From e147c90a2c85e6afae656a6f0dd50548a6eb7fc2 Mon Sep 17 00:00:00 2001
From: qiuxiang <394405259@qq.com>
Date: Tue, 6 Oct 2026 15:42:57 +0800
Subject: [PATCH] =?UTF-8?q?=E5=BA=97=E9=93=BA=E6=94=B6=E6=AC=BE=E8=B4=A6?=
 =?UTF-8?q?=E6=88=B7=E8=B4=A6=E5=8D=95=E6=96=B0=E5=A2=9E=E3=80=8C=E6=80=BB?=
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MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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- 新增 ec_account_ledger_remarks 映射表与 account-ledger-remarks:import 导入命令（平台/账单项目/总账备注）
- 新增 AccountLedgerRemarkMap：按店铺名前缀识别平台，无前缀时用页签默认平台；缺失匹配保持空白
- 全部账户页签（含淘系支付宝自有列定义）在「店铺/店铺名称」右侧新增「总账备注」列，页面/列设置/导出共用同一份列定义
- 控制器在分页与导出流读取时补齐 payload.ledger_remark，不改动上游账单与共享镜像数据
- 用例：新增 AccountLedgerRemarkMapTest；修正唯品会 JX/MP 列清单断言
---
 .../Commands/ImportAccountLedgerRemarks.php   | 126 +++++++++++++
 .../EcommerceFinance/AccountBillColumns.php   |  10 +-
 ...create_ec_account_ledger_remarks_table.php |  31 ++++
 .../Http/Concerns/DecoratesLedgerRemarks.php  |  48 +++++
 .../Http/Controllers/AccountBills.php         |   6 +-
 .../Http/Controllers/AlipayBills.php          |  20 ++-
 .../Http/Controllers/DewuAccountBills.php     |   6 +-
 .../Controllers/PinduoduoAccountBills.php     |   6 +-
 .../Controllers/TaobaoWechatAccountBills.php  |   6 +-
 .../Services/AccountLedgerRemarkMap.php       | 166 ++++++++++++++++++
 .../components/business/TaobaoAlipayBills.vue |   2 +-
 .../Business/VipshopJxReceivingBillsTest.php  |   2 +-
 .../Business/VipshopMpReceivingBillsTest.php  |   4 +-
 .../AccountLedgerRemarkMapTest.php            |  86 +++++++++
 14 files changed, 504 insertions(+), 15 deletions(-)
 create mode 100644 app/Console/Commands/ImportAccountLedgerRemarks.php
 create mode 100644 modules/EcommerceFinance/Database/Migrations/2026_10_06_120000_create_ec_account_ledger_remarks_table.php
 create mode 100644 modules/EcommerceFinance/Http/Concerns/DecoratesLedgerRemarks.php
 create mode 100644 modules/EcommerceFinance/Services/AccountLedgerRemarkMap.php
 create mode 100644 tests/Unit/EcommerceFinance/AccountLedgerRemarkMapTest.php

