qiuxiang
daa4c939e7
镜像 ops_jst_orders 只覆盖 2026-04-01 之后，缺的历史区间只能靠财务在聚水潭「导出订单」导文件补。所以：- 新增 JstOrderExportReader：ZipArchive+expat 流式解析聚水潭导出 xlsx。这类文件字符串走 inlineStr、dimension 只写 A1、单文件上万行 ×135 列（解压 78MB），常规读法会读成空表或吃满内存；实测 12286 行 3.5 秒、峰值内存 10MB。 - jst-order-labels:import 新增 --file=：按「线上订单号+标签」去重后拆行写入，可配合 --from/--to 过滤窗口；带 --replace 时先成功读到数据行再清区间，避免文件有问题却先删了线上数据。 - 筛选下拉上限 500 -> 5000：导入 4~7 月后店铺已达 604 个，原来下拉里会缺 104 个店铺；提交筛选值的截断上限同步放开。 - 补两个测试：导出文件去重拆行、窗口过滤+replace。
100 lines
2.8 KiB
PHP
100 lines
2.8 KiB
PHP
<?php
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namespace App\Business;
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use App\Models\Business\JstOrderLabel;
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use Illuminate\Support\Facades\Cache;
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/**
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* 聚水潭订单标签明细的筛选下拉选项。
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*
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* 表里有 200 万行以上，distinct 扫描一次要几秒；这里按公司缓存 24 小时，
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* 导入命令结束时会主动预热，避免每次打开页面都慢。
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*
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* 上限只是防呆（选项过多会拖慢页面），要高于实际店铺数：2026-10 导入 4~7 月后
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* 店铺已达 604 个，原来卡在 500 会让一部分店铺选不出来。
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*/
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class JstOrderLabelOptions
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{
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private const TTL_HOURS = 24;
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private const TOTAL_TTL_MINUTES = 30;
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private const LIMIT = 5000;
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/** @return list<string> */
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public function labels(int $companyId): array
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{
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return $this->remember($companyId, 'label');
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}
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/** @return list<string> */
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public function shops(int $companyId): array
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{
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return $this->remember($companyId, 'shop_name');
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}
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public function warm(int $companyId): void
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{
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$this->labels($companyId);
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$this->shops($companyId);
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$this->total($companyId);
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}
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public function forget(int $companyId): void
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{
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Cache::forget($this->key($companyId, 'label'));
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Cache::forget($this->key($companyId, 'shop_name'));
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Cache::forget($this->totalKey($companyId));
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}
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/** 无筛选时的总行数：233 万行上 COUNT(*) 要 2 秒，缓存后翻页不再重复统计。 */
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public function total(int $companyId): int
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{
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$key = $this->totalKey($companyId);
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$cached = Cache::get($key);
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if (is_numeric($cached)) {
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return (int) $cached;
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}
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$count = (int) JstOrderLabel::query()->where('company_id', $companyId)->count();
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Cache::put($key, $count, now()->addMinutes(self::TOTAL_TTL_MINUTES));
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return $count;
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}
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/** @return list<string> */
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private function remember(int $companyId, string $column): array
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{
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$key = $this->key($companyId, $column);
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$cached = Cache::get($key);
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if (is_array($cached)) {
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return $cached;
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}
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$values = JstOrderLabel::query()
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->where('company_id', $companyId)
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->whereNotNull($column)
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->where($column, '<>', '')
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->distinct()
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->orderBy($column)
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->limit(self::LIMIT)
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->pluck($column)
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->all();
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Cache::put($key, $values, now()->addHours(self::TTL_HOURS));
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return $values;
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}
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private function key(int $companyId, string $column): string
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{
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return "jst-order-labels:options:v1:{$companyId}:{$column}";
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}
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private function totalKey(int $companyId): string
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{
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return "jst-order-labels:total:v1:{$companyId}";
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}
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}
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