name="" onChange={(e) => setOrder(e.target.value)}>
+          <option value="descending">Descending</option>
+          <option value="ascending">Ascending</option>
+        </StyledSelect>
+      </SelectWrapper>
+      <table>
+        <thead>
+          <tr>
+            <th>Title</th>
+            <th>Description</th>
+            <th>Publish time</th>
           </tr>
-        ))}
-      </tbody>
-    </table>
+        </thead>
+        <tbody>
+          {feed.sort(feedSort).map((post) => (
+            <tr key={post.id}>
+              <td><Link to={`${URL}/${post.id}`}>{post.title_fi}</Link></td>
+              <td>{post.description_fi}</td>
+              <td>{formatRelative(new Date(post.publish_time), new Date())}</td>
+              <td>
+                <StyledButton $colorOverride="red" buttonStyle="filled" onClick={() => confirmDelete(post)}>
+                  Delete
+                </StyledButton>
+              </td>
+            </tr>
+          ))}
+        </tbody>
+      </table>
+    </div>
   );
 };
 
-const AdminFeedPage: NextPage = () => {
-  const { data } = useFetchFeed({ options: { auth: true } });
-  return (
-    <AdminListCommon>
-      <h1>Feed</h1>
-      <AddLink text="Create news post" to={`${URL}/create`} />
-      {renderData(data)}
-    </AdminListCommon>
-  );
-};
+const AdminFeedPage: NextPage = () => (
+  <AdminListCommon>
+    <h1>Feed</h1>
+    <AddLink text="Create news post" to={`${URL}/create`} />
+    <Renderer />
+  </AdminListCommon>
+);
 
 export default AdminFeedPage;

src/pages/admin/jobads/index.tsx

@@ -1,5 +1,6 @@
 import React from "react";
 import { NextPage } from "next";
+import useSWR from "swr";
 import { formatRelative } from "date-fns";
 import { toast } from "react-toastify";
 import styled from "styled-components";
@@ -7,8 +8,8 @@ import AdminListCommon from "@views/admin/AdminListCommon";
 import { Button, Link } from "@components/index";
 import AddLink from "@components/AddLink";
 import JobAd from "@models/JobAd";
-import useFetchJobAds from "@hooks/useFetchJobAds";
 import JobAdApi from "@api/jobAdApi";
+import { fetcher, APIPath, API } from "@api/backend";
 
 const URL = "/admin/jobads";
 
@@ -32,8 +33,18 @@ const confirmDelete = async (jobad: JobAd) => {
   }
 };
 
-const renderData = (jobAds: JobAd[]) => {
-  if (!jobAds || jobAds.length === 0) {
+const Renderer: React.FC = () => {
+  const api: API = { path: APIPath.JOBADS, authenticated: true };
+  const { data: jobAds, error } = useSWR<JobAd[]>(api, fetcher);
+  if (error) {
+    console.error(error);
+    return (
+      <div>
+        Failed loading jobads
+      </div>
+    );
+  }
+  if (!jobAds?.length) {
     return <div>No advertisements.</div>;
   }
 
@@ -68,15 +79,12 @@ const renderData = (jobAds: JobAd[]) => {
   );
 };
 
-const AdminJobAdPage: NextPage = () => {
-  const { data } = useFetchJobAds({ options: { auth: true } });
-  return (
-    <AdminListCommon>
-      <h1>Job advertisements</h1>
-      <AddLink text="Create job ad" to={`${URL}/create`} />
-      {renderData(data)}
-    </AdminListCommon>
-  );
-};
+const AdminJobAdPage: NextPage = () => (
+  <AdminListCommon>
+    <h1>Job advertisements</h1>
+    <AddLink text="Create job ad" to={`${URL}/create`} />
+    <Renderer />
+  </AdminListCommon>
+);
 
 export default AdminJobAdPage;

src/pages/admin/login.tsx

@@ -1,8 +1,11 @@
-import React, { useState, useEffect } from "react";
+import React, {
+  useState,
+  useEffect,
+} from "react";
 import { NextPage } from "next";
 import { useRouter } from "next/router";
 import styled from "styled-components";
-import { generateToken, setTokenCookie, isAuthenticated } from "@utils/auth";
+import { authenticate, login } from "@api/auth";
 import AdminPageWrapper from "@views/common/AdminPageWrapper";
 
 const Main = styled.div`
@@ -20,8 +23,8 @@ const AdminLoginPage: NextPage = () => {
   const next = router.query.next as string || DEFAULT_REDIRECT;
 
   useEffect(() => {
-    isAuthenticated().then((res) => {
-      if (res) {
+    authenticate().then((authResult) => {
+      if (authResult) {
         router.push(next);
       }
     });
@@ -30,8 +33,7 @@ const AdminLoginPage: NextPage = () => {
   const handleSubmit = async (e: React.FormEvent<HTMLFormElement>) => {
     e.preventDefault();
     try {
-      const token = await generateToken(username, password);
-      setTokenCookie(token);
+      await login(username, password);
       router.push(next);
     } catch (err) {
       setError("Failed to log in!");

src/pages/admin/logout.tsx

@@ -1,12 +1,12 @@
 import { NextPage } from "next";
 import { useRouter } from "next/router";
-import { deleteTokenCookie } from "@utils/auth";
+import { deleteTokenCookies } from "@utils/auth";
 
 const AdminLogoutPage: NextPage = () => {
   const router = useRouter();
   // client-side-only code
   if (typeof window !== "undefined") {
-    deleteTokenCookie();
+    deleteTokenCookies();
     router.push("/admin/login");
   }
   return null;

src/pages/admin/signups/[id].tsx

@@ -110,7 +110,7 @@ const SignupCreatePage: NextPage = () => {
 
   useEffect(() => {
     const suId = id && Number(id);
-    if (suId !== undefined) {
+    if (suId !== undefined && !Number.isNaN(suId)) {
       SignupApi.getForm(suId, true)
         .then((res) => {
           setFormData({

src/pages/admin/signups/[id]/email.tsx

@@ -5,7 +5,7 @@ import { toast } from "react-toastify";
 import AdminCreateCommon from "@views/admin/AdminCreateCommon";
 import MarkdownEditorWidget from "@components/Widgets/MarkdownEditorWidget";
 import { SignupForm } from "@models/Signup";
-import SignupApi from "@api/signupApi";
+import SignupApi, { EmailRequest } from "@api/signupApi";
 
 const widgets = {
   markdownEditor: MarkdownEditorWidget,
@@ -67,7 +67,7 @@ const SignupEmailPage: NextPage = () => {
 
   const onSubmit = async (data) => {
     try {
-      const payload = data.formData;
+      const payload: EmailRequest = data.formData;
       await SignupApi.signupFormSendEmail(payload, Number(id));
       toast.success("Email sent successfully 😎");
     } catch (err) {

src/pages/admin/signups/[id]/list.tsx

@@ -26,13 +26,19 @@ const SignupEmailPage: NextPage = () => {
   const { id } = router.query;
 
   useEffect(() => {
-    const formId = Number(id);
-    SignupApi.getForm(formId, true)
-      .then((res) => setSignupForm(res));
-
-    SignupApi.getSignups(formId).then((res) => setSignups(res));
+    const formId = id && Number(id);
+    if (formId !== undefined && !Number.isNaN(formId)) {
+      SignupApi.getForm(formId, true).then((res) => {
+        setSignupForm(res);
+      });
+      SignupApi.getSignups(formId).then((res) => {
+        setSignups(res);
+      });
+    }
   }, [id]);
 
+  const title = signupForm ? signupForm.title_fi : "Loading...";
+
   const confirmDelete = async (signup: Signup, question: any) => {
     if (window.confirm(`Delete: ${signup.id}: ${signup.answer[question.id]}; Are you sure?`) === true) {
       try {
@@ -45,27 +51,25 @@ const SignupEmailPage: NextPage = () => {
     }
   };
 
-  const title = signupForm ? signupForm.title_fi : "Loading...";
+  const renderData = () => {
+    if (!signupForm || !signups || signups.length === 0) {
+      return <div>No signups.</div>;
+    }
 
-  // TODO: ATM we filter 'info' questions from table here. Maybe remove them from answer JSON altogether?
-  const questions = signupForm ? signupForm.questions.filter((q) => q.type !== "info").map((q) => ({
-    title: q.title_fi,
-    id: q.id,
-  })) : [];
+    // TODO: ATM we filter 'info' questions from table here. Maybe remove them from answer JSON altogether?
+    const questions = signupForm ? signupForm.questions.filter((q) => q.type !== "info").map((q) => ({
+      title: q.title_fi,
+      id: q.id,
+    })) : [];
 
-  // Generate 2-dimensional array where rows are signups and columns are answers to questions.
-  const CSVData = signups.map((s) => questions.map((q) => s.answer[q.id]));
-  // Add reserve signup "header"
-  if (signupForm?.quota) {
-    CSVData.splice(signupForm.quota, 0, ["RESERVE-SIGNUPS"]);
-  }
+    // Generate 2-dimensional array where rows are signups and columns are answers to questions.
+    const CSVData = signups.map((s) => questions.map((q) => s.answer[q.id]));
+    // Add reserve signup "header"
+    if (signupForm?.quota) {
+      CSVData.splice(signupForm.quota, 0, ["RESERVE-SIGNUPS"]);
+    }
 
-  return (
-    <AdminListCommon>
-      <h1>
-        {title}
-        : Sign-ups
-      </h1>
+    return (
       <table>
         <thead>
           <tr>
@@ -81,7 +85,6 @@ const SignupEmailPage: NextPage = () => {
             </th>
           </tr>
         </thead>
-
         <tbody>
           {signups.map((s) => (
             <tr key={s.id}>
@@ -99,6 +102,16 @@ const SignupEmailPage: NextPage = () => {
           ))}
         </tbody>
       </table>
+    );
+  };
+
+  return (
+    <AdminListCommon>
+      <h1>
+        {title}
+        : Sign-ups
+      </h1>
+      {renderData()}
     </AdminListCommon>
   );
 };

src/pages/admin/signups/index.tsx

@@ -1,5 +1,6 @@
-import React, { useEffect, useState } from "react";
+import React, { useState, useEffect } from "react";
 import { NextPage } from "next";
+import useSWR from "swr";
 import { formatRelative } from "date-fns";
 import { toast } from "react-toastify";
 import styled from "styled-components";
@@ -8,6 +9,8 @@ import { Button, Link } from "@components/index";
 import AddLink from "@components/AddLink";
 import { SignupForm } from "@models/Signup";
 import SignupApi from "@api/signupApi";
+import { fetcher, APIPath, API } from "@api/backend";
+import { SelectWrapper, StyledSelect } from "@components/Select";
 
 const URL = "/admin/signups";
 
@@ -31,57 +34,117 @@ const confirmDelete = async (signup: SignupForm) => {
   }
 };
 
