Files
jx-callback/business/jxstore/cms/permission.go
苏尹岚 b4f5a8af7d menu
2020-09-29 15:46:32 +08:00

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package cms
import (
"fmt"
"time"
"git.rosy.net.cn/jx-callback/business/jxutils/jxcontext"
"git.rosy.net.cn/jx-callback/business/model"
"git.rosy.net.cn/jx-callback/business/model/dao"
)
func GetMenu(ctx *jxcontext.Context, userID string) (menus []*model.Menu, err error) {
if userID == "" {
return dao.GetMenu(dao.GetDB(), "", 0, userID)
} else {
return dao.GetMenuWithUser(dao.GetDB(), "", 0, userID)
}
}
func AddMenu(ctx *jxcontext.Context, menu *model.Menu) (err error) {
var (
db = dao.GetDB()
)
if menu == nil {
return fmt.Errorf("添加失败menu nil")
}
if menu.Name == "" || menu.Level == 0 {
return fmt.Errorf("添加失败menu 名称和等级必须有值!")
}
menus, err := dao.GetMenu(db, menu.Name, menu.Level, "")
if len(menus) > 0 {
return fmt.Errorf("添加失败!已存在相同名称的 menu name : %v", menu.Name)
}
dao.Begin(db)
defer func() {
if r := recover(); r != nil {
dao.Rollback(db)
panic(r)
}
}()
dao.WrapAddIDCULDEntity(menu, ctx.GetUserName())
err = dao.CreateEntity(db, menu)
dao.Commit(db)
return err
}
func UpdateMenu(ctx *jxcontext.Context, menuID int, payload map[string]interface{}, isDelete bool) (num int64, err error) {
var (
db = dao.GetDB()
)
menu := &model.Menu{}
menu.ID = menuID
err = dao.GetEntity(db, menu)
if err != nil {
return 0, err
}
dao.Begin(db)
defer func() {
if r := recover(); r != nil {
dao.Rollback(db)
panic(r)
}
}()
if !isDelete {
valid := dao.StrictMakeMapByStructObject(payload, menu, ctx.GetUserName())
if len(valid) > 0 {
if num, err = dao.UpdateEntityLogically(db, menu, valid, ctx.GetUserName(), nil); err != nil {
dao.Rollback(db)
return 0, err
}
}
} else {
menu.DeletedAt = time.Now()
num, err = dao.UpdateEntity(db, menu, "DeletedAt")
}
dao.Commit(db)
return num, err
}
func GetRole(ctx *jxcontext.Context) (roles []*model.Role, err error) {
return dao.GetRole(dao.GetDB(), "")
}
func AddRole(ctx *jxcontext.Context, name string) (err error) {
var (
db = dao.GetDB()
)
roles, err := dao.GetRole(db, name)
if len(roles) > 0 {
return fmt.Errorf("添加失败!已存在相同名称的 role name : %v", name)
}
role := &model.Role{
Name: name,
}
dao.Begin(db)
defer func() {
if r := recover(); r != nil {
dao.Rollback(db)
panic(r)
}
}()
dao.WrapAddIDCULDEntity(role, ctx.GetUserName())
err = dao.CreateEntity(db, role)
dao.Commit(db)
return err
}
func UpdateRole(ctx *jxcontext.Context, roleID int, name string, isDelete bool) (num int64, err error) {
var (
db = dao.GetDB()
)
if roleID == 1 {
return 0, fmt.Errorf("管理员不允许修改!")
