eta_mini_ht_api/domian/config/permission_service.go

package config

import (
	logger "eta/eta_mini_ht_api/common/component/log"
	"eta/eta_mini_ht_api/common/exception"
	permissionDao "eta/eta_mini_ht_api/models/config"
)

type PermissionDTO struct {
	PermissionId   int    `json:"permissionId"`
	PermissionName string `json:"permissionName"`
	ParentId       int    `json:"parentId"`
	RiskLevel      string `json:"riskLevel"`
	Sort           int    `json:"sort"`
}

type PermissionClassifyMappingDTO struct {
	PermissionId int
	ClassifyId   int
}
type PermissionNode struct {
	ID       int               `json:"id"`
	Name     string            `json:"name"`
	ParentID int               `json:"parentId"`
	Children []*PermissionNode `json:"children,omitempty"`
}

func assemblePermissionNode(list []PermissionDTO, node *PermissionNode, current int, level int) {
	if node != nil && current < level {
		for _, permission := range list {
			if permission.ParentId == node.ID {
				childNode := &PermissionNode{
					ID:       permission.PermissionId,
					Name:     permission.PermissionName,
					ParentID: permission.ParentId,
				}
				node.Children = append(node.Children, childNode)
				assemblePermissionNode(list, childNode, current+1, level)
			}
		}
	}
}

func GetPermissionListWithRisk() (dtos []PermissionDTO, err error) {
	permissions, err := permissionDao.GetPermissionListWithRisk()
	if err != nil {
		logger.Error("获取设置风险等级的品种列表失败:%v", err)
	}
	for _, permission := range permissions {
		dtos = append(dtos, PermissionDTO{
			PermissionId:   permission.PermissionId,
			PermissionName: permission.Name,
			ParentId:       permission.ParentId,
			RiskLevel:      permission.RiskLevel,
			Sort:           permission.Sort,
		})
	}
	return
}

func GetPermissionListByIds(permissionIds []int) (dtos []PermissionDTO, err error) {
	permissions, err := permissionDao.GetPermissionListByIds(permissionIds)
	if err != nil {
		logger.Error("通过ID查找品种列表失败:%v", err)
	}
	for _, permission := range permissions {
		dtos = append(dtos, PermissionDTO{
			PermissionId:   permission.PermissionId,
			PermissionName: permission.Name,
			ParentId:       permission.ParentId,
			RiskLevel:      permission.RiskLevel,
			Sort:           permission.Sort,
		})
	}
	return
}
func GetPermissionList() (root *PermissionNode, err error) {
	list, err := permissionDao.GetPermissionList()
	if err != nil {
		logger.Error("获取品种列表失败:%v", err)
		err = exception.New(exception.GetPermissionListFailed)
		return
	}
	root = &PermissionNode{
		ID:       0,
		ParentID: 0,
	}
	var dtoList []PermissionDTO
	for _, permission := range list {
		dtoList = append(dtoList, PermissionDTO{
			PermissionId:   permission.PermissionId,
			PermissionName: permission.Name,
			ParentId:       permission.ParentId,
			Sort:           permission.Sort,
		})
	}
	assemblePermissionNode(dtoList, root, 0, 2)
	return
}
func SyncPermission(list []PermissionDTO) (err error) {
	var permissionList []permissionDao.Permission
	for _, dto := range list {
		permission := convert(dto)
		permissionList = append(permissionList, permission)
	}
	return permissionDao.BatchInsertOrUpdate(permissionList)
}
func convert(dto PermissionDTO) permissionDao.Permission {
	return permissionDao.Permission{
		PermissionId: dto.PermissionId,
		Name:         dto.PermissionName,
		ParentId:     dto.ParentId,
		Sort:         dto.Sort,
	}
}
func convertMapping(dto PermissionClassifyMappingDTO) permissionDao.PermissionClassifyMapping {
	return permissionDao.PermissionClassifyMapping{
		PermissionID: dto.PermissionId,
		ClassifyID:   dto.ClassifyId,
	}
}
func SyncPermissionClassifyMapping(list []PermissionClassifyMappingDTO) error {
	var permissionMappingList []permissionDao.PermissionClassifyMapping
	for _, dto := range list {
		permissionMapping := convertMapping(dto)
		permissionMappingList = append(permissionMappingList, permissionMapping)
	}
	return permissionDao.BatchInsertOrUpdateMapping(permissionMappingList)
}

func GetPermissionByName(name string) (dto PermissionDTO, err error) {
	permission, err := permissionDao.GetPermissionByName(name)
	if err != nil {
		return
	}
	dto = convertPermissionToDTO(permission)
	return
}

func convertPermissionToDTO(permission permissionDao.Permission) PermissionDTO {
	return PermissionDTO{
		PermissionId:   permission.PermissionId,
		PermissionName: permission.Name,
		ParentId:       permission.ParentId,
		RiskLevel:      permission.RiskLevel,
		Sort:           permission.Sort,
	}
}

func GetSecondPermissionsByClassifyId(id int) (dtoList []PermissionDTO, err error) {
	permissionList, err := permissionDao.GetSecondPermissionsByClassifyID(id)
	if err != nil {
		return
	}
	for _, permission := range permissionList {
		dtoList = append(dtoList, convertPermissionToDTO(permission))
	}
	return
}