From 96dc68433be88f2a47c699149e2dd857159facfd Mon Sep 17 00:00:00 2001
From: PingusPepan <PingusPepan@gmail.com>
Date: Sun, 4 Dec 2016 09:11:01 +0100
Subject: [PATCH] Basic support for related column names (#413)

Added basic support for syntax $grid->addColumnType('name', 'Title', ':related_table.column')
---
 src/Row.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/Row.php b/src/Row.php
index c3a615a8..0e33ef13 100644
--- a/src/Row.php
+++ b/src/Row.php
@@ -92,6 +92,12 @@ public function getValue($key)
 			return $this->item->{$this->formatDibiRowKey($key)};
 
 		} else if ($this->item instanceof ActiveRow) {
+			if (preg_match("/^:([a-zA-Z0-9_$]*)\.([a-zA-Z0-9_$]*)$/", $key, $matches)) {
+				$relatedTable = $matches[1];
+				$relatedColumn = $matches[2];
+
+				return $this->item->related($relatedTable)->fetch()->{$relatedColumn};
+			}
 			return $this->item->{$key};
 
 		} else if ($this->item instanceof Nette\Database\Row) {