| @@ -8,8 +8,9 @@ | ||
| 8 | 8 | /** |
| 9 | 9 | * The meta name of default template style. |
| 10 | 10 | * |
| 11 | 11 | * @since 6.14 |
| 12 | + * | |
| 12 | 13 | * @var string |
| 13 | 14 | */ |
| 14 | 15 | private $default_template_style_meta_name = 'frm_style_default'; |
| 15 | 16 | |
| @@ -59,8 +60,9 @@ | ||
| 59 | 60 | } |
| 60 | 61 | |
| 61 | 62 | /** |
| 62 | 63 | * @param array $settings |
| 64 | + * | |
| 63 | 65 | * @return int|WP_Error |
| 64 | 66 | */ |
| 65 | 67 | public function save( $settings ) { |
| 66 | 68 | return FrmDb::save_settings( $settings, 'frm_styles' ); |
| @@ -66,8 +68,10 @@ | ||
| 66 | 68 | return FrmDb::save_settings( $settings, 'frm_styles' ); |
| 67 | 69 | } |
| 68 | 70 | |
| 69 | 71 | /** |
| 72 | + * @param int|string $id The id of the stylesheet or 'default'. | |
| 73 | + * | |
| 70 | 74 | * @return void |
| 71 | 75 | */ |
| 72 | 76 | public function duplicate( $id ) { |
| 73 | 77 | // Duplicating is a pro feature. This is handled in FrmProStyle::duplicate instead. |
| @@ -76,16 +80,17 @@ | ||
| 76 | 80 | /** |
| 77 | 81 | * Handle save actions in the visual styler edit page. |
| 78 | 82 | * |
| 79 | 83 | * @param mixed $id |
| 84 | + * | |
| 80 | 85 | * @return array<int|WP_Error> |
| 81 | 86 | */ |
| 82 | 87 | public function update( $id = 'default' ) { |
| 83 | - $all_instances = $this->get_all(); | |
| 88 | + $all_instances = $this->get_all(); | |
| 89 | + $css_scope_helper = new FrmCssScopeHelper(); | |
| 84 | 90 | |
| 85 | 91 | if ( ! $id ) { |
| 86 | - $new_style = (array) $this->get_new(); | |
| 87 | - $all_instances[] = $new_style; | |
| 92 | + $all_instances[] = (array) $this->get_new(); | |
| 88 | 93 | } |
| 89 | 94 | |
| 90 | 95 | $action_ids = array(); |
| 91 | 96 | |
| @@ -92,9 +97,10 @@ | ||
| 92 | 97 | foreach ( $all_instances as $new_instance ) { |
| 93 | 98 | $new_instance = (array) $new_instance; |
| 94 | 99 | $this->id = $new_instance['ID']; |
| 95 | 100 | |
| 96 | - if ( $id != $this->id || ! $_POST || ! isset( $_POST['frm_style_setting'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing | |
| 101 | + // phpcs:ignore WordPress.Security.NonceVerification.Missing, Universal.Operators.StrictComparisons | |
| 102 | + if ( $id != $this->id || ! $_POST || ! isset( $_POST['frm_style_setting'] ) ) { | |
| 97 | 103 | // Don't continue if not saving this style. |
| 98 | 104 | continue; |
| 99 | 105 | } |
| 100 | 106 | |
| @@ -108,9 +114,9 @@ | ||
| 108 | 114 | // phpcs:ignore WordPress.Security.NonceVerification.Missing |
| 109 | 115 | $new_instance['post_title'] = sanitize_text_field( wp_unslash( $_POST['frm_style_setting']['post_title'] ) ); |
| 110 | 116 | } |
| 111 | 117 | |
| 112 | - $new_instance['post_content'] = isset( $_POST['frm_style_setting']['post_content'] ) ? $this->sanitize_post_content( wp_unslash( $_POST['frm_style_setting']['post_content'] ) ) : ''; // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized, WordPress.Security.NonceVerification.Missing | |
| 118 | + $new_instance['post_content'] = isset( $_POST['frm_style_setting']['post_content'] ) ? $this->sanitize_post_content( wp_unslash( $_POST['frm_style_setting']['post_content'] ) ) : ''; // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized, WordPress.Security.NonceVerification.Missing, SlevomatCodingStandard.Files.LineLength.LineTooLong | |
| 113 | 119 | $new_instance['post_content']['custom_css'] = $custom_css; |
| 114 | 120 | unset( $custom_css ); |
| 115 | 121 | |
| 116 | 122 | $new_instance['post_type'] = FrmStylesController::$post_type; |
| @@ -116,11 +122,20 @@ | ||
| 116 | 122 | $new_instance['post_type'] = FrmStylesController::$post_type; |
| 117 | 123 | $new_instance['post_status'] = 'publish'; |
| 118 | 124 | |
| 119 | 125 | if ( ! $id ) { |
| 120 | - $new_instance['post_name'] = $new_instance['post_title']; | |
| 126 | + // For a new style (including a duplicate), the post_name is derived from the title. | |
| 127 | + // Resolve slug uniqueness up front (WordPress appends -2, -3, etc. to duplicate slugs) | |
