Support for admin-ui event triggers. Plugin-builder example added.

e107_admin/plugin.php

@@ -2164,7 +2164,7 @@ class pluginBuilder
 		function __construct()
 		{
 			$this->special['checkboxes'] =  array('title'=> '','type' => null, 'data' => null,	 'width'=>'5%', 'thclass' =>'center', 'forced'=> TRUE,  'class'=>'center', 'toggle' => 'e-multiselect', 'fieldpref'=>true);
-			$this->special['options'] = array( 'title'=> LAN_OPTIONS, 'type' => null, 'data' => null, 'width' => '10%',	'thclass' => 'center last', 'class' => 'center last', 'forced'=>TRUE, 'fieldpref'=>true);		
+			$this->special['options'] = array( 'title'=> 'LAN_OPTIONS', 'type' => null, 'data' => null, 'width' => '10%',	'thclass' => 'center last', 'class' => 'center last', 'forced'=>TRUE, 'fieldpref'=>true);		
 			
 			if(vartrue($_GET['newplugin']))
 			{
@@ -3372,12 +3372,24 @@ $text .= "
 				{
 					continue;
 				}
+				
+				
+				foreach($vars['fields'] as $key=>$val)
+				{
+					if($val['type'] == 'image' && empty($val['readParms']))
+					{	
+						$vars['fields'][$key]['readParms'] = 'thumb=80x80'; // provide a thumbnail preview by default. 
+					}	
+				}
+						
+
 				$FIELDS = str_replace($srch,$repl,var_export($vars['fields'],true));
 				$FIELDS = preg_replace("#('([A-Z0-9_]*?LAN[_A-Z0-9]*)')#","$2",$FIELDS); // remove quotations from LANs. 
 				$FIELDPREF = array();
 				
 				foreach($vars['fields'] as $k=>$v)
 				{
+										
 					if(isset($v['fieldpref']) && $k != 'checkboxes' && $k !='options')
 					{
 						$FIELDPREF[] = "'".$k."'";
@@ -3392,6 +3404,7 @@ class ".$table." extends e_admin_ui
 			
 		protected \$pluginTitle		= '".$pluginTitle."';
 		protected \$pluginName		= '".$vars['pluginName']."';
+	//	protected \$eventName		= '".$vars['pluginName']."-".$vars['table']."'; // remove comment to enable event triggers in admin. 		
 		protected \$table			= '".$vars['table']."';
 		protected \$pid				= '".$vars['pid']."';
 		protected \$perPage			= 10; 

e107_admin/wmessage.php

@@ -59,11 +59,13 @@ class generic_ui extends e_admin_ui
 			
 		protected $pluginTitle		= WMLAN_00;
 		protected $pluginName		= 'core';
+		protected $eventName		= 'wmessage';
 		protected $table			= 'generic';
 		protected $pid				= 'gen_id';
 		protected $perPage			= 10; 
 		protected $batchDelete		= true;
 		protected $batchCopy		= true;		
+		
 	//	protected $sortField		= 'somefield_order';
 	//	protected $orderStep		= 10;
 	//	protected $tabs			= array('Tabl 1','Tab 2'); // Use 'tab'=>0  OR 'tab'=>1 in the $fields below to enable. 

e107_handlers/admin_ui.php

@@ -2324,6 +2324,13 @@ class e_admin_controller_ui extends e_admin_controller
 	 * @var string plugin name
 	 */
 	protected $pluginName;
+	
+
+	/**
+	 * @var string event name
+	 * base event trigger name to be used. Leave blank for no trigger. 
+	 */
+	protected $eventName;
 
 	/**
 	 * @var string
@@ -2476,6 +2483,15 @@ class e_admin_controller_ui extends e_admin_controller
         return $this->batchFeaturebox;
     }
 	
+
+	/**
+	 * @return string
+	 */
+	public function getEventName()
+	{
+		return  $this->eventName;
+	}
+
 	
 	/**
 	 * @return string
@@ -2493,6 +2509,8 @@ class e_admin_controller_ui extends e_admin_controller
 		return deftrue($this->pluginTitle, $this->pluginTitle);
 	}
 	
+	
+	
 	/**
 	 * Get Tab data
 	 * @return array
@@ -3924,6 +3942,8 @@ class e_admin_controller_ui extends e_admin_controller
 		// Scenario I - use request owned POST data - toForm already executed
 		$model->setPostedData($_posted, null, false, false)
 			->save(true);
+			
+			
 		// Scenario II - inner model sanitize
 		//$this->getModel()->setPosted($this->convertToData($_POST, null, false, true);
 
@@ -3931,9 +3951,19 @@ class e_admin_controller_ui extends e_admin_controller
 		if(!$this->getModel()->hasError())
 		{
 			// callback (if any)
+			$new_data 		= $model->getData();
+			$id 			= $model->getId(); 
+
+			// Trigger Admin-ui event. 
+			if($triggerName = $this->getEventTriggerName($_posted['etrigger_submit']))
+			{
+				e107::getMessage()->addDebug('Admin-ui Trigger: '.$triggerName); 
+				e107::getEvent()->trigger($triggerName, array('newData'=>$new_data,'oldData'=>$old_data,'id'=> $id)); 	
+			}
+			
 			if($callbackAfter && method_exists($this, $callbackAfter))
 			{
-				$this->$callbackAfter($model->getData(), $old_data, $model->getId());
+				$this->$callbackAfter($new_data, $old_data, $id);
 			}
 			$model->setMessages(true); //FIX - move messages (and session messages) to the default stack
 			$this->doAfterSubmit($model->getId(), $noredirectAction);
@@ -3954,6 +3984,19 @@ class e_admin_controller_ui extends e_admin_controller
 		$model->setMessages();
 		return false;
 	}
+
+	/** Return a custom event trigger name
+	 */
+	public function getEventTriggerName($type=null)
+	{
+		if(!$plug = $this->getEventName() || empty($type))
+		{
+			return false; 
+		} 
+		
+		return 'admin-'.strtolower($plug).'-'.strtolower($type); 
+
+	}
 }
 
 class e_admin_ui extends e_admin_controller_ui
@@ -4594,6 +4637,14 @@ class e_admin_ui extends e_admin_controller_ui
 			if($this->beforeDelete($data, $id))
 			{
 				$check = $this->getTreeModel()->delete($id);
+				
+				if($triggerName = $this->getEventTriggerName('delete'))
+				{
+					e107::getMessage()->addDebug('Admin-ui Trigger: '.$triggerName); 
+					e107::getEvent()->trigger($triggerName, array('newData'=>$data,'oldData'=>$data,'id'=> $id)); 	
+				}
+				
+				
 				if($this->afterDelete($data, $id, $check))
 				{
 					$this->getTreeModel()->setMessages();