<?php

namespace App\Exports\LaporanKeseluruhan;

use Maatwebsite\Excel\Concerns\FromArray;
use Maatwebsite\Excel\Concerns\ShouldAutoSize;
use Maatwebsite\Excel\Concerns\WithCustomValueBinder;
use Maatwebsite\Excel\Concerns\WithHeadings;
use Maatwebsite\Excel\Concerns\WithMapping;
use Maatwebsite\Excel\Concerns\WithStrictNullComparison;
use PhpOffice\PhpSpreadsheet\Cell\Cell;
use PhpOffice\PhpSpreadsheet\Cell\DataType;
use PhpOffice\PhpSpreadsheet\Cell\DefaultValueBinder;
use PhpOffice\PhpSpreadsheet\Style\NumberFormat;
use Maatwebsite\Excel\Concerns\WithColumnFormatting;

class LelonganAllExportExcel extends DefaultValueBinder implements FromArray, WithStrictNullComparison, WithMapping, WithHeadings, ShouldAutoSize, WithCustomValueBinder, WithColumnFormatting
{
    public $data;

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

    public function headings(): array
    {
        return [
            'Cawangan',
            'Bilangan Pembiayaan',
            'Berat',
            'Nilai Marhun',
            'Pembiayaan (RM)',
            'Baki Pembiayaan (RM)',
            'Keuntungan (RM)',
            'Caj Lelong (RM)',
            'Harga Asas (RM)',
            'Harga Jual (RM)',
            'Baki (RM)',
        ];
    }

    public function array(): array
{
    // dd($this->data);
    if (empty($this->data)) {
        return [];
    }

    // Initialize an array to store formatted data
    $formattedData = [];

    // Initialize totals
    $total_lelongan = 0;
    $sum_berat = 0;
    $sum_nilai_marhun = 0;
    $sum_bakipjm = 0;
    $sum_pinjaman = 0;
    $sum_bakiupah = 0;
    $sum_cajlelong = 0;
    $sum_hargaasas = 0;
    $sum_hargajual = 0;
    $sum_baki = 0;


    // Process data
    foreach ($this->data as $index => $data) {
        // Make sure all expected keys exist before accessing them
        $formattedData[] = [
            $data['details_caw'] ?? 'N/A',
            $data['total_lelongan'] ?? 0,
            number_format((float) ($data['sum_berat'] ?? 0), 2),
            number_format((float) ($data['sum_nilai_marhun'] ?? 0), 2),
            number_format((float) ($data['sum_pinjaman'] ?? 0), 2),
            number_format((float) ($data['sum_bakipjm'] ?? 0), 2),
            number_format((float) ($data['sum_bakiupah'] ?? 0), 2),
            number_format((float) ($data['sum_cajlelong'] ?? 0), 2),
            number_format((float) ($data['sum_hargaasas'] ?? 0), 2),
            number_format((float) ($data['sum_hargajual'] ?? 0), 2),
            number_format((float) ($data['sum_baki'] ?? 0), 2),

            
        ];

        // Update totals
        $total_lelongan += (int) $data['total_lelongan'];
        $sum_berat += (float) $data['sum_berat'];
        $sum_nilai_marhun += (float) $data['sum_nilai_marhun'];
        $sum_pinjaman += (float) $data['sum_pinjaman'];
        $sum_bakipjm += (float) $data['sum_bakipjm'];
        $sum_bakiupah += (float) $data['sum_bakiupah'];
        $sum_cajlelong += (float) $data['sum_cajlelong'];
        $sum_hargaasas += (float) $data['sum_hargaasas'];
        $sum_hargajual += (float) $data['sum_hargajual'];
        $sum_baki += (float) $data['sum_baki'];

    }

    // Append total row
    $formattedData[] = [
        'Jumlah Keseluruhan',
        $total_lelongan,
        number_format($sum_berat, 2),
        number_format($sum_nilai_marhun, 2),
        number_format($sum_pinjaman, 2),
        number_format($sum_bakipjm, 2),
        number_format($sum_bakiupah, 2),
        number_format($sum_cajlelong, 2),
        number_format($sum_hargaasas, 2),
        number_format($sum_hargajual, 2),
        number_format($sum_baki, 2),

    ];

    return $formattedData;
}

    public function startCell(): string
    {
        return 'B2';
    }

    public function map($data): array
    {
        return [
            $data[0] ?? 'N/A', // Cawangan
            (int) ($data[1] ?? 0), // Bilangan Pembiayaan
            (float) str_replace(',', '', $data[2] ?? 0), // Berat (remove commas)
            (float) str_replace(',', '', $data[3] ?? 0), // Nilai Marhun
            (float) str_replace(',', '', $data[4] ?? 0), // Baki Pembiayaan
            (float) str_replace(',', '', $data[5] ?? 0), // Pembiayaan
            (float) str_replace(',', '', $data[6] ?? 0), // Upah Belum Bayar
            (float) str_replace(',', '', $data[7] ?? 0), // Total Untung 1%
            (float) str_replace(',', '', $data[8] ?? 0), // Total Ujrah
            (float) str_replace(',', '', $data[9] ?? 0), // Total Ujrah
            (float) str_replace(',', '', $data[10] ?? 0), // Total Ujrah
        ];
    }


    public function columnWidths(): array
    {
        return [
            'A' => 20.5,
            'B' => 42,
            'C' => 14.18,
            'D' => 14.18,
            'E' => 9.19,
            'F' => 27.5,
        ];
    }

    public function columnFormats(): array
    {
        return [
            'D' => NumberFormat::FORMAT_NUMBER_COMMA_SEPARATED1,
            'E' => NumberFormat::FORMAT_NUMBER_COMMA_SEPARATED1,
            'F' => NumberFormat::FORMAT_NUMBER_COMMA_SEPARATED1,
            'G' => NumberFormat::FORMAT_NUMBER_COMMA_SEPARATED1,
            'H' => NumberFormat::FORMAT_NUMBER_COMMA_SEPARATED1,
            'I' => NumberFormat::FORMAT_NUMBER_COMMA_SEPARATED1,
            'J' => NumberFormat::FORMAT_NUMBER_COMMA_SEPARATED1,
            'K' => NumberFormat::FORMAT_NUMBER_COMMA_SEPARATED1,
            'L' => NumberFormat::FORMAT_NUMBER_COMMA_SEPARATED1,
            'M' => NumberFormat::FORMAT_NUMBER_COMMA_SEPARATED1,
        ];
    }


public function bindValue(Cell $cell, $value)
{
    if (is_numeric($value) && !is_string($value)) { 
        // Ensure value is treated as a number
        $cell->setValueExplicit((float) $value, DataType::TYPE_NUMERIC);
        return true;
    }

    return parent::bindValue($cell, $value);
}


}