| 128 | + // so the CSS scope below matches the slug WordPress will actually store. | |
| 129 | + $slug = sanitize_title( $new_instance['post_title'] ); | |
| 130 | + $new_instance['post_name'] = wp_unique_post_slug( $slug, 0, $new_instance['post_status'], $new_instance['post_type'], 0 ); | |
| 121 | 131 | } |
| 122 | 132 | |
| 133 | + if ( ! empty( $new_instance['post_content']['single_style_custom_css'] ) ) { | |
| 134 | + $css_scope = 'frm_style_' . $new_instance['post_name']; | |
| 135 | + $new_instance['post_content']['single_style_custom_css'] = $css_scope_helper->nest( $new_instance['post_content']['single_style_custom_css'], $css_scope ); | |
| 136 | + } | |
| 137 | + | |
| 123 | 138 | $default_settings = $this->get_defaults(); |
| 124 | 139 | |
| 125 | 140 | foreach ( $default_settings as $setting => $default ) { |
| 126 | 141 | if ( ! isset( $new_instance['post_content'][ $setting ] ) ) { |
| @@ -128,9 +143,10 @@ | ||
| 128 | 143 | } |
| 129 | 144 | |
| 130 | 145 | if ( $this->is_color( $setting ) ) { |
| 131 | 146 | $color_val = $new_instance['post_content'][ $setting ]; |
| 132 | - if ( $color_val !== '' && false !== strpos( $color_val, 'rgb' ) ) { | |
| 147 | + | |
| 148 | + if ( $color_val !== '' && str_contains( $color_val, 'rgb' ) ) { | |
| 133 | 149 | // Maybe sanitize if invalid rgba value is entered. |
| 134 | 150 | $this->maybe_sanitize_rgba_value( $color_val ); |
| 135 | 151 | } |
| 136 | 152 | $new_instance['post_content'][ $setting ] = str_replace( '#', '', $color_val ); |
| @@ -141,10 +157,9 @@ | ||
| 141 | 157 | } |
| 142 | 158 | } |
| 143 | 159 | |
| 144 | 160 | $new_instance['post_content'] = FrmStylesHelper::update_base_font_size( $new_instance['post_content'], $this->get_defaults() ); |
| 145 | - | |
| 146 | - $action_ids[] = $this->save( $new_instance ); | |
| 161 | + $action_ids[] = $this->save( $new_instance ); | |
| 147 | 162 | }//end foreach |
| 148 | 163 | |
| 149 | 164 | $this->save_settings(); |
| 150 | 165 | |
| @@ -156,11 +171,12 @@ | ||
| 156 | 171 | * |
| 157 | 172 | * @since 5.3.2 |
| 158 | 173 | * |
| 159 | 174 | * @param string $color_val The color value, by reference. |
| 175 | + * | |
| 160 | 176 | * @return void |
| 161 | 177 | */ |
| 162 | - private function maybe_sanitize_rgba_value( &$color_val ) { | |
| 178 | + private function maybe_sanitize_rgba_value( &$color_val ) { // phpcs:ignore SlevomatCodingStandard.Complexity.Cognitive.ComplexityTooHigh | |
| 163 | 179 | if ( preg_match( '/(rgb|rgba)\(/', $color_val ) !== 1 ) { |
| 164 | 180 | return; |
| 165 | 181 | } |
| 166 | 182 | |
| @@ -167,8 +183,9 @@ | ||
| 167 | 183 | $color_val = trim( $color_val ); |
| 168 | 184 | // Remove leading braces so (rgba(1,1,1,1) doesn't cause inconsistent braces. |
| 169 | 185 | $color_val = ltrim( $color_val, '(' ); |
| 170 | 186 | $patterns = array( '/rgba\((\s*\d+\s*,){3}[[0-1]\.]+\)/', '/rgb\((\s*\d+\s*,){2}\s*[\d]+\)/' ); |
| 187 | + | |
| 171 | 188 | foreach ( $patterns as $pattern ) { |
| 172 | 189 | if ( preg_match( $pattern, $color_val ) === 1 ) { |
| 173 | 190 | return; |
| 174 | 191 | } |
| @@ -188,9 +205,9 @@ | ||
| 188 | 205 | foreach ( explode( ',', $color_rgba ) as $index => $value ) { |
| 189 | 206 | $new_value = null; |
| 190 | 207 | $value_is_empty_string = '' === trim( $value ) || '' === $value; |
| 191 | 208 | |
| 192 | - if ( 3 === $length_of_color_codes || ( $index !== $length_of_color_codes - 1 ) ) { | |
| 209 | + if ( 3 === $length_of_color_codes || $index !== $length_of_color_codes - 1 ) { | |
| 193 | 210 | // Insert a value for r, g, or b. |
| 194 | 211 | if ( $value < 0 ) { |
| 195 | 212 | $new_value = 0; |
| 196 | 213 | } elseif ( $value > 255 ) { |
| @@ -199,9 +216,9 @@ | ||
| 199 | 216 | $new_value = 0; |
| 200 | 217 | } else { |
| 201 | 218 | $new_value = absint( $value ); |
| 202 | 219 | } |
| 203 | - } else { | |
| 220 | + } else { // phpcs:ignore Universal.ControlStructures.DisallowLonelyIf.Found | |
| 204 | 221 | // Insert a value for alpha. |
