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package service
import (
"errors"
"go-admin/app/admin/models"
log "github.com/go-admin-team/go-admin-core/logger"
"github.com/go-admin-team/go-admin-core/sdk/pkg"
"gorm.io/gorm"
"go-admin/app/admin/service/dto"
cDto "go-admin/common/dto"
"github.com/go-admin-team/go-admin-core/sdk/service"
)
type SysDept struct {
service.Service
}
// GetPage 获取SysDept列表
//func (e *SysDept) GetPage(c *dto.SysDeptGetPageReq, list *[]models.SysDept) error {
// var err error
// var data models.SysDept
//
// err = e.Orm.Model(&data).
// Scopes(
// cDto.MakeCondition(c.GetNeedSearch()),
// ).
// Find(list).Error
// if err != nil {
// e.Log.Errorf("db error:%s", err)
// return err
// }
// return nil
//}
// Get 获取SysDept对象
func (e *SysDept) Get(d *dto.SysDeptGetReq, model *models.SysDept) error {
var err error
var data models.SysDept
db := e.Orm.Model(&data).
First(model, d.GetId())
err = db.Error
if err != nil && errors.Is(err, gorm.ErrRecordNotFound) {
err = errors.New("查看对象不存在或无权查看")
e.Log.Errorf("db error:%s", err)
return err
}
if db.Error != nil {
e.Log.Errorf("db error:%s", err)
return err
}
return nil
}
// Insert 创建SysDept对象
func (e *SysDept) Insert(c *dto.SysDeptInsertReq) error {
var err error
var data models.SysDept
c.Generate(&data)
tx := e.Orm.Debug().Begin()
defer func() {
if err != nil {
tx.Rollback()
} else {
tx.Commit()
}
}()
err = tx.Create(&data).Error
if err != nil {
e.Log.Errorf("db error:%s", err)
return err
}
deptPath := pkg.IntToString(data.DeptId) + "/"
if data.ParentId != 0 {
var deptP models.SysDept
tx.First(&deptP, data.ParentId)
deptPath = deptP.DeptPath + deptPath
} else {
deptPath = "/0/" + deptPath
}
var mp = map[string]string{}
mp["dept_path"] = deptPath
if err := tx.Model(&data).Update("dept_path", deptPath).Error; err != nil {
e.Log.Errorf("db error:%s", err)
return err
}
c.DeptId = data.DeptId
return nil
}
// Update 修改SysDept对象
func (e *SysDept) Update(c *dto.SysDeptUpdateReq) error {
var err error
var model = models.SysDept{}
tx := e.Orm.Debug().Begin()
defer func() {
if err != nil {
tx.Rollback()
} else {
tx.Commit()
}
}()
tx.First(&model, c.GetId())
c.Generate(&model)
deptPath := pkg.IntToString(model.DeptId) + "/"
if model.ParentId != 0 {
var deptP models.SysDept
tx.First(&deptP, model.ParentId)
deptPath = deptP.DeptPath + deptPath
} else {
deptPath = "/0/" + deptPath
}
model.DeptPath = deptPath
db := tx.Save(&model)
if db.Error != nil {
e.Log.Errorf("UpdateSysDept error:%s", err)
return err
}
if db.RowsAffected == 0 {
return errors.New("无权更新该数据")
}
return nil
}
// Remove 删除SysDept
func (e *SysDept) Remove(d *dto.SysDeptDeleteReq) error {
var err error
var data models.SysDept
db := e.Orm.Model(&data).Delete(&data, d.GetId())
if db.Error != nil {
err = db.Error
e.Log.Errorf("Delete error: %s", err)
return err
}
if db.RowsAffected == 0 {
err = errors.New("无权删除该数据")
return err
}
return nil
}
// GetSysDeptList 获取组织数据
func (e *SysDept) getList(c *dto.SysDeptGetPageReq, list *[]models.SysDept) error {
var err error
var data models.SysDept
err = e.Orm.Model(&data).
Scopes(
cDto.MakeCondition(c.GetNeedSearch()),
).
