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functions.php
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functions.php
774 lines
| 1 | <?php |
| 2 | // Exit if accessed directly |
| 3 | if ( ! defined( 'ABSPATH' ) ) { |
| 4 | exit; |
| 5 | } |
| 6 | |
| 7 | /** |
| 8 | * Check if the pro-plugin and plan is active. |
| 9 | * |
| 10 | * @return bool True if premium code can be used, false otherwise. |
| 11 | */ |
| 12 | function spel_is_premium(): bool { |
| 13 | return spel_fs()->is_plan( 'pro' ) && spel_fs()->can_use_premium_code(); |
| 14 | } |
| 15 | |
| 16 | /** |
| 17 | * Check if the Docy theme is active |
| 18 | * |
| 19 | * @return bool |
| 20 | */ |
| 21 | function spel_unlock_docy_theme(): bool { |
| 22 | $theme = wp_get_theme(); |
| 23 | $theme_name = $theme->get( 'Name' ); |
| 24 | $docy_themes = [ 'Docy', 'docy', 'Docy Child', 'docy-child' ]; |
| 25 | |
| 26 | return in_array( $theme_name, $docy_themes, true ) || spel_is_premium(); |
| 27 | } |
| 28 | |
| 29 | function spel_rtl(): string { |
| 30 | return is_rtl() ? 'true' : 'false'; |
| 31 | } |
| 32 | |
| 33 | /** |
| 34 | * Elementor is edit mode |
| 35 | * |
| 36 | * @return bool |
| 37 | */ |
| 38 | function spider_elements_is_edit(): bool { |
| 39 | return \Elementor\Plugin::$instance->editor->is_edit_mode(); |
| 40 | } |
| 41 | |
| 42 | /** |
| 43 | * Elementor is preview mode |
| 44 | * |
| 45 | * @return bool |
| 46 | */ |
| 47 | function spider_elements_is_preview(): bool { |
| 48 | return \Elementor\Plugin::$instance->preview->is_preview_mode(); |
| 49 | } |
| 50 | |
| 51 | /** |
| 52 | * Elementor Title tags |
| 53 | * |
| 54 | * @return array |
| 55 | */ |
| 56 | if ( ! function_exists( 'spel_get_title_tags' ) ) { |
| 57 | function spel_get_title_tags(): array { |
| 58 | return [ |
| 59 | 'h1' => esc_html__( 'H1', 'spider-elements' ), |
| 60 | 'h2' => esc_html__( 'H2', 'spider-elements' ), |
| 61 | 'h3' => esc_html__( 'H3', 'spider-elements' ), |
| 62 | 'h4' => esc_html__( 'H4', 'spider-elements' ), |
| 63 | 'h5' => esc_html__( 'H5', 'spider-elements' ), |
| 64 | 'h6' => esc_html__( 'H6', 'spider-elements' ), |
| 65 | 'div' => esc_html__( 'Div', 'spider-elements' ), |
| 66 | 'span' => esc_html__( 'Span', 'spider-elements' ), |
| 67 | 'p' => esc_html__( 'Paragraph', 'spider-elements' ), |
| 68 | ]; |
| 69 | } |
| 70 | } |
| 71 | |
| 72 | /** |
| 73 | * Echo button link attributes. |
| 74 | * |
| 75 | * @param array $settings_key Settings array. |
| 76 | * @param bool $is_echo Whether to echo the attributes. |
| 77 | * @return void |
| 78 | */ |
| 79 | if ( ! function_exists( 'spel_button_link' ) ) { |
| 80 | function spel_button_link( $settings_key, $is_echo = true ): void { |
| 81 | if ( $is_echo ) { |
| 82 | echo ! empty( $settings_key['url'] ) ? 'href="' . esc_url( $settings_key['url'] ) . '"' : ''; |
| 83 | echo $settings_key['is_external'] ? ' target="_blank"' : ''; |
| 84 | echo $settings_key['nofollow'] ? ' rel="nofollow"' : ''; |
| 85 | |
| 86 | if ( ! empty( $settings_key['custom_attributes'] ) ) { |
| 87 | $attrs = explode( ',', $settings_key['custom_attributes'] ); |
| 88 | |
| 89 | if ( is_array( $attrs ) ) { |
| 90 | foreach ( $attrs as $data ) { |
