feat: 自动更新、系统设置、安全修复

后端:
- 新增 GET /version 版本检查端点(version.go + version.yaml)
- 新增 GET /license/info 接口,返回门店授权信息
- 修复 GenerateOrderNo 并发重复单号:事务内加 FOR UPDATE 行锁
- 修复 ApproveStockOut 超卖竞态:预检和库存更新均加 FOR UPDATE
- 修复 Product Create 并发 code 冲突:加重试逻辑,schema 加 UNIQUE KEY
- 修复 Product Update 全字段覆盖:改用 selective Updates()
- 挂载 ReadOnly 中间件(全局)+ AdminOnly(用户管理路由)
- version.go 配置缺失时返回 500 而非静默降级

前端:
- 新增自动更新检测(update_provider.dart)+ shell 更新 banner/弹窗
- 新增系统设置"关于"标签页:版本、授权、开发信息、意见反馈
- 新增离线缓存:所有 AsyncNotifierProvider 支持断网浏览历史数据
- 新增门店信息弹窗(点击左上角 logo 或右上角门店号触发)
- 提取 AppConfig 统一管理 BASE_URL,支持 --dart-define 注入
- update_provider.dart 加 kIsWeb 保护,修复 Web 平台崩溃
- dev.sh 新增 stop 命令,修复 stop 误杀前端进程问题

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
wangjia
2026-04-13 00:28:08 +08:00
parent 53a60d230f
commit bb4f17cf7a
44 changed files with 3384 additions and 710 deletions
+10
View File
@@ -82,6 +82,16 @@ func (s *LicenseService) Verify(shopID uint64, deviceID string) (*model.License,
return &lic, nil
}
// ShopInfo 返回门店当前授权信息(取最新一条有效许可证)
func (s *LicenseService) ShopInfo(shopID uint64) (*model.License, error) {
var lic model.License
if err := s.db.Where("shop_id = ? AND is_active = 1", shopID).
Order("id DESC").First(&lic).Error; err != nil {
return nil, ErrLicenseNotFound
}
return &lic, nil
}
// Deactivate 解绑设备(换机时使用)
func (s *LicenseService) Deactivate(shopID uint64, deviceID string) error {
return s.db.Model(&model.License{}).
+10 -7
View File
@@ -62,11 +62,12 @@ func (s *StockService) ApproveStockOut(shopID, orderID, reviewerID uint64) error
return errors.New("order is not in pending status")
}
// 预检库存
// 预检库存(FOR UPDATE 加锁,防止并发审核超卖)
for _, item := range order.Items {
var inv model.Inventory
if err := tx.Where("shop_id = ? AND warehouse_id = ? AND product_id = ?",
shopID, order.WarehouseID, item.ProductID).First(&inv).Error; err != nil {
if err := tx.Set("gorm:query_option", "FOR UPDATE").
Where("shop_id = ? AND warehouse_id = ? AND product_id = ?",
shopID, order.WarehouseID, item.ProductID).First(&inv).Error; err != nil {
return fmt.Errorf("product %d not in inventory", item.ProductID)
}
if inv.Quantity < item.Quantity {
@@ -96,8 +97,9 @@ func (s *StockService) updateInventory(tx *gorm.DB, shopID, warehouseID, product
direction string, qty float64, refID uint64, refType string, operatorID uint64) error {
var inv model.Inventory
result := tx.Where("shop_id = ? AND warehouse_id = ? AND product_id = ?",
shopID, warehouseID, productID).First(&inv)
result := tx.Set("gorm:query_option", "FOR UPDATE").
Where("shop_id = ? AND warehouse_id = ? AND product_id = ?",
shopID, warehouseID, productID).First(&inv)
qtyBefore := inv.Quantity
var qtyAfter float64
@@ -137,12 +139,13 @@ func (s *StockService) updateInventory(tx *gorm.DB, shopID, warehouseID, product
return tx.Create(&log).Error
}
// GenerateOrderNo 生成单号(事务安全)
// GenerateOrderNo 生成单号(事务安全,FOR UPDATE 防止并发重复单号
func (s *StockService) GenerateOrderNo(shopID uint64, orderType string) (string, error) {
var no string
err := s.db.Transaction(func(tx *gorm.DB) error {
var rule model.NumberRule
result := tx.Where("shop_id = ? AND type = ?", shopID, orderType).First(&rule)
result := tx.Set("gorm:query_option", "FOR UPDATE").
Where("shop_id = ? AND type = ?", shopID, orderType).First(&rule)
if result.Error != nil {
// 初始化规则
rule = model.NumberRule{ShopID: shopID, Type: orderType, Prefix: orderType[:2], CurrentNo: 0}