WordPress/wp-admin/js/edit-comments.js
davidbaumwald fe346c1464 Comments: Prevent AYS prompt when replying to a comment and nothing has been entered.
When replying to a comment and nothing has yet been entered for the reply content, clicking "Reply" or "Quick Edit" on another comment presents the "Are you sure..." prompt indicating there are unsaved changes in the reply content.  However, if nothing is entered, this prompt should not be displayed.

This change implements a new check to determine if any text has been entered by the user before deciding to show the "Are you sure..." prompt.

Props cu121, mkox, azouamauriac, hasanuzzamanshamim, pls78, faisal03, rafiahmedd.
Fixes #54990.
Built from https://develop.svn.wordpress.org/trunk@54334


git-svn-id: http://core.svn.wordpress.org/trunk@53893 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-09-27 17:06:09 +00:00

1357 lines
37 KiB
JavaScript

/**
* Handles updating and editing comments.
*
* @file This file contains functionality for the admin comments page.
* @since 2.1.0
* @output wp-admin/js/edit-comments.js
*/
/* global adminCommentsSettings, thousandsSeparator, list_args, QTags, ajaxurl, wpAjax */
/* global commentReply, theExtraList, theList, setCommentsList */
(function($) {
var getCount, updateCount, updateCountText, updatePending, updateApproved,
updateHtmlTitle, updateDashboardText, updateInModerationText, adminTitle = document.title,
isDashboard = $('#dashboard_right_now').length,
titleDiv, titleRegEx,
__ = wp.i18n.__;
/**
* Extracts a number from the content of a jQuery element.
*
* @since 2.9.0
* @access private
*
* @param {jQuery} el jQuery element.
*
* @return {number} The number found in the given element.
*/
getCount = function(el) {
var n = parseInt( el.html().replace(/[^0-9]+/g, ''), 10 );
if ( isNaN(n) ) {
return 0;
}
return n;
};
/**
* Updates an html element with a localized number string.
*
* @since 2.9.0
* @access private
*
* @param {jQuery} el The jQuery element to update.
* @param {number} n Number to be put in the element.
*
* @return {void}
*/
updateCount = function(el, n) {
var n1 = '';
if ( isNaN(n) ) {
return;
}
n = n < 1 ? '0' : n.toString();
if ( n.length > 3 ) {
while ( n.length > 3 ) {
n1 = thousandsSeparator + n.substr(n.length - 3) + n1;
n = n.substr(0, n.length - 3);
}
n = n + n1;
}
el.html(n);
};
/**
* Updates the number of approved comments on a specific post and the filter bar.
*
* @since 4.4.0
* @access private
*
* @param {number} diff The amount to lower or raise the approved count with.
* @param {number} commentPostId The ID of the post to be updated.
*
* @return {void}
*/
updateApproved = function( diff, commentPostId ) {
var postSelector = '.post-com-count-' + commentPostId,
noClass = 'comment-count-no-comments',
approvedClass = 'comment-count-approved',
approved,
noComments;
updateCountText( 'span.approved-count', diff );
if ( ! commentPostId ) {
return;
}
// Cache selectors to not get duplicates.
approved = $( 'span.' + approvedClass, postSelector );
noComments = $( 'span.' + noClass, postSelector );
approved.each(function() {
var a = $(this), n = getCount(a) + diff;
if ( n < 1 )
n = 0;
if ( 0 === n ) {
a.removeClass( approvedClass ).addClass( noClass );
} else {
a.addClass( approvedClass ).removeClass( noClass );
}
updateCount( a, n );
});
noComments.each(function() {
var a = $(this);
if ( diff > 0 ) {
a.removeClass( noClass ).addClass( approvedClass );
} else {
a.addClass( noClass ).removeClass( approvedClass );
}
updateCount( a, diff );
});
};
/**
* Updates a number count in all matched HTML elements
*
* @since 4.4.0
* @access private
*
* @param {string} selector The jQuery selector for elements to update a count
* for.
* @param {number} diff The amount to lower or raise the count with.
*
* @return {void}
*/
updateCountText = function( selector, diff ) {
$( selector ).each(function() {
var a = $(this), n = getCount(a) + diff;
if ( n < 1 ) {
n = 0;
}
updateCount( a, n );
});
};
/**
* Updates a text about comment count on the dashboard.
*
* @since 4.4.0
* @access private
*
* @param {Object} response Ajax response from the server that includes a
* translated "comment count" message.
*
* @return {void}
*/
updateDashboardText = function( response ) {
if ( ! isDashboard || ! response || ! response.i18n_comments_text ) {
return;
}
$( '.comment-count a', '#dashboard_right_now' ).text( response.i18n_comments_text );
};
/**
* Updates the "comments in moderation" text across the UI.
*
* @since 5.2.0
*
* @param {Object} response Ajax response from the server that includes a
* translated "comments in moderation" message.
