Edit File by line

}

[500] Fix | Delete

[501] Fix | Delete

if ( isPrimaryMenuItem ) {

[502] Fix | Delete

primaryItems = $( '.menu-item-depth-0' ),

[503] Fix | Delete

itemPosition = primaryItems.index( menuItem ) + 1,

[504] Fix | Delete

totalMenuItems = primaryItems.length,

[505] Fix | Delete

// String together help text for primary menu items.

[506] Fix | Delete

title = menus.menuFocus.replace( '%1$s', itemName ).replace( '%2$s', menuItemType ).replace( '%3$d', itemPosition ).replace( '%4$d', totalMenuItems );

[507] Fix | Delete

} else {

[508] Fix | Delete

parentItem = menuItem.prevAll( '.menu-item-depth-' + parseInt( depth - 1, 10 ) ).first(),

[509] Fix | Delete

parentItemId = parentItem.find( '.menu-item-data-db-id' ).val(),

[510] Fix | Delete

parentItemName = parentItem.find( '.menu-item-title' ).text(),

[511] Fix | Delete

subItems = $( '.menu-item .menu-item-data-parent-id[value="' + parentItemId + '"]' ),

[512] Fix | Delete

totalSubItems = subItems.length,

[513] Fix | Delete

itemPosition = $( subItems.parents('.menu-item').get().reverse() ).index( menuItem ) + 1;

[514] Fix | Delete

[515] Fix | Delete

// String together help text for sub menu items.

[516] Fix | Delete

if ( depth < 2 ) {

[517] Fix | Delete

title = menus.subMenuFocus.replace( '%1$s', itemName ).replace( '%2$s', menuItemType ).replace( '%3$d', itemPosition ).replace( '%4$d', totalSubItems ).replace( '%5$s', parentItemName );

[518] Fix | Delete

} else {

[519] Fix | Delete

title = menus.subMenuMoreDepthFocus.replace( '%1$s', itemName ).replace( '%2$s', menuItemType ).replace( '%3$d', itemPosition ).replace( '%4$d', totalSubItems ).replace( '%5$s', parentItemName ).replace( '%6$d', depth );

[520] Fix | Delete

}

[521] Fix | Delete

}

[522] Fix | Delete

[523] Fix | Delete

$this.attr( 'aria-label', title );

[524] Fix | Delete

[525] Fix | Delete

// Mark this item's accessibility as refreshed.

[526] Fix | Delete

$this.data( 'needs_accessibility_refresh', false );

[527] Fix | Delete

[528] Fix | Delete

[529] Fix | Delete

/**

[530] Fix | Delete

* refreshAdvancedAccessibility

[531] Fix | Delete

[532] Fix | Delete

* Hides all advanced accessibility buttons and marks them for refreshing.

[533] Fix | Delete

[534] Fix | Delete

refreshAdvancedAccessibility : function() {

[535] Fix | Delete

[536] Fix | Delete

// Hide all the move buttons by default.

[537] Fix | Delete

$( '.menu-item-settings .field-move .menus-move' ).hide();

[538] Fix | Delete

[539] Fix | Delete

// Mark all menu items as unprocessed.

[540] Fix | Delete

$( 'a.item-edit' ).data( 'needs_accessibility_refresh', true );

[541] Fix | Delete

[542] Fix | Delete

// All open items have to be refreshed or they will show no links.

[543] Fix | Delete

$( '.menu-item-edit-active a.item-edit' ).each( function() {

[544] Fix | Delete

api.refreshAdvancedAccessibilityOfItem( this );

[545] Fix | Delete

} );

[546] Fix | Delete

[547] Fix | Delete

[548] Fix | Delete

refreshKeyboardAccessibility : function() {

[549] Fix | Delete

$( 'a.item-edit' ).off( 'focus' ).on( 'focus', function(){

[550] Fix | Delete

$(this).off( 'keydown' ).on( 'keydown', function(e){

[551] Fix | Delete

[552] Fix | Delete

var arrows,

[553] Fix | Delete

$this = $( this ),

[554] Fix | Delete

thisItem = $this.parents( 'li.menu-item' ),

[555] Fix | Delete

thisItemData = thisItem.getItemData();

[556] Fix | Delete

[557] Fix | Delete

// Bail if it's not an arrow key.

