Standardized gobs of files.

git-svn-id: http://code.elgg.org/elgg/trunk@3548 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 102 insertions, 103 deletions

diff --git a/engine/lib/statistics.php b/engine/lib/statistics.php
index 24d2e4155..b8bf2b012 100644
--- a/engine/lib/statistics.php
+++ b/engine/lib/statistics.php
@@ -1,110 +1,109 @@
 <?php
-	/**
-	 * Elgg statistics library.
-	 * This file contains a number of functions for obtaining statistics about the running system.
-	 * These statistics are mainly used by the administration pages, and is also where the basic views for statistics 
-	 * are added.
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-	 * @author Curverider Ltd
-	 * @link http://elgg.org/
-	 */
-	
-	/**
-	 * Return an array reporting the number of various entities in the system.
-	 * 
-	 * @param int $owner_guid Optional owner of the statistics
-	 * @return array
-	 */
-	function get_entity_statistics($owner_guid = 0)
-	{
-		global $CONFIG;
-		
-		$entity_stats = array();
-		$owner_guid = (int)$owner_guid;
-		
-		$query = "SELECT distinct e.type,s.subtype,e.subtype as subtype_id from {$CONFIG->dbprefix}entities e left join {$CONFIG->dbprefix}entity_subtypes s on e.subtype=s.id";
-		$owner_query = "";
-		if ($owner_guid) {
-			$query .= " where owner_guid=$owner_guid";
-			$owner_query = "and owner_guid=$owner_guid ";
+/**
+ * Elgg statistics library.
+ * This file contains a number of functions for obtaining statistics about the running system.
+ * These statistics are mainly used by the administration pages, and is also where the basic views for statistics
+ * are added.
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ */
+
+/**
+ * Return an array reporting the number of various entities in the system.
+ *
+ * @param int $owner_guid Optional owner of the statistics
+ * @return array
+ */
+function get_entity_statistics($owner_guid = 0) {
+	global $CONFIG;
+
+	$entity_stats = array();
+	$owner_guid = (int)$owner_guid;
+
+	$query = "SELECT distinct e.type,s.subtype,e.subtype as subtype_id from {$CONFIG->dbprefix}entities e left join {$CONFIG->dbprefix}entity_subtypes s on e.subtype=s.id";
+	$owner_query = "";
+	if ($owner_guid) {
+		$query .= " where owner_guid=$owner_guid";
+		$owner_query = "and owner_guid=$owner_guid ";
+	}
+
+	// Get a list of major types
+
+	$types = get_data($query);
+	foreach ($types as $type) {
+		// assume there are subtypes for now
+		if (!is_array($entity_stats[$type->type])) {
+			$entity_stats[$type->type] = array();
+		}
+
+		$query = "SELECT count(*) as count from {$CONFIG->dbprefix}entities where type='{$type->type}' $owner_query";
+		if ($type->subtype) {
+			$query.= " and subtype={$type->subtype_id}";
 		}
-		
-		// Get a list of major types
-		
-		$types = get_data($query);
-		foreach ($types as $type) {
-			if (!is_array($entity_stats[$type->type])) 
-				$entity_stats[$type->type] = array(); // assume there are subtypes for now
-			
-			$query = "SELECT count(*) as count from {$CONFIG->dbprefix}entities where type='{$type->type}' $owner_query";
-			if ($type->subtype) $query.= " and subtype={$type->subtype_id}";
-                         
-			$subtype_cnt = get_data_row($query);
-			
-			if ($type->subtype)
-				$entity_stats[$type->type][$type->subtype] = $subtype_cnt->count;
-			else
-				$entity_stats[$type->type]['__base__'] = $subtype_cnt->count;	
+
+		$subtype_cnt = get_data_row($query);
+
+		if ($type->subtype) {
+			$entity_stats[$type->type][$type->subtype] = $subtype_cnt->count;
+		} else {
+			$entity_stats[$type->type]['__base__'] = $subtype_cnt->count;
 		}
-		
-		return $entity_stats;
 	}
-         
-	/**
-	 * Return the number of users registered in the system.
-	 *
-	 * @param bool $show_deactivated 
-	 * @return int
-	 */
-	function get_number_users($show_deactivated = false)
-	{
-		global $CONFIG;
-            
-		$access = "";
-		
-		if (!$show_deactivated)
-			$access = "and " . get_access_sql_suffix();
-		
-		$result = get_data_row("SELECT count(*) as count from {$CONFIG->dbprefix}entities where type='user' $access");
-            
-		if ($result)
-			return $result->count;
-            
-		return false;
+
+	return $entity_stats;
+}
+
+/**
+ * Return the number of users registered in the system.
+ *
+ * @param bool $show_deactivated
+ * @return int
+ */
+function get_number_users($show_deactivated = false) {
+	global $CONFIG;
+
+	$access = "";
+
+	if (!$show_deactivated) {
+		$access = "and " . get_access_sql_suffix();
 	}
-        
-	/**
-	 * Return a list of how many users are currently online, rendered as a view.
- 	 */
-	function get_online_users()
-	{
-		$offset = get_input('offset',0);
-		$count = count(find_active_users(600,9999));
-		$objects = find_active_users(600,10,$offset);
-		
-		if ($objects)
-		{
-			return elgg_view_entity_list($objects, $count,$offset,10,false);
-		}
+
+	$result = get_data_row("SELECT count(*) as count from {$CONFIG->dbprefix}entities where type='user' $access");
+
+	if ($result) {
+		return $result->count;
 	}
-        
-    /**
-	 * Initialise the statistics admin page.
-	 */
-	function statistics_init()
-	{
-		extend_elgg_admin_page('admin/statistics_opt/basic', 'admin/statistics');
-		extend_elgg_admin_page('admin/statistics_opt/numentities', 'admin/statistics'); 
-		extend_elgg_admin_page('admin/statistics_opt/online', 'admin/statistics'); 
-		
-		
-		
-		extend_elgg_settings_page('usersettings/statistics_opt/online', 'usersettings/statistics');
-		extend_elgg_settings_page('usersettings/statistics_opt/numentities', 'usersettings/statistics');  
+
+	return false;
+}
+
+/**
+ * Return a list of how many users are currently online, rendered as a view.
+  */
+function get_online_users() {
+	$offset = get_input('offset', 0);
+	$count = count(find_active_users(600, 9999));
+	$objects = find_active_users(600, 10, $offset);
+
+	if ($objects) {
+		return elgg_view_entity_list($objects, $count,$offset,10,false);
 	}
-	
-	/// Register init function
-	register_elgg_event_handler('init','system','statistics_init');
-?>
+}
+
+/**
+ * Initialise the statistics admin page.
+ */
+function statistics_init() {
+	extend_elgg_admin_page('admin/statistics_opt/basic', 'admin/statistics');
+	extend_elgg_admin_page('admin/statistics_opt/numentities', 'admin/statistics');
+	extend_elgg_admin_page('admin/statistics_opt/online', 'admin/statistics');
+
+	extend_elgg_settings_page('usersettings/statistics_opt/online', 'usersettings/statistics');
+	extend_elgg_settings_page('usersettings/statistics_opt/numentities', 'usersettings/statistics');
+}
+
+/// Register init function
+register_elgg_event_handler('init','system','statistics_init');
\ No newline at end of file