vd/app/Domains/Virtual/Exports/FlowPoolExportDetailExport.php
2019-04-15 17:13:33 +08:00

97 lines
2.5 KiB
PHP

<?php
namespace App\Domains\Virtual\Exports;
use Carbon\Carbon;
use App\Core\AbstractExport;
use Dipper\Excel\Concerns\WithRows;
use Dipper\Excel\Concerns\FromQuery;
use App\Exceptions\NotExistException;
use App\Models\Virtual\FlowPoolMonth;
use Dipper\Excel\Concerns\WithHeadings;
use Dipper\Excel\Concerns\WithColumnFormatting;
use App\Domains\Virtual\Services\PackageService;
use PhpOffice\PhpSpreadsheet\Style\NumberFormat;
use App\Domains\Virtual\Services\FlowPoolService;
use App\Domains\Virtual\Repositories\FlowPoolRepository;
class FlowPoolExportDetailExport extends AbstractExport implements FromQuery, WithHeadings, WithRows, WithColumnFormatting
{
public $conditions;
public function __construct(array $conditions = [])
{
$this->conditions = $conditions;
parent::__construct();
}
/**
* @return Builder
*/
public function query()
{
$pool_id = $this->conditions['pool_id'];
$month = Carbon::parse($this->conditions['month']);
$table = app(FlowPoolMonth::class)->getTable() . '_' . $month->format('Ym');
return app(FlowPoolMonth::class)->setTable($table)->where('pool_id', $pool_id)->select(['package_id', 'sim', 'mebibyte']);
}
public function headings(): array
{
$headings = [
'SIM',
'套餐名称',
'保底流量(M)',
'已用流量(M)',
];
return $headings;
}
/**
* @param mixed $row
*
* @return mixed
*/
public function rows($rows)
{
$pool_id = $this->conditions['pool_id'];
$month = Carbon::parse($this->conditions['month']);
if (!$flowPool = app(FlowPoolRepository::class)->find($pool_id)) {
throw new NotExistException('流量池不存在或已删除');
}
$flowPool = FlowPoolService::transformer(collect([$flowPool]), $month)->first();
$minimum_settings = $flowPool['settings'][0]['minimum_settings'] ?? [];
$minimum_flows = array_pluck($minimum_settings, 'flows', 'package_id');
$array = [];
foreach ($rows as $item) {
$array[] = [
$item['sim'],
PackageService::load($item['package_id'])['name'],
$minimum_flows[$item['package_id']] ?? 0,
$item['mebibyte'],
];
}
return $array;
}
/**
* @return array
*/
public function columnFormats(): array
{
return [
'A' => NumberFormat::FORMAT_NUMBER,
];
}
}