wangjia
393e227de5
后端： - 新增 product_images 表，支持每商品最多5张图（服务端压缩至1200px/JPEG85%） - products 表新增 public_id(UUID)、description 字段 - 新增商品详情接口、二维码接口、公开商品接口（无鉴权） - 修复 XLS 导入：OLE2 magic bytes 检测 + 临时文件解析，兼容 extrame/xls - 修复商品/名称/系列/规格三张表导入数据为0（LastCol()=0 bug） - 所有导入接口返回 total/imported/skipped 统计 - config 新增 StorageConfig，支持 STORAGE_* 环境变量覆盖 - 种子数据修复：products 补 public_id、新增 product_images TRUNCATE、schema.sql 表名修正 前端： - 商品详情页：图片上传/删除、描述内联编辑、二维码弹窗、公开链接复制 - 公开商品页：无鉴权路由 /product/:public_id，Flutter Web SPA - 商品详情列表（批次追踪）商品名超链接跳转详情页 - 导航「商品管理」改名「商品详情」 - 所有列表表格新增每页条数选择（10/20/50/100） - 表格列头内嵌筛选（FilterableColumnHeader） - 导出 Excel 功能（入库/出库/库存/财务/批次/往来单位） - 网络恢复自动刷新 + 离线缓存展示 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
110 lines
2.4 KiB
Go
110 lines
2.4 KiB
Go
package main
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import (
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"fmt"
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"log"
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"github.com/gin-gonic/gin"
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"gorm.io/driver/mysql"
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"gorm.io/gorm"
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"gorm.io/gorm/logger"
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"github.com/wangjia/jiu/backend/config"
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"github.com/wangjia/jiu/backend/internal/model"
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"github.com/wangjia/jiu/backend/internal/router"
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)
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func main() {
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// 加载配置
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config.Load()
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// 初始化数据库
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db := initDB()
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// 自动迁移（GORM AutoMigrate 只增不删，生产安全）
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autoMigrate(db)
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// 启动 Gin
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gin.SetMode(config.C.Server.Mode)
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r := gin.New()
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r.Use(gin.Logger(), gin.Recovery())
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// CORS
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corsOrigin := config.C.Server.CORSOrigin
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r.Use(func(c *gin.Context) {
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c.Header("Access-Control-Allow-Origin", corsOrigin)
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c.Header("Access-Control-Allow-Methods", "GET,POST,PUT,DELETE,OPTIONS")
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c.Header("Access-Control-Allow-Headers", "Authorization,Content-Type")
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if c.Request.Method == "OPTIONS" {
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c.AbortWithStatus(204)
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return
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}
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c.Next()
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})
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// Serve uploaded images (in production, Nginx handles /images/)
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r.Static("/images", config.C.Storage.UploadDir)
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router.Setup(r, db)
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addr := fmt.Sprintf(":%s", config.C.Server.Port)
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log.Printf("Server starting on %s (mode: %s)", addr, config.C.Server.Mode)
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if err := r.Run(addr); err != nil {
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log.Fatalf("Server failed: %v", err)
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}
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}
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func initDB() *gorm.DB {
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dsn := config.C.Database.DSN
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if dsn == "" {
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log.Fatal("database.dsn is required in config")
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}
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logLevel := logger.Silent
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if config.C.Server.Mode == "debug" {
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logLevel = logger.Info
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}
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db, err := gorm.Open(mysql.Open(dsn), &gorm.Config{
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Logger: logger.Default.LogMode(logLevel),
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})
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if err != nil {
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log.Fatalf("failed to connect database: %v", err)
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}
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sqlDB, _ := db.DB()
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sqlDB.SetMaxIdleConns(10)
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sqlDB.SetMaxOpenConns(100)
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return db
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}
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func autoMigrate(db *gorm.DB) {
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err := db.AutoMigrate(
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&model.Shop{},
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&model.User{},
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&model.License{},
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&model.ProductCategory{},
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&model.Product{},
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&model.Warehouse{},
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&model.Partner{},
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&model.StockInOrder{},
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&model.StockInItem{},
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&model.StockOutOrder{},
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&model.StockOutItem{},
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&model.Inventory{},
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&model.InventoryLog{},
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&model.InventoryCheck{},
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&model.InventoryCheckItem{},
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&model.FinanceRecord{},
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&model.NumberRule{},
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&model.ProductNameOption{},
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&model.ProductSeriesOption{},
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&model.ProductSpecOption{},
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&model.ProductImage{},
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)
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if err != nil {
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log.Fatalf("auto migrate failed: %v", err)
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}
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log.Println("AutoMigrate completed")
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}
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