*
* @return {void}
*/
updateInModerationText = function( response ) {
if ( ! response || ! response.i18n_moderation_text ) {
return;
}
// Update the "comment in moderation" text across the UI.
$( '.comments-in-moderation-text' ).text( response.i18n_moderation_text );
// Hide the "comment in moderation" text in the Dashboard "At a Glance" widget.
if ( isDashboard && response.in_moderation ) {
$( '.comment-mod-count', '#dashboard_right_now' )
[ response.in_moderation > 0 ? 'removeClass' : 'addClass' ]( 'hidden' );
}
};
/**
* Updates the title of the document with the number comments to be approved.
*
* @since 4.4.0
* @access private
*
* @param {number} diff The amount to lower or raise the number of to be
* approved comments with.
*
* @return {void}
*/
updateHtmlTitle = function( diff ) {
var newTitle, regExMatch, titleCount, commentFrag;
/* translators: %s: Comments count. */
titleRegEx = titleRegEx || new RegExp( __( 'Comments (%s)' ).replace( '%s', '\\([0-9' + thousandsSeparator + ']+\\)' ) + '?' );
// Count funcs operate on a $'d element.
titleDiv = titleDiv || $( '<div />' );
newTitle = adminTitle;
commentFrag = titleRegEx.exec( document.title );
if ( commentFrag ) {
commentFrag = commentFrag[0];
titleDiv.html( commentFrag );
titleCount = getCount( titleDiv ) + diff;
} else {
titleDiv.html( 0 );
titleCount = diff;
}
if ( titleCount >= 1 ) {
updateCount( titleDiv, titleCount );
regExMatch = titleRegEx.exec( document.title );
if ( regExMatch ) {
/* translators: %s: Comments count. */
newTitle = document.title.replace( regExMatch[0], __( 'Comments (%s)' ).replace( '%s', titleDiv.text() ) + ' ' );
}
} else {
regExMatch = titleRegEx.exec( newTitle );
if ( regExMatch ) {
newTitle = newTitle.replace( regExMatch[0], __( 'Comments' ) );
}
}
document.title = newTitle;
};
/**
* Updates the number of pending comments on a specific post and the filter bar.
*
* @since 3.2.0
* @access private
*
* @param {number} diff The amount to lower or raise the pending count with.
* @param {number} commentPostId The ID of the post to be updated.
*
* @return {void}
*/
updatePending = function( diff, commentPostId ) {
var postSelector = '.post-com-count-' + commentPostId,
noClass = 'comment-count-no-pending',
noParentClass = 'post-com-count-no-pending',
pendingClass = 'comment-count-pending',
pending,
noPending;
if ( ! isDashboard ) {
updateHtmlTitle( diff );
}
$( 'span.pending-count' ).each(function() {
var a = $(this), n = getCount(a) + diff;
if ( n < 1 )
n = 0;
a.closest('.awaiting-mod')[ 0 === n ? 'addClass' : 'removeClass' ]('count-0');
updateCount( a, n );
});
if ( ! commentPostId ) {
return;
}
// Cache selectors to not get dupes.
pending = $( 'span.' + pendingClass, postSelector );
noPending = $( 'span.' + noClass, postSelector );
pending.each(function() {
var a = $(this), n = getCount(a) + diff;
if ( n < 1 )
n = 0;
if ( 0 === n ) {
a.parent().addClass( noParentClass );
a.removeClass( pendingClass ).addClass( noClass );
} else {
a.parent().removeClass( noParentClass );
a.addClass( pendingClass ).removeClass( noClass );
}
updateCount( a, n );
});
noPending.each(function() {
var a = $(this);
if ( diff > 0 ) {
a.parent().removeClass( noParentClass );
a.removeClass( noClass ).addClass( pendingClass );
} else {
a.parent().addClass( noParentClass );
a.addClass( noClass ).removeClass( pendingClass );
}
updateCount( a, diff );
});
};
/**
* Initializes the comments list.
*
* @since 4.4.0
*
* @global
*
* @return {void}
*/
window.setCommentsList = function() {
var totalInput, perPageInput, pageInput, dimAfter, delBefore, updateTotalCount, delAfter, refillTheExtraList, diff,
lastConfidentTime = 0;
totalInput = $('input[name="_total"]', '#comments-form');
perPageInput = $('input[name="_per_page"]', '#comments-form');
pageInput = $('input[name="_page"]', '#comments-form');
/**
* Updates the total with the latest count.
*
* The time parameter makes sure that we only update the total if this value is
* a newer value than we previously received.
*
* The time and setConfidentTime parameters make sure that we only update the
* total when necessary. So a value that has been generated earlier will not
* update the total.
*
* @since 2.8.0
* @access private
*
* @param {number} total Total number of comments.
* @param {number} time Unix timestamp of response.
* @param {boolean} setConfidentTime Whether to update the last confident time
* with the given time.
*
* @return {void}
*/
updateTotalCount = function( total, time, setConfidentTime ) {
if ( time < lastConfidentTime )
return;
if ( setConfidentTime )
lastConfidentTime = time;
totalInput.val( total.toString() );
};
/**
* Changes DOM that need to be changed after a list item has been dimmed.
