Optimise users home page

app/Models/Product.php

@@ -4,12 +4,22 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Support\Arr;
+use Illuminate\Support\Facades\Log;
 use Illuminate\Http\Request;
 
+use App\Interfaces\IDs;
 use App\Traits\NextKey;
-use Illuminate\Support\Facades\Log;
 
-class Product extends Model
+/**
+ * Class Product
+ * Products that are available to sale, and appear on invoices
+ *
+ * Attributes for products:
+ * + lid                    : Local ID for product (part number)
+ *
+ * @package App\Models
+ */
+class Product extends Model implements IDs
 {
 	use NextKey;
 	const RECORD_ID = 'product';
@@ -97,6 +107,16 @@ class Product extends Model
 		return $this->description($this->getDefaultLanguage());
 	}
 
+	/**
+	 * Product Local ID
+	 *
+	 * @return string
+	 */
+	public function getLIDattribute(): string
+	{
+		return sprintf('%04s',$this->id);
+	}
+
 	public function getMinimumCostAttribute()
 	{
 		$table = [
@@ -165,6 +185,16 @@ class Product extends Model
 		return Arr::get($this->price_array,sprintf('%s.1.price_setup',$this->price_recurr_default))*1.1;
 	}
 
+	/**
+	 * Product System ID
+	 *
+	 * @return string
+	 */
+	public function getSIDattribute(): string
+	{
+		return sprintf('%02s-%s',$this->site_id,$this->getLIDattribute());
+	}
+
 	/**
 	 * Return if this product captures usage data
 	 *