| 205 | 222 | if ( $value_is_empty_string ) { |
| 206 | 223 | $new_value = 4 === $length_of_color_codes ? 1 : 0; |
| 207 | 224 | } elseif ( $value > 1 || $value < 0 ) { |
| @@ -215,8 +232,9 @@ | ||
| 215 | 232 | }//end foreach |
| 216 | 233 | |
| 217 | 234 | // add more 0s and 1 (if alpha position) if needed. |
| 218 | 235 | $missing_values = $length_of_color_codes - count( $new_color_values ); |
| 236 | + | |
| 219 | 237 | if ( $missing_values > 1 ) { |
| 220 | 238 | $insert_values = array_fill( 0, $missing_values - 1, 0 ); |
| 221 | 239 | $last_value = 4 === $length_of_color_codes ? 1 : 0; |
| 222 | 240 | array_push( $insert_values, $last_value ); |
| @@ -222,8 +240,9 @@ | ||
| 222 | 240 | array_push( $insert_values, $last_value ); |
| 223 | 241 | } elseif ( $missing_values === 1 ) { |
| 224 | 242 | $insert_values = 4 === $length_of_color_codes ? array( 1 ) : array( 0 ); |
| 225 | 243 | } |
| 244 | + | |
| 226 | 245 | if ( ! empty( $insert_values ) ) { |
| 227 | 246 | $new_color_values = array_merge( $new_color_values, $insert_values ); |
| 228 | 247 | } |
| 229 | 248 | |
| @@ -231,9 +250,8 @@ | ||
| 231 | 250 | $prefix = substr( $color_val, 0, strpos( $color_val, '(' ) + 1 ); |
| 232 | 251 | // Limit the number of opening braces after rgb/rgba. There should only be one. |
| 233 | 252 | $prefix = rtrim( $prefix, '(' ) . '('; |
| 234 | 253 | $new_color = $prefix . $new_color . ')'; |
| 235 | - | |
| 236 | 254 | $color_val = $new_color; |
| 237 | 255 | } |
| 238 | 256 | |
| 239 | 257 | /** |
| @@ -239,8 +257,9 @@ | ||
| 239 | 257 | /** |
| 240 | 258 | * @since 5.0.13 |
| 241 | 259 | * |
| 242 | 260 | * @param array $settings |
| 261 | + * | |
| 243 | 262 | * @return array |
| 244 | 263 | */ |
| 245 | 264 | public function sanitize_post_content( $settings ) { |
| 246 | 265 | $defaults = $this->get_defaults(); |
| @@ -245,19 +264,17 @@ | ||
| 245 | 264 | public function sanitize_post_content( $settings ) { |
| 246 | 265 | $defaults = $this->get_defaults(); |
| 247 | 266 | $valid_keys = array_keys( $defaults ); |
| 248 | 267 | $sanitized_settings = array(); |
| 268 | + | |
| 249 | 269 | foreach ( $valid_keys as $key ) { |
| 250 | - if ( isset( $settings[ $key ] ) ) { | |
| 251 | - $sanitized_settings[ $key ] = sanitize_textarea_field( $settings[ $key ] ); | |
| 252 | - } else { | |
| 253 | - $sanitized_settings[ $key ] = $defaults[ $key ]; | |
| 254 | - } | |
| 270 | + $sanitized_settings[ $key ] = isset( $settings[ $key ] ) ? sanitize_textarea_field( $settings[ $key ] ) : $defaults[ $key ]; | |
| 255 | 271 | |
| 256 | - if ( 'custom_css' !== $key ) { | |
| 272 | + if ( 'custom_css' !== $key && 'single_style_custom_css' !== $key ) { | |
| 257 | 273 | $sanitized_settings[ $key ] = $this->strip_invalid_characters( $sanitized_settings[ $key ] ); |
| 258 | 274 | } |
| 259 | 275 | } |
| 276 | + | |
| 260 | 277 | return $sanitized_settings; |
| 261 | 278 | } |
| 262 | 279 | |
| 263 | 280 | /** |
| @@ -265,8 +282,9 @@ | ||
| 265 | 282 | * |
| 266 | 283 | * @since 6.2.3 |
| 267 | 284 | * |
| 268 | 285 | * @param string $setting |
| 286 | + * | |
| 269 | 287 | * @return string |
| 270 | 288 | */ |
| 271 | 289 | private function strip_invalid_characters( $setting ) { |
| 272 | 290 | $characters_to_remove = array( '{', '}', ';', '[', ']' ); |
| @@ -271,9 +289,9 @@ | ||
| 271 | 289 | private function strip_invalid_characters( $setting ) { |
| 272 | 290 | $characters_to_remove = array( '{', '}', ';', '[', ']' ); |
| 273 | 291 | |
| 274 | 292 | // RGB is handled instead in self::maybe_sanitize_rgba_value. |
| 275 | - if ( 0 !== strpos( $setting, 'rgb' ) ) { | |
| 293 | + if ( ! str_starts_with( $setting, 'rgb' ) ) { | |
| 276 | 294 | $setting = $this->maybe_fix_braces( $setting, $characters_to_remove ); |
| 277 | 295 | } |
| 278 | 296 | |
| 279 | 297 | return str_replace( $characters_to_remove, '', $setting ); |
| @@ -283,8 +301,9 @@ | ||
| 283 | 301 | * @since 6.2.3 |
| 284 | 302 | * |
| 285 | 303 | * @param string $setting |
