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<?php |
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|
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namespace Yoast\WP\SEO\Config\Migrations; |
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|
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use Yoast\WP\Lib\Migrations\Migration; |
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use Yoast\WP\Lib\Model; |
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|
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/** |
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* Class WpYoastIndexableHierarchy. |
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*/ |
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class WpYoastIndexableHierarchy extends Migration { |
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|
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/** |
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* The plugin this migration belongs to. |
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* |
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* @var string |
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*/ |
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public static $plugin = 'free'; |
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|
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/** |
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* Migration up. |
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* |
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* @return void |
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*/ |
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public function up() { |
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$table_name = $this->get_table_name(); |
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|
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$indexable_table = $this->create_table( $table_name, [ 'id' => false ] ); |
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|
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$indexable_table->column( |
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'indexable_id', |
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'integer', |
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[ |
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'primary_key' => true, |
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'unsigned' => true, |
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'null' => true, |
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'limit' => 11, |
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], |
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); |
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$indexable_table->column( |
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'ancestor_id', |
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'integer', |
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[ |
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'primary_key' => true, |
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'unsigned' => true, |
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'null' => true, |
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'limit' => 11, |
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], |
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); |
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$indexable_table->column( |
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'depth', |
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'integer', |
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[ |
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'unsigned' => true, |
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'null' => true, |
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'limit' => 11, |
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], |
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); |
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$indexable_table->finish(); |
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|
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$this->add_index( $table_name, 'indexable_id', [ 'name' => 'indexable_id' ] ); |
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$this->add_index( $table_name, 'ancestor_id', [ 'name' => 'ancestor_id' ] ); |
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$this->add_index( $table_name, 'depth', [ 'name' => 'depth' ] ); |
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} |
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|
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/** |
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* Migration up. |
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* |
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* @return void |
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*/ |
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public function down() { |
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$this->drop_table( $this->get_table_name() ); |
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} |
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|
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/** |
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* Retrieves the table name to use. |
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* |
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* @return string The table name to use. |
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*/ |
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protected function get_table_name() { |
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return Model::get_table_name( 'Indexable_Hierarchy' ); |
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} |
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} |
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|
