From f76418cc1a793341e1cb5c6de77d1b73bbc165d1 Mon Sep 17 00:00:00 2001
From: Jan Skrasek <hrach.cz@gmail.com>
Date: Sat, 22 Jul 2017 14:01:18 +0200
Subject: [PATCH] js: added nittro lib

---
 js/nittro.nextras.datagrid.js | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 js/nittro.nextras.datagrid.js

diff --git a/js/nittro.nextras.datagrid.js b/js/nittro.nextras.datagrid.js
new file mode 100644
index 0000000..ac110ee
--- /dev/null
+++ b/js/nittro.nextras.datagrid.js
@@ -0,0 +1,29 @@
+(window._stack = window._stack || []).push([function (di, DOM) {
+	DOM.getByClassName('grid').forEach(function (grid) {
+		DOM.addListener(grid, 'click', function (evt) {
+			var link = DOM.closest(evt.target, 'a'),
+					frm = grid.getElementsByTagName('form').item(0);
+
+			if (link && link.hasAttribute('data-datagrid-edit')) {
+				evt.preventDefault();
+
+				var btns = frm.elements.namedItem('edit[cancel]') || [],
+						data = {};
+
+				if (btns.tagName) {
+					btns = [btns];
+				}
+
+				data[DOM.getData(grid, 'grid-name') + '-cancelEditPrimaryValue'] = btns
+						.map(function (btn) {
+							return DOM.getByClassName('grid-primary-value', DOM.closest(btn, 'tr'))[0].value;
+						})
+						.join(',');
+
+				di.getService('page').open(link.href, 'get', data);
+			}
+		});
+	});
+}, {
+	DOM: 'Utils.DOM'
+}]);