(function() {
    "use strict";

    angular
        .module('shared')
        .component('menuLessonPlanner', {
            templateUrl: '/shared/js/angular/file-cabinet/menu-lesson-planner.html',
            controller: 'MenuLessonPlanner',
            bindings: {
                popover: '<',
                folder: '<'
            }
        })
        .controller('MenuLessonPlanner',
            ['folders', 'folderService','MenuKeyboardService','currentSubFolders', function MenuLessonPlannerCtrl(folders, folderService, MenuKeyboardService, currentSubFolders) {
                var ctrl = this;

                ctrl.keyDown = function($event) {
                    MenuKeyboardService.keyDown($event, ctrl.open, ctrl.getHamburgerMenuClass(), ctrl.popover);
                };

                ctrl.getHamburgerMenuClass = function() {
                    if (ctrl.folder == null) {
                        return 'js-hamburger-menu-0';
                    }
                    return 'js-hamburger-menu-' + ctrl.folder.id;
                };

                ctrl.open = function() {
                    if (ctrl.popoverCtrl) {
                        currentSubFolders.setSkipSelect(true);
                        ctrl.popoverCtrl.open();
                    }
                };

                ctrl.setPopover = function (popoverCtrl) {
                    ctrl.popoverCtrl = popoverCtrl;
                };

                ctrl.getPopover = function () {
                    return ctrl.popoverCtrl;
                };

                ctrl.getPopover2 = function () {
                    if (ctrl.popover && ctrl.popover.popover) {
                        return ctrl.popover.popover;
                    }
                    return null;
                };

                ctrl.closePopover = function () {
                    if (ctrl.popoverCtrl) {
                        ctrl.popoverCtrl.close();
                    }
                };

                ctrl.folderStructureTooDeep = function () {
                    if (ctrl.folderDepth == null) {
                        ctrl.folderDepth = 0;
                        if (folderService.getCurrentFolder() != null) {
                            ctrl.folderDepth = folders.getDepth(folderService.getCurrentFolder());
                        }
                    }
                    return ctrl.folderDepth > 3;
                }
            }]);
}());