-const renderData = (signupForms: SignupForm[]) => {
-  if (!signupForms || signupForms.length === 0) {
+const Renderer: React.FC = () => {
+  const api: API = { path: APIPath.SIGNUP_FORMS, authenticated: true };
+  const { data: signupForms, error } = useSWR<SignupForm[]>(api, fetcher);
+
+  const [sort, setSort] = useState<string>("start_time");
+  const [order, setOrder] = useState<string>("descending");
+  const [filter, setFilter] = useState<string>("all");
+
+  const signupFormSort = (a, b) => {
+    let result = 0;
+    if (order === "descending") {
+      if (["start_time", "end_time"].includes(sort)) {
+        result = new Date(b[sort]).getTime() - new Date(a[sort]).getTime();
+      } else if (sort === "id") {
+        result = b[sort] - a[sort];
+      }
+    } else if (order === "ascending") {
+      if (["start_time", "end_time"].includes(sort)) {
+        result = new Date(a[sort]).getTime() - new Date(b[sort]).getTime();
+      } else if (sort === "id") {
+        result = a[sort] - b[sort];
+      }
+    }
+    return result;
+  };
+
+  const dateFilter = (a) => {
+    let result = true;
+
+    if (filter === "upcoming") {
+      result = new Date(a.end_time).getTime() > Date.now();
+    } else if (filter === "past") {
+      result = new Date(a.end_time).getTime() < Date.now();
+    }
+    return result;
+  };
+
+  useEffect(() => {
+  }, [sort, order, filter, signupForms]);
+
+  if (error) {
+    console.error(error);
+    return (
+      <div>
+        Failed loading events.
+      </div>
+    );
+  }
+
+  if (!signupForms?.length) {
     return <div>No signup forms.</div>;
   }
 
   return (
-    <table>
-      <thead>
-        <tr>
-          <th>Title</th>
-          <th>Start time</th>
-          <th>End time</th>
-          <th>Sign-ups</th>
-          <th>Send email</th>
-        </tr>
-      </thead>
-      <tbody>
-        {signupForms.map((signupForm) => (
-          <tr key={signupForm.id}>
-            <td><Link to={`${URL}/${signupForm.id}`}>{signupForm.title_fi}</Link></td>
-            <td>{formatRelative(new Date(signupForm.start_time), new Date())}</td>
-            <td>{formatRelative(new Date(signupForm.end_time), new Date())}</td>
-            <td><Link to={`${URL}/${signupForm.id}/list`}>View</Link></td>
-            <td><Link to={`${URL}/${signupForm.id}/email`}>Send</Link></td>
-            <td>
-              <StyledButton $colorOverride="red" buttonStyle="filled" onClick={() => confirmDelete(signupForm)}>
-                Delete
-              </StyledButton>
-            </td>
+    <div>
+      <SelectWrapper>
+        Sort by:
+        <StyledSelect name="" onChange={(e) => setSort(e.target.value)}>
+          <option value="start_time">Start time</option>
+          <option value="end_time">End time</option>
+          <option value="id">Creation order</option>
+        </StyledSelect>
+        Order:
+        <StyledSelect name="" onChange={(e) => setOrder(e.target.value)}>
+          <option value="descending">Descending</option>
+          <option value="ascending">Ascending</option>
+        </StyledSelect>
+        Filter:
+        <StyledSelect name="" onChange={(e) => setFilter(e.target.value)}>
+          <option value="all">All</option>
+          <option value="upcoming">Upcoming</option>
+          <option value="past">Past</option>
+        </StyledSelect>
+      </SelectWrapper>
+      <table>
+        <thead>
+          <tr>
+            <th>Title</th>
+            <th>Start time</th>
+            <th>End time</th>
+            <th>Sign-ups</th>
+            <th>Send email</th>
           </tr>
-        ))}
-      </tbody>
-    </table>
+        </thead>
+        <tbody>
+          {signupForms.sort(signupFormSort).filter(dateFilter).map((signupForm) => (
+            <tr key={signupForm.id}>
+              <td><Link to={`${URL}/${signupForm.id}`}>{signupForm.title_fi}</Link></td>
+              <td>{formatRelative(new Date(signupForm.start_time), new Date())}</td>
+              <td>{formatRelative(new Date(signupForm.end_time), new Date())}</td>
+              <td><Link to={`${URL}/${signupForm.id}/list`}>View</Link></td>
+              <td><Link to={`${URL}/${signupForm.id}/email`}>Send</Link></td>
+              <td>
+                <StyledButton $colorOverride="red" buttonStyle="filled" onClick={() => confirmDelete(signupForm)}>
+                  Delete
+                </StyledButton>
+              </td>
+            </tr>
+          ))}
+        </tbody>
+      </table>
+    </div>
   );
 };
 
-const AdminSignupPage: NextPage = () => {
-  const [forms, setForms] = useState<SignupForm[]>(null);
-
-  useEffect(() => {
-    SignupApi.getForms(true)
-      .then((res) => setForms(res));
-  }, []);
-
-  return (
-    <AdminListCommon>
-      <h1>Sign-up forms</h1>
-      <AddLink text="Create signup form" to={`${URL}/create`} data-e2e="create-signup" />
-      {renderData(forms)}
-    </AdminListCommon>
-  );
-};
+const AdminSignupPage: NextPage = () => (
+  <AdminListCommon>
+    <h1>Sign-up forms</h1>
+    <AddLink text="Create signup form" to={`${URL}/create`} data-e2e="create-signup" />
+    <Renderer />
+  </AdminListCommon>
+);
 
 export default AdminSignupPage;

src/pages/in_english.tsx

@@ -1,21 +1,25 @@
 import React from "react";
 import { NextPage, GetStaticProps } from "next";
 import Head from "next/head";
+import useSWR from "swr";
 import Event from "@models/Event";
-import EventApi from "@api/eventApi";
-import useFetchEvents from "@hooks/useFetchEvents";
 import Post from "@models/Feed";
-import FeedApi from "@api/feedApi";
-import useFetchFeed from "@hooks/useFetchFeed";
 import InEnglishPageView from "@views/InEnglishPage/InEnglishPageView";
 import PageWrapper from "@views/common/PageWrapper";
+import { fetcher, APIPath, API } from "@api/backend";
 
-const eventOptions = {
-  limit: 4,
+const eventApi: API = {
+  path: APIPath.EVENTS,
+  queryParams: {
+    limit: 4,
+  },
 };
 
-const feedOptions = {
-  limit: 4,
+const feedApi: API = {
+  path: APIPath.FEED,
+  queryParams: {
+    limit: 4,
+  },
 };
 
 interface InitialProps {
@@ -24,8 +28,8 @@ interface InitialProps {
 }
 
 const InEnglishPage: NextPage<InitialProps> = ({ initialEvents, initialFeed }) => {
-  const eventResult = useFetchEvents({ fallbackData: initialEvents, options: eventOptions });
-  const feedResult = useFetchFeed({ fallbackData: initialFeed, options: feedOptions });
+  const { data: events } = useSWR<Event[]>(eventApi, fetcher, { fallbackData: initialEvents });
+  const { data: feed } = useSWR<Post[]>(feedApi, fetcher, { fallbackData: initialFeed });
 
   return (
     <>
@@ -33,15 +37,15 @@ const InEnglishPage: NextPage<InitialProps> = ({ initialEvents, initialFeed }) =
         <link rel="canonical" href={`${process.env.NEXT_PUBLIC_SITE_URL}/in_english`} />
       </Head>
       <PageWrapper>
-        <InEnglishPageView events={eventResult.data as Event[]} feed={feedResult.data} />
+        <InEnglishPageView events={events} feed={feed} />
       </PageWrapper>
     </>
   );
 };
 
 export const getStaticProps: GetStaticProps<InitialProps> = async () => {
-  const initialEvents = await EventApi.getEvents(eventOptions);
-  const initialFeed = await FeedApi.getFeed(feedOptions);
+  const initialEvents = await fetcher<Event[]>(eventApi);
+  const initialFeed = await fetcher<Post[]>(feedApi);
   return {
     props: {
       initialEvents,

src/pages/index.tsx

@@ -1,31 +1,34 @@
 import React from "react";
 import { NextPage, GetStaticProps } from "next";
 import Head from "next/head";
+import useSWR from "swr";
 import Event from "@models/Event";
-import EventApi from "@api/eventApi";
-import useFetchEvents from "@hooks/useFetchEvents";
 import Post from "@models/Feed";
-import FeedApi from "@api/feedApi";
-import useFetchFeed from "@hooks/useFetchFeed";
 import FrontPageView from "@views/FrontPage/FrontPageView";
 import PageWrapper from "@views/common/PageWrapper";
+import { fetcher, API, APIPath } from "@api/backend";
 
-const eventOptions = {
-  limit: 4,
+const eventApi: API = {
+  path: APIPath.EVENTS,
+  queryParams: {
+    limit: 4,
+  },
 };
 
-const feedOptions = {
-  limit: 4,
+const feedApi: API = {
+  path: APIPath.FEED,
+  queryParams: {
+    limit: 4,
+  },
 };
-
 interface InitialProps {
   initialEvents: Event[];
   initialFeed: Post[];
 }
 
 const FrontPage: NextPage<InitialProps> = ({ initialEvents, initialFeed }) => {
-  const eventResult = useFetchEvents({ fallbackData: initialEvents, options: eventOptions });
-  const feedResult = useFetchFeed({ fallbackData: initialFeed, options: feedOptions });
+  const { data: events } = useSWR<Event[]>(eventApi, fetcher, { fallbackData: initialEvents });
+  const { data: feed } = useSWR<Post[]>(feedApi, fetcher, { fallbackData: initialFeed });
 
   return (
     <>
@@ -33,19 +36,19 @@ const FrontPage: NextPage<InitialProps> = ({ initialEvents, initialFeed }) => {
         <link rel="canonical" href={`${process.env.NEXT_PUBLIC_SITE_URL}/`} />
       </Head>
       <PageWrapper>
-        <FrontPageView events={eventResult.data as Event[]} feed={feedResult.data} />
+        <FrontPageView events={events} feed={feed} />
       </PageWrapper>
     </>
   );
 };
 
 export const getStaticProps: GetStaticProps<InitialProps> = async () => {
-  const initialEvents = await EventApi.getEvents(eventOptions);
-  const initialFeed = await FeedApi.getFeed(feedOptions);
+  const initialEvents = fetcher<Event[]>(eventApi);
+  const initialFeed = fetcher<Post[]>(feedApi);
   return {
     props: {
-      initialEvents,
-      initialFeed,
+      initialEvents: await initialEvents,
+      initialFeed: await initialFeed,
     },
     revalidate: 10,
   };

src/pages/kilta/toiminta.tsx

@@ -1,23 +1,31 @@
 import React from "react";
 import { NextPage, GetStaticProps } from "next";
 import Head from "next/head";
+import useSWR from "swr";
 import Event from "@models/Event";
 import EventApi from "@api/eventApi";
-import useFetchEvents from "@hooks/useFetchEvents";
 import Post from "@models/Feed";
 import FeedApi from "@api/feedApi";
-import useFetchFeed from "@hooks/useFetchFeed";
 import ActualPageView from "@views/ActualPage/ActualPageView";
 import PageWrapper from "@views/common/PageWrapper";
+import { fetcher, APIPath, API } from "@api/backend";
 
 interface InitialProps {
   initialEvents: Event[];
   initialFeed: Post[];
 }
 
+const eventApi: API = {
+  path: APIPath.EVENTS,
+};
+
+const feedApi: API = {
+  path: APIPath.FEED,
+};
+
 const ActualPage: NextPage<InitialProps> = ({ initialEvents, initialFeed }) => {
-  const eventResult = useFetchEvents({ fallbackData: initialEvents });
-  const feedResult = useFetchFeed({ fallbackData: initialFeed });
+  const { data: events } = useSWR<Event[]>(eventApi, fetcher, { fallbackData: initialEvents });
+  const { data: feed } = useSWR<Post[]>(feedApi, fetcher, { fallbackData: initialFeed });
 
   return (
     <>
@@ -25,7 +33,7 @@ const ActualPage: NextPage<InitialProps> = ({ initialEvents, initialFeed }) => {
         <link rel="canonical" href={`${process.env.NEXT_PUBLIC_SITE_URL}/kilta/toiminta`} />
       </Head>
       <PageWrapper>
-        <ActualPageView events={eventResult.data} feed={feedResult.data} />
+        <ActualPageView events={events} feed={feed} />
       </PageWrapper>
     </>
   );

src/pages/signup/[id].tsx

@@ -1,11 +1,11 @@
-import React from "react";
+import React, { useState } from "react";
 import { NextPage, GetStaticProps, GetStaticPaths } from "next";
 import Head from "next/head";
 import { useRouter } from "next/router";
 import { ISubmitEvent } from "@rjsf/core";
 import { toast } from "react-toastify";
 import axios from "axios";
-import useSWR, { mutate } from "swr";
+import useSWR from "swr";
 import { Signup, SignupForm } from "@models/Signup";
 import SignupApi from "@api/signupApi";
 import SignUpPageView from "@views/SignUpPage/SignUpPageView";
@@ -24,7 +24,9 @@ const SignUpPage: NextPage<InitialProps> = ({ initialForm }) => {
   const router = useRouter();
   const id = String(initialForm?.id ?? "");
   const URL = `${FORM_URL}${id}/`;
-  const { data, error } = useSWR<SignupForm>(URL, (url) => axios.get(url).then((res) => res.data), { fallbackData: initialForm });
+  const { data: signupForm, error } = useSWR<SignupForm>(URL, (url) => axios.get(url).then((res) => res.data), { fallbackData: initialForm });
+  const [isSending, setIsSending] = useState(false);
+  const [formSent, setFormSent] = useState(false);
 
   if (error) {
     console.error(error);
@@ -35,39 +37,48 @@ const SignUpPage: NextPage<InitialProps> = ({ initialForm }) => {
     return <LoadingView />;
   }
 