| 91 | $data_attrs = explode( '|', $data, 2 ); |
| 92 | $attr_name = trim( $data_attrs[0] ); |
| 93 | $attr_value = isset( $data_attrs[1] ) ? $data_attrs[1] : ''; |
| 94 | |
| 95 | // Security: Sanitize attribute name (allow alphanumeric, dashes, colons) |
| 96 | $attr_name = preg_replace( '/[^a-zA-Z0-9_\-:]/', '', $attr_name ); |
| 97 | |
| 98 | // Security: Prevent XSS by blocking event handlers (on*) and critical attributes |
| 99 | if ( preg_match( '/^(on|href|src|formaction)/i', $attr_name ) ) { |
| 100 | continue; |
| 101 | } |
| 102 | |
| 103 | if ( ! empty( $attr_name ) ) { |
| 104 | echo ' ' . esc_attr( $attr_name ) . '="' . esc_attr( $attr_value ) . '"'; |
| 105 | } |
| 106 | } |
| 107 | } |
| 108 | } |
| 109 | } |
| 110 | } |
| 111 | } |
| 112 | |
| 113 | /** |
| 114 | * Category IDs |
| 115 | * |
| 116 | * @return array |
| 117 | * @since 1.0.0 |
| 118 | */ |
| 119 | if ( ! function_exists( 'spel_cat_ids' ) ) { |
| 120 | function spel_cat_ids() { |
| 121 | $taxonomys = get_terms( [ |
| 122 | 'taxonomy' => 'category', |
| 123 | 'hide_empty' => true, |
| 124 | ] ); |
| 125 | $taxonomy = []; |
| 126 | if ( is_array( $taxonomys ) ) { |
| 127 | foreach ( $taxonomys as $cat_id ) { |
| 128 | $taxonomy[ $cat_id->term_id ] = $cat_id->name; |
| 129 | } |
| 130 | } |
| 131 | |
| 132 | return $taxonomy; |
| 133 | } |
| 134 | } |
| 135 | |
| 136 | /** |
| 137 | * Day link to archive page |
| 138 | * |
| 139 | * @return void |
| 140 | **/ |
| 141 | if ( ! function_exists( 'spel_day_link' ) ) { |
| 142 | function spel_day_link(): void { |
| 143 | $archive_year = get_the_time( 'Y' ); |
| 144 | $archive_month = get_the_time( 'm' ); |
| 145 | $archive_day = get_the_time( 'd' ); |
| 146 | echo esc_url( get_day_link( $archive_year, $archive_month, $archive_day ) ); |
| 147 | } |
| 148 | } |
| 149 | |
| 150 | /** |
| 151 | * Retrieve the trimmed post title based on settings. |
| 152 | * |
| 153 | * This function fetches the current post title, applies a custom length |
| 154 | * from the provided settings (or falls back to a default length), and |
| 155 | * returns the trimmed version of the title. If no title exists, it will |
| 156 | * safely return an empty string. |
| 157 | * |
| 158 | * @param array $settings Settings array that may contain the title length. |
| 159 | * @param string $settings_key Array key used to find the title length inside settings. |
| 160 | * @param int $default Default title length if no value is found in settings. Default 10. |
| 161 | * |
| 162 | * @return string The trimmed post title, or empty string if no title exists. |
| 163 | * @since 1.0.0 |
| 164 | */ |
| 165 | function spel_get_title_length( array $settings, string $settings_key, int $default = 10 ): string { |
| 166 | $title = get_the_title(); |
| 167 | $title_length = ! empty( $settings[ $settings_key ] ) ? (int) $settings[ $settings_key ] : $default; |
| 168 | |
| 169 | return $title ? wp_trim_words( $title, $title_length, '' ) : ''; |
| 170 | } |
| 171 | |
| 172 | |
| 173 | /** |
| 174 | * Post's excerpt text |
| 175 | * |
| 176 | * @param array $settings |
| 177 | * @param string $settings_key |
| 178 | * @param int $default |
| 179 | * |
| 180 | * @return string |
| 181 | * @since 1.0.0 |