[558] Fix | Delete

if ( 37 != e.which && 38 != e.which && 39 != e.which && 40 != e.which )

[559] Fix | Delete

return;

[560] Fix | Delete

[561] Fix | Delete

// Avoid multiple keydown events.

[562] Fix | Delete

$this.off('keydown');

[563] Fix | Delete

[564] Fix | Delete

// Bail if there is only one menu item.

[565] Fix | Delete

if ( 1 === $('#menu-to-edit li').length )

[566] Fix | Delete

return;

[567] Fix | Delete

[568] Fix | Delete

// If RTL, swap left/right arrows.

[569] Fix | Delete

arrows = { '38': 'up', '40': 'down', '37': 'left', '39': 'right' };

[570] Fix | Delete

if ( $('body').hasClass('rtl') )

[571] Fix | Delete

arrows = { '38' : 'up', '40' : 'down', '39' : 'left', '37' : 'right' };

[572] Fix | Delete

[573] Fix | Delete

switch ( arrows[e.which] ) {

[574] Fix | Delete

case 'up':

[575] Fix | Delete

api.moveMenuItem( $this, 'up' );

[576] Fix | Delete

break;

[577] Fix | Delete

case 'down':

[578] Fix | Delete

api.moveMenuItem( $this, 'down' );

[579] Fix | Delete

break;

[580] Fix | Delete

case 'left':

[581] Fix | Delete

api.moveMenuItem( $this, 'left' );

[582] Fix | Delete

break;

[583] Fix | Delete

case 'right':

[584] Fix | Delete

api.moveMenuItem( $this, 'right' );

[585] Fix | Delete

break;

[586] Fix | Delete

}

[587] Fix | Delete

// Put focus back on same menu item.

[588] Fix | Delete

$( '#edit-' + thisItemData['menu-item-db-id'] ).trigger( 'focus' );

[589] Fix | Delete

return false;

[590] Fix | Delete

});

[591] Fix | Delete

});

[592] Fix | Delete

[593] Fix | Delete

[594] Fix | Delete

initPreviewing : function() {

[595] Fix | Delete

// Update the item handle title when the navigation label is changed.

[596] Fix | Delete

$( '#menu-to-edit' ).on( 'change input', '.edit-menu-item-title', function(e) {

[597] Fix | Delete

var input = $( e.currentTarget ), title, titleEl;

[598] Fix | Delete

title = input.val();

[599] Fix | Delete

titleEl = input.closest( '.menu-item' ).find( '.menu-item-title' );

[600] Fix | Delete

// Don't update to empty title.

[601] Fix | Delete

if ( title ) {

[602] Fix | Delete

titleEl.text( title ).removeClass( 'no-title' );

[603] Fix | Delete

} else {

[604] Fix | Delete

titleEl.text( wp.i18n._x( '(no label)', 'missing menu item navigation label' ) ).addClass( 'no-title' );

[605] Fix | Delete

}

[606] Fix | Delete

} );

[607] Fix | Delete

[608] Fix | Delete

[609] Fix | Delete

initToggles : function() {

[610] Fix | Delete

// Init postboxes.

[611] Fix | Delete

postboxes.add_postbox_toggles('nav-menus');

[612] Fix | Delete

[613] Fix | Delete

// Adjust columns functions for menus UI.

[614] Fix | Delete

columns.useCheckboxesForHidden();

[615] Fix | Delete

columns.checked = function(field) {

[616] Fix | Delete

$('.field-' + field).removeClass('hidden-field');

[617] Fix | Delete

};

[618] Fix | Delete

columns.unchecked = function(field) {

[619] Fix | Delete

$('.field-' + field).addClass('hidden-field');

[620] Fix | Delete

};

[621] Fix | Delete

// Hide fields.