| 286 | 304 | * @param array $characters_to_remove |
| 305 | + * | |
| 287 | 306 | * @return string |
| 288 | 307 | */ |
| 289 | 308 | private function maybe_fix_braces( $setting, &$characters_to_remove ) { |
| 290 | 309 | $number_of_opening_braces = substr_count( $setting, '(' ); |
| @@ -306,23 +325,28 @@ | ||
| 306 | 325 | /** |
| 307 | 326 | * @since 6.2.3 |
| 308 | 327 | * |
| 309 | 328 | * @param string $input |
| 329 | + * | |
| 310 | 330 | * @return string |
| 311 | 331 | */ |
| 312 | 332 | private function trim_braces( $input ) { |
| 313 | 333 | $output = $input; |
| 334 | + | |
| 314 | 335 | // Remove any ( from the start of the string as no CSS values expect at the first character. |
| 315 | 336 | if ( $output && in_array( $output[0], array( '(', ')' ), true ) ) { |
| 316 | 337 | $output = ltrim( $output, '()' ); |
| 317 | 338 | } |
| 339 | + | |
| 318 | 340 | // Remove extra braces from the end. |
| 319 | 341 | if ( in_array( substr( $output, -1 ), array( '(', ')' ), true ) ) { |
| 320 | 342 | $output = rtrim( $output, '()' ); |
| 321 | - if ( false !== strpos( $output, '(' ) ) { | |
| 343 | + | |
| 344 | + if ( str_contains( $output, '(' ) ) { | |
| 322 | 345 | $output .= ')'; |
| 323 | 346 | } |
| 324 | 347 | } |
| 348 | + | |
| 325 | 349 | return $output; |
| 326 | 350 | } |
| 327 | 351 | |
| 328 | 352 | /** |
| @@ -328,12 +352,13 @@ | ||
| 328 | 352 | /** |
| 329 | 353 | * @since 6.2.3 |
| 330 | 354 | * |
| 331 | 355 | * @param string $setting |
| 356 | + * | |
| 332 | 357 | * @return bool |
| 333 | 358 | */ |
| 334 | 359 | private function should_remove_every_brace( $setting ) { |
| 335 | - if ( 0 === strpos( trim( $setting, '()' ), 'calc' ) ) { | |
| 360 | + if ( str_starts_with( trim( $setting, '()' ), 'calc' ) ) { | |
| 336 | 361 | // Support calc() sizes. We do not want to remove all braces when calc is used. |
| 337 | 362 | return false; |
| 338 | 363 | } |
| 339 | 364 | |
| @@ -338,8 +363,9 @@ | ||
| 338 | 363 | } |
| 339 | 364 | |
| 340 | 365 | // Matches hex values but also checks for unexpected ( and ). |
| 341 | 366 | $looks_like_a_hex_value = preg_match( '/^(?:\()?(?!#?[a-fA-F0-9]*[^\(#\)\da-fA-F])[a-fA-F0-9\(\)]*(?:\))?$/', $setting ); |
| 367 | + | |
| 342 | 368 | if ( $looks_like_a_hex_value ) { |
| 343 | 369 | return true; |
| 344 | 370 | } |
| 345 | 371 | |
| @@ -345,13 +371,9 @@ | ||
| 345 | 371 | |
| 346 | 372 | // Matches size values but also checks for unexpected ( and ). |
| 347 | 373 | // This is case insensitive so it will catch PX, PT, etc, as well. |
| 348 | 374 | $looks_like_a_size = preg_match( '/\(?[+-]?\d*\.?\d+(?:px|%|em|rem|ex|pt|pc|mm|cm|in)\)?/i', $setting ); |
| 349 | - if ( $looks_like_a_size ) { | |
| 350 | - return true; | |
| 351 | - } | |
| 352 | - | |
| 353 | - return false; | |
| 375 | + return (bool) $looks_like_a_size; | |
| 354 | 376 | } |
| 355 | 377 | |
| 356 | 378 | /** |
| 357 | 379 | * @since 3.01.01 |
| @@ -356,13 +378,17 @@ | ||
| 356 | 378 | /** |
| 357 | 379 | * @since 3.01.01 |
| 358 | 380 | * |
| 359 | 381 | * @param string $setting |
| 382 | + * | |
| 360 | 383 | * @return bool |
| 361 | 384 | */ |
| 362 | 385 | private function is_color( $setting ) { |
| 363 | - $extra_colors = array( 'error_bg', 'error_border', 'error_text' ); | |
| 364 | - return strpos( $setting, 'color' ) !== false || in_array( $setting, $extra_colors, true ); | |
| 386 | + if ( str_contains( $setting, 'color' ) ) { | |
| 387 | + return true; | |
| 388 | + } | |
| 389 | + | |
| 390 | + return in_array( $setting, array( 'error_bg', 'error_border', 'error_text' ), true ); | |
| 365 | 391 | } |
| 366 | 392 | |
| 367 | 393 | /** |
| 368 | 394 | * @since 3.01.01 |
| @@ -369,11 +395,9 @@ | ||
| 369 | 395 | * |
| 370 | 396 | * @return array |
| 371 | 397 | */ |
| 372 | 398 | public function get_color_settings() { |
| 373 | - $defaults = $this->get_defaults(); | |
| 374 | - $settings = array_keys( $defaults ); | |
| 375 | - | |
| 399 | + $settings = array_keys( $this->get_defaults() ); | |
