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44 lines
1.5 KiB
44 lines
1.5 KiB
<?php |
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use yii\db\Migration; |
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/** |
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* Handles the creation of table `posts`. |
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*/ |
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class m180110_121552_create_posts_table extends Migration |
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{ |
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public function up() |
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{ |
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$tableOptions = 'CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci ENGINE=InnoDB'; |
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$this->createTable('{{%posts}}', [ |
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'id' => $this->primaryKey(), |
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'category_id' => $this->integer()->notNull(), |
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'published_at' => $this->integer()->unsigned()->notNull(), |
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'created_at' => $this->integer()->unsigned()->notNull(), |
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'updated_at' => $this->integer()->unsigned()->notNull(), |
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'title' => $this->string()->notNull(), |
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'description' => $this->text(), |
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'content' => 'MEDIUMTEXT', |
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'image' => $this->string(), |
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'video' => $this->string(), |
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'status' => $this->integer()->notNull(), |
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'meta_json' => 'TEXT NOT NULL', |
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'comments_count' => $this->integer()->notNull()->defaultValue(0), |
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'type_id' => $this->integer()->notNull(), |
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'views' => $this->integer()->notNull()->defaultValue(0), |
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'slug' => $this->string()->notNull(), |
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], $tableOptions); |
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$this->createIndex('{{%idx-posts-category_id}}', '{{%posts}}', 'category_id'); |
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$this->createIndex('{{%idx-posts-type_id}}', '{{%posts}}', 'type_id'); |
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$this->createIndex('{{%idx-posts-slug}}', '{{%posts}}', 'slug', true); |
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$this->addForeignKey('{{%fk-posts-category_id}}', '{{%posts}}', 'category_id', '{{%post_categories}}', 'id'); |
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$this->addForeignKey('{{%fk-posts-type_id_id}}', '{{%posts}}', 'type_id', '{{%post_types}}', 'id'); |
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} |
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public function down() |
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{ |
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$this->dropTable('{{%posts}}'); |
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} |
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}
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