[622] Fix | Delete

api.menuList.hideAdvancedMenuItemFields();

[623] Fix | Delete

[624] Fix | Delete

$('.hide-postbox-tog').on( 'click', function () {

[625] Fix | Delete

var hidden = $( '.accordion-container li.accordion-section' ).filter(':hidden').map(function() { return this.id; }).get().join(',');

[626] Fix | Delete

$.post(ajaxurl, {

[627] Fix | Delete

action: 'closed-postboxes',

[628] Fix | Delete

hidden: hidden,

[629] Fix | Delete

closedpostboxesnonce: jQuery('#closedpostboxesnonce').val(),

[630] Fix | Delete

page: 'nav-menus'

[631] Fix | Delete

});

[632] Fix | Delete

});

[633] Fix | Delete

[634] Fix | Delete

[635] Fix | Delete

initSortables : function() {

[636] Fix | Delete

var currentDepth = 0, originalDepth, minDepth, maxDepth,

[637] Fix | Delete

prev, next, prevBottom, nextThreshold, helperHeight, transport,

[638] Fix | Delete

menuEdge = api.menuList.offset().left,

[639] Fix | Delete

body = $('body'), maxChildDepth,

[640] Fix | Delete

menuMaxDepth = initialMenuMaxDepth();

[641] Fix | Delete

[642] Fix | Delete

if( 0 !== $( '#menu-to-edit li' ).length )

[643] Fix | Delete

$( '.drag-instructions' ).show();

[644] Fix | Delete

[645] Fix | Delete

// Use the right edge if RTL.

[646] Fix | Delete

menuEdge += api.isRTL ? api.menuList.width() : 0;

[647] Fix | Delete

[648] Fix | Delete

api.menuList.sortable({

[649] Fix | Delete

handle: '.menu-item-handle',

[650] Fix | Delete

placeholder: 'sortable-placeholder',

[651] Fix | Delete

items: api.options.sortableItems,

[652] Fix | Delete

start: function(e, ui) {

[653] Fix | Delete

var height, width, parent, children, tempHolder;

[654] Fix | Delete

[655] Fix | Delete

// Handle placement for RTL orientation.

[656] Fix | Delete

if ( api.isRTL )

[657] Fix | Delete

ui.item[0].style.right = 'auto';

[658] Fix | Delete

[659] Fix | Delete

transport = ui.item.children('.menu-item-transport');

[660] Fix | Delete

[661] Fix | Delete

// Set depths. currentDepth must be set before children are located.

[662] Fix | Delete

originalDepth = ui.item.menuItemDepth();

[663] Fix | Delete

updateCurrentDepth(ui, originalDepth);

[664] Fix | Delete

[665] Fix | Delete

// Attach child elements to parent.

[666] Fix | Delete

// Skip the placeholder.

[667] Fix | Delete

parent = ( ui.item.next()[0] == ui.placeholder[0] ) ? ui.item.next() : ui.item;

[668] Fix | Delete

children = parent.childMenuItems();

[669] Fix | Delete

transport.append( children );

[670] Fix | Delete

[671] Fix | Delete

// Update the height of the placeholder to match the moving item.

[672] Fix | Delete

height = transport.outerHeight();

[673] Fix | Delete

// If there are children, account for distance between top of children and parent.

[674] Fix | Delete

height += ( height > 0 ) ? (ui.placeholder.css('margin-top').slice(0, -2) * 1) : 0;

[675] Fix | Delete

height += ui.helper.outerHeight();

[676] Fix | Delete

helperHeight = height;

[677] Fix | Delete

height -= 2; // Subtract 2 for borders.

[678] Fix | Delete

ui.placeholder.height(height);

[679] Fix | Delete

[680] Fix | Delete

// Update the width of the placeholder to match the moving item.

