Modelo de base de datos en lumen

backend/app/Models/Compra.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace App\Models;
+
+use App\Traits\UuidPrimaryKey;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\SoftDeletes;
+
+class Compra extends Model {
+    use UuidPrimaryKey, SoftDeletes;
+
+    protected $table = 'compras';
+
+    public function compraIngredientes() {
+        return $this->hasMany(CompraIngrediente::class);
+    }
+
+    public function facturas() {
+        return $this->hasMany(Factura::class);
+    }
+
+    public function restaurante() {
+        return $this->belongsTo(Restaurante::class);
+    }
+
+    public function proveedor() {
+        return $this->belongsTo(Proveedor::class);
+    }
+}