Changeset 10543 for trunk/src/bp-activity/bp-activity-actions.php

Timestamp:

02/07/2016 04:36:40 PM (9 years ago)

Author:

imath

Message:

Post Type Activities: introduce new functions to track the post type comments

These functions are generalizing to any post type what was only performed for the "post" post type so far.

We are also editing the bp_activity_new_comment() so that it is possible to post an activity comment without sending notifications.

Props shanebp, r-a-y.

See #6482

File:

• trunk/src/bp-activity/bp-activity-actions.php (modified) (1 diff)

trunk/src/bp-activity/bp-activity-actions.php

@@ -832 +832 @@
 }
 add_action( 'transition_post_status', 'bp_activity_catch_transition_post_type_status', 10, 3 );
+
+/**
+ * When a post type comment status transition occurs, update the relevant activity's status.
+ *
+ * @since 2.5.0
+ *
+ * @param string     $new_status New comment status.
+ * @param string     $old_status Previous comment status.
+ * @param WP_Comment $comment Comment data.
+ */
+function bp_activity_transition_post_type_comment_status( $new_status, $old_status, $comment ) {
+    $post_type = get_post_type( $comment->comment_post_ID );
+    if ( ! $post_type ) {
+        return;
+    }
+
+    // Get the post type tracking args.
+    $activity_post_object = bp_activity_get_post_type_tracking_args( $post_type );
+
+    // Bail if the activity type does not exist
+    if ( empty( $activity_post_object->comments_tracking->action_id ) ) {
+        return false;
+
+    // Set the $activity_comment_object
+    } else {
+        $activity_comment_object = $activity_post_object->comments_tracking;
+    }
+
+    // Init an empty activity ID
+    $activity_id = 0;
+
+    /**
+     * Activity currently doesn't have any concept of a trash, or an unapproved/approved state.
+     *
+     * If a blog comment transitions to a "delete" or "hold" status, delete the activity item.
+     * If a blog comment transitions to trashed, or spammed, mark the activity as spam.
+     * If a blog comment transitions to approved (and the activity exists), mark the activity as ham.
+     * If a blog comment transitions to unapproved (and the activity exists), mark the activity as spam.
+     * Otherwise, record the comment into the activity stream.
+     */
+
+    // This clause handles delete/hold.
+    if ( in_array( $new_status, array( 'delete', 'hold' ) ) ) {
+        return bp_activity_post_type_remove_comment( $comment->comment_ID, $activity_post_object );
+
+    // These clauses handle trash, spam, and un-spams.
+    } elseif ( in_array( $new_status, array( 'trash', 'spam', 'unapproved' ) ) ) {
+        $action = 'spam_activity';
+    } elseif ( 'approved' == $new_status ) {
+        $action = 'ham_activity';
+    }
+
+    // Get the activity
+    if ( bp_disable_blogforum_comments() ) {
+        $activity_id = bp_activity_get_activity_id( array(
+            'component'         => $activity_comment_object->component_id,
+            'item_id'           => get_current_blog_id(),
+            'secondary_item_id' => $comment->comment_ID,
+            'type'              => $activity_comment_object->action_id,
+        ) );
+    } else {
+        $activity_id = get_comment_meta( $comment->comment_ID, 'bp_activity_comment_id', true );
+    }
+
+    /**
+     * Leave a chance to plugins to manage activity comments differently.
+     *
+     * @since  2.5.0
+     *
+     * @param bool        $value       True to override BuddyPress management.
+     * @param string      $post_type   The post type name.
+     * @param int         $activity_id The post type activity (0 if not found).
+     * @param string      $new_status  The new status of the post type comment.
+     * @param string      $old_status  The old status of the post type comment.
+     * @param WP_Comment  $comment Comment data.
+     */
+    if ( true === apply_filters( 'bp_activity_pre_transition_post_type_comment_status', false, $post_type, $activity_id, $new_status, $old_status, $comment ) ) {
+        return false;
+    }
+
+    // Check activity item exists
+    if ( empty( $activity_id ) ) {
+        // If no activity exists, but the comment has been approved, record it into the activity table.
+        if ( 'approved' == $new_status ) {
+            return bp_activity_post_type_comment( $comment->comment_ID, true, $activity_post_object );
+        }
+
+        return;
+    }
+
+    // Create an activity object
+    $activity = new BP_Activity_Activity( $activity_id );
+    if ( empty( $activity->component ) ) {
+        return;
+    }
+
+    // Spam/ham the activity if it's not already in that state
+    if ( 'spam_activity' === $action && ! $activity->is_spam ) {
+        bp_activity_mark_as_spam( $activity );
+    } elseif ( 'ham_activity' == $action) {
+        bp_activity_mark_as_ham( $activity );
+    }
+
+    // Add "new_post_type_comment" to the whitelisted activity types, so that the activity's Akismet history is generated
+    $post_type_comment_action = $activity_comment_object->action_id;
+    $comment_akismet_history = create_function( '$t', '$t[] = $post_type_comment_action; return $t;' );
+    add_filter( 'bp_akismet_get_activity_types', $comment_akismet_history );
+
+    // Make sure the activity change won't edit the comment if sync is on
+    remove_action( 'bp_activity_before_save', 'bp_blogs_sync_activity_edit_to_post_comment', 20 );
+
+    // Save the updated activity
+    $activity->save();
+
+    // Restore the action
+    add_action( 'bp_activity_before_save', 'bp_blogs_sync_activity_edit_to_post_comment', 20 );
+
+    // Remove the "new_blog_comment" activity type whitelist so we don't break anything
+    remove_filter( 'bp_akismet_get_activity_types', $comment_akismet_history );
+}