[681] Fix | Delete

maxChildDepth = originalDepth;

[682] Fix | Delete

children.each(function(){

[683] Fix | Delete

var depth = $(this).menuItemDepth();

[684] Fix | Delete

maxChildDepth = (depth > maxChildDepth) ? depth : maxChildDepth;

[685] Fix | Delete

});

[686] Fix | Delete

width = ui.helper.find('.menu-item-handle').outerWidth(); // Get original width.

[687] Fix | Delete

width += api.depthToPx(maxChildDepth - originalDepth); // Account for children.

[688] Fix | Delete

width -= 2; // Subtract 2 for borders.

[689] Fix | Delete

ui.placeholder.width(width);

[690] Fix | Delete

[691] Fix | Delete

// Update the list of menu items.

[692] Fix | Delete

tempHolder = ui.placeholder.next( '.menu-item' );

[693] Fix | Delete

tempHolder.css( 'margin-top', helperHeight + 'px' ); // Set the margin to absorb the placeholder.

[694] Fix | Delete

ui.placeholder.detach(); // Detach or jQuery UI will think the placeholder is a menu item.

[695] Fix | Delete

$(this).sortable( 'refresh' ); // The children aren't sortable. We should let jQuery UI know.

[696] Fix | Delete

ui.item.after( ui.placeholder ); // Reattach the placeholder.

[697] Fix | Delete

tempHolder.css('margin-top', 0); // Reset the margin.

[698] Fix | Delete

[699] Fix | Delete

// Now that the element is complete, we can update...

[700] Fix | Delete

updateSharedVars(ui);

[701] Fix | Delete

[702] Fix | Delete

stop: function(e, ui) {

[703] Fix | Delete

var children, subMenuTitle,

[704] Fix | Delete

depthChange = currentDepth - originalDepth;

[705] Fix | Delete

[706] Fix | Delete

// Return child elements to the list.

[707] Fix | Delete

children = transport.children().insertAfter(ui.item);

[708] Fix | Delete

[709] Fix | Delete

// Add "sub menu" description.

[710] Fix | Delete

subMenuTitle = ui.item.find( '.item-title .is-submenu' );

[711] Fix | Delete

if ( 0 < currentDepth )

[712] Fix | Delete

subMenuTitle.show();

[713] Fix | Delete

else

[714] Fix | Delete

subMenuTitle.hide();

[715] Fix | Delete

[716] Fix | Delete

// Update depth classes.

[717] Fix | Delete

if ( 0 !== depthChange ) {

[718] Fix | Delete

ui.item.updateDepthClass( currentDepth );

[719] Fix | Delete

children.shiftDepthClass( depthChange );

[720] Fix | Delete

updateMenuMaxDepth( depthChange );

[721] Fix | Delete

}

[722] Fix | Delete

// Register a change.

[723] Fix | Delete

api.registerChange();

[724] Fix | Delete

// Update the item data.

[725] Fix | Delete

ui.item.updateParentMenuItemDBId();

[726] Fix | Delete

[727] Fix | Delete

// Address sortable's incorrectly-calculated top in Opera.

[728] Fix | Delete

ui.item[0].style.top = 0;

[729] Fix | Delete

[730] Fix | Delete

// Handle drop placement for rtl orientation.

[731] Fix | Delete

if ( api.isRTL ) {

[732] Fix | Delete

ui.item[0].style.left = 'auto';

[733] Fix | Delete

ui.item[0].style.right = 0;

[734] Fix | Delete

}

[735] Fix | Delete

[736] Fix | Delete

api.refreshKeyboardAccessibility();

[737] Fix | Delete

api.refreshAdvancedAccessibility();

[738] Fix | Delete

api.refreshAdvancedAccessibilityOfItem( ui.item.find( 'a.item-edit' ) );

[739] Fix | Delete

[740] Fix | Delete

change: function(e, ui) {

[741] Fix | Delete

// Make sure the placeholder is inside the menu.

