<?php

namespace App\Exports;

use App\Models\Position;
use Maatwebsite\Excel\Concerns\FromCollection;
use Maatwebsite\Excel\Concerns\WithHeadings;
use Maatwebsite\Excel\Concerns\WithMapping;
use Maatwebsite\Excel\Concerns\ShouldAutoSize;
use Maatwebsite\Excel\Concerns\WithEvents;
use Maatwebsite\Excel\Concerns\WithCustomStartCell;
use Maatwebsite\Excel\Events\AfterSheet;
use Carbon\Carbon;

class PositionsExport implements FromCollection, WithHeadings, WithMapping, ShouldAutoSize, WithEvents, WithCustomStartCell
{
    public function collection()
    {
        return Position::orderBy('name', 'asc')->get();
    }

    public function startCell(): string
    {
        return 'A6';
    }

    public function headings(): array
    {
        return ['No', 'Nama Jabatan / Posisi', 'Dibuat Pada'];
    }

    public function map($position): array
    {
        static $number = 0;
        $number++;
        
        return [
            $number,
            $position->name,
            $position->created_at ? Carbon::parse($position->created_at)->format('d-m-Y H:i') : '-',
        ];
    }

    public function registerEvents(): array
    {
        return [
            AfterSheet::class => function(AfterSheet $event) {
                $sheet = $event->sheet->getDelegate();
                $count = Position::count();
                $user = auth()->user()->first_name . ' ' . auth()->user()->last_name;
                $date = Carbon::now()->translatedFormat('d F Y - H:i:s');

                $sheet->setCellValue('A1', 'LAPORAN MASTER DATA JABATAN');
                $sheet->setCellValue('A2', 'Total Data  : ' . $count . ' Jabatan');
                $sheet->setCellValue('A3', 'Dicetak Oleh: ' . $user);
                $sheet->setCellValue('A4', 'Waktu Cetak : ' . $date);

                $sheet->mergeCells('A1:C1');
                $sheet->getStyle('A1')->getFont()->setBold(true)->setSize(14);
                $sheet->getStyle('A2:A4')->getFont()->setBold(true);
                $sheet->getStyle('A6:C6')->getFont()->setBold(true);
                
                $sheet->getStyle('A6:C6')->getFill()
                      ->setFillType(\PhpOffice\PhpSpreadsheet\Style\Fill::FILL_SOLID)
                      ->getStartColor()->setARGB('FFE2E8F0');
            },
        ];
    }
}