2013-01-14 Juan Manuel Ramon <juanmanuel.ramon@artica.es>

* include/functions_component_groups.php
	 godmode/modules/manage_network_components.php: Don't remove 
	 parent component groups with childs assigned to components.
	 
	 Merged from branches.



git-svn-id: https://svn.code.sf.net/p/pandora/code/trunk@7457 c3f86ba8-e40f-0410-aaad-9ba5e7f4b01f

pandora_console/ChangeLog

@@ -1,3 +1,11 @@
+2013-01-14 Juan Manuel Ramon <juanmanuel.ramon@artica.es>
+
+	* include/functions_component_groups.php
+	 godmode/modules/manage_network_components.php: Don't remove 
+	 parent component groups with childs assigned to components.
+	 
+	 Merged from branches.
+
 2013-01-14 Juan Manuel Ramon <juanmanuel.ramon@artica.es>
 
 	* godmode/modules/manage_nc_groups.php: Parent row removed.

pandora_console/godmode/modules/manage_network_components.php

@@ -28,6 +28,7 @@ if (! check_acl ($config['id_user'], 0, "PM")) {
 require_once ($config['homedir'] . '/include/functions_network_components.php');
 include_once($config['homedir'] . "/include/functions_categories.php");
 enterprise_include_once ('meta/include/functions_components_meta.php');
+require_once ($config['homedir'].'/include/functions_component_groups.php');
 
 // Header
 if (defined('METACONSOLE')) {
@@ -416,8 +417,24 @@ foreach ($component_groups as $component_group_key => $component_group_val) {
 										FROM tnetwork_component 
 										WHERE id_group = ' . $component_group_key);
 					
+	$childs = component_groups_get_childrens($component_group_key);
+	
+	$num_components_childs = 0;
+	
+	if ($childs !== false) {
+	
+		foreach ($childs as $child) {
+			
+			$num_components_childs += db_get_num_rows('SELECT id 
+									FROM tlocal_component 
+									WHERE id_network_component_group = ' . $child['id_sg']);
+		
+		}
+	
+	}					
+										
 	// Only show component groups with local components
-	if ($num_components  == 0)
+	if ($num_components  == 0 && $num_components_childs == 0)
 		unset($component_groups[$component_group_key]);
 }
 

pandora_console/include/functions_component_groups.php

@@ -49,4 +49,29 @@ function component_groups_get_groups_tree_recursive($groups, $parent = 0, $deep
 	return $return;
 }
 
+/**
+ * Return a array of id_group of childrens (to branches down)
+ *
+ * @param integer $parent The id_group parent to search the childrens.
+ * @param array $groups The groups, its for optimize the querys to DB.
+ */
+function component_groups_get_childrens($parent, $groups = null) {
+	if (empty($groups)) {
+		$groups = db_get_all_rows_in_table('tnetwork_component_group');
+	}
+
+	$return = array();
+
+	foreach ($groups as $key => $group) {
+		if ($group['id_sg'] == 0) {
+			continue;
+		}
+		if ($group['parent'] == $parent) {
+			$return = $return + array($group['id_sg'] => $group) + component_groups_get_childrens($group['id_sg'], $groups);
+		}
+	}
+
+	return $return;
+}
+
 ?>