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web2.0-backend/webapp/views.py
T

373 lines
12 KiB
Python

"""Webapp views."""
from django.db.models import Count
from django.shortcuts import render, redirect
from django.contrib.auth import login, logout, authenticate
from django.views.decorators.http import require_http_methods
from django.views.decorators.csrf import ensure_csrf_cookie
from django.http import HttpResponse, HttpResponseRedirect
from django.contrib.auth.decorators import permission_required, login_required
from django.conf import settings
import logging
import requests
from dealer.git import git
from webapp.models import PresetKaehmyRole, CustomKaehmyRole, Official, Role, Committee
from webapp.models import OhlhafvChallenge, KaehmyForm, TelegramChannel
from webapp.forms import OhlhafvForm, KaehmyForm_Form, KaehmyCommentForm
from webapp.tables import OhlhafvTable, KaehmyExportTable
from members.views.utils import *
from django.core.mail import send_mail
def send_email(to, subject, body):
try:
success = send_mail(
subject,
body,
settings.DEFAULT_EMAIL_FROM,
[to],
fail_silently=False,
)
if success == 0:
raise Exception('Failed to send email!')
except Exception as ex:
logging.exception('Failed to send email.')
@require_http_methods(["GET"])
def main_index(request, *args, **kwargs):
"""Render main page."""
return render(request, "main_index.html", {})
@require_http_methods(["GET", "POST"])
@ensure_csrf_cookie
@login_required(login_url='/login')
@permission_required('members.change_member')
def admin_index(request, *args, **kwargs):
"""Render admin main page."""
return render(request, "admin_index.html", {})
@require_http_methods(["GET", "POST"])
def login_view(request, *args, **kwargs):
"""Render login view."""
if request.method == "POST":
uname = request.POST.get("username", None)
pw = request.POST.get("passwd", None)
user = authenticate(username=uname, password=pw)
if user is not None:
login(request, user)
original_site = request.GET.get("next", None) or "/"
return redirect(original_site)
return render(request,
"login.html",
{"error": "☹ Kirjautuminen kosahti. Yritä uudelleen!"})
# user got here by a get request
user = request.user
if user.is_authenticated():
# user shoud not be here authenticated with get but get rid if is
return redirect("/")
return render(request, "login.html", {})
@require_http_methods(["GET", "POST"])
def logout_view(request, *args, **kwargs):
"""Logout user and return to main page."""
logout(request)
return redirect("/")
@require_http_methods(["GET"])
def about_view(request, *args, **kwargs):
"""Render about page."""
latest_commit = "Not found"
latest_date = "Not found"
latest_tag = "Not found"
try:
repo = git.init_repo()
latest_commit = repo.git("rev-parse HEAD").decode('utf-8')
latest_date = repo.git("show -s --format=%ci " + latest_commit).decode('utf-8')
latest_tag = repo.git("describe --tags " + repo.git("rev-list --tags --max-count=1").decode('utf-8')).decode('utf-8')
except:
pass
context = {
'commit': latest_commit,
'date': latest_date,
'tag': latest_tag
}
return render(request, "about.html", context)
@require_http_methods(["GET"])
def guild_view(request, *args, **kwargs):
"""Render "Guild" page."""
return render(request, "guild.html", {})
@require_http_methods(["GET"])
def freshmen_view(request, *args, **kwargs):
"""Render "Freshmen" page."""
return render(request, "freshmen.html", {})
@require_http_methods(["GET"])
def jobs_view(request, *args, **kwargs):
"""Render "Jobs" page."""
return render(request, "jobs.html", {})
@require_http_methods(["GET"])
def event_calendar_view(request, *args, **kwargs):
"""Render "Event calendar" page."""
return render(request, "event_calendar.html", {})
@require_http_methods(["GET"])
def international_view(request, *args, **kwargs):
"""Render "International" page."""
return render(request, "international.html", {})
@require_http_methods(["GET"])
def sosso_view(request, *args, **kwargs):
"""Render "Sössö" page."""
return render(request, "sosso.html", {})
@require_http_methods(["GET"])
def contact_view(request, *args, **kwargs):
"""Render "Contact" page."""