diff --git a/app/Console/Commands/ImportAccountLedgerRemarks.php b/app/Console/Commands/ImportAccountLedgerRemarks.php
new file mode 100644
index 00000000..190b092e
--- /dev/null
+++ b/app/Console/Commands/ImportAccountLedgerRemarks.php
@@ -0,0 +1,126 @@
+<?php
+
+namespace App\Console\Commands;
+
+use Illuminate\Console\Command;
+use Illuminate\Support\Facades\DB;
+use Modules\EcommerceFinance\Services\AccountLedgerRemarkMap;
+use PhpOffice\PhpSpreadsheet\IOFactory;
+use Throwable;
+
+/**
+ * 导入「平台 | 账单项目 | 总账备注」映射表，供店铺收款账户账单的「总账备注」列使用。
+ */
+class ImportAccountLedgerRemarks extends Command
+{
+    protected $signature = 'account-ledger-remarks:import {path : xlsx/csv 文件} {--replace : 先清空再导入（默认按平台+账单项目覆盖）}';
+
+    protected $description = '导入账单项目对应的总账备注映射表';
+
+    public function handle(AccountLedgerRemarkMap $map): int
+    {
+        $path = (string) $this->argument('path');
+        if (! is_file($path)) {
+            $this->error('文件不存在：' . $path);
+
+            return self::FAILURE;
+        }
+
+        try {
+            $rows = $this->readRows($path);
+        } catch (Throwable $e) {
+            $this->error('读取失败：' . $e->getMessage());
+
+            return self::FAILURE;
+        }
+
+        if ($rows === []) {
+            $this->error('没有解析到有效数据（需要表头：平台 / 账单项目 / 总账备注）。');
+
+            return self::FAILURE;
+        }
+
+        $now = now();
+        DB::transaction(function () use ($rows, $now): void {
+            if ($this->option('replace')) {
+                DB::table('ec_account_ledger_remarks')->delete();
+            }
+
+            foreach (array_chunk($rows, 500) as $chunk) {
+                DB::table('ec_account_ledger_remarks')->upsert(
+                    array_map(static fn (array $row): array => $row + ['created_at' => $now, 'updated_at' => $now], $chunk),
+                    ['platform', 'bill_item'],
+                    ['ledger_remark', 'updated_at'],
+                );
+            }
+        });
+
+        $map->forget();
+
+        $platforms = [];
+        foreach ($rows as $row) {
+            $platforms[$row['platform']] = ($platforms[$row['platform']] ?? 0) + 1;
+        }
+        ksort($platforms);
+
+        $this->info(sprintf('已导入 %d 条总账备注映射。', count($rows)));
+        foreach ($platforms as $platform => $count) {
+            $this->line(sprintf('  %s：%d 条', $platform, $count));
+        }
+
+        return self::SUCCESS;
+    }
+
+    /**
+     * @return list<array{platform:string,bill_item:string,ledger_remark:string}>
+     */
+    private function readRows(string $path): array
+    {
+        $extension = strtolower(pathinfo($path, PATHINFO_EXTENSION));
+        $readerType = match ($extension) {
+            'xlsx' => 'Xlsx',
+            'xls' => 'Xls',
+            'csv' => 'Csv',
+            default => throw new \InvalidArgumentException('只支持 xlsx / xls / csv 文件。'),
+        };
+
+        $reader = IOFactory::createReader($readerType);
+        $reader->setReadDataOnly(true);
+        if ($readerType === 'Csv') {
+            $reader->setInputEncoding('UTF-8');
+        }
+        $sheet = $reader->load($path)->getActiveSheet();
+
+        $rows = [];
+        $header = null;
+        foreach ($sheet->getRowIterator() as $row) {
+            $cells = [];
+            $cellIterator = $row->getCellIterator();
+            $cellIterator->setIterateOnlyExistingCells(false);
+            foreach ($cellIterator as $cell) {
+                $cells[] = trim((string) $cell->getValue());
+            }
+
+            if ($header === null) {
+                $cells[0] = preg_replace('/^\xEF\xBB\xBF/', '', $cells[0] ?? '');
+                $header = $cells;
+                continue;
+            }
+
+            $platform = trim($cells[0] ?? '');
+            $item = trim($cells[1] ?? '');
+            $remark = trim($cells[2] ?? '');
+            if ($platform === '' || $item === '') {
+                continue;
+            }
+
+            $rows[] = [
+                'platform' => mb_substr($platform, 0, 32),
+                'bill_item' => mb_substr($item, 0, 191),
+                'ledger_remark' => mb_substr($remark, 0, 191),
+            ];
+        }
+
+        return $rows;
+    }
+}
diff --git a/modules/EcommerceFinance/AccountBillColumns.php b/modules/EcommerceFinance/AccountBillColumns.php
index b577370e..12cf9a58 100644
--- a/modules/EcommerceFinance/AccountBillColumns.php
+++ b/modules/EcommerceFinance/AccountBillColumns.php
@@ -26,6 +26,7 @@ class AccountBillColumns
     private const JD_BILL_COLUMNS = [
         ['记录编码', 'record_code', 'num'],
         ['店铺', 'store_name', 'text'],
+        ['总账备注', 'payload.ledger_remark', 'text'],
         ['自定义备注', 'custom_remark', 'text'],
         ['账单项目', 'bill_item', 'tag'],
         ['线上单号', 'payload.online_order_no', 'num'],
@@ -64,6 +65,7 @@ class AccountBillColumns
                     ['全局ID', 'record_code', 'num'],
                     ['店铺ID', 'payload.shop_id', 'num'],
                     ['店铺名称', 'store_name', 'text'],
+                    ['总账备注', 'payload.ledger_remark', 'text'],
                     ['订单签收或退款时间', 'occurred_at', 'date'],
                     ['订单结算时间', 'payload.settle_period', 'date'],
                     ['订单类型名称', 'bill_item', 'text'],
@@ -101,6 +103,7 @@ class AccountBillColumns
                 'columns' => [
                     ['记录编码', 'record_code', 'num'],
                     ['店铺', 'store_name', 'text'],
+                    ['总账备注', 'payload.ledger_remark', 'text'],
