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<title>[BuddyPress][6881] trunk/bp-core/bp-core-avatars.php: Cache the value of show_avatars, and check cached value in bp_core_fetch_avatar()</title>
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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://buddypress.trac.wordpress.org/changeset/6881">6881</a></dd>
<dt>Author</dt> <dd>boonebgorges</dd>
<dt>Date</dt> <dd>2013-04-02 17:34:41 +0000 (Tue, 02 Apr 2013)</dd>
</dl>
<h3>Log Message</h3>
<pre>Cache the value of show_avatars, and check cached value in bp_core_fetch_avatar()
Calling bp_get_option() requires calling switch_to_blog() when not on the root
blog, so we want to avoid doing gratuitous calls to that function. This
changeset moves the bp_get_option( 'show_avatars' ) call to the BP avatar
initialization process, so that it's only checked once per page load.
Subsequent checks of the show_avatar setting are then made against the cached
value.
Fixes <a href="http://buddypress.trac.wordpress.org/ticket/4908">#4908</a>
Props wpdennis</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkbpcorebpcoreavatarsphp">trunk/bp-core/bp-core-avatars.php</a></li>
</ul>
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<h3>Diff</h3>
<a id="trunkbpcorebpcoreavatarsphp"></a>
<div class="modfile"><h4>Modified: trunk/bp-core/bp-core-avatars.php (6880 => 6881)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-core/bp-core-avatars.php 2013-04-01 23:36:08 UTC (rev 6880)
+++ trunk/bp-core/bp-core-avatars.php 2013-04-02 17:34:41 UTC (rev 6881)
</span><span class="lines">@@ -71,6 +71,10 @@
</span><span class="cx"> $bp->avatar->upload_path = bp_core_avatar_upload_path();
</span><span class="cx"> $bp->avatar->url = bp_core_avatar_url();
</span><span class="cx">
</span><ins>+ // Cache the root blog's show_avatars setting, to avoid unnecessary
+ // calls to switch_to_blog()
+ $bp->avatar->show_avatars = (bool) bp_get_option( 'show_avatars' );
+
</ins><span class="cx"> // Backpat for pre-1.5
</span><span class="cx"> if ( ! defined( 'BP_AVATAR_UPLOAD_PATH' ) )
</span><span class="cx"> define( 'BP_AVATAR_UPLOAD_PATH', $bp->avatar->upload_path );
</span><span class="lines">@@ -96,7 +100,7 @@
</span><span class="cx"> function bp_core_fetch_avatar( $args = '' ) {
</span><span class="cx">
</span><span class="cx"> // If avatars are disabled for the root site, obey that request and bail
</span><del>- if ( ! bp_get_option( 'show_avatars' ) )
</del><ins>+ if ( ! buddypress()->avatar->show_avatars )
</ins><span class="cx"> return;
</span><span class="cx">
</span><span class="cx"> global $current_blog;
</span></span></pre>
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