Added user-friendly error message for missing getList method

sleeping-owl · Oct 15, 2014 · e1b890c · e1b890c
1 parent db3ac04
commit e1b890c
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Showing 2 changed files with 8 additions and 0 deletions.
diff --git a/src/SleepingOwl/Admin/Models/Form/FormItem/MultiSelect.php b/src/SleepingOwl/Admin/Models/Form/FormItem/MultiSelect.php
@@ -46,6 +46,10 @@ public function render()
 			$list = array_combine($list, $list);
 		} else
 		{
+			if ( ! method_exists($this->list, 'getList'))
+			{
+				throw new \Exception('You must implement "public static function getList()" in "' . $this->list . '"');
+			}
 			$list = forward_static_call([
 				$this->list,
 				'getList'

diff --git a/src/SleepingOwl/Admin/Models/Form/FormItem/Select.php b/src/SleepingOwl/Admin/Models/Form/FormItem/Select.php
@@ -20,6 +20,10 @@ public function render()
 			$list = array_combine($list, $list);
 		} else
 		{
+			if ( ! method_exists($this->list, 'getList'))
+			{
+				throw new \Exception('You must implement "public static function getList()" in "' . $this->list . '"');
+			}
 			$list = forward_static_call([
 				$this->list,
 				'getList'