| 1 |
<?php |
| 2 |
/** |
| 3 |
* CartFlows Flows ajax actions. |
| 4 |
* |
| 5 |
* @package CartFlows |
| 6 |
*/ |
| 7 |
|
| 8 |
namespace CartflowsAdmin\AdminCore\Ajax; |
| 9 |
|
| 10 |
// Exit if accessed directly. |
| 11 |
if ( ! defined( 'ABSPATH' ) ) { |
| 12 |
exit; |
| 13 |
} |
| 14 |
|
| 15 |
use CartflowsAdmin\AdminCore\Ajax\AjaxBase; |
| 16 |
use CartflowsAdmin\AdminCore\Inc\AdminHelper; |
| 17 |
use CartflowsAdmin\AdminCore\Inc\MetaOps; |
| 18 |
|
| 19 |
/** |
| 20 |
* Class Steps. |
| 21 |
*/ |
| 22 |
class Steps extends AjaxBase { |
| 23 |
|
| 24 |
/** |
| 25 |
* Instance |
| 26 |
* |
| 27 |
* @access private |
| 28 |
* @var object Class object. |
| 29 |
* @since 1.0.0 |
| 30 |
*/ |
| 31 |
private static $instance; |
| 32 |
|
| 33 |
/** |
| 34 |
* Initiator |
| 35 |
* |
| 36 |
* @since 1.0.0 |
| 37 |
* @return object initialized object of class. |
| 38 |
*/ |
| 39 |
public static function get_instance() { |
| 40 |
if ( ! isset( self::$instance ) ) { |
| 41 |
self::$instance = new self(); |
| 42 |
} |
| 43 |
return self::$instance; |
| 44 |
} |
| 45 |
|
| 46 |
/** |
| 47 |
* Register ajax events. |
| 48 |
* |
| 49 |
* @since 1.0.0 |
| 50 |
* @return void |
| 51 |
*/ |
| 52 |
public function register_ajax_events() { |
| 53 |
|
| 54 |
$ajax_events = array( |
| 55 |
'clone_step', |
| 56 |
'delete_step', |
| 57 |
'save_meta_settings', |
| 58 |
'update_step_title', |
| 59 |
); |
| 60 |
|
| 61 |
$this->init_ajax_events( $ajax_events ); |
| 62 |
} |
| 63 |
|
| 64 |
/** |
| 65 |
* Update step title. |
| 66 |
* |
| 67 |
* @since 1.0.0 |
| 68 |
* @return void |
| 69 |
*/ |
| 70 |
public function update_step_title() { |
| 71 |
|
| 72 |
$response_data = array( 'messsage' => $this->get_error_msg( 'permission' ) ); |
| 73 |
|
| 74 |
if ( ! current_user_can( 'cartflows_manage_flows_steps' ) ) { |
| 75 |
wp_send_json_error( $response_data ); |
| 76 |
} |
| 77 |
|
| 78 |
/** |
| 79 |
* Nonce verification |
| 80 |
*/ |
| 81 |
if ( ! check_ajax_referer( 'cartflows_update_step_title', 'security', false ) ) { |
| 82 |
$response_data = array( 'message' => $this->get_error_msg( 'nonce' ) ); |
| 83 |
wp_send_json_error( $response_data ); |
| 84 |
} |
| 85 |
|
| 86 |
$step_id = isset( $_POST['step_id'] ) ? intval( $_POST['step_id'] ) : 0; |
| 87 |
$new_step_title = isset( $_POST['new_step_title'] ) ? sanitize_text_field( $_POST['new_step_title'] ) : ''; |
| 88 |
|
| 89 |
$result = array( |
| 90 |
'status' => false, |
| 91 |
'text' => __( 'Can\'t update the step title', 'cartflows' ), |
| 92 |
); |
| 93 |
|
| 94 |
/* Check if CartFlows Post type */ |
| 95 |
if ( CARTFLOWS_STEP_POST_TYPE !== get_post_type( $step_id ) ) { |
| 96 |
wp_send_json( $result ); |
| 97 |
} |
| 98 |
|
| 99 |
if ( empty( $step_id ) || empty( $new_step_title ) ) { |
| 100 |
wp_send_json( $result ); |
| 101 |
} |
| 102 |
|
| 103 |
$new_step_data = array( |
| 104 |
'ID' => $step_id, |
| 105 |
'post_title' => $new_step_title, |
| 106 |
); |
| 107 |
wp_update_post( $new_step_data ); |
| 108 |
|
| 109 |
$result = array( |
| 110 |
'status' => true, |
| 111 |
/* translators: %s flow id */ |
| 112 |
'text' => sprintf( __( 'Step title updated - %s', 'cartflows' ), $step_id ), |
