| @@ -1,0 +1,444 @@ | ||
| 1 | +<?php | |
| 2 | + | |
| 3 | +namespace ABlocks\Ajax; | |
| 4 | + | |
| 5 | +if ( ! defined( 'ABSPATH' ) ) { | |
| 6 | + exit; | |
| 7 | +} | |
| 8 | + | |
| 9 | +use ABlocks\Classes\AbstractAjaxHandler; | |
| 10 | +use ABlocks\Classes\Sanitizer; | |
| 11 | +use ABlocks\Helper; | |
| 12 | +use ABlocks\import\CustomizerImporter; | |
| 13 | +use ABlocks\import\ThemeOptions\CodeStar; | |
| 14 | +use ABlocks\import\ThemeOptions\Redux; | |
| 15 | +use ABlocks\import\WidgetImporter; | |
| 16 | +use ABlocksThemeBuilder\Database; | |
| 17 | + | |
| 18 | +class DemoImport extends AbstractAjaxHandler { | |
| 19 | + | |
| 20 | + public function __construct() { | |
| 21 | + $this->actions = array( | |
| 22 | + 'get_demo_list' => array( | |
| 23 | + 'callback' => array( $this, 'get_demo_list' ), | |
| 24 | + 'capability' => 'ablocks_import_templates', | |
| 25 | + 'fields' => array( | |
| 26 | + 'type' => 'string', | |
| 27 | + 'cost_type' => 'string', | |
| 28 | + 'page' => 'integer', | |
| 29 | + 'per_page' => 'integer', | |
| 30 | + 'category' => 'string', | |
| 31 | + 'dev' => 'string', | |
| 32 | + 'q' => 'string', | |
| 33 | + ) | |
| 34 | + ), | |
| 35 | + 'get_single_demo' => array( | |
| 36 | + 'callback' => array( $this, 'get_single_demo' ), | |
| 37 | + 'capability' => 'ablocks_import_templates', | |
| 38 | + 'fields' => array( | |
| 39 | + 'id' => 'integer', | |
| 40 | + 'with_images' => 'string', | |
| 41 | + ) | |
| 42 | + ), | |
| 43 | + 'get_demo_categories' => array( | |
| 44 | + 'callback' => array( $this, 'get_demo_categories' ), | |
| 45 | + 'capability' => 'ablocks_import_templates', | |
| 46 | + 'fields' => array( | |
| 47 | + 'type' => 'string', | |
| 48 | + ) | |
| 49 | + ), | |
| 50 | + 'get_theme_demos' => array( | |
| 51 | + 'callback' => array( $this, 'get_theme_demos' ), | |
| 52 | + 'capability' => 'ablocks_import_templates', | |
| 53 | + ), | |
| 54 | + 'check_dependencies' => array( | |
| 55 | + 'callback' => array( $this, 'check_dependencies' ), | |
| 56 | + 'capability' => 'ablocks_import_templates', | |
| 57 | + 'fields' => array( | |
| 58 | + 'dependencies' => 'array|string', | |
| 59 | + ) | |
| 60 | + ), | |
| 61 | + 'install_and_active' => array( | |
| 62 | + 'callback' => array( $this, 'install_and_active' ), | |
| 63 | + // A demo's dependencies are plugins. Importing templates is a | |
| 64 | + // design permission; installing plugins is not, and must never | |
| 65 | + // become reachable through one. | |
| 66 | + 'capability' => 'install_plugins', | |
| 67 | + 'fields' => array( | |
| 68 | + 'dependency' => 'array|string', | |
| 69 | + ) | |
| 70 | + ), | |
| 71 | + 'import_template' => array( | |
| 72 | + 'callback' => array( $this, 'import_template' ), | |
| 73 | + 'capability' => 'ablocks_import_templates', | |
| 74 | + 'fields' => array( | |
| 75 | + 'file_url' => 'string', | |
| 76 | + 'customizer_file_url' => 'string', | |
| 77 | + 'widget_file_url' => 'string', | |
| 78 | + 'codestar_file_url' => 'string', | |
