WordPress/wp-admin/js/customize-nav-menus.min.js

!function(a,b,c){"use strict";function d(a){return"nav_menu_item["+a+"]"}function e(b){return b=b||"",b=c("<div>").text(b).html(),b=c.trim(b),b||a.Menus.data.l10n.unnamed}wpNavMenu.originalInit=wpNavMenu.init,wpNavMenu.options.menuItemDepthPerLevel=20,wpNavMenu.options.sortableItems="> .customize-control-nav_menu_item",wpNavMenu.options.targetTolerance=10,wpNavMenu.init=function(){this.jQueryExtensions()},a.Menus=a.Menus||{},a.Menus.data={itemTypes:[],l10n:{},settingTransport:"refresh",phpIntMax:0,defaultSettingValues:{nav_menu:{},nav_menu_item:{}},locationSlugMappedToName:{}},"undefined"!=typeof _wpCustomizeNavMenusSettings&&c.extend(a.Menus.data,_wpCustomizeNavMenusSettings),a.Menus.generatePlaceholderAutoIncrementId=function(){return-Math.ceil(a.Menus.data.phpIntMax*Math.random())},a.Menus.AvailableItemModel=Backbone.Model.extend(c.extend({id:null},a.Menus.data.defaultSettingValues.nav_menu_item)),a.Menus.AvailableItemCollection=Backbone.Collection.extend({model:a.Menus.AvailableItemModel,sort_key:"order",comparator:function(a){return-a.get(this.sort_key)},sortByField:function(a){this.sort_key=a,this.sort()}}),a.Menus.availableMenuItems=new a.Menus.AvailableItemCollection(a.Menus.data.availableMenuItems),a.Menus.insertAutoDraftPost=function(d){var e,f=c.Deferred();return e=b.ajax.post("customize-nav-menus-insert-auto-draft",{"customize-menus-nonce":a.settings.nonce["customize-menus"],wp_customize:"on",customize_changeset_uuid:a.settings.changeset.uuid,params:d}),e.done(function(b){b.post_id&&(a("nav_menus_created_posts").set(a("nav_menus_created_posts").get().concat([b.post_id])),"page"===d.post_type&&(a.section.has("static_front_page")&&a.section("static_front_page").activate(),a.control.each(function(a){var c;"dropdown-pages"===a.params.type&&(c=a.container.find('select[name^="_customize-dropdown-pages-"]'),c.append(new Option(d.post_title,b.post_id)))})),f.resolve(b))}),e.fail(function(a){var b=a||"";"undefined"!=typeof a.message&&(b=a.message),console.error(b),f.rejectWith(b)}),f.promise()},a.Menus.AvailableMenuItemsPanelView=b.Backbone.View.extend({el:"#available-menu-items",events:{"input #menu-items-search":"debounceSearch","keyup #menu-items-search":"debounceSearch","focus .menu-item-tpl":"focus","click .menu-item-tpl":"_submit","click #custom-menu-item-submit":"_submitLink","keypress #custom-menu-item-name":"_submitLink","click .new-content-item .add-content":"_submitNew","keypress .create-item-input":"_submitNew",keydown:"keyboardAccessible"},selected:null,currentMenuControl:null,debounceSearch:null,$search:null,$clearResults:null,searchTerm:"",rendered:!1,pages:{},sectionContent:"",loading:!1,addingNew:!1,initialize:function(){var b=this;a.panel.has("nav_menus")&&(this.$search=c("#menu-items-search"),this.$clearResults=this.$el.find(".clear-results"),this.sectionContent=this.$el.find(".available-menu-items-list"),this.debounceSearch=_.debounce(b.search,500),_.bindAll(this,"close"),c("#customize-controls, .customize-section-back").on("click keydown",function(a){var d=c(a.target).is(".item-delete, .item-delete *"),e=c(a.target).is(".add-new-menu-item, .add-new-menu-item *");!c("body").hasClass("adding-menu-items")||d||e||b.close()}),this.$clearResults.on("click",function(){b.$search.val("").focus().trigger("keyup")}),this.$el.on("input","#custom-menu-item-name.invalid, #custom-menu-item-url.invalid",function(){c(this).removeClass("invalid")}),a.panel("nav_menus").container.bind("expanded",function(){b.rendered||(b.initList(),b.rendered=!0)}),this.sectionContent.scroll(function(){var a=b.$el.find(".accordion-section.open .available-menu-items-list").prop("scrollHeight"),d=b.$el.find(".accordion-section.open").height();if(!b.loading&&c(this).scrollTop()>.75*a-d){var e=c(this).data("type"),f=c(this).data("object");"search"===e?b.searchTerm&&b.doSearch(b.pages.search):b.loadItems([{type:e,object:f}])}}),a.previewer.bind("url",this.close),b.delegateEvents())},search:function(a){var b=c("#available-menu-items-search"),d=c("#available-menu-items .accordion-section").not(b);a&&this.searchTerm!==a.target.value&&(""==
