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includes/page-form-builder/preview/bfb-preview.php
+198
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11.0
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11.8.4
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| @@ -1,4 +1,4 @@ | ||
| 1 | 1 | <?php |
| 2 | 2 | /** |
| 3 | 3 | * Booking Form Builder - Preview Service (Option A). |
| 4 | 4 | * |
| @@ -150,9 +150,9 @@ | ||
| 150 | 150 | } |
| 151 | 151 | |
| 152 | 152 | public function add_noindex_to_preview_page( $robots ) { |
| 153 | 153 | |
| 154 | - if ( ! is_page() ) { | |
| 154 | + if ( ! $this->is_main_query_page() ) { | |
| 155 | 155 | return $robots; |
| 156 | 156 | } |
| 157 | 157 | |
| 158 | 158 | $page_id = (int) get_queried_object_id(); |
| @@ -167,8 +167,19 @@ | ||
| 167 | 167 | return $robots; |
| 168 | 168 | } |
| 169 | 169 | |
| 170 | 170 | /** |
| 171 | + * Check the main query directly without calling a conditional query tag too early. | |
| 172 | + * | |
| 173 | + * @return bool | |
| 174 | + */ | |
| 175 | + protected function is_main_query_page() { | |
| 176 | + return isset( $GLOBALS['wp_query'] ) | |
| 177 | + && ( $GLOBALS['wp_query'] instanceof WP_Query ) | |
| 178 | + && $GLOBALS['wp_query']->is_page(); | |
| 179 | + } | |
| 180 | + | |
| 181 | + /** | |
| 171 | 182 | * Resolve capability used for preview / Builder access. |
| 172 | 183 | * |
| 173 | 184 | * Uses wpbc_bfb_get_manage_cap() when available, falls back to manage_options. |
| 174 | 185 | * |
| @@ -235,9 +246,9 @@ | ||
| 235 | 246 | wp_enqueue_script( |
| 236 | 247 | 'wpbc-bfb-preview', |
| 237 | 248 | wpbc_plugin_url( '/includes/page-form-builder/preview/_out/bfb-preview.js' ), |
| 238 | 249 | array( 'wpbc-bfb_builder' ), |
| 239 | - '1.0.0', | |
| 250 | + WP_BK_VERSION_NUM, | |
| 240 | 251 | true |
| 241 | 252 | ); |
| 242 | 253 | wp_enqueue_style( |
| 243 | 254 | 'wpbc-bfb-preview-mode', |
| @@ -617,9 +628,9 @@ | ||
| 617 | 628 | * @return string |
| 618 | 629 | */ |
| 619 | 630 | public function filter_the_content_for_preview( $content ) { |
| 620 | 631 | |
| 621 | - if ( ! is_page() ) { | |
| 632 | + if ( ! $this->is_main_query_page() ) { | |
| 622 | 633 | return $content; |
| 623 | 634 | } |
| 624 | 635 | |
| 625 | 636 | $page_id = get_the_ID(); |
| @@ -659,9 +670,11 @@ | ||
| 659 | 670 | } |
| 660 | 671 | |
| 661 | 672 | $shortcode = '[booking resource_id="' . esc_attr( $resource_id ) . '" form_type="' . esc_attr( $form_name ) . '" form_status="preview"]'; |
| 662 | 673 | |
| 663 | - return do_shortcode( $shortcode ); | |
| 674 | + $preview_html = do_shortcode( $shortcode ); | |
| 675 | + | |
| 676 | + return $this->filter_wrapped_html_for_preview_form_style( $preview_html, array(), $resource_id, $form_name ); | |
| 664 | 677 | } |
| 665 | 678 | |
| 666 | 679 | public function filter_form_advanced_form_for_preview( $advanced_form, $form_id ) { |
| 667 | 680 | |
| @@ -725,8 +738,172 @@ | ||
| 725 | 738 | return $this->current_preview_data['structure']; |
| 726 | 739 | } |
| 727 | 740 | |
| 728 | 741 | /** |
| 742 | + * Apply unsaved global Form Style values to the preview iframe only. | |
| 743 | + * | |
| 744 | + * @param string $wrapped_html Wrapped booking form HTML. | |
| 745 | + * @param array $bfb_settings BFB settings. | |
