| 1 |
<?php |
| 2 |
/** |
| 3 |
* Packeta plugin class for checkout. |
| 4 |
* |
| 5 |
* @package Packetery |
| 6 |
*/ |
| 7 |
|
| 8 |
declare( strict_types=1 ); |
| 9 |
|
| 10 |
namespace Packetery\Module; |
| 11 |
|
| 12 |
use Packetery\Core; |
| 13 |
use Packetery\Module\Options\Provider; |
| 14 |
use PacketeryLatte\Engine; |
| 15 |
use PacketeryNette\Http\Request; |
| 16 |
|
| 17 |
/** |
| 18 |
* Class Checkout |
| 19 |
* |
| 20 |
* @package Packetery |
| 21 |
*/ |
| 22 |
class Checkout { |
| 23 |
|
| 24 |
public const CARRIER_PREFIX = 'packetery_carrier_'; |
| 25 |
private const NONCE_ACTION = 'packetery_checkout'; |
| 26 |
|
| 27 |
const ATTR_POINT_ID = 'packetery_point_id'; |
| 28 |
const ATTR_POINT_NAME = 'packetery_point_name'; |
| 29 |
const ATTR_POINT_CITY = 'packetery_point_city'; |
| 30 |
const ATTR_POINT_ZIP = 'packetery_point_zip'; |
| 31 |
const ATTR_POINT_STREET = 'packetery_point_street'; |
| 32 |
const ATTR_CARRIER_ID = 'packetery_carrier_id'; |
| 33 |
const ATTR_POINT_URL = 'packetery_point_url'; |
| 34 |
|
| 35 |
/** |
| 36 |
* Pickup point attributes configuration. |
| 37 |
* |
| 38 |
* @var array[] |
| 39 |
*/ |
| 40 |
public static $pickupPointAttrs = array( |
| 41 |
'id' => array( |
| 42 |
'name' => self::ATTR_POINT_ID, |
| 43 |
'required' => true, |
| 44 |
), |
| 45 |
'name' => array( |
| 46 |
'name' => self::ATTR_POINT_NAME, |
| 47 |
'required' => true, |
| 48 |
), |
| 49 |
'city' => array( |
| 50 |
'name' => self::ATTR_POINT_CITY, |
| 51 |
'required' => true, |
| 52 |
), |
| 53 |
'zip' => array( |
| 54 |
'name' => self::ATTR_POINT_ZIP, |
| 55 |
'required' => true, |
| 56 |
), |
| 57 |
'street' => array( |
| 58 |
'name' => self::ATTR_POINT_STREET, |
| 59 |
'required' => true, |
| 60 |
), |
| 61 |
'carrierId' => array( |
| 62 |
'name' => self::ATTR_CARRIER_ID, |
| 63 |
'required' => false, |
| 64 |
), |
| 65 |
'url' => array( |
| 66 |
'name' => self::ATTR_POINT_URL, |
| 67 |
'required' => true, |
| 68 |
), |
| 69 |
); |
| 70 |
|
| 71 |
/** |
| 72 |
* Home delivery attributes configuration. |
| 73 |
* |
| 74 |
* @var array[] |
| 75 |
*/ |
| 76 |
private static $homeDeliveryAttrs = [ |
| 77 |
'isValidated' => [ |
| 78 |
'name' => 'packetery_address_isValidated', // Name of checkout hidden form field. Must be unique in entire form. |
| 79 |
'isWidgetResultField' => false, // Is attribute included in widget result address? By default it is. |
| 80 |
], |
| 81 |
'houseNumber' => [ // post type address field called 'houseNumber'. |
| 82 |
'name' => 'packetery_address_houseNumber', |
| 83 |
], |
| 84 |
'street' => [ |
| 85 |
'name' => 'packetery_address_street', |
| 86 |
], |
| 87 |
'city' => [ |
| 88 |
'name' => 'packetery_address_city', |
| 89 |
], |
| 90 |
'postCode' => [ |
| 91 |
'name' => 'packetery_address_postCode', |
| 92 |
'widgetResultField' => 'postcode', // Widget returns address object containing specified field. By default it is the array key 'postCode', but in this case it is 'postcode'. |
| 93 |
], |
| 94 |
'county' => [ |
| 95 |
'name' => 'packetery_address_county', |
| 96 |
], |
| 97 |
'country' => [ |
| 98 |
'name' => 'packetery_address_country', |
| 99 |
], |
| 100 |
