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<title>[2107] 2013/ahoereth/trunk: Missed updating checksum on restore (see #303) and remove additional line padding in revision viewer (see #302)</title>
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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://gsoc.trac.wordpress.org/changeset/2107">2107</a></dd>
<dt>Author</dt> <dd>a.hoereth</dd>
<dt>Date</dt> <dd>2013-07-11 14:44:47 +0000 (Thu, 11 Jul 2013)</dd>
</dl>
<h3>Log Message</h3>
<pre>Missed updating checksum on restore (see <a href="http://gsoc.trac.wordpress.org/ticket/303">#303</a>) and remove additional line padding in revision viewer (see <a href="http://gsoc.trac.wordpress.org/ticket/302">#302</a>)</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#2013ahoerethtrunkcoderevisionsphp">2013/ahoereth/trunk/code-revisions.php</a></li>
<li><a href="#2013ahoerethtrunkinceditorsphp">2013/ahoereth/trunk/inc/editors.php</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="2013ahoerethtrunkcoderevisionsphp"></a>
<div class="modfile"><h4>Modified: 2013/ahoereth/trunk/code-revisions.php (2106 => 2107)</h4>
<pre class="diff"><span>
<span class="info">--- 2013/ahoereth/trunk/code-revisions.php 2013-07-11 12:03:08 UTC (rev 2106)
+++ 2013/ahoereth/trunk/code-revisions.php 2013-07-11 14:44:47 UTC (rev 2107)
</span><span class="lines">@@ -55,11 +55,9 @@
</span><span class="cx"> add_action( 'init', array( &$this, 'editors' ) );
</span><span class="cx"> add_action( 'load-post.php', array( &$this, 'redirect' ) );
</span><span class="cx"> add_action( 'wp_restore_post_revision', array( &$this, 'restore' ), 10, 2 );
</span><ins>+ add_action( 'admin_head-revision.php', array( &$this, 'style' ) );
</ins><span class="cx">
</span><span class="cx"> $this->metakey = '_' . str_replace( '-', '_', CODE_REVISIONS_NAME );
</span><del>-
- // Temporary
- add_action( 'admin_head-revision.php', array( &$this, 'style' ) );
</del><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> /**
</span><span class="lines">@@ -71,7 +69,7 @@
</span><span class="cx"> * @since 0.3
</span><span class="cx"> */
</span><span class="cx"> public function style() { ?>
</span><del>-<style type="text/css">table.diff td { padding: .2em; }</style>
</del><ins>+<style type="text/css">table.diff td { padding: 0; }</style>
</ins><span class="cx"> <?php }
</span><span class="cx">
</span><span class="cx"> /**
</span><span class="lines">@@ -158,6 +156,10 @@
</span><span class="cx"> fwrite( $f, $revision->post_content );
</span><span class="cx"> fclose( $f );
</span><span class="cx">
</span><ins>+ // update checksum in database
+ $meta['checksum'] = md5( $revision->post_content );
+ update_post_meta( $post->ID, $this->metakey, $meta );
+
</ins><span class="cx"> // theme specific: reset cache
</span><span class="cx"> if ( 'theme' == $type ) {
</span><span class="cx"> $theme = wp_get_theme( $package );
</span></span></pre></div>
<a id="2013ahoerethtrunkinceditorsphp"></a>
<div class="modfile"><h4>Modified: 2013/ahoereth/trunk/inc/editors.php (2106 => 2107)</h4>
<pre class="diff"><span>
<span class="info">--- 2013/ahoereth/trunk/inc/editors.php 2013-07-11 12:03:08 UTC (rev 2106)
+++ 2013/ahoereth/trunk/inc/editors.php 2013-07-11 14:44:47 UTC (rev 2107)
</span><span class="lines">@@ -192,11 +192,11 @@
</span><span class="cx"> $this->meta['checksum'] = md5( $new );
</span><span class="cx">
</span><span class="cx"> // file wasn't saved to the database yet: save with old content
</span><del>- if ( ! $this->id && ! ( $this->id = $this->insert( $old ) ) )
</del><ins>+ if ( ! $this->id && ! ( $this->id = $this->dispatch( $old ) ) )
</ins><span class="cx"> return false;
</span><span class="cx">
</span><span class="cx"> // update database entry with new content
</span><del>- return 0 != $this->update( $new );
</del><ins>+ return 0 != $this->dispatch( $new );
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> /**
</span><span class="lines">@@ -225,7 +225,7 @@
</span><span class="cx"> return false;
</span><span class="cx">
</span><span class="cx"> // update post
</span><del>- $this->update( $new );
</del><ins>+ $this->dispatch( $new );
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> /**
</span><span class="lines">@@ -250,54 +250,41 @@
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> /**
</span><del>- * Save file contents into new post. Used on the first edit of a file.
</del><ins>+ * Depending on if a post for this file already exists in the database the
+ * function either creates a new post or updates the existing post with the
+ * new content.
</ins><span class="cx"> *
</span><del>- * @since 0.1
- * @uses wp_insert_post
</del><ins>+ * @since 0.4
+ * @uses wp_update_post()
+ * @uses wp_inser_post()
</ins><span class="cx"> *
</span><del>- * @param string $content the file's contents
- * @return int post id
- */
- private function insert( $content ) {
- $args = array(
- 'post_type' => CODE_REVISIONS_POST_TYPE,
- 'post_title' => $this->title,
- 'post_name' => sanitize_title( $this->title ),
- 'post_content' => $content,
- 'post_status' => 'private', // only visible to admins, same is applicable for the editors
- );
- $id = wp_insert_post( $args );
-
- if ( ! add_post_meta( $id, $this->metakey, $this->meta, true ) )
- return 0;
-
- return $id;
- }
-
- /**
- * Update already existing post with new file contents.
- *
- * @since 0.1
- * @uses wp_update_post
- *
</del><span class="cx"> * @param string $content new file contents
</span><span class="cx"> * @return int post id on success, otherwise zero
</span><span class="cx"> */
</span><del>- private function update( $content ) {
</del><ins>+ private function dispatch( $content ) {
</ins><span class="cx"> $args = array(
</span><del>- 'ID' => $this->id,
</del><span class="cx"> 'post_type' => CODE_REVISIONS_POST_TYPE,
</span><span class="cx"> 'post_title' => $this->title,
</span><span class="cx"> 'post_name' => sanitize_title( $this->title ),
</span><span class="cx"> 'post_content' => $content,
</span><span class="cx"> 'post_status' => 'private',
</span><span class="cx"> );
</span><del>- wp_update_post( $args );
</del><span class="cx">
</span><del>- if ( ! update_post_meta( $this->id, $this->metakey, $this->meta ) )
- return 0;
</del><ins>+ // update post
+ if ( $this->id )
+ $id = wp_update_post(array_merge(
+ array( 'ID' => $this->id ),
+ $args
+ ));
</ins><span class="cx">
</span><del>- return $this->id;
</del><ins>+ // insert post
+ else
+ $id = wp_insert_post( $args );
+
+ // update/insert post meta
+ update_post_meta( $id, $this->metakey, $this->meta );
+
+ return $id;
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> /**
</span><span class="lines">@@ -305,7 +292,7 @@
</span><span class="cx"> * (specified by $this->title) from the database.
</span><span class="cx"> *
</span><span class="cx"> * @since 0.1
</span><del>- * @uses get_posts
</del><ins>+ * @uses get_posts()
</ins><span class="cx"> *
</span><span class="cx"> * @return int post_id on success : zero on error
</span><span class="cx"> */
</span></span></pre>
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