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Editing: inline-edit-post.js
/** * This file contains the functions needed for the inline editing of posts. * * @since 2.7.0 * @output wp-admin/js/inline-edit-post.js */ /* global ajaxurl, typenow, inlineEditPost */ window.wp = window.wp || {}; /** * Manages the quick edit and bulk edit windows for editing posts or pages. * * @namespace inlineEditPost * * @since 2.7.0 * * @type {Object} * * @property {string} type The type of inline editor. * @property {string} what The prefix before the post ID. * */ ( function( $, wp ) { window.inlineEditPost = { /** * Initializes the inline and bulk post editor. * * Binds event handlers to the Escape key to close the inline editor * and to the save and close buttons. Changes DOM to be ready for inline * editing. Adds event handler to bulk edit. * * @since 2.7.0 * * @memberof inlineEditPost * * @return {void} */ init : function(){ var t = this, qeRow = $('#inline-edit'), bulkRow = $('#bulk-edit'); t.type = $('table.widefat').hasClass('pages') ? 'page' : 'post'; // Post ID prefix. t.what = '#post-'; /** * Binds the Escape key to revert the changes and close the quick editor. * * @return {boolean} The result of revert. */ qeRow.on( 'keyup', function(e){ // Revert changes if Escape key is pressed. if ( e.which === 27 ) { return inlineEditPost.revert(); } }); /** * Binds the Escape key to revert the changes and close the bulk editor. * * @return {boolean} The result of revert. */ bulkRow.on( 'keyup', function(e){ // Revert changes if Escape key is pressed. if ( e.which === 27 ) { return inlineEditPost.revert(); } }); /** * Reverts changes and close the quick editor if the cancel button is clicked. * * @return {boolean} The result of revert. */ $( '.cancel', qeRow ).on( 'click', function() { return inlineEditPost.revert(); }); /** * Saves changes in the quick editor if the save(named: update) button is clicked. * * @return {boolean} The result of save. */ $( '.save', qeRow ).on( 'click', function() { return inlineEditPost.save(this); }); /** * If Enter is pressed, and the target is not the cancel button, save the post. * * @return {boolean} The result of save. */ $('td', qeRow).on( 'keydown', function(e){ if ( e.which === 13 && ! $( e.target ).hasClass( 'cancel' ) ) { return inlineEditPost.save(this); } }); /** * Reverts changes and close the bulk editor if the cancel button is clicked. * * @return {boolean} The result of revert. */ $( '.cancel', bulkRow ).on( 'click', function() { return inlineEditPost.revert(); }); /** * Disables the password input field when the private post checkbox is checked. */ $('#inline-edit .inline-edit-private input[value="private"]').on( 'click', function(){ var pw = $('input.inline-edit-password-input'); if ( $(this).prop('checked') ) { pw.val('').prop('disabled', true); } else { pw.prop('disabled', false); } }); /** * Binds click event to the .editinline button which opens the quick editor. */ $( '#the-list' ).on( 'click', '.editinline', function() { $( this ).attr( 'aria-expanded', 'true' ); inlineEditPost.edit( this ); }); // Clone quick edit categories for the bulk editor. var beCategories = $( '#inline-edit fieldset.inline-edit-categories' ).clone(); // Make "id" attributes globally unique. beCategories.find( '*[id]' ).each( function() { this.id = 'bulk-edit-' + this.id; }); $('#bulk-edit').find('fieldset:first').after( beCategories ).siblings( 'fieldset:last' ).prepend( $( '#inline-edit .inline-edit-tags-wrap' ).clone() ); $('select[name="_status"] option[value="future"]', bulkRow).remove(); /** * Adds onclick events to the apply buttons. */ $('#doaction').on( 'click', function(e){ var n, $itemsSelected = $( '#posts-filter .check-column input[type="checkbox"]:checked' ); if ( $itemsSelected.length < 1 ) { return; } t.whichBulkButtonId = $( this ).attr( 'id' ); n = t.whichBulkButtonId.substr( 2 ); if ( 'edit' === $( 'select[name="' + n + '"]' ).val() ) { e.preventDefault(); t.setBulk(); } else if ( $('form#posts-filter tr.inline-editor').length > 0 ) { t.revert(); } }); }, /** * Toggles the quick edit window, hiding it when it's active and showing it when * inactive. * * @since 2.7.0 * * @memberof inlineEditPost * * @param {Object} el Element within a post table row. */ toggle : function(el){ var t = this; $( t.what + t.getId( el ) ).css( 'display' ) === 'none' ? t.revert() : t.edit( el ); }, /** * Creates the bulk editor row to edit multiple posts at once. * * @since 2.7.0 * * @memberof inlineEditPost */ setBulk : function(){ var te = '', type = this.type, c = true; var checkedPosts = $( 'tbody th.check-column input[type="checkbox"]:checked' ); var categories = {}; this.revert(); $( '#bulk-edit td' ).attr( 'colspan', $( 'th:visible, td:visible', '.widefat:first thead' ).length ); // Insert the editor at the top of the table with an empty row above to maintain zebra striping. $('table.widefat tbody').prepend( $('#bulk-edit') ).prepend('<tr class="hidden"></tr>'); $('#bulk-edit').addClass('inline-editor').show(); /** * Create a HTML div with the title and a link(delete-icon) for each selected * post. * * Get the selected posts based on the checked checkboxes in the post table. */ $( 'tbody th.check-column input[type="checkbox"]' ).each( function() { // If the checkbox for a post is selected, add the post to the edit list. if ( $(this).prop('checked') ) { c = false; var id = $( this ).val(), theTitle = $( '#inline_' + id + ' .post_title' ).html() || wp.i18n.__( '(no title)' ), buttonVisuallyHiddenText = wp.i18n.sprintf( /* translators: %s: Post title. */ wp.i18n.__( 'Remove “%s” from Bulk Edit' ), theTitle ); te += '<li class="ntdelitem"><button type="button" id="_' + id + '" class="button-link ntdelbutton"><span class="screen-reader-text">' + buttonVisuallyHiddenText + '</span></button><span class="ntdeltitle" aria-hidden="true">' + theTitle + '</span></li>'; } }); // If no checkboxes where checked, just hide the quick/bulk edit rows. if ( c ) { return this.revert(); } // Populate the list of items to bulk edit. $( '#bulk-titles' ).html( '<ul id="bulk-titles-list" role="list">' + te + '</ul>' ); // Gather up some statistics on which of these checked posts are in which categories. checkedPosts.each( function() { var id = $( this ).val(); var checked = $( '#category_' + id ).text().split( ',' ); checked.map( function( cid ) { categories[ cid ] || ( categories[ cid ] = 0 ); // Just record that this category is checked. categories[ cid ]++; } ); } ); // Compute initial states. $( '.inline-edit-categories input[name="post_category[]"]' ).each( function() { if ( categories[ $( this ).val() ] == checkedPosts.length ) { // If the number of checked categories matches the number of selected posts, then all posts are in this category. $( this ).prop( 'checked', true ); } else if ( categories[ $( this ).val() ] > 0 ) { // If the number is less than the number of selected posts, then it's indeterminate. $( this ).prop( 'indeterminate', true ); if ( ! $( this ).parent().find( 'input[name="indeterminate_post_category[]"]' ).length ) { // Get the term label text. var label = $( this ).parent().text(); // Set indeterminate states for the backend. Add accessible text for indeterminate inputs. $( this ).after( '<input type="hidden" name="indeterminate_post_category[]" value="' + $( this ).val() + '">' ).attr( 'aria-label', label.trim() + ': ' + wp.i18n.