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- package model
- import (
- "fmt"
- "gin-vue-admin/global"
- "github.com/jinzhu/gorm"
- "github.com/pkg/errors"
- )
- type SysBaseMenu struct {
- gorm.Model
- MenuLevel uint `json:"-"`
- ParentId string `json:"parentId"`
- Path string `json:"path"`
- Name string `json:"name"`
- Hidden bool `json:"hidden"`
- Component string `json:"component"`
- Sort string `json:"sort"`
- Meta `json:"meta"`
- NickName string `json:"nickName"`
- SysAuthoritys []SysAuthority `json:"authoritys" gorm:"many2many:sys_authority_menus;"`
- Children []SysBaseMenu `json:"children"`
- }
- type Meta struct {
- Title string `json:"title"`
- Icon string `json:"icon"`
- }
- // @title AddBaseMenu
- // @description 函数的详细描述
- // @auth (2020/04/05 20:22 )
- // @param newPassword string
- // @return err error
- //增加基础路由
- func (b *SysBaseMenu) AddBaseMenu() (err error) {
- findOne := global.GVA_DB.Where("name = ?", b.Name).Find(&SysBaseMenu{}).Error
- if findOne != nil {
- b.NickName = b.Title
- err = global.GVA_DB.Create(b).Error
- } else {
- err = errors.New("存在重复name,请修改name")
- }
- return err
- }
- // @title DeleteBaseMenu
- // @description 删除基础路由
- // @auth (2020/04/05 20:22 )
- // @param newPassword string
- // @return err error
- func (b *SysBaseMenu) DeleteBaseMenu(id float64) (err error) {
- err = global.GVA_DB.Where("parent_id = ?", id).First(&SysBaseMenu{}).Error
- if err != nil {
- err = global.GVA_DB.Where("id = ?", id).Delete(&b).Error
- err = global.GVA_DB.Where("menu_id = ?", id).Unscoped().Delete(&SysMenu{}).Error
- } else {
- return errors.New("此菜单存在子菜单不可删除")
- }
- return err
- }
- // @title UpdateBaseMenu
- // @description 更新路由
- // @auth (2020/04/05 20:22 )
- // @param newPassword string
- // @return err error
- func (b *SysBaseMenu) UpdateBaseMenu() (err error) {
- upDateMap := make(map[string]interface{})
- upDateMap["parent_id"] = b.ParentId
- upDateMap["path"] = b.Path
- upDateMap["name"] = b.Name
- upDateMap["hidden"] = b.Hidden
- upDateMap["component"] = b.Component
- upDateMap["title"] = b.Title
- upDateMap["icon"] = b.Icon
- upDateMap["sort"] = b.Sort
- upDateMap["nick_name"] = b.Title
- err = global.GVA_DB.Where("id = ?", b.ID).Find(&SysBaseMenu{}).Updates(upDateMap).Error
- err1 := global.GVA_DB.Where("menu_id = ?", b.ID).Find(&[]SysMenu{}).Updates(upDateMap).Error
- fmt.Printf("菜单修改时候,关联菜单err1:%v,err:%v", err1, err)
- return err
- }
- // @title GetBaseMenuById
- // @description 当前选中角色所拥有的路由
- // @auth (2020/04/05 20:22 )
- // @param newPassword string
- // @return err error
- func (b *SysBaseMenu) GetBaseMenuById(id float64) (err error, menu SysBaseMenu) {
- err = global.GVA_DB.Where("id = ?", id).First(&menu).Error
- return
- }
- // @title GetInfoList
- // @description 获取路由分页
- // @auth (2020/04/05 20:22 )
- // @param newPassword string
- // @return err error
- func (b *SysBaseMenu) GetInfoList(info PageInfo) (err error, list interface{}, total int) {
- limit := info.PageSize
- offset := info.PageSize * (info.Page - 1)
- db := global.GVA_DB
- if err != nil {
- return
- } else {
- var menuList []SysBaseMenu
- err = db.Limit(limit).Offset(offset).Where("parent_id = 0").Order("sort", true).Find(&menuList).Error
- for i := 0; i < len(menuList); i++ {
- err = getBaseChildrenList(&menuList[i])
- }
- return err, menuList, total
- }
- }
- // @title GetBaseMenuTree
- // @description 获取基础路由树
- // @auth (2020/04/05 20:22 )
- // @return err error
- // @return menus []SysBaseMenu
- func (m *SysBaseMenu) GetBaseMenuTree() (err error, menus []SysBaseMenu) {
- err = global.GVA_DB.Where(" parent_id = ?", 0).Order("sort", true).Find(&menus).Error
- for i := 0; i < len(menus); i++ {
- err = getBaseChildrenList(&menus[i])
- }
- return err, menus
- }
- // @title getBaseChildrenList
- // @description get children of menu, 获取菜单的子菜单
- // @auth (2020/04/05 20:22 )
- // @param menu *SysBaseMenu
- // @return err error
- func getBaseChildrenList(menu *SysBaseMenu) (err error) {
- err = global.GVA_DB.Where("parent_id = ?", menu.ID).Order("sort", true).Find(&menu.Children).Error
- for i := 0; i < len(menu.Children); i++ {
- err = getBaseChildrenList(&menu.Children[i])
- }
- return err
- }
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