From e6361749925494e8f8d83f27570cdd8002464af6 Mon Sep 17 00:00:00 2001
From: Joel Small <joel.small@biscon.com.au>
Date: Tue, 3 Jun 2014 08:32:40 +0930
Subject: [PATCH] Added ability to generate dropdown from Enum field

Alternatively, if statement could be: if(substr($column->dbType, 0, 4) === 'enum'), however expected implemented option to be more robust across other database formats.

Created after followup on this issue:  https://github.com/yiisoft/yii/issues/292#issuecomment-44780779
---
 extensions/gii/generators/crud/Generator.php | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/extensions/gii/generators/crud/Generator.php b/extensions/gii/generators/crud/Generator.php
index fb990fc..66c845a 100644
--- a/extensions/gii/generators/crud/Generator.php
+++ b/extensions/gii/generators/crud/Generator.php
@@ -247,7 +247,14 @@ class Generator extends \yii\gii\Generator
             } else {
                 $input = 'textInput';
             }
-            if ($column->phpType !== 'string' || $column->size === null) {
+            if(is_array($column->enumValues) && count($column->enumValues) > 0){
+                $dropDownOptions = "'' => '', ";
+                foreach ($column->enumValues as $enumValue)
+                {
+                    $dropDownOptions .= "'".$enumValue."' => '".$enumValue."', ";
+                }
+                return "\$form->field(\$model, '$attribute')->dropDownList([".$dropDownOptions."])";
+            } else if ($column->phpType !== 'string' || $column->size === null) {
                 return "\$form->field(\$model, '$attribute')->$input()";
             } else {
                 return "\$form->field(\$model, '$attribute')->$input(['maxlength' => $column->size])";