239 lines
11 KiB
PHP
239 lines
11 KiB
PHP
<?php
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namespace App\Console\Commands;
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use App\Models\Business\InventoryWarehouseNameMapping;
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use Carbon\CarbonImmutable;
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use Illuminate\Console\Command;
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use Illuminate\Support\Facades\DB;
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use PhpOffice\PhpSpreadsheet\IOFactory;
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/**
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* 商品月加权平均单价：导入某个月的期初基数。
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*
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* 基数来源两类：
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* 1) 首个可用月份（7月）来自财务提供的《商品月末加权平均单价》表1，包含仓库简称、商品编码和上月加权平均单价；
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* 2) 其余月份由上月算出的加权平均单价滚动生成（--from-previous）。
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* 无论哪一类，都会并入进销存总表里"代发仓"的商品（代发仓没有库存，采购数量取销售出库）。
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*/
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class ImportProductMonthlyWeightedAverageBase extends Command
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{
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protected $signature = 'product:monthly-weighted-average:base
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{month : 报表月份，例如 2026-07}
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{--file= : 期初基数 Excel（表1），首月使用}
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{--from-previous : 用上月的加权平均单价作为本月原始价格}';
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protected $description = '导入/生成商品月加权平均单价的期初基数';
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public function handle(): int
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{
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$month = CarbonImmutable::parse($this->argument('month'))->startOfMonth();
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$connection = (string) config('upstream_mirrors.connection', 'business_mirror');
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$rowsTable = 'product_monthly_weighted_average_rows';
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$now = now();
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$inventory = $this->inventoryAggregate($connection, $month);
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$this->info('进销存（排除不看）合计 ' . count($inventory) . ' 个 仓库简称+商品编码');
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DB::connection($connection)->table($rowsTable)->where('report_month', $month->toDateString())->delete();
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$payload = [];
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$baseRows = 0;
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$deliveryRows = 0;
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$file = (string) ($this->option('file') ?? '');
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if ($file !== '') {
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foreach ($this->readBaseFile($file) as $row) {
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$payload[$this->rowKey($month, $row['warehouse_short_name'], $row['product_code'])] = [
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'report_month' => $month->toDateString(),
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'row_key' => $this->rowKey($month, $row['warehouse_short_name'], $row['product_code']),
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'barcode_warehouse' => $row['barcode_warehouse'],
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'warehouse_short_name' => $row['warehouse_short_name'],
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'product_code' => $row['product_code'],
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'opening_unit_price' => $row['opening_unit_price'],
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'previous_pricing_status' => $row['previous_pricing_status'],
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'base_source' => 'base',
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'imported_at' => $now,
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];
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$baseRows++;
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}
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} elseif ($this->option('from-previous')) {
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$previous = $month->subMonthNoOverflow();
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foreach (DB::connection($connection)->table($rowsTable)
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->where('report_month', $previous->toDateString())
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->get(['barcode_warehouse', 'warehouse_short_name', 'product_code', 'pricing_status', 'weighted_average_unit_price']) as $row) {
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$key = $this->rowKey($month, $row->warehouse_short_name, $row->product_code);
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$payload[$key] = [
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'report_month' => $month->toDateString(),
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'row_key' => $key,
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'barcode_warehouse' => $row->barcode_warehouse,
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'warehouse_short_name' => $row->warehouse_short_name,
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'product_code' => $row->product_code,
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'opening_unit_price' => $row->weighted_average_unit_price,
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'previous_pricing_status' => $row->pricing_status,
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'base_source' => 'base',
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'imported_at' => $now,
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];
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$baseRows++;
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}
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} else {
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$this->error('请给出 --file=表1.xlsx（首月）或 --from-previous（滚动月份）。');
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return self::FAILURE;
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}
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// 代发仓：没有库存，但必须出现在这张表里，采购数量取销售出库。
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foreach ($inventory as $key => $item) {
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if (! $this->isDeliveryWarehouse($item['warehouse_short_name'])) {
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continue;
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}
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$rowKey = $this->rowKey($month, $item['warehouse_short_name'], $item['product_code']);
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if (isset($payload[$rowKey])) {
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continue;
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}
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$payload[$rowKey] = [
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'report_month' => $month->toDateString(),
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'row_key' => $rowKey,
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'barcode_warehouse' => $item['warehouse_short_name'] . $item['product_code'],
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'warehouse_short_name' => $item['warehouse_short_name'],
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'product_code' => $item['product_code'],
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'opening_unit_price' => null,
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'previous_pricing_status' => null,
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'base_source' => 'delivery',
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'imported_at' => $now,
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];
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$deliveryRows++;
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}
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$matched = 0;
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foreach ($payload as $key => $row) {
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$item = $inventory[$row['warehouse_short_name'] . "\0" . $row['product_code']] ?? null;
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$isDelivery = $row['base_source'] === 'delivery';
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$openingQuantity = $isDelivery ? 0.0 : (float) ($item['opening_quantity'] ?? 0);
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$purchaseQuantity = $isDelivery
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? abs((float) ($item['sales_out'] ?? 0))
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: (float) ($item['purchase_in'] ?? 0);
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if ($item !== null) {
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$matched++;
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}
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$payload[$key]['product_name'] = $item['category'] ?? null;
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$payload[$key]['opening_quantity'] = $openingQuantity;