'latitude' => [ |
| 101 |
'name' => 'packetery_address_latitude', |
| 102 |
], |
| 103 |
'longitude' => [ |
| 104 |
'name' => 'packetery_address_longitude', |
| 105 |
], |
| 106 |
]; |
| 107 |
|
| 108 |
/** |
| 109 |
* PacketeryLatte engine |
| 110 |
* |
| 111 |
* @var Engine |
| 112 |
*/ |
| 113 |
private $latte_engine; |
| 114 |
|
| 115 |
/** |
| 116 |
* Options provider. |
| 117 |
* |
| 118 |
* @var Provider Options provider. |
| 119 |
*/ |
| 120 |
private $options_provider; |
| 121 |
|
| 122 |
/** |
| 123 |
* Carrier repository. |
| 124 |
* |
| 125 |
* @var Carrier\Repository Carrier repository. |
| 126 |
*/ |
| 127 |
private $carrierRepository; |
| 128 |
|
| 129 |
/** |
| 130 |
* Http request. |
| 131 |
* |
| 132 |
* @var Request Http request. |
| 133 |
*/ |
| 134 |
private $httpRequest; |
| 135 |
|
| 136 |
/** |
| 137 |
* Order repository. |
| 138 |
* |
| 139 |
* @var Order\Repository |
| 140 |
*/ |
| 141 |
private $orderRepository; |
| 142 |
|
| 143 |
/** |
| 144 |
* Checkout constructor. |
| 145 |
* |
| 146 |
* @param Engine $latte_engine PacketeryLatte engine. |
| 147 |
* @param Provider $options_provider Options provider. |
| 148 |
* @param Carrier\Repository $carrierRepository Carrier repository. |
| 149 |
* @param Request $httpRequest Http request. |
| 150 |
* @param Order\Repository $orderRepository Order repository. |
| 151 |
*/ |
| 152 |
public function __construct( |
| 153 |
Engine $latte_engine, |
| 154 |
Provider $options_provider, |
| 155 |
Carrier\Repository $carrierRepository, |
| 156 |
Request $httpRequest, |
| 157 |
Order\Repository $orderRepository |
| 158 |
) { |
| 159 |
$this->latte_engine = $latte_engine; |
| 160 |
$this->options_provider = $options_provider; |
| 161 |
$this->carrierRepository = $carrierRepository; |
| 162 |
$this->httpRequest = $httpRequest; |
| 163 |
$this->orderRepository = $orderRepository; |
| 164 |
} |
| 165 |
|
| 166 |
/** |
| 167 |
* Check if chosen shipping rate is bound with Packeta pickup points |
| 168 |
* |
| 169 |
* @return bool |
| 170 |
*/ |
| 171 |
public function isPickupPointOrder(): bool { |
| 172 |
$chosenMethod = $this->getChosenMethod(); |
| 173 |
$carrierId = $this->getCarrierId( $chosenMethod ); |
| 174 |
|
| 175 |
return $carrierId && $this->carrierRepository->isPickupPointCarrier( $carrierId ); |
| 176 |
} |
| 177 |
|
| 178 |
/** |
| 179 |
* Check if chosen shipping rate is bound with Packeta home delivery |
| 180 |
* |
| 181 |
* @return bool |
| 182 |
*/ |
| 183 |
public function isHomeDeliveryOrder(): bool { |
| 184 |
$chosenMethod = $this->getChosenMethod(); |
| 185 |
$carrierId = $this->getCarrierId( $chosenMethod ); |
| 186 |
|
| 187 |
return $carrierId && $this->carrierRepository->isHomeDeliveryCarrier( $carrierId ); |
| 188 |
} |
| 189 |
|
| 190 |
/** |
| 191 |
* Renders widget button and information about chosen pickup point |
| 192 |
*/ |
| 193 |
public function renderWidgetButton(): void { |
| 194 |
$this->latte_engine->render( |
| 195 |
PACKETERY_PLUGIN_DIR . '/template/checkout/widget-button.latte', |
| 196 |
[ |
| 197 |
'logo' => plugin_dir_url( PACKETERY_PLUGIN_DIR . '/packeta.php' ) . 'public/packeta-symbol.png', |
| 198 |
] |