__( 'Some selected posts have this category' ) ); } } } ); $( '.inline-edit-categories input[name="post_category[]"]:indeterminate' ).on( 'change', function() { // Remove accessible label text. Remove the indeterminate flags as there was a specific state change. $( this ).removeAttr( 'aria-label' ).parent().find( 'input[name="indeterminate_post_category[]"]' ).remove(); } ); $( '.inline-edit-save button' ).on( 'click', function() { $( '.inline-edit-categories input[name="post_category[]"]' ).prop( 'indeterminate', false ); } ); /** * Binds on click events to handle the list of items to bulk edit. * * @listens click */ $( '#bulk-titles .ntdelbutton' ).click( function() { var $this = $( this ), id = $this.attr( 'id' ).substr( 1 ), $prev = $this.parent().prev().children( '.ntdelbutton' ), $next = $this.parent().next().children( '.ntdelbutton' ); $( 'input#cb-select-all-1, input#cb-select-all-2' ).prop( 'checked', false ); $( 'table.widefat input[value="' + id + '"]' ).prop( 'checked', false ); $( '#_' + id ).parent().remove(); wp.a11y.speak( wp.i18n.__( 'Item removed.' ), 'assertive' ); // Move focus to a proper place when items are removed. if ( $next.length ) { $next.focus(); } else if ( $prev.length ) { $prev.focus(); } else { $( '#bulk-titles-list' ).remove(); inlineEditPost.revert(); wp.a11y.speak( wp.i18n.__( 'All selected items have been removed. Select new items to use Bulk Actions.' ) ); } }); // Enable auto-complete for tags when editing posts. if ( 'post' === type ) { $( 'tr.inline-editor textarea[data-wp-taxonomy]' ).each( function ( i, element ) { /* * While Quick Edit clones the form each time, Bulk Edit always re-uses * the same form. Let's check if an autocomplete instance already exists. */ if ( $( element ).autocomplete( 'instance' ) ) { // jQuery equivalent of `continue` within an `each()` loop. return; } $( element ).wpTagsSuggest(); } ); } // Set initial focus on the Bulk Edit region. $( '#bulk-edit .inline-edit-wrapper' ).attr( 'tabindex', '-1' ).focus(); // Scrolls to the top of the table where the editor is rendered. $('html, body').animate( { scrollTop: 0 }, 'fast' ); }, /** * Creates a quick edit window for the post that has been clicked. * * @since 2.7.0 * * @memberof inlineEditPost * * @param {number|Object} id The ID of the clicked post or an element within a post * table row. * @return {boolean} Always returns false at the end of execution. */ edit : function(id) { var t = this, fields, editRow, rowData, status, pageOpt, pageLevel, nextPage, pageLoop = true, nextLevel, f, val, pw; t.revert(); if ( typeof(id) === 'object' ) { id = t.getId(id); } fields = ['post_title', 'post_name', 'post_author', '_status', 'jj', 'mm', 'aa', 'hh', 'mn', 'ss', 'post_password', 'post_format', 'menu_order', 'page_template']; if ( t.type === 'page' ) { fields.push('post_parent'); } // Add the new edit row with an extra blank row underneath to maintain zebra striping. editRow = $('#inline-edit').clone(true); $( 'td', editRow ).attr( 'colspan', $( 'th:visible, td:visible', '.widefat:first thead' ).length ); // Remove the ID from the copied row and let the `for` attribute reference the hidden ID. $( 'td', editRow ).find('#quick-edit-legend').removeAttr('id'); $( 'td', editRow ).find('p[id^="quick-edit-"]').removeAttr('id'); $(t.what+id).removeClass('is-expanded').hide().after(editRow).after('<tr class="hidden"></tr>'); // Populate fields in the quick edit window. rowData = $('#inline_'+id); if ( !$(':input[name="post_author"] option[value="' + $('.post_author', rowData).text() + '"]', editRow).val() ) { // The post author no longer has edit capabilities, so we need to add them to the list of authors. $(':input[name="post_author"]', editRow).prepend('<option value="' + $('.post_author', rowData).text() + '">' + $('#post-' + id + ' .author').text() + '</option>'); } if ( $( ':input[name="post_author"] option', editRow ).length === 1 ) { $('label.inline-edit-author', editRow).hide(); } for ( f = 0; f < fields.length; f++ ) { val = $('.'