+'; } } elseif ( 'image' === $type ) { $image = $attributes['triggerImage'] ?? []; $url = (string) ( $image['url'] ?? '' ); if ( '' !== $url ) { $trigger_inner = '' . esc_attr( (string) ( $image['alt'] ?? '' ) ) . ''; } else { $trigger_inner = ''; } } else { $label = (string) ( $attributes['triggerText'] ?? 'Open' ); $trigger_inner = '' . esc_html( $label ) . ''; } $trigger_classes = 'flexa-modal__trigger'; if ( 'button' === $type ) { $trigger_classes .= ' wp-element-button'; } $trigger_html = ''; // --- Hidden modal root ------------------------------------------------------- $close_pos = in_array( $attributes['closePosition'] ?? 'inside', [ 'inside', 'outside' ], true ) ? $attributes['closePosition'] : 'inside'; $modal_html = ''; // --- Wrapper ----------------------------------------------------------------- $classes = [ 'flexa-modal', 'flexa-modal--' . sanitize_html_class( $type ), 'flexa-modal-' . sanitize_html_class( $block_id ), ]; $classes = HTML_Helpers::build_wrapper_classes( $classes, $attributes ); $wrapper_args = [ 'class' => implode( ' ', $classes ) ]; if ( $anchor ) { $wrapper_args['id'] = sanitize_html_class( $anchor ); } $wrapper_attributes = get_block_wrapper_attributes( $wrapper_args ); $data_attrs = HTML_Helpers::build_data_attrs( $attributes ); // Behaviour flags read by view.ts (booleans → "1"|"0"). $modal_attrs = ' data-flexa-modal-id="' . esc_attr( sanitize_html_class( $block_id ) ) . '"'; $modal_attrs .= ' data-close-overlay="' . ( false !== ( $attributes['closeOnOverlay'] ?? true ) ? '1' : '0' ) . '"'; $modal_attrs .= ' data-close-esc="' . ( false !== ( $attributes['closeOnEsc'] ?? true ) ? '1' : '0' ) . '"'; $modal_attrs .= ' data-show-once="' . ( ! empty( $attributes['showOnce'] ) ? '1' : '0' ) . '"'; printf( '
%4$s%5$s
', $wrapper_attributes, // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- built via get_block_wrapper_attributes. $modal_attrs, // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- values escaped/whitelisted above. $data_attrs, // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- keys sanitized, values escaped in helper. $trigger_html, // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- icon via icon_html, label esc_html'd, src esc_url'd above. $modal_html // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- static markup + esc_attr'd label; $content pre-rendered by WP. );