-  if (!data) {
+  if (!signupForm) {
     return (
       <NotFoundPage />
     );
   }
 
   const onSubmit = async ({ formData }: ISubmitEvent<string>) => {
+    setIsSending(true);
+
     const payload: Signup = {
-      signupForm_id: data.id,
+      signupForm_id: signupForm.id,
       answer: formData,
     };
 
+    if (isSending === true) {
+      toast.error("Sign-up form already submitted! No need to spam send. 😟");
+      return;
+    }
+
     try {
       await SignupApi.createSignup(payload);
       toast.success("Sign-up submitted successfully 😎");
-      mutate(URL);
+      setFormSent(true);
     } catch (err) {
       console.error(err);
       toast.error("Uh oh! Sign-up failed! 😟");
+      setIsSending(false);
     }
   };
 
   return (
     <>
       <Head>
-        <link rel="canonical" href={`${process.env.NEXT_PUBLIC_SITE_URL}/signup/${data.id}`} />
+        <link rel="canonical" href={`${process.env.NEXT_PUBLIC_SITE_URL}/signup/${signupForm.id}`} />
       </Head>
       <PageWrapper>
         <SignUpPageView
-          signUpForm={data}
+          signUpForm={signupForm}
           formData={{}}
           onChange={noop}
           onSubmit={onSubmit}
+          formSent={formSent}
         />
       </PageWrapper>
     </>

src/pages/yritysyhteistyo.tsx

@@ -1,33 +1,36 @@
 import React from "react";
 import { NextPage, GetStaticProps } from "next";
 import Head from "next/head";
+import useSWR from "swr";
 import JobAd from "@models/JobAd";
-import JobAdApi from "@api/jobAdApi";
-import useFetchJobAds from "@hooks/useFetchJobAds";
 import CorporatePageView from "@views/CorporatePage/CorporatePageView";
 import PageWrapper from "@views/common/PageWrapper";
+import { API, APIPath, fetcher } from "@api/backend";
 
 interface InitialProps {
   initialJobAds: JobAd[];
 }
 
+const jobAdApi: API = {
+  path: APIPath.JOBADS,
+};
+
 const CorporatePage: NextPage<InitialProps> = ({ initialJobAds }) => {
-  // eslint-disable-next-line @typescript-eslint/no-unused-vars
-  const { data, error } = useFetchJobAds({ fallbackData: initialJobAds });
+  const { data: jobAds } = useSWR<JobAd[]>(jobAdApi, fetcher, { fallbackData: initialJobAds });
   return (
     <>
       <Head>
         <link rel="canonical" href={`${process.env.NEXT_PUBLIC_SITE_URL}/yritysyhteistyo`} />
       </Head>
       <PageWrapper>
-        <CorporatePageView jobAds={data as JobAd[]} />
+        <CorporatePageView jobAds={jobAds} />
       </PageWrapper>
     </>
   );
 };
 
 export const getStaticProps: GetStaticProps<InitialProps> = async () => {
-  const initialJobAds = await JobAdApi.getJobAds();
+  const initialJobAds = await fetcher<JobAd[]>(jobAdApi);
   return {
     props: {
       initialJobAds,

src/utils/auth.ts

@@ -1,46 +1,26 @@
-import axios from "axios";
 import Cookies from "js-cookie";
 
-const tokenUrl = `${process.env.NEXT_PUBLIC_API_URL}/api-token-auth/`;
-const checkUrl = `${process.env.NEXT_PUBLIC_API_URL}/api-token-verify/`;
-
-export async function generateToken(username: string, password: string): Promise<string> {
-  const resp = await axios.post(tokenUrl, {
-    username,
-    password,
-  });
-  return resp.data.token;
+export function setAccessTokenCookie(access_token: string): void {
+  Cookies.set("jwt_access", access_token);
+  Cookies.set("jwt_access", access_token, { domain: ".sahkoinsinoorikilta.fi" });
 }
 
-export function setTokenCookie(token: string): void {
-  Cookies.set("jwt", token);
-  Cookies.set("jwt", token, { domain: ".sahkoinsinoorikilta.fi" });
+export function setRefreshTokenCookie(refresh_token: string): void {
+  Cookies.set("jwt_refresh", refresh_token);
+  Cookies.set("jwt_refresh", refresh_token, { domain: ".sahkoinsinoorikilta.fi" });
 }
 
-export function getTokenCookie(): string {
-  return Cookies.get("jwt");
+export function getAccessTokenCookie(): string {
+  return Cookies.get("jwt_access");
 }
 
-export function deleteTokenCookie(): void {
-  Cookies.remove("jwt", { domain: ".sahkoinsinoorikilta.fi" });
-  Cookies.remove("jwt");
+export function getRefreshTokenCookie(): string {
+  return Cookies.get("jwt_refresh");
 }
 
-export async function isAuthenticated(): Promise<boolean> {
-  try {
-    const token = getTokenCookie();
-    await axios.post(checkUrl, {
-      token,
-    });
-    return true;
-  } catch (err) {
-    // remove the cookie since it's invalid
-    deleteTokenCookie();
-    return false;
-  }
-}
-
-export function getAuthHeader(): string {
-  const jwt = getTokenCookie();
-  return `JWT ${jwt}`;
+export function deleteTokenCookies(): void {
+  Cookies.remove("jwt_access", { domain: ".sahkoinsinoorikilta.fi" });
+  Cookies.remove("jwt_access");
+  Cookies.remove("jwt_refresh", { domain: ".sahkoinsinoorikilta.fi" });
+  Cookies.remove("jwt_refresh");
 }

src/views/ActualPage/ActualPageHero.tsx

@@ -54,16 +54,6 @@ const ActualPageHero: React.FC = () => (
         linkText="Ulkoiset suhteet ›"
       />
     </HeroAside>
-    
-    <HeroSecondarySection
-      heading="Kiltahuone sijaitsee Tuas-talossa (Maarintie 8)"
-    >
-      <HeroSecondarySectionItem note="To">
-        <span>
-          Kiltapäiväkerho Kiltis kokoontuu <strong>torstaisin kiltahuoneella.</strong>. Lämpimästi tervetuloa kaikki SIKkiläiset ja SIK-mieliset!
-        </span>
-      </HeroSecondarySectionItem>
-    </HeroSecondarySection>
 
   </Hero>
 );

src/views/ActualPage/ActualPageView.tsx

@@ -111,13 +111,13 @@ const ActualPageView: React.FC<ActualPageViewProps> = ({ events, feed }) => (
         <div>
           <h6 id="elepaja">Rakenna kaikkea elektroniikkaan liittyvää</h6>
           <p>
-            Elepaja on sähköinsinöörikillan ylläpitämä elektroniikkapaja, jossa opiskelijat pääsevät soveltamaan koulussa oppimiaan taitojaan käytännön projekteissa.
+            SIK-PAJA on sähköinsinöörikillan ylläpitämä elektroniikkapaja, jossa opiskelijat pääsevät soveltamaan koulussa oppimiaan taitojaan käytännön projekteissa.
             Opiskelijat ovat aikojen saatossa rakentaneet pajalla mitä monimuotoisempia projekteja kuten ensimmäisiä ledivilkkujaan, teslakäämejä, robotteja ja radiolähettimiä.
             Jos elektroniikan rakentelu kiinnostaa tai tarvitset jonkun projektin kanssa apua niin tule ihmeessä käymään elepajalla.
-            Pajan varustukseen kuluu perustyökalut, piirilevyn syövytysvälineet, kolvit, komponentit, pylväsporakone sekä laaja valikoima mittauslaitteita.
-            Ota siis kola ja tule nauttimaan elepajan mukavasta ilmapiiristä Elepajan uusissa tiloissa kanditaattikeskuksessa ruokala alvarin alla.
+            Pajan varustukseen kuluu perustyökalut, kolvit, komponentit sekä laaja valikoima mittauslaitteita.
+            Tule tutustumaan toimintaamme Kandidaattikeskuksessa ruokala Alvarin alapuolella sijaitseviin tiloihimme.
             {" "}
-            <Link to="https://elepaja.fi/tg">Tästä</Link> pääset liittymään elepajan Telegram-ryhmään.
+            <Link to="https://t.me/sikpaja">Tästä</Link> pääset liittymään pajan Telegram-ryhmään.
           </p>
           <h6 id="urheilu">Urheilua ja lajikokeiluja</h6>
           <p>

src/views/ActualPage/EventCalendar.tsx

@@ -12,9 +12,11 @@ interface EventCalendarProps {
   events: Event[];
 }
 
+const DEFAULT_NUMBER_SHOWN = 10;
+
 const EventCalendar: React.FC<EventCalendarProps> = ({ events }) => {
   // const [filterSelected, setFilter] = useState(0);
-  const [numberShown, setNumberShown] = useState(8);
+  const [numberShown, setNumberShown] = useState(DEFAULT_NUMBER_SHOWN);
 
   const { t, i18n } = useTranslation();
   const isFi = i18n.language === "fi";
@@ -69,7 +71,7 @@ const EventCalendar: React.FC<EventCalendarProps> = ({ events }) => {
       </CardSection>
       { numberShown < events.length && (
         <FilterContainer>
-          <Button buttonStyle="bordered" onClick={() => { setNumberShown(numberShown + 8); }}>
+          <Button buttonStyle="bordered" onClick={() => { setNumberShown(numberShown + DEFAULT_NUMBER_SHOWN); }}>
             {t("Lataa lisää")}
           </Button>
         </FilterContainer>

src/views/ActualPage/News.tsx

@@ -12,9 +12,11 @@ interface NewsProps {
   feed: Post[];
 }
 
+const DEFAULT_NUMBER_SHOWN = 10;
+
 const News: React.FC<NewsProps> = ({ feed }) => {
   // const [filterSelected, setFilter] = useState(0);
-  const [numberShown, setNumberShown] = useState(8);
+  const [numberShown, setNumberShown] = useState(DEFAULT_NUMBER_SHOWN);
 
   const { i18n, t } = useTranslation();
   const isFi = i18n.language === "fi";
@@ -65,7 +67,7 @@ const News: React.FC<NewsProps> = ({ feed }) => {
       </CardSection>
       { numberShown < feed.length && (
         <FilterContainer>
-          <Button buttonStyle="bordered" onClick={() => { setNumberShown(numberShown + 8); }}>
+          <Button buttonStyle="bordered" onClick={() => { setNumberShown(numberShown + DEFAULT_NUMBER_SHOWN); }}>
             {t("Lataa lisää")}
           </Button>
         </FilterContainer>

src/views/ContactsPage/ContactsPageView.tsx

@@ -5,35 +5,35 @@ import colors from "@theme/colors";
 import ContactCard from "@components/ContactCard";
 
