<?php

namespace App\Exports;

use App\Models\SenderId;
use Illuminate\Http\Request;
use Maatwebsite\Excel\Concerns\FromQuery;
use Maatwebsite\Excel\Concerns\Exportable;
use Maatwebsite\Excel\Concerns\WithHeadings;
use Maatwebsite\Excel\Concerns\WithMapping;

class SenderIdsExport implements FromQuery, WithHeadings, WithMapping
{
    use Exportable;

    protected $request;

    public function __construct(Request $request)
    {
        $this->request = $request;
    }

    public function query()
    {
        $query = SenderId::query();

        // Apply the same filters used on the index page
        if ($this->request->filled('search')) {
            $search = $this->request->input('search');
            $query->where('senderid', 'like', "%{$search}%")
                  ->orWhere('mno_name', 'like', "%{$search}%")
                  ->orWhere('supplier_name', 'like', "%{$search}%");
        }
        if ($this->request->filled('direct_mno')) {
            $query->where('direct_mno', $this->request->input('direct_mno'));
        }
        if ($this->request->filled('status')) {
            $query->where('status', $this->request->input('status'));
        }

        return $query->orderBy('created_at', 'desc');
    }

    public function headings(): array
    {
        return [
            'Sender ID', 'Direct MNO', 'MNO Name', 'Supplier Name', 
            'Type', 'Bind Name', 'Status', 'Remarks', 'Created At'
        ];
    }

    public function map($sender): array
    {
        return [
            $sender->senderid,
            $sender->direct_mno,
            $sender->mno_name ?? 'N/A',
            $sender->supplier_name ?? 'N/A',
            $sender->type,
            $sender->bind_name,
            strtoupper($sender->status),
            $sender->remarks,
            $sender->created_at ? $sender->created_at->format('Y-m-d H:i') : '',
        ];
    }
}