wp-admin/js/edit-comments.js

   1 /* global adminCommentsL10n, thousandsSeparator, list_args, QTags, ajaxurl, wpAjax */
   2 var setCommentsList, theList, theExtraList, commentReply;
   3
   4 (function($) {
   5 var getCount, updateCount, updateCountText, updatePending, updateApproved,
   6         updateHtmlTitle, updateDashboardText, adminTitle = document.title,
   7         isDashboard = $('#dashboard_right_now').length,
   8         titleDiv, titleRegEx;
   9
  10         getCount = function(el) {
  11                 var n = parseInt( el.html().replace(/[^0-9]+/g, ''), 10 );
  12                 if ( isNaN(n) ) {
  13                         return 0;
  14                 }
  15                 return n;
  16         };
  17
  18         updateCount = function(el, n) {
  19                 var n1 = '';
  20                 if ( isNaN(n) ) {
  21                         return;
  22                 }
  23                 n = n < 1 ? '0' : n.toString();
  24                 if ( n.length > 3 ) {
  25                         while ( n.length > 3 ) {
  26                                 n1 = thousandsSeparator + n.substr(n.length - 3) + n1;
  27                                 n = n.substr(0, n.length - 3);
  28                         }
  29                         n = n + n1;
  30                 }
  31                 el.html(n);
  32         };
  33
  34         updateApproved = function( diff, commentPostId ) {
  35                 var postSelector = '.post-com-count-' + commentPostId,
  36                         noClass = 'comment-count-no-comments',
  37                         approvedClass = 'comment-count-approved',
  38                         approved,
  39                         noComments;
  40
  41                 updateCountText( 'span.approved-count', diff );
  42
  43                 if ( ! commentPostId ) {
  44                         return;
  45                 }
  46
  47                 // cache selectors to not get dupes
  48                 approved = $( 'span.' + approvedClass, postSelector );
  49                 noComments = $( 'span.' + noClass, postSelector );
  50
  51                 approved.each(function() {
  52                         var a = $(this), n = getCount(a) + diff;
  53                         if ( n < 1 )
  54                                 n = 0;
  55
  56                         if ( 0 === n ) {
  57                                 a.removeClass( approvedClass ).addClass( noClass );
  58                         } else {
  59                                 a.addClass( approvedClass ).removeClass( noClass );
  60                         }
  61                         updateCount( a, n );
  62                 });
  63
  64                 noComments.each(function() {
  65                         var a = $(this);
  66                         if ( diff > 0 ) {
  67                                 a.removeClass( noClass ).addClass( approvedClass );
  68                         } else {
  69                                 a.addClass( noClass ).removeClass( approvedClass );
  70                         }
  71                         updateCount( a, diff );
  72                 });
  73         };
  74
  75         updateCountText = function( selector, diff ) {
  76                 $( selector ).each(function() {
  77                         var a = $(this), n = getCount(a) + diff;
  78                         if ( n < 1 ) {
  79                                 n = 0;
  80                         }
  81                         updateCount( a, n );
  82                 });
  83         };
  84
  85         updateDashboardText = function ( response ) {
  86                 if ( ! isDashboard || ! response || ! response.i18n_comments_text ) {
  87                         return;
  88                 }
  89
  90                 var rightNow = $( '#dashboard_right_now' );
  91
  92                 $( '.comment-count a', rightNow ).text( response.i18n_comments_text );
  93                 $( '.comment-mod-count a', rightNow ).text( response.i18n_moderation_text )
  94                         .parent()
  95                         [ response.in_moderation > 0 ? 'removeClass' : 'addClass' ]( 'hidden' );
  96         };
  97
  98         updateHtmlTitle = function ( diff ) {
  99                 var newTitle, regExMatch, titleCount, commentFrag;
 100
 101                 titleRegEx = titleRegEx || new RegExp( adminCommentsL10n.docTitleCommentsCount.replace( '%s', '\\([0-9' + thousandsSeparator + ']+\\)' ) + '?' );
 102                 // count funcs operate on a $'d element
 103                 titleDiv = titleDiv || $( '<div />' );
 104                 newTitle = adminTitle;
 105
 106                 commentFrag = titleRegEx.exec( document.title );
 107                 if ( commentFrag ) {
 108                         commentFrag = commentFrag[0];
 109                         titleDiv.html( commentFrag );
 110                         titleCount = getCount( titleDiv ) + diff;
 111                 } else {
 112                         titleDiv.html( 0 );
 113                         titleCount = diff;
 114                 }
 115
 116                 if ( titleCount >= 1 ) {
 117                         updateCount( titleDiv, titleCount );
 118                         regExMatch = titleRegEx.exec( document.title );
 119                         if ( regExMatch ) {
 120                                 newTitle = document.title.replace( regExMatch[0], adminCommentsL10n.docTitleCommentsCount.replace( '%s', titleDiv.text() ) + ' ' );
 121                         }
 122                 } else {
 123                         regExMatch = titleRegEx.exec( newTitle );
 124                         if ( regExMatch ) {
 125                                 newTitle = newTitle.replace( regExMatch[0], adminCommentsL10n.docTitleComments );
 126                         }
 127                 }
 128                 document.title = newTitle;
 129         };
 130
 131         updatePending = function( diff, commentPostId ) {
 132                 var postSelector = '.post-com-count-' + commentPostId,
 133                         noClass = 'comment-count-no-pending',
 134                         noParentClass = 'post-com-count-no-pending',
 135                         pendingClass = 'comment-count-pending',
 136                         pending,