[742] Fix | Delete

// Otherwise fix it, or we're in trouble.

[743] Fix | Delete

if( ! ui.placeholder.parent().hasClass('menu') )

[744] Fix | Delete

(prev.length) ? prev.after( ui.placeholder ) : api.menuList.prepend( ui.placeholder );

[745] Fix | Delete

[746] Fix | Delete

updateSharedVars(ui);

[747] Fix | Delete

[748] Fix | Delete

sort: function(e, ui) {

[749] Fix | Delete

var offset = ui.helper.offset(),

[750] Fix | Delete

edge = api.isRTL ? offset.left + ui.helper.width() : offset.left,

[751] Fix | Delete

depth = api.negateIfRTL * api.pxToDepth( edge - menuEdge );

[752] Fix | Delete

[753] Fix | Delete

[754] Fix | Delete

* Check and correct if depth is not within range.

[755] Fix | Delete

* Also, if the dragged element is dragged upwards over an item,

[756] Fix | Delete

* shift the placeholder to a child position.

[757] Fix | Delete

[758] Fix | Delete

if ( depth > maxDepth || offset.top < ( prevBottom - api.options.targetTolerance ) ) {

[759] Fix | Delete

depth = maxDepth;

[760] Fix | Delete

} else if ( depth < minDepth ) {

[761] Fix | Delete

depth = minDepth;

[762] Fix | Delete

}

[763] Fix | Delete

[764] Fix | Delete

if( depth != currentDepth )

[765] Fix | Delete

updateCurrentDepth(ui, depth);

[766] Fix | Delete

[767] Fix | Delete

// If we overlap the next element, manually shift downwards.

[768] Fix | Delete

if( nextThreshold && offset.top + helperHeight > nextThreshold ) {

[769] Fix | Delete

next.after( ui.placeholder );

[770] Fix | Delete

updateSharedVars( ui );

[771] Fix | Delete

$( this ).sortable( 'refreshPositions' );

[772] Fix | Delete

}

[773] Fix | Delete

}

[774] Fix | Delete

});

[775] Fix | Delete

[776] Fix | Delete

function updateSharedVars(ui) {

[777] Fix | Delete

var depth;

[778] Fix | Delete

[779] Fix | Delete

prev = ui.placeholder.prev( '.menu-item' );

[780] Fix | Delete

next = ui.placeholder.next( '.menu-item' );

[781] Fix | Delete

[782] Fix | Delete

// Make sure we don't select the moving item.

[783] Fix | Delete

if( prev[0] == ui.item[0] ) prev = prev.prev( '.menu-item' );

[784] Fix | Delete

if( next[0] == ui.item[0] ) next = next.next( '.menu-item' );

[785] Fix | Delete

[786] Fix | Delete

prevBottom = (prev.length) ? prev.offset().top + prev.height() : 0;

[787] Fix | Delete

nextThreshold = (next.length) ? next.offset().top + next.height() / 3 : 0;

[788] Fix | Delete

minDepth = (next.length) ? next.menuItemDepth() : 0;

[789] Fix | Delete

[790] Fix | Delete

if( prev.length )

[791] Fix | Delete

maxDepth = ( (depth = prev.menuItemDepth() + 1) > api.options.globalMaxDepth ) ? api.options.globalMaxDepth : depth;

[792] Fix | Delete

else

[793] Fix | Delete

maxDepth = 0;

[794] Fix | Delete

}

[795] Fix | Delete

[796] Fix | Delete

function updateCurrentDepth(ui, depth) {

[797] Fix | Delete

ui.placeholder.updateDepthClass( depth, currentDepth );

[798] Fix | Delete

currentDepth = depth;

[799] Fix | Delete

}

[800] Fix | Delete

[801] Fix | Delete

function initialMenuMaxDepth() {

[802] Fix | Delete

if( ! body[0].className ) return 0;

[803] Fix | Delete

var match = body[0].className.match(/menu-max-depth-(\d+)/);

