45 lines
1.6 KiB
PHP
Executable File
45 lines
1.6 KiB
PHP
Executable File
<?php
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use common\components\Migration\MigrationWithDefaultOptions;
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class m170329_065905_modify_discipline_structure extends MigrationWithDefaultOptions
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{
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public function safeUp()
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{
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$this->dropColumn('{{%dictionary_ege_discipline}}', 'parent_id');
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$this->addColumn('{{%dictionary_ege_discipline}}', 'parent_code', $this->string(100));
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$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_allowed_forms}}', [
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'id' => $this->primaryKey(),
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'code' => $this->string(100)->notNull(),
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'name' => $this->string(1000)->notNull(),
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'updated_at' => $this->integer(),
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'created_at' => $this->integer(),
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], $tableOptions);
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$this->createTable('{{%dictionary_dicipline_allowed_forms}}', [
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'id' => $this->primaryKey(),
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'discipline_id' => $this->integer()->notNull(),
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'allowed_form_id' => $this->integer()->notNull(),
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], $tableOptions);
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Yii::$app->db->schema->refresh();
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}
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public function safeDown()
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{
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$this->dropTable('{{%dictionary_dicipline_allowed_forms}}');
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$this->dropTable('{{%dictionary_allowed_forms}}');
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$this->dropColumn('{{%dictionary_ege_discipline}}', 'parent_code');
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$this->addColumn('{{%dictionary_ege_discipline}}', 'parent_id', $this->integer());
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Yii::$app->db->schema->refresh();
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}
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}
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