fossasia/loklak_webclient

'use strict';
// jshint laxbreak:true

var servicesModule = require('./_index.js');

/**
 * @ngInject
 */
function getpcdistribution($filter) {

  var service = {};

  service.pcdistribution = function(screen_name) 
      {
        $http.jsonp(AppSettings.apiUrl+"user.json?callback=JSON_CALLBACK", {params : { screen_name :screen_name, followers : 20000  } })
            .success(function(data, status, headers, config) {
                

                if(!data.user)
                {
                    $('#loader').hide();
                    $('#notfoundmessage').show();
                    return 0;

                }
                //data about the user analysing
                var topology = data.topology;
                var followerstotal=data.user.followers_count;
                $scope.followerstotal=data.user.followers_count;
                $scope.followingstotal=data.user.friends_count;
                $scope.name=data.user.name;
                $scope.profilepicurl=data.user.profile_image_url_https;
                $scope.profilebanner=data.user.profile_background_image_url_https;
                $scope.tweetcount=data.user.statuses_count;

                //data about followers
                var country_stat_result = {};
                var country_Array=[];
                $scope.followers_follower=[];
                var city_stat_result = {};
                var city_Array=[];
                var top5=[];
                var followers_category=[0,0,0,0,0];
                var followerwithloc=0;
                var followerwithcity=0;
                $scope.countryvalues=[];
                $scope.countrylabels=[];
                $scope.cityvalues=[];
                $scope.citylabels=[];
                $scope.citydata=[];
                $scope.countrydata=[];
                //Getting citywise Stats
                data.topology.followers.forEach(function(ele){
                    if(ele.location)
                    {   followerwithcity++;
                        city_Array.push(ele.location);
                        $scope.followers_follower.push ({
                            "followers" : ele.followers_count ,
                            "id_str" : ele.id_str,
                            "name"   : ele.name,
                            "location" : ele.location,
                            "profileimg" : ele.profile_image_url_https,
                            "screenname" : ele.screen_name,
                            "statuses_count" : ele.statuses_count,
                            "following" : ele.friends_count,
                            "profile_banner" : ele.profile_background_image_url_https
                            
                        });

                    }

                });

                
                
                //Getting country wise stats

                 data.topology.followers.forEach(function(ele){

                    if(ele.location_country)
                    {   followerwithloc++;
                        country_Array.push(ele.location_country);
                    }

                });

                 //Counting country wise stats
                for(var i = 0; i < country_Array.length; ++i) {

                    if(!country_stat_result[country_Array[i]])
                    country_stat_result[country_Array[i]] = 0;
                    ++country_stat_result[country_Array[i]];
                }

                var countrynames = Object.keys( country_stat_result );
                
                //Populating Data Set
               
                countrynames.forEach(function(ele){
                    var percentage=((country_stat_result[ele]/followerwithloc)*100);
                    percentage=Number(percentage).toFixed(2);
                    chart1.data.push(
                        [ele,country_stat_result[ele],percentage]);
                    $scope.countrydata.push({
                        "country" : ele ,
                        "followers" : percentage

                    });
                    if(percentage>1.5)
                    {    
                        $scope.countryvalues.push(percentage);
                        $scope.countrylabels.push(ele);
                    }
                    
                });
             
                $scope.countrydata.sort(function(a, b){return b.followers-a.followers});
                
                
               
                $scope.city_stat_result=city_stat_result;
                $scope.country_stat_result=country_stat_result;

                $scope.categorylabels=["<200" , "200-500" ,"500-1000","1000-10000", "Greater than 10000"];
                $scope.categoryvalues=followers_category;
        
                getTopfive($scope.followers_follower);
                for(counter=0;counter<5;counter++)
                {
                    $scope.influentialfollowers.push($scope.followers_follower[counter]);
                }
                $('#loader').hide(); 

                }).error(function(data, status, headers, config) {
                    
                    
                    $scope.followers_status="Load Failed.Twitter did not respond.";
                

                    
                        // called asynchronously if an error occurs
                        // or server returns response with an error status.
            });
        function getTopfive(followers_follower){
            function compare(a,b) {
                if (a.followers > b.followers)
                    return -1;
                if (a.followers < b.followers)
                    return 1;
                return 0;
            }
            followers_follower.sort(compare);
            
        }
 
     
}



  
servicesModule.service('getpcdistribution','$http','$scope','AppSettings' ['$filter', getpcdistribution,$http,$scope,AppSettings]);