| 199 |
); |
| 200 |
} |
| 201 |
|
| 202 |
/** |
| 203 |
* Gets widget carriers param. |
| 204 |
* |
| 205 |
* @param bool $isPickupPoints Is context pickup point related. |
| 206 |
* @param string $carrierId Carrier id. |
| 207 |
* |
| 208 |
* @return string|null |
| 209 |
*/ |
| 210 |
public static function getWidgetCarriersParam( bool $isPickupPoints, string $carrierId ): ?string { |
| 211 |
if ( $isPickupPoints ) { |
| 212 |
return ( is_numeric( $carrierId ) ? $carrierId : Carrier\Repository::INTERNAL_PICKUP_POINTS_ID ); |
| 213 |
} |
| 214 |
|
| 215 |
return null; |
| 216 |
} |
| 217 |
|
| 218 |
/** |
| 219 |
* Renders main checkout script |
| 220 |
*/ |
| 221 |
public function render_after_checkout_form(): void { |
| 222 |
$carrierConfig = []; |
| 223 |
$carriers = $this->carrierRepository->getAllIncludingZpoints(); |
| 224 |
|
| 225 |
foreach ( $carriers as $carrier ) { |
| 226 |
$optionId = self::CARRIER_PREFIX . $carrier['id']; |
| 227 |
$carrierConfig[ $optionId ] = [ |
| 228 |
'id' => $carrier['id'], |
| 229 |
'is_pickup_points' => $carrier['is_pickup_points'], |
| 230 |
]; |
| 231 |
|
| 232 |
if ( $carrier['is_pickup_points'] ) { |
| 233 |
$carrierConfig[ $optionId ]['carriers'] = self::getWidgetCarriersParam( (bool) $carrier['is_pickup_points'], (string) $carrier['id'] ); |
| 234 |
} |
| 235 |
|
| 236 |
if ( ! $carrier['is_pickup_points'] ) { |
| 237 |
$carrierOption = get_option( $optionId ); |
| 238 |
|
| 239 |
$addressValidation = 'none'; |
| 240 |
if ( $carrierOption ) { |
| 241 |
$addressValidation = ( $carrierOption['address_validation'] ?? $addressValidation ); |
| 242 |
} |
| 243 |
|
| 244 |
$carrierConfig[ $optionId ]['address_validation'] = $addressValidation; |
| 245 |
} |
| 246 |
} |
| 247 |
|
| 248 |
$this->latte_engine->render( |
| 249 |
PACKETERY_PLUGIN_DIR . '/template/checkout/init.latte', |
| 250 |
[ |
| 251 |
'settings' => [ |
| 252 |
'language' => substr( get_locale(), 0, 2 ), |
| 253 |
'country' => $this->getCustomerCountry(), |
| 254 |
'weight' => $this->getCartWeightKg(), |
| 255 |
'carrierConfig' => $carrierConfig, |
| 256 |
'pickupPointAttrs' => self::$pickupPointAttrs, |
| 257 |
'homeDeliveryAttrs' => self::$homeDeliveryAttrs, |
| 258 |
'appIdentity' => Plugin::getAppIdentity(), |
| 259 |
'packeteryApiKey' => $this->options_provider->get_api_key(), |
| 260 |
'translations' => [ |
| 261 |
'choosePickupPoint' => __( 'choosePickupPoint', 'packetery' ), |
| 262 |
'chooseAddress' => __( 'checkShippingAddress', 'packetery' ), |
| 263 |
'addressValidationIsOutOfOrder' => __( 'addressValidationIsOutOfOrder', 'packetery' ), |
| 264 |
'invalidAddressCountrySelected' => __( 'invalidAddressCountrySelected', 'packetery' ), |
| 265 |
'selectedShippingAddress' => __( 'selectedShippingAddress', 'packetery' ), |
| 266 |
'addressIsValidated' => __( 'addressIsValidated', 'packetery' ), |
| 267 |
'addressIsNotValidated' => __( 'addressIsNotValidated', 'packetery' ), |
| 268 |
'addressIsNotValidatedAndRequiredByCarrier' => __( 'addressIsNotValidatedAndRequiredByCarrier', 'packetery' ), |
| 269 |
], |
| 270 |
], |
| 271 |
] |
| 272 |
); |
| 273 |
} |
| 274 |
|
| 275 |
/** |
| 276 |