 137                         noPending;
 138
 139                 if ( ! isDashboard ) {
 140                         updateHtmlTitle( diff );
 141                 }
 142
 143                 $( 'span.pending-count' ).each(function() {
 144                         var a = $(this), n = getCount(a) + diff;
 145                         if ( n < 1 )
 146                                 n = 0;
 147                         a.closest('.awaiting-mod')[ 0 === n ? 'addClass' : 'removeClass' ]('count-0');
 148                         updateCount( a, n );
 149                 });
 150
 151                 if ( ! commentPostId ) {
 152                         return;
 153                 }
 154
 155                 // cache selectors to not get dupes
 156                 pending = $( 'span.' + pendingClass, postSelector );
 157                 noPending = $( 'span.' + noClass, postSelector );
 158
 159                 pending.each(function() {
 160                         var a = $(this), n = getCount(a) + diff;
 161                         if ( n < 1 )
 162                                 n = 0;
 163
 164                         if ( 0 === n ) {
 165                                 a.parent().addClass( noParentClass );
 166                                 a.removeClass( pendingClass ).addClass( noClass );
 167                         } else {
 168                                 a.parent().removeClass( noParentClass );
 169                                 a.addClass( pendingClass ).removeClass( noClass );
 170                         }
 171                         updateCount( a, n );
 172                 });
 173
 174                 noPending.each(function() {
 175                         var a = $(this);
 176                         if ( diff > 0 ) {
 177                                 a.parent().removeClass( noParentClass );
 178                                 a.removeClass( noClass ).addClass( pendingClass );
 179                         } else {
 180                                 a.parent().addClass( noParentClass );
 181                                 a.addClass( noClass ).removeClass( pendingClass );
 182                         }
 183                         updateCount( a, diff );
 184                 });
 185         };
 186
 187 setCommentsList = function() {
 188         var totalInput, perPageInput, pageInput, dimAfter, delBefore, updateTotalCount, delAfter, refillTheExtraList, diff,
 189                 lastConfidentTime = 0;
 190
 191         totalInput = $('input[name="_total"]', '#comments-form');
 192         perPageInput = $('input[name="_per_page"]', '#comments-form');
 193         pageInput = $('input[name="_page"]', '#comments-form');
 194
 195         // Updates the current total (stored in the _total input)
 196         updateTotalCount = function( total, time, setConfidentTime ) {
 197                 if ( time < lastConfidentTime )
 198                         return;
 199
 200                 if ( setConfidentTime )
 201                         lastConfidentTime = time;
 202
 203                 totalInput.val( total.toString() );
 204         };
 205
 206         // this fires when viewing "All"
 207         dimAfter = function( r, settings ) {
 208                 var editRow, replyID, replyButton, response,
 209                         c = $( '#' + settings.element );
 210
 211                 if ( true !== settings.parsed ) {
 212                         response = settings.parsed.responses[0];
 213                 }
 214
 215                 editRow = $('#replyrow');
 216                 replyID = $('#comment_ID', editRow).val();
 217                 replyButton = $('#replybtn', editRow);
 218
 219                 if ( c.is('.unapproved') ) {
 220                         if ( settings.data.id == replyID )
 221                                 replyButton.text(adminCommentsL10n.replyApprove);
 222
 223                         c.find( '.row-actions span.view' ).addClass( 'hidden' ).end()
 224                                 .find( 'div.comment_status' ).html( '0' );
 225
 226                 } else {
 227                         if ( settings.data.id == replyID )
 228                                 replyButton.text(adminCommentsL10n.reply);
 229
 230                         c.find( '.row-actions span.view' ).removeClass( 'hidden' ).end()
 231                                 .find( 'div.comment_status' ).html( '1' );
 232                 }
 233
 234                 diff = $('#' + settings.element).is('.' + settings.dimClass) ? 1 : -1;
 235                 if ( response ) {
 236                         updateDashboardText( response.supplemental );
 237                         updatePending( diff, response.supplemental.postId );
 238                         updateApproved( -1 * diff, response.supplemental.postId );
 239                 } else {
 240                         updatePending( diff );
 241                         updateApproved( -1 * diff  );
 242                 }
 243         };
 244
 245         // Send current total, page, per_page and url
 246         delBefore = function( settings, list ) {
 247                 var note, id, el, n, h, a, author,
 248                         action = false,
 249                         wpListsData = $( settings.target ).attr( 'data-wp-lists' );
 250
 251                 settings.data._total = totalInput.val() || 0;
 252                 settings.data._per_page = perPageInput.val() || 0;
 253                 settings.data._page = pageInput.val() || 0;
 254                 settings.data._url = document.location.href;
 255                 settings.data.comment_status = $('input[name="comment_status"]', '#comments-form').val();
 256
 257                 if ( wpListsData.indexOf(':trash=1') != -1 )
 258                         action = 'trash';
 259                 else if ( wpListsData.indexOf(':spam=1') != -1 )
 260                         action = 'spam';
 261
 262                 if ( action ) {
 263                         id = wpListsData.replace(/.*?comment-([0-9]+).*/, '$1');
 264                         el = $('#comment-' + id);
 265                         note = $('#' + action + '-undo-holder').html();
 266
 267                         el.find('.check-column :checkbox').prop('checked', false); // Uncheck the row so as not to be affected by Bulk Edits.