                     ['类型', 'bill_item', 'tag'],
                     ['二次备注', 'payload.second_remark', 'text'],
                     ['销售订单号', 'order_no', 'num'],
@@ -114,7 +117,7 @@ class AccountBillColumns
             'taobao-wechat' => [
                 'title' => '淘系微信账户',
                 'groups' => [
-                    ['基础信息', 7],
+                    ['基础信息', 8],
                     ['账户与交易', 5],
                     ['金额', 2],
                     ['业务关联', 2],
@@ -123,6 +126,7 @@ class AccountBillColumns
                 'columns' => [
                     ['记录编码', 'record_code', 'num'],
                     ['店铺', 'store_name', 'text'],
+                    ['总账备注', 'payload.ledger_remark', 'text'],
                     ['财务备注', 'finance_remark', 'text'],
                     ['订单号', 'order_no', 'num'],
                     ['金额', 'amount', 'money'],
@@ -147,6 +151,7 @@ class AccountBillColumns
                 'columns' => [
                     ['记录编码', 'record_code', 'num'],
                     ['店铺', 'store_name', 'text'],
+                    ['总账备注', 'payload.ledger_remark', 'text'],
                     ['财务备注', 'finance_remark', 'text'],
                     ['订单', 'order_no', 'num'],
                     ['金额', 'amount', 'money'],
@@ -170,6 +175,7 @@ class AccountBillColumns
                 'columns' => [
                     ['记录编码', 'record_code', 'num'],
                     ['店铺', 'store_name', 'text'],
+                    ['总账备注', 'payload.ledger_remark', 'text'],
                     ['自定义备注', 'custom_remark', 'text'],
                     ['账单项目', 'bill_item', 'tag'],
                     ['线上单号', 'payload.online_order_no', 'num'],
@@ -208,6 +214,7 @@ class AccountBillColumns
                 'columns' => [
                     ['记录编码', 'record_code', 'num'],
                     ['店铺', 'store_name', 'text'],
+                    ['总账备注', 'payload.ledger_remark', 'text'],
                     ['财务备注', 'finance_remark', 'text'],
                     ['订单', 'order_no', 'num'],
                     ['金额', 'amount', 'money'],
@@ -242,6 +249,7 @@ class AccountBillColumns
                 'columns' => [
                     ['记录编码', 'record_code', 'num'],
                     ['店铺', 'store_name', 'text'],
+                    ['总账备注', 'payload.ledger_remark', 'text'],
                     ['财务备注', 'finance_remark', 'text'],
                     ['金额', 'amount', 'money'],
                     ['订单号', 'order_no', 'num'],
diff --git a/modules/EcommerceFinance/Database/Migrations/2026_10_06_120000_create_ec_account_ledger_remarks_table.php b/modules/EcommerceFinance/Database/Migrations/2026_10_06_120000_create_ec_account_ledger_remarks_table.php
new file mode 100644
index 00000000..3a9d7db8
--- /dev/null
+++ b/modules/EcommerceFinance/Database/Migrations/2026_10_06_120000_create_ec_account_ledger_remarks_table.php
@@ -0,0 +1,31 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+/**
+ * 店铺收款账户账单「总账备注」映射：按「平台 + 账单项目」查出总账备注。
+ *
+ * 页面与导出在读取账单行时用该表补齐总账备注，不改动上游账单数据。
+ */
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::create('ec_account_ledger_remarks', function (Blueprint $table) {
+            $table->id();
+            $table->string('platform', 32);
+            $table->string('bill_item', 191);
+            $table->string('ledger_remark', 191);
+            $table->timestamps();
+
+            $table->unique(['platform', 'bill_item'], 'ec_account_ledger_remarks_unique');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('ec_account_ledger_remarks');
+    }
+};
diff --git a/modules/EcommerceFinance/Http/Concerns/DecoratesLedgerRemarks.php b/modules/EcommerceFinance/Http/Concerns/DecoratesLedgerRemarks.php
new file mode 100644
index 00000000..4d23dbdf
--- /dev/null
+++ b/modules/EcommerceFinance/Http/Concerns/DecoratesLedgerRemarks.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace Modules\EcommerceFinance\Http\Concerns;
+
+use Modules\EcommerceFinance\Services\AccountLedgerRemarkMap;
+
+/**
+ * 店铺收款账户账单：给每行账单补「总账备注」（按平台 + 账单项目匹配映射表）。
+ *
+ * 只在读取时补齐，不改动上游账单与镜像数据。
+ */
+trait DecoratesLedgerRemarks
+{
+    protected function ledgerRemarkMap(): AccountLedgerRemarkMap
+    {
+        return app(AccountLedgerRemarkMap::class);
+    }
+
+    /**
+     * 分页结果（含 data 行数组）补总账备注。
+     *
+     * @param  array<string,mixed>  $data
+     * @return array<string,mixed>
+     */
+    protected function withLedgerRemarks(array $data, string $tab): array
+    {
+        if (! empty($data['data']) && is_array($data['data'])) {
+            $map = $this->ledgerRemarkMap();
+            $data['data'] = array_map(
+                static fn (mixed $row): mixed => is_array($row) ? $map->decorate($row, $tab) : $row,
+                $data['data'],
+            );
+        }
+
+        return $data;
+    }
+
+    /**
+     * 导出/流式行补总账备注。
+     *
+     * @param  iterable<int,array<string,mixed>>  $rows
+     * @return iterable<int,array<string,mixed>>
+     */
+    protected function ledgerRemarkRows(iterable $rows, string $tab): iterable
+    {
+        return $this->ledgerRemarkMap()->decorateAll($rows, $tab);
+    }
+}
diff --git a/modules/EcommerceFinance/Http/Controllers/AccountBills.php b/modules/EcommerceFinance/Http/Controllers/AccountBills.php
index 16ba81d9..7c4ad7a8 100644
--- a/modules/EcommerceFinance/Http/Controllers/AccountBills.php
+++ b/modules/EcommerceFinance/Http/Controllers/AccountBills.php
@@ -3,6 +3,7 @@
 namespace Modules\EcommerceFinance\Http\Controllers;
 
