| 1 |
<?php |
| 2 |
namespace gutenify; |
| 3 |
|
| 4 |
defined( 'ABSPATH' ) || exit; |
| 5 |
|
| 6 |
class Section_Title { |
| 7 |
|
| 8 |
public static function init() { |
| 9 |
add_action( 'init', array( __CLASS__, 'register_block' ) ); |
| 10 |
add_filter( 'gutenify_render_block_gutenify/section-title', array( __CLASS__, 'render_block' ), 10, 4 ); |
| 11 |
} |
| 12 |
|
| 13 |
public static function register_block() { |
| 14 |
register_block_type( |
| 15 |
__DIR__, |
| 16 |
array( |
| 17 |
'render_callback' => array( __CLASS__, 'render_callback' ), |
| 18 |
) |
| 19 |
); |
| 20 |
} |
| 21 |
|
| 22 |
public static function render_callback( $attr ) { |
| 23 |
|
| 24 |
// Only allow safe heading tags for title_level to prevent XSS. |
| 25 |
$allowed_title_tags = array( 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'div', 'p' ); |
| 26 |
|
| 27 |
$prefix_level = ! empty( $attr['prefixTag'] ) && in_array( strtolower( $attr['prefixTag'] ), $allowed_title_tags, true ) ? strtolower( $attr['prefixTag'] ) : 'h4'; |
| 28 |
|
| 29 |
$prefix_css_classes = ! empty( $attr['blockAdvanceOptions']['prefixTitleClasses'] ) ? $attr['blockAdvanceOptions']['prefixTitleClasses'] : ''; |
| 30 |
$prefix_css_classes = $prefix_css_classes . ' gutenify-section-title-prefix'; |
| 31 |
$prefix_wrapper_attributes = ''; |
| 32 |
if ( ! empty( $attr['prefixColor'] ) ) { |
| 33 |
$safe_prefix_color = sanitize_hex_color( $attr['prefixColor'] ) ? sanitize_hex_color( $attr['prefixColor'] ) : esc_attr( $attr['prefixColor'] ); |
| 34 |
$prefix_wrapper_attributes = 'style="color:' . $safe_prefix_color . '"'; |
| 35 |
} |
| 36 |
$prefix_wrapper_attributes .= ' class="' . esc_attr( $prefix_css_classes ) . '"'; |
| 37 |
$prefix_content = ! empty( $attr['prefixContent'] ) ? $attr['prefixContent'] : ''; |
| 38 |
|
| 39 |
$prefix = sprintf( |
| 40 |
'<%1$s %2$s>%3$s</%1$s>', |
| 41 |
$prefix_level, |
| 42 |
$prefix_wrapper_attributes, |
| 43 |
$prefix_content |
| 44 |
); |
| 45 |
|
| 46 |
// Heading. |
| 47 |
$title_level = ! empty( $attr['titleTag'] ) ? esc_attr( $attr['titleTag'] ) : 'h2'; |
| 48 |
$main_css_classes = ! empty( $attr['blockAdvanceOptions']['mainTitleClasses'] ) ? $attr['blockAdvanceOptions']['mainTitleClasses'] : ''; |
| 49 |
$main_css_classes = $main_css_classes . ' gutenify-section-title-main'; |
| 50 |
|
| 51 |
$title_wrapper_attributes = ''; |
| 52 |
if ( ! empty( $attr['titleColor'] ) ) { |
| 53 |
$safe_title_color = sanitize_hex_color( $attr['titleColor'] ) ? sanitize_hex_color( $attr['titleColor'] ) : esc_attr( $attr['titleColor'] ); |
| 54 |
$title_wrapper_attributes = 'style="color:' . $safe_title_color . '"'; |
| 55 |
} |
| 56 |
$title_wrapper_attributes .= ' class="' . esc_attr( $main_css_classes ) . '"'; |
| 57 |
$title_content = ! empty( $attr['titleContent'] ) ? $attr['titleContent'] : ''; |
| 58 |
|
| 59 |
$safe_title_level = in_array( strtolower( $title_level ), $allowed_title_tags, true ) ? strtolower( $title_level ) : 'h2'; |
| 60 |
