33 lines
975 B
PHP
33 lines
975 B
PHP
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<?php
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use common\components\Migration\MigrationWithDefaultOptions;
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class m160610_071316_add_exam_base extends MigrationWithDefaultOptions
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{
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public function safeUp()
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{
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$tableOptions = null;
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if ($this->db->driverName === 'mysql') {
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$tableOptions = 'CHARACTER SET utf8 COLLATE utf8_unicode_ci ENGINE=InnoDB';
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}
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$this->createTable('{{%dictionary_exam_base}}', [
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'id' => $this->primaryKey(),
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'name' => $this->string(1000)->notNull(),
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'code' => $this->string(100)->notNull(),
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], $tableOptions);
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$this->addColumn('{{%exam_register}}', 'exam_base_id', $this->integer()->notNull());
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Yii::$app->db->schema->refresh();
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}
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public function safeDown()
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{
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$this->dropColumn('{{%exam_register}}', 'exam_base_id');
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$this->dropTable('{{%dictionary_exam_base}}');
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Yii::$app->db->schema->refresh();
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}
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}
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