| 113 |
); |
| 114 |
|
| 115 |
wp_send_json( $result ); |
| 116 |
} |
| 117 |
|
| 118 |
/** |
| 119 |
* Clone step with its meta. |
| 120 |
*/ |
| 121 |
public function clone_step() { |
| 122 |
|
| 123 |
global $wpdb; |
| 124 |
|
| 125 |
$response_data = array( 'messsage' => $this->get_error_msg( 'permission' ) ); |
| 126 |
|
| 127 |
if ( ! current_user_can( 'cartflows_manage_flows_steps' ) ) { |
| 128 |
wp_send_json_error( $response_data ); |
| 129 |
} |
| 130 |
|
| 131 |
/** |
| 132 |
* Nonce verification |
| 133 |
*/ |
| 134 |
if ( ! check_ajax_referer( 'cartflows_clone_step', 'security', false ) ) { |
| 135 |
$response_data = array( 'message' => $this->get_error_msg( 'nonce' ) ); |
| 136 |
wp_send_json_error( $response_data ); |
| 137 |
} |
| 138 |
|
| 139 |
if ( isset( $_POST['post_id'] ) && isset( $_POST['step_id'] ) ) { |
| 140 |
$flow_id = intval( $_POST['post_id'] ); |
| 141 |
$step_id = intval( $_POST['step_id'] ); |
| 142 |
} |
| 143 |
|
| 144 |
$result = array( |
| 145 |
'status' => false, |
| 146 |
'reload' => true, |
| 147 |
/* translators: %s flow id */ |
| 148 |
'text' => sprintf( __( 'Can\'t clone this step - %1$s. Flow - %2$s', 'cartflows' ), $step_id, $flow_id ), |
| 149 |
); |
| 150 |
|
| 151 |
if ( ! $flow_id || ! $step_id ) { |
| 152 |
wp_send_json( $result ); |
| 153 |
} |
| 154 |
|
| 155 |
/* Check if CartFlows Post type */ |
| 156 |
if ( CARTFLOWS_FLOW_POST_TYPE !== get_post_type( $flow_id ) || CARTFLOWS_STEP_POST_TYPE !== get_post_type( $step_id ) ) { |
| 157 |
wp_send_json( $result ); |
| 158 |
} |
| 159 |
|
| 160 |
/** |
| 161 |
* And all the original post data then |
| 162 |
*/ |
| 163 |
$post = get_post( $step_id ); |
| 164 |
|
| 165 |
/** |
| 166 |
* Assign current user to be the new post author |
| 167 |
*/ |
| 168 |
$current_user = wp_get_current_user(); |
| 169 |
$new_post_author = $current_user->ID; |
| 170 |
|
| 171 |
/** |
| 172 |
* If post data exists, create the post duplicate |
| 173 |
*/ |
| 174 |
if ( isset( $post ) && null !== $post ) { |
| 175 |
|
| 176 |
/** |
| 177 |
* New post data array |
| 178 |
*/ |
| 179 |
$args = array( |
| 180 |
'comment_status' => $post->comment_status, |
| 181 |
'ping_status' => $post->ping_status, |
| 182 |
'post_author' => $new_post_author, |
| 183 |
'post_content' => $post->post_content, |
| 184 |
'post_excerpt' => $post->post_excerpt, |
| 185 |
'post_name' => $post->post_name, |
| 186 |
'post_parent' => $post->post_parent, |
| 187 |
'post_password' => $post->post_password, |
| 188 |
'post_status' => $post->post_status, |
| 189 |
'post_title' => $post->post_title . ' Clone', |
| 190 |
'post_type' => $post->post_type, |
| 191 |
'to_ping' => $post->to_ping, |
| 192 |
'menu_order' => $post->menu_order, |
| 193 |
); |
| 194 |
|
| 195 |
/** |
| 196 |
* Insert the post |
| 197 |
*/ |
| 198 |
$new_step_id = wp_insert_post( $args ); |
| 199 |
|
| 200 |
/** |
| 201 |
* Get all current post terms ad set them to the new post |
| 202 |
*/ |
| 203 |
// returns array of taxonomy names for post type, ex array("category", "post_tag");. |
| 204 |
$taxonomies = get_object_taxonomies( $post->post_type ); |
| 205 |
|
| 206 |
foreach ( $taxonomies as $taxonomy ) { |
| 207 |
|
| 208 |
