block_core_query_disable_enhanced_pagination( array $parsed_block ): array

Compatibility

Present in every tracked release (6.7.7 to 7.1.0), and compiles on PHP 7.4 through 8.6-dev.

Parameters

$parsed_blockarray

The block being rendered.

Return value

array

Returns the parsed block, unmodified.

Performance profile

How much work a call to block_core_query_disable_enhanced_pagination() does, and what it touches: the algorithmic scaling, the Zend instruction count per call across PHP versions, the hooks it hands control to, and the core code that calls it. Measured from the compiled opcodes, not a stopwatch, so every number is identical on any machine running the same PHP version, and every function in core is ranked by cost.

Cost class

Trivial

Touches nothing outside its own arguments.

Scaling

Constant

No loop in the body: the same number of instructions runs whatever you pass in.

Instructions

11–39

Executed per call on PHP 8.5, depending on the branch taken. The body compiles to 110.

Plugin surface

None

Nothing here hands control to plugin code.

Called by

0

Nothing in core calls this; the cost is only what you spend yourself.

What one call costs · 5 distinct outcomes

One number would be a lie: the work depends on which branch runs. These are every distinct cost block_core_query_disable_enhanced_pagination() can have, taken from its control-flow graph on PHP 8.5.

Uses · 5

• wp_interactivity_config()Gets and/or sets the configuration of the Interactivity API for a given store namespace.
• remove_filter()Removes a callback function from a filter hook.
• add_filter()Adds a callback function to a filter hook.
• WP_Block_Type_Registry::get_instance()::get_registered()
• WP_Block_Type_Registry::get_instance()Utility method to retrieve the main instance of the class.

Source code

View on Trac ↗View on GitHub ↗

84function block_core_query_disable_enhanced_pagination( $parsed_block ) {85	static $enhanced_query_stack   = array();86	static $dirty_enhanced_queries = array();87	static $render_query_callback  = null;88 89	$block_name              = $parsed_block['blockName'];90	$block_type              = WP_Block_Type_Registry::get_instance()->get_registered( $block_name );91	$has_enhanced_pagination = isset( $parsed_block['attrs']['enhancedPagination'] ) && true === $parsed_block['attrs']['enhancedPagination'] && isset( $parsed_block['attrs']['queryId'] );92	/*93	 * Client side navigation can be true in two states:94	 *  - supports.interactivity = true;95	 *  - supports.interactivity.clientNavigation = true;96	 */97	$supports_client_navigation = ( isset( $block_type->supports['interactivity']['clientNavigation'] ) && true === $block_type->supports['interactivity']['clientNavigation'] )98		|| ( isset( $block_type->supports['interactivity'] ) && true === $block_type->supports['interactivity'] );99 100	if ( 'core/query' === $block_name && $has_enhanced_pagination ) {101		$enhanced_query_stack[] = $parsed_block['attrs']['queryId'];102 103		if ( ! isset( $render_query_callback ) ) {104			/**105			 * Filter that disables the enhanced pagination feature during block106			 * rendering when a plugin block has been found inside. It does so107			 * by adding an attribute called `data-wp-navigation-disabled` which108			 * is later handled by the front-end logic.109			 *110			 * @param string   $content  The block content.111			 * @param array    $block    The full block, including name and attributes.112			 * @return string Returns the modified output of the query block.113			 */114			$render_query_callback = static function ( $content, $block ) use ( &$enhanced_query_stack, &$dirty_enhanced_queries, &$render_query_callback ) {115				$has_enhanced_pagination = isset( $block['attrs']['enhancedPagination'] ) && true === $block['attrs']['enhancedPagination'] && isset( $block['attrs']['queryId'] );116 117				if ( ! $has_enhanced_pagination ) {118					return $content;119				}120 121				if ( isset( $dirty_enhanced_queries[ $block['attrs']['queryId'] ] ) ) {122					// Disable navigation in the router store config.123					wp_interactivity_config( 'core/router', array( 'clientNavigationDisabled' => true ) );124					$dirty_enhanced_queries[ $block['attrs']['queryId'] ] = null;125				}126 127				array_pop( $enhanced_query_stack );128 129				if ( empty( $enhanced_query_stack ) ) {130					remove_filter( 'render_block_core/query', $render_query_callback );131					$render_query_callback = null;132				}133 134				return $content;135			};136 137			add_filter( 'render_block_core/query', $render_query_callback, 10, 2 );138		}139	} elseif (140		! empty( $enhanced_query_stack ) &&141		isset( $block_name ) &&142		( ! $supports_client_navigation )143	) {144		foreach ( $enhanced_query_stack as $query_id ) {145			$dirty_enhanced_queries[ $query_id ] = true;146		}147	}148 149	return $parsed_block;150}

Changelog

Introduced in 6.4.0. One change between 6.7.7 and 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 7.1.0 tag, from src/wp-includes/blocks/query.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

Corrections

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