feat: 初始化配置中心项目

server/internal/handler/group.go

@@ -0,0 +1,137 @@
+package handler
+
+import (
+	"kenaito-conf/server/internal/dao"
+	"kenaito-conf/server/internal/middleware"
+	"kenaito-conf/server/internal/model"
+	"net/http"
+	"strconv"
+	"time"
+
+	"github.com/gin-gonic/gin"
+)
+
+type GroupHandler struct{}
+
+func NewGroupHandler() *GroupHandler {
+	return &GroupHandler{}
+}
+
+func (h *GroupHandler) List(c *gin.Context) {
+	var groups []model.BusinessGroup
+	dao.Engine.Find(&groups)
+	c.JSON(http.StatusOK, model.WrapperResponse{Code: 0, Data: groups})
+}
+
+func (h *GroupHandler) GetById(c *gin.Context) {
+	id, _ := strconv.Atoi(c.Param("id"))
+	var group model.BusinessGroup
+	has, _ := dao.Engine.ID(id).Get(&group)
+	if !has {
+		c.JSON(http.StatusOK, model.WrapperResponse{Code: 404, Msg: "业务组不存在"})
+		return
+	}
+	c.JSON(http.StatusOK, model.WrapperResponse{Code: 0, Data: group})
+}
+
+type AddGroupRequest struct {
+	Id        int    `json:"id"`
+	Name      string `json:"name" binding:"required"`
+	MasterUid *int   `json:"masterUid" binding:"required"`
+	Remarks   string `json:"remarks"`
+}
+
+func (h *GroupHandler) Add(c *gin.Context) {
+	var req AddGroupRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, model.WrapperResponse{Code: 400, Msg: "参数错误"})
+		return
+	}
+
+	userInfo := middleware.GetUserInfo(c)
+	if !userInfo.IsSuperAdmin() {
+		c.JSON(http.StatusForbidden, model.WrapperResponse{Code: 403, Msg: "超级管理员才能操作"})
+		return
+	}
+
+	var existing model.BusinessGroup
+	if has, _ := dao.Engine.Where("name = ?", req.Name).Get(&existing); has {
+		c.JSON(http.StatusOK, model.WrapperResponse{Code: 1002, Msg: "组名已存在"})
+		return
+	}
+
+	var master model.User
+	if has, _ := dao.Engine.ID(*req.MasterUid).Get(&master); !has {
+		c.JSON(http.StatusOK, model.WrapperResponse{Code: 400, Msg: "管理员不存在"})
+		return
+	}
+
+	group := model.BusinessGroup{
+		Name:      req.Name,
+		Master:    master.Name,
+		MasterUid: req.MasterUid,
+		Remarks:   req.Remarks,
+		Enabled:   true,
+		CreatedAt: func() *time.Time { t := time.Now(); return &t }(),
+		CreatedBy: userInfo.Name,
+	}
+
+	dao.Engine.Insert(&group)
+
+	c.JSON(http.StatusOK, model.WrapperResponse{Code: 0})
+}
+
+func (h *GroupHandler) Update(c *gin.Context) {
+	var req AddGroupRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, model.WrapperResponse{Code: 400, Msg: "参数错误"})
+		return
+	}
+
+	userInfo := middleware.GetUserInfo(c)
+	if !userInfo.IsSuperAdmin() {
+		c.JSON(http.StatusForbidden, model.WrapperResponse{Code: 403, Msg: "超级管理员才能操作"})
+		return
+	}
+
+	if req.Id == 0 {
+		c.JSON(http.StatusOK, model.WrapperResponse{Code: 400, Msg: "id参数缺失"})
+		return
+	}
+
+	var group model.BusinessGroup
+	has, _ := dao.Engine.ID(req.Id).Get(&group)
+	if !has {
+		c.JSON(http.StatusOK, model.WrapperResponse{Code: 404, Msg: "业务组不存在"})
+		return
+	}
+
+	group.Name = req.Name
+	group.Remarks = req.Remarks
+	if req.MasterUid != nil && (group.MasterUid == nil || *req.MasterUid != *group.MasterUid) {
+		var master model.User
+		if has, _ := dao.Engine.ID(*req.MasterUid).Get(&master); has {
+			group.Master = master.Name
+			group.MasterUid = req.MasterUid
+		}
+	}
+	group.UpdatedBy = userInfo.Name
+	now := time.Now()
+	group.UpdatedAt = &now
+
+	dao.Engine.ID(group.Id).Cols("name", "remarks", "master", "master_uid", "updated_by", "updated_at").Update(&group)
+
+	c.JSON(http.StatusOK, model.WrapperResponse{Code: 0})
+}
+
+func (h *GroupHandler) Options(c *gin.Context) {
+	var groups []model.BusinessGroup
+	dao.Engine.Where("enabled = 1").Find(&groups)
+
+	options := make([]model.SelectOption, 0)
+	for _, g := range groups {
+		options = append(options, model.SelectOption{Value: strconv.Itoa(g.Id), Label: g.Name})
+	}
+
+	c.JSON(http.StatusOK, model.WrapperResponse{Code: 0, Data: options})
+}