$post_terms = wp_get_object_terms( $step_id, $taxonomy, array( 'fields' => 'slugs' ) ); |
| 209 |
|
| 210 |
wp_set_object_terms( $new_step_id, $post_terms, $taxonomy, false ); |
| 211 |
} |
| 212 |
|
| 213 |
/** |
| 214 |
* Duplicate all post meta just in two SQL queries |
| 215 |
*/ |
| 216 |
$post_meta_infos = $wpdb->get_results( //phpcs:ignore WordPress.DB.DirectDatabaseQuery |
| 217 |
$wpdb->prepare( "SELECT meta_key, meta_value FROM $wpdb->postmeta WHERE post_id=%d", $step_id ) |
| 218 |
); |
| 219 |
|
| 220 |
if ( ! empty( $post_meta_infos ) ) { |
| 221 |
|
| 222 |
$sql_query = "INSERT INTO $wpdb->postmeta (post_id, meta_key, meta_value) VALUES "; |
| 223 |
|
| 224 |
$sql_query_sel = array(); |
| 225 |
|
| 226 |
foreach ( $post_meta_infos as $meta_info ) { |
| 227 |
|
| 228 |
$meta_key = $meta_info->meta_key; |
| 229 |
|
| 230 |
if ( '_wp_old_slug' === $meta_key ) { |
| 231 |
continue; |
| 232 |
} |
| 233 |
|
| 234 |
$sql_query_sel[] = $wpdb->prepare( '( %d, %s, %s )', $new_step_id, $meta_key, $meta_info->meta_value ); |
| 235 |
|
| 236 |
} |
| 237 |
|
| 238 |
$sql_query .= implode( ',', $sql_query_sel ); |
| 239 |
|
| 240 |
$wpdb->query( $sql_query ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery |
| 241 |
} |
| 242 |
|
| 243 |
$flow_steps = get_post_meta( $flow_id, 'wcf-steps', true ); |
| 244 |
$step_type = get_post_meta( $step_id, 'wcf-step-type', true ); |
| 245 |
|
| 246 |
if ( ! is_array( $flow_steps ) ) { |
| 247 |
$flow_steps = array(); |
| 248 |
} |
| 249 |
|
| 250 |
$flow_steps[] = array( |
| 251 |
'id' => $new_step_id, |
| 252 |
'title' => $post->post_title, |
| 253 |
'type' => $step_type, |
| 254 |
); |
| 255 |
|
| 256 |
$flow_steps = \Cartflows_Helper::get_instance()->maybe_update_flow_steps( $flow_id, $flow_steps ); |
| 257 |
|
| 258 |
update_post_meta( $flow_id, 'wcf-steps', $flow_steps ); |
| 259 |
|
| 260 |
/* Clear Page Builder Cache */ |
| 261 |
$this->clear_cache(); |
| 262 |
|
| 263 |
$result = array( |
| 264 |
'status' => true, |
| 265 |
'reload' => true, |
| 266 |
/* translators: %s flow id */ |
| 267 |
'text' => sprintf( __( 'Step - %1$s cloned. Flow - %2$s', 'cartflows' ), $step_id, $flow_id ), |
| 268 |
); |
| 269 |
} |
| 270 |
|
| 271 |
wp_send_json( $result ); |
| 272 |
} |
| 273 |
|
| 274 |
/** |
| 275 |
* Clear Page Builder Cache |
| 276 |
*/ |
| 277 |
public function clear_cache() { |
| 278 |
|
| 279 |
// Clear 'Elementor' file cache. |
| 280 |
if ( class_exists( '\Elementor\Plugin' ) ) { |
| 281 |
\Elementor\Plugin::$instance->files_manager->clear_cache(); |
| 282 |
} |
| 283 |
} |
| 284 |
|
| 285 |
/** |
| 286 |
* Delete step for flow |
| 287 |
* |
| 288 |
* @since 1.0.0 |
| 289 |
* |
| 290 |
* @return void |
| 291 |
*/ |
| 292 |
public function delete_step() { |
| 293 |
|
| 294 |
$response_data = array( 'messsage' => $this->get_error_msg( 'permission' ) ); |
| 295 |
|
| 296 |
if ( ! current_user_can( 'cartflows_manage_flows_steps' ) ) { |
| 297 |
wp_send_json_error( $response_data ); |
| 298 |
} |
| 299 |
|
| 300 |
/** |
| 301 |
* Nonce verification |
| 302 |
*/ |
| 303 |
if ( ! check_ajax_referer( 'cartflows_delete_step', 'security', false ) ) { |
| 304 |