 268
 269                         if ( el.siblings('#replyrow').length && commentReply.cid == id )
 270                                 commentReply.close();
 271
 272                         if ( el.is('tr') ) {
 273                                 n = el.children(':visible').length;
 274                                 author = $('.author strong', el).text();
 275                                 h = $('<tr id="undo-' + id + '" class="undo un' + action + '" style="display:none;"><td colspan="' + n + '">' + note + '</td></tr>');
 276                         } else {
 277                                 author = $('.comment-author', el).text();
 278                                 h = $('<div id="undo-' + id + '" style="display:none;" class="undo un' + action + '">' + note + '</div>');
 279                         }
 280
 281                         el.before(h);
 282
 283                         $('strong', '#undo-' + id).text(author);
 284                         a = $('.undo a', '#undo-' + id);
 285                         a.attr('href', 'comment.php?action=un' + action + 'comment&c=' + id + '&_wpnonce=' + settings.data._ajax_nonce);
 286                         a.attr('data-wp-lists', 'delete:the-comment-list:comment-' + id + '::un' + action + '=1');
 287                         a.attr('class', 'vim-z vim-destructive');
 288                         $('.avatar', el).first().clone().prependTo('#undo-' + id + ' .' + action + '-undo-inside');
 289
 290                         a.click(function( e ){
 291                                 e.preventDefault();
 292                                 e.stopPropagation(); // ticket #35904
 293                                 list.wpList.del(this);
 294                                 $('#undo-' + id).css( {backgroundColor:'#ceb'} ).fadeOut(350, function(){
 295                                         $(this).remove();
 296                                         $('#comment-' + id).css('backgroundColor', '').fadeIn(300, function(){ $(this).show(); });
 297                                 });
 298                         });
 299                 }
 300
 301                 return settings;
 302         };
 303
 304         // In admin-ajax.php, we send back the unix time stamp instead of 1 on success
 305         delAfter = function( r, settings ) {
 306                 var total_items_i18n, total, animated, animatedCallback,
 307                         response = true === settings.parsed ? {} : settings.parsed.responses[0],
 308                         commentStatus = true === settings.parsed ? '' : response.supplemental.status,
 309                         commentPostId = true === settings.parsed ? '' : response.supplemental.postId,
 310                         newTotal = true === settings.parsed ? '' : response.supplemental,
 311
 312                         targetParent = $( settings.target ).parent(),
 313                         commentRow = $('#' + settings.element),
 314
 315                         spamDiff, trashDiff, pendingDiff, approvedDiff,
 316
 317                         approved = commentRow.hasClass( 'approved' ),
 318                         unapproved = commentRow.hasClass( 'unapproved' ),
 319                         spammed = commentRow.hasClass( 'spam' ),
 320                         trashed = commentRow.hasClass( 'trash' ),
 321                         undoing = false; // ticket #35904
 322
 323                 updateDashboardText( newTotal );
 324
 325                 // the order of these checks is important
 326                 // .unspam can also have .approve or .unapprove
 327                 // .untrash can also have .approve or .unapprove
 328
 329                 if ( targetParent.is( 'span.undo' ) ) {
 330                         // the comment was spammed
 331                         if ( targetParent.hasClass( 'unspam' ) ) {
 332                                 spamDiff = -1;
 333
 334                                 if ( 'trash' === commentStatus ) {
 335                                         trashDiff = 1;
 336                                 } else if ( '1' === commentStatus ) {
 337                                         approvedDiff = 1;
 338                                 } else if ( '0' === commentStatus ) {
 339                                         pendingDiff = 1;
 340                                 }
 341
 342                         // the comment was trashed
 343                         } else if ( targetParent.hasClass( 'untrash' ) ) {
 344                                 trashDiff = -1;
 345
 346                                 if ( 'spam' === commentStatus ) {
 347                                         spamDiff = 1;
 348                                 } else if ( '1' === commentStatus ) {
 349                                         approvedDiff = 1;
 350                                 } else if ( '0' === commentStatus ) {
 351                                         pendingDiff = 1;
 352                                 }
 353                         }
 354
 355                         undoing = true;
 356
 357                 // user clicked "Spam"
 358                 } else if ( targetParent.is( 'span.spam' ) ) {
 359                         // the comment is currently approved
 360                         if ( approved ) {
 361                                 approvedDiff = -1;
 362                         // the comment is currently pending
 363                         } else if ( unapproved ) {
 364                                 pendingDiff = -1;
 365                         // the comment was in the trash
 366                         } else if ( trashed ) {
 367                                 trashDiff = -1;
 368                         }
 369                         // you can't spam an item on the spam screen
 370                         spamDiff = 1;
 371
 372                 // user clicked "Unspam"
 373                 } else if ( targetParent.is( 'span.unspam' ) ) {
 374                         if ( approved ) {
 375                                 pendingDiff = 1;
 376                         } else if ( unapproved ) {
