Feature/transients

Taka wizja jest moja

Jeżeli transienty mają expiration na 0, to są ładowane tym głównym selectem wraz z wszystkimi opcjami - mają ustawiony autoload na 'yes'. Dodatkowo podczas aktualizacji takich transientów nie ma delete, więc eliminujemy te deadlocki. https://developer.wordpress.org/reference/functions/set_transient/

Dodatkowo ustawiłem aby aktualizacja danych wtyczek była co 5 min a nie co 16 sek.

U klienta tak objawiają się te deadlocki:

[STDERR] WordPress database error Deadlock found when trying to get lock; try restarting transaction for query DELETE FROM wp_gz2dmj_options WHERE option_name = '_transient_require_plugins_data' made by require('wp-blog-header.php'), require_once('wp-load.php'), require_once('wp-config.php'), require_once('wp-settings.php'), include_once('/plugins/flexible-shipping-usps-pro/flexible-shipping-usps-pro.php'), require('/plugins/flexible-shipping-usps-pro/vendor_prefixed/wpdesk/wp-plugin-flow/src/plugin-init-php52.php'), require('/plugins/flexible-shipping-usps-pro/vendor_prefixed/wpdesk/wp-plugin-flow-common/src/plugin-init-php52.php'), FlexibleShippingUspsProVendor\WPDesk\Plugin\Flow\PluginBootstrap->run, FlexibleShippingUspsProVendor\WPDesk_Basic_Requirement_Checker_With_Update_Disable->are_requirements_met, FlexibleShippingUspsProVendor\WPDesk_Basic_Requirement_Checker->are_requirements_met, FlexibleShippingUspsProVendor\WPDesk_Basic_Requirement_Checker->prepare_requirement_notices, FlexibleShippingUspsProVendor\WPDesk_Basic_Requirement_Checker->check_minimum_require_plugins_version_and_append_notices, FlexibleShippingUspsProVendor\WPDesk_Basic_Requirement_Checker->retrieve_required_plugins_data, FlexibleShippingUspsProVendor\WPDesk_Basic_Requirement_Checker::retrieve_plugins_data_in_transient, get_transient, delete_option\n

tests/unit/Test_Basic_Requirement_Checker_Factory.php

@@ -25,7 +25,9 @@
 			
 			WP_Mock::wpFunction( 'get_locale' )
 			       ->andReturn( $existing_locale );
-			
+
+			WP_Mock::wpFunction( 'wp_using_ext_object_cache')->andReturn( true );
+
 			$factory = new WPDesk_Basic_Requirement_Checker_Factory();
 			$checker = $factory->create_from_requirement_array( 'whatever', 'whatever', $requirements );
 			
@@ -42,8 +44,6 @@
 			WP_Mock::passthruFunction( 'wp_create_nonce' );
 			WP_Mock::passthruFunction( 'admin_url' );
 
-			WP_Mock::wpFunction( 'wp_using_ext_object_cache')->andReturn( true );
-			
 			$this->assertFalse( $checker->are_requirements_met(), '2 plugins required and there should be none activated' );
 			
 			$this->expectOutputRegex( '/Flexible Checkout Fields/' );