$title = sprintf( |
| 61 |
'<%1$s %2$s>%3$s</%1$s>', |
| 62 |
$safe_title_level, |
| 63 |
$title_wrapper_attributes, |
| 64 |
$title_content |
| 65 |
); |
| 66 |
|
| 67 |
// Suffix. |
| 68 |
// $suffix_level = ! empty( $attr['suffixTag'] ) ? $attr['suffixTag'] : 'p'; |
| 69 |
$suffix_level = ! empty( $attr['suffixTag'] ) && in_array( strtolower( $attr['suffixTag'] ), $allowed_title_tags, true ) ? strtolower( $attr['suffixTag'] ) : 'p'; |
| 70 |
$suffix_css_classes = ! empty( $attr['blockAdvanceOptions']['suffixTitleClasses'] ) ? $attr['blockAdvanceOptions']['suffixTitleClasses'] : ''; |
| 71 |
$suffix_css_classes = $suffix_css_classes . ' gutenify-section-title-suffix'; |
| 72 |
|
| 73 |
$suffix_wrapper_attributes = ''; |
| 74 |
if ( ! empty( $attr['suffixColor'] ) ) { |
| 75 |
$safe_suffix_color = sanitize_hex_color( $attr['suffixColor'] ) ? sanitize_hex_color( $attr['suffixColor'] ) : esc_attr( $attr['suffixColor'] ); |
| 76 |
$suffix_wrapper_attributes = 'style="color:' . $safe_suffix_color . '"'; |
| 77 |
} |
| 78 |
$suffix_wrapper_attributes .= ' class="' . esc_attr( $suffix_css_classes ) . '"'; |
| 79 |
$suffix_content = ! empty( $attr['suffixContent'] ) ? $attr['suffixContent'] : ''; |
| 80 |
|
| 81 |
$suffix = sprintf( |
| 82 |
'<%1$s %2$s>%3$s</%1$s>', |
| 83 |
$suffix_level, |
| 84 |
$suffix_wrapper_attributes, |
| 85 |
$suffix_content |
| 86 |
); |
| 87 |
|
| 88 |
/** |
| 89 |
* End output. |
| 90 |
*/ |
| 91 |
|
| 92 |
$textAlignment = ! empty( $attr['textAlignment'] ) ? esc_attr( $attr['textAlignment'] ) : 'center'; |
| 93 |
$wrapper_attributes = get_block_wrapper_attributes( |
| 94 |
array( |
| 95 |
'class' => implode( |
| 96 |
' ', |
| 97 |
array( |
| 98 |
'has-text-align-' . $textAlignment, |
| 99 |
) |
| 100 |
), |
| 101 |
) |
| 102 |
); |
| 103 |
$new_content = sprintf( '<div %s>', $wrapper_attributes ); |
| 104 |
|
| 105 |
$new_content .= '<div class="gutenify-section-title-section ">'; |
| 106 |
if ( ! empty( $attr['displayPrefix'] ) ) { |
| 107 |
$new_content .= $prefix; |
| 108 |
} |
| 109 |
$new_content .= $title; |
| 110 |
if ( ! empty( $attr['displaySuffix'] ) ) { |
| 111 |
$new_content .= $suffix; |
| 112 |
} |
| 113 |
$new_content .= '</div>'; |
| 114 |
|
| 115 |
$new_content .= '</div>'; |
| 116 |
|
| 117 |
return $new_content; |
| 118 |
} |
| 119 |
|
| 120 |
public static function render_block( $block_content, $block, $instance, $block_id ) { |
| 121 |
|
| 122 |
$block_content = new \WP_HTML_Tag_Processor( $block_content ); |
| 123 |
if ( ! empty( $block['attrs']['blockAdvanceOptions']['prefixTitleClasses'] ) ) { |
| 124 |
$block_content->next_tag( array( 'class_name' => 'gutenify-section-title-prefix' ) ); |
| 125 |
$block_content->add_class( esc_attr( $block['attrs']['blockAdvanceOptions']['prefixTitleClasses'] ) ); |
| 126 |
} |
| 127 |
|
| 128 |
if ( ! empty( $block['attrs']['blockAdvanceOptions']['mainTitleClasses'] ) ) { |
| 129 |
$block_content->next_tag( array( 'class_name' => 'gutenify-section-title-main' ) ); |
