<?php

[0] Fix | Delete

/**

[1] Fix | Delete

* Server-side rendering of the `core/query` block.

[2] Fix | Delete

*

[3] Fix | Delete

* @package WordPress

[4] Fix | Delete

*/

[5] Fix | Delete

[6] Fix | Delete

/**

[7] Fix | Delete

* Modifies the static `core/query` block on the server.

[8] Fix | Delete

*

[9] Fix | Delete

* @since 6.4.0

[10] Fix | Delete

*

[11] Fix | Delete

* @param array $attributes Block attributes.

[12] Fix | Delete

* @param string $content Block default content.

[13] Fix | Delete

* @param WP_Block $block The block instance.

[14] Fix | Delete

*

[15] Fix | Delete

* @return string Returns the modified output of the query block.

[16] Fix | Delete

*/

[17] Fix | Delete

function render_block_core_query( $attributes, $content, $block ) {

[18] Fix | Delete

$is_interactive = isset( $attributes['enhancedPagination'] )

[19] Fix | Delete

&& true === $attributes['enhancedPagination']

[20] Fix | Delete

&& isset( $attributes['queryId'] );

[21] Fix | Delete

[22] Fix | Delete

// Enqueue the script module and add the necessary directives if the block is

[23] Fix | Delete

// interactive.

[24] Fix | Delete

if ( $is_interactive ) {

[25] Fix | Delete

$suffix = wp_scripts_get_suffix();

[26] Fix | Delete

if ( defined( 'IS_GUTENBERG_PLUGIN' ) && IS_GUTENBERG_PLUGIN ) {

[27] Fix | Delete

$module_url = gutenberg_url( '/build/interactivity/query.min.js' );

[28] Fix | Delete

}

[29] Fix | Delete

[30] Fix | Delete

wp_register_script_module(

[31] Fix | Delete

'@wordpress/block-library/query',

[32] Fix | Delete

isset( $module_url ) ? $module_url : includes_url( "blocks/query/view{$suffix}.js" ),

[33] Fix | Delete

array(

[34] Fix | Delete

array(

[35] Fix | Delete

'id' => '@wordpress/interactivity',

[36] Fix | Delete

'import' => 'static',

[37] Fix | Delete

),

[38] Fix | Delete

array(

[39] Fix | Delete

'id' => '@wordpress/interactivity-router',

[40] Fix | Delete

'import' => 'dynamic',

[41] Fix | Delete

),

[42] Fix | Delete

),

[43] Fix | Delete

defined( 'GUTENBERG_VERSION' ) ? GUTENBERG_VERSION : get_bloginfo( 'version' )

[44] Fix | Delete

);

[45] Fix | Delete

wp_enqueue_script_module( '@wordpress/block-library/query' );

[46] Fix | Delete

[47] Fix | Delete

$p = new WP_HTML_Tag_Processor( $content );

[48] Fix | Delete

if ( $p->next_tag() ) {

[49] Fix | Delete

// Add the necessary directives.

[50] Fix | Delete

$p->set_attribute( 'data-wp-interactive', 'core/query' );

[51] Fix | Delete

$p->set_attribute( 'data-wp-router-region', 'query-' . $attributes['queryId'] );

[52] Fix | Delete

$p->set_attribute( 'data-wp-context', '{}' );

[53] Fix | Delete

$p->set_attribute( 'data-wp-key', $attributes['queryId'] );

[54] Fix | Delete

$content = $p->get_updated_html();

[55] Fix | Delete

}

[56] Fix | Delete

}

[57] Fix | Delete

[58] Fix | Delete

// Add the styles to the block type if the block is interactive and remove

[59] Fix | Delete

// them if it's not.

[60] Fix | Delete

$style_asset = 'wp-block-query';

[61] Fix | Delete

if ( ! wp_style_is( $style_asset ) ) {

[62] Fix | Delete

$style_handles = $block->block_type->style_handles;

[63] Fix | Delete

// If the styles are not needed, and they are still in the `style_handles`, remove them.

[64] Fix | Delete

if ( ! $is_interactive && in_array( $style_asset, $style_handles, true ) ) {

[65] Fix | Delete

$block->block_type->style_handles = array_diff( $style_handles, array( $style_asset ) );

[66] Fix | Delete

}

[67] Fix | Delete

// If the styles are needed, but they were previously removed, add them again.

[68] Fix | Delete

if ( $is_interactive && ! in_array( $style_asset, $style_handles, true ) ) {

[69] Fix | Delete

$block->block_type->style_handles = array_merge( $style_handles, array( $style_asset ) );

[70] Fix | Delete

}

[71] Fix | Delete

}

[72] Fix | Delete

[73] Fix | Delete

return $content;

[74] Fix | Delete

}

[75] Fix | Delete

[76] Fix | Delete

/**

[77] Fix | Delete

* Registers the `core/query` block on the server.

[78] Fix | Delete

*

[79] Fix | Delete

* @since 5.8.0

[80] Fix | Delete

*/

[81] Fix | Delete

function register_block_core_query() {

[82] Fix | Delete

register_block_type_from_metadata(

[83] Fix | Delete

__DIR__ . '/query',

[84] Fix | Delete

array(

[85] Fix | Delete

'render_callback' => 'render_block_core_query',

[86] Fix | Delete

)

[87] Fix | Delete

);

[88] Fix | Delete

}

[89] Fix | Delete

add_action( 'init', 'register_block_core_query' );

[90] Fix | Delete

[91] Fix | Delete

/**

[92] Fix | Delete

* Traverse the tree of blocks looking for any plugin block (i.e., a block from

[93] Fix | Delete

* an installed plugin) inside a Query block with the enhanced pagination

[94] Fix | Delete

* enabled. If at least one is found, the enhanced pagination is effectively

[95] Fix | Delete

* disabled to prevent any potential incompatibilities.

