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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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* ReplacePermalinkHashIndex class. |
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*/ |
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class ReplacePermalinkHashIndex 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 = $this->get_table_name(); |
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$adapter = $this->get_adapter(); |
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|
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if ( ! $adapter->has_table( $table_name ) ) { |
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return; |
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} |
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|
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$this->change_column( |
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$table_name, |
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'permalink_hash', |
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'string', |
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[ |
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'null' => true, |
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'limit' => 40, |
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], |
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); |
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|
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if ( $adapter->has_index( $table_name, [ 'permalink_hash' ], [ 'name' => 'permalink_hash' ] ) ) { |
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$this->remove_index( |
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$table_name, |
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[ |
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'permalink_hash', |
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], |
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[ |
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'name' => 'permalink_hash', |
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], |
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); |
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} |
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|
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if ( ! $adapter->has_index( $table_name, [ 'permalink_hash', 'object_type' ], [ 'name' => 'permalink_hash_and_object_type' ] ) ) { |
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$this->add_index( |
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$table_name, |
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[ |
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'permalink_hash', |
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'object_type', |
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], |
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[ |
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'name' => 'permalink_hash_and_object_type', |
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], |
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); |
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} |
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} |
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|
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/** |
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* Migration down. |
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* |
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* @return void |
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*/ |
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public function down() { |
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$table_name = $this->get_table_name(); |
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$adapter = $this->get_adapter(); |
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|
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if ( ! $adapter->has_table( $table_name ) ) { |
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return; |
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} |
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|
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if ( $adapter->has_index( $table_name, [ 'permalink_hash', 'object_type' ], [ 'name' => 'permalink_hash_and_object_type' ] ) ) { |
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$this->remove_index( |
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$table_name, |
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[ |
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'permalink_hash', |
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'object_type', |
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], |
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[ |
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'name' => 'permalink_hash_and_object_type', |
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], |
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); |
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} |
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|
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$this->change_column( |
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$table_name, |
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'permalink_hash', |
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'string', |
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[ |
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'null' => true, |
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'limit' => 191, |
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], |
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); |
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|
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if ( ! $adapter->has_index( $table_name, [ 'permalink_hash' ], [ 'name' => 'permalink_hash' ] ) ) { |
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$this->add_index( |
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$table_name, |
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[ |
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'permalink_hash', |
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], |
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[ |
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'name' => 'permalink_hash', |
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], |
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); |
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} |
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} |
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|
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/** |
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* Retrieves the table name to use for storing indexables. |
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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' ); |
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} |
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} |
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|