* Adds fields to checkout page to save the values later |
| 277 |
*/ |
| 278 |
public function addPickupPointFields(): void { |
| 279 |
$this->latte_engine->render( |
| 280 |
PACKETERY_PLUGIN_DIR . '/template/checkout/input_fields.latte', |
| 281 |
[ 'fields' => array_merge( array_column( self::$pickupPointAttrs, 'name' ), array_column( self::$homeDeliveryAttrs, 'name' ) ) ] |
| 282 |
); |
| 283 |
|
| 284 |
wp_nonce_field( self::NONCE_ACTION ); |
| 285 |
} |
| 286 |
|
| 287 |
/** |
| 288 |
* Checks if all pickup point attributes are set, sets an error otherwise. |
| 289 |
*/ |
| 290 |
public function validateCheckoutData(): void { |
| 291 |
$post = $this->httpRequest->getPost(); |
| 292 |
if ( ! wp_verify_nonce( $post['_wpnonce'], self::NONCE_ACTION ) ) { |
| 293 |
wp_nonce_ays( '' ); |
| 294 |
} |
| 295 |
|
| 296 |
if ( $this->isPickupPointOrder() ) { |
| 297 |
$error = false; |
| 298 |
$required_attrs = array_filter( |
| 299 |
array_combine( |
| 300 |
array_column( self::$pickupPointAttrs, 'name' ), |
| 301 |
array_column( self::$pickupPointAttrs, 'required' ) |
| 302 |
) |
| 303 |
); |
| 304 |
foreach ( $required_attrs as $attr => $required ) { |
| 305 |
$attr_value = null; |
| 306 |
if ( isset( $post[ $attr ] ) ) { |
| 307 |
$attr_value = $post[ $attr ]; |
| 308 |
} |
| 309 |
if ( ! $attr_value ) { |
| 310 |
$error = true; |
| 311 |
} |
| 312 |
} |
| 313 |
$carrierId = null; |
| 314 |
if ( isset( $post['carrier_id'] ) ) { |
| 315 |
$carrierId = $post['carrier_id']; |
| 316 |
} |
| 317 |
$pointCarrierId = null; |
| 318 |
if ( isset( $post['point_carrier_id'] ) ) { |
| 319 |
$pointCarrierId = $post['point_carrier_id']; |
| 320 |
} |
| 321 |
if ( $carrierId && ! $pointCarrierId ) { |
| 322 |
$error = true; |
| 323 |
} |
| 324 |
if ( ! $carrierId && $pointCarrierId ) { |
| 325 |
$error = true; |
| 326 |
} |
| 327 |
if ( $error ) { |
| 328 |
wc_add_notice( __( 'Pick up point is not chosen.', 'packetery' ), 'error' ); |
| 329 |
} |
| 330 |
} |
| 331 |
|
| 332 |
if ( $this->isHomeDeliveryOrder() ) { |
| 333 |
$chosenMethod = $this->getChosenMethod(); |
| 334 |
$carrierId = $this->getCarrierId( $chosenMethod ); |
| 335 |
$optionId = self::CARRIER_PREFIX . $carrierId; |
| 336 |
$carrierOption = get_option( $optionId ); |
| 337 |
|
| 338 |
$addressValidation = 'none'; |
| 339 |
if ( $carrierOption ) { |
| 340 |
$addressValidation = ( $carrierOption['address_validation'] ?? $addressValidation ); |
| 341 |
} |
| 342 |
|
| 343 |
if ( |
| 344 |
'required' === $addressValidation && |
| 345 |
( |
| 346 |
! isset( $post[ self::$homeDeliveryAttrs['isValidated']['name'] ] ) || |
| 347 |
'1' !== $post[ self::$homeDeliveryAttrs['isValidated']['name'] ] |
| 348 |
) |
| 349 |
) { |
| 350 |
wc_add_notice( __( 'shippingAddressIsNotValidated', 'packetery' ), 'error' ); |
| 351 |
|
| 352 |
return; |
| 353 |
} |
| 354 |
} |
| 355 |
} |
| 356 |
|
| 357 |
/** |
| 358 |
* Saves pickup point and other Packeta information to order. |
| 359 |
* |
| 360 |
* @param int $orderId Order id. |
| 361 |
*/ |
| 362 |
public function updateOrderMeta( int $orderId ): void { |
| 363 |
$chosenMethod = $this->getChosenMethod(); |
| 364 |