| 376 | 400 | return array_filter( $settings, array( $this, 'is_color' ) ); |
| 377 | 401 | } |
| 378 | 402 | |
| 379 | 403 | /** |
| @@ -391,34 +415,95 @@ | ||
| 391 | 415 | |
| 392 | 416 | $this->clear_cache(); |
| 393 | 417 | |
| 394 | 418 | $css = $this->get_css_content( $filename ); |
| 395 | - $create_file = new FrmCreateFile( | |
| 396 | - array( | |
| 397 | - 'file_name' => FrmStylesController::get_file_name(), | |
| 398 | - 'new_file_path' => FrmAppHelper::plugin_path() . '/css', | |
| 399 | - ) | |
| 400 | - ); | |
| 419 | + $create_file = new FrmCreateFile( self::get_create_style_file_args() ); | |
| 401 | 420 | $create_file->create_file( $css ); |
| 402 | 421 | |
| 403 | - update_option( 'frmpro_css', $css, 'no' ); | |
| 422 | + update_option( 'frmpro_css', $css, false ); | |
| 404 | 423 | set_transient( 'frmpro_css', $css, MONTH_IN_SECONDS ); |
| 405 | 424 | } |
| 406 | 425 | |
| 407 | 426 | /** |
| 427 | + * @since 6.32 | |
| 428 | + * | |
| 429 | + * @return array | |
| 430 | + */ | |
| 431 | + private static function get_create_style_file_args() { | |
| 432 | + $add_css_to_uploads_dir = self::add_css_to_uploads_dir(); | |
| 433 | + $create_file_args = array( | |
| 434 | + 'file_name' => FrmStylesController::get_file_name(), | |
| 435 | + 'new_file_path' => self::get_generated_css_file_path( $add_css_to_uploads_dir ), | |
| 436 | + ); | |
| 437 | + | |
| 438 | + if ( $add_css_to_uploads_dir ) { | |
| 439 | + $create_file_args['folder_name'] = 'formidable/css'; | |
| 440 | + } | |
| 441 | + | |
| 442 | + return $create_file_args; | |
| 443 | + } | |
| 444 | + | |
| 445 | + /** | |
| 446 | + * @since 6.32 | |
| 447 | + * | |
| 448 | + * @param bool $add_css_to_uploads_dir | |
| 449 | + * | |
| 450 | + * @return string | |
| 451 | + */ | |
| 452 | + public static function get_generated_css_file_path( $add_css_to_uploads_dir ) { | |
| 453 | + if ( $add_css_to_uploads_dir ) { | |
| 454 | + return self::target_css_uploads_dir(); | |
| 455 | + } | |
| 456 | + return self::target_css_plugin_dir(); | |
| 457 | + } | |
| 458 | + | |
| 459 | + /** | |
| 460 | + * Returns true if generated css file should be saved in the uploads directory. | |
| 461 | + * | |
| 462 | + * @since 6.32 | |
| 463 | + * | |
| 464 | + * @return bool | |
| 465 | + */ | |
| 466 | + public static function add_css_to_uploads_dir() { | |
| 467 | + /** | |
| 468 | + * @since 6.32 | |
| 469 | + * | |
| 470 | + * @param bool $add_css_to_uploads_dir | |
| 471 | + */ | |
| 472 | + return apply_filters( 'frm_add_css_to_uploads_dir', ! wp_is_file_mod_allowed( 'frm_save_css_to_plugin_folder' ) ); | |
| 473 | + } | |
| 474 | + | |
| 475 | + /** | |
| 476 | + * @since 6.32 | |
| 477 | + * | |
| 478 | + * @return string | |
| 479 | + */ | |
| 480 | + private static function target_css_uploads_dir() { | |
| 481 | + return wp_upload_dir()['basedir'] . '/formidable/css'; | |
| 482 | + } | |
| 483 | + | |
| 484 | + /** | |
| 485 | + * @since 6.32 | |
| 486 | + * | |
| 487 | + * @return string | |
| 488 | + */ | |
| 489 | + private static function target_css_plugin_dir() { | |
| 490 | + return FrmAppHelper::plugin_path() . '/css'; | |
| 491 | + } | |
| 492 | + | |
| 493 | + /** | |
| 408 | 494 | * @param string $filename |
| 495 | + * | |
| 409 | 496 | * @return string |
| 410 | 497 | */ |
| 411 | 498 | private function get_css_content( $filename ) { |
| 412 | - $css = '/* ' . __( 'WARNING: Any changes made to this file will be lost when your Formidable settings are updated', 'formidable' ) . ' */' . "\n"; | |
| 413 | - | |
| 499 | + $css = '/* ' . __( 'WARNING: Any changes made to this file will be lost when your Formidable settings are updated', 'formidable' ) . ' */' . "\n"; | |
| 414 | 500 | $saving = true; |
| 415 | 501 | $frm_style = $this; |
| 416 | 502 | |
| 417 | 503 | ob_start(); |
| 418 | 504 | include $filename; |
| 419 | - $css .= preg_replace( '/\/\*(.|\s)*?\*\//', '', str_replace( array( "\r\n", "\r", "\n", "\t", ' ' ), '', ob_get_contents() ) ); | |
| 420 | - ob_end_clean(); | |