*
* @since 2.5.0
* @access private
*
* @param {Object} r Ajax response object.
* @param {Object} settings Settings for the wpList object.
*
* @return {void}
*/
dimAfter = function( r, settings ) {
var editRow, replyID, replyButton, response,
c = $( '#' + settings.element );
if ( true !== settings.parsed ) {
response = settings.parsed.responses[0];
}
editRow = $('#replyrow');
replyID = $('#comment_ID', editRow).val();
replyButton = $('#replybtn', editRow);
if ( c.is('.unapproved') ) {
if ( settings.data.id == replyID )
replyButton.text( __( 'Approve and Reply' ) );
c.find( '.row-actions span.view' ).addClass( 'hidden' ).end()
.find( 'div.comment_status' ).html( '0' );
} else {
if ( settings.data.id == replyID )
replyButton.text( __( 'Reply' ) );
c.find( '.row-actions span.view' ).removeClass( 'hidden' ).end()
.find( 'div.comment_status' ).html( '1' );
}
diff = $('#' + settings.element).is('.' + settings.dimClass) ? 1 : -1;
if ( response ) {
updateDashboardText( response.supplemental );
updateInModerationText( response.supplemental );
updatePending( diff, response.supplemental.postId );
updateApproved( -1 * diff, response.supplemental.postId );
} else {
updatePending( diff );
updateApproved( -1 * diff );
}
};
/**
* Handles marking a comment as spam or trashing the comment.
*
* Is executed in the list delBefore hook.
*
* @since 2.8.0
* @access private
*
* @param {Object} settings Settings for the wpList object.
* @param {HTMLElement} list Comments table element.
*
* @return {Object} The settings object.
*/
delBefore = function( settings, list ) {
var note, id, el, n, h, a, author,
action = false,
wpListsData = $( settings.target ).attr( 'data-wp-lists' );
settings.data._total = totalInput.val() || 0;
settings.data._per_page = perPageInput.val() || 0;
settings.data._page = pageInput.val() || 0;
settings.data._url = document.location.href;
settings.data.comment_status = $('input[name="comment_status"]', '#comments-form').val();
if ( wpListsData.indexOf(':trash=1') != -1 )
action = 'trash';
else if ( wpListsData.indexOf(':spam=1') != -1 )
action = 'spam';
if ( action ) {
id = wpListsData.replace(/.*?comment-([0-9]+).*/, '$1');
el = $('#comment-' + id);
note = $('#' + action + '-undo-holder').html();
el.find('.check-column :checkbox').prop('checked', false); // Uncheck the row so as not to be affected by Bulk Edits.
if ( el.siblings('#replyrow').length && commentReply.cid == id )
commentReply.close();
if ( el.is('tr') ) {
n = el.children(':visible').length;
author = $('.author strong', el).text();
h = $('<tr id="undo-' + id + '" class="undo un' + action + '" style="display:none;"><td colspan="' + n + '">' + note + '</td></tr>');
} else {
author = $('.comment-author', el).text();
h = $('<div id="undo-' + id + '" style="display:none;" class="undo un' + action + '">' + note + '</div>');
}
el.before(h);
$('strong', '#undo-' + id).text(author);
a = $('.undo a', '#undo-' + id);
a.attr('href', 'comment.php?action=un' + action + 'comment&c=' + id + '&_wpnonce=' + settings.data._ajax_nonce);
a.attr('data-wp-lists', 'delete:the-comment-list:comment-' + id + '::un' + action + '=1');
a.attr('class', 'vim-z vim-destructive aria-button-if-js');
$('.avatar', el).first().clone().prependTo('#undo-' + id + ' .' + action + '-undo-inside');
a.on( 'click', function( e ){
e.preventDefault();
e.stopPropagation(); // Ticket #35904.
list.wpList.del(this);
$('#undo-' + id).css( {backgroundColor:'#ceb'} ).fadeOut(350, function(){
$(this).remove();
$('#comment-' + id).css('backgroundColor', '').fadeIn(300, function(){ $(this).show(); });
});
});
}
return settings;
};
/**
* Handles actions that need to be done after marking as spam or thrashing a
* comment.
*
* The ajax requests return the unix time stamp a comment was marked as spam or
* trashed. We use this to have a correct total amount of comments.
*
* @since 2.5.0
* @access private
*
* @param {Object} r Ajax response object.
* @param {Object} settings Settings for the wpList object.
*
* @return {void}
*/
delAfter = function( r, settings ) {
var total_items_i18n, total, animated, animatedCallback,
response = true === settings.parsed ? {} : settings.parsed.responses[0],
commentStatus = true === settings.parsed ? '' : response.supplemental.status,
commentPostId = true === settings.parsed ? '' : response.supplemental.postId,
newTotal = true === settings.parsed ? '' : response.supplemental,
targetParent = $( settings.target ).parent(),
commentRow = $('#' + settings.element),
spamDiff, trashDiff, pendingDiff, approvedDiff,
/*
* As `wpList` toggles only the `unapproved` class, the approved comment
* rows can have both the `approved` and `unapproved` classes.
