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<title>[BuddyPress][9380] trunk/src/bp-activity/bp-activity-classes.php: In `BP_Activity_Activity::get_scope_query_sql()` remove unused variable and add more strict comparisons to `$scopes` to ensure parsing of correct variable types.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://buddypress.trac.wordpress.org/changeset/9380">9380</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://buddypress.trac.wordpress.org/changeset/9380","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>johnjamesjacoby</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2015-01-19 21:07:23 +0000 (Mon, 19 Jan 2015)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>In `BP_Activity_Activity::get_scope_query_sql()` remove unused variable and add more strict comparisons to `$scopes` to ensure parsing of correct variable types. See <a href="http://buddypress.trac.wordpress.org/ticket/5891">#5891</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcbpactivitybpactivityclassesphp">trunk/src/bp-activity/bp-activity-classes.php</a></li>
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<h3>Diff</h3>
<a id="trunksrcbpactivitybpactivityclassesphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/bp-activity/bp-activity-classes.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-activity/bp-activity-classes.php 2015-01-19 20:56:38 UTC (rev 9379)
+++ trunk/src/bp-activity/bp-activity-classes.php 2015-01-19 21:07:23 UTC (rev 9380)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -859,27 +859,33 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since BuddyPress (2.2.0)
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param string $scope The activity scope
- * @param array $r Current activity arguments. Same as those of BP_Activity_Activity::get(),
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param mixed $scope The activity scope. Accepts string or array of scopes
+ * @param array $r Current activity arguments. Same as those of BP_Activity_Activity::get(),
</ins><span class="cx" style="display: block; padding: 0 10px"> * but merged with defaults.
</span><span class="cx" style="display: block; padding: 0 10px"> * @return array 'sql' WHERE SQL string and 'override' activity args
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- public static function get_scope_query_sql( $scope = '', $r = array() ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ public static function get_scope_query_sql( $scope = false, $r = array() ) {
+
+ // Define arrays for future use
</ins><span class="cx" style="display: block; padding: 0 10px"> $query_args = array();
</span><span class="cx" style="display: block; padding: 0 10px"> $override = array();
</span><span class="cx" style="display: block; padding: 0 10px"> $retval = array();
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- if ( ! is_array( $scope ) ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ // Check for array of scopes
+ if ( is_array( $scope ) ) {
+ $scopes = $scope;
+
+ // Explode a comma separated string of scopes
+ } elseif ( is_string( $scope ) ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> $scopes = explode( ',', $scope );
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- } else {
- $scopes = $scope;
</del><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ // Bail if no scope passed
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( empty( $scopes ) ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- return $sql;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ return false;
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- // helper to easily grab the 'user_id'
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ // Helper to easily grab the 'user_id'
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( ! empty( $r['filter']['user_id'] ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $r['user_id'] = $r['filter']['user_id'];
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span></span></pre>
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