This commit is contained in:
Abhishek Mali
2025-11-14 13:55:01 +05:30
parent 6608caf61d
commit b495a58d64
7 changed files with 725 additions and 7 deletions

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<?php
namespace App\Http\Controllers\Admin;
use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use App\Models\Shipment;
use App\Models\ShipmentItem;
use App\Models\Order;
use Carbon\Carbon;
class ShipmentController extends Controller
{
/**
* Show shipment page (Create Shipment + Shipment List)
*/
public function index()
{
// 1) Get all used order IDs
$usedOrderIds = ShipmentItem::pluck('order_id')->toArray();
// 2) Load available orders (not used in any shipment)
$availableOrders = Order::whereNotIn('id', $usedOrderIds)->get();
// 3) Load all shipments for listing
$shipments = Shipment::latest()->get();
// Return your file: resources/views/admin/shipment.blade.php
return view('admin.shipments', compact('availableOrders', 'shipments'));
}
/**
* Store new shipment
*/
public function store(Request $request)
{
$request->validate([
'origin' => 'required|string',
'destination' => 'required|string',
'shipment_date' => 'required|date',
'order_ids' => 'required|array|min:1',
]);
// -----------------------------
// PREVENT DUPLICATE ORDERS
// -----------------------------
foreach ($request->order_ids as $id) {
if (ShipmentItem::where('order_id', $id)->exists()) {
return back()->with('error', "Order ID $id is already assigned to a shipment.");
}
}
// -----------------------------
// GENERATE UNIQUE SHIPMENT ID
// -----------------------------
$year = date('y');
$prefix = "SHIP-$year-";
$lastShipment = Shipment::latest('id')->first();
$nextNumber = $lastShipment ? intval(substr($lastShipment->shipment_id, -8)) + 1 : 1;
$newShipmentId = $prefix . str_pad($nextNumber, 8, '0', STR_PAD_LEFT);
// -----------------------------
// CALCULATE TOTALS
// -----------------------------
$orders = Order::whereIn('id', $request->order_ids)->get();
$total_ctn = $orders->sum('ctn');
$total_qty = $orders->sum('qty');
$total_ttl_qty = $orders->sum('ttl_qty');
$total_amount = $orders->sum('ttl_amount');
$total_cbm = $orders->sum('cbm');
$total_ttl_cbm = $orders->sum('ttl_cbm');
$total_kg = $orders->sum('kg');
$total_ttl_kg = $orders->sum('ttl_kg');
// -----------------------------
// CREATE SHIPMENT
//-------------------------------
$shipment = Shipment::create([
'shipment_id' => $newShipmentId,
'origin' => $request->origin,
'destination' => $request->destination,
'status' => Shipment::STATUS_PENDING,
'shipment_date' => $request->shipment_date,
'total_ctn' => $total_ctn,
'total_qty' => $total_qty,
'total_ttl_qty' => $total_ttl_qty,
'total_amount' => $total_amount,
'total_cbm' => $total_cbm,
'total_ttl_cbm' => $total_ttl_cbm,
'total_kg' => $total_kg,
'total_ttl_kg' => $total_ttl_kg,
]);
// -----------------------------
// INSERT SHIPMENT ITEMS
// -----------------------------
foreach ($orders as $order) {
ShipmentItem::create([
'shipment_id' => $shipment->id,
'order_id' => $order->id,
'order_ctn' => $order->ctn,
'order_qty' => $order->qty,
'order_ttl_qty' => $order->ttl_qty,
'order_ttl_amount' => $order->ttl_amount,
'order_ttl_kg' => $order->ttl_kg,
]);
}
return redirect()->back()->with('success', "Shipment $newShipmentId created successfully!");
}
/**
* Show shipment details (for modal popup)
*/
public function show($id)
{
$shipment = Shipment::findOrFail($id);
// Load full order data from orders table
$orders = Order::whereIn('id',
ShipmentItem::where('shipment_id', $id)->pluck('order_id')
)->get();
return response()->json([
'shipment' => $shipment,
'orders' => $orders
]);
}
/**
* Update Shipment status from action button
*/
public function updateStatus(Request $request)
{
$request->validate([
'shipment_id' => 'required|exists:shipments,id',
'status' => 'required|string'
]);
$shipment = Shipment::findOrFail($request->shipment_id);
$shipment->status = $request->status;
$shipment->save();
return redirect()->back()->with('success', "Shipment status updated to {$shipment->statusLabel()}");
}
}

80
app/Models/Shipment.php Normal file
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<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
class Shipment extends Model
{
use HasFactory;
protected $fillable = [
'shipment_id',
'origin',
'destination',
'total_ctn',
'total_qty',
'total_ttl_qty',
'total_amount',
'total_cbm',
'total_ttl_cbm',
'total_kg',
'total_ttl_kg',
'status',
'shipment_date',
'meta',
];
protected $casts = [
'meta' => 'array',
'shipment_date' => 'date',
];
// ---------------------------
// RELATIONSHIPS
// ---------------------------
public function items()
{
return $this->hasMany(ShipmentItem::class);
}
public function orders()
{
return $this->belongsToMany(Order::class, 'shipment_items', 'shipment_id', 'order_id');
}
// ---------------------------
// STATUS CONSTANTS
// ---------------------------
const STATUS_PENDING = 'pending';
const STATUS_IN_TRANSIT = 'in_transit';
const STATUS_DISPATCHED = 'dispatched';
const STATUS_DELIVERED = 'delivered';
public static function statusOptions()
{
return [
self::STATUS_PENDING => 'Pending',
self::STATUS_IN_TRANSIT => 'In Transit',
self::STATUS_DISPATCHED => 'Dispatched',
self::STATUS_DELIVERED => 'Delivered',
];
}
// ---------------------------
// HELPERS
// ---------------------------
public function totalOrdersCount()
{
return $this->items()->count();
}
public function statusLabel()
{
return self::statusOptions()[$this->status] ?? ucfirst($this->status);
}
}

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<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
class ShipmentItem extends Model
{
use HasFactory;
protected $fillable = [
'shipment_id',
'order_id',
'order_ctn',
'order_qty',
'order_ttl_qty',
'order_ttl_amount',
'order_ttl_kg',
];
// ---------------------------
// RELATIONSHIPS
// ---------------------------
public function shipment()
{
return $this->belongsTo(Shipment::class);
}
public function order()
{
return $this->belongsTo(Order::class);
}
// Helper: return order data with fallback to snapshot
public function getDisplayQty()
{
return $this->order->qty ?? $this->order_qty;
}
public function getDisplayAmount()
{
return $this->order->ttl_amount ?? $this->order_ttl_amount;
}
}