<?php

namespace App\Exports;

use Maatwebsite\Excel\Concerns\FromArray;
use Maatwebsite\Excel\Concerns\WithHeadings;
use Maatwebsite\Excel\Concerns\ShouldAutoSize;

/**
 * PurchasesExport
 */
class PurchasesExport implements FromArray, WithHeadings, ShouldAutoSize
{
    protected $items;

    /**
     * __construct
     *
     * @param  mixed $items
     * @return void
     */
    public function __construct($items)
    {
        $this->items = $items;
    }

    /**
     * array
     *
     * @return array
     */
    public function array(): array
    {
        $data = [];

        $sl = 1;
        foreach ($this->items as $item) {
            $supplierName = '';

            $supplierName = $item->supplier['first_name'] . ' ' . $item->supplier['last_name'];

            $r = [];
            $r[] = $sl;
            $r[] = $item->purchase_number;
            $r[] = $supplierName;
            $r[] = $item->warehouse->name;
            $r[] = date('Y-m-d', strtotime($item->date));
            $r[] = currencySymbol() . $item->total;
            $r[] = $item->purchaseItems->count();
            $r[] = ucwords(str_replace('_', ' ', $item->status));
            $r[] = $item->received ? 'Received' : 'Not Received Yet';
            $r[] = $item->missing_item;

            $data[] = $r;

            $sl++;
        }

        return $data;
    }

    /**
     * headings
     *
     * @return array
     */
    public function headings(): array
    {
        return [
            '#',
            __('Purchase Number'),
            __('Supplier Name'),
            __('Warehouse'),
            __('Date'),
            __('Total'),
            __('Total Product'),
            __('Status'),
            __('Received'),
            __('Missing Item'),
        ];
    }