| 1 |
<?php |
| 2 |
/** |
| 3 |
* Subscription Plans REST controller (free base). |
| 4 |
* |
| 5 |
* CRUD for plan groups, plan terms, and product relations, plus a product |
| 6 |
* picker for the admin Plans manager. Namespace `wpsubscription/v1`, gated by |
| 7 |
* `manage_woocommerce`. This is the free plugin's first REST surface; Pro adds |
| 8 |
* the extra routes (`/plans/detach`, `/plans/migrate`, plan-side bulk attach). |
| 9 |
* |
| 10 |
* Admin-only: the storefront and checkout never call these routes - they read |
| 11 |
* plan data directly via PlanRepository. A REST fault cannot break checkout. |
| 12 |
* |
| 13 |
* @package SpringDevs\Subscription\Api |
| 14 |
*/ |
| 15 |
|
| 16 |
namespace SpringDevs\Subscription\Api; |
| 17 |
|
| 18 |
use SpringDevs\Subscription\Admin\PlanPresenter; |
| 19 |
use SpringDevs\Subscription\Illuminate\Plans\PlanRepository; |
| 20 |
use WP_REST_Server; |
| 21 |
use WP_REST_Request; |
| 22 |
use WP_Error; |
| 23 |
|
| 24 |
/** |
| 25 |
* Plan REST controller. |
| 26 |
*/ |
| 27 |
class PlanController { |
| 28 |
|
| 29 |
/** |
| 30 |
* REST namespace. |
| 31 |
* |
| 32 |
* @var string |
| 33 |
*/ |
| 34 |
const NS = 'wpsubscription/v1'; |
| 35 |
|
| 36 |
/** |
| 37 |
* Register all plan routes. |
| 38 |
* |
| 39 |
* Called from within `rest_api_init` (see API::register_api), so it does not |
| 40 |
* hook the action itself. |
| 41 |
* |
| 42 |
* @return void |
| 43 |
*/ |
| 44 |
public function register_routes() { |
| 45 |
$perm = array( $this, 'check_permission' ); |
| 46 |
|
| 47 |
register_rest_route( |
| 48 |
self::NS, |
| 49 |
'/plans/groups', |
| 50 |
array( |
| 51 |
array( |
| 52 |
'methods' => WP_REST_Server::READABLE, |
| 53 |
'callback' => array( $this, 'list_groups' ), |
| 54 |
'permission_callback' => $perm, |
| 55 |
), |
| 56 |
array( |
| 57 |
'methods' => WP_REST_Server::CREATABLE, |
| 58 |
'callback' => array( $this, 'create_group' ), |
| 59 |
'permission_callback' => $perm, |
| 60 |
), |
| 61 |
) |
| 62 |
); |
| 63 |
|
| 64 |
register_rest_route( |
| 65 |
self::NS, |
| 66 |
'/plans/groups/(?P<id>\d+)', |
| 67 |
array( |
| 68 |
array( |
| 69 |
'methods' => WP_REST_Server::READABLE, |
| 70 |
'callback' => array( $this, 'get_group' ), |
| 71 |
'permission_callback' => $perm, |
| 72 |
), |
| 73 |
array( |
| 74 |
'methods' => WP_REST_Server::EDITABLE, |
| 75 |
'callback' => array( $this, 'update_group' ), |
| 76 |
'permission_callback' => $perm, |
| 77 |
), |
| 78 |
array( |
| 79 |
'methods' => WP_REST_Server::DELETABLE, |
| 80 |
'callback' => array( $this, 'delete_group' ), |
| 81 |
'permission_callback' => $perm, |
| 82 |
), |
| 83 |
) |
| 84 |
); |
| 85 |
|
| 86 |
register_rest_route( |
| 87 |
self::NS, |
| 88 |
'/plans/groups/(?P<id>\d+)/order', |
| 89 |
array( |
| 90 |
array( |
| 91 |
'methods' => WP_REST_Server::EDITABLE, |
| 92 |
'callback' => array( $this, 'update_group_order' ), |
| 93 |
'permission_callback' => $perm, |
| 94 |
), |
| 95 |
) |
| 96 |
); |
| 97 |
|
| 98 |
register_rest_route( |
| 99 |
self::NS, |
| 100 |
'/plans/terms', |
| 101 |
array( |
| 102 |
array( |
| 103 |
'methods' => WP_REST_Server::CREATABLE, |
| 104 |
'callback' => array( $this, 'create_term' ), |
| 105 |
'permission_callback' => $perm, |
| 106 |
), |
| 107 |
) |
| 108 |
); |
| 109 |
|
| 110 |
register_rest_route( |
| 111 |
self::NS, |
| 112 |
'/plans/terms/(?P<id>\d+)', |
| 113 |
array( |
| 114 |
array( |
| 115 |
'methods' => WP_REST_Server::READABLE, |
| 116 |
'callback' => array( $this, 'get_term' ), |
| 117 |
'permission_callback' => $perm, |
| 118 |
), |
| 119 |
array( |
| 120 |
'methods' => WP_REST_Server::EDITABLE, |
| 121 |
'callback' => array( $this, 'update_term' ), |
| 122 |
'permission_callback' => $perm, |
| 123 |
), |
| 124 |
array( |
| 125 |
'methods' => WP_REST_Server::DELETABLE, |
| 126 |
'callback' => array( $this, 'delete_term' ), |
| 127 |
'permission_callback' => $perm, |
| 128 |
), |
| 129 |
) |
| 130 |
); |
| 131 |
|
| 132 |
register_rest_route( |
| 133 |
self::NS, |
| 134 |
'/plans/relations', |
| 135 |
array( |
| 136 |
array( |
| 137 |
'methods' => WP_REST_Server::CREATABLE, |
| 138 |
'callback' => array( $this, 'create_relation' ), |
| 139 |
'permission_callback' => $perm, |
| 140 |
), |
| 141 |
) |
| 142 |
); |
| 143 |
|
| 144 |
register_rest_route( |
| 145 |
self::NS, |
| 146 |
'/plans/relations/(?P<id>\d+)', |
| 147 |
array( |
| 148 |
array( |
| 149 |
'methods' => WP_REST_Server::EDITABLE, |
| 150 |
'callback' => array( $this, 'update_relation' ), |
| 151 |
'permission_callback' => $perm, |
| 152 |
), |
| 153 |
array( |
| 154 |
'methods' => WP_REST_Server::DELETABLE, |
| 155 |
'callback' => array( $this, 'delete_relation' ), |
| 156 |
