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<title>[BuddyPress][14152] trunk/src/bp-core: Add pre-filter hook for avatar history.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://buddypress.trac.wordpress.org/changeset/14152">14152</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://buddypress.trac.wordpress.org/changeset/14152","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>espellcaste</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2025-12-16 17:15:31 +0000 (Tue, 16 Dec 2025)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Add pre-filter hook for avatar history.
Add `bp_pre_avatar_get_avatars_history` filter to allow short-circuiting avatar history retrieval.
Fix typo `@parma` to `@param` in `bp_core_avatar_handle_upload` docblock.
Props GaryJ.
Closes https://github.com/buddypress/buddypress/pull/426/
Fixes <a href="http://buddypress.trac.wordpress.org/ticket/9311">#9311</a> (trunk)</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcbpcorebpcoreattachmentsphp">trunk/src/bp-core/bp-core-attachments.php</a></li>
<li><a href="#trunksrcbpcorebpcoreavatarsphp">trunk/src/bp-core/bp-core-avatars.php</a></li>
</ul>
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<h3>Diff</h3>
<a id="trunksrcbpcorebpcoreattachmentsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/bp-core/bp-core-attachments.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-core/bp-core-attachments.php 2025-12-16 17:13:46 UTC (rev 14151)
+++ trunk/src/bp-core/bp-core-attachments.php 2025-12-16 17:15:31 UTC (rev 14152)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -723,7 +723,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> // Enqueue me just once per page, please.
</span><span class="cx" style="display: block; padding: 0 10px"> if ( did_action( 'bp_attachments_enqueue_scripts' ) ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- return;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ return null;
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> if ( ! $class || ! class_exists( $class ) ) {
</span></span></pre></div>
<a id="trunksrcbpcorebpcoreavatarsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/bp-core/bp-core-avatars.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-core/bp-core-avatars.php 2025-12-16 17:13:46 UTC (rev 14151)
+++ trunk/src/bp-core/bp-core-avatars.php 2025-12-16 17:15:31 UTC (rev 14152)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -972,13 +972,13 @@
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><span class="cx" style="display: block; padding: 0 10px"> * Filters whether or not to handle uploading.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * If you want to override this function, make sure you return false.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * If you want to override this function, make sure you return `false`.
</ins><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 1.2.4
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param bool $value Whether or not to crop.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param bool $pre_filter Whether or not to crop. Defaults to true.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @param array $file Appropriate entry from $_FILES superglobal.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @parma string $upload_dir_filter A filter to be applied to 'upload_dir'.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param string $upload_dir_filter A filter to be applied to 'upload_dir'.
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> if ( ! apply_filters( 'bp_core_pre_avatar_handle_upload', true, $file, $upload_dir_filter ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> return true;
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -2223,7 +2223,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 10.0.0
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @param bool $avatar_history True to disable avatar history. False otherwise.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * Default: `false`.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * Default: `false`.
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> return apply_filters( 'bp_disable_avatar_history', false );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -2275,6 +2275,24 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @return array The list of previous uploaded avatars.
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function bp_avatar_get_avatars_history( $item_id = 0, $object = 'user', $type = 'full' ) {
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ /**
+ * Filter to short-circuit the avatars history retrieval process.
+ *
+ * If you want to override this function, make sure you return something other than `null`.
+ *
+ * @since 14.5.0
+ *
+ * @param null|array $pre_filter Null to proceed with the default handling, or an array of avatars to override it.
+ * @param int $item_id The item ID we need the avatar version for.
+ * @param string $object The object the item ID relates to.
+ * @param string $type Get the `full`, `thumb` or `both` versions.
+ */
+ $pre_filter = apply_filters( 'bp_pre_avatar_get_avatars_history', null, $item_id, $object, $type );
+
+ if ( null !== $pre_filter ) {
+ return $pre_filter;
+ }
+
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( ! $item_id ) {
</span><span class="cx" style="display: block; padding: 0 10px"> return array();
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span></span></pre>
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