<?php

namespace Modules\Business\App\Http\Controllers;

use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use App\Models\Party;
use App\Services\PdfService;
use Maatwebsite\Excel\Facades\Excel;
use Modules\Business\App\Exports\ExportPartyLossProfit;

class AcnooPartyLossProfitController extends Controller
{
    public function index(Request $request)
    {
        $parties = Party::with('sales')
            ->where('business_id', auth()->user()->business_id)
            ->where('type', '!=', 'Supplier')
            ->when($request->search, function ($query) use ($request) {
                $query->where(function ($q) use ($request) {
                    $q->where('name', 'like', '%' . $request->search . '%');
                });
            })
            ->latest()
            ->paginate($request->per_page ?? 20)
            ->appends($request->query());

        $totalSaleAmount = $parties->sum(fn($party) => $party->sales?->sum('totalAmount') ?? 0);
        $totalProfit = $parties->sum(fn($party) => $party->sales?->where('lossProfit', '>', 0)->sum('lossProfit') ?? 0);
        $totalLoss = $parties->sum(fn($party) => $party->sales?->where('lossProfit', '<', 0)->sum('lossProfit') ?? 0);

            if ($request->ajax()) {
                return response()->json([
                    'data' => view('business::party-reports.loss-profit.datas', compact('parties', 'totalSaleAmount', 'totalProfit', 'totalLoss'))->render(),
                    'totalSaleAmount' => currency_format($totalSaleAmount, currency: business_currency()),
                    'totalProfit' => currency_format($totalProfit, currency: business_currency()),
                    'totalLoss' => currency_format($totalLoss, currency: business_currency()),
                ]);
            }

        return view('business::party-reports.loss-profit.index', compact('parties', 'totalSaleAmount', 'totalProfit', 'totalLoss'));
    }

    public function exportExcel()
    {
        return Excel::download(new ExportPartyLossProfit, 'party-loss-profit.xlsx');
    }

    public function exportCsv()
    {
        return Excel::download(new ExportPartyLossProfit, 'party-loss-profit.csv');
    }

    public function exportPdf(Request $request)
    {
        $parties = Party::with('sales')
            ->where('business_id', auth()->user()->business_id)
            ->where('type', '!=', 'Supplier')
            ->when($request->search, function ($query) use ($request) {
                $query->where(function ($q) use ($request) {
                    $q->where('name', 'like', '%' . $request->search . '%');
                });
            })
            ->latest()
            ->limit($request->per_page ?? 20)
            ->get();

        return PdfService::render('business::party-reports.loss-profit.pdf', compact('parties'),'party-loss-profit-report.pdf');
    }

    public function view(string $id)
    {
        $party = Party::with('sales.details', 'sales.details.product')
                    ->where('id', $id)
                    ->where('business_id', auth()->user()->business_id)
                    ->firstOrFail();

        return response()->json([
            'sales' => $party->sales
        ]);
    }
}