'permission_callback' => $perm, |
| 157 |
), |
| 158 |
) |
| 159 |
); |
| 160 |
|
| 161 |
register_rest_route( |
| 162 |
self::NS, |
| 163 |
'/plans/bulk-price', |
| 164 |
[ |
| 165 |
[ |
| 166 |
'methods' => WP_REST_Server::CREATABLE, |
| 167 |
'callback' => [ $this, 'bulk_price' ], |
| 168 |
'permission_callback' => $perm, |
| 169 |
], |
| 170 |
] |
| 171 |
); |
| 172 |
|
| 173 |
register_rest_route( |
| 174 |
self::NS, |
| 175 |
'/plans/products', |
| 176 |
array( |
| 177 |
array( |
| 178 |
'methods' => WP_REST_Server::READABLE, |
| 179 |
'callback' => array( $this, 'search_products' ), |
| 180 |
'permission_callback' => $perm, |
| 181 |
), |
| 182 |
) |
| 183 |
); |
| 184 |
|
| 185 |
register_rest_route( |
| 186 |
self::NS, |
| 187 |
'/plans/product-onetime/(?P<id>\d+)', |
| 188 |
array( |
| 189 |
array( |
| 190 |
'methods' => WP_REST_Server::EDITABLE, |
| 191 |
'callback' => array( $this, 'save_product_onetime' ), |
| 192 |
'permission_callback' => $perm, |
| 193 |
), |
| 194 |
) |
| 195 |
); |
| 196 |
|
| 197 |
register_rest_route( |
| 198 |
self::NS, |
| 199 |
'/plans/group-products/(?P<id>\d+)', |
| 200 |
array( |
| 201 |
array( |
| 202 |
'methods' => WP_REST_Server::READABLE, |
| 203 |
'callback' => array( $this, 'group_products_view' ), |
| 204 |
'permission_callback' => $perm, |
| 205 |
'args' => array( |
| 206 |
'id' => array( |
| 207 |
'validate_callback' => function ( $value ) { |
| 208 |
return is_numeric( $value ); |
| 209 |
}, |
| 210 |
), |
| 211 |
), |
| 212 |
), |
| 213 |
) |
| 214 |
); |
| 215 |
|
| 216 |
register_rest_route( |
| 217 |
self::NS, |
| 218 |
'/plans/product-view/(?P<id>\d+)', |
| 219 |
array( |
| 220 |
array( |
| 221 |
'methods' => WP_REST_Server::READABLE, |
| 222 |
'callback' => array( $this, 'product_plan_view' ), |
| 223 |
'permission_callback' => $perm, |
| 224 |
'args' => array( |
| 225 |
'id' => array( |
| 226 |
'validate_callback' => function ( $value ) { |
| 227 |
return is_numeric( $value ); |
| 228 |
}, |
| 229 |
), |
| 230 |
), |
| 231 |
), |
| 232 |
) |
| 233 |
); |
| 234 |
} |
| 235 |
|
| 236 |
/** |
| 237 |
* Permission check: WooCommerce manager. |
| 238 |
* |
| 239 |
* @return bool|WP_Error |
| 240 |
*/ |
| 241 |
public function check_permission() { |
| 242 |
if ( current_user_can( 'manage_woocommerce' ) ) { |
| 243 |
return true; |
| 244 |
} |
| 245 |
|
| 246 |
return new WP_Error( |
| 247 |
'rest_forbidden', |
| 248 |
__( 'You are not allowed to manage subscription plans.', 'subscription' ), |
| 249 |
array( 'status' => rest_authorization_required_code() ) |
| 250 |
); |
| 251 |
} |
| 252 |
|
| 253 |
/** |
| 254 |
* Read request params, preferring a JSON body over query / form params. |
| 255 |
* |
| 256 |
* @param WP_REST_Request $request Request. |
| 257 |
* |
| 258 |
* @return array |
| 259 |
*/ |
| 260 |
protected function read_params( WP_REST_Request $request ) { |
| 261 |
$json = $request->get_json_params(); |
| 262 |
|
| 263 |
return ! empty( $json ) ? $json : $request->get_params(); |
| 264 |
} |
| 265 |
|
| 266 |
/* ---- Groups ---- */ |
| 267 |
|
| 268 |
/** |
| 269 |
* GET /plans/groups - list every plan group with its term count. |
| 270 |
* |
| 271 |
* @return \WP_REST_Response |
| 272 |
*/ |
| 273 |
public function list_groups() { |
| 274 |
$groups = PlanRepository::get_groups(); |
| 275 |
|
| 276 |
foreach ( $groups as &$group ) { |
| 277 |
$plans = PlanRepository::get_plans( $group['id'] ); |
| 278 |
$group['term_count'] = count( $plans ); |
| 279 |
$group['type_key'] = PlanRepository::type_to_string( $group['type'] ); |
| 280 |
} |
| 281 |
unset( $group ); |
| 282 |
|
| 283 |
return rest_ensure_response( $groups ); |
| 284 |
} |
| 285 |
|
| 286 |
/** |
| 287 |
* POST /plans/groups - create a plan group. |
| 288 |
* |
| 289 |
* Free is Recurring-only: a non-Recurring type is rejected unless Pro is |
| 290 |
* active (Pro unlocks Subscribe & Save / Installments). |
| 291 |
* |
| 292 |
* @param WP_REST_Request $request Request. |
| 293 |
* |
| 294 |
* @return \WP_REST_Response|WP_Error |
| 295 |
*/ |
| 296 |
public function create_group( WP_REST_Request $request ) { |
| 297 |
$params = $this->read_params( $request ); |
| 298 |
|
| 299 |
$guard = $this->guard_recurring_only( $params ); |
| 300 |
if ( is_wp_error( $guard ) ) { |
| 301 |
return $guard; |
| 302 |
} |
| 303 |
|
| 304 |
$id = PlanRepository::insert_group( $params ); |
| 305 |
|
| 306 |
if ( ! $id ) { |
| 307 |
return new WP_Error( 'subscrpt_plan_create_failed', __( 'Could not create the plan.', 'subscription' ), array( 'status' => 500 ) ); |
| 308 |
} |
| 309 |
|
| 310 |
// Seed a default monthly duration (draft) so a new plan opens with a |
| 311 |
// starting billing term the merchant can edit and publish. Callers that |