| 79 | + 'redux_options' => 'json', | |
| 80 | + 'with_images' => 'boolean', | |
| 81 | + ) | |
| 82 | + ), | |
| 83 | + ); | |
| 84 | + } | |
| 85 | + | |
| 86 | + /** | |
| 87 | + * Get demo list data from database, if not exists, then get & store data from API. | |
| 88 | + * | |
| 89 | + * @param array $data Query Data for API. | |
| 90 | + * | |
| 91 | + * @return void | |
| 92 | + */ | |
| 93 | + public function get_demo_list( array $data ) { | |
| 94 | + $args = [ | |
| 95 | + 'type' => $data['type'] ?? 'pattern', | |
| 96 | + 'cost_type' => $data['cost_type'] ?? 'all', | |
| 97 | + 'page' => $data['page'] ?? 1, | |
| 98 | + ]; | |
| 99 | + | |
| 100 | + if ( isset( $data['category'] ) ) { | |
| 101 | + $args['category'] = $data['category']; | |
| 102 | + } | |
| 103 | + | |
| 104 | + if ( isset( $data['dev'] ) ) { | |
| 105 | + $args['dev'] = $data['dev']; | |
| 106 | + } | |
| 107 | + | |
| 108 | + if ( isset( $data['q'] ) ) { | |
| 109 | + $args['q'] = $data['q']; | |
| 110 | + } | |
| 111 | + | |
| 112 | + if ( isset( $data['per_page'] ) ) { | |
| 113 | + $args['per_page'] = $data['per_page']; | |
| 114 | + } | |
| 115 | + | |
| 116 | + $hash = md5( wp_json_encode( $args ) ); | |
| 117 | + $key = "ablocks_demo_$hash"; | |
| 118 | + $has_response = get_transient( $key ); | |
| 119 | + if ( $has_response ) { | |
| 120 | + wp_send_json_success( $has_response ); | |
| 121 | + } | |
| 122 | + | |
| 123 | + $url = 'https://' . ABLOCKS_TEMPLATE_LIB_HOST . '/wp-json/ablocks_server/v1/ablocks'; | |
| 124 | + $url = add_query_arg( $args, $url ); | |
| 125 | + $this->handle_list_response( $url, $key ); | |
| 126 | + } | |
| 127 | + | |
| 128 | + /** | |
| 129 | + * Get single demo data from database, if not exists, then get & store data from API. | |
| 130 | + * | |
| 131 | + * @param array $data inside data `id` is required. | |
| 132 | + * | |
| 133 | + * @return void | |
| 134 | + */ | |
| 135 | + public function get_single_demo( array $data ) { | |
| 136 | + if ( ! $data['id'] ) { | |
| 137 | + wp_send_json_error( __( 'id is required.', 'ablocks' ) ); | |
| 138 | + } | |
| 139 | + $id = absint( $data['id'] ); | |
| 140 | + $with_images = isset( $data['with_images'] ) && true === (bool) $data['with_images']; | |
| 141 | + | |
| 142 | + $key = 'ablocks_demo_item_' . $id; | |
| 143 | + $has_response = get_transient( $key ); | |
| 144 | + if ( $has_response ) { | |
| 145 | + if ( $with_images && ! isset( $has_response['remote_images_parsed'] ) ) { | |
| 146 | + $has_response['content'] = Helper::parse_remote_images( $has_response['content'] ); | |
| 147 | + $has_response['remote_images_parsed'] = true; | |
| 148 | + set_transient( $key, $has_response, WEEK_IN_SECONDS ); | |
| 149 | + } | |
| 150 | + unset( $has_response['remote_images_parsed'] ); | |
| 151 | + wp_send_json_success( $has_response ); | |
| 152 | + } | |
| 153 | + | |
| 154 | + $url = 'https://' . ABLOCKS_TEMPLATE_LIB_HOST . '/wp-json/ablocks_server/v1/ablocks/' . $id; | |
| 155 | + $response = wp_safe_remote_get( $url ); | |