| 505 | + $css .= preg_replace( '/\/\*(.|\s)*?\*\//', '', str_replace( array( "\r\n", "\r", "\n", "\t", ' ' ), '', ob_get_clean() ) ); | |
| 421 | 506 | |
| 422 | 507 | return FrmStylesController::replace_relative_url( $css ); |
| 423 | 508 | } |
| 424 | 509 | |
| @@ -442,8 +527,9 @@ | ||
| 442 | 527 | /** |
| 443 | 528 | * Delete a style by its post ID. |
| 444 | 529 | * |
| 445 | 530 | * @param int $id |
| 531 | + * | |
| 446 | 532 | * @return false|WP_Post|null |
| 447 | 533 | */ |
| 448 | 534 | public function destroy( $id ) { |
| 449 | 535 | if ( $id === $this->get_default_style()->ID ) { |
| @@ -457,14 +543,11 @@ | ||
| 457 | 543 | */ |
| 458 | 544 | public function get_one() { |
| 459 | 545 | if ( 'default' === $this->id ) { |
| 460 | 546 | $style = $this->get_default_style(); |
| 461 | - if ( $style ) { | |
| 462 | - $this->id = $style->ID; | |
| 463 | - } else { | |
| 464 | - $this->id = 0; | |
| 465 | - } | |
| 466 | 547 | |
| 548 | + $this->id = $style ? $style->ID : 0; | |
| 549 | + | |
| 467 | 550 | return $style; |
| 468 | 551 | } |
| 469 | 552 | |
| 470 | 553 | $style = get_post( $this->id ); |
| @@ -476,9 +559,9 @@ | ||
| 476 | 559 | $style->post_content = FrmAppHelper::maybe_json_decode( $style->post_content ); |
| 477 | 560 | |
| 478 | 561 | $default_values = $this->get_defaults(); |
| 479 | 562 | |
| 480 | - // fill default values | |
| 563 | + // Fill default values | |
| 481 | 564 | $style->post_content = $this->override_defaults( $style->post_content ); |
| 482 | 565 | $style->post_content = wp_parse_args( $style->post_content, $default_values ); |
| 483 | 566 | |
| 484 | 567 | return $style; |
| @@ -487,8 +570,9 @@ | ||
| 487 | 570 | /** |
| 488 | 571 | * @param string $orderby |
| 489 | 572 | * @param string $order |
| 490 | 573 | * @param int $limit |
| 574 | + * | |
| 491 | 575 | * @return array |
| 492 | 576 | */ |
| 493 | 577 | public function get_all( $orderby = 'title', $order = 'ASC', $limit = 99 ) { |
| 494 | 578 | $post_atts = array( |
| @@ -500,16 +584,16 @@ | ||
| 500 | 584 | ); |
| 501 | 585 | |
| 502 | 586 | $temp_styles = FrmDb::check_cache( json_encode( $post_atts ), 'frm_styles', $post_atts, 'get_posts' ); |
| 503 | 587 | |
| 504 | - if ( empty( $temp_styles ) ) { | |
| 588 | + if ( ! $temp_styles ) { | |
| 505 | 589 | global $wpdb; |
| 506 | - // make sure there wasn't a conflict with the query | |
| 507 | - $query = $wpdb->prepare( 'SELECT * FROM ' . $wpdb->posts . ' WHERE post_type=%s AND post_status=%s ORDER BY post_title ASC LIMIT 99', FrmStylesController::$post_type, 'publish' ); | |
| 590 | + // Make sure there wasn't a conflict with the query | |
| 591 | + $query = $wpdb->prepare( 'SELECT * FROM ' . $wpdb->posts . ' WHERE post_type=%s AND post_status=%s ORDER BY post_title ASC LIMIT 99', FrmStylesController::$post_type, 'publish' ); // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong | |
| 508 | 592 | $temp_styles = FrmDb::check_cache( 'frm_backup_style_check', 'frm_styles', $query, 'get_results' ); |
| 509 | 593 | |
| 510 | - if ( empty( $temp_styles ) ) { | |
| 511 | - // create a new style if there are none | |
| 594 | + if ( ! $temp_styles ) { | |
| 595 | + // Create a new style if there are none | |
| 512 | 596 | $new = $this->get_new(); |
| 513 | 597 | $new->post_title = __( 'Formidable Style', 'formidable' ); |
| 514 | 598 | $new->post_name = $new->post_title; |
| 515 | 599 | $new->menu_order = 1; |
| @@ -516,25 +600,25 @@ | ||
| 516 | 600 | $new = $this->save( (array) $new ); |
| 517 | 601 | $this->update( 'default' ); |
| 518 | 602 | |
| 519 | 603 | $post_atts['include'] = $new; |
| 520 | - | |
| 521 | - $temp_styles = get_posts( $post_atts ); | |
| 604 | + $temp_styles = get_posts( $post_atts ); | |
| 522 | 605 | } |
| 523 | 606 | } |
| 524 | 607 | |
| 525 | 608 | $default_values = $this->get_defaults(); |
| 526 | 609 | $default_style = false; |
| 610 | + $styles = array(); | |
| 527 | 611 | |
| 528 | - $styles = array(); | |