[96] Fix | Delete

*

[97] Fix | Delete

* @since 6.4.0

[98] Fix | Delete

*

[99] Fix | Delete

* @param array $parsed_block The block being rendered.

[100] Fix | Delete

* @return string Returns the parsed block, unmodified.

[101] Fix | Delete

*/

[102] Fix | Delete

function block_core_query_disable_enhanced_pagination( $parsed_block ) {

[103] Fix | Delete

static $enhanced_query_stack = array();

[104] Fix | Delete

static $dirty_enhanced_queries = array();

[105] Fix | Delete

static $render_query_callback = null;

[106] Fix | Delete

[107] Fix | Delete

$block_name = $parsed_block['blockName'];

[108] Fix | Delete

$block_type = WP_Block_Type_Registry::get_instance()->get_registered( $block_name );

[109] Fix | Delete

$has_enhanced_pagination = isset( $parsed_block['attrs']['enhancedPagination'] ) && true === $parsed_block['attrs']['enhancedPagination'] && isset( $parsed_block['attrs']['queryId'] );

[110] Fix | Delete

/*

[111] Fix | Delete

* Client side navigation can be true in two states:

[112] Fix | Delete

* - supports.interactivity = true;

[113] Fix | Delete

* - supports.interactivity.clientNavigation = true;

[114] Fix | Delete

*/

[115] Fix | Delete

$supports_client_navigation = ( isset( $block_type->supports['interactivity']['clientNavigation'] ) && true === $block_type->supports['interactivity']['clientNavigation'] )

[116] Fix | Delete

|| ( isset( $block_type->supports['interactivity'] ) && true === $block_type->supports['interactivity'] );

[117] Fix | Delete

[118] Fix | Delete

if ( 'core/query' === $block_name && $has_enhanced_pagination ) {

[119] Fix | Delete

$enhanced_query_stack[] = $parsed_block['attrs']['queryId'];

[120] Fix | Delete

[121] Fix | Delete

if ( ! isset( $render_query_callback ) ) {

[122] Fix | Delete

/**

[123] Fix | Delete

* Filter that disables the enhanced pagination feature during block

[124] Fix | Delete

* rendering when a plugin block has been found inside. It does so

[125] Fix | Delete

* by adding an attribute called `data-wp-navigation-disabled` which

[126] Fix | Delete

* is later handled by the front-end logic.

[127] Fix | Delete

*

[128] Fix | Delete

* @param string $content The block content.

[129] Fix | Delete

* @param array $block The full block, including name and attributes.

[130] Fix | Delete

* @return string Returns the modified output of the query block.

[131] Fix | Delete

*/

[132] Fix | Delete

$render_query_callback = static function ( $content, $block ) use ( &$enhanced_query_stack, &$dirty_enhanced_queries, &$render_query_callback ) {

[133] Fix | Delete

$has_enhanced_pagination = isset( $block['attrs']['enhancedPagination'] ) && true === $block['attrs']['enhancedPagination'] && isset( $block['attrs']['queryId'] );

[134] Fix | Delete

[135] Fix | Delete

if ( ! $has_enhanced_pagination ) {

[136] Fix | Delete

return $content;

[137] Fix | Delete

}

[138] Fix | Delete

[139] Fix | Delete

if ( isset( $dirty_enhanced_queries[ $block['attrs']['queryId'] ] ) ) {

[140] Fix | Delete

// Disable navigation in the router store config.

[141] Fix | Delete

wp_interactivity_config( 'core/router', array( 'clientNavigationDisabled' => true ) );

[142] Fix | Delete

$dirty_enhanced_queries[ $block['attrs']['queryId'] ] = null;

[143] Fix | Delete

}

[144] Fix | Delete

[145] Fix | Delete

array_pop( $enhanced_query_stack );

[146] Fix | Delete

[147] Fix | Delete

if ( empty( $enhanced_query_stack ) ) {

[148] Fix | Delete

remove_filter( 'render_block_core/query', $render_query_callback );

[149] Fix | Delete

$render_query_callback = null;

[150] Fix | Delete

}

[151] Fix | Delete

[152] Fix | Delete

return $content;

[153] Fix | Delete

};

[154] Fix | Delete

[155] Fix | Delete

add_filter( 'render_block_core/query', $render_query_callback, 10, 2 );

[156] Fix | Delete

}

[157] Fix | Delete

} elseif (

[158] Fix | Delete

! empty( $enhanced_query_stack ) &&

[159] Fix | Delete

isset( $block_name ) &&

[160] Fix | Delete

( ! $supports_client_navigation )

[161] Fix | Delete

) {

[162] Fix | Delete

foreach ( $enhanced_query_stack as $query_id ) {

[163] Fix | Delete

$dirty_enhanced_queries[ $query_id ] = true;

[164] Fix | Delete

}

[165] Fix | Delete

}

[166] Fix | Delete

[167] Fix | Delete

return $parsed_block;

[168] Fix | Delete

}

[169] Fix | Delete

[170] Fix | Delete

add_filter( 'render_block_data', 'block_core_query_disable_enhanced_pagination', 10, 1 );

[171] Fix | Delete