 use App\Utilities\SidebarPermissions;
+use Modules\EcommerceFinance\Http\Concerns\DecoratesLedgerRemarks;
 use Illuminate\Http\Request;
 use Illuminate\Routing\Controller;
 use Modules\EcommerceFinance\AccountBillColumns;
@@ -17,6 +18,7 @@ use RuntimeException;
 
 class AccountBills extends Controller
 {
+    use DecoratesLedgerRemarks;
     /** 走共享业务镜像的账户类型（其余类型读本系统账单表 ec_account_bills）。 */
     private const MIRROR_TABS = ['douyin', 'pinduoduo', 'dewu', 'jd-transactions', 'jingxi', 'jd-wallet'];
 
@@ -123,7 +125,7 @@ class AccountBills extends Controller
         ];
         $data['columns'] = AccountBillColumns::for($billType);
 
-        return response()->json($data);
+        return response()->json($this->withLedgerRemarks($data, $billType));
     }
 
     public function export(Request $request, string $bill_type)
@@ -383,6 +385,8 @@ class AccountBills extends Controller
 
         $headers = $selected->pluck('label')->all();
 
+        $rows = $this->ledgerRemarkRows($rows, $billType);
+
         return response()->streamDownload(function () use ($rows, $selected, $headers): void {
             $csv = fopen('php://output', 'w');
             fputs($csv, "\xEF\xBB\xBF");
diff --git a/modules/EcommerceFinance/Http/Controllers/AlipayBills.php b/modules/EcommerceFinance/Http/Controllers/AlipayBills.php
index c2e40a9b..c5eeffdc 100644
--- a/modules/EcommerceFinance/Http/Controllers/AlipayBills.php
+++ b/modules/EcommerceFinance/Http/Controllers/AlipayBills.php
@@ -3,6 +3,7 @@
 namespace Modules\EcommerceFinance\Http\Controllers;
 
 use App\Utilities\SidebarPermissions;
+use Modules\EcommerceFinance\Http\Concerns\DecoratesLedgerRemarks;
 use Illuminate\Http\Request;
 use Illuminate\Routing\Controller;
 use Modules\EcommerceFinance\Models\AlipayBill;
@@ -11,9 +12,11 @@ use RuntimeException;
 
 class AlipayBills extends Controller
 {
+    use DecoratesLedgerRemarks;
     private const EXPORT_COLUMNS = [
         'record_code' => '记录编码',
         'store_name' => '原始店铺',
+        'ledger_remark' => '总账备注',
         'custom_remark' => '自定义备注',
         'bill_item' => '账单项目',
         'alipay_account' => '支付宝账号',
@@ -61,12 +64,15 @@ class AlipayBills extends Controller
         ]);
 
         try {
-            return response()->json($repository->paginate(
-                array_map(static fn (mixed $value): string => trim((string) $value), $filters),
-                $sort,
-                $dir,
-                max((int) $request->get('page', 1), 1),
-                min(max((int) $request->get('limit', 10), 1), 100),
+            return response()->json($this->withLedgerRemarks(
+                $repository->paginate(
+                    array_map(static fn (mixed $value): string => trim((string) $value), $filters),
+                    $sort,
+                    $dir,
+                    max((int) $request->get('page', 1), 1),
+                    min(max((int) $request->get('limit', 10), 1), 100),
+                ),
+                'taobao-alipay',
             ));
         } catch (RuntimeException $exception) {
             if ($exception->getMessage() !== 'store_receiving_alipay_bill_mirror_not_ready') {
@@ -146,6 +152,8 @@ class AlipayBills extends Controller
             return response()->json(['message' => '淘系支付宝账单共享业务镜像正在首次同步，完成后将自动显示。'], 503);
         }
 