| 182 | */ |
| 183 | if ( ! function_exists( 'spel_get_excerpt_length' ) ) { |
| 184 | function spel_get_excerpt_length( $settings, $settings_key, $default = 10 ): string { |
| 185 | $excerpt_length = ! empty( $settings[ $settings_key ] ) ? $settings[ $settings_key ] : $default; |
| 186 | |
| 187 | return get_the_excerpt() ? wp_trim_words( get_the_excerpt(), $excerpt_length, '...' ) : wp_trim_words( get_the_content(), $excerpt_length, '...' ); |
| 188 | } |
| 189 | } |
| 190 | |
| 191 | |
| 192 | /** |
| 193 | * Get the first category name |
| 194 | * |
| 195 | * @param string $term |
| 196 | * |
| 197 | * @return string |
| 198 | * @since 1.0.0 |
| 199 | */ |
| 200 | if ( ! function_exists( 'spel_get_first_taxonomy' ) ) { |
| 201 | function spel_get_first_taxonomy( $term = 'category' ): string { |
| 202 | $cats = get_the_terms( get_the_ID(), $term ); |
| 203 | $cat = is_array( $cats ) ? $cats[0]->name : ''; |
| 204 | |
| 205 | return esc_html( $cat ); |
| 206 | } |
| 207 | } |
| 208 | |
| 209 | |
| 210 | /** |
| 211 | * Get the first category link |
| 212 | * |
| 213 | * @param string $term |
| 214 | * |
| 215 | * @return string |
| 216 | * @since 1.0.0 |
| 217 | */ |
| 218 | if ( ! function_exists( 'spel_get_first_taxonomy_link' ) ) { |
| 219 | function spel_get_first_taxonomy_link( $term = 'category' ): string { |
| 220 | |
| 221 | $cats = get_the_terms( get_the_ID(), $term ); |
| 222 | $cat = is_array( $cats ) ? get_category_link( $cats[0]->term_id ) : ''; |
| 223 | |
| 224 | return esc_url( $cat ); |
| 225 | } |
| 226 | } |
| 227 | |
| 228 | |
| 229 | /** |
| 230 | * Get categories array |
| 231 | * |
| 232 | * @param string $term |
| 233 | * |
| 234 | * @return array |
| 235 | * @since 1.0.0 |
| 236 | */ |
| 237 | if ( ! function_exists( 'spel_get_categories' ) ) { |
| 238 | function spel_get_categories( $term = 'category' ) { |
| 239 | |
| 240 | $cats = get_terms( [ |
| 241 | 'taxonomy' => $term, |
| 242 | 'hide_empty' => true |
| 243 | ] ); |
| 244 | |
| 245 | $cat_array = []; |
| 246 | $cat_array['all'] = esc_html__( 'All', 'spider-elements' ); |
| 247 | |
| 248 | if ( is_array( $cats ) ) { |
| 249 | foreach ( $cats as $cat ) { |
| 250 | $cat_array[ $cat->term_id ] = $cat->name; |
| 251 | } |
| 252 | } |
| 253 | |
| 254 | return $cat_array; |
| 255 | } |
| 256 | } |
| 257 | |
| 258 | |
| 259 | /** |
| 260 | * Get a category list |
| 261 | * |
| 262 | * @return void |
| 263 | * @since 1.0.0 |
| 264 | */ |
| 265 | if ( ! function_exists( 'spel_get_post_category_list' ) ) { |
| 266 | function spel_get_post_category_list(): void { |
| 267 | $categories = get_categories(); |
| 268 | |
| 269 | if ( ! empty( $categories ) ) { |
| 270 | echo '<span class="blog-category">'; |
| 271 | |
| 272 | $category_names = []; |
| 273 | |
| 274 | if ( is_array( $categories ) ) { |
| 275 | foreach ( $categories as $category ) { |
| 276 | $category_link = get_category_link( $category->term_id ); |
| 277 | $category_names[] = '<a href="' . esc_url( $category_link ) . '">' . esc_html( $category->name ) . '</a>'; |
| 278 | } |
| 279 | } |
| 280 | |
| 281 | echo esc_html( implode( ', ', $category_names ) ); |
| 282 | |
| 283 | echo '</span>'; |
| 284 | } else { |
