(function () {
    'use strict';

    let Congratulations = function ($scope, userService, streamService, $location, $routeParams) {

        $scope.storylineId = $routeParams.storylineId;

        $scope.name = 'Hey,'; 
        userService.getUser()
            .then(function (data) {
                $scope.name = data.userName;
            });

        $scope.callback = function () {
            if ($scope.storylineId) {
                $location.url(`/storylines/${$scope.storylineId}/invitations/first`);
            } else {
                $location.url('question/first');
            }
        };

        $scope.zoom = function (img) {
            $scope.bigImage = img;
        };

        $scope.hideImage = function () {
            $scope.bigImage = false;
        };

        $scope.dropUploading = streamService.isUploading(finishedUpload);

        $scope.uploading = [];

        if ($scope.dropUploading) {
            $scope.uploading.push(true);
        };

        function finishedUpload() {
            $scope.uploading.pop();
            let indexOf = $scope.stream.findIndex(s => s.drop = $scope.dropUploading);
            if (indexOf >= 0) {
                streamService.getMemory($scope.dropUploading).then(memory =>
                    $scope.stream[indexOf] = memory);
            }
        };

        $scope.load = function () {
            if ($routeParams.dropId) {
                streamService.getMemory($routeParams.dropId).then(memory => {
                    $scope.stream = [memory];
                    $scope.moment = $scope.stream[0];
                    $('.waiting').hide();
                });
            }
        };
        $scope.load();

        $scope.edit = function (moment) {
            moment.edit = !moment.edit;
        }

        $scope.updateExistingDrop = function (moment) {
            if (moment.editable) {
                var date = new Date(moment.date);
                $scope.crud = {};
                $scope.crud.content = moment.content;
                $scope.crud.drop = moment.drop;
                $scope.crud.dateType = moment.dateType;
                $scope.crud.date = timeService.getDate(date);
                $scope.crud.complete = moment.complete;
                $scope.crud.images = moment.images;
            }
        };
    };

    Congratulations.$inject = ['$scope', 'userService', 'streamService', '$location', '$routeParams'];

    angular.module('streamApp').controller('congratulationsController', Congratulations);

})();