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<title>[BuddyPress][6610] trunk/bp-xprofile/bp-xprofile-classes.php: Allow profile field visibility to work when viewing register page.</title>
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<dt>Revision</dt> <dd><a href="http://buddypress.trac.wordpress.org/changeset/6610">6610</a></dd>
<dt>Author</dt> <dd>johnjamesjacoby</dd>
<dt>Date</dt> <dd>2012-12-10 15:02:27 +0000 (Mon, 10 Dec 2012)</dd>
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<h3>Log Message</h3>
<pre>Allow profile field visibility to work when viewing register page. Fixes <a href="http://buddypress.trac.wordpress.org/ticket/4456">#4456</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkbpxprofilebpxprofileclassesphp">trunk/bp-xprofile/bp-xprofile-classes.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkbpxprofilebpxprofileclassesphp"></a>
<div class="modfile"><h4>Modified: trunk/bp-xprofile/bp-xprofile-classes.php (6609 => 6610)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-xprofile/bp-xprofile-classes.php        2012-12-10 14:43:06 UTC (rev 6609)
+++ trunk/bp-xprofile/bp-xprofile-classes.php        2012-12-10 15:02:27 UTC (rev 6610)
</span><span class="lines">@@ -115,15 +115,15 @@
</span><span class="cx">                 global $wpdb, $bp;
</span><span class="cx"> 
</span><span class="cx">                 $defaults = array(
</span><del>-                        'profile_group_id'    =&gt; false,
-                        'user_id'             =&gt; bp_displayed_user_id(),
-                        'hide_empty_groups'   =&gt; false,
-                        'hide_empty_fields'   =&gt; false,
-                        'fetch_fields'        =&gt; false,
-                        'fetch_field_data'    =&gt; false,
</del><ins>+                        'profile_group_id'       =&gt; false,
+                        'user_id'                =&gt; bp_displayed_user_id(),
+                        'hide_empty_groups'      =&gt; false,
+                        'hide_empty_fields'      =&gt; false,
+                        'fetch_fields'           =&gt; false,
+                        'fetch_field_data'       =&gt; false,
</ins><span class="cx">                         'fetch_visibility_level' =&gt; false,
</span><del>-                        'exclude_groups'      =&gt; false,
-                        'exclude_fields'      =&gt; false
</del><ins>+                        'exclude_groups'         =&gt; false,
+                        'exclude_fields'         =&gt; false
</ins><span class="cx">                 );
</span><span class="cx"> 
</span><span class="cx">                 $r = wp_parse_args( $args, $defaults );
</span><span class="lines">@@ -175,7 +175,7 @@
</span><span class="cx">                 if ( empty( $fields ) )
</span><span class="cx">                         return $groups;
</span><span class="cx"> 
</span><del>-                if ( ! empty( $fetch_field_data ) &amp;&amp; ! empty( $user_id ) ) {
</del><ins>+                if ( ! empty( $fetch_field_data ) ) {
</ins><span class="cx"> 
</span><span class="cx">                         // Fetch the field data for the user.
</span><span class="cx">                         foreach( (array) $fields as $field ) {
</span><span class="lines">@@ -184,8 +184,9 @@
</span><span class="cx"> 
</span><span class="cx">                         $field_ids_sql = implode( ',', (array) $field_ids );
</span><span class="cx"> 
</span><del>-                        if ( !empty( $field_ids ) )
</del><ins>+                        if ( ! empty( $field_ids ) &amp;&amp; ! empty( $user_id ) ) {
</ins><span class="cx">                                 $field_data = $wpdb-&gt;get_results( $wpdb-&gt;prepare( &quot;SELECT id, field_id, value FROM {$bp-&gt;profile-&gt;table_name_data} WHERE field_id IN ( {$field_ids_sql} ) AND user_id = %d&quot;, $user_id ) );
</span><ins>+                        }
</ins><span class="cx"> 
</span><span class="cx">                         // Remove data-less fields, if necessary
</span><span class="cx">                         if ( !empty( $hide_empty_fields ) ) {
</span><span class="lines">@@ -232,7 +233,7 @@
</span><span class="cx">                                 }
</span><span class="cx">                         }
</span><span class="cx"> 
</span><del>-                        if ( $fetch_visibility_level ) {
</del><ins>+                        if ( !empty( $fetch_visibility_level ) ) {
</ins><span class="cx">                                 $fields = self::fetch_visibility_level( $user_id, $fields );
</span><span class="cx">                         }
</span><span class="cx">                 }
</span><span class="lines">@@ -293,7 +294,7 @@
</span><span class="cx">          * @param array $fields The database results returned by the get() query
</span><span class="cx">          * @return array $fields The database results, with field_visibility added
</span><span class="cx">          */
</span><del>-        function fetch_visibility_level( $user_id, $fields ) {
</del><ins>+        function fetch_visibility_level( $user_id = 0, $fields = array() ) {
</ins><span class="cx"> 
</span><span class="cx">                 // Get the user's visibility level preferences
</span><span class="cx">                 $visibility_levels = bp_get_user_meta( $user_id, 'bp_xprofile_visibility_levels', true );
</span><span class="lines">@@ -301,15 +302,17 @@
</span><span class="cx">                 // Get the admin-set preferences
</span><span class="cx">                 $admin_set_levels  = self::fetch_default_visibility_levels();
</span><span class="cx"> 
</span><del>-                foreach( (array)$fields as $key =&gt; $field ) {
</del><ins>+                foreach( (array) $fields as $key =&gt; $field ) {
+
</ins><span class="cx">                         // Does the admin allow this field to be customized?
</span><span class="cx">                         $allow_custom = empty( $admin_set_levels[$field-&gt;id]['allow_custom'] ) || 'allowed' == $admin_set_levels[$field-&gt;id]['allow_custom'];
</span><span class="cx"> 
</span><span class="cx">                         // Look to see if the user has set the visibility for this field
</span><span class="cx">                         if ( $allow_custom &amp;&amp; isset( $visibility_levels[$field-&gt;id] ) ) {
</span><span class="cx">                                 $field_visibility = $visibility_levels[$field-&gt;id];
</span><ins>+
+                        // If no admin-set default is saved, fall back on a global default
</ins><span class="cx">                         } else {
</span><del>-                                // If no admin-set default is saved, fall back on a global default
</del><span class="cx">                                 $field_visibility = !empty( $admin_set_levels[$field-&gt;id]['default'] ) ? $admin_set_levels[$field-&gt;id]['default'] : apply_filters( 'bp_xprofile_default_visibility_level', 'public' );
</span><span class="cx">                         }
</span><span class="cx"> 
</span></span></pre>
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