# Lajitellaan roolit toimikunnittain
# in format: context = {
# committee_list: [
# {"committee": 'toimikunta_object',
# "roles_list": [ {role:'Taittaja', officer:'Pekka'},
# {role:'PJ', officer:'Pentti'},
# {role:'X-Vastaava', officer:'Petra'}
# ]},
# {roles_list: [ {role:'Taittaja', officer:'Pekka'},
# {role:'PJ', officer:'Pentti'},
# {role:'X-Vastaava', officer:'Petra'}
# ]}
# ]}
#
all_roles = Role.objects.all()
all_committees = Committee.objects.order_by('name')
committee_list = []
for committee in all_committees:
committee_list.append({"committee":committee, "roles_list":committee.roles.all()})
context = {"all_roles": all_roles, "committee_list": committee_list}
return render(request, "contact.html", context)
@require_http_methods(["GET"])
def ohlhafv_view(request, *args, **kwargs):
"""Render Ohlhafv form page."""
form = OhlhafvForm()
return render(request, 'ohlhafv.html', {'form': form})
@ensure_csrf_cookie
@require_http_methods(["POST"])
def ohlhafv_submit(request, *args, **kwargs):
"""Submit Ohlhafv form."""
form = OhlhafvForm(request.POST)
if form.is_valid():
form.save()
# return HttpResponseRedirect('/list/')
else:
pass
# return render(request, 'error.html', {'error': form.errors})
return HttpResponseRedirect('/ohlhafv/list/')
@ensure_csrf_cookie
@require_http_methods(["GET"])
def ohlhafv_list(request, *args, **kwargs):
"""Present Ohlhafv challenges list."""
challenges = OhlhafvChallenge.objects.all()
table = OhlhafvTable(challenges,
request=request,
exclude=['id', 'challenger_email', 'victim_email'],
attrs={'class': 'table table-bordered table-hover'})
table.paginate(page=request.GET.get('page', 1), per_page=25)
table_html = table.as_html(request)
context = {
'table': table_html,
'challenge_count': len(challenges),
}
return render(request, 'ohlhafv_list.html', context)
@ensure_csrf_cookie
@require_http_methods(["GET"])
def kaehmy_list_view(request, *args, **kwargs):
"""Kaehmy application list"""
role_filter = request.GET.get('role', None)
if role_filter is not None and str(role_filter) != '-1':
applications = KaehmyForm.objects.filter(custom_roles__id=role_filter) | KaehmyForm.objects.filter(preset_roles__id=role_filter)
else:
applications = KaehmyForm.objects.all()
applications = applications.order_by('-timestamp')
filter_options_preset = PresetKaehmyRole.objects.annotate(form_count=Count('forms')).filter(form_count__gt=0)
filter_options_preset_list = [(r.id, r.name, r.form_count) for r in filter_options_preset]
filter_options_custom = CustomKaehmyRole.objects.annotate(form_count=Count('forms')).filter(form_count__gt=0)
filter_options_custom_list = [(r.id, r.name, r.form_count) for r in filter_options_custom]
filter_options = filter_options_preset_list + filter_options_custom_list
filter_options.sort(key=lambda f: f[1])
context = {
'applications': applications,
'application_count': len(applications),
'filter_options': filter_options
}
return render(request, 'kaehmy_list.html', context)
@ensure_csrf_cookie
@require_http_methods(["POST"])
def kaehmy_comment(request, *args, **kwargs):
"""POST endpoint for commenting"""
form = KaehmyCommentForm(request.POST)
if form.is_valid():
comment = form.save()
email = comment.parent.email
name = comment.name
subject = 'Kaehmyysi tai kommenttiisi on vastattu!'
