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<title>[BuddyPress][5030] trunk: Cleans up use of bp_create_excerpt().</title>
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<dt>Revision</dt> <dd><a href="http://buddypress.trac.wordpress.org/changeset/5030">5030</a></dd>
<dt>Author</dt> <dd>boonebgorges</dd>
<dt>Date</dt> <dd>2011-08-24 19:18:57 +0000 (Wed, 24 Aug 2011)</dd>
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<h3>Log Message</h3>
<pre>Cleans up use of bp_create_excerpt(). Fixes <a href="http://buddypress.trac.wordpress.org/ticket/3503">#3503</a>. Props r-a-y</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkbpcorebpcoretemplatephp">trunk/bp-core/bp-core-template.php</a></li>
<li><a href="#trunkbpforumsbpforumstemplatephp">trunk/bp-forums/bp-forums-template.php</a></li>
<li><a href="#trunkbpgroupsbpgroupstemplatephp">trunk/bp-groups/bp-groups-template.php</a></li>
<li><a href="#trunkbpmembersbpmemberstemplatephp">trunk/bp-members/bp-members-template.php</a></li>
<li><a href="#trunkbpthemesbpdefaultmembersmembersloopphp">trunk/bp-themes/bp-default/members/members-loop.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkbpcorebpcoretemplatephp"></a>
<div class="modfile"><h4>Modified: trunk/bp-core/bp-core-template.php (5029 => 5030)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-core/bp-core-template.php        2011-08-24 16:30:57 UTC (rev 5029)
+++ trunk/bp-core/bp-core-template.php        2011-08-24 19:18:57 UTC (rev 5030)
</span><span class="lines">@@ -482,8 +482,8 @@
</span><span class="cx">         }
</span><span class="cx"> 
</span><span class="cx">         return apply_filters( 'bp_create_excerpt', $truncate, $original_text, $length, $options );
</span><ins>+
</ins><span class="cx"> }
</span><del>-add_filter( 'bp_create_excerpt', 'wp_trim_excerpt' );
</del><span class="cx"> add_filter( 'bp_create_excerpt', 'stripslashes_deep' );
</span><span class="cx"> add_filter( 'bp_create_excerpt', 'force_balance_tags' );
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkbpforumsbpforumstemplatephp"></a>
<div class="modfile"><h4>Modified: trunk/bp-forums/bp-forums-template.php (5029 => 5030)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-forums/bp-forums-template.php        2011-08-24 16:30:57 UTC (rev 5029)
+++ trunk/bp-forums/bp-forums-template.php        2011-08-24 19:18:57 UTC (rev 5030)
</span><span class="lines">@@ -723,7 +723,7 @@
</span><span class="cx">                 global $forum_template;
</span><span class="cx"> 
</span><span class="cx">                 $defaults = array(
</span><del>-                        'length' =&gt; 45
</del><ins>+                        'length' =&gt; 225
</ins><span class="cx">                 );
</span><span class="cx"> 
</span><span class="cx">                 $r = wp_parse_args( $args, $defaults );
</span><span class="lines">@@ -731,12 +731,11 @@
</span><span class="cx"> 
</span><span class="cx">                 $post = bp_forums_get_post( $forum_template-&gt;topic-&gt;topic_last_post_id );
</span><span class="cx">                 $post = bp_create_excerpt( $post-&gt;post_text, $length );
</span><del>-                return apply_filters( 'bp_get_the_topic_latest_post_excerpt', $post );
</del><ins>+
+                return apply_filters( 'bp_get_the_topic_latest_post_excerpt', $post, $length );
</ins><span class="cx">         }
</span><span class="cx"> 
</span><span class="cx"> function bp_the_topic_time_since_last_post() {
</span><del>-        global $forum_template;
-
</del><span class="cx">         echo bp_get_the_topic_time_since_last_post();
</span><span class="cx"> }
</span><span class="cx">         function bp_get_the_topic_time_since_last_post() {
</span></span></pre></div>
<a id="trunkbpgroupsbpgroupstemplatephp"></a>
<div class="modfile"><h4>Modified: trunk/bp-groups/bp-groups-template.php (5029 => 5030)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-groups/bp-groups-template.php        2011-08-24 16:30:57 UTC (rev 5029)
+++ trunk/bp-groups/bp-groups-template.php        2011-08-24 19:18:57 UTC (rev 5030)
</span><span class="lines">@@ -503,7 +503,7 @@
</span><span class="cx">                 if ( !$group )
</span><span class="cx">                         $group =&amp; $groups_template-&gt;group;
</span><span class="cx"> 
</span><del>-                return apply_filters( 'bp_get_group_description_excerpt', bp_create_excerpt( $group-&gt;description, 20 ) );
</del><ins>+                return apply_filters( 'bp_get_group_description_excerpt', bp_create_excerpt( $group-&gt;description ) );
