April 2026 waren Wirtschaft Feedback

app/Repositories/SupplierRepository.php

@@ -0,0 +1,58 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Models\Supplier;
+
+class SupplierRepository
+{
+    /**
+     * @param  array<string, mixed>  $data
+     */
+    public function create(array $data): Supplier
+    {
+        $supplier = Supplier::create($this->extractSupplierAttributes($data));
+        $this->syncCategories($supplier, $data['supplier_category_ids'] ?? []);
+
+        return $supplier;
+    }
+
+    /**
+     * @param  array<string, mixed>  $data
+     */
+    public function update(Supplier $supplier, array $data): Supplier
+    {
+        $supplier->update($this->extractSupplierAttributes($data));
+        $this->syncCategories($supplier, $data['supplier_category_ids'] ?? []);
+
+        return $supplier->fresh();
+    }
+
+    /**
+     * @param  array<int|string>|null  $categoryIds
+     */
+    public function syncCategories(Supplier $supplier, array $categoryIds): void
+    {
+        $ids = array_values(array_filter(array_map('intval', $categoryIds)));
+
+        $supplier->supplierCategories()->sync($ids);
+    }
+
+    /**
+     * @param  array<string, mixed>  $data
+     * @return array<string, mixed>
+     */
+    protected function extractSupplierAttributes(array $data): array
+    {
+        return collect($data)->only([
+            'name',
+            'url',
+            'contact_person',
+            'email',
+            'phone',
+            'country_id',
+            'notes',
+            'active',
+        ])->all();
+    }
+}