[804] Fix | Delete

return match && match[1] ? parseInt( match[1], 10 ) : 0;

[805] Fix | Delete

}

[806] Fix | Delete

[807] Fix | Delete

function updateMenuMaxDepth( depthChange ) {

[808] Fix | Delete

var depth, newDepth = menuMaxDepth;

[809] Fix | Delete

if ( depthChange === 0 ) {

[810] Fix | Delete

return;

[811] Fix | Delete

} else if ( depthChange > 0 ) {

[812] Fix | Delete

depth = maxChildDepth + depthChange;

[813] Fix | Delete

if( depth > menuMaxDepth )

[814] Fix | Delete

newDepth = depth;

[815] Fix | Delete

} else if ( depthChange < 0 && maxChildDepth == menuMaxDepth ) {

[816] Fix | Delete

while( ! $('.menu-item-depth-' + newDepth, api.menuList).length && newDepth > 0 )

[817] Fix | Delete

newDepth--;

[818] Fix | Delete

}

[819] Fix | Delete

// Update the depth class.

[820] Fix | Delete

body.removeClass( 'menu-max-depth-' + menuMaxDepth ).addClass( 'menu-max-depth-' + newDepth );

[821] Fix | Delete

menuMaxDepth = newDepth;

[822] Fix | Delete

}

[823] Fix | Delete

[824] Fix | Delete

[825] Fix | Delete

initManageLocations : function () {

[826] Fix | Delete

$('#menu-locations-wrap form').on( 'submit', function(){

[827] Fix | Delete

window.onbeforeunload = null;

[828] Fix | Delete

});

[829] Fix | Delete

$('.menu-location-menus select').on('change', function () {

[830] Fix | Delete

var editLink = $(this).closest('tr').find('.locations-edit-menu-link');

[831] Fix | Delete

if ($(this).find('option:selected').data('orig'))

[832] Fix | Delete

editLink.show();

[833] Fix | Delete

else

[834] Fix | Delete

editLink.hide();

[835] Fix | Delete

});

[836] Fix | Delete

[837] Fix | Delete

[838] Fix | Delete

attachMenuEditListeners : function() {

[839] Fix | Delete

var that = this;

[840] Fix | Delete

$('#update-nav-menu').on('click', function(e) {

[841] Fix | Delete

if ( e.target && e.target.className ) {

[842] Fix | Delete

if ( -1 != e.target.className.indexOf('item-edit') ) {

[843] Fix | Delete

return that.eventOnClickEditLink(e.target);

[844] Fix | Delete

} else if ( -1 != e.target.className.indexOf('menu-save') ) {

[845] Fix | Delete

return that.eventOnClickMenuSave(e.target);

[846] Fix | Delete

} else if ( -1 != e.target.className.indexOf('menu-delete') ) {

[847] Fix | Delete

return that.eventOnClickMenuDelete(e.target);

[848] Fix | Delete

} else if ( -1 != e.target.className.indexOf('item-delete') ) {

[849] Fix | Delete

return that.eventOnClickMenuItemDelete(e.target);

[850] Fix | Delete

} else if ( -1 != e.target.className.indexOf('item-cancel') ) {

[851] Fix | Delete

return that.eventOnClickCancelLink(e.target);

[852] Fix | Delete

}

[853] Fix | Delete

}

[854] Fix | Delete

});

[855] Fix | Delete

[856] Fix | Delete

$( '#menu-name' ).on( 'input', _.debounce( function () {

[857] Fix | Delete

var menuName = $( document.getElementById( 'menu-name' ) ),

[858] Fix | Delete

menuNameVal = menuName.val();

[859] Fix | Delete

[860] Fix | Delete

if ( ! menuNameVal || ! menuNameVal.replace( /\s+/, '' ) ) {

[861] Fix | Delete

// Add warning for invalid menu name.

[862] Fix | Delete

menuName.parent().addClass( 'form-invalid' );

[863] Fix | Delete

} else {

[864] Fix | Delete

// Remove warning for valid menu name.