*/
approved = commentRow.hasClass( 'approved' ) && ! commentRow.hasClass( 'unapproved' ),
unapproved = commentRow.hasClass( 'unapproved' ),
spammed = commentRow.hasClass( 'spam' ),
trashed = commentRow.hasClass( 'trash' ),
undoing = false; // Ticket #35904.
updateDashboardText( newTotal );
updateInModerationText( newTotal );
/*
* The order of these checks is important.
* .unspam can also have .approve or .unapprove.
* .untrash can also have .approve or .unapprove.
*/
if ( targetParent.is( 'span.undo' ) ) {
// The comment was spammed.
if ( targetParent.hasClass( 'unspam' ) ) {
spamDiff = -1;
if ( 'trash' === commentStatus ) {
trashDiff = 1;
} else if ( '1' === commentStatus ) {
approvedDiff = 1;
} else if ( '0' === commentStatus ) {
pendingDiff = 1;
}
// The comment was trashed.
} else if ( targetParent.hasClass( 'untrash' ) ) {
trashDiff = -1;
if ( 'spam' === commentStatus ) {
spamDiff = 1;
} else if ( '1' === commentStatus ) {
approvedDiff = 1;
} else if ( '0' === commentStatus ) {
pendingDiff = 1;
}
}
undoing = true;
// User clicked "Spam".
} else if ( targetParent.is( 'span.spam' ) ) {
// The comment is currently approved.
if ( approved ) {
approvedDiff = -1;
// The comment is currently pending.
} else if ( unapproved ) {
pendingDiff = -1;
// The comment was in the Trash.
} else if ( trashed ) {
trashDiff = -1;
}
// You can't spam an item on the Spam screen.
spamDiff = 1;
// User clicked "Unspam".
} else if ( targetParent.is( 'span.unspam' ) ) {
if ( approved ) {
pendingDiff = 1;
} else if ( unapproved ) {
approvedDiff = 1;
} else if ( trashed ) {
// The comment was previously approved.
if ( targetParent.hasClass( 'approve' ) ) {
approvedDiff = 1;
// The comment was previously pending.
} else if ( targetParent.hasClass( 'unapprove' ) ) {
pendingDiff = 1;
}
} else if ( spammed ) {
if ( targetParent.hasClass( 'approve' ) ) {
approvedDiff = 1;
} else if ( targetParent.hasClass( 'unapprove' ) ) {
pendingDiff = 1;
}
}
// You can unspam an item on the Spam screen.
spamDiff = -1;
// User clicked "Trash".
} else if ( targetParent.is( 'span.trash' ) ) {
if ( approved ) {
approvedDiff = -1;
} else if ( unapproved ) {
pendingDiff = -1;
// The comment was in the spam queue.
} else if ( spammed ) {
spamDiff = -1;
}
// You can't trash an item on the Trash screen.
trashDiff = 1;
// User clicked "Restore".
} else if ( targetParent.is( 'span.untrash' ) ) {
if ( approved ) {
pendingDiff = 1;
} else if ( unapproved ) {
approvedDiff = 1;
} else if ( trashed ) {
if ( targetParent.hasClass( 'approve' ) ) {
approvedDiff = 1;
} else if ( targetParent.hasClass( 'unapprove' ) ) {
pendingDiff = 1;
}
}
// You can't go from Trash to Spam.
// You can untrash on the Trash screen.
trashDiff = -1;
// User clicked "Approve".
} else if ( targetParent.is( 'span.approve:not(.unspam):not(.untrash)' ) ) {
approvedDiff = 1;
pendingDiff = -1;
// User clicked "Unapprove".
} else if ( targetParent.is( 'span.unapprove:not(.unspam):not(.untrash)' ) ) {
approvedDiff = -1;
pendingDiff = 1;
// User clicked "Delete Permanently".
