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<?php |
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/** |
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* SureForms Database Tables Register Class. |
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* |
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* @link https://sureforms.com |
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* @since 0.0.10 |
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* @package SureForms |
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* @author SureForms <https://sureforms.com/> |
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*/ |
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|
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namespace SRFM\Inc\Database; |
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|
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use SRFM\Inc\Database\Tables\Entries; |
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|
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// Exit if accessed directly. |
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defined( 'ABSPATH' ) || exit; |
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|
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/** |
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* SureForms Database Tables Register Class |
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* |
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* @since 0.0.13 |
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*/ |
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class Register { |
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/** |
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* Init database registration. |
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* |
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* @since 0.0.13 |
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* @return void |
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*/ |
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public static function init() { |
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/* |
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* ### Here, order is important. ### |
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* 1. Start the DB upgrade which also manages the internal versioning of each tables. |
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* 2. Init create method, which create the table if the table does not exists. |
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* 3. Init maybe_add_new_columns, it only runs if we have new columns definition and DB is upgradable ( has new version ). |
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* 4. Init maybe_rename_columns, it only runs if got any columns to rename and DB is upgradable ( has new version ). |
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* 5. Finally, stop the DB upgrade and update the current version in option table. |
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*/ |
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foreach ( self::get_db_tables() as $instance ) { |
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$instance->start_db_upgrade(); |
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|
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if ( $instance->is_db_upgradable() ) { |
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// Only execute below methods if DB is upgradable. |
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$instance->create( $instance->get_columns_definition() ); |
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$instance->maybe_add_new_columns( $instance->get_new_columns_definition() ); |
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$instance->maybe_rename_columns( $instance->get_columns_to_rename() ); |
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} |
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|
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// Stop the upgrade process of current table and move to next. |
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$instance->stop_db_upgrade(); |
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} |
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} |
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|
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/** |
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* Returns an array of instances/objects of our custom tables. |
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* |
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* @since 0.0.13 |
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* @return array<string,\SRFM\Inc\Database\Base> |
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*/ |
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public static function get_db_tables() { |
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return [ |
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'entries' => Entries::get_instance(), |
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]; |
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} |
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} |
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|