 377                                 approvedDiff = 1;
 378                         } else if ( trashed ) {
 379                                 // the comment was previously approved
 380                                 if ( targetParent.hasClass( 'approve' ) ) {
 381                                         approvedDiff = 1;
 382                                 // the comment was previously pending
 383                                 } else if ( targetParent.hasClass( 'unapprove' ) ) {
 384                                         pendingDiff = 1;
 385                                 }
 386                         } else if ( spammed ) {
 387                                 if ( targetParent.hasClass( 'approve' ) ) {
 388                                         approvedDiff = 1;
 389
 390                                 } else if ( targetParent.hasClass( 'unapprove' ) ) {
 391                                         pendingDiff = 1;
 392                                 }
 393                         }
 394                         // you can Unspam an item on the spam screen
 395                         spamDiff = -1;
 396
 397                 // user clicked "Trash"
 398                 } else if ( targetParent.is( 'span.trash' ) ) {
 399                         if ( approved ) {
 400                                 approvedDiff = -1;
 401                         } else if ( unapproved ) {
 402                                 pendingDiff = -1;
 403                         // the comment was in the spam queue
 404                         } else if ( spammed ) {
 405                                 spamDiff = -1;
 406                         }
 407                         // you can't trash an item on the trash screen
 408                         trashDiff = 1;
 409
 410                 // user clicked "Restore"
 411                 } else if ( targetParent.is( 'span.untrash' ) ) {
 412                         if ( approved ) {
 413                                 pendingDiff = 1;
 414                         } else if ( unapproved ) {
 415                                 approvedDiff = 1;
 416                         } else if ( trashed ) {
 417                                 if ( targetParent.hasClass( 'approve' ) ) {
 418                                         approvedDiff = 1;
 419                                 } else if ( targetParent.hasClass( 'unapprove' ) ) {
 420                                         pendingDiff = 1;
 421                                 }
 422                         }
 423                         // you can't go from trash to spam
 424                         // you can untrash on the trash screen
 425                         trashDiff = -1;
 426
 427                 // User clicked "Approve"
 428                 } else if ( targetParent.is( 'span.approve:not(.unspam):not(.untrash)' ) ) {
 429                         approvedDiff = 1;
 430                         pendingDiff = -1;
 431
 432                 // User clicked "Unapprove"
 433                 } else if ( targetParent.is( 'span.unapprove:not(.unspam):not(.untrash)' ) ) {
 434                         approvedDiff = -1;
 435                         pendingDiff = 1;
 436
 437                 // User clicked "Delete Permanently"
 438                 } else if ( targetParent.is( 'span.delete' ) ) {
 439                         if ( spammed ) {
 440                                 spamDiff = -1;
 441                         } else if ( trashed ) {
 442                                 trashDiff = -1;
 443                         }
 444                 }
 445
 446                 if ( pendingDiff ) {
 447                         updatePending( pendingDiff, commentPostId );
 448                         updateCountText( 'span.all-count', pendingDiff );
 449                 }
 450
 451                 if ( approvedDiff ) {
 452                         updateApproved( approvedDiff, commentPostId );
 453                         updateCountText( 'span.all-count', approvedDiff );
 454                 }
 455
 456                 if ( spamDiff ) {
 457                         updateCountText( 'span.spam-count', spamDiff );
 458                 }
 459
 460                 if ( trashDiff ) {
 461                         updateCountText( 'span.trash-count', trashDiff );
 462                 }
 463
 464                 if ( ! isDashboard ) {
 465                         total = totalInput.val() ? parseInt( totalInput.val(), 10 ) : 0;
 466                         if ( $(settings.target).parent().is('span.undo') )
 467                                 total++;
 468                         else
 469                                 total--;
 470
 471                         if ( total < 0 )
 472                                 total = 0;
 473
 474                         if ( 'object' === typeof r ) {
 475                                 if ( response.supplemental.total_items_i18n && lastConfidentTime < response.supplemental.time ) {
 476                                         total_items_i18n = response.supplemental.total_items_i18n || '';
 477                                         if ( total_items_i18n ) {
 478                                                 $('.displaying-num').text( total_items_i18n );
 479                                                 $('.total-pages').text( response.supplemental.total_pages_i18n );
 480                                                 $('.tablenav-pages').find('.next-page, .last-page').toggleClass('disabled', response.supplemental.total_pages == $('.current-page').val());
 481                                         }
 482                                         updateTotalCount( total, response.supplemental.time, true );
 483                                 } else if ( response.supplemental.time ) {
 484                                         updateTotalCount( total, response.supplemental.time, false );
 485                                 }
 486                         } else {
 487                                 updateTotalCount( total, r, false );
 488                         }
 489                 }
 490