if ( false === $this->isPacketeryOrder( $chosenMethod ) ) { |
| 365 |
return; |
| 366 |
} |
| 367 |
|
| 368 |
$post = $this->httpRequest->getPost(); |
| 369 |
|
| 370 |
$propsToSave = []; |
| 371 |
// Save carrier id for home delivery (we got no id from widget). |
| 372 |
$carrierId = $this->getCarrierId( $chosenMethod ); |
| 373 |
if ( empty( $post[ self::ATTR_CARRIER_ID ] ) && $carrierId ) { |
| 374 |
$propsToSave[ self::ATTR_CARRIER_ID ] = $carrierId; |
| 375 |
} |
| 376 |
|
| 377 |
if ( $this->isPickupPointOrder() ) { |
| 378 |
foreach ( self::$pickupPointAttrs as $attr ) { |
| 379 |
$attrName = $attr['name']; |
| 380 |
if ( ! isset( $post[ $attrName ] ) ) { |
| 381 |
continue; |
| 382 |
} |
| 383 |
$attrValue = $post[ $attrName ]; |
| 384 |
|
| 385 |
$saveMeta = true; |
| 386 |
if ( |
| 387 |
( self::ATTR_CARRIER_ID === $attrName && ! $attrValue ) || |
| 388 |
( self::ATTR_POINT_URL === $attrName && ! filter_var( $attrValue, FILTER_VALIDATE_URL ) ) |
| 389 |
) { |
| 390 |
$saveMeta = false; |
| 391 |
} |
| 392 |
if ( $saveMeta ) { |
| 393 |
$propsToSave[ $attrName ] = $attrValue; |
| 394 |
} |
| 395 |
} |
| 396 |
} |
| 397 |
|
| 398 |
$orderEntity = new Core\Entity\Order( (string) $orderId, $carrierId ); |
| 399 |
if ( $this->isHomeDeliveryOrder() ) { |
| 400 |
if ( |
| 401 |
isset( $post[ self::$homeDeliveryAttrs['isValidated']['name'] ] ) && |
| 402 |
'1' === $post[ self::$homeDeliveryAttrs['isValidated']['name'] ] |
| 403 |
) { |
| 404 |
$validatedAddress = new Core\Entity\Address( |
| 405 |
$post[ self::$homeDeliveryAttrs['street']['name'] ], |
| 406 |
$post[ self::$homeDeliveryAttrs['city']['name'] ], |
| 407 |
$post[ self::$homeDeliveryAttrs['postCode']['name'] ] |
| 408 |
); |
| 409 |
$validatedAddress->setCounty( $post[ self::$homeDeliveryAttrs['county']['name'] ] ); |
| 410 |
$validatedAddress->setHouseNumber( $post[ self::$homeDeliveryAttrs['houseNumber']['name'] ] ); |
| 411 |
$validatedAddress->setLatitude( $post[ self::$homeDeliveryAttrs['latitude']['name'] ] ); |
| 412 |
$validatedAddress->setLongitude( $post[ self::$homeDeliveryAttrs['longitude']['name'] ] ); |
| 413 |
|
| 414 |
$orderEntity->setDeliveryAddress( $validatedAddress ); |
| 415 |
$orderEntity->setAddressValidated( true ); |
| 416 |
} |
| 417 |
} |
| 418 |
|
| 419 |
self::updateOrderEntityFromPropsToSave( $orderEntity, $propsToSave ); |
| 420 |
$this->orderRepository->save( $orderEntity ); |
| 421 |
} |
| 422 |
|
| 423 |
/** |
| 424 |
* Updates order entity from props to save- |
| 425 |
* |
| 426 |
* @param Core\Entity\Order $orderEntity Order entity. |
| 427 |
* @param array $propsToSave Props to save. |
| 428 |
* |
| 429 |
* @return void |
| 430 |
*/ |
| 431 |
public static function updateOrderEntityFromPropsToSave( Core\Entity\Order $orderEntity, array $propsToSave ): void { |
| 432 |
$orderEntityPickupPoint = $orderEntity->getPickupPoint(); |
| 433 |
if ( null === $orderEntityPickupPoint ) { |
| 434 |
$orderEntityPickupPoint = new Core\Entity\PickupPoint(); |
| 435 |
} |
| 436 |
|
| 437 |
foreach ( $propsToSave as $attrName => $attrValue ) { |
| 438 |
switch ( $attrName ) { |
| 439 |
case self::ATTR_CARRIER_ID: |
| 440 |
$orderEntity->setCarrierId( $attrValue ); |