$response_data = array( 'message' => $this->get_error_msg( 'nonce' ) ); |
| 305 |
wp_send_json_error( $response_data ); |
| 306 |
} |
| 307 |
|
| 308 |
$flow_id = isset( $_POST['post_id'] ) ? intval( $_POST['post_id'] ) : 0; |
| 309 |
$step_id = isset( $_POST['step_id'] ) ? intval( $_POST['step_id'] ) : 0; |
| 310 |
|
| 311 |
$result = array( |
| 312 |
'status' => false, |
| 313 |
'reload' => false, |
| 314 |
/* translators: %s flow id */ |
| 315 |
'text' => sprintf( __( 'Step not deleted for flow - %s', 'cartflows' ), $flow_id ), |
| 316 |
); |
| 317 |
|
| 318 |
if ( ! $flow_id || ! $step_id ) { |
| 319 |
wp_send_json( $result ); |
| 320 |
} |
| 321 |
|
| 322 |
/* Check if CartFlows Post type */ |
| 323 |
if ( CARTFLOWS_FLOW_POST_TYPE !== get_post_type( $flow_id ) || CARTFLOWS_STEP_POST_TYPE !== get_post_type( $step_id ) ) { |
| 324 |
wp_send_json( $result ); |
| 325 |
} |
| 326 |
|
| 327 |
$flow_steps = get_post_meta( $flow_id, 'wcf-steps', true ); |
| 328 |
|
| 329 |
if ( ! is_array( $flow_steps ) ) { |
| 330 |
wp_send_json( $result ); |
| 331 |
} |
| 332 |
|
| 333 |
// Handle redirect updates for source steps (offer steps pointing to the deleted step). |
| 334 |
// This includes both control steps and A/B testing variations. |
| 335 |
$flow_steps = $this->process_redirect_updates_on_step_deletion( $flow_steps, $flow_id ); |
| 336 |
|
| 337 |
$is_ab_test = get_post_meta( $step_id, 'wcf-ab-test', true ); |
| 338 |
|
| 339 |
if ( ! $is_ab_test ) { |
| 340 |
|
| 341 |
foreach ( $flow_steps as $index => $data ) { |
| 342 |
|
| 343 |
if ( intval( $data['id'] ) === $step_id ) { |
| 344 |
unset( $flow_steps[ $index ] ); |
| 345 |
break; |
| 346 |
} |
| 347 |
} |
| 348 |
|
| 349 |
/* Set index order properly */ |
| 350 |
$flow_steps = array_merge( $flow_steps ); |
| 351 |
|
| 352 |
/* Update latest data */ |
| 353 |
update_post_meta( $flow_id, 'wcf-steps', $flow_steps ); |
| 354 |
|
| 355 |
/* Delete step */ |
| 356 |
wp_delete_post( $step_id, true ); |
| 357 |
|
| 358 |
$result = array( |
| 359 |
'status' => true, |
| 360 |
'reload' => false, |
| 361 |
/* translators: %s flow id */ |
| 362 |
'text' => sprintf( __( 'Step deleted for flow - %s', 'cartflows' ), $flow_id ), |
| 363 |
); |
| 364 |
|
| 365 |
} else { |
| 366 |
|
| 367 |
$result = array( |
| 368 |
'status' => false, |
| 369 |
'reload' => false, |
| 370 |
/* translators: %s flow id */ |
| 371 |
'text' => sprintf( __( 'This step can not be deleted.', 'cartflows' ), $flow_id ), |
| 372 |
); |
| 373 |
/** |
| 374 |
Action do_action( 'cartflows_step_delete_ab_test', $step_id, $flow_id, $flow_steps ); |
| 375 |
*/ |
| 376 |
} |
| 377 |
|
| 378 |
wp_send_json( $result ); |
| 379 |
} |
| 380 |
|
| 381 |
/** |
| 382 |
* Save meta settings for steps. |
| 383 |
*/ |
| 384 |
public function save_meta_settings() { |
| 385 |
|
| 386 |
$response_data = array( 'messsage' => $this->get_error_msg( 'permission' ) ); |
| 387 |
|
| 388 |
if ( ! current_user_can( 'cartflows_manage_flows_steps' ) ) { |
| 389 |
wp_send_json_error( $response_data ); |
| 390 |
} |
| 391 |
|
| 392 |
/** |
| 393 |
* Nonce verification |
| 394 |
*/ |
| 395 |
if ( ! check_ajax_referer( 'cartflows_save_meta_settings', 'security', false ) ) { |