| 285 | echo esc_html__( 'No categories found.', 'spider-elements' ); |
| 286 | } |
| 287 | } |
| 288 | } |
| 289 | |
| 290 | |
| 291 | /** |
| 292 | * Get an author name array |
| 293 | * |
| 294 | * @return void |
| 295 | * @since 1.0.0 |
| 296 | */ |
| 297 | if ( ! function_exists( 'spel_get_post_author_name' ) ) { |
| 298 | function spel_get_post_author_name(): void { |
| 299 | global $post; |
| 300 | $byline = sprintf( |
| 301 | /* translators: %s: post author. */ |
| 302 | esc_html_x( 'By: %s', 'post author', 'spider-elements' ), |
| 303 | '<span class="author"><a class="url fn n" href="' . esc_url( get_author_posts_url( $post->post_author ) ) . '">' . esc_html( get_the_author_meta( |
| 304 | 'display_name', |
| 305 | $post->post_author |
| 306 | ) ) . '</a></span>' |
| 307 | ); |
| 308 | |
| 309 | echo wp_kses_post( $byline ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 310 | } |
| 311 | } |
| 312 | |
| 313 | /** |
| 314 | * Get Default Image Elementor |
| 315 | * |
| 316 | * @param array $settings_key |
| 317 | * @param string $alt |
| 318 | * @param string $class |
| 319 | * @param array $atts |
| 320 | * @return void |
| 321 | * @since 1.0.0 |
| 322 | */ |
| 323 | if ( ! function_exists( 'spel_el_image' ) ) { |
| 324 | function spel_el_image( $settings_key = [], $alt = '', $class = '', $atts = [] ): void { |
| 325 | if ( ! empty( $settings_key['id'] ) ) { |
| 326 | // WordPress handles escaping internally here |
| 327 | echo wp_get_attachment_image( $settings_key['id'], 'full', false, [ 'class' => esc_attr( $class ) ] ); |
| 328 | } elseif ( ! empty( $settings_key['url'] ) && empty( $settings_key['id'] ) ) { |
| 329 | $class_attr = ! empty( $class ) ? ' class="' . esc_attr( $class ) . '"' : ''; |
| 330 | $atts_str = ''; |
| 331 | |
| 332 | if ( ! empty( $atts ) ) { |
| 333 | foreach ( $atts as $k => $att ) { |
| 334 | // Security: Sanitize attribute name (allow alphanumeric, dashes, colons) |
| 335 | $k = preg_replace( '/[^a-zA-Z0-9_\-:]/', '', $k ); |
| 336 | |
| 337 | // Security: Prevent XSS by blocking event handlers (on*) and critical attributes |
| 338 | if ( empty( $k ) || preg_match( '/^(on|style|formaction|src|href)/i', $k ) ) { |
| 339 | continue; |
| 340 | } |
| 341 | |
| 342 | $atts_str .= ' ' . esc_attr( $k ) . '="' . esc_attr( $att ) . '"'; |
| 343 | } |
| 344 | } |
| 345 | |
| 346 | printf( |
| 347 | '<img src="%1$s"%2$s alt="%3$s"%4$s />', |
| 348 | esc_url( $settings_key['url'] ), |
| 349 | // $class_attr contains safe HTML attribute string |
| 350 | $class_attr, // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 351 | esc_attr( $alt ), |
| 352 | // $atts_str contains safe HTML attribute string |
| 353 | $atts_str // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 354 | ); |
| 355 | } |
| 356 | } |
| 357 | } |
| 358 | |
| 359 | |
| 360 | /** |
| 361 | * Get Default Image Elementor Caption |
| 362 | * |
| 363 | * @param $image_id |
| 364 | * |
| 365 | * @return array |
| 366 | */ |
| 367 | if ( ! function_exists( 'spel_el_image_caption' ) ) { |
| 368 | function spel_el_image_caption( $image_id = '' ): array { |
| 369 | $img_attachment = get_post( $image_id ); |
| 370 | |
| 371 | return [ |