}
role := &model.Role{}
role.ID = roleID
err = dao.GetEntity(db, role)
if err != nil {
return 0, err
}
dao.Begin(db)
defer func() {
if r := recover(); r != nil {
dao.Rollback(db)
panic(r)
}
}()
if !isDelete {
role.Name = name
role.UpdatedAt = time.Now()
role.LastOperator = ctx.GetUserName()
num, err = dao.UpdateEntity(db, role, "Name", "UpdatedAt", "LastOperator")
} else {
role.DeletedAt = time.Now()
num, err = dao.UpdateEntity(db, role, "DeletedAt")
}
dao.Commit(db)
return num, err
}
func GetUserRole(ctx *jxcontext.Context, userID string) (userRoles []*model.UserRole, err error) {
return dao.GetUserRole(dao.GetDB(), []string{userID}, nil)
}
func UpdateUserRole(ctx *jxcontext.Context, userIDs []string, roleIDs []int) (err error) {
var (
db = dao.GetDB()
roleIDMap = make(map[int]int)
nowRoleIDMap = make(map[int]int)
userRoleMap = make(map[string][]int)
addUserRoleMap = make(map[string][]int)
deleteUserRoleMap = make(map[string][]int)
)
for _, v := range roleIDs {
roleIDMap[v] = 1
}
userRoles, err := dao.GetUserRole(db, userIDs, nil)
if err != nil {
return err
}
if len(userRoles) > 0 {
for _, v := range userRoles {
userRoleMap[v.UserID] = append(userRoleMap[v.UserID], v.RoleID)
}
}
for _, userID := range userIDs {
nowRoleIDs := userRoleMap[userID]
for _, nowRoleID := range nowRoleIDs {
if roleIDMap[nowRoleID] == 0 {
deleteUserRoleMap[userID] = append(deleteUserRoleMap[userID], nowRoleID)
}
nowRoleIDMap[nowRoleID] = 1
}
for _, roleID := range roleIDMap {
if nowRoleIDMap[roleID] == 0 {
addUserRoleMap[userID] = append(addUserRoleMap[userID], roleID)
}
}
}
dao.Begin(db)
defer func() {
if r := recover(); r != nil {
dao.Rollback(db)
panic(r)
}
}()
if len(addUserRoleMap) > 0 {
for userID, roleIDs := range addUserRoleMap {
for _, roleID := range roleIDs {
userRole := &model.UserRole{
UserID: userID,
RoleID: roleID,
}
dao.WrapAddIDCULDEntity(userRole, ctx.GetUserName())
err = dao.CreateEntity(db, userRole)
}
}
}
if len(deleteUserRoleMap) > 0 {
for userID, roleIDs := range deleteUserRoleMap {
for _, roleID := range roleIDs {
userRoles, _ := dao.GetUserRole(db, []string{userID}, []int{roleID})
if len(userRoles) > 0 {
userRoles[0].DeletedAt = time.Now()
userRoles[0].LastOperator = ctx.GetUserName()
_, err = dao.UpdateEntity(db, userRoles[0], "DeletedAt", "LastOperator")
}
}
}
}
dao.Commit(db)
return err
}
func GetRoleMenu(ctx *jxcontext.Context, roleID int) (roleMenus []*model.RoleMenu, err error) {
return dao.GetRoleMenu(dao.GetDB(), []int{roleID}, nil)
}
func UpdateRoleMenu(ctx *jxcontext.Context, roleIDs, menuIDs []int) (err error) {
var (
db = dao.GetDB()
menuIDMap = make(map[int]int)
nowMenuIDMap = make(map[int]int)
roleMenuMap = make(map[int][]int)
addRoleMenuMap = make(map[int][]int)
deleteRoleMenuMap = make(map[int][]int)
)
for _, v := range menuIDs {
menuIDMap[v] = 1
}
roleMenus, err := dao.GetRoleMenu(db, roleIDs, nil)
if err != nil {
return err
}
if len(roleMenus) > 0 {
for _, v := range roleMenus {
roleMenuMap[v.RoleID] = append(roleMenuMap[v.RoleID], v.MenuID)
}
}
for _, roleID := range roleIDs {
nowMenuIDs := roleMenuMap[roleID]
for _, nowMenuID := range nowMenuIDs {
if menuIDMap[nowMenuID] == 0 {
deleteRoleMenuMap[roleID] = append(deleteRoleMenuMap[roleID], nowMenuID)
}
nowMenuIDMap[nowMenuID] = 1
}
for _, menuID := range menuIDMap {
if nowMenuIDMap[menuID] == 0 {
addRoleMenuMap[menuID] = append(addRoleMenuMap[menuID], menuID)
}
}
}
dao.Begin(db)
defer func() {
if r := recover(); r != nil {
dao.Rollback(db)
panic(r)
}
}()
if len(addRoleMenuMap) > 0 {
for roleID, menuIDs := range addRoleMenuMap {
for _, menuID := range menuIDs {
roleMenu := &model.RoleMenu{
RoleID: roleID,
MenuID: menuID,
}
dao.WrapAddIDCULDEntity(roleMenu, ctx.GetUserName())
err = dao.CreateEntity(db, roleMenu)
}
}
}
if len(deleteRoleMenuMap) > 0 {
for roleID, menuIDs := range deleteRoleMenuMap {
for _, menuID := range menuIDs {
roleMenus, _ := dao.GetRoleMenu(db, []int{roleID}, []int{menuID})
if len(roleMenus) > 0 {
roleMenus[0].DeletedAt = time.Now()
roleMenus[0].LastOperator = ctx.GetUserName()
_, err = dao.UpdateEntity(db, roleMenus[0], "DeletedAt", "LastOperator")
}
}
}
}
dao.Commit(db)
return err
}