 import BoardJson from "./board.json";
-import HvtmkJson from "./hvtmk.json";
-import MtmkJson from "./mtmk.json";
-import NtmkJson from "./ntmk.json";
-import OptmkJson from "./optmk.json";
-import OtmkJson from "./otmk.json";
-import EPtmkJson from "./eptmk.json";
-import SstmkJson from "./sstmk.json";
-import ShntmkJson from "./shntmk.json";
-import ShtmkJson from "./shtmk.json";
-import TtmkJson from "./ttmk.json";
-import UtmkJson from "./utmk.json";
-import YtmkJson from "./ytmk.json";
-import Others from "./others.json";
+// import HvtmkJson from "./hvtmk.json";
+// import MtmkJson from "./mtmk.json";
+// import NtmkJson from "./ntmk.json";
+// import OptmkJson from "./optmk.json";
+// import OtmkJson from "./otmk.json";
+// import EPtmkJson from "./eptmk.json";
+// import SstmkJson from "./sstmk.json";
+// import ShntmkJson from "./shntmk.json";
+// import ShtmkJson from "./shtmk.json";
+// import TtmkJson from "./ttmk.json";
+// import UtmkJson from "./utmk.json";
+// import YtmkJson from "./ytmk.json";
+// import Others from "./others.json";
 
 const orderedCommittees = [
   BoardJson,
-  HvtmkJson,
-  MtmkJson,
-  NtmkJson,
-  OptmkJson,
-  OtmkJson,
-  EPtmkJson,
-  SstmkJson,
-  ShntmkJson,
-  ShtmkJson,
-  TtmkJson,
-  UtmkJson,
-  YtmkJson,
-  Others,
+  // HvtmkJson,
+  // MtmkJson,
+  // NtmkJson,
+  // OptmkJson,
+  // OtmkJson,
+  // EPtmkJson,
+  // SstmkJson,
+  // ShntmkJson,
+  // ShtmkJson,
+  // TtmkJson,
+  // UtmkJson,
+  // YtmkJson,
+  // Others,
 ];
 
 const blankProfile = "/img/blank_profile.png";
@@ -91,7 +91,6 @@ const Container = styled.div`
 `;
 
 const ContactContainer = styled.div`
-  margin-top: -13rem;
   overflow-x: hidden;
   @media (max-width: 950px) {
     margin-top: 0;
@@ -110,6 +109,7 @@ const TitleContainer = styled.div`
 
 const CommitteeContainer: React.FC<{
   committee: Committee;
+  children: React.ReactNode;
 }> = ({ committee, children }) => (
   <Container>
     <TitleContainer>
@@ -172,7 +172,6 @@ const ContactsPageView: React.FC = () => (
       </aside>
     </TextSection>
     <ContactContainer>
-
       {orderedCommittees.map((json) => (
         <React.Fragment key={json.slug}>
           {(json.slug !== "board") && (
@@ -187,17 +186,16 @@ const ContactsPageView: React.FC = () => (
                     <BlueLink to="mailto:hallitus@sahkoinsinoorikilta.fi">
                       hallitus@sahkoinsinoorikilta.fi
                     </BlueLink>
-                    {". Hallituksen yksittäisiin jäseniin saat yhteyden etunimi.sukunimi@sahkoinsinoorikilta.fi osoitteista."}
+                    . Hallituksen yksittäisiin jäseniin saat yhteyden etunimi.sukunimi@sahkoinsinoorikilta.fi osoitteista.
                   </p>
                   <p>
                     {"Hallitukselle voi myös lähettää palautetta täyttämällä "}
                     <BlueLink to="https://docs.google.com/forms/d/e/1FAIpQLSeD8Hm66uvwr7Xa2WGgOCfI2RS1NrZsmISf2QBKUcJf_stv8g/viewform?usp=sf_link">
                       palautelomakkeen
                     </BlueLink>
-                    {", lomakkeen vastauksia käydään läpi hallituksen kokouksissa."}
+                    , lomakkeen vastauksia käydään läpi hallituksen kokouksissa.
                   </p>
                 </div>
-                
               )}
             </CommitteeContainer>
           </TextSection>
@@ -207,5 +205,4 @@ const ContactsPageView: React.FC = () => (
   </>
 );
 
-
 export default ContactsPageView;

src/views/ContactsPage/board.json

@@ -8,10 +8,10 @@
       "name_en": "Chairman of the Board",
       "representatives": [
         {
-          "name": "Mikko Suhonen",
+          "name": "Otto Julkunen",
           "phone_number": null,
-          "email": null,
-          "image": "https://static.sahkoinsinoorikilta.fi/img/board/mikko.jpg"
+          "email": "otto.julkunen@sahkoinsinoorikilta.fi",
+          "image": "https://static.sahkoinsinoorikilta.fi/img/board/ottom.jpg"
         }
       ]
     },
@@ -20,10 +20,10 @@
       "name_en": "Secretary",
       "representatives": [
         {
-          "name": "Emilia Kortelainen",
+          "name": "Karoliina Talvikangas",
           "phone_number": null,
-          "email": null,
-          "image": "https://static.sahkoinsinoorikilta.fi/img/board/emilia.jpg"
+          "email": "karoliina.talvikangas@sahkoinsinoorikilta.fi",
+          "image": "https://static.sahkoinsinoorikilta.fi/img/board/karoliina.jpg"
         }
       ]
     },
@@ -32,10 +32,10 @@
       "name_en": "Treasurer",
       "representatives": [
         {
-          "name": "Esko Väänänen",
+          "name": "Ville Lairila",
           "phone_number": null,
-          "email": null,
-          "image": "https://static.sahkoinsinoorikilta.fi/img/board/esko.jpg"
+          "email": "ville.lairila@sahkoinsinoorikilta.fi",
+          "image": "https://static.sahkoinsinoorikilta.fi/img/board/ville.jpg"
         }
       ]
     },
@@ -44,10 +44,10 @@
       "name_en": "",
       "representatives": [
         {
-          "name": "Melisa Dönmez",
+          "name": "Aaron Löfgren",
           "phone_number": null,
-          "email": null,
-          "image": "https://static.sahkoinsinoorikilta.fi/img/board/melisa.jpg"
+          "email": "aaron.lofgren@sahkoinsinoorikilta.fi",
+          "image": "https://static.sahkoinsinoorikilta.fi/img/board/aaron.jpg"
         }
       ]
     },
@@ -56,10 +56,10 @@
       "name_en": "",
       "representatives": [
         {
-          "name": "Eveliina Ahonen",
+          "name": "Kasper Skog",
           "phone_number": null,
-          "email": null,
-          "image": "https://static.sahkoinsinoorikilta.fi/img/board/eveliina.jpg"
+          "email": "kasper.skog@sahkoinsinoorikilta.fi",
+          "image": "https://static.sahkoinsinoorikilta.fi/img/board/kasper.jpg"
         }
       ]
     },
@@ -68,10 +68,10 @@
       "name_en": "",
       "representatives": [
         {
-          "name": "Sakke Kangas",
+          "name": "Roni Vallius",
           "phone_number": null,
-          "email": null,
-          "image": "https://static.sahkoinsinoorikilta.fi/img/board/sakke.jpg"
+          "email": "roni.vallius@sahkoinsinoorikilta.fi",
+          "image": "https://static.sahkoinsinoorikilta.fi/img/board/roni.jpg"
         }
       ]
     },
@@ -80,22 +80,10 @@
       "name_en": "",
       "representatives": [
         {
-          "name": "Eero Ketonen",
+          "name": "Elina Huttunen",
           "phone_number": null,
-          "email": null,
-          "image": "https://static.sahkoinsinoorikilta.fi/img/board/eero.jpg"
-        }
-      ]
-    },
-    {
-      "name_fi": "ISOvastaava",
-      "name_en": "",
-      "representatives": [
-        {
-          "name": "Salla Lyytikäinen",
-          "phone_number": null,
-          "email": null,
-          "image": "https://static.sahkoinsinoorikilta.fi/img/board/salla.jpg"
+          "email": "elina.huttunen@sahkoinsinoorikilta.fi",
+          "image": "https://static.sahkoinsinoorikilta.fi/img/board/elina.jpg"
         }
       ]
     },
@@ -104,10 +92,10 @@
       "name_en": "",
       "representatives": [
         {
-          "name": "Sofia Öhman",
+          "name": "Julia Pykälä-aho",
           "phone_number": null,
-          "email": null,
-          "image": "https://static.sahkoinsinoorikilta.fi/img/board/sofia.jpg"
+          "email": "julia.pykalaaho@sahkoinsinoorikilta.fi",
+          "image": "https://static.sahkoinsinoorikilta.fi/img/board/julia.jpg"
         }
       ]
     },
@@ -116,22 +104,22 @@
       "name_en": "",
       "representatives": [
         {
-          "name": "Iikka Huttu",
+          "name": "Juulia Härkönen",
           "phone_number": null,
-          "email": null,
-          "image": "https://static.sahkoinsinoorikilta.fi/img/board/iikka.jpg"
+          "email": "juulia.harkonen@sahkoinsinoorikilta.fi",
+          "image": "https://static.sahkoinsinoorikilta.fi/img/board/juulia.jpg"
         }
       ]
     },
     {
-      "name_fi": "Teknologiamestari",
+      "name_fi": "Pajamestari",
       "name_en": "",
       "representatives": [
         {
-          "name": "Ilari Ojakorpi",
+          "name": "Tommi Sytelä",
           "phone_number": null,
-          "email": null,
-          "image": "https://static.sahkoinsinoorikilta.fi/img/board/ilari.jpg"
+          "email": "tommi.sytela@sahkoinsinoorikilta.fi",
+          "image": "https://static.sahkoinsinoorikilta.fi/img/board/tommi.jpg"
         }
       ]
     },
@@ -140,10 +128,10 @@
       "name_en": "",
       "representatives": [
         {
-          "name": "Heidi Mäkitalo",
+          "name": "Pyry Vaara",
           "phone_number": null,
-          "email": null,
-          "image": "https://static.sahkoinsinoorikilta.fi/img/board/heidi.jpg"
+          "email": "pyry.vaara@sahkoinsinoorikilta.fi",
+          "image": "https://static.sahkoinsinoorikilta.fi/img/board/pyry.jpg"
         }
       ]
     },
@@ -152,10 +140,22 @@
       "name_en": "",
       "representatives": [
         {
-          "name": "Tommi Oinonen",
+          "name": "Nette Levijoki",
           "phone_number": null,
-          "email": null,
-          "image": "https://static.sahkoinsinoorikilta.fi/img/board/tommmi.jpg"
+          "email": "nette.levijoki@sahkoinsinoorikilta.fi",
+          "image": "https://static.sahkoinsinoorikilta.fi/img/board/nette.jpg"
+        }
+      ]
+    },
+    {
+      "name_fi": "Excursiomestari",
+      "name_en": "",
+      "representatives": [
+        {
+          "name": "Visa Kurvi",
+          "phone_number": null,
+          "email": "visa.kurvi@sahkoinsinoorikilta.fi",
+          "image": "https://static.sahkoinsinoorikilta.fi/img/board/visa.jpg"
         }
       ]
     }

src/views/ContactsPage/shtmk.json

@@ -1,5 +1,5 @@
 {
-    "slug": "shntmk",
+    "slug": "shtmk",
     "name_fi": "SIK100-historiatoimikunta",
     "name_en": "",
     "roles": [

src/views/CorporatePage/CorporatePageView.tsx

@@ -6,8 +6,10 @@ import JobAd from "@models/JobAd";
 import CorporatePageHero from "./CorporatePageHero";
 import JobAdList from "./JobAdList";
 
+import BoardJson from "../ContactsPage/board.json";
+
 const EXCURSION_RULES = "https://static.sahkoinsinoorikilta.fi/saannot/excursiosaannot.pdf";
-const CORPORATE_MASTER_MAIL = "tommi.oinonen@sahkoinsinoorikilta.fi";
+const CORPORATE_MASTER_INFO = BoardJson.roles.filter((role) => role.name_fi === "Yrityssuhdemestari")[0].representatives[0];
 
 interface CorporatePageViewProps {
   jobAds: JobAd[];
@@ -63,11 +65,9 @@ const CorporatePageView: React.FC<CorporatePageViewProps> = ({ jobAds }) => (
 