k(this.checked)}),h.bind(function(a){j(a===b.params.menu_id),l(a)}),l(h.get())})},setSelections:function(a){this.container.find(".menu-location").each(function(b,c){var d=c.dataset.locationId;c.checked=d in a&&a[d]})}}),a.Menus.MenuAutoAddControl=a.Control.extend({ready:function(){var b=this,c=b.setting();b.active.validate=function(){var c,d=a.section(b.section());return c=!!d&&d.active()},b.autoAddElement=new a.Element(b.container.find("input[type=checkbox].auto_add")),b.autoAddElement.bind(function(a){var c=b.setting();c&&c.name!==a&&(c=_.clone(c),c.auto_add=a,b.setting.set(c))}),c&&b.autoAddElement.set(c.auto_add),b.setting.bind(function(a){a&&b.autoAddElement.set(a.auto_add)})}}),a.Menus.MenuControl=a.Control.extend({ready:function(){var b,d,f,g=this,h=a.section(g.section()),i=g.params.menu_id,j=g.setting();if("undefined"==typeof this.params.menu_id)throw new Error("params.menu_id was not defined");g.active.validate=function(){var a;return a=!!h&&h.active()},g.$controlSection=h.headContainer,g.$sectionContent=g.container.closest(".accordion-section-content"),this._setupModel(),a.section(g.section(),function(a){a.deferred.initSortables.done(function(a){g._setupSortable(a)})}),this._setupAddition(),this._setupTitle(),j&&(b=e(j.name),a.control.each(function(c){c.extended(a.controlConstructor.widget_form)&&"nav_menu"===c.params.widget_id_base&&(c.container.find(".nav-menu-widget-form-controls:first").show(),c.container.find(".nav-menu-widget-no-menus-message:first").hide(),f=c.container.find("select"),0===f.find("option[value="+String(i)+"]").length&&f.append(new Option(b,i)))}),d=c("#available-widgets-list .widget-tpl:has( input.id_base[ value=nav_menu ] )"),d.find(".nav-menu-widget-form-controls:first").show(),d.find(".nav-menu-widget-no-menus-message:first").hide(),f=d.find(".widget-inside select:first"),0===f.find("option[value="+String(i)+"]").length&&f.append(new Option(b,i))),_.defer(function(){g.updateInvitationVisibility()})},_setupModel:function(){var b=this,c=b.params.menu_id;b.setting.bind(function(d){var f;!1===d?b._handleDeletion():(f=e(d.name),a.control.each(function(b){if(b.extended(a.controlConstructor.widget_form)&&"nav_menu"===b.params.widget_id_base){var d=b.container.find("select");d.find("option[value="+String(c)+"]").text(f)}}))})},_setupSortable:function(b){var c=this;if(!b.is(c.$sectionContent))throw new Error("Unexpected menuList.");b.on("sortstart",function(){c.isSorting=!0}),b.on("sortstop",function(){setTimeout(function(){var b=c.$sectionContent.sortable("toArray"),d=[],e=0,f=10;c.isSorting=!1,c.$sectionContent.scrollLeft(0),_.each(b,function(b){var c,e,f;f=b.match(/^customize-control-nav_menu_item-(-?\d+)$/,""),f&&(c=parseInt(f[1],10),e=a.control("nav_menu_item["+String(c)+"]"),e&&d.push(e))}),_.each(d,function(a){if(!1!==a.setting()){var b=_.clone(a.setting());e+=1,f+=1,b.position=e,a.priority(f),b.menu_item_parent=parseInt(a.container.find(".menu-item-data-parent-id").val(),10),b.menu_item_parent||(b.menu_item_parent=0),a.setting.set(b)}})})}),c.isReordering=!1,this.container.find(".reorder-toggle").on("click",function(){c.toggleReordering(!c.isReordering)})},_setupAddition:function(){var b=this;this.container.find(".add-new-menu-item").on("click",function(d){b.$sectionContent.hasClass("reordering")||(c("body").hasClass("adding-menu-items")?(c(this).attr("aria-expanded","false"),a.Menus.availableMenuItemsPanel.close(),d.stopPropagation()):(c(this).attr("aria-expanded","true"),a.Menus.availableMenuItemsPanel.open(b)))})},_handleDeletion:function(){var d,e,f,g=this,h=g.params.menu_id,i=0;d=a.section(g.section()),e=function(){d.container.remove(),a.section.remove(d.id)},d&&d.expanded()?d.collapse({completeCallback:function(){e(),b.a11y.speak(a.Menus.data.l10n.menuDeleted),a.panel("nav_menus").focus()}}):e(),a.each(function(a){/^nav_menu\[/.test(a.id)&&!1!==a()&&(i+=1)}),a.control.each(function(b){if(b.extended(a.controlConstructor.widget_form)&&"nav_menu"===b.params.widget_id_base){var c=b.container.find("select");c.val()===String(h)&&c.prop("selectedIndex",0).trigger("change"),b.container.f