(function() {
    'use strict';
    angular
        .module('hyperion')
        .controller('system.EventsController', ['$http', '$rootScope', '$scope', '$mdDialog', '$timeout', '$location', '$sessionStorage', '$filter', '$stateParams', 'modalDialog', 'authService', 'timerange', 'sysClock', 'CONFIG', function($http, $rootScope, $scope, $mdDialog, $timeout, $location, $sessionStorage, $filter, $stateParams, modalDialog, authService, timerange, sysClock, CONFIG) {

            // set #content div margin
            if($sessionStorage.currentUser !== undefined) {
                if($sessionStorage.currentUser.smallMenu) {
                    $("#content").css('margin-left', 50);
                }
            }

            var scopeIsActive = true;
            $scope.$on('$destroy', function() {
                scopeIsActive = false;
            });

            var time = timerange.calc($sessionStorage.currentUser.timerange);

            $scope.$on('trUpdate', function(event, payload) { // time range update event
                console.log('trUpdate event: ' + $sessionStorage.currentUser.timerange);
                time = timerange.calc($sessionStorage.currentUser.timerange);
                load_data().catch(error => { // dashboard data
                    console.warn(error);
                });
            });

            function load_data() {
                return new Promise((resolve, reject) => {

                    $scope.isLoading = true; // show ajax loader

                    let time_start = moment(time.start).format('YYYY-MM-DDTHH:mm:ss');
                    let time_end = moment(time.today).format('YYYY-MM-DDTHH:mm:ss');
                    
                    authService.getJWTAuth().then(authHeader => {
                        var request = {'query': 
                            'query { ' +
                                'event(project:"' + $rootScope.project + '", time_start:"' + time_start + '", time_end:"' + time_end + '", timezone:"' + sysClock.getTimeZone() + '") { ' +
                                    'id ' + 
                                    'created ' + 
                                    'company { ' + 
                                        'id ' + 
                                        'name ' + 
                                    '} ' + 
                                    'project { ' + 
                                        'id ' + 
                                        'name ' + 
                                    '} ' + 
                                    'location { ' + 
                                        'id ' + 
                                        'name ' + 
                                        'address_street1 ' + 
                                        'address_street2 ' + 
                                        'address_city ' + 
                                        'address_zipcode ' + 
                                        'address_country { ' + 
                                            'id ' + 
                                            'name ' + 
                                        '} ' + 
                                        'address_state ' + 
                                    '} ' + 
                                    'floor { ' + 
                                        'id ' + 
                                        'name ' + 
                                    '} ' + 
                                    'room { ' + 
                                        'id ' + 
                                        'name ' + 
                                    '} ' + 
                                    'equipment { ' + 
                                        'id ' + 
                                        'name ' + 
                                    '} ' + 
                                    'text ' + 
                                    'type { ' + 
                                        'id ' + 
                                        'name ' + 
                                    '} ' + 
                                '} ' +                          
                            '}'
                        };

                        $http({
                            method: 'POST',
                            url: CONFIG.APP_API,
                            data: request,
                            headers: authHeader
                        }).then(
                            function(response){ // resolve
                                $scope.events = response.data.data.event;
                                console.log($scope.events);
                                $scope.isLoading = false; // hide ajax loader
                                resolve(null);
                            },function(error) { // failure
                                console.error(error);
                            }
                        );
                    });
                });
            }

            $timeout(function() {
                load_data().then(() => {
                    // nothing
                }).catch(error => {
                    console.warn(error);
                });
            }, 100);
            
            $scope.showEvent = function(event_id) {
                var event = $filter('filter')($scope.events, {id: event_id})[0];
                modalDialog.showDialog({
                    'template':'modal.event.html',
                    'controller':'modalEventController',
                    'event': event
                }).then( // acknowledge
                    function(event_id){
                        if(event_id!==null) {
                            
                        }
                    }
                )
            };

        }]);
})();