         <h6>Potentiaalin Tasaus</h6>
         <p>
-          Kiltamme viettää perinteikkäitä vuosijuhliaan helmikuun kolmantena lauantaina.
+          Kiltamme viettää perinteikästä vuosijuhlaansa helmikuun kolmantena lauantaina.
           Potentiaalin Tasaus on kiltamme juhlavin ja rakkain tapahtuma.
-          Yrityksillä on mahdollisuus osallistua vuosijuhliin niin pienellä kuin suurellakin panoksella.
-          Killan 100-vuotisjuhla PoTa100 lähestyy myös kovaa vauhtia.
-          Jos yrityksesi on kiinnostunut 100-vuotisjuhlasta, kannattaa ohjautua osoitteeseen <Link to="https://sik100.fi">sik100.fi</Link>.
+          Yrityksillä on mahdollisuus osallistua vuosijuhliin niin pienellä kuin suurellakin panoksella!
         </p>
 
         <h6>Killan nettisivut ja työpaikkamainokset</h6>
@@ -92,15 +92,15 @@ const CorporatePageView: React.FC<CorporatePageViewProps> = ({ jobAds }) => (
     <TextSection>
       <h3>Olethan yhteydessä!</h3>
       <div>
-        <p>Yllämainituista mahdollisuuksista, sekä muista ideoista kiinnostuneena, voit olla yhteydessä Yrityssuhdemestariimme Tommiin.</p>
+        <p>Yllämainituista mahdollisuuksista, sekä muista ideoista kiinnostuneena, voit olla yhteydessä Yrityssuhdemestariimme.</p>
         <h6>Yrityssuhdemestari</h6>
-        <p>Tommi Oinonen <br />044 299 3439<br /> <a href={`mailto:${CORPORATE_MASTER_MAIL}`}>{CORPORATE_MASTER_MAIL}</a></p>
+        <p>{CORPORATE_MASTER_INFO.name} <br /> <a href={`mailto:${CORPORATE_MASTER_INFO.email}`}>{CORPORATE_MASTER_INFO.email}</a></p>
       </div>
     </TextSection>
 
     <CTASection
       bgColor="orange1"
-      link="https://sosso.fi/wp-content/uploads/2021/01/sossomediakortti21.pdf"
+      link="https://sosso.fi/wp-content/uploads/2023/01/sossomediakortti23.pdf"
       linkText="Killan lehden mediakortin löydät täältä&nbsp;›"
     >
       Mainos Sössöön?
@@ -110,7 +110,7 @@ const CorporatePageView: React.FC<CorporatePageViewProps> = ({ jobAds }) => (
       <h3 id="tyopaikat">Työpaikkailmoitukset</h3>
       <div>
         <JobAdList jobAds={jobAds} />
-        <p>Voit saada yrityksesi työpaikkailmoituksen listalle lähettämällä sen osoitteeseen <a href={`mailto:${CORPORATE_MASTER_MAIL}`}>{CORPORATE_MASTER_MAIL}</a></p>
+        <p>Voit saada yrityksesi työpaikkailmoituksen listalle lähettämällä sen osoitteeseen <a href={`mailto:${CORPORATE_MASTER_INFO.email}`}>{CORPORATE_MASTER_INFO.email}</a></p>
       </div>
 
     </TextSection>

src/views/EventPage/EventPageView.tsx

@@ -1,5 +1,5 @@
 import React from "react";
-import Image from "next/image";
+import Image from "next/legacy/image";
 import styled from "styled-components";
 import rehypeRaw from "rehype-raw";
 import rehypeSanitize from "rehype-sanitize";

src/views/FeedPage/FeedPageView.tsx

@@ -1,5 +1,5 @@
 import React from "react";
-import Image from "next/image";
+import Image from "next/legacy/image";
 import styled from "styled-components";
 import rehypeRaw from "rehype-raw";
 import rehypeSanitize from "rehype-sanitize";

src/views/FreshmenPage/FreshmenPageHero.tsx

@@ -13,23 +13,24 @@ const FreshmenPageHero: React.FC = () => (
     <HeroAside bgColor="lightTurquoise">
       <HeroAsideItem
         header="Lue killan fuksiopas"
-        link="https://static.sahkoinsinoorikilta.fi/FTMK/Fuksiopas2021.pdf"
+        link="https://static.sahkoinsinoorikilta.fi/FTMK/Fuksiopas2023.pdf"
         linkText="lue fuksiopas täältä!"
       />
+
       <HeroAsideItem
         header="Seuraa killan tiedotusta"
-        link="https://t.me/joinchat/rKg3rCtAVkkyNTdk"
-        linkText="Liity killan Telegram-ryhmiin"
+        link="https://t.me/+AB-JMbAxM2c0MDc0"
+        linkText="Liity killan Telegram-ryhmään!"
       />
       <HeroAsideItem
         header="Kaikki kunnossa opiskelua varten?"
-        link="https://into.aalto.fi/pages/viewpage.action?pageId=1183171"
+        link="https://www.aalto.fi/fi/ohjelmat/sahkotekniikan-kandidaattiohjelma/opintojen-aloittaminen"
         linkText="Lue korkeakoulun tietopaketti"
       />
       <HeroAsideItem
-        header="ISO-ryhmät ja ISO-henkilöt?"
+        header="Fuksiryhmät ja ISOt?"
         link="#isot"
-        linkText="Tsekkaa ISO-henkilöiden tiedot"
+        linkText="Tietoa fuksiryhmistä"
       />
     </HeroAside>
   </Hero>

src/views/FreshmenPage/FreshmenPageView.tsx

@@ -1,5 +1,5 @@
 import React from "react";
-import Image from "next/image";
+import Image from "next/legacy/image";
 import styled from "styled-components";
 import {
   CTASection, TextSection, InfoBox, PageLink, Link,
@@ -7,8 +7,8 @@ import {
 import FreshmenPageHero from "./FreshmenPageHero";
 
 const FUKSI_POINTS_LINK = "https://static.sahkoinsinoorikilta.fi/FTMK/Fuksipisteohje.pdf";
-const TG_GROUP_CHAT_LINK = "https://t.me/joinchat/keEslfjfTVc0NzM0";
-const TG_NOTIFICATIONS_LINK = "https://t.me/joinchat/4Ns3Xy2LLMUxOGRk";
+const TG_GROUP_CHAT_LINK = "https://t.me/+6rAKYPVaCmg4ZTlk";
+const TG_NOTIFICATIONS_LINK = "https://t.me/+57BnXcTlsuU0YWQ0";
 const EMAIL_LINK = "ftmk@sahkoinsinoorikilta.fi";
 const EMAIL_LINK_MAILTO = `mailto:${EMAIL_LINK}`;
 
@@ -58,7 +58,7 @@ const FreshmenPageView: React.FC = () => (
 
         <ImageContainer>
           <Image
-            src="https://static.sahkoinsinoorikilta.fi/uus_webi/fuksikipparit.jpg"
+            src="https://static.sahkoinsinoorikilta.fi/uus_webi/fuksikipparit-2023.jpg"
             alt="Kipparit"
             layout="responsive"
             width={100}
@@ -69,7 +69,7 @@ const FreshmenPageView: React.FC = () => (
 
         <h6>Fuksikapteenit</h6>
         <p>
-          Me olemme fuksikapteenisi <strong>Toni</strong> ja <strong>Toni</strong> ja tulemme olemaan tukenasi sekä valvomassa suorituksiasi fuksivuoden seikkailuissa kohti teekkarilakkia, jonka voit ansaita mahdollisesti järjestettävänä Wappuna ensi keväällä.
+          Me olemme fuksikapteenisi <strong>Aaron</strong> ja <strong>Kasper</strong> ja tulemme olemaan tukenasi sekä valvomassa suorituksiasi fuksivuoden seikkailuissa kohti teekkarilakkia, jonka voit ansaita mahdollisesti järjestettävänä Wappuna ensi keväällä.
           Jos sinulla on mitään kysymyksiä, ota ihmeessä meihin yhteyttä esimerkiksi <Link to={TG_GROUP_CHAT_LINK} target="_blank">Telegramissa</Link> tai <a href={EMAIL_LINK_MAILTO}>sähköpostitse</a>.
         </p>
 
@@ -79,15 +79,14 @@ const FreshmenPageView: React.FC = () => (
           Ajan myötä palapelin palat muodostavat sinun näköisesi kuvan ja pääset itse vaikuttamaan siihen, miltä lopputulos näyttää.
         </p>
         <p>
-          Orientaatioviikko järjestetään 06.09.2021-10.09.2021, mutta jo ennen sitä sinulla on mahdollisuus tulla tutustumaan meihin, muihin fuksiehin ja ISOihin Varaslähtöön.
-          Varaslähtö fuksivuoteen järjestetään 27.8.2021. Siitä lisää Telegram-ryhmissä.!
+          Orientaatioviikko järjestetään 28.8.-1.9.2023, mutta jo ennen sitä sinulla on mahdollisuus tulla tutustumaan meihin, muihin fuksiehin ja ISOihin rennon Varaslähtöön. Varaslähtö fuksivuoteen järjestetään 19.8.2023. Siitä lisää Telegram-ryhmissä!
         </p>
 
-        <h6>Toni Ojala</h6>
-        <p>040 414 8797 <br />toni.ojala (ät) sahkoinsinoorikilta.fi</p>
+        <h6>Aaron Löfgren</h6>
+        <p>040 484 5418<br />aaron.lofgren (ät) sahkoinsinoorikilta.fi <br />@aaronlofgren</p>
 
-        <h6>Toni Lyttinen</h6>
-        <p>044 238 3546 <br />toni.lyttinen (ät) sahkoinsinoorikilta.fi</p>
+        <h6>Kasper Skog</h6>
+        <p>040 667 5266<br />kasper.skog (ät) sahkoinsinoorikilta.fi <br />@Skooogi</p>
       </div>
       <aside>
         <div>
@@ -103,19 +102,20 @@ const FreshmenPageView: React.FC = () => (
         </div>
         <div>
           <InfoBox>
-            <Link to="https://static.sahkoinsinoorikilta.fi/FTMK/Fuksiopas2021.pdf" target="_blank">
+            <h6>Killan Fuksiopas</h6>
+            <Link to="https://static.sahkoinsinoorikilta.fi/FTMK/Fuksiopas2023.pdf" target="_blank">
               <FopasImage
-                src="https://static.sahkoinsinoorikilta.fi/FTMK/Fuksiopas2021-kansi.png"
+                src="https://static.sahkoinsinoorikilta.fi/FTMK/Fuksiopas2023-kansi.png"
               />
             </Link>
-            <h6>Killan Fuksiopas</h6>
-            <p>Ennen opintojen alkua on hyvä tutustua killan fuksioppaaseen. Sitä pääset selailemaan
-              <Link to="https://static.sahkoinsinoorikilta.fi/FTMK/Fuksiopas2021.pdf" target="_blank"> tästä.</Link>
+
+            <p>
+              Ennen opintojen alkua on hyvä tutustua killan fuksioppaaseen. Sitä pääset selailemaan <Link to="https://static.sahkoinsinoorikilta.fi/FTMK/Fuksiopas2023.pdf" target="_blank"> tästä.</Link>
             </p>
             <br />
             <h6>Telegram?</h6>
             <p>
-              Telegram on pikaviestinpalvelu, jota käytetään otaniemessä paljon.
+              Telegram on pikaviestinpalvelu, jota käytetään Otaniemessä paljon.
               Hieman samanlainen kuin Whatsapp, mutta ominaisuuksiltaan paremmaksi todettu.
               Lisätietoja: <Link to="https://telegram.org/faq" target="_blank">https://telegram.org/faq</Link>.
             </p>
@@ -123,14 +123,14 @@ const FreshmenPageView: React.FC = () => (
               SIK:n fukseilla on oma Telegram-ryhmä, jonne pääset liitymään tästä:
             </p>
             <QRImages
-              src="https://static.sahkoinsinoorikilta.fi/FTMK/sik-fuksit-2021-tg.png"
+              src="https://static.sahkoinsinoorikilta.fi/FTMK/sik-fuksit-2023.jpg"
             />
-            <p>tai <Link to="https://tinyurl.com/sik-fuksit-2021" target="_blank">tästä</Link></p>
+            <p>tai <Link to={TG_GROUP_CHAT_LINK} target="_blank">tästä</Link></p>
             <p>Liity myös samalla SIK-fuksien tiedotuskanavalle tästä:</p>
             <QRImages
-              src="https://static.sahkoinsinoorikilta.fi/FTMK/sik-fuksit-2021-tiedotus-tg.png"
+              src="https://static.sahkoinsinoorikilta.fi/FTMK/sik-fuksit-2023-tiedotus.jpg"
             />
-            <p>tai <Link to="https://tinyurl.com/sik-fuksit-2021-tiedotus" target="_blank">tästä</Link></p>
+            <p>tai <Link to={TG_NOTIFICATIONS_LINK} target="_blank">tästä</Link></p>
           </InfoBox>
         </div>
       </aside>
@@ -144,23 +144,19 @@ const FreshmenPageView: React.FC = () => (
     </CTASection>
 
