<?php

namespace App\Exports;

use Generator;
use Maatwebsite\Excel\Concerns\FromGenerator;
use Maatwebsite\Excel\Concerns\WithStyles;
use Maatwebsite\Excel\Concerns\WithTitle;
use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
use PhpOffice\PhpSpreadsheet\Style\Border;

class DashboardAnalisisSheetExport implements FromGenerator, WithStyles, WithTitle
{
    protected $data;
    protected $title;

    public function __construct(array $data, string $title)
    {
        $this->data  = $data;
        $this->title = $title;
    }

    /** STREAMING ROW PER ROW */
    public function generator(): Generator
    {
        foreach ($this->data as $row) {
            yield $row;
        }
    }

    /** STYLING */
    public function styles(Worksheet $sheet)
    {
        $lastRow    = $sheet->getHighestRow();
        $lastColumn = $sheet->getHighestColumn();

        $range = 'A1:' . $lastColumn . $lastRow;

        // Border
        $sheet->getStyle($range)->applyFromArray([
            'borders' => [
                'allBorders' => [
                    'borderStyle' => Border::BORDER_THIN,
                ],
            ],
        ]);

        // Header style
        $sheet->getStyle('A1:' . $lastColumn . '1')->applyFromArray([
            'font' => ['bold' => true],
            'fill' => [
                'fillType' => 'solid',
                'color'    => ['rgb' => 'FFFF00'],
            ],
        ]);

        return [];
    }

    public function title(): string
    {
        return $this->title;
    }
}