| 396 |
$response_data = array( 'message' => $this->get_error_msg( 'nonce' ) ); |
| 397 |
wp_send_json_error( $response_data ); |
| 398 |
} |
| 399 |
|
| 400 |
$result = array( |
| 401 |
'status' => false, |
| 402 |
'reload' => false, |
| 403 |
/* translators: %s flow id */ |
| 404 |
'text' => sprintf( __( 'Invalid Step Id has been provided.', 'cartflows' ) ), |
| 405 |
); |
| 406 |
|
| 407 |
if ( ! isset( $_POST['post_id'] ) || ! isset( $_POST['step_id'] ) ) { |
| 408 |
wp_send_json( $result ); |
| 409 |
} |
| 410 |
|
| 411 |
$step_id = isset( $_POST['step_id'] ) ? intval( $_POST['step_id'] ) : 0; |
| 412 |
|
| 413 |
if ( CARTFLOWS_STEP_POST_TYPE !== get_post_type( $step_id ) ) { |
| 414 |
wp_send_json_error( $result ); |
| 415 |
} |
| 416 |
|
| 417 |
$step_tile = isset( $_POST['post_title'] ) ? sanitize_text_field( wp_unslash( $_POST['post_title'] ) ) : get_the_title( $step_id ); |
| 418 |
if ( '' === $step_tile ) { |
| 419 |
$step_tile = __( '(no title)', 'cartflows' ); |
| 420 |
} |
| 421 |
$step_slug = isset( $_POST['step_post_name'] ) ? sanitize_text_field( wp_unslash( $_POST['step_post_name'] ) ) : get_post_field( 'post_name', $step_id ); |
| 422 |
|
| 423 |
$step_data = array( |
| 424 |
'ID' => $step_id, |
| 425 |
'post_title' => $step_tile, |
| 426 |
'post_name' => $step_slug, |
| 427 |
); |
| 428 |
|
| 429 |
wp_update_post( $step_data ); |
| 430 |
|
| 431 |
$post_meta = ''; |
| 432 |
|
| 433 |
$step_type = wcf()->utils->get_step_type( $step_id ); |
| 434 |
|
| 435 |
$post_meta = AdminHelper::get_step_default_meta( $step_type, $step_id ); |
| 436 |
|
| 437 |
MetaOps::save_meta_fields( $step_id, $post_meta, 'cartflows_save_meta_settings' ); |
| 438 |
|
| 439 |
// We are storing the step dynamic css in the post meta and deleting when any setting changes. Once deleted it will be regenerated with first page load. |
| 440 |
delete_post_meta( $step_id, 'wcf-dynamic-css' ); |
| 441 |
|
| 442 |
do_action( 'cartflows_admin_save_step_meta', $step_id ); |
| 443 |
|
| 444 |
$meta_options = AdminHelper::get_step_meta_options( $step_id ); |
| 445 |
|
| 446 |
// Delete the Google font URL and generate it while loading the page first time. |
| 447 |
delete_post_meta( $step_id, 'wcf-field-google-font-url' ); |
| 448 |
|
| 449 |
$result = array( |
| 450 |
'status' => true, |
| 451 |
'reload' => false, |
| 452 |
'options' => $meta_options, |
| 453 |
'step_view_url' => get_the_permalink( $step_id ), |
| 454 |
/* translators: %s flow id */ |
| 455 |
'text' => sprintf( __( 'Data saved successfully for step id %s', 'cartflows' ), $step_id ), |
| 456 |
); |
| 457 |
|
| 458 |
wp_send_json( $result ); |
| 459 |
} |
| 460 |
|
| 461 |
/** |
| 462 |
* Process redirect updates when a step is deleted. |
| 463 |
* |
| 464 |
* Handles updating redirects for source steps (offer steps pointing to the deleted step). |
| 465 |
* This includes both control steps and A/B testing variations. |
| 466 |
* |
| 467 |
* @since 3.1.0 |
| 468 |
* @param array<int, array<string, mixed>> $flow_steps The current flow steps array. |
| 469 |
* @param int $flow_id The flow post ID — used to enforce per-flow ownership on each ID in the payload. |
| 470 |