     <TextSection>
-      <h3 id="isot">Isoryhmät</h3>
+      <h3 id="isot">Fuksiryhmät ja ISO-toiminta</h3>
       <div>
         <p>
-          SIK:n fuksit nauttivat hurmaavien ISOhenkilöidensä opastuksesta ja hellästä huolenpidosta somissa ja omissa fuksiryhmissään.
+          SIK:n fuksit nauttivat hurmaavien ISOjen opastuksesta ja hellästä huolenpidosta omissa fuksiryhmissään.
         </p>
         <p>
-          ISOt ovat hiukan vanhempia opiskelijoita ja kiltalaisia, joiden tehtävänä on olla tukenasi fuksivuoden ajan.
-          Ensimmäisenä päivänä teidät jaetaan noin kymmenen hengen fuksiryhmiin ja jokaiseen ryhmään kuuluu kolmesta viiteen ISOa, joista yksi toimii opintoISOna.
-          ISOilta voit kysyä mitä vain opiskeluun ja opiskelijaelämään liittyen.
-          Vaikka he eivät tietäisi vastausta, he luultavimmin osaavat auttaa sinua vastausten löytämisessä.
+          ISOt ovat hiukan vanhempia opiskelijoita ja kiltalaisia, joiden tehtävänä on olla tukenasi fuksivuoden ajan. Ensimmäisenä päivänä teidät jaetaan noin kymmenen hengen fuksiryhmiin ja jokaiseen ryhmään kuuluu kolmesta viiteen ISOa, joista yksi toimii opintoISOna. ISOilta voit kysyä mitä vain opiskeluun ja opiskelijaelämään liittyen. Vaikka he eivät tietäisi vastausta, he luultavimmin osaavat auttaa sinua vastausten löytämisessä.
         </p>
         <p>
-          Kuten sanottu ISOt tukevat sinua koko fuksivuoden ajan, mutta eniten tulet näkemään heitä Orientaatioviikolla, jolloin he kulkevat fuksiryhmäsi kanssa ympäri Otaniemeä ja avaavat ovia teekkariuden saloihin.
-          He auttavat sinua myös löytämään opintojen aloittamiseen tarvittavat asiat ja tukevat esimerkiksi lukujärjestyksen tekemisessä ja kirjastokortin, sekä matkakortin ja opiskelijakortin hankkimisessa.
+          Kuten sanottu ISOt tukevat sinua koko fuksivuoden ajan, mutta eniten tulet näkemään heitä Orientaatioviikolla, jolloin he kulkevat fuksiryhmäsi kanssa ympäri Otaniemeä ja avaavat ovia teekkariuden saloihin. He auttavat sinua myös löytämään opintojen aloittamiseen tarvittavat asiat ja tukevat esimerkiksi lukujärjestyksen tekemisessä ja kirjastokortin, sekä matkakortin ja opiskelijakortin hankkimisessa.
         </p>
         <p>
-          ISOt ovat myös kutsuttuna fuksivuotesi ensimmäiseen tapahtumaan, eli Varaslähtöön. Tule tutustumaan heihin sinne!
+          ISOt ovat myös kutsuttuna fuksivuotesi ensimmäiseen tapahtumaan, eli Varaslähtöön. Tule tutustumaan heihin jo siellä!
         </p>
       </div>
     </TextSection>

src/views/FrontPage/FrontPageView.tsx

@@ -1,35 +1,30 @@
 import React from "react";
-import Image from "next/image";
+import Image from "next/legacy/image";
 import styled from "styled-components";
 import {
-  Card,
-  PageLink,
   Divider,
-  CardSection,
   CTASection,
   Link,
 } from "@components/index";
+import Events from "@components/Feed/Events";
+import Posts from "@components/Feed/Posts";
 import Event from "@models/Event";
 import Post from "@models/Feed";
 import colors from "@theme/colors";
 
 import FullWidthSection from "@components/Sections/FullWidthSection";
-import noop from "@utils/noop";
 import FrontPageHero from "./FrontPageHero";
 
 // Corporate logos import
 const ABB = "https://static.sahkoinsinoorikilta.fi/img/corporate_logos/abb.jpg";
 const Caruna = "https://static.sahkoinsinoorikilta.fi/img/corporate_logos/caruna.jpg";
-const Eaton = "https://static.sahkoinsinoorikilta.fi/img/corporate_logos/eaton.jpg";
 const Ensto = "https://static.sahkoinsinoorikilta.fi/img/corporate_logos/ensto.jpg";
 const eSett = "https://static.sahkoinsinoorikilta.fi/img/corporate_logos/esett.jpg";
 const Fingrid = "https://static.sahkoinsinoorikilta.fi/img/corporate_logos/fingrid.jpg";
-const NRCGroup = "https://static.sahkoinsinoorikilta.fi/img/corporate_logos/nrcgroup.jpg";
 const Okmetic = "https://static.sahkoinsinoorikilta.fi/img/corporate_logos/okmetic.jpg";
-const Ramboll = "https://static.sahkoinsinoorikilta.fi/img/corporate_logos/ramboll.png";
-const Helmet = "https://static.sahkoinsinoorikilta.fi/img/corporate_logos/helmet.png";
-const Siemens = "https://static.sahkoinsinoorikilta.fi/img/corporate_logos/siemens.png";
-const Afry = "https://static.sahkoinsinoorikilta.fi/img/corporate_logos/afry.png";
+const Nokia = "https://static.sahkoinsinoorikilta.fi/img/corporate_logos/nokia.jpg";
+const Granlund = "https://static.sahkoinsinoorikilta.fi/img/corporate_logos/granlund.jpg";
+const GE = "https://static.sahkoinsinoorikilta.fi/img/corporate_logos/GE.png";
 
 interface FrontPageViewProps {
   events: Event[];
@@ -73,38 +68,9 @@ const SponsorReel = styled.div`
 const FrontPageView: React.FC<FrontPageViewProps> = ({ events, feed }) => (
   <>
     <FrontPageHero />
-    <CTASection
-      bgColor="sik100Blue"
-      link="https://sik100.fi"
-      linkText="Mikä ihmeen SIK100?&nbsp;›"
-    >
-      SIK100
-    </CTASection>
     <main>
-      <CardSection>
-        {events.map((event) => (
-          <Card
-            key={event.id}
-            title={event.title_fi}
-            startTime={new Date(event.start_time).toLocaleString("fi-FI", cardTimeOpts)}
-            text={event.description_fi}
-            link={`/events/${event.id}`}
-            image={{
-              src: event.image || event.tags[0].icon,
-              alt: event.title_fi,
-            }}
-            buttonOnClick={noop}
-            buttonText="Lue lisää&nbsp;›"
-            data-e2e="event-card"
-          />
-        ))}
-        <aside>
-          <PageLink to="/kilta/toiminta#tapahtumat" desc="löydät tapahtumakalenterista&nbsp;›">
-            Kaikki tapahtumat
-          </PageLink>
-        </aside>
 
-      </CardSection>
+      <Events events={events} lang="fi" />
 
       <CTASection
         bgColor="orange1"
@@ -114,30 +80,7 @@ const FrontPageView: React.FC<FrontPageViewProps> = ({ events, feed }) => (
         Sössöä vuodesta 1969.
       </CTASection>
 
-      <CardSection>
-        {feed.map((inst) => (
-          <Card
-            key={inst.id}
-            title={inst.title_fi}
-            startTime={new Date(inst.publish_time).toLocaleString("fi-FI", cardTimeOpts)}
-            text={inst.description_fi}
-            link={`/feed/${inst.id}`}
-            buttonOnClick={noop}
-            buttonText="Lue lisää&nbsp;›"
-          />
-        ))}
-        <aside>
-          <PageLink to="/kilta/toiminta#uutiset" desc="uutiset&nbsp;›">
-            Lue tuoreimmat uutiset
-          </PageLink>
-          <PageLink to="https://static.sahkoinsinoorikilta.fi/Poytakirjat/" desc="ja hallitukset kuulumiset&nbsp;">
-            Hallituksen pöytäkirjat
-          </PageLink>
-          <PageLink to="https://sik.kuvat.fi" desc="kuvagalleriassa&nbsp;›">
-            Kuvia tapahtumista
-          </PageLink>
-        </aside>
-      </CardSection>
+      <Posts feed={feed} lang="fi" />
 
       <Divider />
 
@@ -145,19 +88,16 @@ const FrontPageView: React.FC<FrontPageViewProps> = ({ events, feed }) => (
         <h6>Yhteistyössä:</h6>
         <SponsorReel>
           <div>
-            <Link to="https://new.abb.com/fi/uralle">
+            <Link to="https://new.abb.com/fi/">
               <Image src={ABB} alt="ABB" layout="responsive" width={200} height={100} objectFit="contain" />
             </Link>
-            <Link to="https://www.caruna.fi/tietoa-meista/tyonhakijalle/tyonantajalupaus">
+            <Link to="https://caruna.fi/">
               <Image src={Caruna} alt="Caruna" layout="responsive" width={200} height={100} objectFit="contain" />
             </Link>
-            <Link to="https://new.siemens.com/fi/fi.html">
-              <Image src= {Siemens} alt="Siemens" layout="responsive" width={200} height={100} objectFit="contain" />
+            <Link to="https://www.nokia.com/">
+              <Image src={Nokia} alt="Nokia" layout="responsive" width={200} height={100} objectFit="contain" />
             </Link>
-            <Link to="https://www.eaton.com/us/en-us.html">
-              <Image src={Eaton} alt="Eaton" layout="responsive" width={200} height={100} objectFit="contain" />
-            </Link>
-            <Link to="https://www.ensto.com/fi">
+            <Link to="https://www.ensto.com/fi/">
               <Image src={Ensto} alt="Ensto" layout="responsive" width={200} height={100} objectFit="contain" />
             </Link>
             <Link to="https://www.esett.com/">
@@ -169,14 +109,11 @@ const FrontPageView: React.FC<FrontPageViewProps> = ({ events, feed }) => (
             <Link to="https://www.okmetic.com/fi/">
               <Image src={Okmetic} alt="Okmetic" layout="responsive" width={200} height={100} objectFit="contain" />
             </Link>
-            <Link to="https://fi.ramboll.com/">
-              <Image src={Ramboll} alt="Ramboll" layout="responsive" width={200} height={100} objectFit="contain" />
+            <Link to="https://www.granlund.fi/">
+              <Image src={Granlund} alt="Granlund" layout="responsive" width={200} height={100} objectFit="contain" />
             </Link>
-            <Link to="https://helmetcapital.fi/">
-              <Image src={Helmet} alt="Helmet" layout="responsive" width={200} height={100} objectFit="contain" />
-            </Link>
-            <Link to="https://afry.com/en">
-              <Image src={Afry} alt="Afry" layout="responsive" width={200} height={100} objectFit="contain" />
+            <Link to="https://www.gehealthcare.fi/">
+              <Image src={GE} alt="GE" layout="responsive" width={200} height={100} objectFit="contain" />
             </Link>
           </div>
           <Link to="/yritysyhteistyo">Haluatko kuulla lisää yhteistyöstä kanssamme?</Link>