} else if ( targetParent.is( 'span.delete' ) ) {
if ( spammed ) {
spamDiff = -1;
} else if ( trashed ) {
trashDiff = -1;
}
}
if ( pendingDiff ) {
updatePending( pendingDiff, commentPostId );
updateCountText( 'span.all-count', pendingDiff );
}
if ( approvedDiff ) {
updateApproved( approvedDiff, commentPostId );
updateCountText( 'span.all-count', approvedDiff );
}
if ( spamDiff ) {
updateCountText( 'span.spam-count', spamDiff );
}
if ( trashDiff ) {
updateCountText( 'span.trash-count', trashDiff );
}
if (
( ( 'trash' === settings.data.comment_status ) && !getCount( $( 'span.trash-count' ) ) ) ||
( ( 'spam' === settings.data.comment_status ) && !getCount( $( 'span.spam-count' ) ) )
) {
$( '#delete_all' ).hide();
}
if ( ! isDashboard ) {
total = totalInput.val() ? parseInt( totalInput.val(), 10 ) : 0;
if ( $(settings.target).parent().is('span.undo') )
total++;
else
total--;
if ( total < 0 )
total = 0;
if ( 'object' === typeof r ) {
if ( response.supplemental.total_items_i18n && lastConfidentTime < response.supplemental.time ) {
total_items_i18n = response.supplemental.total_items_i18n || '';
if ( total_items_i18n ) {
$('.displaying-num').text( total_items_i18n.replace( '&nbsp;', String.fromCharCode( 160 ) ) );
$('.total-pages').text( response.supplemental.total_pages_i18n.replace( '&nbsp;', String.fromCharCode( 160 ) ) );
$('.tablenav-pages').find('.next-page, .last-page').toggleClass('disabled', response.supplemental.total_pages == $('.current-page').val());
}
updateTotalCount( total, response.supplemental.time, true );
} else if ( response.supplemental.time ) {
updateTotalCount( total, response.supplemental.time, false );
}
} else {
updateTotalCount( total, r, false );
}
}
if ( ! theExtraList || theExtraList.length === 0 || theExtraList.children().length === 0 || undoing ) {
return;
}
theList.get(0).wpList.add( theExtraList.children( ':eq(0):not(.no-items)' ).remove().clone() );
refillTheExtraList();
animated = $( ':animated', '#the-comment-list' );
animatedCallback = function() {
if ( ! $( '#the-comment-list tr:visible' ).length ) {
theList.get(0).wpList.add( theExtraList.find( '.no-items' ).clone() );
}
};
if ( animated.length ) {
animated.promise().done( animatedCallback );
} else {
animatedCallback();
}
};
/**
* Retrieves additional comments to populate the extra list.
*
* @since 3.1.0
* @access private
*
* @param {boolean} [ev] Repopulate the extra comments list if true.
*
* @return {void}
*/
refillTheExtraList = function(ev) {
var args = $.query.get(), total_pages = $('.total-pages').text(), per_page = $('input[name="_per_page"]', '#comments-form').val();
if (! args.paged)
args.paged = 1;
if (args.paged > total_pages) {
return;
}
if (ev) {
theExtraList.empty();
args.number = Math.min(8, per_page); // See WP_Comments_List_Table::prepare_items() in class-wp-comments-list-table.php.
} else {
args.number = 1;
args.offset = Math.min(8, per_page) - 1; // Fetch only the next item on the extra list.
}
args.no_placeholder = true;
args.paged ++;
// $.query.get() needs some correction to be sent into an Ajax request.
if ( true === args.comment_type )
args.comment_type = '';
args = $.extend(args, {
'action': 'fetch-list',
'list_args': list_args,
'_ajax_fetch_list_nonce': $('#_ajax_fetch_list_nonce').val()
});
$.ajax({
url: ajaxurl,
global: false,
dataType: 'json',
data: args,
success: function(response) {
theExtraList.get(0).wpList.add( response.rows );
}
});
};
/**
* Globally available jQuery object referring to the extra comments list.
*
* @global
*/
window.theExtraList = $('#the-extra-comment-list').wpList( { alt: '', delColor: 'none', addColor: 'none' } );
/**
* Globally available jQuery object referring to the comments list.
*
* @global
*/
window.theList = $('#the-comment-list').wpList( { alt: '', delBefore: delBefore, dimAfter: dimAfter, delAfter: delAfter, addColor: 'none' } )
.on('wpListDelEnd', function(e, s){
var wpListsData = $(s.target).attr('data-wp-lists'), id = s.element.replace(/[^0-9]+/g, '');
if ( wpListsData.indexOf(':trash=1') != -1 || wpListsData.indexOf(':spam=1') != -1 )
$('#undo-' + id).fadeIn(300, function(){ $(this).show(); });
});
};
/**
* Object containing functionality regarding the comment quick editor and reply
* editor.
*
* @since 2.7.0
*
* @global
*/
window.commentReply = {
cid : '',
act : '',
originalContent : '',
/**
* Initializes the comment reply functionality.
*
* @since 2.7.0
*
* @memberof commentReply
*/
init : function() {
var row = $('#replyrow');
$( '.cancel', row ).on( 'click', function() { return commentReply.revert(); } );
$( '.save', row ).on( 'click', function() { return commentReply.send(); } );
$( 'input#author-name, input#author-email, input#author-url', row ).on( 'keypress', function( e ) {
if ( e.which == 13 ) {
commentReply.send();
e.preventDefault();
return false;
}
});
// Add events.
$('#the-comment-list .column-comment > p').on( 'dblclick', function(){
commentReply.toggle($(this).parent());
});
$('#doaction, #post-query-submit').on( 'click', function(){
if ( $('#the-comment-list #replyrow').length > 0 )
commentReply.close();
});
this.comments_listing = $('#comments-form > input[name="comment_status"]').val() || '';
},
/**
* Adds doubleclick event handler to the given comment list row.
