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62 lines
2.2 KiB
62 lines
2.2 KiB
10 years ago
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<?php
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/**
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* @link https://github.com/paulzi/yii2-nested-sets
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* @copyright Copyright (c) 2015 PaulZi <pavel.zimakoff@gmail.com>
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* @license MIT (https://github.com/paulzi/yii2-nested-sets/blob/master/LICENSE)
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*/
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namespace paulzi\nestedsets\tests\migrations;
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use yii\db\Schema;
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use yii\db\Migration;
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/**
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* @author PaulZi <pavel.zimakoff@gmail.com>
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*/
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class TestMigration extends Migration
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{
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public function up()
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{
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ob_start();
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$tableOptions = null;
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if ($this->db->driverName === 'mysql') {
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// http://stackoverflow.com/questions/766809/whats-the-difference-between-utf8-general-ci-and-utf8-unicode-ci
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$tableOptions = 'CHARACTER SET utf8 COLLATE utf8_unicode_ci ENGINE=InnoDB';
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}
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// tree
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if ($this->db->getTableSchema('{{%tree}}', true) !== null) {
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$this->dropTable('{{%tree}}');
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}
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$this->createTable('{{%tree}}', [
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'id' => Schema::TYPE_PK,
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'lft' => Schema::TYPE_INTEGER . ' NOT NULL',
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'rgt' => Schema::TYPE_INTEGER . ' NOT NULL',
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'depth' => Schema::TYPE_INTEGER . ' NOT NULL',
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'slug' => Schema::TYPE_STRING . ' NOT NULL',
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], $tableOptions);
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$this->createIndex('lft1', '{{%tree}}', ['lft', 'rgt']);
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$this->createIndex('rgt1', '{{%tree}}', ['rgt']);
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// multiple tree
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if ($this->db->getTableSchema('{{%multiple_tree}}', true) !== null) {
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$this->dropTable('{{%multiple_tree}}');
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}
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$this->createTable('{{%multiple_tree}}', [
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'id' => Schema::TYPE_PK,
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'tree' => Schema::TYPE_INTEGER . ' NULL',
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'lft' => Schema::TYPE_INTEGER . ' NOT NULL',
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'rgt' => Schema::TYPE_INTEGER . ' NOT NULL',
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'depth' => Schema::TYPE_INTEGER . ' NOT NULL',
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'slug' => Schema::TYPE_STRING . ' NOT NULL',
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], $tableOptions);
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$this->createIndex('lft2', '{{%multiple_tree}}', ['tree', 'lft', 'rgt']);
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$this->createIndex('rgt2', '{{%multiple_tree}}', ['tree', 'rgt']);
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// update cache (sqlite bug)
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$this->db->getSchema()->getTableSchema('{{%tree}}', true);
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$this->db->getSchema()->getTableSchema('{{%multiple_tree}}', true);
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ob_end_clean();
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}
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}
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