<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title>[51191] trunk/src/js/media/models/attachments.js: Media: Update total attachment count when media added or removed.</title>
</head>
<body>
<style type="text/css"><!--
#msg dl.meta { border: 1px #006 solid; background: #369; padding: 6px; color: #fff; }
#msg dl.meta dt { float: left; width: 6em; font-weight: bold; }
#msg dt:after { content:':';}
#msg dl, #msg dt, #msg ul, #msg li, #header, #footer, #logmsg { font-family: verdana,arial,helvetica,sans-serif; font-size: 10pt; }
#msg dl a { font-weight: bold}
#msg dl a:link { color:#fc3; }
#msg dl a:active { color:#ff0; }
#msg dl a:visited { color:#cc6; }
h3 { font-family: verdana,arial,helvetica,sans-serif; font-size: 10pt; font-weight: bold; }
#msg pre { white-space: pre-line; overflow: auto; background: #ffc; border: 1px #fa0 solid; padding: 6px; }
#logmsg { background: #ffc; border: 1px #fa0 solid; padding: 1em 1em 0 1em; }
#logmsg p, #logmsg pre, #logmsg blockquote { margin: 0 0 1em 0; }
#logmsg p, #logmsg li, #logmsg dt, #logmsg dd { line-height: 14pt; }
#logmsg h1, #logmsg h2, #logmsg h3, #logmsg h4, #logmsg h5, #logmsg h6 { margin: .5em 0; }
#logmsg h1:first-child, #logmsg h2:first-child, #logmsg h3:first-child, #logmsg h4:first-child, #logmsg h5:first-child, #logmsg h6:first-child { margin-top: 0; }
#logmsg ul, #logmsg ol { padding: 0; list-style-position: inside; margin: 0 0 0 1em; }
#logmsg ul { text-indent: -1em; padding-left: 1em; }#logmsg ol { text-indent: -1.5em; padding-left: 1.5em; }
#logmsg > ul, #logmsg > ol { margin: 0 0 1em 0; }
#logmsg pre { background: #eee; padding: 1em; }
#logmsg blockquote { border: 1px solid #fa0; border-left-width: 10px; padding: 1em 1em 0 1em; background: white;}
#logmsg dl { margin: 0; }
#logmsg dt { font-weight: bold; }
#logmsg dd { margin: 0; padding: 0 0 0.5em 0; }
#logmsg dd:before { content:'\00bb';}
#logmsg table { border-spacing: 0px; border-collapse: collapse; border-top: 4px solid #fa0; border-bottom: 1px solid #fa0; background: #fff; }
#logmsg table th { text-align: left; font-weight: normal; padding: 0.2em 0.5em; border-top: 1px dotted #fa0; }
#logmsg table td { text-align: right; border-top: 1px dotted #fa0; padding: 0.2em 0.5em; }
#logmsg table thead th { text-align: center; border-bottom: 1px solid #fa0; }
#logmsg table th.Corner { text-align: left; }
#logmsg hr { border: none 0; border-top: 2px dashed #fa0; height: 1px; }
#header, #footer { color: #fff; background: #636; border: 1px #300 solid; padding: 6px; }
#patch { width: 100%; }
#patch h4 {font-family: verdana,arial,helvetica,sans-serif;font-size:10pt;padding:8px;background:#369;color:#fff;margin:0;}
#patch .propset h4, #patch .binary h4 {margin:0;}
#patch pre {padding:0;line-height:1.2em;margin:0;}
#patch .diff {width:100%;background:#eee;padding: 0 0 10px 0;overflow:auto;}
#patch .propset .diff, #patch .binary .diff {padding:10px 0;}
#patch span {display:block;padding:0 10px;}
#patch .modfile, #patch .addfile, #patch .delfile, #patch .propset, #patch .binary, #patch .copfile {border:1px solid #ccc;margin:10px 0;}
#patch ins {background:#dfd;text-decoration:none;display:block;padding:0 10px;}
#patch del {background:#fdd;text-decoration:none;display:block;padding:0 10px;}
#patch .lines, .info {color:#888;background:#fff;}
--></style>
<div id="msg">
<dl class="meta" style="font-size: 105%">
<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/51191">51191</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/51191","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>joedolson</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2021-06-21 20:44:41 +0000 (Mon, 21 Jun 2021)</dd>
</dl>
<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Media: Update total attachment count when media added or removed.
Add handlers to increment the total attachments count for the media collection when an item is added or removed.
props adamsilverstein.
Fixes <a href="https://core.trac.wordpress.org/ticket/53171">#53171</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcjsmediamodelsattachmentsjs">trunk/src/js/media/models/attachments.js</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunksrcjsmediamodelsattachmentsjs"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/js/media/models/attachments.js</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/js/media/models/attachments.js 2021-06-21 06:05:30 UTC (rev 51190)
+++ trunk/src/js/media/models/attachments.js 2021-06-21 20:44:41 UTC (rev 51191)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -212,6 +212,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> this.observers.push( attachments );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> attachments.on( 'add change remove', this._validateHandler, this );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ attachments.on( 'add', this._addToTotalAttachments, this );
+ attachments.on( 'remove', this._removeFromTotalAttachments, this );
</ins><span class="cx" style="display: block; padding: 0 10px"> attachments.on( 'reset', this._validateAllHandler, this );
</span><span class="cx" style="display: block; padding: 0 10px"> this.validateAll( attachments );
</span><span class="cx" style="display: block; padding: 0 10px"> return this;
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -237,8 +239,32 @@
</span><span class="cx" style="display: block; padding: 0 10px"> return this;
</span><span class="cx" style="display: block; padding: 0 10px"> },
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * Update total attachment count when items are added to a collection.
+ *
</ins><span class="cx" style="display: block; padding: 0 10px"> * @access private
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @since 5.8.0
+ */
+ _removeFromTotalAttachments: function() {
+ if ( this.mirroring ) {
+ this.mirroring.totalAttachments = this.mirroring.totalAttachments - 1;
+ }
+ },
+ /**
+ * Update total attachment count when items are added to a collection.
+ *
+ * @access private
+ *
+ * @since 5.8.0
+ */
+ _addToTotalAttachments: function() {
+ if ( this.mirroring ) {
+ this.mirroring.totalAttachments = this.mirroring.totalAttachments + 1;
+ }
+ },
+ /**
+ * @access private
+ *
</ins><span class="cx" style="display: block; padding: 0 10px"> * @param {wp.media.model.Attachments} attachment
</span><span class="cx" style="display: block; padding: 0 10px"> * @param {wp.media.model.Attachments} attachments
</span><span class="cx" style="display: block; padding: 0 10px"> * @param {Object} options
</span></span></pre>
</div>
</div>
</body>
</html>