| 372 | 'alt' => get_post_meta( $img_attachment->ID, '_wp_attachment_image_alt', true ), |
| 373 | 'caption' => $img_attachment->post_excerpt, |
| 374 | 'href' => get_permalink( $img_attachment->ID ), |
| 375 | 'src' => $img_attachment->guid, |
| 376 | 'title' => $img_attachment->post_title |
| 377 | ]; |
| 378 | } |
| 379 | } |
| 380 | |
| 381 | |
| 382 | /** |
| 383 | * Filter text content to allow only safe HTML. |
| 384 | * |
| 385 | * @param string $content Text content to filter. |
| 386 | * |
| 387 | * @return string Filtered content containing only the allowed HTML. |
| 388 | * @since 1.0.0 |
| 389 | */ |
| 390 | if ( ! function_exists( 'spel_kses_post' ) ) { |
| 391 | function spel_kses_post( $content ): string { |
| 392 | $allowed_tag = [ |
| 393 | 'strong' => [], |
| 394 | 'br' => [], |
| 395 | 'p' => [ |
| 396 | 'class' => [], |
| 397 | 'style' => [], |
| 398 | ], |
| 399 | 'i' => [ |
| 400 | 'class' => [], |
| 401 | 'style' => [], |
| 402 | ], |
| 403 | 'ul' => [ |
| 404 | 'class' => [], |
| 405 | 'style' => [], |
| 406 | ], |
| 407 | 'li' => [ |
| 408 | 'class' => [], |
| 409 | 'style' => [], |
| 410 | ], |
| 411 | 'span' => [ |
| 412 | 'class' => [], |
| 413 | 'style' => [], |
| 414 | ], |
| 415 | 'a' => [ |
| 416 | 'href' => [], |
| 417 | 'class' => [], |
| 418 | 'title' => [] |
| 419 | ], |
| 420 | 'div' => [ |
| 421 | 'class' => [], |
| 422 | 'style' => [], |
| 423 | ], |
| 424 | 'h1' => [ |
| 425 | 'class' => [], |
| 426 | 'style' => [] |
| 427 | ], |
| 428 | 'h2' => [ |
| 429 | 'class' => [], |
| 430 | 'style' => [] |
| 431 | ], |
| 432 | 'h3' => [ |
| 433 | 'class' => [], |
| 434 | 'style' => [] |
| 435 | ], |
| 436 | 'h4' => [ |
| 437 | 'class' => [], |
| 438 | 'style' => [] |
| 439 | ], |
| 440 | 'h5' => [ |
| 441 | 'class' => [], |
| 442 | 'style' => [] |
| 443 | ], |
| 444 | 'h6' => [ |
| 445 | 'class' => [], |
| 446 | 'style' => [] |
| 447 | ], |
| 448 | 'img' => [ |
| 449 | 'class' => [], |
| 450 | 'style' => [], |
| 451 | 'height' => [], |
| 452 | 'width' => [], |
| 453 | 'src' => [], |
| 454 | 'srcset' => [], |
| 455 | 'alt' => [], |
| 456 | ], |
| 457 | |
| 458 | ]; |
| 459 | |
| 460 | return wp_kses( $content, $allowed_tag ); |
| 461 | } |
| 462 | } |
| 463 | |
| 464 | |
| 465 | /** |
| 466 | * Tab data |
| 467 | * |
| 468 | * @param array $getCats |
| 469 | * @param array $schedule_cats |
| 470 | * |
| 471 | * @return array |
| 472 | * @since 1.0.0 |
| 473 | */ |
| 474 | if ( ! function_exists( 'spel_get_tab_data' ) ) { |
| 475 | function spel_get_tab_data( $getCats, $schedule_cats ): array { |
| 476 | $tab_data = []; |
| 477 | |
| 478 | foreach ( $getCats as $val ) { |
| 479 | $matching_data = []; |
| 480 | |
| 481 | foreach ( $schedule_cats as $data ) { |
| 482 | if ( $val === $data['tab_title'] ) { |
| 483 | $matching_data[] = $data; |
| 484 | } |
| 485 | } |
| 486 | |
| 487 | $tab_data[ $val ] = $matching_data; |
| 488 | } |
| 489 | |
| 490 | return $tab_data; |
| 491 | } |
| 492 | } |
| 493 | |
| 494 | |
| 495 | /** |
| 496 | * Get reading time |
| 497 | * |
| 498 | * @param int $words_per_minute |
| 499 | * |
| 500 | * @return string |
| 501 | * @since 1.0.0 |
| 502 | */ |
| 503 | if ( ! function_exists( 'spel_get_reading_time' ) ) { |