* @return array<int, array<string, mixed>> The updated flow steps array. |
| 471 |
*/ |
| 472 |
private function process_redirect_updates_on_step_deletion( $flow_steps, $flow_id ) { |
| 473 |
|
| 474 |
// Per-call IDOR guard — re-verify the current user can edit this flow. |
| 475 |
if ( ! $this->user_can_edit_flow( $flow_id ) ) { |
| 476 |
return $flow_steps; |
| 477 |
} |
| 478 |
|
| 479 |
$redirect_updates_json = isset( $_POST['redirect_updates'] ) ? sanitize_text_field( wp_unslash( $_POST['redirect_updates'] ) ) : ''; // phpcs:ignore WordPress.Security.NonceVerification.Missing |
| 480 |
|
| 481 |
if ( empty( $redirect_updates_json ) ) { |
| 482 |
return $flow_steps; |
| 483 |
} |
| 484 |
|
| 485 |
$redirect_updates = json_decode( $redirect_updates_json, true ); |
| 486 |
|
| 487 |
if ( ! is_array( $redirect_updates ) ) { |
| 488 |
return $flow_steps; |
| 489 |
} |
| 490 |
|
| 491 |
foreach ( $redirect_updates as $source_step_id => $redirects ) { |
| 492 |
$source_step_id = absint( $source_step_id ); |
| 493 |
|
| 494 |
// IDOR guard — source step must belong to this flow. |
| 495 |
if ( ! $this->is_step_in_flow( $source_step_id, $flow_id ) ) { |
| 496 |
continue; |
| 497 |
} |
| 498 |
|
| 499 |
// IDOR guard — accept/reject targets must belong to this flow if provided. |
| 500 |
if ( ! empty( $redirects['accept'] ) && ! $this->is_step_in_flow( absint( $redirects['accept'] ), $flow_id ) ) { |
| 501 |
unset( $redirects['accept'] ); |
| 502 |
} |
| 503 |
if ( ! empty( $redirects['reject'] ) && ! $this->is_step_in_flow( absint( $redirects['reject'] ), $flow_id ) ) { |
| 504 |
unset( $redirects['reject'] ); |
| 505 |
} |
| 506 |
|
| 507 |
$flow_steps = $this->update_single_step_redirects( $flow_steps, $source_step_id, $redirects ); |
| 508 |
} |
| 509 |
|
| 510 |
return $flow_steps; |
| 511 |
} |
| 512 |
|
| 513 |
/** |
| 514 |
* Update redirects for a single source step. |
| 515 |
* |
| 516 |
* Determines if the source is a control step or a variation and delegates |
| 517 |
* to the appropriate handler. |
| 518 |
* |
| 519 |
* @since 3.1.0 |
| 520 |
* @param array<int, array<string, mixed>> $flow_steps The current flow steps array. |
| 521 |
* @param int $source_step_id The source step ID. |
| 522 |
* @param array<string, mixed> $redirects The redirect targets (accept/reject). |
| 523 |
* @return array<int, array<string, mixed>> The updated flow steps array. |
| 524 |
*/ |
| 525 |
private function update_single_step_redirects( $flow_steps, $source_step_id, $redirects ) { |
| 526 |
if ( $source_step_id <= 0 ) { |
| 527 |
return $flow_steps; |
| 528 |
} |
| 529 |
|
| 530 |
$accept_target = isset( $redirects['accept'] ) && ! empty( $redirects['accept'] ) ? absint( $redirects['accept'] ) : 0; |
| 531 |
$reject_target = isset( $redirects['reject'] ) && ! empty( $redirects['reject'] ) ? absint( $redirects['reject'] ) : 0; |
| 532 |
|
| 533 |
// First, check if it's a control step. |
| 534 |
$flow_steps = $this->update_control_step_redirects( $flow_steps, $source_step_id, $accept_target, $reject_target ); |
| 535 |
|
| 536 |
// If not found as control step, check if it's a variation. |
| 537 |
$flow_steps = $this->update_variation_step_redirects( $flow_steps, $source_step_id, $accept_target, $reject_target ); |
