From 85b8b9977957f7da7ce4011f0ea10dfef1ad492a Mon Sep 17 00:00:00 2001
From: emkael <emkael@tlen.pl>
Date: Thu, 16 Jun 2016 02:37:51 +0200
Subject:  * controls for rendering grouped grid view

---
 app/frontend/controls/grid/GroupGridElement.php | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 app/frontend/controls/grid/GroupGridElement.php

(limited to 'app/frontend/controls/grid/GroupGridElement.php')

diff --git a/app/frontend/controls/grid/GroupGridElement.php b/app/frontend/controls/grid/GroupGridElement.php
new file mode 100644
index 0000000..dc92239
--- /dev/null
+++ b/app/frontend/controls/grid/GroupGridElement.php
@@ -0,0 +1,23 @@
+<?php
+
+Prado::using('Application.controls.grid.GridElement');
+
+class GroupGridElement extends GridElement {
+
+    public function onPreRender($param) {
+        parent::onPreRender($param);
+        $this->GroupEvents->setDataSource($this->Data->Events);
+        $this->GroupEvents->dataBind();
+    }
+
+    public function stripPrefix(string $string) {
+        return preg_replace(
+            '#^' . preg_quote($this->Data->Header) . '\s*#',
+            '',
+            $string
+        );
+    }
+
+}
+
+?>
-- 
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