chore: initial commit of existing codebase

app/Http/Controllers/Sales/SalesOrderController.php

@@ -0,0 +1,106 @@
+<?php
+
+namespace App\Http\Controllers\Sales;
+
+use App\Http\Controllers\Controller;
+use App\Models\Customer;
+use App\Models\Item;
+use App\Models\SalesOrder;
+use App\Models\SalesOrderItem;
+use Illuminate\Http\Request;
+
+class SalesOrderController extends Controller
+{
+    public function index()
+    {
+        $orders = SalesOrder::with('customer')->paginate(15);
+
+        return view('sales.orders.index', compact('orders'));
+    }
+
+    public function create()
+    {
+        $customers = Customer::all();
+        $items     = Item::where('category', 'finished_good')->get();
+
+        return view('sales.orders.create', compact('customers', 'items'));
+    }
+
+    public function store(Request $request)
+    {
+        $request->validate([
+            'customer_id'          => 'required|exists:customers,id',
+            'order_date'           => 'required|date',
+            'items'                => 'required|array|min:1',
+            'items.*.item_id'      => 'required|exists:items,id',
+            'items.*.quantity'     => 'required|numeric|min:1',
+            'items.*.unit_price'   => 'required|numeric|min:0',
+        ]);
+
+        $orderNumber = 'SO-' . str_pad(SalesOrder::max('id') + 1, 5, '0', STR_PAD_LEFT);
+        $totalAmount = collect($request->items)->sum(fn($item) => $item['quantity'] * $item['unit_price']);
+
+        $order = SalesOrder::create([
+            'order_number' => $orderNumber,
+            'customer_id'  => $request->customer_id,
+            'order_date'   => $request->order_date,
+            'total_amount' => $totalAmount,
+            'status'       => 'draft',
+            'created_by'   => auth()->id(),
+        ]);
+
+        foreach ($request->items as $item) {
+            SalesOrderItem::create([
+                'sales_order_id'    => $order->id,
+                'item_id'           => $item['item_id'],
+                'quantity'          => $item['quantity'],
+                'unit_price'        => $item['unit_price'],
+                'amount'            => $item['quantity'] * $item['unit_price'],
+                'quantity_delivered' => 0,
+            ]);
+        }
+
+        return redirect()->route('sales.orders.show', $order)->with('success', 'Sales order created successfully.');
+    }
+
+    public function show(SalesOrder $salesOrder)
+    {
+        $salesOrder->load(['customer', 'items.item', 'deliveryNotes', 'invoices']);
+
+        return view('sales.orders.show', compact('salesOrder'));
+    }
+
+    public function edit(SalesOrder $salesOrder)
+    {
+        $customers = Customer::all();
+        $items     = Item::where('category', 'finished_good')->get();
+
+        return view('sales.orders.edit', compact('salesOrder', 'customers', 'items'));
+    }
+
+    public function update(Request $request, SalesOrder $salesOrder)
+    {
+        $request->validate([
+            'customer_id' => 'required|exists:customers,id',
+            'order_date'  => 'required|date',
+        ]);
+
+        $salesOrder->update($request->only('customer_id', 'order_date', 'notes'));
+
+        return redirect()->route('sales.orders.show', $salesOrder)->with('success', 'Sales order updated successfully.');
+    }
+
+    public function destroy(SalesOrder $salesOrder)
+    {
+        $salesOrder->delete();
+
+        return redirect()->route('sales.orders.index')->with('success', 'Sales order deleted successfully.');
+    }
+
+    public function confirm(SalesOrder $salesOrder)
+    {
+        $salesOrder->update(['status' => 'confirmed']);
+
+        return redirect()->back()->with('success', 'Sales order confirmed.');
+    }
+}