package controller import ( "fmt" "be.ems/src/framework/config" "be.ems/src/framework/constants" "be.ems/src/framework/i18n" "be.ems/src/framework/reqctx" "be.ems/src/framework/resp" "be.ems/src/framework/utils/parse" "be.ems/src/framework/utils/regular" "be.ems/src/modules/system/model" "be.ems/src/modules/system/model/vo" "be.ems/src/modules/system/service" "github.com/gin-gonic/gin" ) // 实例化控制层 SysMenuController 结构体 var NewSysMenu = &SysMenuController{ sysMenuService: service.NewSysMenu, } // 菜单信息 // // PATH /system/menu type SysMenuController struct { sysMenuService *service.SysMenu // 菜单服务 } // 菜单列表 // // GET /list // // @Tags system/menu // @Accept json // @Produce json // @Param menuName query string false "menuName" // @Param status query string false "status" Enums(0, 1) // @Success 200 {object} object "Response Results" // @Security TokenAuth // @Summary Menu Information List // @Description Menu Information List // @Router /system/menu/list [get] func (s *SysMenuController) List(c *gin.Context) { language := reqctx.AcceptLanguage(c) query := model.SysMenu{} if v, ok := c.GetQuery("menuName"); ok { query.MenuName = i18n.TFindKeyPrefix(language, "menu", v) } if v, ok := c.GetQuery("statusFlag"); ok { query.StatusFlag = v } userId := reqctx.LoginUserToUserID(c) if config.IsSystemUser(userId) { userId = 0 } data := s.sysMenuService.Find(query, userId) // 闭包函数处理多语言 var converI18n func(language string, arr *[]model.SysMenu) converI18n = func(language string, arr *[]model.SysMenu) { for i := range *arr { (*arr)[i].MenuName = i18n.TKey(language, (*arr)[i].MenuName) (*arr)[i].Remark = i18n.TKey(language, (*arr)[i].Remark) if len((*arr)[i].Children) > 0 { converI18n(language, &(*arr)[i].Children) } } } converI18n(language, &data) c.JSON(200, resp.OkData(data)) } // 菜单信息 // // GET /:menuId func (s *SysMenuController) Info(c *gin.Context) { language := reqctx.AcceptLanguage(c) menuId := parse.Number(c.Param("menuId")) if menuId <= 0 { c.JSON(422, resp.CodeMsg(resp.CODE_PARAM_CHEACK, "bind err: menuId is empty")) return } data := s.sysMenuService.FindById(menuId) if data.MenuId == menuId { // 处理多语言 data.MenuName = i18n.TKey(language, data.MenuName) data.Remark = i18n.TKey(language, data.Remark) c.JSON(200, resp.OkData(data)) return } c.JSON(200, resp.Err(nil)) } // 菜单新增 // // POST / func (s *SysMenuController) Add(c *gin.Context) { language := reqctx.AcceptLanguage(c) var body model.SysMenu if err := c.ShouldBindBodyWithJSON(&body); err != nil { errMsgs := fmt.Sprintf("bind err: %s", resp.FormatBindError(err)) c.JSON(422, resp.CodeMsg(resp.CODE_PARAM_PARSER, errMsgs)) return } if body.MenuId > 0 { c.JSON(422, resp.CodeMsg(resp.CODE_PARAM_CHEACK, "bind err: menuId not is empty")) return } // 目录和菜单检查地址唯一 if constants.MENU_TYPE_DIR == body.MenuType || constants.MENU_TYPE_MENU == body.MenuType { uniqueMenuPath := s.sysMenuService.CheckUniqueParentIdByMenuPath(body.ParentId, body.MenuPath, 0) if !uniqueMenuPath { // msg := fmt.Sprintf("菜单新增【%s】失败,菜单路由地址已存在", body.MenuName) msg := i18n.TTemplate(language, "menu.errPathExists", map[string]any{"name": body.MenuName}) c.JSON(200, resp.ErrMsg(msg)) return } } // 检查名称唯一 uniqueMenuName := s.sysMenuService.CheckUniqueParentIdByMenuName(body.ParentId, body.MenuName, 0) if !uniqueMenuName { // msg := fmt.Sprintf("菜单新增【%s】失败,菜单名称已存在", body.MenuName) msg := i18n.TTemplate(language, "menu.errNameExists", map[string]any{"name": body.MenuName}) c.JSON(200, resp.ErrMsg(msg)) return } // 外链菜单需要符合网站http(s)开头 if body.FrameFlag == constants.STATUS_NO && !regular.ValidHttp(body.MenuPath) { // msg := fmt.Sprintf("菜单新增【%s】失败,非内部地址必须以http(s)://开头", body.MenuName) msg := i18n.TTemplate(language, "menu.errFramePath", map[string]any{"name": body.MenuName}) c.JSON(200, resp.ErrMsg(msg)) return } body.CreateBy = reqctx.LoginUserToUserName(c) insertId := s.sysMenuService.Insert(body) if insertId > 0 { c.JSON(200, resp.OkData(insertId)) return } c.JSON(200, resp.Err(nil)) } // 菜单修改 // // PUT / func (s *SysMenuController) Edit(c *gin.Context) { language := reqctx.AcceptLanguage(c) var body model.SysMenu if err := c.ShouldBindBodyWithJSON(&body); err != nil { errMsgs := fmt.Sprintf("bind err: %s", resp.FormatBindError(err)) c.JSON(422, resp.CodeMsg(resp.CODE_PARAM_PARSER, errMsgs)) return } if body.MenuId <= 0 { c.JSON(422, resp.CodeMsg(resp.CODE_PARAM_CHEACK, "bind err: menuId is empty")) return } // 上级菜单不能选自己 if body.MenuId == body.ParentId { // msg := fmt.Sprintf("菜单修改【%s】失败,上级菜单不能选择自己", body.MenuName) msg := i18n.TTemplate(language, "menu.errPathExists", map[string]any{"name": body.MenuName}) c.JSON(200, resp.ErrMsg(msg)) return } // 检查数据是否存在 menuInfo := s.sysMenuService.FindById(body.MenuId) if menuInfo.MenuId != body.MenuId { // c.JSON(200, resp.ErrMsg("没有权限访问菜单数据")) c.JSON(200, resp.ErrMsg(i18n.TKey(language, "menu.noData"))) return } // 父级ID不为0是要检查 if body.ParentId > 0 { menuParent := s.sysMenuService.FindById(body.ParentId) if menuParent.MenuId != body.ParentId { // c.JSON(200, resp.ErrMsg("没有权限访问菜单数据")) c.JSON(200, resp.ErrMsg(i18n.TKey(language, "menu.noData"))) return } // 禁用菜单时检查父菜单是否使用 if body.StatusFlag == constants.STATUS_YES && menuParent.StatusFlag == constants.STATUS_NO { // c.JSON(200, resp.ErrMsg("上级菜单未启用!")) c.JSON(200, resp.ErrMsg(i18n.TKey(language, "menu.errParentStatus"))) return } } // 目录和菜单检查地址唯一 if constants.MENU_TYPE_DIR == body.MenuType || constants.MENU_TYPE_MENU == body.MenuType { uniqueMenuPath := s.sysMenuService.CheckUniqueParentIdByMenuPath(body.ParentId, body.MenuPath, body.MenuId) if !uniqueMenuPath { // msg := fmt.Sprintf("菜单修改【%s】失败,菜单路由地址已存在", body.MenuName) msg := i18n.TTemplate(language, "menu.errPathExists", map[string]any{"name": body.MenuName}) c.JSON(200, resp.ErrMsg(msg)) return } } // 检查名称唯一 uniqueMenuName := s.sysMenuService.CheckUniqueParentIdByMenuName(body.ParentId, body.MenuName, body.MenuId) if !uniqueMenuName { // msg := fmt.Sprintf("菜单修改【%s】失败,菜单名称已存在", body.MenuName) msg := i18n.TTemplate(language, "menu.errNameExists", map[string]any{"name": body.MenuName}) c.JSON(200, resp.ErrMsg(msg)) return } // 外链菜单需要符合网站http(s)开头 if body.FrameFlag == constants.STATUS_NO && !regular.ValidHttp(body.MenuPath) { // msg := fmt.Sprintf("菜单修改【%s】失败,非内部地址必须以http(s)://开头", body.MenuName) msg := i18n.TTemplate(language, "menu.errFramePath", map[string]any{"name": body.MenuName}) c.JSON(200, resp.ErrMsg(msg)) return } // 禁用菜单时检查子菜单是否使用 if body.StatusFlag == constants.STATUS_NO { hasStatus := s.sysMenuService.ExistChildrenByMenuIdAndStatus(body.MenuId, constants.STATUS_YES) if hasStatus > 0 { // msg := fmt.Sprintf("不允许禁用,存在使用子菜单数:%d", hasStatus) msg := i18n.TTemplate(language, "menu.errHasChildUse", map[string]any{"name": body.MenuName, "num": hasStatus}) c.JSON(200, resp.ErrMsg(msg)) return } } // 多语言非原始值 i18nValue := i18n.TKey(language, menuInfo.MenuName) if i18nValue != menuInfo.MenuName { service.NewSysI18n.UpdateKeyValue(language, menuInfo.MenuName, body.MenuName) body.MenuName = menuInfo.MenuName } // 多语言非原始值 i18nValue2 := i18n.TKey(language, menuInfo.Remark) if i18nValue2 != menuInfo.Remark { service.NewSysI18n.UpdateKeyValue(language, menuInfo.Remark, body.Remark) body.Remark = menuInfo.Remark } menuInfo.ParentId = body.ParentId menuInfo.MenuName = body.MenuName menuInfo.MenuType = body.MenuType menuInfo.MenuSort = body.MenuSort menuInfo.MenuPath = body.MenuPath menuInfo.Component = body.Component menuInfo.FrameFlag = body.FrameFlag menuInfo.CacheFlag = body.CacheFlag menuInfo.VisibleFlag = body.VisibleFlag menuInfo.StatusFlag = body.StatusFlag menuInfo.Perms = body.Perms menuInfo.Icon = body.Icon menuInfo.Remark = body.Remark menuInfo.UpdateBy = reqctx.LoginUserToUserName(c) rows := s.sysMenuService.Update(menuInfo) if rows > 0 { c.JSON(200, resp.Ok(nil)) return } c.JSON(200, resp.Err(nil)) } // Remove 菜单删除 // // DELETE /:menuId func (s SysMenuController) Remove(c *gin.Context) { language := reqctx.AcceptLanguage(c) menuId := parse.Number(c.Param("menuId")) if menuId <= 0 { c.JSON(422, resp.CodeMsg(resp.CODE_PARAM_CHEACK, "bind err: menuId is empty")) return } // 检查数据是否存在 menu := s.sysMenuService.FindById(menuId) if menu.MenuId != menuId { // c.JSON(200, resp.ErrMsg("没有权限访问菜单数据!")) c.JSON(200, resp.ErrMsg(i18n.TKey(language, "menu.noData"))) return } // 检查是否存在子菜单 hasChild := s.sysMenuService.ExistChildrenByMenuIdAndStatus(menuId, "") if hasChild > 0 { // msg := fmt.Sprintf("不允许删除,存在子菜单数:%d", hasChild) msg := i18n.TTemplate(language, "menu.errHasChildUse", map[string]any{"name": menu.MenuName, "num": hasChild}) c.JSON(200, resp.ErrMsg(msg)) return } // 检查是否分配给角色 existRole := s.sysMenuService.ExistRoleByMenuId(menuId) if existRole > 0 { // msg := fmt.Sprintf("不允许删除,菜单已分配给角色数:%d", existRole) msg := i18n.TTemplate(language, "menu.errHasRoleUse", map[string]any{"name": menu.MenuName, "num": existRole}) c.JSON(200, resp.ErrMsg(msg)) return } rows := s.sysMenuService.DeleteById(menuId) if rows > 0 { // msg := fmt.Sprintf("删除成功:%d", rows) msg := i18n.TTemplate(language, "app.common.deleteSuccess", map[string]any{"num": rows}) c.JSON(200, resp.OkMsg(msg)) return } c.JSON(200, resp.Err(nil)) } // 菜单树结构列表 // // GET /tree func (s *SysMenuController) Tree(c *gin.Context) { query := model.SysMenu{} if v, ok := c.GetQuery("menuName"); ok { query.MenuName = v } if v, ok := c.GetQuery("statusFlag"); ok { query.StatusFlag = v } userId := reqctx.LoginUserToUserID(c) if config.IsSystemUser(userId) { userId = 0 } trees := s.sysMenuService.BuildTreeSelectByUserId(query, userId) // 闭包函数处理多语言 language := reqctx.AcceptLanguage(c) var converI18n func(language string, arr *[]vo.TreeSelect) converI18n = func(language string, arr *[]vo.TreeSelect) { for i := range *arr { (*arr)[i].Label = i18n.TKey(language, (*arr)[i].Label) if len((*arr)[i].Children) > 0 { converI18n(language, &(*arr)[i].Children) } } } converI18n(language, &trees) c.JSON(200, resp.OkData(trees)) } // 菜单树结构列表(指定角色) // // GET /tree/role/:roleId func (s *SysMenuController) TreeRole(c *gin.Context) { language := reqctx.AcceptLanguage(c) roleId := parse.Number(c.Param("roleId")) if roleId <= 0 { c.JSON(422, resp.CodeMsg(resp.CODE_PARAM_CHEACK, "bind err: roleId is empty")) return } sysMenu := model.SysMenu{} if v, ok := c.GetQuery("menuName"); ok { sysMenu.MenuName = v } if v, ok := c.GetQuery("statusFlag"); ok { sysMenu.StatusFlag = v } userId := reqctx.LoginUserToUserID(c) if config.IsSystemUser(userId) { userId = 0 } menuTreeSelect := s.sysMenuService.BuildTreeSelectByUserId(sysMenu, userId) checkedKeys := s.sysMenuService.FindByRoleId(roleId) // 闭包函数处理多语言 var converI18n func(language string, arr *[]vo.TreeSelect) converI18n = func(language string, arr *[]vo.TreeSelect) { for i := range *arr { (*arr)[i].Label = i18n.TKey(language, (*arr)[i].Label) if len((*arr)[i].Children) > 0 { converI18n(language, &(*arr)[i].Children) } } } converI18n(language, &menuTreeSelect) c.JSON(200, resp.OkData(map[string]any{ "menus": menuTreeSelect, "checkedKeys": checkedKeys, })) }