*
* The double-click event will toggle the comment edit or reply form.
*
* @since 2.7.0
*
* @memberof commentReply
*
* @param {Object} r The row to add double click handlers to.
*
* @return {void}
*/
addEvents : function(r) {
r.each(function() {
$(this).find('.column-comment > p').on( 'dblclick', function(){
commentReply.toggle($(this).parent());
});
});
},
/**
* Opens the quick edit for the given element.
*
* @since 2.7.0
*
* @memberof commentReply
*
* @param {HTMLElement} el The element you want to open the quick editor for.
*
* @return {void}
*/
toggle : function(el) {
if ( 'none' !== $( el ).css( 'display' ) && ( $( '#replyrow' ).parent().is('#com-reply') || window.confirm( __( 'Are you sure you want to edit this comment?\nThe changes you made will be lost.' ) ) ) ) {
$( el ).find( 'button.vim-q' ).trigger( 'click' );
}
},
/**
* Closes the comment quick edit or reply form and undoes any changes.
*
* @since 2.7.0
*
* @memberof commentReply
*
* @return {void}
*/
revert : function() {
if ( $('#the-comment-list #replyrow').length < 1 )
return false;
$('#replyrow').fadeOut('fast', function(){
commentReply.close();
});
},
/**
* Closes the comment quick edit or reply form and undoes any changes.
*
* @since 2.7.0
*
* @memberof commentReply
*
* @return {void}
*/
close : function() {
var commentRow = $(),
replyRow = $( '#replyrow' );
// Return if the replyrow is not showing.
if ( replyRow.parent().is( '#com-reply' ) ) {
return;
}
if ( this.cid ) {
commentRow = $( '#comment-' + this.cid );
}
/*
* When closing the Quick Edit form, show the comment row and move focus
* back to the Quick Edit button.
*/
if ( 'edit-comment' === this.act ) {
commentRow.fadeIn( 300, function() {
commentRow
.show()
.find( '.vim-q' )
.attr( 'aria-expanded', 'false' )
.trigger( 'focus' );
} ).css( 'backgroundColor', '' );
}
// When closing the Reply form, move focus back to the Reply button.
if ( 'replyto-comment' === this.act ) {
commentRow.find( '.vim-r' )
.attr( 'aria-expanded', 'false' )
.trigger( 'focus' );
}
// Reset the Quicktags buttons.
if ( typeof QTags != 'undefined' )
QTags.closeAllTags('replycontent');
$('#add-new-comment').css('display', '');
replyRow.hide();
$( '#com-reply' ).append( replyRow );
$('#replycontent').css('height', '').val('');
$('#edithead input').val('');
$( '.notice-error', replyRow )
.addClass( 'hidden' )
.find( '.error' ).empty();
$( '.spinner', replyRow ).removeClass( 'is-active' );
this.cid = '';
this.originalContent = '';
},
/**
* Opens the comment quick edit or reply form.
*
* @since 2.7.0
*
* @memberof commentReply
*
* @param {number} comment_id The comment ID to open an editor for.
* @param {number} post_id The post ID to open an editor for.
* @param {string} action The action to perform. Either 'edit' or 'replyto'.
*
* @return {boolean} Always false.
*/
open : function(comment_id, post_id, action) {
var editRow, rowData, act, replyButton, editHeight,
t = this,
c = $('#comment-' + comment_id),
h = c.height(),
colspanVal = 0;
if ( ! this.discardCommentChanges() ) {
return false;
}
t.close();
t.cid = comment_id;
editRow = $('#replyrow');
rowData = $('#inline-'+comment_id);
action = action || 'replyto';
act = 'edit' == action ? 'edit' : 'replyto';
act = t.act = act + '-comment';
t.originalContent = $('textarea.comment', rowData).val();
colspanVal = $( '> th:visible, > td:visible', c ).length;
// Make sure it's actually a table and there's a `colspan` value to apply.
if ( editRow.hasClass( 'inline-edit-row' ) && 0 !== colspanVal ) {
$( 'td', editRow ).attr( 'colspan', colspanVal );
}
$('#action', editRow).val(act);
$('#comment_post_ID', editRow).val(post_id);
$('#comment_ID', editRow).val(comment_id);
if ( action == 'edit' ) {
$( '#author-name', editRow ).val( $( 'div.author', rowData ).text() );
$('#author-email', editRow).val( $('div.author-email', rowData).text() );
$('#author-url', editRow).val( $('div.author-url', rowData).text() );
$('#status', editRow).val( $('div.comment_status', rowData).text() );
$('#replycontent', editRow).val( $('textarea.comment', rowData).val() );
$( '#edithead, #editlegend, #savebtn', editRow ).show();
$('#replyhead, #replybtn, #addhead, #addbtn', editRow).hide();
if ( h > 120 ) {
// Limit the maximum height when editing very long comments to make it more manageable.