| 312 |
// create their own first duration (e.g. the product-editor wizard) pass |
| 313 |
// seed_default_term=false to avoid a duplicate. |
| 314 |
if ( false !== ( $params['seed_default_term'] ?? true ) ) { |
| 315 |
$this->create_default_monthly_term( $id, $params['type'] ?? 'recurring' ); |
| 316 |
} |
| 317 |
|
| 318 |
return rest_ensure_response( PlanRepository::get_group_tree( $id ) ); |
| 319 |
} |
| 320 |
|
| 321 |
/** |
| 322 |
* Create a default monthly duration, in draft, under a freshly created group. |
| 323 |
* |
| 324 |
* @param int $group_id Plan group id. |
| 325 |
* @param string|int $type Group/term type (recurring|subscribe_save|installments, or its int). |
| 326 |
* @return void |
| 327 |
*/ |
| 328 |
private function create_default_monthly_term( $group_id, $type ) { |
| 329 |
$type_int = is_numeric( $type ) ? (int) $type : PlanRepository::type_to_int( $type ); |
| 330 |
$is_installments = PlanRepository::TYPE_MAP['installments'] === $type_int; |
| 331 |
|
| 332 |
$term = array( |
| 333 |
'plan_group_id' => (int) $group_id, |
| 334 |
'title' => __( 'Monthly', 'subscription' ), |
| 335 |
'type' => $type, |
| 336 |
'billing_frequency' => 1, |
| 337 |
'billing_interval' => 3, // Months. |
| 338 |
'status' => 'draft', |
| 339 |
); |
| 340 |
|
| 341 |
if ( $is_installments ) { |
| 342 |
$term['data'] = array( 'installment_count' => 3 ); |
| 343 |
} |
| 344 |
|
| 345 |
PlanRepository::insert_plan( $term ); |
| 346 |
} |
| 347 |
|
| 348 |
/** |
| 349 |
* GET /plans/groups/{id} - full group tree. |
| 350 |
* |
| 351 |
* @param WP_REST_Request $request Request. |
| 352 |
* |
| 353 |
* @return \WP_REST_Response|WP_Error |
| 354 |
*/ |
| 355 |
public function get_group( WP_REST_Request $request ) { |
| 356 |
$group = PlanRepository::get_group_tree( (int) $request['id'] ); |
| 357 |
|
| 358 |
if ( ! $group ) { |
| 359 |
return $this->not_found(); |
| 360 |
} |
| 361 |
|
| 362 |
return rest_ensure_response( $group ); |
| 363 |
} |
| 364 |
|
| 365 |
/** |
| 366 |
* PUT /plans/groups/{id} - update a plan group. |
| 367 |
* |
| 368 |
* @param WP_REST_Request $request Request. |
| 369 |
* |
| 370 |
* @return \WP_REST_Response|WP_Error |
| 371 |
*/ |
| 372 |
public function update_group( WP_REST_Request $request ) { |
| 373 |
$id = (int) $request['id']; |
| 374 |
|
| 375 |
if ( ! PlanRepository::get_group( $id ) ) { |
| 376 |
return $this->not_found(); |
| 377 |
} |
| 378 |
|
| 379 |
$params = $this->read_params( $request ); |
| 380 |
|
| 381 |
$guard = $this->guard_recurring_only( $params ); |
| 382 |
if ( is_wp_error( $guard ) ) { |
| 383 |
return $guard; |
| 384 |
} |
| 385 |
|
| 386 |
PlanRepository::update_group( $id, $params ); |
| 387 |
|
| 388 |
return rest_ensure_response( PlanRepository::get_group_tree( $id ) ); |
| 389 |
} |
| 390 |
|
| 391 |
/** |
| 392 |
* PUT /plans/groups/{id}/order - save the admin display order of the |
| 393 |
* group's durations and/or products (drag-and-drop on the detail page). |
| 394 |
* |
| 395 |
* Stored in the group's `data` JSON as `term_order` / `product_order` |
| 396 |
* (lists of ids), merged so the rest of `data` is left as it was. |
| 397 |
* |
| 398 |
* @param WP_REST_Request $request Request. |
| 399 |
* |
| 400 |
* @return \WP_REST_Response|WP_Error |
| 401 |
*/ |
| 402 |
public function update_group_order( WP_REST_Request $request ) { |
| 403 |
$id = (int) $request['id']; |
| 404 |
$group = PlanRepository::get_group( $id ); |
| 405 |
|
| 406 |
if ( ! $group ) { |
| 407 |
return $this->not_found(); |
| 408 |
} |
| 409 |
|
| 410 |
$params = $this->read_params( $request ); |
| 411 |
$data = is_array( $group['data'] ) ? $group['data'] : array(); |
| 412 |
|
| 413 |
foreach ( array( |
| 414 |
'terms' => 'term_order', |
| 415 |
'products' => 'product_order', |
| 416 |
) as $param => $key ) { |
| 417 |
if ( isset( $params[ $param ] ) && is_array( $params[ $param ] ) ) { |
| 418 |
$data[ $key ] = array_values( array_unique( array_filter( array_map( 'absint', $params[ $param ] ) ) ) ); |
| 419 |
} |
| 420 |
} |
| 421 |
|
| 422 |
PlanRepository::update_group( $id, array( 'data' => $data ) ); |
| 423 |
|
| 424 |
return rest_ensure_response( array( 'success' => true ) ); |
| 425 |
} |
| 426 |
|
| 427 |
/** |
| 428 |
* DELETE /plans/groups/{id} - delete group + cascade. |
| 429 |
* |
| 430 |
* @param WP_REST_Request $request Request. |
| 431 |
* |
| 432 |
* @return \WP_REST_Response|WP_Error |
| 433 |
*/ |
| 434 |
public function delete_group( WP_REST_Request $request ) { |
| 435 |
$id = (int) $request['id']; |
| 436 |
|
| 437 |
if ( ! PlanRepository::get_group( $id ) ) { |
| 438 |
return $this->not_found(); |
| 439 |
} |
| 440 |
|
| 441 |