[865] Fix | Delete

menuName.parent().removeClass( 'form-invalid' );

[866] Fix | Delete

}

[867] Fix | Delete

}, 500 ) );

[868] Fix | Delete

[869] Fix | Delete

$('#add-custom-links input[type="text"]').on( 'keypress', function(e){

[870] Fix | Delete

$('#customlinkdiv').removeClass('form-invalid');

[871] Fix | Delete

[872] Fix | Delete

if ( e.keyCode === 13 ) {

[873] Fix | Delete

e.preventDefault();

[874] Fix | Delete

$( '#submit-customlinkdiv' ).trigger( 'click' );

[875] Fix | Delete

}

[876] Fix | Delete

});

[877] Fix | Delete

[878] Fix | Delete

[879] Fix | Delete

/**

[880] Fix | Delete

* Handle toggling bulk selection checkboxes for menu items.

[881] Fix | Delete

[882] Fix | Delete

* @since 5.8.0

[883] Fix | Delete

[884] Fix | Delete

attachBulkSelectButtonListeners : function() {

[885] Fix | Delete

var that = this;

[886] Fix | Delete

[887] Fix | Delete

$( '.bulk-select-switcher' ).on( 'change', function() {

[888] Fix | Delete

if ( this.checked ) {

[889] Fix | Delete

$( '.bulk-select-switcher' ).prop( 'checked', true );

[890] Fix | Delete

that.enableBulkSelection();

[891] Fix | Delete

} else {

[892] Fix | Delete

$( '.bulk-select-switcher' ).prop( 'checked', false );

[893] Fix | Delete

that.disableBulkSelection();

[894] Fix | Delete

}

[895] Fix | Delete

});

[896] Fix | Delete

[897] Fix | Delete

[898] Fix | Delete

/**

[899] Fix | Delete

* Enable bulk selection checkboxes for menu items.

[900] Fix | Delete

[901] Fix | Delete

* @since 5.8.0

[902] Fix | Delete

[903] Fix | Delete

enableBulkSelection : function() {

[904] Fix | Delete

var checkbox = $( '#menu-to-edit .menu-item-checkbox' );

[905] Fix | Delete

[906] Fix | Delete

$( '#menu-to-edit' ).addClass( 'bulk-selection' );

[907] Fix | Delete

$( '#nav-menu-bulk-actions-top' ).addClass( 'bulk-selection' );

[908] Fix | Delete

$( '#nav-menu-bulk-actions-bottom' ).addClass( 'bulk-selection' );

[909] Fix | Delete

[910] Fix | Delete

$.each( checkbox, function() {

[911] Fix | Delete

$(this).prop( 'disabled', false );

[912] Fix | Delete

});

[913] Fix | Delete

[914] Fix | Delete

[915] Fix | Delete

/**

[916] Fix | Delete

* Disable bulk selection checkboxes for menu items.

[917] Fix | Delete

[918] Fix | Delete

* @since 5.8.0

[919] Fix | Delete

[920] Fix | Delete

disableBulkSelection : function() {

[921] Fix | Delete

var checkbox = $( '#menu-to-edit .menu-item-checkbox' );

[922] Fix | Delete

[923] Fix | Delete

$( '#menu-to-edit' ).removeClass( 'bulk-selection' );

[924] Fix | Delete

$( '#nav-menu-bulk-actions-top' ).removeClass( 'bulk-selection' );

[925] Fix | Delete

$( '#nav-menu-bulk-actions-bottom' ).removeClass( 'bulk-selection' );

[926] Fix | Delete

[927] Fix | Delete

if ( $( '.menu-items-delete' ).is( '[aria-describedby="pending-menu-items-to-delete"]' ) ) {

[928] Fix | Delete

$( '.menu-items-delete' ).removeAttr( 'aria-describedby' );

[929] Fix | Delete

}

[930] Fix | Delete

[931] Fix | Delete

$.each( checkbox, function() {

[932] Fix | Delete

$(this).prop( 'disabled', true ).prop( 'checked', false );

[933] Fix | Delete

});

[934] Fix | Delete

[935] Fix | Delete

$( '.menu-items-delete' ).addClass( 'disabled' );

[936] Fix | Delete

$( '#pending-menu-items-to-delete ul' ).empty();

[937] Fix | Delete

[938] Fix | Delete

[939] Fix | Delete

/**

[940] Fix | Delete

* Listen for state changes on bulk action checkboxes.