| 156 | + if ( is_wp_error( $response ) ) { | |
| 157 | + wp_send_json_error( $response->get_error_message() ); | |
| 158 | + } | |
| 159 | + | |
| 160 | + $response_code = wp_remote_retrieve_response_code( $response ); | |
| 161 | + $response = wp_remote_retrieve_body( $response ); | |
| 162 | + $response = json_decode( $response, true ); | |
| 163 | + if ( $response_code !== 200 ) { | |
| 164 | + wp_send_json_error( $response ); | |
| 165 | + } | |
| 166 | + | |
| 167 | + $response = $response['data']; | |
| 168 | + if ( $with_images ) { | |
| 169 | + $content = $response['content'] ?? null; | |
| 170 | + if ( $content ) { | |
| 171 | + $response['content'] = Helper::parse_remote_images( wp_unslash( $content ) ); | |
| 172 | + $response['remote_images_parsed'] = true; | |
| 173 | + } | |
| 174 | + } | |
| 175 | + set_transient( $key, $response, WEEK_IN_SECONDS ); | |
| 176 | + unset( $response['remote_images_parsed'] ); | |
| 177 | + wp_send_json_success( $response ); | |
| 178 | + } | |
| 179 | + | |
| 180 | + /** | |
| 181 | + * Get demo category list data from database, if not exists, then get & store data from API. | |
| 182 | + * | |
| 183 | + * @param array $data Query Data for Category list API. | |
| 184 | + * | |
| 185 | + * @return void | |
| 186 | + */ | |
| 187 | + public function get_demo_categories( array $data ) { | |
| 188 | + $type = $data['type'] ?? 'pattern'; | |
| 189 | + $key = "ablocks_demo_categories_$type"; | |
| 190 | + $has_response = get_transient( $key ); | |
| 191 | + if ( $has_response ) { | |
| 192 | + wp_send_json_success( $has_response ); | |
| 193 | + } | |
| 194 | + | |
| 195 | + $url = 'https://' . ABLOCKS_TEMPLATE_LIB_HOST . '/wp-json/ablocks_server/v1/categories'; | |
| 196 | + $url = add_query_arg( 'type', $type, $url ); | |
| 197 | + $this->handle_list_response( $url, $key ); | |
| 198 | + } | |
| 199 | + | |
| 200 | + /** | |
| 201 | + * Get theme demos. | |
| 202 | + * | |
| 203 | + * @return void | |
| 204 | + */ | |
| 205 | + public function get_theme_demos() { | |
| 206 | + $demo_config = Helper::get_theme_demo_config(); | |
| 207 | + if ( ! $demo_config ) { | |
| 208 | + wp_send_json_error( [ | |
| 209 | + 'message' => 'Current theme demo isn\'t configured.', | |
| 210 | + ] ); | |
| 211 | + } | |
| 212 | + | |
| 213 | + $demos = $demo_config['demos']; | |
| 214 | + $categories = []; | |
| 215 | + foreach ( $demos as &$demo ) { | |
| 216 | + $demo_categories = []; | |
| 217 | + foreach ( $demo['categories'] as $category ) { | |
| 218 | + if ( is_array( $category ) ) { | |
| 219 | + $categories[] = $category; | |
| 220 | + $demo_categories[] = $category; | |
| 221 | + } else { | |
| 222 | + $demo_category = [ | |
| 223 | + 'label' => ucfirst( $category ), | |
| 224 | + 'slug' => str_replace( ' ', '-', trim( $category ) ), | |
| 225 | + ]; | |
| 226 | + $categories[] = $demo_category; | |
| 227 | + $demo_categories[] = $demo_category; | |
| 228 | + } | |
| 229 | + } | |
| 230 | + $demo['categories'] = $demo_categories; | |
| 231 | + } | |