src/views/HonoraryPage/HonoraryPageView.tsx

@@ -22,6 +22,7 @@ const HonoraryPageView: React.FC = () => (
           <li>Tapani Jokinen 1996–</li>
           <li>Kaj G. Lindén 1999–</li>
           <li>Jorma Kyyrä 2011–</li>
+          <li>Seppo Saastamoinen 2022-</li>
         </ul>
         <h2>Oltermannit</h2>
         <p>Oltermanni on yhdyshenkilö killan ja opettajakunnan välillä. Valtuusto valitsee oltermannin kolmeksi vuodeksi kerrallaan.</p>
@@ -82,6 +83,8 @@ const HonoraryPageView: React.FC = () => (
           <li>2019 Ville Kapanen</li>
           <li>2020 Anni Parkkila, Aliisa Pietilä</li>
           <li>2021 Essi Jukkala</li>
+          <li>2022 Erna Virtanen, Tuukka Syrjänen</li>
+          <li>2023 Emmaleena Ahonen</li>
         </ul>
         <h2>Standaari</h2>
         <p>Standaari voidaan hallituksen päätöksellä lahjoittaa killan toimintaan myönteisesti vaikuttaneille tahoille. Standaarit on numeroitu lahjoittamisjärjestyksessä.</p>
@@ -100,6 +103,7 @@ const HonoraryPageView: React.FC = () => (
           <li>2013 Martti Valtonen</li>
           <li>2016 ABB Oy</li>
           <li>2021 Elektroteknologsektionens Kalle Anka-Kommitté</li>
+          <li>2023 Tekniikan akateemiset TEK, Automaatio- ja systeemitekniikan kilta ry</li>
         </ul>
         <h2>Kultaiset ansiomerkit</h2>
         <p>
@@ -195,6 +199,20 @@ const HonoraryPageView: React.FC = () => (
           <li>2021 Tuukka Syrjänen</li>
           <li>2021 Timi Tiira</li>
         </ul>
+        <ul>
+          <li>2022 Elias Hirvonen</li>
+          <li>2022 Emmaleena Ahonen</li>
+          <li>2022 Jonna Tammikivi</li>
+          <li>2022 Leo Kivikunnas</li>
+          <li>2022 Sini Huhtinen</li>
+          <li>2022 Ukko Kasvi</li>
+        </ul>
+        <ul>
+          <li>2023 Sasu Saalasti</li>
+          <li>2023 Ville Kaakinen</li>
+          <li>2023 Mikael Liimatainen</li>
+          <li>2023 Jami Hyytiäinen</li>
+        </ul>
         <h2>Hopeiset ansiomerkit</h2>
         <p>Killan hallitus voi myöntää hopeitosen ansiomerkin killan jäsenelle tai perustellusta syystä myös muulle henkilölle tunnustuksena erityisestä kiinnostuksesta kiltaa kohtaan sekä ansioituneesta toiminnasta killan hyväksi.</p>
         <ul>
@@ -544,6 +562,22 @@ const HonoraryPageView: React.FC = () => (
           <li>2021 Sofia Öhman</li>
           <li>2021 Suvi Karanta</li>
         </ul>
+        <ul>
+          <li>2022 Aaro Niskanen</li>
+          <li>2022 Aaro Rasilainen</li>
+          <li>2022 Aino Suomi</li>
+          <li>2022 Eino Tyrvänen</li>
+          <li>2022 Henry Gustafsson</li>
+          <li>2022 Johannes Ora</li>
+          <li>2022 Niilo Ojala</li>
+          <li>2022 Oliver Hiekkamies</li>
+          <li>2022 Oskari Ponkala</li>
+          <li>2022 Otto Julkunen</li>
+          <li>2022 Pyry Vaara</li>
+          <li>2022 Toni Lyttinen</li>
+          <li>2022 Tuomas Pajunpää</li>
+          <li>2022 Ville-Pekka Laakkonen</li>
+        </ul>
       </div>
     </TextSection>
   </>

src/views/InEnglishPage/InEnglishPageView.tsx

@@ -2,8 +2,6 @@ import React from "react";
 import breakpoints from "@theme/breakpoints";
 import styled from "styled-components";
 import {
-  Card,
-  CardSection,
   CrossFadeImages,
   CTASection,
   Divider,
@@ -11,9 +9,10 @@ import {
   PageLink,
   TextSection,
 } from "@components/index";
+import Events from "@components/Feed/Events";
+import Posts from "@components/Feed/Posts";
 import Event from "@models/Event";
 import Post from "@models/Feed";
-import noop from "@utils/noop";
 import InEnglishPageHero from "./InEnglishPageHero";
 
 const Gallery = styled.div`
@@ -129,7 +128,7 @@ const InEnglishPageView: React.FC<InEnglishPageViewProps> = ({ events, feed }) =
           <p>Balance your studies and get connected</p>
           <div>
             <h6>Build everything related to electronics</h6>
-            <p>Elepaja is an electronics workshop run by the guild, where students get to apply skills they have learned at school in practical projects. Over time, students have built diverse projects in the workshop, such as their first LED flashlights, tesla windings, robots and radio transmitters. If you are interested in building electronics or you need help with a project, then come visit the workshop located at Otakaari 1 h023b. The workshop is equipped with basic tools such as circuit boards, etching tools, soldering tools, various components, column drill and a wide range of measuring equipment. You can join <Link to="https://elepaja.fi/tg">elepaja&apos;s Telegram group here</Link>.</p>
+            <p>SIK-PAJA is an electronics workshop run by the guild, where students get to apply skills they have learned at school in practical projects. Over time, students have built diverse projects in the workshop, such as their first LED overall badges, tesla windings, robots and radio transmitters. If you are interested in building electronics or you need help with a project, then come visit the workshop located at Otakaari 1 h023b. The workshop is equipped with basic tools such as circuit boards, etching tools, soldering tools, various components and a wide range of measuring equipment. You can join <Link to="https://t.me/sikpaja">sikpaja&apos;s Telegram group here</Link>.</p>
             <h6>Sports events</h6>
             <p>The committee of Well Being runs many things in our guild. One of these is providing sports events to the guild members. In cooperation with other guilds, we regularly organize opportunities to play floorball and other sports. Sports tryouts are available throughout the year and are organized in co-operation with various sports organizations in Otaniemi. Keep your eyes open in the <Link to="#events">events</Link> section and join the <Link to="https://t.me/joinchat/DJRXxkKd0SMj0e9pBPXF1A/"> sports Telegram group.</Link></p>
             <h6>Culture from culinarism to theater</h6>
@@ -187,6 +186,8 @@ const InEnglishPageView: React.FC<InEnglishPageViewProps> = ({ events, feed }) =
         <h3 id="freshmen">For exchange student</h3>
         <div>
           <div>
+            <h6>Telegram group 2023-2024</h6>
+            <p>For starters, we recommend you join the <Link to="https://t.me/+ewiOhvuTXAcwODRk">Telegram-channel</Link> made for new exchange and master&apos;s students.</p>
             <h6>Freshman points</h6>
             <p>What is student life like in Finland? What are the unique cool things to experience? To find out we recommend collecting the fuksi points (freshman points) to your fuksi point card. It&apos;s fun! The point card gives you a guideline to experiencing the student life and allows you to get a diploma with the privilege to wear the teekkari cap. Note that internationals are also fuksis on their first year in Aalto even though they are not really freshmen. Even Finns who change to a different study program get to be a fuksi again.</p>
             <h6>Overalls</h6>
@@ -202,29 +203,8 @@ const InEnglishPageView: React.FC<InEnglishPageViewProps> = ({ events, feed }) =
 
       <Divider />
 
-      <CardSection id="events">
-        {events.map((event) => (
-          <Card
-            key={event.id}
-            title={event.title_en}
-            startTime={new Date(event.start_time).toLocaleString("en-GB", cardTimeOpts)}
-            text={event.description_en}
-            link={`/events/${event.id}`}
-            image={{
-              src: event.image || event.tags[0].icon,
-              alt: event.title_en,
-            }}
-            buttonOnClick={noop}
-            buttonText="Read more&nbsp;›"
-            data-e2e="event-card"
-          />
-        ))}
-        <aside>
-          <PageLink to="/kilta/toiminta#tapahtumat" desc="you can find all events from the event calendar&nbsp;›">
-            All events
-          </PageLink>
-        </aside>
-      </CardSection>
+      <Events events={events} lang="en" />
+
       <CTASection
         bgColor="orange1"
         link="https://sosso.fi"
@@ -232,30 +212,8 @@ const InEnglishPageView: React.FC<InEnglishPageViewProps> = ({ events, feed }) =
       >
         Sössö since 1969.
       </CTASection>
-      <CardSection>
-        {feed.map((inst) => (
-          <Card
-            key={inst.id}
-            title={inst.title_en}
-            startTime={new Date(inst.publish_time).toLocaleString("en-GB", cardTimeOpts)}
-            text={inst.description_en}
-            link={`/feed/${inst.id}`}
-            buttonOnClick={noop}
-            buttonText="Read more&nbsp;›"
-          />
-        ))}
-        <aside>
-          <PageLink to="/kilta/toiminta#uutiset" desc="news&nbsp;›">
-            Read news
-          </PageLink>
-          <PageLink to="https://static.sahkoinsinoorikilta.fi/Poytakirjat/" desc="and what the board has been up to&nbsp;">
-            Board meeting records
-          </PageLink>
-          <PageLink to="https://sik.kuvat.fi" desc="in the photo gallery&nbsp;›">
-            Photos from events
-          </PageLink>
-        </aside>
-      </CardSection>
+
+      <Posts feed={feed} lang="en" />
     </main>
   </>
 );

src/views/SignUpPage/SignUpPageView.tsx

@@ -23,6 +23,7 @@ interface SignUpPageViewProps {
   formData: any;
   onChange: (e: IChangeEvent<unknown>, es?: ErrorSchema) => unknown;
   onSubmit: (e: ISubmitEvent<unknown>) => unknown;
+  formSent?: boolean;
 }
 
 const StyledSection = styled(TextSection)`
@@ -59,6 +60,7 @@ const SignUpPageView: React.FC<SignUpPageViewProps> = ({
   formData,
   onChange,
   onSubmit,
+  formSent = false,
 }) => {
   const { i18n, t } = useTranslation();
   const startDate = new Date(signUpForm?.start_time);
@@ -112,7 +114,7 @@ const SignUpPageView: React.FC<SignUpPageViewProps> = ({
     const questions = signUpForm.questions.map((q) => signupFormQuestionToQuestion(q, i18n.language));
     form = (
       <>
-        <p>{`${t("Ilmoittauminen sulkeutuu")} ${endDateStr}`}.</p>
+        <p>{`${t("Ilmoittautuminen sulkeutuu")} ${endDateStr}`}.</p>
         <FormWrapper
           schema={buildFormSchema(questions, formTitle) as unknown}
           uiSchema={buildUISchema(questions)}
@@ -136,7 +138,7 @@ const SignUpPageView: React.FC<SignUpPageViewProps> = ({
         </h1>
 
