wangjia
86738c903e
后端： - User.Role enum 增加 superadmin，启动时 ALTER TABLE 兼容已有 DB - 新增 SuperAdminOnly() 中间件 - 新增 POST /api/v1/admin/clear-data 接口（按表名白名单删除，多租户隔离） 前端： - AppUser/AuthUser 支持 role 字段持久化与传递 - 数据导入 Tab 末尾增加「危险操作 — 数据清空」区块（仅 superadmin 可见） - 支持多选：入库单/出库单/库存管理/商品详情/往来单位 - 红色警告框 + 二次确认弹窗（需手动输入"确认清空"） Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
61 lines
1.5 KiB
Go
61 lines
1.5 KiB
Go
package handler
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import (
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"net/http"
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"github.com/gin-gonic/gin"
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"gorm.io/gorm"
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"github.com/wangjia/jiu/backend/internal/middleware"
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)
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type AdminHandler struct{ db *gorm.DB }
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func NewAdminHandler(db *gorm.DB) *AdminHandler { return &AdminHandler{db: db} }
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// ClearData 清空指定表数据（仅限当前 shop，不影响其他租户）
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func (h *AdminHandler) ClearData(c *gin.Context) {
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shopID := middleware.GetShopID(c)
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var body struct {
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Tables []string `json:"tables"`
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}
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if err := c.ShouldBindJSON(&body); err != nil || len(body.Tables) == 0 {
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c.JSON(http.StatusBadRequest, gin.H{"error": "tables is required"})
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return
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}
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// 允许清空的表名白名单（key=前端传入标识，value=DB表名列表）
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allowed := map[string][]string{
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"stock_in": {"stock_in_items", "stock_in_orders"},
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"stock_out": {"stock_out_items", "stock_out_orders"},
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"inventory": {"inventory_logs", "inventories"},
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"products": {"products"},
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"partners": {"partners"},
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}
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cleared := []string{}
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err := h.db.Transaction(func(tx *gorm.DB) error {
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for _, t := range body.Tables {
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tables, ok := allowed[t]
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if !ok {
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continue
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}
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for _, tbl := range tables {
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if err := tx.Exec("DELETE FROM "+tbl+" WHERE shop_id = ?", shopID).Error; err != nil {
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return err
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}
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}
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cleared = append(cleared, t)
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}
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return nil
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})
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if err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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c.JSON(http.StatusOK, gin.H{"cleared": cleared})
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}
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