From cf88babbd7e2fa36aac262da664313a9c3f88839 Mon Sep 17 00:00:00 2001
From: Heiko Weber <heiko@wecos.de>
Date: Wed, 21 Jul 2021 14:24:12 +0200
Subject: [PATCH] allow to change the default views of a dbfiltergroup

---
 gyro/core/model/base/dbfiltergroup.cls.php | 30 ++++++++++++++++++++++
 gyro/core/view/widgets/filter.widget.php   |  4 +--
 2 files changed, 32 insertions(+), 2 deletions(-)

diff --git a/gyro/core/model/base/dbfiltergroup.cls.php b/gyro/core/model/base/dbfiltergroup.cls.php
index f883a626..032b8070 100644
--- a/gyro/core/model/base/dbfiltergroup.cls.php
+++ b/gyro/core/model/base/dbfiltergroup.cls.php
@@ -17,6 +17,8 @@ class DBFilterGroup implements IDBQueryModifier {
 	protected $group_key = ''; 
 	protected $key_default_filter = '';
 	protected $key_current_filter = '';
+    protected $template_name = 'core::widgets/filter';
+    protected $template_meta_name = 'core::widgets/filter.meta';
 	
 	/**
 	 * Constructor
@@ -140,4 +142,32 @@ public function get_current_filter() {
 	public function apply($query) {
 		$query->apply_modifier($this->get_current_filter());
 	}
+
+    /**
+     * Change template name
+     */
+    public function set_template_name($template_name) {
+        $this->template_name = $template_name;
+    }
+    
+    /**
+     * Change meta template name
+     */
+    public function set_meta_template_name($template_meta_name) {
+        $this->template_meta_name = $template_meta_name;
+    }
+    
+    /**
+     * @return string : template name
+     */
+    public function get_template_name() {
+        return $this->template_name;
+    }
+    
+    /**
+     * @return string : meta template name
+     */
+    public function get_meta_template_name() {
+        return $this->template_meta_name;
+    }
 }
\ No newline at end of file
diff --git a/gyro/core/view/widgets/filter.widget.php b/gyro/core/view/widgets/filter.widget.php
index 680bf45b..d754acd0 100644
--- a/gyro/core/view/widgets/filter.widget.php
+++ b/gyro/core/view/widgets/filter.widget.php
@@ -30,13 +30,13 @@ public function render($policy = self::NONE) {
 		$groups = Arr::force(Arr::get_item($this->data, 'filter_groups', array()));
 		$ret = '';
 		foreach($groups as $group) {
-			$view = ViewFactory::create_view(IViewFactory::MESSAGE, 'core::widgets/filter.meta');
+			$view = ViewFactory::create_view(IViewFactory::MESSAGE, $group->get_meta_template_name());
 			$view->assign('filter_group', $group);
 			$view->assign('page_data', $page_data);
 			$view->assign('policy', $policy);
 			$view->render(); // No output!
 			
-			$view = ViewFactory::create_view(IViewFactory::MESSAGE, 'core::widgets/filter');
+			$view = ViewFactory::create_view(IViewFactory::MESSAGE, $group->get_template_name());
 			$view->assign('filter_group', $group);
 			$view->assign('filter_url_builder', $builder);
 			$view->assign('page_data', $page_data);