+        $rows = $this->ledgerRemarkRows($rows, 'taobao-alipay');
+
         return response()->streamDownload(function () use ($rows, $columns): void {
             $csv = fopen('php://output', 'w');
             fputs($csv, chr(0xEF) . chr(0xBB) . chr(0xBF));
diff --git a/modules/EcommerceFinance/Http/Controllers/DewuAccountBills.php b/modules/EcommerceFinance/Http/Controllers/DewuAccountBills.php
index 89e2cf1d..732ae137 100644
--- a/modules/EcommerceFinance/Http/Controllers/DewuAccountBills.php
+++ b/modules/EcommerceFinance/Http/Controllers/DewuAccountBills.php
@@ -6,11 +6,13 @@ use App\Utilities\SidebarPermissions;
 use Illuminate\Http\Request;
 use Illuminate\Routing\Controller;
 use Modules\EcommerceFinance\AccountBillColumns;
+use Modules\EcommerceFinance\Http\Concerns\DecoratesLedgerRemarks;
 use Modules\EcommerceFinance\Repositories\DewuSettlementBillRepository;
 use RuntimeException;
 
 class DewuAccountBills extends Controller
 {
+    use DecoratesLedgerRemarks;
     public function index(Request $request, DewuSettlementBillRepository $repository)
     {
         $this->authorizeStoreReceivingBills();
@@ -54,7 +56,7 @@ class DewuAccountBills extends Controller
 
         $data['columns'] = AccountBillColumns::for('dewu');
 
-        return response()->json($data);
+        return response()->json($this->withLedgerRemarks($data, 'dewu'));
     }
 
     public function filterOptions(DewuSettlementBillRepository $repository)
@@ -123,6 +125,8 @@ class DewuAccountBills extends Controller
             return response()->json(['message' => '得物完整账单尚未完成首次导入。'], 503);
         }
 
+        $rows = $this->ledgerRemarkRows($rows, 'dewu');
+
         return response()->streamDownload(function () use ($rows, $columns): void {
             $csv = fopen('php://output', 'w');
             fputs($csv, "\xEF\xBB\xBF");
diff --git a/modules/EcommerceFinance/Http/Controllers/PinduoduoAccountBills.php b/modules/EcommerceFinance/Http/Controllers/PinduoduoAccountBills.php
index c990561b..79ba5a1d 100644
--- a/modules/EcommerceFinance/Http/Controllers/PinduoduoAccountBills.php
+++ b/modules/EcommerceFinance/Http/Controllers/PinduoduoAccountBills.php
@@ -6,11 +6,13 @@ use App\Utilities\SidebarPermissions;
 use Illuminate\Http\Request;
 use Illuminate\Routing\Controller;
 use Modules\EcommerceFinance\AccountBillColumns;
+use Modules\EcommerceFinance\Http\Concerns\DecoratesLedgerRemarks;
 use Modules\EcommerceFinance\Repositories\PinduoduoSettlementBillRepository;
 use RuntimeException;
 
 class PinduoduoAccountBills extends Controller
 {
+    use DecoratesLedgerRemarks;
     public function index(Request $request, PinduoduoSettlementBillRepository $repository)
     {
         $this->authorizeStoreReceivingBills();
@@ -54,7 +56,7 @@ class PinduoduoAccountBills extends Controller
 
         $data['columns'] = AccountBillColumns::for('pinduoduo');
 
-        return response()->json($data);
+        return response()->json($this->withLedgerRemarks($data, 'pinduoduo'));
     }
 
     public function filterOptions(PinduoduoSettlementBillRepository $repository)
@@ -123,6 +125,8 @@ class PinduoduoAccountBills extends Controller
             return response()->json(['message' => '拼多多完整货款账单尚未完成首次导入。'], 503);
         }
 
+        $rows = $this->ledgerRemarkRows($rows, 'pinduoduo');
+
         return response()->streamDownload(function () use ($rows, $columns): void {
             $csv = fopen('php://output', 'w');
             fputs($csv, "\xEF\xBB\xBF");
diff --git a/modules/EcommerceFinance/Http/Controllers/TaobaoWechatAccountBills.php b/modules/EcommerceFinance/Http/Controllers/TaobaoWechatAccountBills.php
index 28395bc6..e1b491f6 100644
--- a/modules/EcommerceFinance/Http/Controllers/TaobaoWechatAccountBills.php
+++ b/modules/EcommerceFinance/Http/Controllers/TaobaoWechatAccountBills.php
@@ -6,11 +6,13 @@ use App\Utilities\SidebarPermissions;
 use Illuminate\Http\Request;
 use Illuminate\Routing\Controller;
 use Modules\EcommerceFinance\AccountBillColumns;
+use Modules\EcommerceFinance\Http\Concerns\DecoratesLedgerRemarks;
 use Modules\EcommerceFinance\Repositories\TaobaoWechatSettlementBillRepository;
 use RuntimeException;
 
 class TaobaoWechatAccountBills extends Controller
 {
+    use DecoratesLedgerRemarks;
     public function index(Request $request, TaobaoWechatSettlementBillRepository $repository)
     {
         $this->authorizeStoreReceivingBills();
@@ -54,7 +56,7 @@ class TaobaoWechatAccountBills extends Controller
 
         $data['columns'] = AccountBillColumns::for('taobao-wechat');
 
-        return response()->json($data);
+        return response()->json($this->withLedgerRemarks($data, 'taobao-wechat'));
     }
 
     public function filterOptions(TaobaoWechatSettlementBillRepository $repository)
@@ -123,6 +125,8 @@ class TaobaoWechatAccountBills extends Controller
             return response()->json(['message' => '淘系微信完整账单尚未完成首次导入。'], 503);
         }
 