| 746 | + * @param int $resource_id Booking resource ID. | |
| 747 | + * @param string $custom_booking_form_name Form slug. | |
| 748 | + * @return string | |
| 749 | + */ | |
| 750 | + public function filter_wrapped_html_for_preview_form_style( $wrapped_html, $bfb_settings, $resource_id, $custom_booking_form_name ) { // phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.FoundAfterLastUsed | |
| 751 | + | |
| 752 | + $preview_style = $this->get_preview_form_style(); | |
| 753 | + if ( empty( $preview_style ) ) { | |
| 754 | + return $wrapped_html; | |
| 755 | + } | |
| 756 | + | |
| 757 | + $style = isset( $preview_style['booking_form_style'] ) ? wpbc_bfb_settings__sanitize_form_style( $preview_style['booking_form_style'] ) : wpbc_bfb_settings__get_default_form_style(); | |
| 758 | + $preset = wpbc_bfb_settings__get_form_style_preset( $style ); | |
| 759 | + | |
| 760 | + $wrapped_html = $this->remove_classes_from_first_form_wrapper( | |
| 761 | + $wrapped_html, | |
| 762 | + array( | |
| 763 | + 'wpbc_theme_dark_1', | |
| 764 | + 'wpbc_bfb_form_appearance_custom', | |
| 765 | + ) | |
| 766 | + ); | |
| 767 | + $wrapped_html = $this->remove_classes_from_first_tag_with_classes( | |
| 768 | + $wrapped_html, | |
| 769 | + array( 'wpbc_bfb_form' ), | |
| 770 | + array( | |
| 771 | + 'wpbc_theme_dark_1', | |
| 772 | + 'wpbc_bfb_form_appearance_custom', | |
| 773 | + ) | |
| 774 | + ); | |
| 775 | + | |
| 776 | + $theme_class = isset( $preset['theme_class'] ) ? sanitize_html_class( (string) $preset['theme_class'] ) : ''; | |
| 777 | + if ( '' !== $theme_class ) { | |
| 778 | + $wrapped_html = WPBC_FE_Form_Style_Injector::add_class_to_first_tag_with_classes( $wrapped_html, array( 'wpbc_container', 'wpbc_form' ), $theme_class ); | |
| 779 | + } | |
| 780 | + | |
| 781 | + $css_vars = wpbc_bfb_settings__get_form_style_css_vars( $style, $preview_style ); | |
| 782 | + if ( ! empty( $css_vars ) ) { | |
| 783 | + $wrapped_html = WPBC_FE_Form_Style_Injector::inject_css_vars_into_form_wrapper( $wrapped_html, $css_vars ); | |
| 784 | + $wrapped_html = WPBC_FE_Form_Style_Injector::inject_css_vars_into_bfb_root( $wrapped_html, $css_vars ); | |
| 785 | + } | |
| 786 | + | |
| 787 | + if ( wpbc_bfb_settings__is_custom_form_style( $style ) ) { | |
| 788 | + $wrapped_html = WPBC_FE_Form_Style_Injector::add_class_to_first_tag_with_classes( $wrapped_html, array( 'wpbc_container', 'wpbc_form' ), 'wpbc_bfb_form_appearance_custom' ); | |
| 789 | + $wrapped_html = WPBC_FE_Form_Style_Injector::add_class_to_first_tag_with_classes( $wrapped_html, array( 'wpbc_bfb_form' ), 'wpbc_bfb_form_appearance_custom' ); | |
| 790 | + } | |
| 791 | + | |
| 792 | + return $wrapped_html; | |
| 793 | + } | |
| 794 | + | |
| 795 | + /** | |
| 796 | + * Get sanitized preview Form Style override from the current transient data. | |
| 797 | + * | |
| 798 | + * @return array | |
| 799 | + */ | |
| 800 | + protected function get_preview_form_style() { | |
| 801 | + | |
| 802 | + if ( empty( $this->current_preview_data['form_style'] ) || ! is_array( $this->current_preview_data['form_style'] ) ) { | |
| 803 | + return array(); | |
| 804 | + } | |
| 805 | + | |
| 806 | + $style = isset( $this->current_preview_data['form_style']['booking_form_style'] ) ? $this->current_preview_data['form_style']['booking_form_style'] : ''; | |