| 529 | 612 | foreach ( $temp_styles as $style ) { |
| 530 | 613 | $this->id = $style->ID; |
| 614 | + | |
| 531 | 615 | if ( $style->menu_order ) { |
| 532 | 616 | if ( $default_style ) { |
| 533 | - // only return one default | |
| 617 | + // Only return one default | |
| 534 | 618 | $style->menu_order = 0; |
| 535 | 619 | } else { |
| 536 | - // check for a default style | |
| 620 | + // Check for a default style | |
| 537 | 621 | $default_style = $style->ID; |
| 538 | 622 | } |
| 539 | 623 | } |
| 540 | 624 | |
| @@ -539,18 +623,17 @@ | ||
| 539 | 623 | } |
| 540 | 624 | |
| 541 | 625 | $style->post_content = FrmAppHelper::maybe_json_decode( $style->post_content ); |
| 542 | 626 | |
| 543 | - // fill default values | |
| 627 | + // Fill default values | |
| 544 | 628 | $style->post_content = $this->override_defaults( $style->post_content ); |
| 545 | 629 | $style->post_content = wp_parse_args( $style->post_content, $default_values ); |
| 546 | 630 | |
| 547 | 631 | $styles[ $style->ID ] = $style; |
| 548 | - } | |
| 632 | + }//end foreach | |
| 549 | 633 | |
| 550 | 634 | if ( ! $default_style ) { |
| 551 | - $default_style = reset( $styles ); | |
| 552 | - | |
| 635 | + $default_style = reset( $styles ); | |
| 553 | 636 | $styles[ $default_style->ID ]->menu_order = 1; |
| 554 | 637 | } |
| 555 | 638 | |
| 556 | 639 | return $styles; |
| @@ -557,8 +640,10 @@ | ||
| 557 | 640 | } |
| 558 | 641 | |
| 559 | 642 | /** |
| 560 | 643 | * @param array|null $styles |
| 644 | + * | |
| 645 | + * @return object|null | |
| 561 | 646 | */ |
| 562 | 647 | public function get_default_style( $styles = null ) { |
| 563 | 648 | if ( ! isset( $styles ) ) { |
| 564 | 649 | $styles = $this->get_all( 'menu_order', 'DESC', 1 ); |
| @@ -568,12 +653,15 @@ | ||
| 568 | 653 | if ( $style->menu_order ) { |
| 569 | 654 | return $style; |
| 570 | 655 | } |
| 571 | 656 | } |
| 657 | + | |
| 658 | + return null; | |
| 572 | 659 | } |
| 573 | 660 | |
| 574 | 661 | /** |
| 575 | 662 | * @param mixed $settings |
| 663 | + * | |
| 576 | 664 | * @return mixed |
| 577 | 665 | */ |
| 578 | 666 | public function override_defaults( $settings ) { |
| 579 | 667 | if ( ! is_array( $settings ) ) { |
| @@ -579,9 +667,9 @@ | ||
| 579 | 667 | if ( ! is_array( $settings ) ) { |
| 580 | 668 | return $settings; |
| 581 | 669 | } |
| 582 | 670 | |
| 583 | - $settings['line_height'] = ! isset( $settings['field_height'] ) || $settings['field_height'] == '' || $settings['field_height'] === 'auto' ? 'normal' : $settings['field_height']; | |
| 671 | + $settings['line_height'] = ! isset( $settings['field_height'] ) || $settings['field_height'] == '' || $settings['field_height'] === 'auto' ? 'normal' : $settings['field_height']; // phpcs:ignore Universal.Operators.StrictComparisons, SlevomatCodingStandard.Files.LineLength.LineTooLong | |
| 584 | 672 | |
| 585 | 673 | if ( ! isset( $settings['form_desc_size'] ) && isset( $settings['description_font_size'] ) ) { |
| 586 | 674 | $settings['form_desc_size'] = $settings['description_font_size']; |
| 587 | 675 | $settings['form_desc_color'] = $settings['description_color']; |
| @@ -593,14 +681,28 @@ | ||
| 593 | 681 | $settings['section_border_color'] = $settings['border_color']; |
| 594 | 682 | } |
| 595 | 683 | |
| 596 | 684 | if ( ! isset( $settings['submit_hover_bg_color'] ) && isset( $settings['submit_bg_color'] ) ) { |
| 597 | - $settings['submit_hover_bg_color'] = $settings['submit_bg_color']; | |
| 598 | - $settings['submit_hover_color'] = $settings['submit_text_color']; | |
| 685 | + $settings['submit_hover_bg_color'] = $settings['submit_bg_color']; | |
| 686 | + } | |
| 687 | + | |
| 688 | + if ( ! isset( $settings['submit_hover_color'] ) && isset( $settings['submit_text_color'] ) ) { | |
| 689 | + $settings['submit_hover_color'] = $settings['submit_text_color']; | |
| 690 | + } | |
| 691 | + | |
| 692 | + if ( ! isset( $settings['submit_hover_border_color'] ) && isset( $settings['submit_border_color'] ) ) { | |
