✨ expose the colli relationship on the shipment model

src/Resources/Interfaces/ShipmentInterface.php

@@ -230,4 +230,10 @@ public function setShipmentSurcharges(array $surcharges): self;
     public function addShipmentSurcharge(ShipmentSurchargeInterface $surcharge): self;
 
     public function getShipmentSurcharges(): array;
+
+    public function setColli(array $colli): self;
+
+    public function addCollo(ShipmentInterface $collo): self;
+
+    public function getColli(): array;
 }

src/Resources/Proxy/ShipmentProxy.php

@@ -581,6 +581,25 @@ public function getShipmentSurcharges(): array
         return $this->getResource()->getShipmentSurcharges();
     }
 
+    public function setColli(array $colli): self
+    {
+        $this->getResource()->setColli($colli);
+
+        return $this;
+    }
+
+    public function addCollo(ShipmentInterface $collo): self
+    {
+        $this->getResource()->addCollo($collo);
+
+        return $this;
+    }
+
+    public function getColli(): array
+    {
+        return $this->getResource()->getColli();
+    }
+
     /**
      * This function puts all object properties in an array and returns it.
      */

src/Resources/Shipment.php

@@ -59,6 +59,7 @@ class Shipment implements ShipmentInterface
     const ATTRIBUTE_TOTAL_VALUE = 'total_value';
     const ATTRIBUTE_TAGS = 'tags';
 
+    const RELATIONSHIP_COLLI = 'colli';
     const RELATIONSHIP_CONTRACT = 'contract';
     const RELATIONSHIP_FILES = 'files';
     const RELATIONSHIP_MANIFEST = 'manifest';
@@ -143,6 +144,9 @@ class Shipment implements ShipmentInterface
         self::RELATIONSHIP_SHIPMENT_SURCHARGES => [
             'data' => [],
         ],
+        self::RELATIONSHIP_COLLI               => [
+            'data' => [],
+        ],
     ];
 
     private array $meta = [
@@ -821,4 +825,27 @@ public function getShipmentSurcharges(): array
     {
         return $this->relationships[self::RELATIONSHIP_SHIPMENT_SURCHARGES]['data'];
     }
+
+    public function setColli(array $colli): self
+    {
+        $this->relationships[self::RELATIONSHIP_COLLI]['data'] = [];
+
+        array_walk($colli, function ($collo) {
+            $this->addCollo($collo);
+        });
+
+        return $this;
+    }
+
+    public function addCollo(ShipmentInterface $collo): self
+    {
+        $this->relationships[self::RELATIONSHIP_COLLI]['data'][] = $collo;
+
+        return $this;
+    }
+
+    public function getColli(): array
+    {
+        return $this->relationships[self::RELATIONSHIP_COLLI]['data'];
+    }
 }