增加模型关联

app/Models/Order.php

@@ -84,4 +84,9 @@ class Order extends BaseModel
 	{
 		return $this->belongsTo(User::class);
 	}
+
+	public function agentProductItem()
+	{
+		return $this->hasMany(AgentProductItem::class, 'agent_product_id', 'agent_product_id');
+	}
 }

app/Models/Supplier.php

@@ -16,4 +16,9 @@ class Supplier extends BaseModel
 			$this->attributes['password'] = password_hash($value, PASSWORD_BCRYPT);
 		}
 	}
+
+	public function agentProductItem()
+	{
+		return $this->hasMany(AgentProductItem::class);
+	}
 }