add inventory and supply logic

2026-03-10 18:21:08 -04:00
parent 17d73e2f92
commit 25e7b3c67c
62 changed files with 3846 additions and 2781 deletions
@@ -0,0 +1,91 @@
+<?php
+
+namespace App\Services\Inventory;
+
+use App\Models\Supplier;
+use Illuminate\Support\Facades\Log;
+
+class SupplierService
+{
+    public function list(array $filters = [], int $perPage = 20): array
+    {
+        $q = trim((string) ($filters['q'] ?? ''));
+        $query = Supplier::query();
+        if ($q !== '') {
+            $query->where(function ($builder) use ($q) {
+                $builder->where('name', 'like', '%' . $q . '%')
+                    ->orWhere('email', 'like', '%' . $q . '%')
+                    ->orWhere('phone', 'like', '%' . $q . '%');
+            });
+        }
+
+        $paginator = $query->orderBy('name')->paginate($perPage);
+
+        return [
+            'items' => $paginator->items(),
+            'pagination' => [
+                'current_page' => $paginator->currentPage(),
+                'per_page' => $paginator->perPage(),
+                'total' => $paginator->total(),
+                'total_pages' => $paginator->lastPage(),
+            ],
+        ];
+    }
+
+    public function create(array $data): array
+    {
+        try {
+            $supplier = Supplier::query()->create($this->payload($data));
+        } catch (\Throwable $e) {
+            Log::error('Supplier create failed: ' . $e->getMessage());
+            return ['ok' => false, 'message' => 'Failed to save supplier.'];
+        }
+
+        return ['ok' => true, 'supplier' => $supplier->toArray()];
+    }
+
+    public function update(int $id, array $data): array
+    {
+        $supplier = Supplier::query()->find($id);
+        if (!$supplier) {
+            return ['ok' => false, 'message' => 'Supplier not found.'];
+        }
+
+        try {
+            $supplier->update($this->payload($data));
+        } catch (\Throwable $e) {
+            Log::error('Supplier update failed: ' . $e->getMessage());
+            return ['ok' => false, 'message' => 'Failed to update supplier.'];
+        }
+
+        return ['ok' => true, 'supplier' => $supplier->toArray()];
+    }
+
+    public function delete(int $id): array
+    {
+        $supplier = Supplier::query()->find($id);
+        if (!$supplier) {
+            return ['ok' => false, 'message' => 'Supplier not found.'];
+        }
+
+        try {
+            $supplier->delete();
+        } catch (\Throwable $e) {
+            Log::error('Supplier delete failed: ' . $e->getMessage());
+            return ['ok' => false, 'message' => 'Failed to delete supplier.'];
+        }
+
+        return ['ok' => true];
+    }
+
+    private function payload(array $data): array
+    {
+        return [
+            'name' => (string) ($data['name'] ?? ''),
+            'email' => $data['email'] ?? null,
+            'phone' => $data['phone'] ?? null,
+            'address' => $data['address'] ?? null,
+            'notes' => $data['notes'] ?? null,
+        ];
+    }
+}