%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
namespace UxBuilder\Post;
use UxBuilder\Transformers\StringToArray;
use UxBuilder\Elements\ElementOptions;
class PostArray {
protected $post;
protected $post_array;
protected $used_ids;
protected $preserved_ids;
public function __construct( $post ) {
$this->post = $post;
$this->post_array = $this->create_array();
}
public function create_array() {
$self = $this;
$post_content = $this->post->post_content;
$transformer = ux_builder( 'to-array' );
if ( has_blocks( $post_content ) ) {
$blocks = parse_blocks( $post_content );
$elements = array();
$content_block = has_block( 'flatsome/uxbuilder', $post_content )
? 'flatsome/uxbuilder'
: 'core/html';
foreach ( $blocks as $block ) {
if ( empty( $block['blockName'] ) ) {
continue;
}
if ( $block['blockName'] === $content_block ) {
if ( ! empty( $block['innerHTML'] ) ) {
$elements = array_merge(
$elements,
$transformer->transform( $block['innerHTML'] )
);
}
} else {
array_push( $elements, array(
'tag' => 'ux_gutenberg',
'options' => array(),
'content' => serialize_block( $block ),
) );
}
}
// Merge adjacent `ux_gutenberg` elements.
for ( $i = count( $elements ) - 1; $i >= 0; $i-- ) {
if ( ! empty( $elements[ $i + 1 ] ) ) {
$block = &$elements[ $i ];
$next_block = $elements[ $i + 1 ];
if (
$block['tag'] === 'ux_gutenberg' &&
$next_block['tag'] === 'ux_gutenberg'
) {
$block['content'] .= "\n\n" . $next_block['content'];
array_splice( $elements, $i + 1, 1 );
}
}
}
$this->post_array = array(
array(
'tag' => '_root',
'options' => array(),
'children' => $elements,
),
);
} else {
$this->post_array = $transformer->transform( "[_root]{$post_content}[/_root]" );
}
ux_builder_content_array_walk( $this->post_array, function ( &$item ) use ( $self ) {
$item['options'] = $self->get_options( $item['tag'], $item['options'] );
});
return array_shift( $this->post_array );
}
/**
* Gets the generated post array.
*
* @return array
*/
public function get_array() {
return $this->post_array;
}
/**
* Get options for an element.
*
* @param string $tag
* @param array $values
* @return array
*/
public function get_options( $tag, $values ) {
$shortcode = ux_builder_shortcodes()->get( $tag );
$options = new ElementOptions( $shortcode['options'] );
return $options->set_values( $values )->camelcase()->get_values();
}
}
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