3 declare(strict_types=1);
96 if (is_null($this->key)) {
98 $data = $this->
raw(self::FIELD_KEY);
102 $this->key = (string) $data;
116 if (is_null($this->externalId)) {
118 $data = $this->
raw(self::FIELD_EXTERNAL_ID);
119 if (is_null($data)) {
122 $this->externalId = (string) $data;
136 if (is_null($this->orderNumber)) {
138 $data = $this->
raw(self::FIELD_ORDER_NUMBER);
139 if (is_null($data)) {
142 $this->orderNumber = (string) $data;
156 if (is_null($this->customerNumber)) {
158 $data = $this->
raw(self::FIELD_CUSTOMER_NUMBER);
159 if (is_null($data)) {
162 $this->customerNumber = (string) $data;
176 if (is_null($this->sku)) {
178 $data = $this->
raw(self::FIELD_SKU);
179 if (is_null($data)) {
182 $this->sku = (string) $data;
196 if (is_null($this->slug)) {
198 $data = $this->
raw(self::FIELD_SLUG);
199 if (is_null($data)) {
217 if (is_null($this->containerAndKey)) {
219 $data = $this->
raw(self::FIELD_CONTAINER_AND_KEY);
220 if (is_null($data)) {