| 807 | + $style = wpbc_bfb_settings__sanitize_form_style( $style ); | |
| 808 | + | |
| 809 | + $custom_options = wpbc_bfb_settings__get_custom_form_style_options( $this->current_preview_data['form_style'] ); | |
| 810 | + $accent_options = wpbc_bfb_settings__get_form_accent_options( $this->current_preview_data['form_style'] ); | |
| 811 | + | |
| 812 | + return array_merge( | |
| 813 | + array( | |
| 814 | + 'booking_form_style' => $style, | |
| 815 | + ), | |
| 816 | + $custom_options, | |
| 817 | + $accent_options | |
| 818 | + ); | |
| 819 | + } | |
| 820 | + | |
| 821 | + /** | |
| 822 | + * Remove classes from the first outer booking form wrapper. | |
| 823 | + * | |
| 824 | + * @param string $html HTML. | |
| 825 | + * @param array $class_names Class names to remove. | |
| 826 | + * @return string | |
| 827 | + */ | |
| 828 | + protected function remove_classes_from_first_form_wrapper( $html, $class_names ) { | |
| 829 | + | |
| 830 | + return $this->remove_classes_from_first_tag_with_classes( $html, array( 'wpbc_container', 'wpbc_form' ), $class_names ); | |
| 831 | + } | |
| 832 | + | |
| 833 | + /** | |
| 834 | + * Remove classes from the first tag that has all required classes. | |
| 835 | + * | |
| 836 | + * @param string $html HTML. | |
| 837 | + * @param array $required_classes Required classes. | |
| 838 | + * @param array $class_names Class names to remove. | |
| 839 | + * @return string | |
| 840 | + */ | |
| 841 | + protected function remove_classes_from_first_tag_with_classes( $html, $required_classes, $class_names ) { | |
| 842 | + | |
| 843 | + $html = (string) $html; | |
| 844 | + $required_classes = is_array( $required_classes ) ? $required_classes : array(); | |
| 845 | + $class_names = is_array( $class_names ) ? $class_names : array(); | |
| 846 | + $remove_map = array(); | |
| 847 | + $required_map = array(); | |
| 848 | + | |
| 849 | + foreach ( $required_classes as $class_name ) { | |
| 850 | + $class_name = sanitize_html_class( (string) $class_name ); | |
| 851 | + if ( '' !== $class_name ) { | |
| 852 | + $required_map[ $class_name ] = true; | |
| 853 | + } | |
| 854 | + } | |
| 855 | + | |
| 856 | + foreach ( $class_names as $class_name ) { | |
| 857 | + $class_name = sanitize_html_class( (string) $class_name ); | |
| 858 | + if ( '' !== $class_name ) { | |
| 859 | + $remove_map[ $class_name ] = true; | |
| 860 | + } | |
| 861 | + } | |
| 862 | + | |
| 863 | + if ( empty( $remove_map ) || empty( $required_map ) ) { | |
| 864 | + return $html; | |
| 865 | + } | |
| 866 | + | |
| 867 | + $done = false; | |
| 868 | + $out = preg_replace_callback( | |
| 869 | + '/<div\b[^>]*\bclass\s*=\s*(["\'])(.*?)\1[^>]*>/i', | |
| 870 | + function ( $matches ) use ( &$done, $remove_map, $required_map ) { | |
| 871 | + | |
| 872 | + $tag = $matches[0]; | |
| 873 | + if ( $done ) { | |
| 874 | + return $tag; | |
| 875 | + } | |
| 876 | + | |
| 877 | + $quote = $matches[1]; | |
| 878 | + $classes = preg_split( '/\s+/', trim( (string) $matches[2] ) ); | |
| 879 | + $classes = is_array( $classes ) ? $classes : array(); | |
| 880 | + | |
| 881 | + foreach ( $required_map as $required_class => $unused ) { | |
| 882 | + if ( ! in_array( $required_class, $classes, true ) ) { | |