// The textarea is resizable in most browsers, so the user can adjust it if needed.
editHeight = h > 500 ? 500 : h;
$('#replycontent', editRow).css('height', editHeight + 'px');
}
c.after( editRow ).fadeOut('fast', function(){
$('#replyrow').fadeIn(300, function(){ $(this).show(); });
});
} else if ( action == 'add' ) {
$('#addhead, #addbtn', editRow).show();
$( '#replyhead, #replybtn, #edithead, #editlegend, #savebtn', editRow ) .hide();
$('#the-comment-list').prepend(editRow);
$('#replyrow').fadeIn(300);
} else {
replyButton = $('#replybtn', editRow);
$( '#edithead, #editlegend, #savebtn, #addhead, #addbtn', editRow ).hide();
$('#replyhead, #replybtn', editRow).show();
c.after(editRow);
if ( c.hasClass('unapproved') ) {
replyButton.text( __( 'Approve and Reply' ) );
} else {
replyButton.text( __( 'Reply' ) );
}
$('#replyrow').fadeIn(300, function(){ $(this).show(); });
}
setTimeout(function() {
var rtop, rbottom, scrollTop, vp, scrollBottom,
isComposing = false;
rtop = $('#replyrow').offset().top;
rbottom = rtop + $('#replyrow').height();
scrollTop = window.pageYOffset || document.documentElement.scrollTop;
vp = document.documentElement.clientHeight || window.innerHeight || 0;
scrollBottom = scrollTop + vp;
if ( scrollBottom - 20 < rbottom )
window.scroll(0, rbottom - vp + 35);
else if ( rtop - 20 < scrollTop )
window.scroll(0, rtop - 35);
$( '#replycontent' )
.trigger( 'focus' )
.on( 'keyup', function( e ) {
// Close on Escape except when Input Method Editors (IMEs) are in use.
if ( e.which === 27 && ! isComposing ) {
commentReply.revert();
}
} )
.on( 'compositionstart', function() {
isComposing = true;
} );
}, 600);
return false;
},
/**
* Submits the comment quick edit or reply form.
*
* @since 2.7.0
*
* @memberof commentReply
*
* @return {void}
*/
send : function() {
var post = {},
$errorNotice = $( '#replysubmit .error-notice' );
$errorNotice.addClass( 'hidden' );
$( '#replysubmit .spinner' ).addClass( 'is-active' );
$('#replyrow input').not(':button').each(function() {
var t = $(this);
post[ t.attr('name') ] = t.val();
});
post.content = $('#replycontent').val();
post.id = post.comment_post_ID;
post.comments_listing = this.comments_listing;
post.p = $('[name="p"]').val();
if ( $('#comment-' + $('#comment_ID').val()).hasClass('unapproved') )
post.approve_parent = 1;
$.ajax({
type : 'POST',
url : ajaxurl,
data : post,
success : function(x) { commentReply.show(x); },
error : function(r) { commentReply.error(r); }
});
},
/**
* Shows the new or updated comment or reply.
*
* This function needs to be passed the ajax result as received from the server.
* It will handle the response and show the comment that has just been saved to
* the server.
*
* @since 2.7.0
*
* @memberof commentReply
*
* @param {Object} xml Ajax response object.
*
* @return {void}
*/
show : function(xml) {
var t = this, r, c, id, bg, pid;
if ( typeof(xml) == 'string' ) {
t.error({'responseText': xml});
return false;
}
r = wpAjax.parseAjaxResponse(xml);
if ( r.errors ) {
t.error({'responseText': wpAjax.broken});
return false;
}
t.revert();
r = r.responses[0];
id = '#comment-' + r.id;
if ( 'edit-comment' == t.act )
$(id).remove();
if ( r.supplemental.parent_approved ) {
pid = $('#comment-' + r.supplemental.parent_approved);
updatePending( -1, r.supplemental.parent_post_id );
if ( this.comments_listing == 'moderated' ) {
pid.animate( { 'backgroundColor':'#CCEEBB' }, 400, function(){
pid.fadeOut();
});
return;
}
}
if ( r.supplemental.i18n_comments_text ) {
updateDashboardText( r.supplemental );
updateInModerationText( r.supplemental );
updateApproved( 1, r.supplemental.parent_post_id );
updateCountText( 'span.all-count', 1 );
}
r.data = r.data || '';
c = r.data.toString().trim(); // Trim leading whitespaces.
$(c).hide();
$('#replyrow').after(c);
id = $(id);
t.addEvents(id);
bg = id.hasClass('unapproved') ? '#FFFFE0' : id.closest('.widefat, .postbox').css('backgroundColor');
id.animate( { 'backgroundColor':'#CCEEBB' }, 300 )
.animate( { 'backgroundColor': bg }, 300, function() {
if ( pid && pid.length ) {
pid.animate( { 'backgroundColor':'#CCEEBB' }, 300 )
.animate( { 'backgroundColor': bg }, 300 )
.removeClass('unapproved').addClass('approved')
.find('div.comment_status').html('1');
}
});
},
/**
* Shows an error for the failed comment update or reply.
