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<?php
//************************* Disable Groups *************************//
Function rpg_disable_groups() {
global $rpg_groups ;
global $rpg_disable_groups ;
?>
<form method="post" action="options.php">
<?php wp_nonce_field( 'disable_groups', 'disable-nonce' ) ?>
<?php settings_fields( 'rpg_disable_groups' ); ?>
<p>
<?php _e('This plugin does not allow for the deletion of groups - sorry, but that is just the way it was written.' , 'bbp-private-groups' ) ; ?>
</p>
<p>
<?php _e('However this section allows you to disable groups <b> which have no forums or users associated with them </b>.' , 'bbp-private-groups' ) ; ?>
</p>
<p>
<?php _e('Tick a group, and this group will not be visible. Untick a group and you can make it visible and re-use that group.' , 'bbp-private-groups' ) ; ?>
</p>
<?php
//only display if no forums or users are associated with it.
//start with a list of groups and set them to false
$count=count ($rpg_groups) ;
for ($i = 0 ; $i < $count ; ++$i) {
$g=$i+1 ;
$name="group".$g ;
//set $check for the group number = false, so we can safely disbale if still false at the end
$check[$name] = false ;
}
//now go through the users to create a list of groups that are active
$users= get_users () ;
if ( $users ) :
foreach ( $users as $user ) :
$private_group = get_user_meta($user->ID, 'private_group', true);
if (!empty ($private_group)) {
//if multiple groups
if (strpos($private_group, '*')!== FALSE) {
foreach ( $rpg_groups as $group => $details ) {
if (strpos($private_group, '*'.$group.'*') !== FALSE) {
$check[$group] = true ;
}
}
}
//if only one group
else {
$check[$private_group] = true ;
}
}
endforeach ;
endif ;
//now go through forums
global $wpdb;
$forum=bbp_get_forum_post_type() ;
$forums =$wpdb->get_col("select ID from $wpdb->posts where post_type = '$forum'") ;
update_option ('rew' , $forums ) ;
foreach ( $forums as $forum ) :
//cycle through each forum
$meta = (array)get_post_meta( $forum, '_private_group', false );
if (!empty ($meta)) {
foreach ($meta as $group ) :
//set check = true for each group set in this forum
$check[$group] = true ;
endforeach ;
}
endforeach ;
?>
<table class="form-table">
<?php
$count=count ($rpg_groups) ;
for ($i = 0 ; $i < $count ; ++$i) {
$g=$i+1 ;
$name="group".$g ;
//only display if false
if ($check[$name] == false) {
$display=__( 'Group', 'bbp-private-groups' ).$g ;
$groupname=__('Group','bbp-private-groups').substr($name,5,strlen($name)) ;
$groupdisplay = $rpg_groups[$name] ;
$item="rpg_groups[".$name."]" ;
$value = (!empty ($rpg_groups[$name]) ? $rpg_groups[$name] : '' ) ;
?>
<!------------------------- Group --------------------------------------------->
<tr valign="top">
<td>
<?php echo $groupname.' '.$groupdisplay ; ?>
</td>
<td>
<?php
$item1="rpg_disable_groups[".$name."]" ;
$item2 = (!empty( $rpg_disable_groups[$name] ) ? $rpg_disable_groups[$name] : '');
echo '<input name="'.$item1.'" id="'.$item1.'" type="checkbox" value="1" class="code" ' . checked( 1,$item2, false ) . ' />';
_e ('Disable this Group' , 'bbp-private-groups' );
?>
</td>
<td>
</td>
</tr>
<?php
}
}
?>
</table>
<!-- save the options -->
<p class="submit">
<input type="submit" class="button-primary" value="<?php _e( 'Save Groups', 'bbp-private-groups' ); ?>" />
</p>
</form>
</div><!--end sf-wrap-->
</div><!--end wrap-->
<?php
}
?>