web2.0-backend/infoscreen/static/js/infoscreen_controllers.js

var activescope;
var app = angular.module('infoApp', ['ngAnimate', 'ngRoute', 'monospaced.qrcode']);
app.controller('infoscreen_main', function($scope,$http,$timeout){
    var templates = [];
    $scope.init = function(rot){
        $scope.rotation = rot;
        get_rotation();
    }
    var get_rotation = function(){
        $scope.index = -1;
        $http.get('/infoscreen/rotation/'+$scope.rotation, {timeout:5000}).then(function(response){
            templates = response.data.instances;
            if (templates.length == 0) {
                $timeout(get_rotation, 10000);
            }
            else {
                $scope.next();
            }
        },function(response){
            $timeout(get_rotation, 10000);
        });
    }

    $scope.next = function(){
        $scope.index++;
        if ($scope.index >= templates.length){
            return get_rotation();
        }
        var temp = templates[$scope.index];
        $scope.active = {
            template: temp.item.template_url,
            onload: function(){
                for (key in temp.item.options){
                    $scope[key] = temp.item.options[key]
                }
            }
        };
        $timeout($scope.next, temp.duration * 1000);
    }
});
app.controller('ABBController', function($scope, $http){
    $scope.jobs = [];
    var min_date = moment().subtract(30,'days').format("YYYY-MM-DD%20HH:mm:ss");
    var url = "http://sahkoinsinoorikilta.fi/api/news.php";
    var params = "?type=11&lang=fi&title_search=ABB&min_date="+min_date
    $http.get(url+params).then(function(response){
        $scope.jobs = _.filter(response.data, function(job){
            if (job.autohide_enabled == 1){
                if (moment(job.autohide) < moment()){
                    return false;
                }
            }
            return true;
        });

        if ($scope.jobs.length > 3) {
            $scope.jobs = $scope.jobs.slice(0, 3);
        }
    });
});

app.controller('SossoController', function($scope, $http) {
    $scope.data = [];
    $http.get("http://sosso.fi/api/get_recent_posts/?count=" + 3 ).then(function(response)
        {
            $scope.data = response.data;
        })
});

app.controller('timetableCtrl',
    function($scope, $http, $interval) {
        function load(){
            $http.get('/infoscreen/hsl_data')
                .then(function(data, status, headers, config) {
                    $scope.arr=[];
                    parse(data);
                });
            $http.get('/infoscreen/hsl_data/settings')
                .then(function(data, status, headers, config) {
                    $scope.departureThreshold = data.data['departure_threshold'];
                    $scope.hurryThreshold = data.data['hurry_threshold'];
                });
        }
        $scope.$on('$destroy', function() {
            $interval.cancel(inter1);
            $interval.cancel(inter2);
        });
        var objects;
        $scope.arr=[];
        var dict=[];
        function parse(data){
            objects=data['data'];
            for(var objectIndex in objects){
                var stop = objects[objectIndex];
                for(var lineIndex in stop['lines']){
                    var elem=stop['lines'][lineIndex].split(":");
                    dict[elem[0]]=elem[1];
                }
                for(var lineIndex in stop['departures']){
                    var line = stop['departures'][lineIndex];
                    var time=line['time'];
                    date=line['date'];
                    var hours= Math.floor(line['time']/100);
                    if(hours>=24){
                        hours-=24;
                        date++;
                    }
                    var minutes= line['time']%100;
                    var code= line['code'].substring(1,5);
                    if(code.charAt(0)=='0')
                        code=code.substring(1,4);
                    temp={"stop":stop['name'].split(",")[0],
                          "dist":stop['dist'],
                          "bus":code,
                          "date":date,
                          "time":pad(hours,2)+":"+pad(minutes,2),
                          "laststop":dict[line['code']].split(",")[0].split(" l.")[0], //
                          "hurry":false
                         };
                    //We don't want busses to Otaniemi
                    if(temp['laststop']=='Otaniemi')
                        break;
                    if(temp['stop']=='Alvar Aallon puisto')
                        temp['stop']="A. A. puisto"
                    var trigger=true;
                    for(var objIndex= $scope.arr.length-1;objIndex>=0;objIndex--){
                        var temp2 = $scope.arr[objIndex];
                        if( temp2['bus']==temp['bus'] && temp2['laststop']==temp['laststop']){
                            if( temp2['dist']==temp['dist']){
                                break;
                            }
                            else if( temp2['dist'] > temp['dist']){
                                $scope.arr.splice(objIndex,1);
                            }
                            else
                                trigger=false;
                        }
                    }
                    if(trigger){
                        $scope.arr.push(temp);
                    }

                }
            }
            function pad(num, size) {
                var s = num+"";
                while (s.length < size) s = "0" + s;
                return s;
            }
            delOld();
        }
        function delOld(){
            tooSoon = typeof($scope.departureThreshold) != 'undefined' ? $scope.departureThreshold: 0;
            hurry = typeof($scope.hurryThreshold) != 'undefined' ? $scope.hurryThreshold : 0;
            f= new Date();
            for(var a=$scope.arr.length-1; a>=0; a--){
                var time=$scope.arr[a]['time'].split(":");
                date=$scope.arr[a]['date'].toString();
                d= new Date(f);
                d.setFullYear(date.substring(0,4),date.substring(4,6)-1,date.substring(6,8));
                d.setHours(time[0]);
                d.setMinutes(time[1]);
                var diff=(d.getTime()-f.getTime());
                if(diff < tooSoon*60000)
                    $scope.arr.splice(a,1);
                else if(diff < hurry*60000)
                    $scope.arr[a]['hurry']=true;

            }
        }

        load();
        var inter1=$interval(delOld,2000);
        var inter2=$interval(load,10000);
    }
);