(function () {
    "use strict";

    angular.module('streamApp').controller("timelineController", TimelineController);

    TimelineController.$inject = ['$scope', 'streamService',  'timelineService', '$routeParams', '$location'];
    function TimelineController($scope, streamService, timelineService, $routeParams, $location) {

        $scope.id = $routeParams.id || 0;

        if ($scope.id) {
            timelineService.get($scope.id).then((timeline) => $scope.timeline = timeline);
        }

        timelineService.getAll().then((timelines) => {
            if (!$scope.id) {
                $scope.timeline = $scope.timelines[0] || {};
                $scope.Id = $scope.timeline.Id;
            }

            let id = parseInt($scope.id);

            $scope.timelines = timelines.map(x => {
                return { Id: x.Id, Name: x.Name, Selected: x.Id === id };
            });
        });

        $scope.callback = streamService.getTimeline;
        $scope.callbackPrompt = function (prompt) {
            $location.url(`/memory/add?timelineId=${$scope.id}&questionId=${prompt.promptId}`);
        }

        $scope.selectTimeline = function () {
            $scope.showSelectTimeline = !$scope.showSelectTimeline;
        }

        $scope.updateTimeline = function (item) {
            $scope.selectTimeline();
            $location.url('/timelines/' + item.Id);
        }
    }
})();