| 883 | + return $tag; | |
| 884 | + } | |
| 885 | + } | |
| 886 | + | |
| 887 | + $filtered = array(); | |
| 888 | + foreach ( $classes as $class_name ) { | |
| 889 | + if ( '' === $class_name || isset( $remove_map[ $class_name ] ) ) { | |
| 890 | + continue; | |
| 891 | + } | |
| 892 | + $filtered[] = $class_name; | |
| 893 | + } | |
| 894 | + | |
| 895 | + $done = true; | |
| 896 | + | |
| 897 | + return preg_replace( '/\bclass\s*=\s*(["\'])(.*?)\1/i', 'class=' . $quote . esc_attr( implode( ' ', $filtered ) ) . $quote, $tag, 1 ); | |
| 898 | + }, | |
| 899 | + $html | |
| 900 | + ); | |
| 901 | + | |
| 902 | + return ( null === $out ) ? $html : $out; | |
| 903 | + } | |
| 904 | + | |
| 905 | + /** | |
| 729 | 906 | * Hide the preview page from the Pages list in admin. |
| 730 | 907 | * |
| 731 | 908 | * @param WP_Query $query Main query. |
| 732 | 909 | */ |
| @@ -769,9 +946,9 @@ | ||
| 769 | 946 | * @param array $structure Decoded BFB structure. |
| 770 | 947 | * |
| 771 | 948 | * @return array|false { preview_url, token } or false on failure. |
| 772 | 949 | */ |
| 773 | - public function create_preview_session( $preview_form_id, $user_id, $structure, $form_name = 'standard', $advanced_form = '', $content_form = '' ) { | |
| 950 | + public function create_preview_session( $preview_form_id, $user_id, $structure, $form_name = 'standard', $advanced_form = '', $content_form = '', $form_style = array() ) { | |
| 774 | 951 | |
| 775 | 952 | |
| 776 | 953 | $preview_form_id = (int) $preview_form_id; |
| 777 | 954 | $user_id = (int) $user_id; |
| @@ -779,8 +956,22 @@ | ||
| 779 | 956 | $form_name = sanitize_text_field( (string) $form_name ); |
| 780 | 957 | if ( '' === $form_name ) { |
| 781 | 958 | $form_name = 'standard'; |
| 782 | 959 | } |
| 960 | + $form_style = is_array( $form_style ) ? $form_style : array(); | |
| 961 | + if ( ! empty( $form_style ) ) { | |
| 962 | + $style_key = isset( $form_style['booking_form_style'] ) ? $form_style['booking_form_style'] : ''; | |
| 963 | + $sanitized_style = wpbc_bfb_settings__sanitize_form_style( $style_key ); | |
| 964 | + $custom_style = wpbc_bfb_settings__get_custom_form_style_options( $form_style ); | |
| 965 | + $accent_style = wpbc_bfb_settings__get_form_accent_options( $form_style ); | |
| 966 | + $form_style = array_merge( | |
| 967 | + array( | |
| 968 | + 'booking_form_style' => $sanitized_style, | |
| 969 | + ), | |
| 970 | + $custom_style, | |
| 971 | + $accent_style | |
| 972 | + ); | |
| 973 | + } | |
| 783 | 974 | if ( $preview_form_id <= 0 ) { |
| 784 | 975 | $preview_form_id = 1; |
| 785 | 976 | } |
| 786 | 977 | if ( $user_id <= 0 ) { |
| @@ -805,8 +996,9 @@ | ||
| 805 | 996 | 'structure' => $structure, |
| 806 | 997 | 'time' => time(), |
| 807 | 998 | 'advanced_form' => (string) $advanced_form, |
| 808 | 999 | 'content_form' => (string) $content_form, |
| 1000 | + 'form_style' => $form_style, | |
| 809 | 1001 | ); |
| 810 | 1002 | |
| 811 | 1003 | set_transient( $transient_key, $payload, 10 * MINUTE_IN_SECONDS ); |
| 812 | 1004 | |
| @@ -948,5 +1140,5 @@ | ||
| 948 | 1140 | </div> |
| 949 | 1141 | <span><?php esc_html_e( 'Loading', 'booking' ); ?>...</span> |
| 950 | 1142 | </div> |
| 951 | 1143 | <?php |
| 952 | -} | |
| 1144 | +} | |