#20 - Add pref for sorting order in grid view

Default: newest recipes first (descending)

Also added gridview_itemspp to plugin.xml (was forgotten)

admin_config.php

@@ -445,6 +445,13 @@ class cookbook_recipes_ui extends e_admin_ui
 			'help'	=> 'Number of recipes that are shown per page (when using Grid view)',
 			'tab'	=> 0,
 		),
+		'gridview_sortorder' => array(
+			'title'	=> 'Grid overview: Sorting order',
+			'type'	=> 'hidden',
+			'data' 	=> 'str',
+			'help'	=> 'Order recipes ascending (oldest recipes first) or descending (newest recipes first)',
+			'tab'	=> 0,
+		),
 		'date_format' => array(
 			'title'	=> 'Date format',
 			'type'	=> 'dropdown',
@@ -575,6 +582,15 @@ public function init()
 			{
 				// Change type from 'hidden' to 'number'
 				$this->prefs['gridview_itemspp']['type'] = 'number';
+
+				// Change type from 'hidden' to 'dropdown'
+				$this->prefs['gridview_sortorder']['type'] = 'dropdown';
+
+				// Set sorting order options
+				$this->prefs['gridview_sortorder']['writeParms'] = array(
+					"asc" 	=> "Oldest recipes first", // TODO LAN
+					"desc" 	=> "Newest recipes first", // TODO LAN
+				); 
 			}
 
 	}

cookbook_class.php

@@ -533,8 +533,10 @@ public function renderRecipeOverview($parm = array())
 		$template = e107::getTemplate('cookbook');
 		$template = array_change_key_case($template);
 
+		$order = e107::getPlugPref('cookbook', 'gridview_sortorder', 'desc'); 
+
 		// Retrieve all recipe entries
-		$recipes = $sql->retrieve('cookbook_recipes', '*', '', TRUE);
+		$recipes = $sql->retrieve('cookbook_recipes', '*', 'ORDER BY r_datestamp '.$order, TRUE);
 
 		// Check if there are recipes 
 		if($recipes)

plugin.xml

@@ -16,6 +16,8 @@
 	</siteLinks>
 	<pluginPrefs>
 		<pref name='overview_format'>overview_grid</pref>
+		<pref name='gridview_itemspp'>10</pref>
+		<pref name='gridview_sortorder'>desc</pref>
 		<pref name='date_format'>short</pref>
 		<pref name='comments_enabled'>1</pref>
 		<pref name='recipe_authorrating'>0</pref>