         <div>
-          {form}
+          { formSent ? <p>{`${t("Ilmoittautuminen onnistui!")}`}</p> : form }
         </div>
         {signups}
       </StyledSection>

src/views/StudiesPage/StudiesPageView.tsx

@@ -1,5 +1,5 @@
 import React from "react";
-import Image from "next/image";
+import Image from "next/legacy/image";
 import {
   CTASection, TextSection, PageLink, Link,
 } from "@components/index";

src/views/admin/AdminCreateCommon.tsx

@@ -38,7 +38,7 @@ type AdminCreateCommonProps = {
   onChange?: (e: IChangeEvent<FormTypes>, es?: ErrorSchema) => unknown;
   onFocus?: (id: string, value: string | number | boolean) => void;
   onSubmit: (e: ISubmitEvent<FormTypes>) => unknown;
-  error: string;
+  error?: string;
   widgets: {
     [name: string]: any;
   };

src/views/admin/AdminListCommon.tsx

@@ -21,7 +21,11 @@ const Main = styled.div`
   }
 `;
 
-const AdminListCommon: React.FC = ({ children }) => (
+type AdminListCommonProps = {
+  children: React.ReactNode;
+};
+
+const AdminListCommon: React.FC<AdminListCommonProps> = ({ children }) => (
   <AdminPageWrapper requiresAuthentication>
     <Main>
       {children}

src/views/common/AdminPageWrapper.tsx

@@ -1,11 +1,11 @@
 import React, { useEffect, useState } from "react";
+import { useRouter } from "next/router";
 import styled from "styled-components";
 import colors from "@theme/colors";
 import breakpoints from "@theme/breakpoints";
 import AdminHeader from "@components/AdminHeader";
 import AdminSidebar from "@components/AdminSidebar";
-import { isAuthenticated } from "@utils/auth";
-import { useRouter } from "next/router";
+import { authenticate } from "@api/auth";
 import LoadingView from "./LoadingView";
 
 const Main = styled.main`
@@ -43,8 +43,8 @@ const useShouldRedirect = (enabled = true) => {
 
   useEffect(() => {
     if (enabled) {
-      isAuthenticated().then((result) => {
-        setRedirect(!result);
+      authenticate().then((authResult) => {
+        setRedirect(!authResult);
         setCompleted(true);
       });
     }
@@ -58,6 +58,7 @@ const useShouldRedirect = (enabled = true) => {
 
 type PageProps = {
   requiresAuthentication: boolean;
+  children: React.ReactNode;
 };
 
 const AdminPageWrapper: React.FC<PageProps> = ({ requiresAuthentication, children }) => {

src/views/common/PageWrapper.tsx

@@ -2,7 +2,11 @@ import React from "react";
 import Header from "@components/Header";
 import Footer from "@components/Footer/Footer";
 
-const PageWrapper: React.FC = ({ children }) => (
+type PageWrapperProps = {
+  children: React.ReactNode;
+};
+
+const PageWrapper: React.FC<PageWrapperProps> = ({ children }) => (
   <>
     <Header />
     {children}

tests/testcafe/admin/create-event.test.ts

@@ -1,6 +1,6 @@
 import { Selector } from "testcafe";
 import {
-  getSiteRoot, getPageUrl, generateTestForm, deleteEvent, deleteForm, doLogin, generateToken, getPostRequestLogger,
+  getSiteRoot, getPageUrl, generateTestForm, deleteEvent, deleteForm, doLogin, generateAccessToken, getPostRequestLogger, waitForLogger,
 } from "../utils";
 
 const LOGGER = getPostRequestLogger("events/");
@@ -8,12 +8,12 @@ const LOGGER = getPostRequestLogger("events/");
 fixture`Admin events`.page(`${getSiteRoot()}/admin/events`)
   .requestHooks(LOGGER)
   .before(async (ctx) => {
-    const token = await generateToken();
+    const token = await generateAccessToken();
     const form = await generateTestForm(token);
     ctx.formId = form.id;
   })
   .after(async (ctx) => {
-    const token = await generateToken();
+    const token = await generateAccessToken();
     await deleteEvent(ctx.eventId, token);
     await deleteForm(ctx.formId, token);
   });
@@ -78,6 +78,8 @@ test("Logged in user can create event", async (t) => {
   await t.click(submit);
 
   const parsed = JSON.parse(LOGGER.requests[0].response.body as string);
+
+  await waitForLogger(LOGGER);
   // eslint-disable-next-line no-param-reassign
   t.fixtureCtx.eventId = parsed.id;
 

tests/testcafe/admin/create-signup.test.ts

@@ -1,6 +1,6 @@
 import { Selector } from "testcafe";
 import {
-  getSiteRoot, getPageUrl, deleteForm, doLogin, generateToken, getPostRequestLogger,
+  getSiteRoot, getPageUrl, deleteForm, doLogin, generateAccessToken, getPostRequestLogger, waitForLogger
 } from "../utils";
 
 const LOGGER = getPostRequestLogger("signupForm/");
@@ -8,7 +8,7 @@ const LOGGER = getPostRequestLogger("signupForm/");
 fixture`Admin signup form`.page(`${getSiteRoot()}/admin/signups`)
   .requestHooks(LOGGER)
   .after(async (ctx) => {
-    const token = await generateToken();
+    const token = await generateAccessToken();
     await deleteForm(ctx.formId, token);
   });
 
@@ -34,7 +34,8 @@ test("Logged in user can create signup", async (t) => {
     .click(visible);
 
   const newQuestionButton = Selector("[data-e2e=\"admin-signup-new-question\"]");
-  const lastQuestion = () => Selector("[data-e2e=\"admin-signup-question\"]").child("div").child("div").nth(-1);
+  const lastQuestion = () => Selector("[data-e2e=\"admin-signup-question\"]").child("div").child("div").child("div")
+    .nth(-1);
 
   await t.click(newQuestionButton);
   let question = lastQuestion();
@@ -96,6 +97,8 @@ test("Logged in user can create signup", async (t) => {
   await t.click(submit);
 
   const parsed = JSON.parse(LOGGER.requests[0].response.body as string);
+
+  await waitForLogger(LOGGER);
   // eslint-disable-next-line no-param-reassign
   t.fixtureCtx.formId = parsed.id;
 

tests/testcafe/admin/login.test.ts

@@ -39,7 +39,7 @@ test("User is redirected to login when JWT token is invalid", async (t) => {
    * Test if the user is redirected to login when JWT token is invalid.
    */
   const setCookie = ClientFunction(() => {
-    document.cookie = "jwt=FOOBAR";
+    document.cookie = "jwt_access=FOOBAR";
   });
   await setCookie();
   await t.navigateTo("/admin/events");

tests/testcafe/signupToEvent.test.ts

@@ -1,18 +1,18 @@
 import { Selector } from "testcafe";
 import {
-  getSiteRoot, getPageUrl, generateTestEvent, generateTestForm, deleteEvent, deleteForm, generateToken,
+  getSiteRoot, getPageUrl, generateTestEvent, generateTestForm, deleteEvent, deleteForm, generateAccessToken,
 } from "./utils";
 
 fixture`Event signup`.page(getSiteRoot())
   .before(async (ctx) => {
-    const token = await generateToken();
+    const token = await generateAccessToken();
     const form = await generateTestForm(token);
     const event = await generateTestEvent([form.id], token);
     ctx.eventId = event.id;
     ctx.formId = form.id;
   })
   .after(async (ctx) => {
-    const token = await generateToken();
+    const token = await generateAccessToken();
     await deleteEvent(ctx.eventId, token);
     await deleteForm(ctx.formId, token);
   });

tests/testcafe/utils.ts

@@ -7,7 +7,7 @@ const API_URL = "https://api.dev.sahkoinsinoorikilta.fi/api";
 export const getSiteRoot = (): string => process.env.NEXT_PUBLIC_SITE_URL || "http://localhost:3000";
 export const getPageUrl = ClientFunction(() => window.location.pathname);
 
-export const getPostRequestLogger = (url: string) => RequestLogger({ url: `${API_URL}/${url}`, method: "post" }, {
+export const getPostRequestLogger = (url: string) => RequestLogger({ url: `${API_URL}/${url}`, method: "POST" }, {
   // logResponseHeaders: true,
   logResponseBody: true,
   stringifyResponseBody: true,
@@ -26,15 +26,15 @@ export const doLogin = async (t: TestController) => {
   await t.click(Selector("#login-submit"));
 };
 
-export async function generateToken(): Promise<string> {
-  const tokenUrl = `${API_URL}/api-token-auth/`;
+export async function generateAccessToken(): Promise<string> {
+  const tokenUrl = `${API_URL}/token/`;
 
   try {
     const resp = await axios.post(tokenUrl, {
       username: USERNAME,
       password: PASSWORD,
     });
-    return resp.data.token;
+    return resp.data.access;
   } catch (err) {
     console.error(err);
     throw err;
@@ -43,11 +43,11 @@ export async function generateToken(): Promise<string> {
 
 const eventURL = `${API_URL}/events/`;
 
-export async function createEvent(data, jwt: string) {
+export async function createEvent(data, jwt_access: string) {
   try {
     const resp = await axios.post(eventURL, data, {
       headers: {
-        Authorization: `JWT ${jwt}`,
+        Authorization: `Bearer ${jwt_access}`,
       },
     });
     return resp.data;
@@ -57,11 +57,11 @@ export async function createEvent(data, jwt: string) {
   }
 }
 
-export async function deleteEvent(id: string, jwt: string) {
+export async function deleteEvent(id: string, jwt_access: string) {
   try {
     const resp = await axios.delete(`${eventURL}${id}/`, {
       headers: {
-        Authorization: `JWT ${jwt}`,
+        Authorization: `Bearer ${jwt_access}`,
       },
     });
     return resp.data;
@@ -73,11 +73,11 @@ export async function deleteEvent(id: string, jwt: string) {
 
 const formURL = `${API_URL}/signupForm/`;
 
-export async function createForm(data, jwt: string) {
+export async function createForm(data, jwt_access: string) {
   try {
     const resp = await axios.post(formURL, data, {
       headers: {
-        Authorization: `JWT ${jwt}`,
+        Authorization: `Bearer ${jwt_access}`,
       },
     });
     return resp.data;
@@ -87,11 +87,11 @@ export async function createForm(data, jwt: string) {
   }
 }
 
-export async function deleteForm(id: string, jwt: string) {
+export async function deleteForm(id: string, jwt_access: string) {
   try {
     const resp = await axios.delete(`${formURL}${id}/`, {
       headers: {
-        Authorization: `JWT ${jwt}`,
+        Authorization: `Bearer ${jwt_access}`,
       },
     });
     return resp.data;
@@ -101,7 +101,7 @@ export async function deleteForm(id: string, jwt: string) {
   }
 }
 
-export const generateTestForm = async (jwt: string) => (
+export const generateTestForm = async (jwt_access: string) => (
   createForm({
     title_fi: "Testi Ilmo",
     title_en: "Test Signup",
@@ -132,10 +132,10 @@ export const generateTestForm = async (jwt: string) => (
         },
       },
     },
-  }, jwt)
+  }, jwt_access)
 );
 
-export const generateTestEvent = async (formIds = [], jwt: string) => (
+export const generateTestEvent = async (formIds = [], jwt_access: string) => (
   createEvent({
     tags: [1],
     visible: true,
@@ -153,7 +153,16 @@ export const generateTestEvent = async (formIds = [], jwt: string) => (
     signupForm: formIds,
     signup_id: formIds,
     tag_id: [1],
-  }, jwt)
+  }, jwt_access)
 );
 
 export const sleep = async (ms: number) => new Promise((resolve) => setTimeout(resolve, ms));
+
+export const waitForLogger = async (logger: RequestLogger) => {
+  for (let i = 0; i < 50; i++) {
+    await sleep(100);
+    if (logger.requests.length > 0 ) {
+      return;  
+    }
+  }
+}

tsconfig.json

@@ -59,7 +59,7 @@
     "./src/**/*",
     "./types/**/*",
     "./tests/testcafe/**/*",
-    "next-sitemap.js",
+    "next-sitemap.config.js",
     "next.config.js",
     "jest.config.js",
     ".eslintrc.js",