app/Http/Controllers/PalletPrintController.php

@@ -0,0 +1,208 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\CustomerPoMaster;
+use App\Models\Plant;
+use App\Models\WireMasterPacking;
+use Illuminate\Http\Request;
+use Barryvdh\DomPDF\Facade\Pdf;
+use Imagick;
+
+class PalletPrintController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     */
+    public function index()
+    {
+        //
+    }
+
+    public function print(Request $request, $pallet, $plant)
+    {
+
+        $customerId = $request->query('customer');
+
+        // $customerName = $request->query('customer_name');
+
+        // $items = WireMasterPacking::with('item')
+        // ->where('plant_id', $plant)
+        // ->where('wire_packing_number', $pallet)
+        // ->get()
+        // ->groupBy('item_id')
+        // ->map(function ($rows) {
+        //     $first = $rows->first();
+
+        //     return (object) [
+        //         'code'        => $first->item->code,
+        //         'description' => $first->item->description,
+        //         'box_count'   => $rows->count(),
+        //         'weight'      => $rows->sum('weight'),
+        //     ];
+        // })
+        // ->values();
+
+        $items = WireMasterPacking::with('item')
+        ->where('plant_id', $plant)
+        ->where('wire_packing_number', $pallet)
+        ->get()
+        ->map(function ($row) {
+            return (object) [
+                'code'        => $row->item->code,
+                'description' => $row->item->description,
+                'box_count'   => 1, // each row = one box
+                'weight'      => $row->weight,
+            ];
+        });
+
+        $masterBox = WireMasterPacking::where('plant_id', $plant)
+            ->where('wire_packing_number', $pallet)
+            ->value('customer_po_master_id');
+
+        $customer = CustomerPoMaster::find($masterBox);
+
+        $customerCode = $customer->customer_po ?? '';
+        $customerName = $customer->customer_name ?? '';
+
+        // $masterBox = WireMasterPacking::where('plant_id', $plant)
+        //     ->where('wire_packing_number', $pallet)
+        //     ->distinct('customer_po')
+        //     ->count('customer_po');
+
+        // $pallets = WireMasterPacking::where('plant_id', $plant)
+        //     ->select('wire_packing_number', 'updated_at')
+        //     ->distinct('wire_packing_number')
+        //     ->orderBy('wire_packing_number')
+        //     ->orderBy('updated_at', 'asc')
+        //     ->get()
+        //     ->pluck('wire_packing_number')
+        //     ->values();
+
+        // $currentPalletNo = $pallets->search($pallet) + 1;
+
+        // $totalBoxes = WireMasterPacking::where('plant_id', $plant)
+        //     // ->where('wire_packing_number', $pallet)
+        //     ->distinct()
+        //     ->count('customer_po');
+
+        // $boxLabel = $currentPalletNo . '/' . $totalBoxes;
+
+        $totalBoxes = WireMasterPacking::where('plant_id', $plant)
+            ->where('customer_po_master_id', $customerId)
+            ->distinct('wire_packing_number')
+            ->count('wire_packing_number');
+
+        $completedPallets = WireMasterPacking::where('plant_id', $plant)
+            ->where('customer_po_master_id', $customerId)
+            ->select('wire_packing_number')
+            ->groupBy('wire_packing_number')
+            ->havingRaw(
+                'COUNT(*) = COUNT(CASE WHEN wire_packing_status = ? THEN 1 END)',
+                ['Completed']
+            )
+            ->orderBy('wire_packing_number')
+            ->pluck('wire_packing_number')
+            ->values();
+
+
+        $index = $completedPallets->search($pallet);
+
+        $currentPalletNo = ($index !== false) ? $index + 1 : 0;
+
+        $boxLabel = $currentPalletNo . '/' . $totalBoxes;
+
+        // $completedPallets = WireMasterPacking::where('plant_id', $plant)
+        //     ->select('wire_packing_number')
+        //     ->groupBy('wire_packing_number')
+        //     ->havingRaw('COUNT(*) = COUNT(CASE WHEN wire_packing_status = ? THEN 1 END)', ['Completed'])
+        //     ->orderBy('wire_packing_number')
+        //     ->pluck('wire_packing_number')
+        //     ->values();
+
+        // $currentPalletNo = $completedPallets->search($pallet) != false
+        //     ? $completedPallets->search($pallet) + 1
+        //     : 0;
+
+        // $boxLabel = $currentPalletNo . '/' . $totalBoxes;
+
+        $grossWeight = $items->sum('weight');
+        $widthPt  = 85  * 2.83465; // 85mm → points
+        $heightPt = 100 * 2.83465; // 100mm → points
+
+        $plantName = Plant::where('id', $plant)->value('name');
+
+        $plantAddress = Plant::where('id', $plant)->value('address');
+
+        $pdf = Pdf::loadView('pdf.wire-pallet', [
+            'product'        => 'Submersible Winding Wire',
+            'plantName'      => $plantName,
+            'plantAddress'   => $plantAddress,
+            'monthYear'      => now()->format('M-y'),
+            'branch'         => '',
+            'customerCode'   => $customerCode,
+            'customerName'   => $customerName,
+            'masterBox'      => $boxLabel,
+            'items'          => $items,
+            'grossWeight'    => $grossWeight,
+            'netWeight'      => $grossWeight - 3.05,
+            'pallet'       => $pallet,
+        ])->setPaper([0, 0, $widthPt, $heightPt], 'portrait');
+
+        return $pdf->stream("Pallet-{$pallet}.pdf");
+        // $pdfPath = storage_path("app/public/Pallet-{$pallet}.pdf");
+        // $pdf->save($pdfPath);
+
+        // $printerName = 'Tsc';
+        // $output = [];
+        // $returnVar = 0;
+
+        // exec("lp -d {$printerName} " . escapeshellarg($pdfPath), $output, $returnVar);
+
+        // if ($returnVar == 0) {
+        //     return response()->json([
+        //         'status' => 'success',
+        //         'message' => "PDF sent to printer $printerName successfully."
+        //     ]);
+        // } else {
+        //     return response()->json([
+        //         'status' => 'error',
+        //         'message' => "Failed to send PDF to printer $printerName.",
+        //         'output' => $output,
+        //         'code' => $returnVar
+        //     ], 500);
+        // }
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     */
+    public function store(Request $request)
+    {
+        //
+    }
+
+    /**
+     * Display the specified resource.
+     */
+    public function show(string $id)
+    {
+        //
+    }
+
+    /**
+     * Update the specified resource in storage.
+     */
+    public function update(Request $request, string $id)
+    {
+        //
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     */
+    public function destroy(string $id)
+    {
+        //
+    }
+}