| 504 | function spel_get_reading_time( $words_per_minute = 200 ): string { |
| 505 | $content = get_post_field( 'post_content', get_the_ID() ); |
| 506 | $word_count = str_word_count( wp_strip_all_tags( $content ) ); |
| 507 | $reading_time = ceil( $word_count / $words_per_minute ); |
| 508 | $timer = _n( 'minute', 'minutes', $reading_time, 'spider-elements' ); |
| 509 | |
| 510 | return sprintf( '%d %s', $reading_time, $timer ); |
| 511 | } |
| 512 | } |
| 513 | |
| 514 | /** |
| 515 | * Render Dynamic Image |
| 516 | * @param $key |
| 517 | * @param $size |
| 518 | * @param $atts |
| 519 | * @return void |
| 520 | * @since 1.0.0 |
| 521 | */ |
| 522 | if ( ! function_exists( 'spel_dynamic_image' ) ) { |
| 523 | function spel_dynamic_image( $key, $size = 'full', $atts = [] ): void { |
| 524 | $image = wp_get_attachment_image( $key['id'], $size, '', $atts ); |
| 525 | echo wp_kses( $image, [ |
| 526 | 'img' => [ |
| 527 | 'class' => [], |
| 528 | 'style' => [], |
| 529 | 'height' => [], |
| 530 | 'width' => [], |
| 531 | 'src' => [], |
| 532 | 'srcset' => [], |
| 533 | 'alt' => [], |
| 534 | ], |
| 535 | ] ); |
| 536 | } |
| 537 | } |
| 538 | |
| 539 | |
| 540 | /** |
| 541 | * Retrieve a list of posts based on specified parameters. |
| 542 | * |
| 543 | * @param string $post_type The post-type to query. |
| 544 | * @param int $limit The maximum number of posts to retrieve. |
| 545 | * @param string $search The search term for post-titles. |
| 546 | * |
| 547 | * @return array An associative array with post-IDs as keys and post-titles as values. |
| 548 | * @since 1.0.0 |
| 549 | */ |
| 550 | if ( ! function_exists( 'spel_get_query_post_list' ) ) { |
| 551 | function spel_get_query_post_list( $post_type = 'any', $limit = -1, $search = '' ): array { |
| 552 | $args = [ |
| 553 | 'post_type' => $post_type, |
| 554 | 'post_status' => 'publish', |
| 555 | 'posts_per_page' => $limit, |
| 556 | 's' => $search, // Search term |
| 557 | ]; |
| 558 | |
| 559 | $query = new WP_Query( $args ); |
| 560 | |
| 561 | $data = []; |
| 562 | if ( $query->have_posts() ) { |
| 563 | while ( $query->have_posts() ) { |
| 564 | $query->the_post(); |
| 565 | $data[ get_the_ID() ] = get_the_title(); |
| 566 | } |
| 567 | } |
| 568 | |
| 569 | wp_reset_postdata(); // Reset post data after custom query |
| 570 | |
| 571 | return $data; |
| 572 | } |
| 573 | } |
| 574 | |
| 575 | |
| 576 | /** |
| 577 | * Get all elementor page templates |
| 578 | * |
| 579 | * @param string|null $type |
| 580 | * |
| 581 | * @return array |
| 582 | * @since 1.0.0 |
| 583 | */ |
| 584 | if ( ! function_exists( 'spel_get_el_templates' ) ) { |
| 585 | function spel_get_el_templates( $type = null ): array { |
| 586 | $options = []; |
| 587 | |
| 588 | if ( $type ) { |
| 589 | |
| 590 | $args = [ |
| 591 | 'post_type' => 'elementor_library', |
| 592 | 'posts_per_page' => -1, |
| 593 | ]; |
| 594 | |
| 595 | $args['tax_query'] = [ |
| 596 | [ |
| 597 | 'taxonomy' => 'elementor_library_type', |
| 598 | 'field' => 'slug', |
| 599 | 'terms' => $type, |
| 600 | ], |
| 601 | ]; |
| 602 | |
| 603 | $page_templates = get_posts( $args ); |
| 604 | |
| 605 | if ( ! empty( $page_templates ) && ! is_wp_error( $page_templates ) ) { |
