Changeset 10642 for branches/2.5/src/bp-core/bp-core-avatars.php

Timestamp:

03/09/2016 11:41:25 AM (10 years ago)

Author:

djpaul

Message:

Add filters and actions to support short-circuiting of standard avatar/cover image uploads/crops.

Fixes #6948 (2.5 branch)

Props DJPaul, imath

File:

• branches/2.5/src/bp-core/bp-core-avatars.php (modified) (2 diffs)

branches/2.5/src/bp-core/bp-core-avatars.php

@@ -704 +704 @@
     extract( $args, EXTR_SKIP );
 
+    /**
+     * Filters whether or not to handle deleting an existing avatar.
+     *
+     * If you want to override this function, make sure you return false.
+     *
+     * @since 2.5.1
+     *
+     * @param bool $value Whether or not to delete the avatar.
+     * @param array $args {
+     *     Array of function parameters.
+     *
+     *     @type bool|int    $item_id    ID of the item whose avatar you're deleting.
+     *                                   Defaults to the current item of type $object.
+     *     @type string      $object     Object type of the item whose avatar you're
+     *                                   deleting. 'user', 'group', 'blog', or custom.
+     *                                   Default: 'user'.
+     *     @type bool|string $avatar_dir Subdirectory where avatar is located.
+     *                                   Default: false, which falls back on the default location
+     *                                   corresponding to the $object.
+     * }
+     */
+    if ( ! apply_filters( 'bp_core_pre_delete_existing_avatar', true, $args ) ) {
+        return true;
+    }
+
     if ( empty( $item_id ) ) {
         if ( 'user' == $object )
@@ -1068 +1093 @@
     if ( empty( $data ) || empty( $item_id ) ) {
         return false;
+    }
+
+    /**
+     * Filters whether or not to handle avatar webcam capture.
+     *
+     * If you want to override this function, make sure you return false.
+     *
+     * @since 2.5.1
+     *
+     * @param bool   $value   Whether or not to crop.
+     * @param string $data    Base64 encoded image.
+     * @param int    $item_id Item to associate.
+     */
+    if ( ! apply_filters( 'bp_avatar_pre_handle_capture', true, $data, $item_id ) ) {
+        return true;
     }