+        $rows = $this->ledgerRemarkRows($rows, 'taobao-wechat');
+
         return response()->streamDownload(function () use ($rows, $columns): void {
             $csv = fopen('php://output', 'w');
             fputs($csv, "\xEF\xBB\xBF");
diff --git a/modules/EcommerceFinance/Services/AccountLedgerRemarkMap.php b/modules/EcommerceFinance/Services/AccountLedgerRemarkMap.php
new file mode 100644
index 00000000..45f59774
--- /dev/null
+++ b/modules/EcommerceFinance/Services/AccountLedgerRemarkMap.php
@@ -0,0 +1,166 @@
+<?php
+
+namespace Modules\EcommerceFinance\Services;
+
+use Illuminate\Support\Facades\Cache;
+use Illuminate\Support\Facades\Schema;
+use Throwable;
+
+/**
+ * 「总账备注」取值：按（平台 + 账单项目）匹配 ec_account_ledger_remarks。
+ *
+ * 店铺收款账户账单各页签的账单项目名称不一致，平台口径以店铺名前缀为准
+ * （如「抖音-xxx」「天猫-xxx」），页签默认平台只作为兜底，避免淘系页签里
+ * 天猫/淘宝/阿里巴巴三类项目混用同一份映射。
+ */
+class AccountLedgerRemarkMap
+{
+    public const CACHE_KEY = 'ec_account_ledger_remarks_map_v1';
+
+    /** 页签默认平台（店铺名没有平台前缀时使用）。 */
+    private const TAB_PLATFORM = [
+        'taobao-alipay' => '淘宝',
+        'taobao-wechat' => '淘宝',
+        'pinduoduo' => '拼多多',
+        'jd-transactions' => '京东',
+        'jingxi' => '京喜',
+        'jd-wallet' => '京东',
+        'douyin' => '抖音',
+        'dewu' => '得物',
+        'vipshop' => '唯品会MP',
+        'vipshop-jx' => '唯品会jx',
+    ];
+
+    /** 店铺名前缀可识别的平台（顺序敏感：先长后短）。 */
+    private const STORE_PREFIX_PLATFORMS = [
+        '唯品会JX' => '唯品会jx',
+        '唯品会MP' => '唯品会MP',
+        '阿里巴巴' => '阿里巴巴',
+        '拼多多' => '拼多多',
+        '天猫' => '天猫',
+        '淘宝' => '淘宝',
+        '抖音' => '抖音',
+        '得物' => '得物',
+        '京喜' => '京喜',
+        '京东' => '京东',
+    ];
+
+    /**
+     * @return array<string,array<string,string>> [platform => [bill_item => ledger_remark]]
+     */
+    public function map(): array
+    {
+        return Cache::rememberForever(self::CACHE_KEY, function (): array {
+            try {
+                if (! Schema::hasTable('ec_account_ledger_remarks')) {
+                    return [];
+                }
+
+                $map = [];
+                foreach (\Illuminate\Support\Facades\DB::table('ec_account_ledger_remarks')
+                    ->select(['platform', 'bill_item', 'ledger_remark'])
+                    ->get() as $row) {
+                    $platform = trim((string) $row->platform);
+                    $item = trim((string) $row->bill_item);
+                    if ($platform === '' || $item === '') {
+                        continue;
+                    }
+                    $map[$platform][$item] = (string) $row->ledger_remark;
+                }
+
+                return $map;
+            } catch (Throwable) {
+                return [];
+            }
+        });
+    }
+
+    public function forget(): void
+    {
+        Cache::forget(self::CACHE_KEY);
+    }
+
+    /** 页签默认平台。 */
+    public function defaultPlatform(string $tab): ?string
+    {
+        return self::TAB_PLATFORM[$tab] ?? null;
+    }
+
+    /** 解析某一行账单所属平台：优先店铺名前缀，其次页签默认。 */
+    public function platform(?string $storeName, ?string $tabPlatform): ?string
+    {
+        $name = trim((string) $storeName);
+        if ($name !== '') {
+            foreach (self::STORE_PREFIX_PLATFORMS as $prefix => $platform) {
+                if (str_starts_with($name, $prefix)) {
+                    return $platform;
+                }
+            }
+        }
+
+        return $tabPlatform;
+    }
+
+    /** 查总账备注；没有匹配返回 null。 */
+    public function remark(?string $storeName, ?string $tabPlatform, ?string $billItem): ?string
+    {
+        $item = trim((string) $billItem);
+        if ($item === '') {
+            return null;
+        }
+
+        $map = $this->map();
+        if ($map === []) {
+            return null;
+        }
+
+        foreach ([$this->platform($storeName, $tabPlatform), $tabPlatform] as $platform) {
+            if ($platform === null || $platform === '') {
+                continue;
+            }
+            if (isset($map[$platform][$item])) {
+                return $map[$platform][$item];
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * 给一行账单补上 payload.ledger_remark（内部字段名 ledger_remark）。
+     *
+     * @param  array<string,mixed>  $row
+     * @return array<string,mixed>
+     */
+    public function decorate(array $row, string $tab): array
+    {
+        $tabPlatform = $this->defaultPlatform($tab);
+        $remark = $this->remark(
+            $row['store_name'] ?? null,
+            $tabPlatform,
+            $row['bill_item'] ?? null,
+        );
+        if ($remark === null) {
+            return $row;
+        }
+
+        $payload = is_array($row['payload'] ?? null) ? $row['payload'] : [];
+        $payload['ledger_remark'] = $remark;
+        $row['payload'] = $payload;
+        // 淘系支付宝页签按顶层字段取值，这里同时补一份，页面与导出共用。
+        $row['ledger_remark'] = $remark;
+
+        return $row;
+    }
+
+    /**
+     * @param  iterable<int,array<string,mixed>>  $rows
+     * @return \Generator<int,array<string,mixed>>
+     */
+    public function decorateAll(iterable $rows, string $tab): \Generator
+    {
+        foreach ($rows as $row) {
+            yield is_array($row) ? $this->decorate($row, $tab) : $row;
+        }
+    }
+}
diff --git a/resources/assets/js/components/business/TaobaoAlipayBills.vue b/resources/assets/js/components/business/TaobaoAlipayBills.vue
index 97b27711..83c37de7 100644
--- a/resources/assets/js/components/business/TaobaoAlipayBills.vue
+++ b/resources/assets/js/components/business/TaobaoAlipayBills.vue
@@ -103,7 +103,7 @@ import 'flatpickr/dist/flatpickr.css';
 const dateConfig = { dateFormat: 'Y-m-d', locale: Mandarin, disableMobile: true, allowInput: false, onReady: (_, value, picker) => picker.calendarContainer.classList.add('alipay-bill-calendar') };
 