 491                 if ( ! theExtraList || theExtraList.length === 0 || theExtraList.children().length === 0 || undoing ) {
 492                         return;
 493                 }
 494
 495                 theList.get(0).wpList.add( theExtraList.children( ':eq(0):not(.no-items)' ).remove().clone() );
 496
 497                 refillTheExtraList();
 498
 499                 animated = $( ':animated', '#the-comment-list' );
 500                 animatedCallback = function () {
 501                         if ( ! $( '#the-comment-list tr:visible' ).length ) {
 502                                 theList.get(0).wpList.add( theExtraList.find( '.no-items' ).clone() );
 503                         }
 504                 };
 505
 506                 if ( animated.length ) {
 507                         animated.promise().done( animatedCallback );
 508                 } else {
 509                         animatedCallback();
 510                 }
 511         };
 512
 513         refillTheExtraList = function(ev) {
 514                 var args = $.query.get(), total_pages = $('.total-pages').text(), per_page = $('input[name="_per_page"]', '#comments-form').val();
 515
 516                 if (! args.paged)
 517                         args.paged = 1;
 518
 519                 if (args.paged > total_pages) {
 520                         return;
 521                 }
 522
 523                 if (ev) {
 524                         theExtraList.empty();
 525                         args.number = Math.min(8, per_page); // see WP_Comments_List_Table::prepare_items() @ class-wp-comments-list-table.php
 526                 } else {
 527                         args.number = 1;
 528                         args.offset = Math.min(8, per_page) - 1; // fetch only the next item on the extra list
 529                 }
 530
 531                 args.no_placeholder = true;
 532
 533                 args.paged ++;
 534
 535                 // $.query.get() needs some correction to be sent into an ajax request
 536                 if ( true === args.comment_type )
 537                         args.comment_type = '';
 538
 539                 args = $.extend(args, {
 540                         'action': 'fetch-list',
 541                         'list_args': list_args,
 542                         '_ajax_fetch_list_nonce': $('#_ajax_fetch_list_nonce').val()
 543                 });
 544
 545                 $.ajax({
 546                         url: ajaxurl,
 547                         global: false,
 548                         dataType: 'json',
 549                         data: args,
 550                         success: function(response) {
 551                                 theExtraList.get(0).wpList.add( response.rows );
 552                         }
 553                 });
 554         };
 555
 556         theExtraList = $('#the-extra-comment-list').wpList( { alt: '', delColor: 'none', addColor: 'none' } );
 557         theList = $('#the-comment-list').wpList( { alt: '', delBefore: delBefore, dimAfter: dimAfter, delAfter: delAfter, addColor: 'none' } )
 558                 .bind('wpListDelEnd', function(e, s){
 559                         var wpListsData = $(s.target).attr('data-wp-lists'), id = s.element.replace(/[^0-9]+/g, '');
 560
 561                         if ( wpListsData.indexOf(':trash=1') != -1 || wpListsData.indexOf(':spam=1') != -1 )
 562                                 $('#undo-' + id).fadeIn(300, function(){ $(this).show(); });
 563                 });
 564 };
 565
 566 commentReply = {
 567         cid : '',
 568         act : '',
 569         originalContent : '',
 570
 571         init : function() {
 572                 var row = $('#replyrow');
 573
 574                 $('a.cancel', row).click(function() { return commentReply.revert(); });
 575                 $('a.save', row).click(function() { return commentReply.send(); });
 576                 $( 'input#author-name, input#author-email, input#author-url', row ).keypress( function( e ) {
 577                         if ( e.which == 13 ) {
 578                                 commentReply.send();
 579                                 e.preventDefault();
 580                                 return false;
 581                         }
 582                 });
 583
 584                 // add events
 585                 $('#the-comment-list .column-comment > p').dblclick(function(){
 586                         commentReply.toggle($(this).parent());
 587                 });
 588
 589                 $('#doaction, #doaction2, #post-query-submit').click(function(){
 590                         if ( $('#the-comment-list #replyrow').length > 0 )
 591                                 commentReply.close();
 592                 });
 593
 594                 this.comments_listing = $('#comments-form > input[name="comment_status"]').val() || '';
 595
 596                 /* $(listTable).bind('beforeChangePage', function(){
 597                         commentReply.close();
 598                 }); */
 599         },
 600
 601         addEvents : function(r) {
 602                 r.each(function() {
 603                         $(this).find('.column-comment > p').dblclick(function(){
 604                                 commentReply.toggle($(this).parent());
 605                         });
 606                 });
 607         },
 608
 609         toggle : function(el) {
 610                 if ( 'none' !== $( el ).css( 'display' ) && ( $( '#replyrow' ).parent().is('#com-reply') || window.confirm( adminCommentsL10n.warnQuickEdit ) ) ) {
 611                         $( el ).find( 'a.vim-q' ).click();
 612                 }
 613         },
 614
 615         revert : function() {
 616
 617                 if ( $('#the-comment-list #replyrow').length < 1 )
 618                         return false;
 619
 620                 $('#replyrow').fadeOut('fast', function(){
 621                         commentReply.close();
 622                 });
 623
 624                 return false;
 625         },
 626
 627         close : function() {
 628                 var c, replyrow = $('#replyrow');
 629
 630                 // replyrow is not showing?