PlanRepository::delete_group( $id ); |
| 442 |
|
| 443 |
return rest_ensure_response( |
| 444 |
array( |
| 445 |
'deleted' => true, |
| 446 |
'id' => $id, |
| 447 |
) |
| 448 |
); |
| 449 |
} |
| 450 |
|
| 451 |
/* ---- Terms ---- */ |
| 452 |
|
| 453 |
/** |
| 454 |
* POST /plans/terms - create a plan term under a group. |
| 455 |
* |
| 456 |
* @param WP_REST_Request $request Request. |
| 457 |
* |
| 458 |
* @return \WP_REST_Response|WP_Error |
| 459 |
*/ |
| 460 |
public function create_term( WP_REST_Request $request ) { |
| 461 |
$params = $this->read_params( $request ); |
| 462 |
|
| 463 |
if ( empty( $params['plan_group_id'] ) || ! PlanRepository::get_group( $params['plan_group_id'] ) ) { |
| 464 |
return new WP_Error( 'subscrpt_plan_group_missing', __( 'A valid plan_group_id is required.', 'subscription' ), array( 'status' => 400 ) ); |
| 465 |
} |
| 466 |
|
| 467 |
$id = PlanRepository::insert_plan( $params ); |
| 468 |
|
| 469 |
if ( ! $id ) { |
| 470 |
return new WP_Error( 'subscrpt_term_create_failed', __( 'Could not create the plan term.', 'subscription' ), array( 'status' => 500 ) ); |
| 471 |
} |
| 472 |
|
| 473 |
// Link products already in the group to the new duration so it shows |
| 474 |
// on the Products tab for them (inheriting their existing price). |
| 475 |
PlanRepository::backfill_term_relations( (int) $params['plan_group_id'], $id ); |
| 476 |
|
| 477 |
return rest_ensure_response( PlanRepository::get_plan( $id ) ); |
| 478 |
} |
| 479 |
|
| 480 |
/** |
| 481 |
* GET /plans/terms/{id} - single plan term (for edit prefill). |
| 482 |
* |
| 483 |
* @param WP_REST_Request $request Request. |
| 484 |
* |
| 485 |
* @return \WP_REST_Response|WP_Error |
| 486 |
*/ |
| 487 |
public function get_term( WP_REST_Request $request ) { |
| 488 |
$term = PlanRepository::get_plan( (int) $request['id'] ); |
| 489 |
|
| 490 |
if ( ! $term ) { |
| 491 |
return $this->not_found(); |
| 492 |
} |
| 493 |
|
| 494 |
return rest_ensure_response( $term ); |
| 495 |
} |
| 496 |
|
| 497 |
/** |
| 498 |
* PUT /plans/terms/{id} - update a plan term. |
| 499 |
* |
| 500 |
* @param WP_REST_Request $request Request. |
| 501 |
* |
| 502 |
* @return \WP_REST_Response|WP_Error |
| 503 |
*/ |
| 504 |
public function update_term( WP_REST_Request $request ) { |
| 505 |
$id = (int) $request['id']; |
| 506 |
|
| 507 |
if ( ! PlanRepository::get_plan( $id ) ) { |
| 508 |
return $this->not_found(); |
| 509 |
} |
| 510 |
|
| 511 |
PlanRepository::update_plan( $id, $this->read_params( $request ) ); |
| 512 |
|
| 513 |
return rest_ensure_response( PlanRepository::get_plan( $id ) ); |
| 514 |
} |
| 515 |
|
| 516 |
/** |
| 517 |
* DELETE /plans/terms/{id} - delete a plan term + its relations. |
| 518 |
* |
| 519 |
* @param WP_REST_Request $request Request. |
| 520 |
* |
| 521 |
* @return \WP_REST_Response|WP_Error |
| 522 |
*/ |
| 523 |
public function delete_term( WP_REST_Request $request ) { |
| 524 |
$id = (int) $request['id']; |
| 525 |
|
| 526 |
if ( ! PlanRepository::get_plan( $id ) ) { |
| 527 |
return $this->not_found(); |
| 528 |
} |
| 529 |
|
| 530 |
PlanRepository::delete_plan( $id ); |
| 531 |
|
| 532 |
return rest_ensure_response( |
| 533 |
array( |
| 534 |
'deleted' => true, |
| 535 |
'id' => $id, |
| 536 |
) |
| 537 |
); |
| 538 |
} |
| 539 |
|
| 540 |
/* ---- Relations ---- */ |
| 541 |
|
| 542 |
/** |
| 543 |
* POST /plans/relations - attach a product to a plan term. |
| 544 |
* |
| 545 |
* Free is simple-product only: a variation relation (`vid` != 0) is rejected |
| 546 |
* unless Pro is active (Pro unlocks per-variation attach). |
| 547 |
* |
| 548 |
* @param WP_REST_Request $request Request. |
| 549 |
* |
| 550 |
* @return \WP_REST_Response|WP_Error |
| 551 |
*/ |
| 552 |
public function create_relation( WP_REST_Request $request ) { |
| 553 |
$params = $this->read_params( $request ); |
| 554 |
|
| 555 |
if ( empty( $params['plan_id'] ) || ! PlanRepository::get_plan( $params['plan_id'] ) ) { |
| 556 |
return new WP_Error( 'subscrpt_plan_missing', __( 'A valid plan_id is required.', 'subscription' ), array( 'status' => 400 ) ); |
| 557 |
} |
| 558 |
|
| 559 |
if ( empty( $params['oid'] ) ) { |
| 560 |
return new WP_Error( 'subscrpt_oid_missing', __( 'A product or term id (oid) is required.', 'subscription' ), array( 'status' => 400 ) ); |
| 561 |
} |
| 562 |
|
| 563 |
if ( ! isset( $params['type'] ) ) { |
| 564 |
$params['type'] = PlanRepository::REL_PRODUCT; |
| 565 |
} |
| 566 |
|
| 567 |
$guard = $this->guard_simple_only( $params ); |
| 568 |
if ( is_wp_error( $guard ) ) { |
| 569 |
return $guard; |
| 570 |
} |
| 571 |
|
| 572 |
$id = PlanRepository::insert_relation( $params ); |
| 573 |
|
| 574 |
if ( ! $id ) { |
| 575 |