| 130 |
$block_content->add_class( esc_attr( $block['attrs']['blockAdvanceOptions']['mainTitleClasses'] ) ); |
| 131 |
} |
| 132 |
|
| 133 |
if ( ! empty( $block['attrs']['blockAdvanceOptions']['suffixTitleClasses'] ) ) { |
| 134 |
$block_content->next_tag( array( 'class_name' => 'gutenify-section-title-suffix' ) ); |
| 135 |
$block_content->add_class( esc_attr( $block['attrs']['blockAdvanceOptions']['suffixTitleClasses'] ) ); |
| 136 |
} |
| 137 |
|
| 138 |
$block_content = $block_content->get_updated_html(); |
| 139 |
|
| 140 |
$root_selector = '.' . $block_id; |
| 141 |
$css = ''; |
| 142 |
|
| 143 |
/** |
| 144 |
* Prefix |
| 145 |
*/ |
| 146 |
$css_chunk = ''; |
| 147 |
$css_chunk .= ! empty( $block['attrs']['prefixFontSize'] ) ? 'font-size:' . esc_attr( $block['attrs']['prefixFontSize'] ) . ';' : ''; |
| 148 |
$css_chunk .= ! empty( $block['attrs']['prefixColor'] ) ? 'color:' . esc_attr( sanitize_hex_color( $block['attrs']['prefixColor'] ) ? sanitize_hex_color( $block['attrs']['prefixColor'] ) : $block['attrs']['prefixColor'] ) . ';' : ''; |
| 149 |
$css_chunk .= isset( $block['attrs']['displayPrefix'] ) && false === $block['attrs']['displayPrefix'] ? 'display:none;' : ''; |
| 150 |
if ( ! empty( $css_chunk ) ) { |
| 151 |
$css .= $root_selector . ' .gutenify-section-title-prefix{' . $css_chunk . '}'; |
| 152 |
} |
| 153 |
|
| 154 |
/** |
| 155 |
* Title |
| 156 |
*/ |
| 157 |
$css_chunk = ''; |
| 158 |
$css_chunk .= ! empty( $block['attrs']['titleFontSize'] ) ? 'font-size:' . esc_attr( $block['attrs']['titleFontSize'] ) . ';' : ''; |
| 159 |
$css_chunk .= ! empty( $block['attrs']['titleColor'] ) ? 'color:' . esc_attr( sanitize_hex_color( $block['attrs']['titleColor'] ) ? sanitize_hex_color( $block['attrs']['titleColor'] ) : $block['attrs']['titleColor'] ) . ';' : ''; |
| 160 |
if ( ! empty( $css_chunk ) ) { |
| 161 |
$css .= $root_selector . ' .gutenify-section-title-main{' . $css_chunk . '}'; |
| 162 |
} |
| 163 |
|
| 164 |
/** |
| 165 |
* Suffix Title |
| 166 |
*/ |
| 167 |
$css_chunk = ''; |
| 168 |
$css_chunk .= ! empty( $block['attrs']['suffixFontSize'] ) ? 'font-size:' . esc_attr( $block['attrs']['suffixFontSize'] ) . ';' : ''; |
| 169 |
$css_chunk .= ! empty( $block['attrs']['suffixColor'] ) ? 'color:' . esc_attr( sanitize_hex_color( $block['attrs']['suffixColor'] ) ? sanitize_hex_color( $block['attrs']['suffixColor'] ) : $block['attrs']['suffixColor'] ) . ';' : ''; |
| 170 |
$css_chunk .= isset( $block['attrs']['displaySuffix'] ) && false === $block['attrs']['displaySuffix'] ? 'display:none;' : ''; |
| 171 |
if ( ! empty( $css_chunk ) ) { |
| 172 |
$css .= $root_selector . ' .gutenify-section-title-suffix{' . $css_chunk . '}'; |
| 173 |
} |
| 174 |
|
| 175 |
$handle = 'gutenify_' . str_replace( '/', '_', $block['blockName'] ) . '_' . $block_id; |
| 176 |
wp_add_inline_style( $handle, $css ); |
| 177 |
return $block_content; |
| 178 |
} |
| 179 |
} |
| 180 |
|
| 181 |
Section_Title::init(); |
| 182 |
|