</ins><span class="cx">         }
</span><span class="cx"> 
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkbpmembersbpmemberstemplatephp"></a>
<div class="modfile"><h4>Modified: trunk/bp-members/bp-members-template.php (5029 => 5030)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-members/bp-members-template.php        2011-08-24 16:30:57 UTC (rev 5029)
+++ trunk/bp-members/bp-members-template.php        2011-08-24 19:18:57 UTC (rev 5030)
</span><span class="lines">@@ -570,21 +570,26 @@
</span><span class="cx">                 global $bp, $members_template;
</span><span class="cx"> 
</span><span class="cx">                 $defaults = array(
</span><del>-                        'length'    =&gt; 70,
</del><ins>+                        'length'    =&gt; 225,
</ins><span class="cx">                         'view_link' =&gt; true
</span><span class="cx">                 );
</span><span class="cx"> 
</span><span class="cx">                 $r = wp_parse_args( $args, $defaults );
</span><del>-                extract( $r, EXTR_SKIP );
</del><ins>+                extract( $r );
</ins><span class="cx"> 
</span><del>-                if ( !isset( $members_template-&gt;member-&gt;latest_update ) || !$update = maybe_unserialize( $members_template-&gt;member-&gt;latest_update ) )
</del><ins>+                if ( empty( $members_template-&gt;member-&gt;latest_update ) || !$update = maybe_unserialize( $members_template-&gt;member-&gt;latest_update ) )
</ins><span class="cx">                         return false;
</span><span class="cx"> 
</span><del>-                $update_content = apply_filters( 'bp_get_activity_latest_update', sprintf( _x( '- &amp;quot;%s&amp;quot;', 'member latest update in member directory', 'buddypress' ), trim( strip_tags( bp_create_excerpt( $update['content'], $length ) ) ) ) );
</del><ins>+                $update_content = apply_filters( 'bp_get_activity_latest_update_excerpt', sprintf( _x( '- &amp;quot;%s &amp;quot;', 'member latest update in member directory', 'buddypress' ), trim( strip_tags( bp_create_excerpt( $update['content'], $length ) ) ) ) );
</ins><span class="cx"> 
</span><del>-                if ( $view_link &amp;&amp; !empty( $update['id'] ) &amp;&amp; bp_is_active( 'activity' ) )
-                        $update_content .= ' &lt;a href=&quot;' . bp_get_root_domain() . '/' . bp_get_activity_root_slug() . '/p/' . $update['id'] . '&quot;&gt;' . __( 'View', 'buddypress' ) . '&lt;/a&gt;';
</del><ins>+                // If $view_link is true and the text returned by bp_create_excerpt() is different from the original text (ie it's
+                // been truncated), add the &quot;View&quot; link.
+                if ( $view_link &amp;&amp; ( $update_content != $update['content'] ) ) {
+                        $view = __( 'View', 'buddypress' );
</ins><span class="cx"> 
</span><ins>+                        $update_content .= '&lt;span class=&quot;activity-read-more&quot;&gt;&lt;a href=&quot;' . bp_activity_get_permalink( $update['id'] ) . '&quot; rel=&quot;nofollow&quot;&gt;' . $view . '&lt;/a&gt;&lt;/span&gt;';
+                }
+
</ins><span class="cx">                 return apply_filters( 'bp_get_member_latest_update', $update_content );
</span><span class="cx">         }
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkbpthemesbpdefaultmembersmembersloopphp"></a>
<div class="modfile"><h4>Modified: trunk/bp-themes/bp-default/members/members-loop.php (5029 => 5030)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-themes/bp-default/members/members-loop.php        2011-08-24 16:30:57 UTC (rev 5029)
+++ trunk/bp-themes/bp-default/members/members-loop.php        2011-08-24 19:18:57 UTC (rev 5030)
</span><span class="lines">@@ -48,7 +48,7 @@
</span><span class="cx"> 
</span><span class="cx">                                         &lt;?php if ( bp_get_member_latest_update() ) : ?&gt;
</span><span class="cx"> 
</span><del>-                                                &lt;span class=&quot;update&quot;&gt; &lt;?php bp_member_latest_update( array( 'length' =&gt; 10, 'view_link' =&gt; false ) ); ?&gt;&lt;/span&gt;
</del><ins>+                                                &lt;span class=&quot;update&quot;&gt; &lt;?php bp_member_latest_update(); ?&gt;&lt;/span&gt;
</ins><span class="cx"> 
</span><span class="cx">                                         &lt;?php endif; ?&gt;
</span><span class="cx"> 
</span></span></pre>
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