 const COLUMNS = [
-    ['记录编码', 'record_code', 'num', '基础信息'], ['原始店铺', 'store_name', 'text', '基础信息'], ['自定义备注', 'custom_remark', 'text', '基础信息'], ['账单项目', 'bill_item', 'tag', '基础信息'],
+    ['记录编码', 'record_code', 'num', '基础信息'], ['原始店铺', 'store_name', 'text', '基础信息'], ['总账备注', 'ledger_remark', 'text', '基础信息'], ['自定义备注', 'custom_remark', 'text', '基础信息'], ['账单项目', 'bill_item', 'tag', '基础信息'],
     ['支付宝账号', 'alipay_account', 'num', '账户与交易'], ['账务订单号', 'account_order_no', 'num', '账户与交易'], ['业务流水号', 'business_serial_no', 'num', '账户与交易'], ['商户订单号', 'merchant_order_no', 'num', '账户与交易'], ['业务基础订单号', 'business_base_order_no', 'num', '账户与交易'], ['商品名称', 'goods_name', 'text', '账户与交易'], ['对方账号', 'counterparty_account', 'text', '账户与交易'], ['发生时间', 'occurred_at', 'date', '账户与交易'],
     ['收入', 'income', 'money_in', '金额（元）'], ['支出', 'expense', 'money_out', '金额（元）'], ['余额', 'balance', 'money', '金额（元）'],
     ['业务类型', 'business_type', 'tag', '业务关联'], ['备注', 'remark', 'text', '业务关联'], ['线上单号', 'online_order_no', 'num', '业务关联'], ['线上单号对应实际店铺', 'online_real_store', 'text', '业务关联'], ['业务描述', 'business_description', 'text', '业务关联'], ['业务账单来源', 'business_bill_source', 'text', '业务关联'],
diff --git a/tests/Feature/Business/VipshopJxReceivingBillsTest.php b/tests/Feature/Business/VipshopJxReceivingBillsTest.php
index e1013311..3a129a45 100644
--- a/tests/Feature/Business/VipshopJxReceivingBillsTest.php
+++ b/tests/Feature/Business/VipshopJxReceivingBillsTest.php
@@ -39,7 +39,7 @@ class VipshopJxReceivingBillsTest extends FeatureTestCase
             ->assertJsonPath('data.1.payload.settle_period', '2026-07');
 
         $this->assertSame(
-            ['记录编码', '店铺', '类型', '二次备注', '销售订单号', '订单结算时间', '订单日期（按订单号）', '含税金额', '收入金额', '支出金额'],
+            ['记录编码', '店铺', '总账备注', '类型', '二次备注', '销售订单号', '订单结算时间', '订单日期（按订单号）', '含税金额', '收入金额', '支出金额'],
             array_column($response->json('columns.columns'), 'label'),
         );
     }
diff --git a/tests/Feature/Business/VipshopMpReceivingBillsTest.php b/tests/Feature/Business/VipshopMpReceivingBillsTest.php
index a331180f..d943f853 100644
--- a/tests/Feature/Business/VipshopMpReceivingBillsTest.php
+++ b/tests/Feature/Business/VipshopMpReceivingBillsTest.php
@@ -27,8 +27,8 @@ class VipshopMpReceivingBillsTest extends FeatureTestCase
             ->assertJsonPath('data.1.payload.settle_period', '2026-08');
 