return new WP_Error( 'subscrpt_relation_create_failed', __( 'Could not attach the product.', 'subscription' ), array( 'status' => 500 ) ); |
| 576 |
} |
| 577 |
|
| 578 |
// Connecting a plan enables the subscription on the product / variation |
| 579 |
// (it stays on until a product save explicitly clears the toggle). For a |
| 580 |
// variation, the parent's "any variation enabled" flag is turned on too. |
| 581 |
// Marker: product has been plan-connected at least once (keeps the editor |
| 582 |
// in plan mode after a detach). |
| 583 |
$oid = (int) $params['oid']; |
| 584 |
if ( ! empty( $params['vid'] ) ) { |
| 585 |
update_post_meta( (int) $params['vid'], '_subscrpt_enabled', 'yes' ); |
| 586 |
update_post_meta( (int) $params['vid'], '_subscrpt_plan_connected_before', 'yes' ); |
| 587 |
update_post_meta( $oid, '_subscrpt_enabled', 'yes' ); |
| 588 |
update_post_meta( $oid, '_subscrpt_plan_connected_before', 'yes' ); |
| 589 |
} else { |
| 590 |
update_post_meta( $oid, '_subscrpt_enabled', 'yes' ); |
| 591 |
update_post_meta( $oid, '_subscrpt_plan_connected_before', 'yes' ); |
| 592 |
} |
| 593 |
|
| 594 |
// Default the purchase limit when the product has never had one set. The |
| 595 |
// storefront gate (Frontend\Product::check_if_purchasable) only overrides |
| 596 |
// WooCommerce's empty-price rule when a limit is set, so without this a |
| 597 |
// plan-connected product with no base price stays un-purchasable — its |
| 598 |
// plan selector never renders until a product save writes this meta. |
| 599 |
if ( '' === get_post_meta( $oid, '_subscrpt_limit', true ) ) { |
| 600 |
update_post_meta( $oid, '_subscrpt_limit', 'unlimited' ); |
| 601 |
} |
| 602 |
|
| 603 |
return rest_ensure_response( PlanRepository::get_relation( $id ) ); |
| 604 |
} |
| 605 |
|
| 606 |
/** |
| 607 |
* PUT /plans/relations/{id} - update a relation (price / exclude). |
| 608 |
* |
| 609 |
* @param WP_REST_Request $request Request. |
| 610 |
* |
| 611 |
* @return \WP_REST_Response|WP_Error |
| 612 |
*/ |
| 613 |
public function update_relation( WP_REST_Request $request ) { |
| 614 |
$id = (int) $request['id']; |
| 615 |
|
| 616 |
if ( ! PlanRepository::get_relation( $id ) ) { |
| 617 |
return $this->not_found(); |
| 618 |
} |
| 619 |
|
| 620 |
PlanRepository::update_relation( $id, $this->read_params( $request ) ); |
| 621 |
|
| 622 |
return rest_ensure_response( PlanRepository::get_relation( $id ) ); |
| 623 |
} |
| 624 |
|
| 625 |
/** |
| 626 |
* DELETE /plans/relations/{id} - detach a product from a plan term. |
| 627 |
* |
| 628 |
* @param WP_REST_Request $request Request. |
| 629 |
* |
| 630 |
* @return \WP_REST_Response|WP_Error |
| 631 |
*/ |
| 632 |
public function delete_relation( WP_REST_Request $request ) { |
| 633 |
$id = (int) $request['id']; |
| 634 |
|
| 635 |
if ( ! PlanRepository::get_relation( $id ) ) { |
| 636 |
return $this->not_found(); |
| 637 |
} |
| 638 |
|
| 639 |
PlanRepository::delete_relation( $id ); |
| 640 |
|
| 641 |
return rest_ensure_response( |
| 642 |
array( |
| 643 |
'deleted' => true, |
| 644 |
'id' => $id, |
| 645 |
) |
| 646 |
); |
| 647 |
} |
| 648 |
|
| 649 |
/** |
| 650 |
* POST /plans/bulk-price - set one price on many product/duration relations. |
| 651 |
* |
| 652 |
* Upserts the regular (and optional sale) price onto the existing relations |
| 653 |
* for each selected product across each selected duration. Only relations |
| 654 |
* that already exist are touched, so bulk pricing never attaches a product to |
| 655 |
* a term it was not already on. Free is simple-only: variation targets |
| 656 |
* (vid != 0) are skipped unless Pro is active. |
| 657 |
* |
| 658 |
* Body: { plan_ids: int[], products: [{ oid, vid }], regular_price, sale_price? }. |
| 659 |
* |
| 660 |
* @param WP_REST_Request $request Request. |
| 661 |
* |
| 662 |
* @return \WP_REST_Response|WP_Error |
| 663 |
*/ |
| 664 |
public function bulk_price( WP_REST_Request $request ) { |
| 665 |
$params = $this->read_params( $request ); |
| 666 |
|
| 667 |
$plan_ids = isset( $params['plan_ids'] ) && is_array( $params['plan_ids'] ) ? array_filter( array_map( 'absint', $params['plan_ids'] ) ) : []; |
| 668 |
$products = isset( $params['products'] ) && is_array( $params['products'] ) ? $params['products'] : []; |
| 669 |
|
| 670 |
if ( empty( $plan_ids ) ) { |
| 671 |
return new WP_Error( 'subscrpt_bulk_no_terms', __( 'Select at least one duration.', 'subscription' ), [ 'status' => 400 ] ); |
| 672 |
} |
| 673 |
|
| 674 |
if ( empty( $products ) ) { |
| 675 |
return new WP_Error( 'subscrpt_bulk_no_products', __( 'Select at least one product.', 'subscription' ), [ 'status' => 400 ] ); |
| 676 |
} |
| 677 |
|
| 678 |