 631                 if ( replyrow.parent().is('#com-reply') )
 632                         return;
 633
 634                 if ( this.cid && this.act == 'edit-comment' ) {
 635                         c = $('#comment-' + this.cid);
 636                         c.fadeIn(300, function(){ c.show(); }).css('backgroundColor', '');
 637                 }
 638
 639                 // reset the Quicktags buttons
 640                 if ( typeof QTags != 'undefined' )
 641                         QTags.closeAllTags('replycontent');
 642
 643                 $('#add-new-comment').css('display', '');
 644
 645                 replyrow.hide();
 646                 $('#com-reply').append( replyrow );
 647                 $('#replycontent').css('height', '').val('');
 648                 $('#edithead input').val('');
 649                 $('.error', replyrow).empty().hide();
 650                 $( '.spinner', replyrow ).removeClass( 'is-active' );
 651
 652                 this.cid = '';
 653                 this.originalContent = '';
 654         },
 655
 656         open : function(comment_id, post_id, action) {
 657                 var editRow, rowData, act, replyButton, editHeight,
 658                         t = this,
 659                         c = $('#comment-' + comment_id),
 660                         h = c.height(),
 661                         colspanVal = 0;
 662
 663                 if ( ! this.discardCommentChanges() ) {
 664                         return false;
 665                 }
 666
 667                 t.close();
 668                 t.cid = comment_id;
 669
 670                 editRow = $('#replyrow');
 671                 rowData = $('#inline-'+comment_id);
 672                 action = action || 'replyto';
 673                 act = 'edit' == action ? 'edit' : 'replyto';
 674                 act = t.act = act + '-comment';
 675                 t.originalContent = $('textarea.comment', rowData).val();
 676                 colspanVal = $( '> th:visible, > td:visible', c ).length;
 677
 678                 // Make sure it's actually a table and there's a `colspan` value to apply.
 679                 if ( editRow.hasClass( 'inline-edit-row' ) && 0 !== colspanVal ) {
 680                         $( 'td', editRow ).attr( 'colspan', colspanVal );
 681                 }
 682
 683                 $('#action', editRow).val(act);
 684                 $('#comment_post_ID', editRow).val(post_id);
 685                 $('#comment_ID', editRow).val(comment_id);
 686
 687                 if ( action == 'edit' ) {
 688                         $( '#author-name', editRow ).val( $( 'div.author', rowData ).text() );
 689                         $('#author-email', editRow).val( $('div.author-email', rowData).text() );
 690                         $('#author-url', editRow).val( $('div.author-url', rowData).text() );
 691                         $('#status', editRow).val( $('div.comment_status', rowData).text() );
 692                         $('#replycontent', editRow).val( $('textarea.comment', rowData).val() );
 693                         $( '#edithead, #editlegend, #savebtn', editRow ).show();
 694                         $('#replyhead, #replybtn, #addhead, #addbtn', editRow).hide();
 695
 696                         if ( h > 120 ) {
 697                                 // Limit the maximum height when editing very long comments to make it more manageable.
 698                                 // The textarea is resizable in most browsers, so the user can adjust it if needed.