body = ('{} on vastannut kaehmyhakemukseesi tai kommenttiisi kaehmypalvelussa.\r\n\r\n'
'Käy lukemassa viesti osoitteessa http://sika.sahkoinsinoorikilta.fi/kaehmy').format(name.capitalize())
send_email(email, subject, body)
logging.debug(
'Sent kaehmy comment email to recipient <{}>'.format(email))
return redirect('/kaehmy')
else:
print(form)
context = {
'error': form.errors
}
return render(request, 'kaehmy_error.html', context)
@require_http_methods(["GET"])
def kaehmy_statistics_view(request, *args, **kwargs):
"""Kaehmys roles listed by applications"""
applications = KaehmyForm.objects.all()
role_list = []
preset_roles = PresetKaehmyRole.objects.all()
custom_roles = CustomKaehmyRole.objects.all()
for preset in preset_roles:
people = [form.name for form in preset.forms.all()]
role_list.append((preset.name, len(people), ', '.join(people)))
for custom in custom_roles:
people = [form.name for form in custom.forms.all()]
role_list.append((custom.name, len(people), ', '.join(people)))
context = {
'applications': applications,
'application_count': len(applications),
'role_list': role_list
}
return render(request, 'kaehmy_statistics.html', context)
@require_http_methods(["GET"])
def kaehmy_view(request, *args, **kwargs):
"""Render Kaehmy form page."""
form = KaehmyForm_Form()
return render(request, 'kaehmy.html', {'form': form})
@ensure_csrf_cookie
@require_http_methods(["POST"])
def kaehmy_submit(request, *args, **kwargs):
"""Submit Kaehmy form."""
form = KaehmyForm_Form(request.POST)
if form.is_valid():
application = form.save()
custom_name = form.cleaned_data.get('custom_role_name')
custom_is_board = form.cleaned_data.get('custom_role_is_board')
if len(custom_name) > 0:
custom_role = CustomKaehmyRole(
name=custom_name, is_board=custom_is_board)
custom_role.save()
application.custom_roles.add(custom_role)
url = 'https://sika.sahkoinsinoorikilta.fi/kaehmy'
email = form.cleaned_data.get('email', '')
name = form.cleaned_data.get('name', 'Anonymous')
subject = 'Arwokas kirjattu kirje mahdolliselle tulewalle kiltahenkilölle'
body = ('Moikka {}!\r\n\r\nHienoa, että kilta kiinnostaa! Kaehmysi on vastaanotettu.\r\n'
'Mahdollisista kommenteista tulee ilmoitus sähköpostitse.\r\n\r\n'
'Käy katsomassa kaehmytilanne osoitteessa {}').format(name, url)
send_email(email, subject, body)
logging.debug('Sent kaehmy email to recipient <{}>'.format(email))
CHAT_IDS = [channel.channel_id for channel in TelegramChannel.objects.all()]
for chat_id in CHAT_IDS:
tg_string = 'https://api.telegram.org/bot{}/sendMessage?chat_id={}&text={}'.format(
settings.TELEGRAM_BOT_TOKEN,
chat_id,
'Uusi kaehmy/New kaehmy! {} -> {}'.format(name, url)
)
response = requests.get(tg_string).json()
logging.debug('Telegram API response:\n{}'.format(response))
logging.debug('Sent kaehmy announcement to {} channels.'.format(len(CHAT_IDS)))
else:
context = {
'error': form.errors
}
return render(request, 'kaehmy_error.html', context)
return HttpResponseRedirect('/kaehmy')
@require_http_methods(['GET'])
def kaehmy_export_view(request, *args, **kwargs):
def make_table(queryset):
table = KaehmyExportTable(queryset,
request=request,
exclude=['id'],
attrs={'class': 'table table-bordered table-hover'})
table.paginate(page=request.GET.get('page', 1), per_page=9999)
table_html = convert_table_to_html(table, request)
return table_html
kaehmys = KaehmyForm.objects.all()
non_board = filter(lambda q: not q.has_any_board_role(), kaehmys)
board = filter(lambda q: q.has_any_board_role(), kaehmys)
context = {
'non_board_table': make_table(non_board),
'board_table': make_table(board),
}
return render(request, 'kaehmy_export.html', context)