| 441 |
break; |
| 442 |
case self::ATTR_POINT_ID: |
| 443 |
$orderEntityPickupPoint->setId( $attrValue ); |
| 444 |
break; |
| 445 |
case self::ATTR_POINT_NAME: |
| 446 |
$orderEntityPickupPoint->setName( $attrValue ); |
| 447 |
break; |
| 448 |
case self::ATTR_POINT_URL: |
| 449 |
$orderEntityPickupPoint->setUrl( $attrValue ); |
| 450 |
break; |
| 451 |
case self::ATTR_POINT_STREET: |
| 452 |
$orderEntityPickupPoint->setStreet( $attrValue ); |
| 453 |
break; |
| 454 |
case self::ATTR_POINT_ZIP: |
| 455 |
$orderEntityPickupPoint->setZip( $attrValue ); |
| 456 |
break; |
| 457 |
case self::ATTR_POINT_CITY: |
| 458 |
$orderEntityPickupPoint->setCity( $attrValue ); |
| 459 |
break; |
| 460 |
} |
| 461 |
} |
| 462 |
|
| 463 |
$orderEntity->setPickupPoint( $orderEntityPickupPoint ); |
| 464 |
} |
| 465 |
|
| 466 |
/** |
| 467 |
* Registers Packeta checkout hooks |
| 468 |
*/ |
| 469 |
public function register_hooks(): void { |
| 470 |
add_action( 'woocommerce_review_order_before_payment', array( $this, 'renderWidgetButton' ) ); |
| 471 |
add_action( 'woocommerce_after_checkout_form', array( $this, 'render_after_checkout_form' ) ); |
| 472 |
add_action( 'woocommerce_after_order_notes', array( $this, 'addPickupPointFields' ) ); |
| 473 |
add_action( 'woocommerce_checkout_process', array( $this, 'validateCheckoutData' ) ); |
| 474 |
add_action( 'woocommerce_checkout_update_order_meta', array( $this, 'updateOrderMeta' ) ); |
| 475 |
add_action( 'woocommerce_review_order_before_shipping', array( $this, 'updateShippingRates' ), 10, 2 ); |
| 476 |
add_action( 'woocommerce_cart_calculate_fees', [ $this, 'calculateFees' ] ); |
| 477 |
} |
| 478 |
|
| 479 |
/** |
| 480 |
* Updates shipping rates cost based on cart properties. |
| 481 |
*/ |
| 482 |
public function updateShippingRates(): void { |
| 483 |
$customRates = $this->getShippingRates(); |
| 484 |
|
| 485 |
$packages = WC()->shipping()->get_packages(); |
| 486 |
foreach ( $packages as $i => $package ) { |
| 487 |
if ( ! empty( $package['rates'] ) ) { |
| 488 |
foreach ( $package['rates'] as $key => $rate ) { |
| 489 |
if ( isset( $customRates[ $rate->get_id() ] ) ) { |
| 490 |
$rate->set_cost( $customRates[ $rate->get_id() ]['cost'] ); |
| 491 |
WC()->shipping->packages[ $i ]['rates'][ $key ] = $rate; |
| 492 |
} |
| 493 |
} |
| 494 |
} |
| 495 |
} |
| 496 |
} |
| 497 |
|
| 498 |
/** |
| 499 |
* Gets customer country from WC cart. |
| 500 |
* |
| 501 |
* @return string |
| 502 |
*/ |
| 503 |
public function getCustomerCountry(): string { |
| 504 |
$country = strtolower( WC()->customer->get_shipping_country() ); |
| 505 |
if ( ! $country ) { |
| 506 |
$country = strtolower( WC()->customer->get_billing_country() ); |
| 507 |
} |
| 508 |
|
| 509 |
return $country; |
| 510 |
} |
| 511 |
|
| 512 |
/** |
| 513 |
* Gets cart contents weight in kg. |
| 514 |
* |
| 515 |
* @return float|int |
| 516 |
*/ |
| 517 |
public function getCartWeightKg() { |
| 518 |
$weight = WC()->cart->cart_contents_weight; |
| 519 |
$weightKg = wc_get_weight( $weight, 'kg' ); |
| 520 |
if ( $weightKg ) { |
| 521 |
$weightKg += $this->options_provider->getPackagingWeight(); |
