Changeset 10641 for trunk/src/bp-core/bp-core-avatars.php

Timestamp:

03/09/2016 11:40:10 AM (11 years ago)

Author:

djpaul

Message:

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

Fixes #6948

Props DJPaul, imath

File:

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

trunk/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;
         }