| 232 | + | |
| 233 | + $preloaded_categories = array_map( fn( $category ) => is_array( $category ) ? $category : [ | |
| 234 | + 'label' => ucfirst( $category ), | |
| 235 | + 'slug' => str_replace( ' ', '-', trim( $category ) ), | |
| 236 | + ], $demo_config['preloaded_demo_category'] ); | |
| 237 | + | |
| 238 | + $categories_slugs = array_map( fn( $category ) => $category['slug'], $categories ); | |
| 239 | + foreach ( $preloaded_categories as $preloaded_category ) { | |
| 240 | + if ( ! in_array( $preloaded_category['slug'], $categories_slugs, true ) ) { | |
| 241 | + $categories[] = $preloaded_category; | |
| 242 | + } | |
| 243 | + } | |
| 244 | + | |
| 245 | + wp_send_json_success( array( | |
| 246 | + 'categories' => $categories, | |
| 247 | + 'preloaded_demo' => $demo_config['preloaded_demo'], | |
| 248 | + 'preloaded_demo_categories' => $preloaded_categories, | |
| 249 | + 'demos' => $demos, | |
| 250 | + ) ); | |
| 251 | + } | |
| 252 | + | |
| 253 | + /** | |
| 254 | + * Check dependencies before importing pattern/page/template. | |
| 255 | + * | |
| 256 | + * @param array $data Dependency Data. | |
| 257 | + * | |
| 258 | + * @return void | |
| 259 | + */ | |
| 260 | + public function check_dependencies( array $data ) { | |
| 261 | + if ( ! isset( $data['dependencies'] ) ) { | |
| 262 | + return; | |
| 263 | + } | |
| 264 | + | |
| 265 | + $dependencies = Sanitizer::sanitize_array_field( $data['dependencies'] ); | |
| 266 | + foreach ( $dependencies as $index => $dependency ) { | |
| 267 | + $type = 'check_' . ( $dependency['type'] ?? 'plugin' ); | |
| 268 | + $status = Helper::$type( $dependency['slug'] ); | |
| 269 | + $dependencies[ $index ]['status'] = $status; | |
| 270 | + if ( isset( $dependency['id'] ) ) { | |
| 271 | + $dependencies[ $index ]['id'] = (int) $dependency['id']; | |
| 272 | + } | |
| 273 | + } | |
| 274 | + | |
| 275 | + wp_send_json_success( $dependencies ); | |
| 276 | + } | |
| 277 | + | |
| 278 | + /** | |
| 279 | + * Install and active theme/plugin from ajax request. | |
| 280 | + * | |
| 281 | + * @param array $data post-data. | |
| 282 | + * | |
| 283 | + * @return void | |
| 284 | + */ | |
| 285 | + public function install_and_active( array $data ) { | |
| 286 | + if ( ! isset( $data['dependency'] ) ) { | |
| 287 | + return; | |
| 288 | + } | |
| 289 | + $dependency = Sanitizer::sanitize_array_field( $data['dependency'] ); | |
| 290 | + $method = 'install_and_active_' . ( $dependency['type'] ?? 'plugin' ); | |
| 291 | + $activated = Helper::$method( $dependency['slug'] ); | |
| 292 | + if ( is_wp_error( $activated ) ) { | |
| 293 | + wp_send_json_error( array( | |
| 294 | + 'message' => $activated->get_error_message(), | |
| 295 | + ) ); | |
| 296 | + } | |
| 297 | + | |
| 298 | + wp_send_json_success(); | |
| 299 | + } | |
| 300 | + | |
| 301 | + /** | |
| 302 | + * Import template from file url. | |
| 303 | + * | |
| 304 | + * @param array $data Import data. | |
| 305 | + * | |
| 306 | + * @return void | |
| 307 | + */ | |
