38 lines
1.0 KiB
PHP
38 lines
1.0 KiB
PHP
<?php
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namespace App\Exports;
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use App\Models\BillModel;
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use Illuminate\Support\Collection;
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use Maatwebsite\Excel\Concerns\WithMultipleSheets;
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/**
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* 门店账单批量导出：同一门店的账单合并在一张工作表，不同门店拆分为多个工作表
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*/
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class BillBatchExport implements WithMultipleSheets
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{
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/**
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* @param Collection<int, BillModel> $bills 导出账单（with store）
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*/
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public function __construct(private readonly Collection $bills)
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{
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}
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/**
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* @return array<int, BillExport>
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*/
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public function sheets(): array
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{
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$usedNames = [];
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$sheets = [];
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foreach ($this->bills->groupBy('store_id') as $storeBills) {
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$store = $storeBills->first()->store;
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$storeId = (int) $storeBills->first()->store_id;
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$sheetTitle = SheetName::make($store->name ?? ('门店#' . $storeId), $storeId, $usedNames);
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$sheets[] = new BillExport($storeBills->values(), 0, $sheetTitle);
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}
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return $sheets;
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}
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}
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