Find(list).Error
if err != nil {
e.Log.Errorf("db error:%s", err)
return err
}
return nil
}
// SetDeptTree 设置组织数据
func (e *SysDept) SetDeptTree(c *dto.SysDeptGetPageReq) (m []dto.DeptLabel, err error) {
var list []models.SysDept
err = e.getList(c, &list)
m = make([]dto.DeptLabel, 0)
for i := 0; i < len(list); i++ {
if list[i].ParentId != 0 {
continue
}
e := dto.DeptLabel{}
e.Id = list[i].DeptId
e.Label = list[i].DeptName
deptsInfo := deptTreeCall(&list, e)
m = append(m, deptsInfo)
}
return
}
// Call 递归构造组织数据
func deptTreeCall(deptList *[]models.SysDept, dept dto.DeptLabel) dto.DeptLabel {
list := *deptList
min := make([]dto.DeptLabel, 0)
for j := 0; j < len(list); j++ {
if dept.Id != list[j].ParentId {
continue
}
mi := dto.DeptLabel{Id: list[j].DeptId, Label: list[j].DeptName, Children: []dto.DeptLabel{}}
ms := deptTreeCall(deptList, mi)
min = append(min, ms)
}
dept.Children = min
return dept
}
// SetDeptPage 设置dept页面数据
func (e *SysDept) SetDeptPage(c *dto.SysDeptGetPageReq) (m []models.SysDept, err error) {
var list []models.SysDept
err = e.getList(c, &list)
for i := 0; i < len(list); i++ {
if list[i].ParentId != 0 {
continue
}
info := e.deptPageCall(&list, list[i])
m = append(m, info)
}
return
}
func (e *SysDept) deptPageCall(deptlist *[]models.SysDept, menu models.SysDept) models.SysDept {
list := *deptlist
min := make([]models.SysDept, 0)
for j := 0; j < len(list); j++ {
if menu.DeptId != list[j].ParentId {
continue
}
mi := models.SysDept{}
mi.DeptId = list[j].DeptId
mi.ParentId = list[j].ParentId
mi.DeptPath = list[j].DeptPath
mi.DeptName = list[j].DeptName
mi.Sort = list[j].Sort
mi.Leader = list[j].Leader
mi.Phone = list[j].Phone
mi.Email = list[j].Email
mi.Status = list[j].Status
mi.CreatedAt = list[j].CreatedAt
mi.Children = []models.SysDept{}
ms := e.deptPageCall(deptlist, mi)
min = append(min, ms)
}
menu.Children = min
return menu
}
// GetRoleDeptId 获取角色的部门ID集合
func (e *SysDept) GetWithRoleId(roleId int) ([]int, error) {
deptIds := make([]int, 0)
deptList := make([]dto.DeptIdList, 0)
if err := e.Orm.Table("sys_role_dept").
Select("sys_role_dept.dept_id").
Joins("LEFT JOIN sys_dept on sys_dept.dept_id=sys_role_dept.dept_id").
Where("role_id = ? ", roleId).
Where(" sys_role_dept.dept_id not in(select sys_dept.parent_id from sys_role_dept LEFT JOIN sys_dept on sys_dept.dept_id=sys_role_dept.dept_id where role_id =? )", roleId).
Find(&deptList).Error; err != nil {
return nil, err
}
for i := 0; i < len(deptList); i++ {
deptIds = append(deptIds, deptList[i].DeptId)
}
return deptIds, nil
}
func (e *SysDept) SetDeptLabel() (m []dto.DeptLabel, err error) {
list := make([]models.SysDept, 0)
err = e.Orm.Find(&list).Error
if err != nil {
log.Error("find dept list error, %s", err.Error())
return
}
m = make([]dto.DeptLabel, 0)
var item dto.DeptLabel
for i := range list {
if list[i].ParentId != 0 {
continue
}
item = dto.DeptLabel{}
item.Id = list[i].DeptId
item.Label = list[i].DeptName
deptInfo := deptLabelCall(&list, item)
m = append(m, deptInfo)
}
return
}
// deptLabelCall
func deptLabelCall(deptList *[]models.SysDept, dept dto.DeptLabel) dto.DeptLabel {
list := *deptList
var mi dto.DeptLabel
min := make([]dto.DeptLabel, 0)
for j := 0; j < len(list); j++ {
if dept.Id != list[j].ParentId {
continue
}
mi = dto.DeptLabel{Id: list[j].DeptId, Label: list[j].DeptName, Children: []dto.DeptLabel{}}
ms := deptLabelCall(deptList, mi)
min = append(min, ms)
}
dept.Children = min
return dept
}