m170627_095533_slider_tables.php
2.28 KB
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<?php
use yii\db\Migration;
class m170627_095533_slider_tables extends Migration
{
public function safeUp()
{
$this->createTable(
'slide',
[
'id' => $this->primaryKey(),
'status' => $this->boolean()
->defaultValue(true),
'sort' => $this->integer()
->defaultValue(0),
]
);
$this->createTable(
'slide_lang',
[
'slide_id' => $this->integer()
->notNull(),
'language_id' => $this->integer()
->notNull(),
'link' => $this->string(),
'image_id' => $this->integer()
->notNull(),
'title' => $this->string(),
]
);
$this->addForeignKey(
'slide_lang_slide_fkey',
'slide_lang',
'slide_id',
'slide',
'id',
'CASCADE',
'CASCADE'
);
$this->addForeignKey(
'slide_lang_language_fkey',
'slide_lang',
'language_id',
'language',
'id',
'CASCADE',
'CASCADE'
);
$this->addForeignKey(
'slide_lang_image_fkey',
'slide_lang',
'image_id',
'ImageManager',
'id',
'CASCADE',
'CASCADE'
);
}
public function safeDown()
{
$this->dropForeignKey('slide_lang_slide_fkey', 'slide_lang');
$this->dropForeignKey('slide_lang_language_fkey', 'slide_lang');
$this->dropForeignKey('slide_lang_image_fkey', 'slide_lang');
$this->dropTable('slide_lang');
$this->dropTable('slide');
}
}