if ( ! isset( $params['regular_price'] ) || '' === $params['regular_price'] ) { |
| 679 |
return new WP_Error( 'subscrpt_bulk_no_price', __( 'Enter a regular price.', 'subscription' ), [ 'status' => 400 ] ); |
| 680 |
} |
| 681 |
|
| 682 |
$data = [ |
| 683 |
'regular_price' => (string) wc_format_decimal( $params['regular_price'] ), |
| 684 |
'sale_price' => isset( $params['sale_price'] ) && '' !== $params['sale_price'] ? (string) wc_format_decimal( $params['sale_price'] ) : '', |
| 685 |
]; |
| 686 |
|
| 687 |
$updated = 0; |
| 688 |
|
| 689 |
foreach ( $products as $product ) { |
| 690 |
$oid = isset( $product['oid'] ) ? absint( $product['oid'] ) : 0; |
| 691 |
$vid = isset( $product['vid'] ) ? absint( $product['vid'] ) : 0; |
| 692 |
|
| 693 |
if ( ! $oid ) { |
| 694 |
continue; |
| 695 |
} |
| 696 |
|
| 697 |
if ( is_wp_error( $this->guard_simple_only( [ 'vid' => $vid ] ) ) ) { |
| 698 |
continue; |
| 699 |
} |
| 700 |
|
| 701 |
foreach ( $plan_ids as $plan_id ) { |
| 702 |
$relation_id = PlanRepository::find_relation( $plan_id, $oid, $vid ); |
| 703 |
|
| 704 |
if ( ! $relation_id ) { |
| 705 |
continue; |
| 706 |
} |
| 707 |
|
| 708 |
PlanRepository::update_relation( $relation_id, [ 'data' => $data ] ); |
| 709 |
++$updated; |
| 710 |
} |
| 711 |
} |
| 712 |
|
| 713 |
return rest_ensure_response( [ 'updated' => $updated ] ); |
| 714 |
} |
| 715 |
|
| 716 |
/** |
| 717 |
* PUT /plans/product-onetime/{id} - save a product's one-time purchase. |
| 718 |
* |
| 719 |
* One-time purchase is product-specific: its price is the product's native |
| 720 |
* WooCommerce price (regular = one-time price, sale = one-time offer). A |
| 721 |
* simple product has a single enabled flag; a variable product enables it |
| 722 |
* per variation (each variation stores its own flag + native price, and the |
| 723 |
* parent flag mirrors "any variation enabled"). |
| 724 |
* |
| 725 |
* Body (simple): { enabled: bool, price?: string, offer?: string }. |
| 726 |
* Body (variable): { variations: { <vid>: { enabled: bool, price?, offer? } } }. |
| 727 |
* |
| 728 |
* @param WP_REST_Request $request Request. |
| 729 |
* |
| 730 |
* @return \WP_REST_Response|WP_Error |
| 731 |
*/ |
| 732 |
public function save_product_onetime( WP_REST_Request $request ) { |
| 733 |
$product_id = (int) $request['id']; |
| 734 |
$product = function_exists( 'wc_get_product' ) ? wc_get_product( $product_id ) : null; |
| 735 |
|
| 736 |
if ( ! $product ) { |
| 737 |
return $this->not_found(); |
| 738 |
} |
| 739 |
|
| 740 |
$params = $this->read_params( $request ); |
| 741 |
|
| 742 |
if ( $product->is_type( 'variable' ) ) { |
| 743 |
// Per-variation one-time: each variation carries its own enabled flag |
| 744 |
// + native price. Saves may be partial (one variation at a time). |
| 745 |
$variations = isset( $params['variations'] ) && is_array( $params['variations'] ) ? $params['variations'] : array(); |
| 746 |
foreach ( $variations as $vid => $vals ) { |
| 747 |
$variation = wc_get_product( (int) $vid ); |
| 748 |
if ( ! $variation || 'variation' !== $variation->get_type() || (int) $variation->get_parent_id() !== $product_id ) { |
| 749 |
continue; |
| 750 |
} |
| 751 |
$variation->update_meta_data( '_subscrpt_one_time_enabled', empty( $vals['enabled'] ) ? '' : 'yes' ); |
| 752 |
$this->set_native_prices( $variation, is_array( $vals ) ? $vals : array() ); |
| 753 |
$variation->save(); |
| 754 |
} |
| 755 |
|
| 756 |
// Parent flag mirrors "any variation enabled" — recomputed from all |
| 757 |
// children so a partial save never clears it for other variations. |
| 758 |
$any_enabled = false; |
| 759 |
foreach ( $product->get_children() as $child_id ) { |
| 760 |
if ( 'yes' === get_post_meta( (int) $child_id, '_subscrpt_one_time_enabled', true ) ) { |
| 761 |
$any_enabled = true; |
| 762 |
break; |
| 763 |
} |
| 764 |
} |
| 765 |
$product->update_meta_data( '_subscrpt_one_time_enabled', $any_enabled ? 'yes' : '' ); |
| 766 |
} else { |
| 767 |
$enabled = ! empty( $params['enabled'] ); |
| 768 |
$product->update_meta_data( '_subscrpt_one_time_enabled', $enabled ? 'yes' : '' ); |
| 769 |
$this->set_native_prices( $product, $params ); |
| 770 |
} |
| 771 |
|
| 772 |
$product->save(); |
| 773 |
|
| 774 |
return rest_ensure_response( array( 'saved' => true ) ); |
| 775 |
} |
| 776 |
|
| 777 |
/** |
| 778 |
* Write a product/variation's native regular + sale price from a one-time |
| 779 |
* price payload ({ price, offer }). Empty values clear the price. |
| 780 |
* |
| 781 |
* @param \WC_Product $product Product or variation. |
| 782 |
* @param array $prices { price, offer } values. |
| 783 |
* |
| 784 |
* @return void |
| 785 |
*/ |
| 786 |