 699                                 editHeight = h > 500 ? 500 : h;
 700                                 $('#replycontent', editRow).css('height', editHeight + 'px');
 701                         }
 702
 703                         c.after( editRow ).fadeOut('fast', function(){
 704                                 $('#replyrow').fadeIn(300, function(){ $(this).show(); });
 705                         });
 706                 } else if ( action == 'add' ) {
 707                         $('#addhead, #addbtn', editRow).show();
 708                         $( '#replyhead, #replybtn, #edithead, #editlegend, #savebtn', editRow ) .hide();
 709                         $('#the-comment-list').prepend(editRow);
 710                         $('#replyrow').fadeIn(300);
 711                 } else {
 712                         replyButton = $('#replybtn', editRow);
 713                         $( '#edithead, #editlegend, #savebtn, #addhead, #addbtn', editRow ).hide();
 714                         $('#replyhead, #replybtn', editRow).show();
 715                         c.after(editRow);
 716
 717                         if ( c.hasClass('unapproved') ) {
 718                                 replyButton.text(adminCommentsL10n.replyApprove);
 719                         } else {
 720                                 replyButton.text(adminCommentsL10n.reply);
 721                         }
 722
 723                         $('#replyrow').fadeIn(300, function(){ $(this).show(); });
 724                 }
 725
 726                 setTimeout(function() {
 727                         var rtop, rbottom, scrollTop, vp, scrollBottom;
 728
 729                         rtop = $('#replyrow').offset().top;
 730                         rbottom = rtop + $('#replyrow').height();
 731                         scrollTop = window.pageYOffset || document.documentElement.scrollTop;
 732                         vp = document.documentElement.clientHeight || window.innerHeight || 0;
 733                         scrollBottom = scrollTop + vp;
 734
 735                         if ( scrollBottom - 20 < rbottom )
 736                                 window.scroll(0, rbottom - vp + 35);
 737                         else if ( rtop - 20 < scrollTop )
 738                                 window.scroll(0, rtop - 35);
 739
 740                         $('#replycontent').focus().keyup(function(e){
 741                                 if ( e.which == 27 )
 742                                         commentReply.revert(); // close on Escape
 743                         });
 744                 }, 600);
 745
 746                 return false;
 747         },
 748
 749         send : function() {
 750                 var post = {};
 751
 752                 $('#replysubmit .error').hide();
 753                 $( '#replysubmit .spinner' ).addClass( 'is-active' );
 754
 755                 $('#replyrow input').not(':button').each(function() {
 756                         var t = $(this);
 757                         post[ t.attr('name') ] = t.val();
 758                 });
 759
 760                 post.content = $('#replycontent').val();
 761                 post.id = post.comment_post_ID;
 762                 post.comments_listing = this.comments_listing;
 763                 post.p = $('[name="p"]').val();
 764
 765                 if ( $('#comment-' + $('#comment_ID').val()).hasClass('unapproved') )
 766                         post.approve_parent = 1;
 767
 768                 $.ajax({
 769                         type : 'POST',
 770                         url : ajaxurl,
 771                         data : post,
 772                         success : function(x) { commentReply.show(x); },
 773                         error : function(r) { commentReply.error(r); }
 774                 });
 775
 776                 return false;
 777         },
 778
 779         show : function(xml) {
 780                 var t = this, r, c, id, bg, pid;
 781
 782                 if ( typeof(xml) == 'string' ) {
 783                         t.error({'responseText': xml});
 784                         return false;
 785                 }
 786
 787                 r = wpAjax.parseAjaxResponse(xml);
 788                 if ( r.errors ) {
 789                         t.error({'responseText': wpAjax.broken});
 790                         return false;
 791                 }
 792
 793                 t.revert();
 794
 795                 r = r.responses[0];
 796                 id = '#comment-' + r.id;
 797
 798                 if ( 'edit-comment' == t.act )
 799                         $(id).remove();
 800
 801                 if ( r.supplemental.parent_approved ) {
 802                         pid = $('#comment-' + r.supplemental.parent_approved);
 803                         updatePending( -1, r.supplemental.parent_post_id );
 804
 805                         if ( this.comments_listing == 'moderated' ) {
 806                                 pid.animate( { 'backgroundColor':'#CCEEBB' }, 400, function(){
 807                                         pid.fadeOut();
 808                                 });
 809                                 return;
 810                         }
 811                 }
 812
 813                 if ( r.supplemental.i18n_comments_text ) {
 814                         if ( isDashboard ) {
 815                                 updateDashboardText( r.supplemental );
 816                         } else {
 817                                 updateApproved( 1, r.supplemental.parent_post_id );
 818                                 updateCountText( 'span.all-count', 1 );
 819                         }
 820                 }
 821
 822                 c = $.trim(r.data); // Trim leading whitespaces
 823                 $(c).hide();
 824                 $('#replyrow').after(c);
 825
 826                 id = $(id);
 827                 t.addEvents(id);
 828                 bg = id.hasClass('unapproved') ? '#FFFFE0' : id.closest('.widefat, .postbox').css('backgroundColor');
 829
 830                 id.animate( { 'backgroundColor':'#CCEEBB' }, 300 )
 831                         .animate( { 'backgroundColor': bg }, 300, function() {
 832                                 if ( pid && pid.length ) {
 833                                         pid.animate( { 'backgroundColor':'#CCEEBB' }, 300 )
 834                                                 .animate( { 'backgroundColor': bg }, 300 )
 835                                                 .removeClass('unapproved').addClass('approved')
 836                                                 .find('div.comment_status').html('1');
 837                                 }
 838                         });
 839
 840         },
 841
 842         error : function(r) {
 843                 var er = r.statusText;
 844
 845                 $( '#replysubmit .spinner' ).removeClass( 'is-active' );
 846
 847                 if ( r.responseText )
 848                         er = r.responseText.replace( /<.[^<>]*?>/g, '' );
 849
 850                 if ( er )
 851                         $('#replysubmit .error').html(er).show();
 852
 853         },
 854
 855         addcomment: function(post_id) {
 856                 var t = this;
 857
 858                 $('#add-new-comment').fadeOut(200, function(){
 859                         t.open(0, post_id, 'add');
 860                         $('table.comments-box').css('display', '');
 861                         $('#no-comments').remove();
 862                 });
 863         },
 864
 865         /**
 866          * Alert the user if they have unsaved changes on a comment that will be
 867          * lost if they proceed.