| 522 |
} |
| 523 |
|
| 524 |
return $weightKg; |
| 525 |
} |
| 526 |
|
| 527 |
/** |
| 528 |
* Calculates fees. |
| 529 |
* |
| 530 |
* @return void |
| 531 |
*/ |
| 532 |
public function calculateFees(): void { |
| 533 |
$chosenShippingMethod = $this->getChosenMethod(); |
| 534 |
if ( false === $this->isPacketeryOrder( $chosenShippingMethod ) ) { |
| 535 |
return; |
| 536 |
} |
| 537 |
|
| 538 |
$carrierOptions = get_option( $chosenShippingMethod ); |
| 539 |
if ( ! $carrierOptions ) { |
| 540 |
return; |
| 541 |
} |
| 542 |
|
| 543 |
$isCod = false; |
| 544 |
$codPaymentMethod = $this->options_provider->getCodPaymentMethod(); |
| 545 |
$chosenPaymentMethod = WC()->session->get( 'chosen_payment_method' ); |
| 546 |
if ( null !== $codPaymentMethod && ! empty( $chosenPaymentMethod ) && $chosenPaymentMethod === $codPaymentMethod ) { |
| 547 |
$isCod = true; |
| 548 |
} |
| 549 |
|
| 550 |
if ( false === $isCod ) { |
| 551 |
return; |
| 552 |
} |
| 553 |
|
| 554 |
$applicableSurcharge = $this->getCODSurcharge( $carrierOptions, $this->getCartPrice() ); |
| 555 |
if ( 0 >= $applicableSurcharge ) { |
| 556 |
return; |
| 557 |
} |
| 558 |
|
| 559 |
$fee = [ |
| 560 |
'id' => 'packetery-cod-surcharge', |
| 561 |
'name' => __( 'codSurcharge', 'packetery' ), |
| 562 |
'amount' => $applicableSurcharge, |
| 563 |
]; |
| 564 |
|
| 565 |
WC()->cart->fees_api()->add_fee( $fee ); |
| 566 |
} |
| 567 |
|
| 568 |
/** |
| 569 |
* Gets cart price. Value is casted to float because PHPDoc is not reliable. |
| 570 |
* |
| 571 |
* @return float |
| 572 |
*/ |
| 573 |
private function getCartPrice(): float { |
| 574 |
return (float) WC()->cart->get_subtotal(); |
| 575 |
} |
| 576 |
|
| 577 |
/** |
| 578 |
* Prepare shipping rates based on cart properties. |
| 579 |
* |
| 580 |
* @return array |
| 581 |
*/ |
| 582 |
public function getShippingRates(): array { |
| 583 |
$customerCountry = $this->getCustomerCountry(); |
| 584 |
$availableCarriers = $this->carrierRepository->getByCountryIncludingZpoints( $customerCountry ); |
| 585 |
$carrierOptions = []; |
| 586 |
foreach ( $availableCarriers as $carrier ) { |
| 587 |
$optionId = self::CARRIER_PREFIX . $carrier->getId(); |
| 588 |
$carrierOptions[ $optionId ] = get_option( $optionId ); |
| 589 |
} |
| 590 |
|
| 591 |
$cartPrice = $this->getCartPrice(); |
| 592 |
$cartWeight = $this->getCartWeightKg(); |
| 593 |
|
| 594 |
$customRates = []; |
| 595 |
foreach ( $carrierOptions as $optionId => $options ) { |
| 596 |
if ( is_array( $options ) && true === $options['active'] ) { |
| 597 |
$cost = $this->getRateCost( $options, $cartPrice, $cartWeight ); |
| 598 |
if ( null !== $cost ) { |
| 599 |
$customRates[ $optionId ] = [ |
| 600 |
'label' => $options['name'], |
| 601 |
'id' => $optionId, |
| 602 |
'cost' => $cost, |
| 603 |
'taxes' => '', |
| 604 |
'calc_tax' => 'per_order', |
| 605 |
]; |
| 606 |
} |
| 607 |
} |
| 608 |
} |
| 609 |
|
| 610 |
return $customRates; |
| 611 |
} |
| 612 |
|
| 613 |
/** |
| 614 |
* Computes custom rate cost for carrier using cart contents. |
| 615 |
* |
| 616 |
* @param array $carrierOptions Carrier options. |
| 617 |
* @param float $cartPrice Price. |
| 618 |