protected function set_native_prices( $product, $prices ) { |
| 787 |
$regular = ( isset( $prices['price'] ) && '' !== $prices['price'] ) ? wc_format_decimal( $prices['price'] ) : ''; |
| 788 |
$offer = ( isset( $prices['offer'] ) && '' !== $prices['offer'] ) ? wc_format_decimal( $prices['offer'] ) : ''; |
| 789 |
|
| 790 |
$product->set_regular_price( $regular ); |
| 791 |
$product->set_sale_price( $offer ); |
| 792 |
$product->set_price( '' !== $offer ? $offer : $regular ); |
| 793 |
} |
| 794 |
|
| 795 |
/** |
| 796 |
* GET /plans/product-view/{id} - re-render the product-editor plan view. |
| 797 |
* |
| 798 |
* Used to refresh the Subscription tab's plan view in place (no page |
| 799 |
* reload) after a connect / detach or after creating a plan group + plan |
| 800 |
* from the product editor, so unsaved product edits are preserved. Returns |
| 801 |
* only the plan-view fragment; the modals live outside it. |
| 802 |
* |
| 803 |
* @param WP_REST_Request $request Request. |
| 804 |
* |
| 805 |
* @return \WP_REST_Response|WP_Error |
| 806 |
*/ |
| 807 |
public function product_plan_view( WP_REST_Request $request ) { |
| 808 |
$product_id = (int) $request->get_param( 'id' ); |
| 809 |
$product = function_exists( 'wc_get_product' ) ? wc_get_product( $product_id ) : null; |
| 810 |
|
| 811 |
// render_plan_view() supports simple products (free) and variable products |
| 812 |
// (Pro reuses it for the variation plan view), so both can refresh in place. |
| 813 |
if ( ! $product || ! ( $product->is_type( 'simple' ) || $product->is_type( 'variable' ) ) ) { |
| 814 |
return new WP_Error( |
| 815 |
'rest_invalid_product', |
| 816 |
__( 'Plan view is not available for this product type.', 'subscription' ), |
| 817 |
array( 'status' => 400 ) |
| 818 |
); |
| 819 |
} |
| 820 |
|
| 821 |
ob_start(); |
| 822 |
\SpringDevs\Subscription\Admin\Product\Plans::render_plan_view( $product ); |
| 823 |
$html = ob_get_clean(); |
| 824 |
|
| 825 |
return rest_ensure_response( array( 'html' => $html ) ); |
| 826 |
} |
| 827 |
|
| 828 |
/** |
| 829 |
* GET /plans/group-products/{id} - re-render a plan's Products tab. |
| 830 |
* |
| 831 |
* The same fragment the detail page includes, so attaching, detaching or |
| 832 |
* repricing can refresh it in place instead of reloading the page. The |
| 833 |
* alternative is rebuilding PlanPresenter's shape — and WooCommerce's price |
| 834 |
* formatting — in JavaScript, which would drift from the template the first |
| 835 |
* time either changed. |
| 836 |
* |
| 837 |
* @param WP_REST_Request $request Request. |
| 838 |
* |
| 839 |
* @return \WP_REST_Response|WP_Error |
| 840 |
*/ |
| 841 |
public function group_products_view( WP_REST_Request $request ) { |
| 842 |
$plan = PlanPresenter::group( (int) $request->get_param( 'id' ) ); |
| 843 |
|
| 844 |
if ( empty( $plan ) ) { |
| 845 |
return $this->not_found(); |
| 846 |
} |
| 847 |
|
| 848 |
ob_start(); |
| 849 |
require SUBSCRPT_INCLUDES . '/Admin/views/plans/tab-products.php'; |
| 850 |
$html = ob_get_clean(); |
| 851 |
|
| 852 |
return rest_ensure_response( array( 'html' => $html ) ); |
| 853 |
} |
| 854 |
|
| 855 |
/* ---- Product picker ---- */ |
| 856 |
|
| 857 |
/** |
| 858 |
* GET /plans/products - search WC products for the connect picker. |
| 859 |
* |
| 860 |
* Free is simple-product only: the picker returns simple products. |
| 861 |
* |
| 862 |
* @param WP_REST_Request $request Request. |
| 863 |
* |
| 864 |
* @return \WP_REST_Response |
| 865 |
*/ |
| 866 |
public function search_products( WP_REST_Request $request ) { |
| 867 |
$search = sanitize_text_field( (string) $request->get_param( 'search' ) ); |
| 868 |
|
| 869 |
$args = array( |
| 870 |
'status' => 'publish', |
| 871 |
'type' => 'simple', |
| 872 |
'limit' => 20, |
| 873 |
'return' => 'objects', |
| 874 |
's' => $search, |
| 875 |
'orderby' => 'title', |
| 876 |
'order' => 'ASC', |
| 877 |
); |
| 878 |
|
| 879 |
$products = function_exists( 'wc_get_products' ) ? wc_get_products( $args ) : array(); |
| 880 |
$results = array(); |
| 881 |
|
| 882 |
foreach ( $products as $product ) { |
| 883 |
$results[] = self::product_row( $product ); |
| 884 |
} |
| 885 |
|
| 886 |
/** |
| 887 |
* Filter the product-picker results. Free returns simple products only; |
| 888 |
* Pro hooks this to append variable products (with nested variations). |
| 889 |
* |
| 890 |
* @param array $results Product rows (see product_row()). |
| 891 |
* @param string $search Current search term. |
| 892 |
*/ |
| 893 |
$results = apply_filters( 'subscrpt_plan_products', $results, $search ); |
| 894 |
|
| 895 |
// Newest first — sort parents by ID descending (variations keep their order). |
| 896 |
usort( |
| 897 |
$results, |