| 308 | + public function import_template( array $data ) { | |
| 309 | + if ( ! isset( $data['file_url'] ) ) { | |
| 310 | + return; | |
| 311 | + } | |
| 312 | + | |
| 313 | + $file_url = $data['file_url']; | |
| 314 | + $content_file_path = Helper::remote_to_tmp_file( $file_url ); | |
| 315 | + | |
| 316 | + $customizer_file_url = $data['customizer_file_url'] ?? ''; | |
| 317 | + $customizer_file_path = Helper::remote_to_tmp_file( $customizer_file_url ); | |
| 318 | + $widget_file_url = $data['widget_file_url'] ?? ''; | |
| 319 | + $widget_file_path = Helper::remote_to_tmp_file( $widget_file_url ); | |
| 320 | + $codestar_file_url = $data['codestar_file_url'] ?? ''; | |
| 321 | + $codestar_file_path = Helper::remote_to_tmp_file( $codestar_file_url ); | |
| 322 | + $with_images = isset( $data['with_images'] ) && true === $data['with_images']; | |
| 323 | + | |
| 324 | + // Start the event stream. | |
| 325 | + header( 'Content-Type: text/event-stream, charset=UTF-8' ); | |
| 326 | + header( 'Cache-Control: no-store' ); | |
| 327 | + header( 'Connection: keep-alive' ); | |
| 328 | + | |
| 329 | + // Turn off PHP output compression. | |
| 330 | + // phpcs:disable WordPress.PHP.IniSet.Risky | |
| 331 | + ini_set( 'output_buffering', 'off' ); | |
| 332 | + ini_set( 'zlib.output_compression', false ); | |
| 333 | + // phpcs:enable WordPress.PHP.IniSet.Risky | |
| 334 | + | |
| 335 | + if ( $GLOBALS['is_nginx'] ) { | |
| 336 | + // Setting this header instructs Nginx to disable fast-cgi buffering | |
| 337 | + // and disable gzip for this request. | |
| 338 | + header( 'X-Accel-Buffering: no' ); | |
| 339 | + header( 'Content-Encoding: none' ); | |
| 340 | + } | |
| 341 | + | |
| 342 | + echo esc_html( ':' . str_repeat( ' ', 2048 ) . "\n\n" ); // 2KB padding for IE. | |
| 343 | + | |
| 344 | + set_time_limit( 0 ); | |
| 345 | + | |
| 346 | + // Ensure we're not buffered. | |
| 347 | + wp_ob_end_flush_all(); | |
| 348 | + flush(); | |
| 349 | + | |
| 350 | + if ( is_wp_error( $content_file_path ) ) { | |
| 351 | + Helper::emit_sse_message( [ | |
| 352 | + 'action' => 'complete', | |
| 353 | + 'error' => is_string( $codestar_file_path->get_error_message() ) && ! empty( $codestar_file_path->get_error_message() ) ? $codestar_file_path->get_error_code() : __( 'Invalid content path.', 'ablocks' ), | |
| 354 | + ] ); | |
| 355 | + exit; | |
| 356 | + } | |
| 357 | + | |
| 358 | + do_action( 'ablocks/import/before_template_import_start', $data ); | |
| 359 | + | |
| 360 | + if ( ! Helper::get_addon_active_status( 'theme-builder' ) && ! Helper::is_fse_theme() ) { | |
| 361 | + $saved_addons = json_decode( get_option( ABLOCKS_ADDONS_SETTINGS_NAME, '{}' ), true ); | |
| 362 | + if ( ! is_array( $saved_addons ) ) { | |
| 363 | + $saved_addons = []; | |
| 364 | + } | |
| 365 | + | |
| 366 | + $addon_slug = 'theme-builder'; | |
| 367 | + $saved_addons[ $addon_slug ] = true; | |
| 368 | + do_action( "ablocks/addons/activated_$addon_slug" ); | |
| 369 | + | |
| 370 | + update_option( ABLOCKS_ADDONS_SETTINGS_NAME, wp_json_encode( $saved_addons ) ); | |
