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<?php |
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namespace Ubiquity\orm\traits; |
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/** |
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* Ubiquity\orm\traits$DAOBulkUpdatesTrait |
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* This class is part of Ubiquity |
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* |
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* @author jcheron <[email protected]> |
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* @version 1.0.2 |
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* |
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*/ |
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trait DAOBulkUpdatesTrait { |
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protected static $bulks = [ 'insert' => [ ],'update' => [ ],'delete' => [ ] ]; |
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protected static function getBulk($class, $operation = 'update') { |
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if (! isset ( self::$bulks [$operation] [$class] )) { |
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$bulkClass = '\\Ubiquity\\orm\\bulk\\Bulk' . \ucfirst ( $operation ) . 's'; |
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self::$bulks [$operation] [$class] = new $bulkClass ( $class ); |
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} |
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return self::$bulks [$operation] [$class]; |
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} |
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protected static function toOperation($instance, string $operation): void { |
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$class = \get_class ( $instance ); |
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self::getBulk ( $class, $operation )->addInstance ( $instance ); |
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} |
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protected static function toOperations(array $instances, string $operation): void { |
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$instance = \current ( $instances ); |
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if (isset ( $instance )) { |
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$class = \get_class ( $instance ); |
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self::getBulk ( $class, $operation )->addInstances ( $instances ); |
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} |
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} |
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/** |
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* Adds an instance in the bulk list of objects to insert. |
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* Call flush to commit the operation |
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* |
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* @param object $instance |
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*/ |
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public static function toInsert(object $instance): void { |
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self::toOperation ( $instance, 'insert' ); |
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} |
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/** |
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* Adds an array of instances in the bulk list of objects to insert. |
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* Call flush to commit the operation |
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* |
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* @param array $instances |
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*/ |
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public static function toInserts(array $instances): void { |
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self::toOperations ( $instances, 'insert' ); |
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} |
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/** |
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* Executes all waiting insert operations |
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*/ |
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public static function flushInserts(): void { |
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$bulks = self::$bulks ['insert']; |
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foreach ( $bulks as $bulk ) { |
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$bulk->flush (); |
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} |
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} |
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/** |
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* Adds an instance in the bulk list of objects to update. |
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* Call flush to commit the operation |
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* |
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* @param object $instance |
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*/ |
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public static function toUpdate(object $instance): void { |
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self::toOperation ( $instance, 'update' ); |
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} |
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/** |
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* Adds an array of instances in the bulk list of objects to update. |
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* Call flush to commit the operation |
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* |
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* @param array $instances |
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*/ |
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public static function toUpdates(array $instances): void { |
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self::toOperations ( $instances, 'update' ); |
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} |
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public static function updateGroups() { |
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$bulks = self::$bulks ['update']; |
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foreach ( $bulks as $bulk ) { |
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$bulk->updateGroup (); |
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} |
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} |
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/** |
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* Executes all waiting update operations |
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*/ |
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public static function flushUpdates(): void { |
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$bulks = self::$bulks ['update']; |
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foreach ( $bulks as $bulk ) { |
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$bulk->flush (); |
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} |
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} |
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/** |
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* Adds an instance in the bulk list of objects to delete. |
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* Call flush to commit the operation |
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* |
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* @param object $instance |
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*/ |
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public static function toDelete(object $instance): void { |
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self::toOperation ( $instance, 'delete' ); |
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} |
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/** |
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* Adds an array of instances in the bulk list of objects to delete. |
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* Call flush to commit the operation |
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* |
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* @param array $instances |
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*/ |
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public static function toDeletes(array $instances): void { |
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self::toOperations ( $instances, 'delete' ); |
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} |
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/** |
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* Executes all waiting delete operations |
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*/ |
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public static function flushDeletes(): void { |
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$bulks = self::$bulks ['delete']; |
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foreach ( $bulks as $bulk ) { |
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$bulk->flush (); |
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} |
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} |
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/** |
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* Executes all waiting operations (inserts, updates, deletes) |
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*/ |
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public static function flush(): void { |
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foreach ( self::$bulks as $bulks ) { |
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foreach ( $bulks as $bulk ) { |
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$bulk->flush (); |
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} |
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} |
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} |
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} |
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phpMv /
ubiquity