| 898 |
function ( $a, $b ) { |
| 899 |
return (int) $b['id'] - (int) $a['id']; |
| 900 |
} |
| 901 |
); |
| 902 |
|
| 903 |
return rest_ensure_response( $results ); |
| 904 |
} |
| 905 |
|
| 906 |
/** |
| 907 |
* Build one product-picker row. |
| 908 |
* |
| 909 |
* Shape: id, name, type, image (thumbnail URL or ''), price (numeric, |
| 910 |
* for the relation price field), price_html (display, decoded), is_virtual, |
| 911 |
* variations (array of child rows — empty for simple products). |
| 912 |
* |
| 913 |
* @param \WC_Product $product Product (or variation). |
| 914 |
* @param string $name_over Optional name override (used for variations). |
| 915 |
* |
| 916 |
* @return array |
| 917 |
*/ |
| 918 |
public static function product_row( $product, $name_over = '' ) { |
| 919 |
$image_id = $product->get_image_id(); |
| 920 |
$price = (float) wc_get_price_to_display( $product ); |
| 921 |
|
| 922 |
// Amount only — wc_price() skips the subscription "/ period" suffix. |
| 923 |
// Variable parents have no single price, so they show none. |
| 924 |
$price_html = $product->is_type( 'variable' ) |
| 925 |
? '' |
| 926 |
: html_entity_decode( wp_strip_all_tags( wc_price( $price ) ), ENT_QUOTES, 'UTF-8' ); |
| 927 |
|
| 928 |
// The plan group this product is attached to (0 = none). A product belongs |
| 929 |
// to a single group; the picker disables rows already in another group. |
| 930 |
// Variations share their parent's connection (relations use the parent oid), |
| 931 |
// cached per owner so a product's variations don't each re-query. |
| 932 |
static $group_cache = array(); |
| 933 |
|
| 934 |
$owner_id = $product->get_parent_id() ? (int) $product->get_parent_id() : (int) $product->get_id(); |
| 935 |
if ( ! isset( $group_cache[ $owner_id ] ) ) { |
| 936 |
$conns = PlanRepository::get_product_connections( $owner_id ); |
| 937 |
$group_cache[ $owner_id ] = ! empty( $conns ) |
| 938 |
? array( |
| 939 |
'id' => (int) $conns[0]['plan_group_id'], |
| 940 |
'name' => (string) $conns[0]['group_title'], |
| 941 |
) |
| 942 |
: array( |
| 943 |
'id' => 0, |
| 944 |
'name' => '', |
| 945 |
); |
| 946 |
} |
| 947 |
|
| 948 |
return array( |
| 949 |
'id' => $product->get_id(), |
| 950 |
'name' => '' !== $name_over ? $name_over : $product->get_name(), |
| 951 |
'type' => $product->get_type(), |
| 952 |
'image' => $image_id ? wp_get_attachment_image_url( $image_id, array( 48, 48 ) ) : '', |
| 953 |
'price' => $price, |
| 954 |
'price_html' => $price_html, |
| 955 |
'is_virtual' => $product->is_virtual(), |
| 956 |
'plan_group_id' => $group_cache[ $owner_id ]['id'], |
| 957 |
'plan_group_name' => $group_cache[ $owner_id ]['name'], |
| 958 |
'variations' => array(), |
| 959 |
); |
| 960 |
} |
| 961 |
|
| 962 |
/* ---- Free constraint guards ---- */ |
| 963 |
|
| 964 |
/** |
| 965 |
* Reject a non-Recurring group type on a free-only install. |
| 966 |
* |
| 967 |
* @param array $params Group params. |
| 968 |
* |
| 969 |
* @return true|WP_Error |
| 970 |
*/ |
| 971 |
protected function guard_recurring_only( array $params ) { |
| 972 |
if ( ! isset( $params['type'] ) || subscrpt_pro_activated() ) { |
| 973 |
return true; |
| 974 |
} |
| 975 |
|
| 976 |
$type_int = is_numeric( $params['type'] ) ? (int) $params['type'] : PlanRepository::type_to_int( $params['type'] ); |
| 977 |
|
| 978 |
if ( PlanRepository::TYPE_MAP['recurring'] !== $type_int ) { |
| 979 |
return new WP_Error( |
| 980 |
'subscrpt_plan_type_pro', |
| 981 |
__( 'Recurring Delivery and Split Payment plans require Subscription Pro.', 'subscription' ), |
| 982 |
array( 'status' => 403 ) |
| 983 |
); |
| 984 |
} |
| 985 |
|
| 986 |
return true; |
| 987 |
} |
| 988 |
|
| 989 |
/** |
| 990 |
* Reject a per-variation relation (vid != 0) on a free-only install. |
| 991 |
* |
| 992 |
* @param array $params Relation params. |
| 993 |
* |
| 994 |
* @return true|WP_Error |
| 995 |
*/ |
| 996 |
protected function guard_simple_only( array $params ) { |
| 997 |
if ( subscrpt_pro_activated() ) { |
| 998 |
return true; |
| 999 |
} |
| 1000 |
|
| 1001 |
if ( ! empty( $params['vid'] ) ) { |
| 1002 |
return new WP_Error( |
| 1003 |
'subscrpt_variation_pro', |
| 1004 |
__( 'Attaching plans to product variations requires Subscription Pro.', 'subscription' ), |
| 1005 |
array( 'status' => 403 ) |
| 1006 |
); |
| 1007 |
} |
| 1008 |
|
| 1009 |
return true; |
| 1010 |
} |
| 1011 |
|
| 1012 |
/** |
| 1013 |
* Standard 404 response. |
| 1014 |
* |
| 1015 |
* @return WP_Error |
| 1016 |
*/ |
| 1017 |
protected function not_found() { |
| 1018 |
return new WP_Error( 'subscrpt_plan_not_found', __( 'Not found.', 'subscription' ), array( 'status' => 404 ) ); |
| 1019 |
} |
| 1020 |
} |
| 1021 |
|