+fields[f], rowData); /** * Replaces the image for a Twemoji(Twitter emoji) with it's alternate text. * * @return {string} Alternate text from the image. */ val.find( 'img' ).replaceWith( function() { return this.alt; } ); val = val.text(); $(':input[name="' + fields[f] + '"]', editRow).val( val ); } if ( $( '.comment_status', rowData ).text() === 'open' ) { $( 'input[name="comment_status"]', editRow ).prop( 'checked', true ); } if ( $( '.ping_status', rowData ).text() === 'open' ) { $( 'input[name="ping_status"]', editRow ).prop( 'checked', true ); } if ( $( '.sticky', rowData ).text() === 'sticky' ) { $( 'input[name="sticky"]', editRow ).prop( 'checked', true ); } /** * Creates the select boxes for the categories. */ $('.post_category', rowData).each(function(){ var taxname, term_ids = $(this).text(); if ( term_ids ) { taxname = $(this).attr('id').replace('_'+id, ''); $('ul.'+taxname+'-checklist :checkbox', editRow).val(term_ids.split(',')); } }); /** * Gets all the taxonomies for live auto-fill suggestions when typing the name * of a tag. */ $('.tags_input', rowData).each(function(){ var terms = $(this), taxname = $(this).attr('id').replace('_' + id, ''), textarea = $('textarea.tax_input_' + taxname, editRow), comma = wp.i18n._x( ',', 'tag delimiter' ).trim(); // Ensure the textarea exists. if ( ! textarea.length ) { return; } terms.find( 'img' ).replaceWith( function() { return this.alt; } ); terms = terms.text(); if ( terms ) { if ( ',' !== comma ) { terms = terms.replace(/,/g, comma); } textarea.val(terms); } textarea.wpTagsSuggest(); }); // Handle the post status. var post_date_string = $(':input[name="aa"]').val() + '-' + $(':input[name="mm"]').val() + '-' + $(':input[name="jj"]').val(); post_date_string += ' ' + $(':input[name="hh"]').val() + ':' + $(':input[name="mn"]').val() + ':' + $(':input[name="ss"]').val(); var post_date = new Date( post_date_string ); status = $('._status', rowData).text(); if ( 'future' !== status && Date.now() > post_date ) { $('select[name="_status"] option[value="future"]', editRow).remove(); } else { $('select[name="_status"] option[value="publish"]', editRow).remove(); } pw = $( '.inline-edit-password-input' ).prop( 'disabled', false ); if ( 'private' === status ) { $('input[name="keep_private"]', editRow).prop('checked', true); pw.val( '' ).prop( 'disabled', true ); } // Remove the current page and children from the parent dropdown. pageOpt = $('select[name="post_parent"] option[value="' + id + '"]', editRow); if ( pageOpt.length > 0 ) { pageLevel = pageOpt[0].className.split('-')[1]; nextPage = pageOpt; while ( pageLoop ) { nextPage = nextPage.next('option'); if ( nextPage.length === 0 ) { break; } nextLevel = nextPage[0].className.split('-')[1]; if ( nextLevel <= pageLevel ) { pageLoop = false; } else { nextPage.remove(); nextPage = pageOpt; } } pageOpt.remove(); } $(editRow).attr('id', 'edit-'+id).addClass('inline-editor').show(); $('.ptitle', editRow).trigger( 'focus' ); return false; }, /** * Saves the changes made in the quick edit window to the post. * Ajax saving is only for Quick Edit and not for bulk edit. * * @since 2.7.0 * * @param {number} id The ID for the post that has been changed. * @return {boolean} False, so the form does not submit when pressing * Enter on a focused field. */ save : function(id) { var params, fields, page = $('.post_status_page').val() || ''; if ( typeof(id) === 'object' ) { id = this.getId(id); } $( 'table.widefat .spinner' ).addClass( 'is-active' ); params = { action: 'inline-save', post_type: typenow, post_ID: id, edit_date: 'true', post_status: page }; fields = $('#edit-'+id).find(':input').serialize(); params = fields + '&' + $.param(params); // Make Ajax request. $.post( ajaxurl, params, function(r) { var $errorNotice = $( '#edit-' + id + ' .inline-edit-save .notice-error' ), $error = $errorNotice.find( '.error' ); $( 'table.widefat .spinner' ).removeClass( 'is-active' ); if (r) { if ( -1 !