[WIP] Refactor models to better lisibility and speed

app/Models/Shop/PriceFamily.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Models\Shop;
+
+use Illuminate\Database\Eloquent\Model; 
+use Staudenmeir\EloquentHasManyDeep\HasRelationships;
+
+class PriceFamily extends Model
+{
+	use HasRelationships;
+
+	protected $guarded = ['id'];
+	protected $table = 'shop_price_families';  
+
+	public function prices()
+	{
+		return $this->hasMany('App\Models\Shop\Price');
+	}
+
+	public function values()
+	{
+		return $this->hasMany('App\Models\Shop\PriceFamilyValue');
+	}
+
+	public function articles()
+	{
+		return $this->hasManyThrough('App\Models\Shop\Article','App\Models\Shop\Price');
+	}
+
+}