| 606 | foreach ( $page_templates as $post ) { |
| 607 | $options[ $post->ID ] = $post->post_title; |
| 608 | } |
| 609 | } |
| 610 | } else { |
| 611 | $options = spel_get_query_post_list( 'elementor_library' ); |
| 612 | } |
| 613 | |
| 614 | return $options; |
| 615 | } |
| 616 | } |
| 617 | |
| 618 | |
| 619 | /** |
| 620 | * Get information about the server environment. |
| 621 | * |
| 622 | * @return array Server environment information. |
| 623 | * @since 1.0.0 |
| 624 | */ |
| 625 | if ( ! function_exists( 'spel_get_environment_info' ) ) { |
| 626 | function spel_get_environment_info(): array { |
| 627 | |
| 628 | // Figure out cURL version, if installed. |
| 629 | $curl_version = ''; |
| 630 | if ( function_exists( 'curl_version' ) ) { |
| 631 | $curl_version = curl_version(); |
| 632 | $curl_version = $curl_version['version'] . ', ' . $curl_version['ssl_version']; |
| 633 | } |
| 634 | |
| 635 | // WP memory limit. |
| 636 | $wp_memory_limit = spel_readable_number( WP_MEMORY_LIMIT ); |
| 637 | if ( function_exists( 'memory_get_usage' ) ) { |
| 638 | $wp_memory_limit = max( $wp_memory_limit, spel_readable_number( @ini_get( 'memory_limit' ) ) ); |
| 639 | } |
| 640 | |
| 641 | return [ |
| 642 | 'home_url' => get_option( 'home' ), |
| 643 | 'site_url' => get_option( 'siteurl' ), |
| 644 | 'version' => SPEL_VERSION, |
| 645 | 'wp_version' => get_bloginfo( 'version' ), |
| 646 | 'wp_multisite' => is_multisite(), |
| 647 | 'wp_memory_limit' => $wp_memory_limit, |
| 648 | 'wp_debug_mode' => ( defined( 'WP_DEBUG' ) && WP_DEBUG ), |
| 649 | 'wp_cron' => ! ( defined( 'DISABLE_WP_CRON' ) && DISABLE_WP_CRON ), |
| 650 | 'language' => get_locale(), |
| 651 | 'external_object_cache' => wp_using_ext_object_cache(), |
| 652 | 'server_info' => isset( $_SERVER['SERVER_SOFTWARE'] ) ? wp_unslash( $_SERVER['SERVER_SOFTWARE'] ) : '', |
| 653 | 'php_version' => phpversion(), |
| 654 | 'php_post_max_size' => spel_readable_number( ini_get( 'post_max_size' ) ), |
| 655 | 'php_max_execution_time' => ini_get( 'max_execution_time' ), |
| 656 | 'php_max_input_vars' => ini_get( 'max_input_vars' ), |
| 657 | 'curl_version' => $curl_version, |
| 658 | 'suhosin_installed' => extension_loaded( 'suhosin' ), |
| 659 | 'max_upload_size' => wp_max_upload_size(), |
| 660 | 'default_timezone' => date_default_timezone_get(), |
| 661 | 'fsockopen_or_curl_enabled' => ( function_exists( 'fsockopen' ) || function_exists( 'curl_init' ) ), |
| 662 | 'soapclient_enabled' => class_exists( 'SoapClient' ), |
| 663 | 'domdocument_enabled' => class_exists( 'DOMDocument' ), |
| 664 | 'gzip_enabled' => is_callable( 'gzopen' ), |
| 665 | 'mbstring_enabled' => extension_loaded( 'mbstring' ), |
| 666 | ]; |
| 667 | |
| 668 | } |
| 669 | } |
| 670 | |
| 671 | |
| 672 | /** |
| 673 | * Convert a human-readable file size into bytes. |
| 674 | * |
| 675 | * @param string $size The size string (e.g., "1M", "2G", "500 K"). |
| 676 | * @return int The equivalent size in bytes. |
| 677 | */ |
| 678 | if ( ! function_exists( 'spel_readable_number' ) ) { |
| 679 | function spel_readable_number( $size ): int { |
| 680 | |
| 681 | // Get the last character of the size string |
| 682 | $suffix = substr( $size, -1 ); |