* @param float|int $cartWeight Weight. |
| 619 |
* |
| 620 |
* @return int|float|null |
| 621 |
*/ |
| 622 |
private function getRateCost( array $carrierOptions, float $cartPrice, $cartWeight ) { |
| 623 |
$cost = null; |
| 624 |
|
| 625 |
foreach ( $carrierOptions['weight_limits'] as $weightLimit ) { |
| 626 |
if ( $cartWeight <= $weightLimit['weight'] ) { |
| 627 |
$cost = $weightLimit['price']; |
| 628 |
break; |
| 629 |
} |
| 630 |
} |
| 631 |
|
| 632 |
if ( null === $cost ) { |
| 633 |
return null; |
| 634 |
} |
| 635 |
|
| 636 |
if ( $carrierOptions['free_shipping_limit'] && $cartPrice >= $carrierOptions['free_shipping_limit'] ) { |
| 637 |
$cost = 0; |
| 638 |
} |
| 639 |
|
| 640 |
return $cost; |
| 641 |
} |
| 642 |
|
| 643 |
/** |
| 644 |
* Gets applicable COD surcharge. |
| 645 |
* |
| 646 |
* @param array $carrierOptions Carrier options. |
| 647 |
* @param float $cartPrice Cart price. |
| 648 |
* |
| 649 |
* @return float |
| 650 |
*/ |
| 651 |
private function getCODSurcharge( array $carrierOptions, float $cartPrice ): float { |
| 652 |
if ( isset( $carrierOptions['surcharge_limits'] ) ) { |
| 653 |
foreach ( $carrierOptions['surcharge_limits'] as $weightLimit ) { |
| 654 |
if ( $cartPrice <= $weightLimit['order_price'] ) { |
| 655 |
return (float) $weightLimit['surcharge']; |
| 656 |
} |
| 657 |
} |
| 658 |
} |
| 659 |
|
| 660 |
if ( isset( $carrierOptions['default_COD_surcharge'] ) && is_numeric( $carrierOptions['default_COD_surcharge'] ) ) { |
| 661 |
return (float) $carrierOptions['default_COD_surcharge']; |
| 662 |
} |
| 663 |
|
| 664 |
return 0.0; |
| 665 |
} |
| 666 |
|
| 667 |
/** |
| 668 |
* Get chosen shipping rate id. |
| 669 |
* |
| 670 |
* @return string |
| 671 |
*/ |
| 672 |
private function getChosenMethod(): string { |
| 673 |
$chosenShippingRates = WC()->cart->calculate_shipping(); |
| 674 |
$chosenShippingRate = ( $chosenShippingRates[0] ?? null ); |
| 675 |
|
| 676 |
if ( $chosenShippingRate instanceof \WC_Shipping_Rate ) { |
| 677 |
return $chosenShippingRate->get_id(); |
| 678 |
} |
| 679 |
|
| 680 |
return ''; |
| 681 |
} |
| 682 |
|
| 683 |
/** |
| 684 |
* Gets carrier id from chosen shipping method. |
| 685 |
* |
| 686 |
* @param string $chosenMethod Chosen shipping method. |
| 687 |
* |
| 688 |
* @return string|null |
| 689 |
*/ |
| 690 |
public function getCarrierId( string $chosenMethod ): ?string { |
| 691 |
if ( ! $this->isPacketeryOrder( $chosenMethod ) ) { |
| 692 |
return null; |
| 693 |
} |
| 694 |
|
| 695 |
$carrierId = str_replace( self::CARRIER_PREFIX, '', $chosenMethod ); |
| 696 |
if ( strpos( $carrierId, 'zpoint' ) === 0 ) { |
| 697 |
return Carrier\Repository::INTERNAL_PICKUP_POINTS_ID; |
| 698 |
} |
| 699 |
|
| 700 |
return $carrierId; |
| 701 |
} |
| 702 |
|
| 703 |
|
| 704 |
/** |
| 705 |
* Checks if chosen shipping method is one of packetery. |
| 706 |
* |
| 707 |
* @param string $chosenMethod Chosen shipping method. |
| 708 |
* |
| 709 |
* @return bool |
| 710 |
*/ |
| 711 |
private function isPacketeryOrder( string $chosenMethod ): bool { |
| 712 |
return ( strpos( $chosenMethod, self::CARRIER_PREFIX ) === 0 ); |
| 713 |
} |
| 714 |
} |
| 715 |
|