         $this->assertSame(
-            ['全局ID', '店铺ID', '店铺名称', '订单签收或退款时间', '订单结算时间', '订单类型名称'],
-            array_slice(array_column($response->json('columns.columns'), 'label'), 0, 6),
+            ['全局ID', '店铺ID', '店铺名称', '总账备注', '订单签收或退款时间', '订单结算时间', '订单类型名称'],
+            array_slice(array_column($response->json('columns.columns'), 'label'), 0, 7),
         );
     }
 
diff --git a/tests/Unit/EcommerceFinance/AccountLedgerRemarkMapTest.php b/tests/Unit/EcommerceFinance/AccountLedgerRemarkMapTest.php
new file mode 100644
index 00000000..97b78184
--- /dev/null
+++ b/tests/Unit/EcommerceFinance/AccountLedgerRemarkMapTest.php
@@ -0,0 +1,86 @@
+<?php
+
+namespace Tests\Unit\EcommerceFinance;
+
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Cache;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Schema;
+use Modules\EcommerceFinance\AccountBillColumns;
+use Modules\EcommerceFinance\Services\AccountLedgerRemarkMap;
+use Tests\TestCase;
+
+class AccountLedgerRemarkMapTest extends TestCase
+{
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        Cache::flush();
+        Schema::dropIfExists('ec_account_ledger_remarks');
+        Schema::create('ec_account_ledger_remarks', function (Blueprint $table): void {
+            $table->id();
+            $table->string('platform', 32);
+            $table->string('bill_item', 191);
+            $table->string('ledger_remark', 191);
+            $table->timestamps();
+        });
+    }
+
+    protected function tearDown(): void
+    {
+        Cache::flush();
+        Schema::dropIfExists('ec_account_ledger_remarks');
+
+        parent::tearDown();
+    }
+
+    public function test_every_account_tab_places_ledger_remark_right_after_the_store_column(): void
+    {
+        foreach (AccountBillColumns::map() as $tab => $definition) {
+            $columns = $definition['columns'] ?? [];
+            $labels = array_map(static fn (array $column): string => (string) $column[0], $columns);
+
+            $storeIndex = null;
+            foreach ($labels as $index => $label) {
+                if (in_array($label, ['店铺', '店铺名称'], true)) {
+                    $storeIndex = $index;
+                    break;
+                }
+            }
+
+            $this->assertNotNull($storeIndex, $tab . ' 缺少店铺列');
+            $this->assertSame('总账备注', $labels[$storeIndex + 1] ?? null, $tab . ' 的总账备注没有紧跟店铺列');
+            $this->assertSame('payload.ledger_remark', $columns[$storeIndex + 1][1] ?? null, $tab . ' 的总账备注字段不正确');
+        }
+    }
+
+    public function test_it_matches_platform_and_bill_item_then_decorates_rows(): void
+    {
+        $now = now();
+        DB::table('ec_account_ledger_remarks')->insert([
+            ['platform' => '抖音', 'bill_item' => '保费扣除', 'ledger_remark' => '运费险', 'created_at' => $now, 'updated_at' => $now],
+            ['platform' => '天猫', 'bill_item' => '天猫佣金', 'ledger_remark' => '平台佣金', 'created_at' => $now, 'updated_at' => $now],
+        ]);
+
+        $map = new AccountLedgerRemarkMap();
+
+        $this->assertSame('运费险', $map->remark('抖音-乾廷润凯家具专卖店', '抖音', '保费扣除'));
+        $this->assertSame('平台佣金', $map->remark('天猫-卓尔家具旗舰店', '淘宝', '天猫佣金'));
+        $this->assertSame('平台佣金', $map->remark('没有平台前缀的店铺', '天猫', '天猫佣金'));
+        $this->assertNull($map->remark('抖音-乾廷润凯家具专卖店', '抖音', '不存在的账单项目'));
+
+        $row = $map->decorate([
+            'store_name' => '抖音-乾廷润凯家具专卖店',
+            'bill_item' => '保费扣除',
+            'payload' => ['settle_account' => 'TouTiaoFXGZJ'],
+        ], 'douyin');
+
+        $this->assertSame('运费险', $row['payload']['ledger_remark']);
+        $this->assertSame('运费险', $row['ledger_remark']);
+        $this->assertSame('TouTiaoFXGZJ', $row['payload']['settle_account']);
+
+        $untouched = $map->decorate(['store_name' => '抖音-xx', 'bill_item' => '未知项目', 'payload' => []], 'douyin');
+        $this->assertSame([], $untouched['payload']);
+    }
+}