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<?php |
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|
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namespace Elementor\Core\Base; |
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|
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use Elementor\Core\Base\Module as BaseModule; |
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use Elementor\Plugin; |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; // Exit if accessed directly. |
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} |
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|
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abstract class Background_Task_Manager extends BaseModule { |
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/** |
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* @var Background_Task |
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*/ |
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protected $task_runner; |
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|
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abstract public function get_action(); |
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abstract public function get_plugin_name(); |
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abstract public function get_plugin_label(); |
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abstract public function get_task_runner_class(); |
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abstract public function get_query_limit(); |
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|
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abstract protected function start_run(); |
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|
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public function on_runner_start() { |
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$logger = Plugin::$instance->logger->get_logger(); |
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$logger->info( $this->get_plugin_name() . '::' . $this->get_action() . ' Started' ); |
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} |
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|
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public function on_runner_complete( $did_tasks = false ) { |
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$logger = Plugin::$instance->logger->get_logger(); |
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$logger->info( $this->get_plugin_name() . '::' . $this->get_action() . ' Completed' ); |
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} |
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|
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public function get_task_runner() { |
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if ( empty( $this->task_runner ) ) { |
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$class_name = $this->get_task_runner_class(); |
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$this->task_runner = new $class_name( $this ); |
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} |
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|
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return $this->task_runner; |
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} |
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/** |
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* @param $flag |
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* @return void |
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* // TODO: Replace with a db settings system. |
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*/ |
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protected function add_flag( $flag ) { |
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add_option( $this->get_plugin_name() . '_' . $this->get_action() . '_' . $flag, 1 ); |
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} |
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|
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protected function get_flag( $flag ) { |
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return get_option( $this->get_plugin_name() . '_' . $this->get_action() . '_' . $flag ); |
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} |
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|
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protected function delete_flag( $flag ) { |
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delete_option( $this->get_plugin_name() . '_' . $this->get_action() . '_' . $flag ); |
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} |
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|
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protected function get_start_action_url() { |
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return wp_nonce_url( add_query_arg( $this->get_action(), 'run' ), $this->get_action() . 'run' ); |
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} |
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|
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protected function get_continue_action_url() { |
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return wp_nonce_url( add_query_arg( $this->get_action(), 'continue' ), $this->get_action() . 'continue' ); |
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} |
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|
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private function continue_run() { |
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$runner = $this->get_task_runner(); |
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$runner->continue_run(); |
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} |
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|
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public function __construct() { |
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if ( empty( $_GET[ $this->get_action() ] ) ) { |
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return; |
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} |
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|
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Plugin::$instance->init_common(); |
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|
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if ( 'run' === $_GET[ $this->get_action() ] && check_admin_referer( $this->get_action() . 'run' ) ) { |
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$this->start_run(); |
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} |
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|
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if ( 'continue' === $_GET[ $this->get_action() ] && check_admin_referer( $this->get_action() . 'continue' ) ) { |
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$this->continue_run(); |
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} |
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|
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wp_safe_redirect( remove_query_arg( [ $this->get_action(), '_wpnonce' ] ) ); |
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die; |
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} |
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} |
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|