| 683 | |
| 684 | // Remove the last character from the size string |
| 685 | $value = substr( $size, 0, -1 ); |
| 686 | |
| 687 | // Convert suffix to lowercase for case-insensitive comparison |
| 688 | $suffix = strtolower( $suffix ); |
| 689 | |
| 690 | $multipliers = [ |
| 691 | 'p' => 1024, |
| 692 | 't' => 1024, |
| 693 | 'g' => 1024, |
| 694 | 'm' => 1024, |
| 695 | 'k' => 1024, |
| 696 | ]; |
| 697 | |
| 698 | // Check if the suffix is a valid multiplier |
| 699 | if ( array_key_exists( $suffix, $multipliers ) ) { |
| 700 | $value *= $multipliers[ $suffix ]; |
| 701 | } |
| 702 | |
| 703 | // Return the result |
| 704 | return (int) $value; |
| 705 | |
| 706 | } |
| 707 | } |
| 708 | |
| 709 | |
| 710 | if ( ! function_exists( 'spel_pagination' ) ) { |
| 711 | /** |
| 712 | * Pagination |
| 713 | * |
| 714 | * @param WP_Query $query |
| 715 | * @param string $class |
| 716 | * @param string $prev |
| 717 | * @param string $next |
| 718 | * @return void |
| 719 | */ |
| 720 | function spel_pagination( $query, $class = 'spel-pagination', $prev = '', $next = '' ): void { |
| 721 | |
| 722 | if ( $query->max_num_pages <= 1 ) { |
| 723 | return; // No pagination needed if only one page |
| 724 | } |
| 725 | |
| 726 | $default_prev = '<img src="' . esc_url( SPEL_IMG . '/icons/prev.svg' ) . '" alt="' . esc_attr__( 'arrow-left', 'spider-elements' ) . '" class="me-2" />' . esc_html__( 'Prev', 'spider-elements' ); |
| 727 | $default_next = esc_html__( 'Next', 'spider-elements' ) . '<img src="' . esc_url( SPEL_IMG . '/icons/next.svg' ) . '" alt="' . esc_attr__( 'arrow-right', 'spider-elements' ) . '" class="ms-2" />'; |
| 728 | |
| 729 | $prev_text = ! empty( $prev ) ? $prev : $default_prev; |
| 730 | $next_text = ! empty( $next ) ? $next : $default_next; |
| 731 | |
| 732 | echo '<ul class="' . esc_attr( $class ) . '">'; |
| 733 | |
| 734 | $big = 999999999; // need an unlikely integer |
| 735 | $current = max( 1, get_query_var( 'paged' ) ? get_query_var( 'paged' ) : ( get_query_var( 'page' ) ? get_query_var( 'page' ) : 1 ) ); |
| 736 | |
| 737 | echo wp_kses_post( |
| 738 | paginate_links( [ |
| 739 | 'base' => str_replace( $big, '%#%', esc_url( get_pagenum_link( $big ) ) ), |
| 740 | 'format' => '?paged=%#%', |
| 741 | 'current' => $current, |
| 742 | 'total' => $query->max_num_pages, |
| 743 | 'prev_text' => $prev_text, |
| 744 | 'next_text' => $next_text, |
| 745 | ] ) |
| 746 | ); |
| 747 | |
| 748 | |
| 749 | echo '</ul>'; |
| 750 | } |
| 751 | } |
| 752 | |
| 753 | /** |
| 754 | * Jobus pagination (Deprecated) |
| 755 | * |
| 756 | * @param WP_Query $query |
| 757 | * @return void |
| 758 | * @since 1.0.0 |
| 759 | * @deprecated 1.8.0 No longer needed as we rely on native query handling. |
| 760 | */ |
| 761 | if ( ! function_exists( 'spel_archive_query' ) ) { |
| 762 | /** |
| 763 | * Archive Query |
| 764 | * |
| 765 | * @param WP_Query $query |
| 766 | * @return void |
| 767 | */ |
| 768 | function spel_archive_query( $query ): void { |
| 769 | // Optimization: Removed unbounded query override to prevent performance issues on archive pages |
| 770 | } |
| 771 | |
| 772 | add_action( 'pre_get_posts', 'spel_archive_query' ); |
| 773 | } |
| 774 |