Closes #969: Admin option to allow the setting of certain access controls on a group

git-svn-id: https://code.elgg.org/elgg/trunk@3234 36083f99-b078-4883-b0ff-0f9b5a30f544

3 files changed, 47 insertions, 3 deletions

diff --git a/mod/groups/actions/edit.php b/mod/groups/actions/edit.php
index f32af9eb3..be8d250da 100644
--- a/mod/groups/actions/edit.php
+++ b/mod/groups/actions/edit.php
@@ -61,8 +61,18 @@
 		default: $group->membership = ACCESS_PRIVATE; 

 	}

 	

-	// Set access - all groups are public from elgg's point of view.

-	$group->access_id = 2;

+	// Set access - all groups are public from elgg's point of view, unless the override is in place
+
+	if (get_plugin_setting('hidden_groups', 'groups') == 'yes')
+	{
+		$visibility = (int)get_input('vis','',false);
+		
+		$group->access_id = $visibility;
+		
+		$group->access_id;
+	}
+	else
+		$group->access_id = 2;

 	

 	// Set group tool options

 	//$group->files_enable = get_input('files_enable', 'yes');

diff --git a/mod/groups/languages/en.php b/mod/groups/languages/en.php
index f130d4256..4baf09ddb 100644
--- a/mod/groups/languages/en.php
+++ b/mod/groups/languages/en.php
@@ -78,6 +78,7 @@
 			'groups:access:private' => 'Closed - Users must be invited',

 			'groups:access:public' => 'Open - Any user may join',

 			'groups:closedgroup' => 'This group has a closed membership. To ask to be added, click the "request membership" menu link.',

+			'groups:visibility' => 'Who can see this group?',
 	

 			/*

 			   Group tools

diff --git a/mod/groups/views/default/forms/groups/edit.php b/mod/groups/views/default/forms/groups/edit.php
index 82dd3d71f..87d79aaf4 100644
--- a/mod/groups/views/default/forms/groups/edit.php
+++ b/mod/groups/views/default/forms/groups/edit.php
@@ -52,7 +52,40 @@
 			<?php echo elgg_view('input/access', array('internalname' => 'membership','value' => $vars['entity']->membership, 'options' => array( ACCESS_PRIVATE => elgg_echo('groups:access:private'), ACCESS_PUBLIC => elgg_echo('groups:access:public')))); ?>

 		</label>

 	</p>

-	

+	
+	<?php
+
+	if (get_plugin_setting('hidden_groups', 'groups') == 'yes')
+	{
+?>
+
+	<p>
+		<label>
+			<?php echo elgg_echo('groups:visibility'); ?><br />
+			<?php 
+			
+			$this_owner = $vars['entity']->owner_guid;
+			if (!$this_owner) $this_owner = get_loggedin_userid();
+			
+			$access = array(ACCESS_FRIENDS => elgg_echo("access:friends:label"), 1 => elgg_echo("LOGGED_IN"), 2 => elgg_echo("PUBLIC"));
+			$collections = get_user_access_collections($this_owner);
+			if (is_array($collections))
+			{
+				foreach ($collections as $c)
+					$access[$c->id] = $c->name;
+			}
+			
+			echo elgg_view('input/access', array('internalname' => 'vis', 'value' =>  ($vars['entity']->access_id ? $vars['entity']->access_id : ACCESS_PUBLIC), 'options' => $access)); 
+			
+			
+			?>
+		</label>
+	</p>
+
+<?php 	
+	}
+	
+	?>

 	

     <?php

 		if (isset($vars['config']->group_tool_options)) {