Files
2022-01-10 10:00:04 +08:00

111 lines
2.6 KiB
Go

package role
import (
"SciencesServer/app/api/admin/controller/auth"
"SciencesServer/app/api/admin/model"
model2 "SciencesServer/app/common/model"
"SciencesServer/app/service"
"SciencesServer/app/session"
"SciencesServer/serve/orm"
"errors"
"fmt"
"gorm.io/gorm"
)
type Auth struct{ *session.Admin }
type AuthHandle func(session *session.Admin) *Auth
// Instance 角色权限列表
func (c *Auth) Instance(roleID uint64) ([]*auth.TreeChecked, error) {
mSysAuth := model.NewSysAuth()
out, err := mSysAuth.RoleAuth(c.TenantID, roleID)
if err != nil {
return nil, err
}
return auth.TreeCheckedFunc(out, 0), nil
}
// Bind 角色权限绑定
func (c *Auth) Bind(roleID uint64, authIDs []uint64) error {
if c.TenantID > 0 {
// 查询该租户下绑定的菜单信息
mSysTenantAuth := model.NewSysTenantAuth()
var count int64
if err := model2.Count(mSysTenantAuth.SysTenantAuth, &count, model2.NewWhere("tenant_id", c.TenantID),
model2.NewWhereNotIn("auth_id", authIDs)); err != nil {
return err
} else if count > 0 {
return errors.New("操作异常,菜单权限异常")
}
}
mSysRoleAuth := model.NewSysRoleAuth()
return orm.GetDB().Transaction(func(tx *gorm.DB) error {
err := model2.DeleteWhere(mSysRoleAuth.SysRoleAuth, []*model2.ModelWhere{model2.NewWhere("role_id", roleID)}, tx)
if err != nil {
return err
}
permission := service.NewPermission(
service.WithAuthTenant(fmt.Sprintf("%d", c.TenantID)),
service.WithAuthRoles([]string{fmt.Sprintf("%d", roleID)}),
)
if len(authIDs) <= 0 {
_, err = permission.RemoveSingleRolePolicy()
return err
}
// 查询权限信息
mSysAuth := model.NewSysAuth()
auths := make([]*model2.SysAuth, 0)
if err = model2.ScanFields(mSysAuth.SysAuth, &auths, []string{"id", "kind", "auth"}, &model2.ModelWhereOrder{
Where: model2.NewWhereIn("id", authIDs),
}); err != nil {
return err
}
data := make([]*model2.SysRoleAuth, 0)
request := make([]*service.AuthRequest, 0)
for _, v := range auths {
data = append(data, &model2.SysRoleAuth{
RoleID: roleID,
AuthID: v.ID,
})
if v.Kind == model2.SysAuthKindForModule || v.Auth == "" {
continue
}
mSysAuth.Auth = v.Auth
request = append(request, &service.AuthRequest{
Url: mSysAuth.FilterAuth(),
Method: "*",
})
}
if err = model2.Creates(mSysRoleAuth.SysRoleAuth, data); err != nil {
return err
}
if len(request) > 0 {
permission.AddRequest(request)
if _, err = permission.AddPolicies(); err != nil {
return err
}
}
return nil
})
}
func NewAuth() AuthHandle {
return func(session *session.Admin) *Auth {
return &Auth{Admin: session}
}
}