[941] Fix | Delete

[942] Fix | Delete

* @since 5.8.0

[943] Fix | Delete

[944] Fix | Delete

attachMenuCheckBoxListeners : function() {

[945] Fix | Delete

var that = this;

[946] Fix | Delete

[947] Fix | Delete

$( '#menu-to-edit' ).on( 'change', '.menu-item-checkbox', function() {

[948] Fix | Delete

that.setRemoveSelectedButtonStatus();

[949] Fix | Delete

});

[950] Fix | Delete

[951] Fix | Delete

[952] Fix | Delete

/**

[953] Fix | Delete

* Create delete button to remove menu items from collection.

[954] Fix | Delete

[955] Fix | Delete

* @since 5.8.0

[956] Fix | Delete

[957] Fix | Delete

attachMenuItemDeleteButton : function() {

[958] Fix | Delete

var that = this;

[959] Fix | Delete

[960] Fix | Delete

$( document ).on( 'click', '.menu-items-delete', function( e ) {

[961] Fix | Delete

var itemsPendingDeletion, itemsPendingDeletionList, deletionSpeech;

[962] Fix | Delete

[963] Fix | Delete

e.preventDefault();

[964] Fix | Delete

[965] Fix | Delete

if ( ! $(this).hasClass( 'disabled' ) ) {

[966] Fix | Delete

$.each( $( '.menu-item-checkbox:checked' ), function( index, element ) {

[967] Fix | Delete

$( element ).parents( 'li' ).find( 'a.item-delete' ).trigger( 'click' );

[968] Fix | Delete

});

[969] Fix | Delete

[970] Fix | Delete

$( '.menu-items-delete' ).addClass( 'disabled' );

[971] Fix | Delete

$( '.bulk-select-switcher' ).prop( 'checked', false );

[972] Fix | Delete

[973] Fix | Delete

itemsPendingDeletion = '';

[974] Fix | Delete

itemsPendingDeletionList = $( '#pending-menu-items-to-delete ul li' );

[975] Fix | Delete

[976] Fix | Delete

$.each( itemsPendingDeletionList, function( index, element ) {

[977] Fix | Delete

var itemName = $( element ).find( '.pending-menu-item-name' ).text();

[978] Fix | Delete

var itemSpeech = menus.menuItemDeletion.replace( '%s', itemName );

[979] Fix | Delete

[980] Fix | Delete

itemsPendingDeletion += itemSpeech;

[981] Fix | Delete

if ( ( index + 1 ) < itemsPendingDeletionList.length ) {

[982] Fix | Delete

itemsPendingDeletion += ', ';

[983] Fix | Delete

}

[984] Fix | Delete

});

[985] Fix | Delete

[986] Fix | Delete

deletionSpeech = menus.itemsDeleted.replace( '%s', itemsPendingDeletion );

[987] Fix | Delete

wp.a11y.speak( deletionSpeech, 'polite' );

[988] Fix | Delete

that.disableBulkSelection();

[989] Fix | Delete

}

[990] Fix | Delete

});

[991] Fix | Delete

[992] Fix | Delete

[993] Fix | Delete

/**

[994] Fix | Delete

* List menu items awaiting deletion.

[995] Fix | Delete

[996] Fix | Delete

* @since 5.8.0

[997] Fix | Delete

[998] Fix | Delete

attachPendingMenuItemsListForDeletion : function() {

[999] Fix | Delete

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