| 371 | + ( new Database() )->create_ablocks_tb_post_type(); | |
| 372 | + ( new Database() )->register_ablocks_tb_meta(); | |
| 373 | + } | |
| 374 | + | |
| 375 | + $template_import = Helper::import_template( $content_file_path, $with_images ); | |
| 376 | + if ( ! is_wp_error( $template_import ) ) { | |
| 377 | + if ( ! empty( $customizer_file_path ) && ! is_wp_error( $customizer_file_path ) ) { | |
| 378 | + CustomizerImporter::import( $customizer_file_path ); | |
| 379 | + } | |
| 380 | + if ( ! empty( $widget_file_path ) && ! is_wp_error( $widget_file_path ) ) { | |
| 381 | + WidgetImporter::import( $widget_file_path ); | |
| 382 | + } | |
| 383 | + if ( ! empty( $codestar_file_path ) ) { | |
| 384 | + CodeStar::import( $codestar_file_path ); | |
| 385 | + } | |
| 386 | + if ( isset( $data['redux_options'] ) && is_array( $data['redux_options'] ) && count( $data['redux_options'] ) > 0 ) { | |
| 387 | + Redux::import( $data['redux_options'] ); | |
| 388 | + } | |
| 389 | + } | |
| 390 | + do_action( 'ablocks/import/template_import_finished', $data ); | |
| 391 | + | |
| 392 | + // Let the browser know we're done. | |
| 393 | + $complete = [ | |
| 394 | + 'action' => 'complete', | |
| 395 | + 'error' => false, | |
| 396 | + ]; | |
| 397 | + if ( is_wp_error( $template_import ) ) { | |
| 398 | + $complete['error'] = $template_import->get_error_message(); | |
| 399 | + } | |
| 400 | + Helper::emit_sse_message( $complete ); | |
| 401 | + exit; | |
| 402 | + } | |
| 403 | + | |
| 404 | + /** | |
| 405 | + * Handle common list response. | |
| 406 | + * | |
| 407 | + * @param string $url URL. | |
| 408 | + * @param string $key Transient key. | |
| 409 | + * | |
| 410 | + * @return void | |
| 411 | + */ | |
| 412 | + private function handle_list_response( string $url, string $key ): void { | |
| 413 | + global $wp_version; | |
| 414 | + $response = wp_safe_remote_get( $url, array( | |
| 415 | + 'headers' => array( | |
| 416 | + 'Accept' => 'application/json', | |
| 417 | + 'user-agent' => sprintf( | |
| 418 | + 'aBlocks/%1$s (%2$s; WordPress/%3$s) %4$s', | |
| 419 | + ABLOCKS_VERSION, | |
| 420 | + get_option( 'blogname' ), | |
| 421 | + $wp_version, | |
| 422 | + home_url() | |
| 423 | + ), | |
| 424 | + ), | |
| 425 | + ) ); | |
| 426 | + if ( is_wp_error( $response ) ) { | |
| 427 | + wp_send_json_error( [ | |
| 428 | + 'message' => $response->get_error_message() | |
| 429 | + ] ); | |
| 430 | + } | |
| 431 | + | |
| 432 | + $response_code = wp_remote_retrieve_response_code( $response ); | |
| 433 | + $response = wp_remote_retrieve_body( $response ); | |
| 434 | + $response = json_decode( $response, true ); | |
| 435 | + if ( $response_code !== 200 || isset( $response['message'] ) ) { | |
| 436 | + wp_send_json_error( [ | |
| 437 | + 'message' => $response['message'] | |
| 438 | + ] ); | |
| 439 | + } | |
| 440 | + | |
| 441 | + set_transient( $key, $response, WEEK_IN_SECONDS ); | |
| 442 | + wp_send_json_success( $response ); | |
| 443 | + } | |
| 444 | +} | |