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$payload[$key]['purchase_quantity'] = $purchaseQuantity;
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$payload[$key]['opening_original_amount'] = $row['opening_unit_price'] === null
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? null
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: round($openingQuantity * (float) $row['opening_unit_price'], 2);
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}
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foreach (array_chunk($payload, 1000, true) as $chunk) {
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DB::connection($connection)->table($rowsTable)->insert(array_values($chunk));
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}
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DB::connection($connection)->table('product_monthly_weighted_average_states')->updateOrInsert(
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['report_month' => $month->toDateString()],
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[
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'status' => 'base_imported',
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'base_filename' => $file !== '' ? basename($file) : null,
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'base_rows' => $baseRows,
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'delivery_rows' => $deliveryRows,
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'matched_rows' => $matched,
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'last_error' => null,
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'updated_at' => $now,
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'created_at' => $now,
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],
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);
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$this->info(sprintf(
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'%s 基数导入完成：基表 %d 行 + 代发仓 %d 行，合计 %d 行，其中 %d 行在进销存总表匹配到数据。',
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$month->format('Y-m'),
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$baseRows,
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$deliveryRows,
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count($payload),
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$matched,
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));
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return self::SUCCESS;
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}
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/** @return array<string,array{warehouse_short_name:string,product_code:string,opening_quantity:string,purchase_in:string,sales_out:string,category:string}> */
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private function inventoryAggregate(string $connection, CarbonImmutable $month): array
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{
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$generation = DB::connection($connection)->table('inventory_report_authoritative_months')
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->where('source_month', $month->toDateString())
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->value('active_generation');
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if (! $generation) {
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throw new \RuntimeException($month->format('Y-m') . ' 的进销存总表尚未导入。');
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}
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$mappingTable = (new InventoryWarehouseNameMapping)->getConnection()->getDatabaseName()
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. '.' . DB::connection((new InventoryWarehouseNameMapping)->getConnectionName())->getTablePrefix()
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. (new InventoryWarehouseNameMapping)->getTable();
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$sql = "select m.warehouse_short_name as short_name, r.product_code as product_code,
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sum(r.opening_quantity) as opening_quantity, sum(r.purchase_in) as purchase_in,
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sum(r.sales_out) as sales_out, max(r.category) as category
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from inventory_report_authoritative_rows r
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join {$mappingTable} m
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on m.warehouse_provider = r.warehouse_provider
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and m.warehouse = r.warehouse
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and m.company_id = 1
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and m.deleted_at is null
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where r.generation = ? and m.warehouse_short_name not like '%不看%'
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group by m.warehouse_short_name, r.product_code";
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$aggregate = [];
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foreach (DB::connection($connection)->select($sql, [$generation]) as $row) {
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$aggregate[$row->short_name . "\0" . $row->product_code] = [
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'warehouse_short_name' => (string) $row->short_name,
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'product_code' => (string) $row->product_code,
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'opening_quantity' => (string) $row->opening_quantity,
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'purchase_in' => (string) $row->purchase_in,
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'sales_out' => (string) $row->sales_out,
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'category' => (string) ($row->category ?? ''),
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];
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}
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return $aggregate;
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}
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/** @return \Generator<int,array{barcode_warehouse:string,warehouse_short_name:string,product_code:string,opening_unit_price:?float}> */
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private function readBaseFile(string $file): \Generator
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{
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$reader = IOFactory::createReaderForFile($file);
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$reader->setReadDataOnly(true);
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$spreadsheet = $reader->load($file);
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$sheet = $spreadsheet->getSheetByName('7月份期初基数') ?? $spreadsheet->getSheet(0);
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foreach ($sheet->getRowIterator(3) as $row) {
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$cells = [];
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foreach ($row->getCellIterator('A', 'P') as $cell) {
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$cells[] = $cell->getFormattedValue();
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}
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$shortName = trim((string) ($cells[2] ?? ''));
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$productCode = trim((string) ($cells[4] ?? ''));
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if ($shortName === '' || $productCode === '') {
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continue;
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}
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$price = trim((string) ($cells[7] ?? ''));
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$previousStatus = trim((string) ($cells[15] ?? ''));
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yield [
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'barcode_warehouse' => trim((string) ($cells[1] ?? '')) ?: $shortName . $productCode,
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'warehouse_short_name' => $shortName,
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'product_code' => $productCode,
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'opening_unit_price' => $price === '' ? null : round((float) str_replace(',', '', $price), 2),
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'previous_pricing_status' => $previousStatus === '' ? null : $previousStatus,
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];
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}
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}
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private function isDeliveryWarehouse(string $shortName): bool
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{
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return str_contains($shortName, '代发');
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}
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private function rowKey(CarbonImmutable $month, string $shortName, string $productCode): string
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{
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return sha1($month->format('Y-m') . '|' . $shortName . '|' . $productCode);
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}
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}
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