| 538 |
|
| 539 |
return $flow_steps; |
| 540 |
} |
| 541 |
|
| 542 |
/** |
| 543 |
* Update redirects for a control step (direct match in flow_steps). |
| 544 |
* |
| 545 |
* @since 3.1.0 |
| 546 |
* @param array<int, array<string, mixed>> $flow_steps The current flow steps array. |
| 547 |
* @param int $source_step_id The source step ID. |
| 548 |
* @param int $accept_target The accept redirect target step ID. |
| 549 |
* @param int $reject_target The reject redirect target step ID. |
| 550 |
* @return array<int, array<string, mixed>> The updated flow steps array. |
| 551 |
*/ |
| 552 |
private function update_control_step_redirects( $flow_steps, $source_step_id, $accept_target, $reject_target ) { |
| 553 |
foreach ( $flow_steps as $idx => $step_data ) { |
| 554 |
if ( isset( $step_data['id'] ) && (int) $step_data['id'] === $source_step_id ) { |
| 555 |
// Update post meta for the control step. |
| 556 |
if ( $accept_target > 0 ) { |
| 557 |
update_post_meta( $source_step_id, 'wcf-yes-next-step', $accept_target ); |
| 558 |
$flow_steps[ $idx ]['offer_yes_step_id'] = $accept_target; |
| 559 |
} |
| 560 |
if ( $reject_target > 0 ) { |
| 561 |
update_post_meta( $source_step_id, 'wcf-no-next-step', $reject_target ); |
| 562 |
$flow_steps[ $idx ]['offer_no_step_id'] = $reject_target; |
| 563 |
} |
| 564 |
break; |
| 565 |
} |
| 566 |
} |
| 567 |
|
| 568 |
return $flow_steps; |
| 569 |
} |
| 570 |
|
| 571 |
/** |
| 572 |
* Update redirects for an A/B test variation step. |
| 573 |
* |
| 574 |
* Variations don't have separate post meta, they're stored in the flow_steps array. |
| 575 |
* |
| 576 |
* @since 3.1.0 |
| 577 |
* @param array<int, array<string, mixed>> $flow_steps The current flow steps array. |
| 578 |
* @param int $source_step_id The source step ID (variation ID). |
| 579 |
* @param int $accept_target The accept redirect target step ID. |
| 580 |
* @param int $reject_target The reject redirect target step ID. |
| 581 |
* @return array<int, array<string, mixed>> The updated flow steps array. |
| 582 |
*/ |
| 583 |
private function update_variation_step_redirects( $flow_steps, $source_step_id, $accept_target, $reject_target ) { |
| 584 |
foreach ( $flow_steps as $idx => $step_data ) { |
| 585 |
// Check if this step has A/B test variations. |
| 586 |
if ( isset( $step_data['ab-test-variations'] ) && is_array( $step_data['ab-test-variations'] ) ) { |
| 587 |
foreach ( $step_data['ab-test-variations'] as $var_idx => $variation ) { |
| 588 |
if ( isset( $variation['id'] ) && (int) $variation['id'] === $source_step_id ) { |
| 589 |
// Update the variation's redirects in the flow_steps array. |
| 590 |
if ( $accept_target > 0 ) { |
| 591 |
$flow_steps[ $idx ]['ab-test-variations'][ $var_idx ]['offer_yes_step_id'] = $accept_target; |
| 592 |
} |
| 593 |
if ( $reject_target > 0 ) { |
| 594 |
$flow_steps[ $idx ]['ab-test-variations'][ $var_idx ]['offer_no_step_id'] = $reject_target; |
| 595 |
} |
| 596 |
return $flow_steps; // Found and updated, exit early. |
| 597 |
} |
| 598 |
} |
| 599 |
} |
| 600 |
} |
| 601 |
|
| 602 |
return $flow_steps; |
| 603 |
} |
| 604 |
} |
| 605 |
|
