m170405_000001_brand.php
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<?php
use yii\db\Migration;
class m170405_000001_brand extends Migration
{
public function safeUp()
{
$this->createTable(
'brand',
[
'id' => $this->primaryKey(),
'image_id' => $this->integer(),
'sort' => $this->integer()
->defaultValue(0),
'status' => $this->boolean()
->defaultValue(true),
'created_at' => $this->integer(),
'updated_at' => $this->integer(),
]
);
$this->addForeignKey(
'brand_image_id_to_image_manager_fk',
'brand',
'image_id',
'ImageManager',
'id',
'SET NULL',
'CASCADE'
);
}
public function safeDown()
{
$this->dropForeignKey(
'brand_image_id_to_image_manager_fk',
'brand'
);
$this->dropTable('brand');
}
}