 868          *
 869          * @returns {boolean}
 870          */
 871         discardCommentChanges: function() {
 872                 var editRow = $( '#replyrow' );
 873
 874                 if  ( this.originalContent === $( '#replycontent', editRow ).val() ) {
 875                         return true;
 876                 }
 877
 878                 return window.confirm( adminCommentsL10n.warnCommentChanges );
 879         }
 880 };
 881
 882 $(document).ready(function(){
 883         var make_hotkeys_redirect, edit_comment, toggle_all, make_bulk;
 884
 885         setCommentsList();
 886         commentReply.init();
 887
 888         $(document).on( 'click', 'span.delete a.delete', function( e ) {
 889                 e.preventDefault();
 890         });
 891
 892         if ( typeof $.table_hotkeys != 'undefined' ) {
 893                 make_hotkeys_redirect = function(which) {
 894                         return function() {
 895                                 var first_last, l;
 896
 897                                 first_last = 'next' == which? 'first' : 'last';
 898                                 l = $('.tablenav-pages .'+which+'-page:not(.disabled)');
 899                                 if (l.length)
 900                                         window.location = l[0].href.replace(/\&hotkeys_highlight_(first|last)=1/g, '')+'&hotkeys_highlight_'+first_last+'=1';
 901                         };
 902                 };
 903
 904                 edit_comment = function(event, current_row) {
 905                         window.location = $('span.edit a', current_row).attr('href');
 906                 };
 907
 908                 toggle_all = function() {
 909                         $('#cb-select-all-1').data( 'wp-toggle', 1 ).trigger( 'click' ).removeData( 'wp-toggle' );
 910                 };
 911
 912                 make_bulk = function(value) {
 913                         return function() {
 914                                 var scope = $('select[name="action"]');
 915                                 $('option[value="' + value + '"]', scope).prop('selected', true);
 916                                 $('#doaction').click();
 917                         };
 918                 };
 919
 920                 $.table_hotkeys(
 921                         $('table.widefat'),
 922                         [
 923                                 'a', 'u', 's', 'd', 'r', 'q', 'z',
 924                                 ['e', edit_comment],
 925                                 ['shift+x', toggle_all],
 926                                 ['shift+a', make_bulk('approve')],
 927                                 ['shift+s', make_bulk('spam')],
 928                                 ['shift+d', make_bulk('delete')],
 929                                 ['shift+t', make_bulk('trash')],
 930                                 ['shift+z', make_bulk('untrash')],
 931                                 ['shift+u', make_bulk('unapprove')]
 932                         ],
 933                         {
 934                                 highlight_first: adminCommentsL10n.hotkeys_highlight_first,
 935                                 highlight_last: adminCommentsL10n.hotkeys_highlight_last,
 936                                 prev_page_link_cb: make_hotkeys_redirect('prev'),
 937                                 next_page_link_cb: make_hotkeys_redirect('next'),
 938                                 hotkeys_opts: {
 939                                         disableInInput: true,
 940                                         type: 'keypress',
 941                                         noDisable: '.check-column input[type="checkbox"]'
 942                                 },
 943                                 cycle_expr: '#the-comment-list tr',
 944                                 start_row_index: 0
 945                         }
 946                 );
 947         }
 948
 949         // Quick Edit and Reply have an inline comment editor.
 950         $( '#the-comment-list' ).on( 'click', '.comment-inline', function (e) {
 951                 e.preventDefault();
 952                 var $el = $( this ),
 953                         action = 'replyto';
 954
 955                 if ( 'undefined' !== typeof $el.data( 'action' ) ) {
 956                         action = $el.data( 'action' );
 957                 }
 958
 959                 commentReply.open( $el.data( 'commentId' ), $el.data( 'postId' ), action );
 960         } );
 961 });
 962
 963 })(jQuery);