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<title>[BuddyPress][8191] trunk/bp-blogs/bp-blogs-functions.php: Blogs: Tweak what happens when a post status is changed.</title>
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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://buddypress.trac.wordpress.org/changeset/8191">8191</a></dd>
<dt>Author</dt> <dd>r-a-y</dd>
<dt>Date</dt> <dd>2014-03-28 23:01:08 +0000 (Fri, 28 Mar 2014)</dd>
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<h3>Log Message</h3>
<pre>Blogs: Tweak what happens when a post status is changed.
<a href="http://buddypress.trac.wordpress.org/changeset/8073">r8073</a> introduced bp_blogs_catch_transition_post_status() to determine
how blog posts are recorded in the activity stream. However, blog
post edits are not accounted for.
This commit:
- Updates a blog post's activity item when a post is edited
- Mirrors a blog post's comment status to activitymeta for use with bp_blogs_comments_open() (see <a href="http://buddypress.trac.wordpress.org/changeset/8189">r8189</a>)
- Removes the usage of bp_blogs_record_post() when a post has changed to an unpublished status. bp_blogs_record_post() already fires on the 'delete_post' action, so this isn't necessary. Instead, we remove the corresponding activity entry.
See <a href="http://buddypress.trac.wordpress.org/ticket/5333">#5333</a>, <a href="http://buddypress.trac.wordpress.org/ticket/5130">#5130</a></pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkbpblogsbpblogsfunctionsphp">trunk/bp-blogs/bp-blogs-functions.php</a></li>
</ul>
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<h3>Diff</h3>
<a id="trunkbpblogsbpblogsfunctionsphp"></a>
<div class="modfile"><h4>Modified: trunk/bp-blogs/bp-blogs-functions.php (8190 => 8191)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-blogs/bp-blogs-functions.php 2014-03-28 22:52:14 UTC (rev 8190)
+++ trunk/bp-blogs/bp-blogs-functions.php 2014-03-28 23:01:08 UTC (rev 8191)
</span><span class="lines">@@ -359,24 +359,41 @@
</span><span class="cx"> *
</span><span class="cx"> * @since BuddyPress (2.0.0)
</span><span class="cx"> *
</span><ins>+ * @todo Support untrashing better
+ *
</ins><span class="cx"> * @param string $new_status New status for the post.
</span><span class="cx"> * @param string $old_status Old status for the post.
</span><span class="cx"> * @param object $post Post data.
</span><span class="cx"> */
</span><span class="cx"> function bp_blogs_catch_transition_post_status( $new_status, $old_status, $post ) {
</span><span class="cx">
</span><del>- // Do nothing for edits
</del><ins>+ // This is an edit
</ins><span class="cx"> if ( $new_status === $old_status ) {
</span><del>- return;
</del><ins>+ if ( $new_status == 'publish' ) {
+ bp_blogs_update_post( $post );
+ return;
+ }
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> // Publishing a previously unpublished post
</span><span class="cx"> if ( 'publish' === $new_status ) {
</span><del>- return bp_blogs_record_post( $post->ID, $post );
</del><ins>+ // Untrashing the post
+ // Nothing here yet
+ if ( 'trash' == $old_status ) {}
</ins><span class="cx">
</span><ins>+ // Record the post
+ bp_blogs_record_post( $post->ID, $post );
+
</ins><span class="cx"> // Unpublishing a previously published post
</span><span class="cx"> } else if ( 'publish' === $old_status ) {
</span><del>- return bp_blogs_remove_post( $post->ID );
</del><ins>+ // Some form of pending status
+ // Only remove the activity entry
+ bp_blogs_delete_activity( array(
+ 'item_id' => get_current_blog_id(),
+ 'secondary_item_id' => $post->ID,
+ 'component' => buddypress()->blogs->id,
+ 'type' => 'new_blog_post'
+ ) );
</ins><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx"> add_action( 'transition_post_status', 'bp_blogs_catch_transition_post_status', 10, 3 );
</span><span class="lines">@@ -474,6 +491,45 @@
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> /**
</span><ins>+ * Updates a blog post's corresponding activity entry during a post edit.
+ *
+ * @since BuddyPress (2.0.0)
+ *
+ * @see bp_blogs_catch_transition_post_status()
+ *
+ * @param WP_Post $post
+ */
+function bp_blogs_update_post( $post ) {
+ if ( ! bp_is_active( 'activity' ) ) {
+ return;
+ }
+
+ $activity_id = bp_activity_get_activity_id( array(
+ 'component' => buddypress()->blogs->id,
+ 'item_id' => get_current_blog_id(),
+ 'secondary_item_id' => $post->ID,
+ 'type' => 'new_blog_post',
+ ) );
+
+ // activity ID doesn't exist, so stop!
+ if ( empty( $activity_id ) ) {
+ return;
+ }
+
+ // update the activity entry
+ $activity = new BP_Activity_Activity( $activity_id );
+ $activity->content = $post->post_content;
+ $activity->save();
+
+ // add post comment status to activity meta if closed
+ if( 'closed' == $post->comment_status ) {
+ bp_activity_update_meta( $activity_id, 'post_comment_status', $post->comment_status );
+ } else {
+ bp_activity_delete_meta( $activity_id, 'post_comment_status' );
+ }
+}
+
+/**
</ins><span class="cx"> * Record a new blog comment in the BuddyPress activity stream.
</span><span class="cx"> *
</span><span class="cx"> * Only posts the item if blog is public and post is not password-protected.
</span></span></pre>
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