template_id ) ? (int) $settings->template_id : 0;
// Show a placeholder if no template has been selected.
if ( empty( $template_id ) ) : ?>
post_content;
if ( empty( $content ) ) {
return '';
}
// Parse blocks from template content.
if ( ! has_blocks( $content ) ) {
return '';
}
$blocks = parse_blocks( $content );
if ( empty( $blocks ) ) {
return '';
}
// Get Block_Dynamic_Style instance.
$block_style = \ShapedPlugin\EasyAccordion\Blocks\Includes\Utils\Block_Dynamic_Style::instance();
// Check if this template has our blocks.
if ( ! eap_beaver_template_has_our_blocks( $blocks, $block_style ) ) {
return '';
}
// Mark this template as processed.
$generated_templates[ $template_id ] = true;
$output = '';
// Check if CSS file already exists.
if ( $block_style->css_file_exists( $template_id ) ) {
$sp_rand = get_post_meta( $template_id, '_sp_eab_unique_version', true );
$sp_rand = ! empty( $sp_rand ) ? $sp_rand : SP_EA_VERSION;
$output .= ''; // phpcs:ignore
$font_lists = get_post_meta( $template_id, 'sp_eab_dynamic_fonts', true );
} else {
// Generate CSS file for this template.
$dynamic_assets = $block_style->generate_post_css_file( $template_id, $template_post );
if ( false !== $dynamic_assets && is_array( $dynamic_assets ) ) {
$font_lists = $dynamic_assets[1] ?? array();
$inline_style = $dynamic_assets[0] ?? '';
if ( ! empty( $inline_style ) ) {
$output .= '';
}
$unique_id = wp_rand( 1000, 9999 );
update_post_meta( $template_id, '_sp_eab_unique_version', $unique_id );
} else {
$font_lists = array();
}
}
// Enqueue Google Fonts.
if ( ! empty( $font_lists ) && is_array( $font_lists ) ) {
$font_lists = array_unique( $font_lists );
$output .= ''; // phpcs:ignore
}
return $output;
}
/**
* Check if template contains our blocks.
*
* @since 4.2.0
*
* @param array $blocks Parsed blocks.
* @param object $block_style Block_Dynamic_Style instance.
*
* @return bool
*/
function eap_beaver_template_has_our_blocks( $blocks, $block_style ) {
foreach ( $blocks as $block ) {
if ( ! empty( $block['blockName'] ) && in_array( $block['blockName'], $block_style->our_blocks, true ) ) {
return true;
}
if ( ! empty( $block['innerBlocks'] ) && eap_beaver_template_has_our_blocks( $block['innerBlocks'], $block_style ) ) {
return true;
}
}
return false;
}