| 599 | 693 | $settings['submit_hover_border_color'] = $settings['submit_border_color']; |
| 694 | + } | |
| 600 | 695 | |
| 601 | - $settings['submit_active_bg_color'] = $settings['submit_bg_color']; | |
| 602 | - $settings['submit_active_color'] = $settings['submit_text_color']; | |
| 696 | + if ( ! isset( $settings['submit_active_bg_color'] ) && isset( $settings['submit_bg_color'] ) ) { | |
| 697 | + $settings['submit_active_bg_color'] = $settings['submit_bg_color']; | |
| 698 | + } | |
| 699 | + | |
| 700 | + if ( ! isset( $settings['submit_active_color'] ) && isset( $settings['submit_text_color'] ) ) { | |
| 701 | + $settings['submit_active_color'] = $settings['submit_text_color']; | |
| 702 | + } | |
| 703 | + | |
| 704 | + if ( ! isset( $settings['submit_active_border_color'] ) && isset( $settings['submit_border_color'] ) ) { | |
| 603 | 705 | $settings['submit_active_border_color'] = $settings['submit_border_color']; |
| 604 | 706 | } |
| 605 | 707 | |
| 606 | 708 | return apply_filters( 'frm_override_default_styles', $settings ); |
| @@ -746,8 +848,11 @@ | ||
| 746 | 848 | 'custom_css' => '', |
| 747 | 849 | 'use_base_font_size' => false, |
| 748 | 850 | 'base_font_size' => '15px', |
| 749 | 851 | 'field_shape_type' => 'rounded-corner', |
| 852 | + | |
| 853 | + 'enable_style_custom_css' => false, | |
| 854 | + 'single_style_custom_css' => '', | |
| 750 | 855 | ); |
| 751 | 856 | |
| 752 | 857 | return apply_filters( 'frm_default_style_settings', $defaults ); |
| 753 | 858 | } |
| @@ -756,12 +861,13 @@ | ||
| 756 | 861 | * Get a name attribute value for a style setting input. |
| 757 | 862 | * |
| 758 | 863 | * @param string $field_name |
| 759 | 864 | * @param string $post_field |
| 865 | + * | |
| 760 | 866 | * @return string |
| 761 | 867 | */ |
| 762 | 868 | public function get_field_name( $field_name, $post_field = 'post_content' ) { |
| 763 | - return 'frm_style_setting' . ( empty( $post_field ) ? '' : '[' . $post_field . ']' ) . '[' . $field_name . ']'; | |
| 869 | + return 'frm_style_setting' . ( $post_field ? '[' . $post_field . ']' : '' ) . '[' . $field_name . ']'; | |
| 764 | 870 | } |
| 765 | 871 | |
| 766 | 872 | /** |
| 767 | 873 | * @return array |
| @@ -783,15 +889,17 @@ | ||
| 783 | 889 | /** |
| 784 | 890 | * Don't let imbalanced font families ruin the whole stylesheet. |
| 785 | 891 | * |
| 786 | 892 | * @param string $value |
| 893 | + * | |
| 787 | 894 | * @return string |
| 788 | 895 | */ |
| 789 | 896 | public function force_balanced_quotation( $value ) { |
| 790 | 897 | $balanced_characters = array( '"', "'" ); |
| 898 | + | |
| 791 | 899 | foreach ( $balanced_characters as $char ) { |
| 792 | 900 | $char_count = substr_count( $value, $char ); |
| 793 | - $is_balanced = $char_count % 2 == 0; | |
| 901 | + $is_balanced = $char_count % 2 === 0; | |
| 794 | 902 | |
| 795 | 903 | if ( $is_balanced ) { |
| 796 | 904 | continue; |
| 797 | 905 | } |
| @@ -801,8 +909,9 @@ | ||
| 801 | 909 | } else { |
| 802 | 910 | $value .= $char; |
| 803 | 911 | } |
| 804 | 912 | } |
| 913 | + | |
| 805 | 914 | return $value; |
| 806 | 915 | } |
| 807 | 916 | |
| 808 | 917 | /** |
| @@ -808,16 +917,19 @@ | ||
| 808 | 917 | /** |
| 809 | 918 | * Get the default template style |
| 810 | 919 | * |
| 811 | 920 | * @since 6.14 |
| 812 | - * @param int $style_id The post type "frm_styles" ID. | |
| 813 | 921 | * |
| 922 | + * @param int|string $style_id The post type "frm_styles" ID. | |
| 923 | + * | |
| 814 | 924 | * @return string The json encoded template data |
| 815 | 925 | */ |
| 816 | 926 | public function get_default_template_style( $style_id ) { |
| 817 | 927 | $default_template = get_post_meta( (int) $style_id, $this->default_template_style_meta_name, true ); |
| 818 | - if ( empty( $default_template ) ) { | |
| 928 | + | |
| 929 | + if ( ! $default_template ) { | |
| 819 | 930 | return FrmAppHelper::prepare_and_encode( $this->get_defaults() ); |
| 820 | 931 | } |
| 932 | + | |
| 821 | 933 | return $default_template; |
| 822 | 934 | } |
| 823 | 935 | } |