== r.indexOf( '<tr' ) ) { $(inlineEditPost.what+id).siblings('tr.hidden').addBack().remove(); $('#edit-'+id).before(r).remove(); $( inlineEditPost.what + id ).hide().fadeIn( 400, function() { // Move focus back to the Quick Edit button. $( this ) is the row being animated. $( this ).find( '.editinline' ) .attr( 'aria-expanded', 'false' ) .trigger( 'focus' ); wp.a11y.speak( wp.i18n.__( 'Changes saved.' ) ); }); } else { r = r.replace( /<.[^<>]*?>/g, '' ); $errorNotice.removeClass( 'hidden' ); $error.html( r ); wp.a11y.speak( $error.text() ); } } else { $errorNotice.removeClass( 'hidden' ); $error.text( wp.i18n.__( 'Error while saving the changes.' ) ); wp.a11y.speak( wp.i18n.__( 'Error while saving the changes.' ) ); } }, 'html'); // Prevent submitting the form when pressing Enter on a focused field. return false; }, /** * Hides and empties the Quick Edit and/or Bulk Edit windows. * * @since 2.7.0 * * @memberof inlineEditPost * * @return {boolean} Always returns false. */ revert : function(){ var $tableWideFat = $( '.widefat' ), id = $( '.inline-editor', $tableWideFat ).attr( 'id' ); if ( id ) { $( '.spinner', $tableWideFat ).removeClass( 'is-active' ); if ( 'bulk-edit' === id ) { // Hide the bulk editor. $( '#bulk-edit', $tableWideFat ).removeClass( 'inline-editor' ).hide().siblings( '.hidden' ).remove(); $('#bulk-titles').empty(); // Store the empty bulk editor in a hidden element. $('#inlineedit').append( $('#bulk-edit') ); // Move focus back to the Bulk Action button that was activated. $( '#' + inlineEditPost.whichBulkButtonId ).trigger( 'focus' ); } else { // Remove both the inline-editor and its hidden tr siblings. $('#'+id).siblings('tr.hidden').addBack().remove(); id = id.substr( id.lastIndexOf('-') + 1 ); // Show the post row and move focus back to the Quick Edit button. $( this.what + id ).show().find( '.editinline' ) .attr( 'aria-expanded', 'false' ) .trigger( 'focus' ); } } return false; }, /** * Gets the ID for a the post that you want to quick edit from the row in the quick * edit table. * * @since 2.7.0 * * @memberof inlineEditPost * * @param {Object} o DOM row object to get the ID for. * @return {string} The post ID extracted from the table row in the object. */ getId : function(o) { var id = $(o).closest('tr').attr('id'), parts = id.split('-'); return parts[parts.length - 1]; } }; $( function() { inlineEditPost.init(); } ); // Show/hide locks on posts. $( function() { // Set the heartbeat interval to 10 seconds. if ( typeof wp !== 'undefined' && wp.heartbeat ) { wp.heartbeat.interval( 10 ); } }).on( 'heartbeat-tick.wp-check-locked-posts', function( e, data ) { var locked = data['wp-check-locked-posts'] || {}; $('#the-list tr').each( function(i, el) { var key = el.id, row = $(el), lock_data, avatar; if ( locked.hasOwnProperty( key ) ) { if ( ! row.hasClass('wp-locked') ) { lock_data = locked[key]; row.find('.column-title .locked-text').text( lock_data.text ); row.find('.check-column checkbox').prop('checked', false); if ( lock_data.avatar_src ) { avatar = $( '<img />', { 'class': 'avatar avatar-18 photo', width: 18, height: 18, alt: '', src: lock_data.avatar_src, srcset: lock_data.avatar_src_2x ? lock_data.avatar_src_2x + ' 2x' : undefined } ); row.find('.column-title .locked-avatar').empty().append( avatar ); } row.addClass('wp-locked'); } } else if ( row.hasClass('wp-locked') ) { row.removeClass( 'wp-locked' ).find( '.locked-info span' ).empty(); } }); }).on( 'heartbeat-send.wp-check-locked-posts', function( e, data ) { var check = []; $('#the-list tr').each( function(i, el) { if ( el.id ) { check.push( el.id ); } }); if ( check.length ) { data['wp-check-locked-posts'] = check; } }); })( jQuery, window.wp );
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