<?php
/**
* Server-side rendering of the `core/block` block.
*
* @package WordPress
*/
/**
* Renders the `core/block` block on server.
*
* @since 5.0.0
*
* @global WP_Embed $wp_embed
*
* @param array $attributes The block attributes.
*
* @return string Rendered HTML of the referenced block.
*/
function render_block_core_block( $attributes ) {
static $seen_refs = array();
if ( empty( $attributes['ref'] ) ) {
return '';
}
$reusable_block = get_post( $attributes['ref'] );
if ( ! $reusable_block || 'wp_block' !== $reusable_block->post_type ) {
return '';
}
if ( isset( $seen_refs[ $attributes['ref'] ] ) ) {
// WP_DEBUG_DISPLAY must only be honored when WP_DEBUG. This precedent
// is set in `wp_debug_mode()`.
$is_debug = WP_DEBUG && WP_DEBUG_DISPLAY;
return $is_debug ?
// translators: Visible only in the front end, this warning takes the place of a faulty block.
__( '[block rendering halted]' ) :
'';
}
if ( 'publish' !== $reusable_block->post_status || ! empty( $reusable_block->post_password ) ) {
return '';
}
$seen_refs[ $attributes['ref'] ] = true;
// Handle embeds for reusable blocks.
global $wp_embed;
$content = $wp_embed->run_shortcode( $reusable_block->post_content );
$content = $wp_embed->autoembed( $content );
// Back compat.
// For blocks that have not been migrated in the editor, add some back compat
// so that front-end rendering continues to work.
// This matches the `v2` deprecation. Removes the inner `values` property
// from every item.
if ( isset( $attributes['content'] ) ) {
foreach ( $attributes['content'] as &$content_data ) {
if ( isset( $content_data['values'] ) ) {
$is_assoc_array = is_array( $content_data['values'] ) && ! wp_is_numeric_array( $content_data['values'] );
if ( $is_assoc_array ) {
$content_data = $content_data['values'];
}
}
}
}
// This matches the `v1` deprecation. Rename `overrides` to `content`.
if ( isset( $attributes['overrides'] ) && ! isset( $attributes['content'] ) ) {
$attributes['content'] = $attributes['overrides'];
}
/**
* We set the `pattern/overrides` context through the `render_block_context`
* filter so that it is available when a pattern's inner blocks are
* rendering via do_blocks given it only receives the inner content.
*/
$has_pattern_overrides = isset( $attributes['content'] ) && null !== get_block_bindings_source( 'core/pattern-overrides' );
if ( $has_pattern_overrides ) {
$filter_block_context = static function ( $context ) use ( $attributes ) {
$context['pattern/overrides'] = $attributes['content'];
return $context;
};
add_filter( 'render_block_context', $filter_block_context, 1 );
}
// Apply Block Hooks.
$content = apply_block_hooks_to_content_from_post_object( $content, $reusable_block );
$content = do_blocks( $content );
unset( $seen_refs[ $attributes['ref'] ] );
if ( $has_pattern_overrides ) {
remove_filter( 'render_block_context', $filter_block_context, 1 );
}
return $content;
}
/**
* Registers the `core/block` block.
*
* @since 5.3.0
*/
function register_block_core_block() {
register_block_type_from_metadata(
__DIR__ . '/block',
array(
'render_callback' => 'render_block_core_block',
)
);
}
add_action( 'init', 'register_block_core_block' );
في ظل التحول الرقمي المتسارع، أصبح التسويق الإلكتروني أحد أهم الأدوات التي تعتمد عليها المؤسسات والشركات لتحقيق الانتشار والوصول إلى جمهور أوسع.
في هذا الحوار التسجيلي، نسلّط الضوء على مفهوم التسويق الإلكتروني، أهميته في العصر الحديث، وكيف غيّر قواعد اللعبة في عالم المال والأعمال.
ال