*
* @since 2.7.0
*
* @memberof commentReply
*
* @param {string} r The Ajax response.
*
* @return {void}
*/
error : function(r) {
var er = r.statusText,
$errorNotice = $( '#replysubmit .notice-error' ),
$error = $errorNotice.find( '.error' );
$( '#replysubmit .spinner' ).removeClass( 'is-active' );
if ( r.responseText )
er = r.responseText.replace( /<.[^<>]*?>/g, '' );
if ( er ) {
$errorNotice.removeClass( 'hidden' );
$error.html( er );
}
},
/**
* Opens the add comments form in the comments metabox on the post edit page.
*
* @since 3.4.0
*
* @memberof commentReply
*
* @param {number} post_id The post ID.
*
* @return {void}
*/
addcomment: function(post_id) {
var t = this;
$('#add-new-comment').fadeOut(200, function(){
t.open(0, post_id, 'add');
$('table.comments-box').css('display', '');
$('#no-comments').remove();
});
},
/**
* Alert the user if they have unsaved changes on a comment that will be lost if
* they proceed with the intended action.
*
* @since 4.6.0
*
* @memberof commentReply
*
* @return {boolean} Whether it is safe the continue with the intended action.
*/
discardCommentChanges: function() {
var editRow = $( '#replyrow' );
if ( '' === $( '#replycontent', editRow ).val() || this.originalContent === $( '#replycontent', editRow ).val() ) {
return true;
}
return window.confirm( __( 'Are you sure you want to do this?\nThe comment changes you made will be lost.' ) );
}
};
$( function(){
var make_hotkeys_redirect, edit_comment, toggle_all, make_bulk;
setCommentsList();
commentReply.init();
$(document).on( 'click', 'span.delete a.delete', function( e ) {
e.preventDefault();
});
if ( typeof $.table_hotkeys != 'undefined' ) {
/**
* Creates a function that navigates to a previous or next page.
*
* @since 2.7.0
* @access private
*
* @param {string} which What page to navigate to: either next or prev.
*
* @return {Function} The function that executes the navigation.
*/
make_hotkeys_redirect = function(which) {
return function() {
var first_last, l;
first_last = 'next' == which? 'first' : 'last';
l = $('.tablenav-pages .'+which+'-page:not(.disabled)');
if (l.length)
window.location = l[0].href.replace(/\&hotkeys_highlight_(first|last)=1/g, '')+'&hotkeys_highlight_'+first_last+'=1';
};
};
/**
* Navigates to the edit page for the selected comment.
*
* @since 2.7.0
* @access private
*
* @param {Object} event The event that triggered this action.
* @param {Object} current_row A jQuery object of the selected row.
*
* @return {void}
*/
edit_comment = function(event, current_row) {
window.location = $('span.edit a', current_row).attr('href');
};
/**
* Toggles all comments on the screen, for bulk actions.
*
* @since 2.7.0
* @access private
*
* @return {void}
*/
toggle_all = function() {
$('#cb-select-all-1').data( 'wp-toggle', 1 ).trigger( 'click' ).removeData( 'wp-toggle' );
};
/**
* Creates a bulk action function that is executed on all selected comments.
*
* @since 2.7.0
* @access private
*
* @param {string} value The name of the action to execute.
*
* @return {Function} The function that executes the bulk action.
*/
make_bulk = function(value) {
return function() {
var scope = $('select[name="action"]');
$('option[value="' + value + '"]', scope).prop('selected', true);
$('#doaction').trigger( 'click' );
};
};
$.table_hotkeys(
$('table.widefat'),
[
'a', 'u', 's', 'd', 'r', 'q', 'z',
['e', edit_comment],
['shift+x', toggle_all],
['shift+a', make_bulk('approve')],
['shift+s', make_bulk('spam')],
['shift+d', make_bulk('delete')],
['shift+t', make_bulk('trash')],
['shift+z', make_bulk('untrash')],
['shift+u', make_bulk('unapprove')]
],
{
highlight_first: adminCommentsSettings.hotkeys_highlight_first,
highlight_last: adminCommentsSettings.hotkeys_highlight_last,
prev_page_link_cb: make_hotkeys_redirect('prev'),
next_page_link_cb: make_hotkeys_redirect('next'),
hotkeys_opts: {
disableInInput: true,
type: 'keypress',
noDisable: '.check-column input[type="checkbox"]'
},
cycle_expr: '#the-comment-list tr',
start_row_index: 0
}
);
}
// Quick Edit and Reply have an inline comment editor.
$( '#the-comment-list' ).on( 'click', '.comment-inline', function() {
var $el = $( this ),
action = 'replyto';
if ( 'undefined' !== typeof $el.data( 'action' ) ) {
action = $el.data( 'action' );
}
$( this ).attr( 'aria-expanded', 'true' );
commentReply.open( $el.data( 'commentId' ), $el.data( 'postId' ), action );
} );
});
})(jQuery);