/
role.go
213 lines (188 loc) · 6.1 KB
/
role.go
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package repo
import (
"errors"
"fmt"
v1 "github.com/aaronchen2k/deeptest/cmd/server/v1/domain"
"github.com/aaronchen2k/deeptest/internal/pkg/consts"
"github.com/aaronchen2k/deeptest/internal/server/consts"
"github.com/aaronchen2k/deeptest/internal/server/core/casbin"
"github.com/aaronchen2k/deeptest/internal/server/core/dao"
"github.com/aaronchen2k/deeptest/internal/server/modules/model"
myZap "github.com/aaronchen2k/deeptest/pkg/core/zap"
"github.com/aaronchen2k/deeptest/pkg/domain"
logUtils "github.com/aaronchen2k/deeptest/pkg/lib/log"
"go.uber.org/zap"
"gorm.io/gorm"
"strconv"
)
type RoleRepo struct {
*BaseRepo `inject:""`
DB *gorm.DB `inject:""`
}
// Paginate
func (r *RoleRepo) Paginate(tenantId consts.TenantId, req v1.RoleReqPaginate) (data _domain.PageData, err error) {
var count int64
db := r.GetDB(tenantId).Model(&model.SysRole{})
if req.Name != "" {
db = db.Where("name LIKE ?", fmt.Sprintf("%s%%", req.Name))
}
err = db.Count(&count).Error
if err != nil {
logUtils.Errorf("获取角色总数错误", zap.String("错误:", err.Error()))
return
}
var roles []*v1.RoleResp
err = db.Scopes(dao.PaginateScope(req.Page, req.PageSize, req.Order, req.Field)).Find(&roles).Error
if err != nil {
logUtils.Errorf("获取角色分页数据错误", zap.String("错误:", err.Error()))
return
}
data.Result = roles
data.Populate(roles, count, req.Page, req.PageSize)
return
}
// FindByName
func (r *RoleRepo) FindByName(tenantId consts.TenantId, name string, ids ...uint) (v1.RoleResp, error) {
role := v1.RoleResp{}
db := r.GetDB(tenantId)
db = db.Model(&model.SysRole{}).Where("name = ?", name)
if len(ids) == 1 {
db.Where("id != ?", ids[0])
}
err := db.First(&role).Error
if err != nil {
return role, err
}
return role, nil
}
// FindByName
func (r *RoleRepo) FindFirstAdminUser(tenantId consts.TenantId) (v1.RoleResp, error) {
role := v1.RoleResp{}
err := r.GetDB(tenantId).Model(&model.SysRole{}).Where("true").First(&role).Error
if err != nil {
logUtils.Errorf("管理员角色不存在,错误%s。", err.Error())
return role, err
}
return role, nil
}
func (r *RoleRepo) Create(tenantId consts.TenantId, req v1.RoleReq) (roleId uint, err error) {
role := model.SysRole{RoleBase: req.RoleBase}
roleRes, err := r.FindByName(tenantId, req.Name)
if err != nil && !errors.Is(err, gorm.ErrRecordNotFound) {
return
}
if errors.Is(err, gorm.ErrRecordNotFound) {
err = r.GetDB(tenantId).Create(&role).Error
if err != nil {
logUtils.Errorf("create data err ", zap.String("错误:", err.Error()))
return
}
roleId = role.ID
} else {
roleId = roleRes.Id
}
err = r.AddPermForRole(tenantId, roleId, req.Perms)
if err != nil {
logUtils.Errorf("添加权限到角色错误", zap.String("错误:", err.Error()))
return
}
return
}
func (r *RoleRepo) Update(tenantId consts.TenantId, id uint, req v1.RoleReq) error {
if b, err := r.IsAdminRole(tenantId, id); err != nil {
return err
} else if b {
return errors.New("不能编辑超级管理员")
}
_, err := r.FindByName(tenantId, req.Name, id)
if !errors.Is(err, gorm.ErrRecordNotFound) {
logUtils.Errorf("角色名称已经被使用")
return err
}
role := model.SysRole{RoleBase: req.RoleBase}
err = r.GetDB(tenantId).Model(&model.SysRole{}).Where("id = ?", id).Updates(&role).Error
if err != nil {
logUtils.Errorf("更新角色错误", zap.String("错误:", err.Error()))
return err
}
err = r.AddPermForRole(tenantId, role.ID, req.Perms)
if err != nil {
logUtils.Errorf("添加权限到角色错误", zap.String("错误:", err.Error()))
return err
}
return nil
}
func (r *RoleRepo) IsAdminRole(tenantId consts.TenantId, id uint) (bool, error) {
role, err := r.FindById(tenantId, id)
if err != nil {
return false, err
}
return role.Name == serverConsts.AdminRoleName, nil
}
func (r *RoleRepo) FindById(tenantId consts.TenantId, id uint) (v1.RoleResp, error) {
role := v1.RoleResp{}
err := r.GetDB(tenantId).Model(&model.SysRole{}).Where("id = ?", id).First(&role).Error
if err != nil {
logUtils.Errorf("根据id查询角色错误", zap.String("错误:", err.Error()))
return role, err
}
return role, nil
}
func (r *RoleRepo) DeleteById(tenantId consts.TenantId, id uint) error {
if b, err := r.IsAdminRole(tenantId, id); err != nil {
return err
} else if b {
return errors.New("不能删除超级管理员")
}
err := r.GetDB(tenantId).Unscoped().Delete(&model.SysRole{}, id).Error
if err != nil {
logUtils.Errorf("删除角色错误", zap.String("错误:", err.Error()))
return err
}
return nil
}
func (r *RoleRepo) FindInId(tenantId consts.TenantId, ids []string) (roles []v1.RoleResp, error error) {
err := r.GetDB(tenantId).Model(&model.SysRole{}).Where("id in ?", ids).Find(&roles).Error
if err != nil {
logUtils.Errorf("通过ids查询角色错误", zap.String("错误:", err.Error()))
return
}
return
}
// AddPermForRole
func (r *RoleRepo) AddPermForRole(tenantId consts.TenantId, id uint, perms [][]string) error {
roleId := strconv.FormatUint(uint64(id), 10)
oldPerms := casbin.GetPermissionsForUser(tenantId, roleId)
_, err := casbin.Instance(tenantId).RemovePolicies(oldPerms)
if err != nil {
logUtils.Errorf("add policy err: %+v", zap.String("错误:", err.Error()))
return err
}
if len(perms) == 0 {
logUtils.Debug("没有权限")
return nil
}
var newPerms [][]string
for _, perm := range perms {
newPerms = append(newPerms, append([]string{roleId}, perm...))
}
logUtils.Debugf("添加权限到角色", myZap.Strings("新权限", newPerms))
_, err = casbin.Instance(tenantId).AddPolicies(newPerms)
if err != nil {
logUtils.Errorf("add policy err: %+v", zap.String("错误:", err.Error()))
return err
}
return nil
}
func (r *RoleRepo) GetRoleIds(tenantId consts.TenantId) ([]uint, error) {
var roleIds []uint
err := r.GetDB(tenantId).Model(&model.SysRole{}).Select("id").Find(&roleIds).Error
if err != nil {
return roleIds, fmt.Errorf("获取角色ids错误 %w", err)
}
return roleIds, nil
}
func (r *RoleRepo) GetAllRoles(tenantId consts.TenantId) (res []v1.RoleResp, err error) {
err = r.GetDB(tenantId).Model(&model.SysRole{}).Find(&res).Error
return
}