eta_mini_crm/services/sys_department.go

package services

import (
	"eta/eta_mini_crm/models"
)

func GetSysDepartmentPathById(sysDepartmentId int) (path string, err error) {
	sysDepartment, err := models.GetSysDepartmentById(sysDepartmentId)
	if err != nil {
		return
	}

	path = sysDepartment.SysDepartmentName
	curSysDepartmentId := sysDepartmentId
	for curLevel := sysDepartment.Level; curLevel >= 1; curLevel-- {
		nextSysDepartment, er := models.GetSysDepartmentListByParentId(curSysDepartmentId)
		if er != nil {
			return
		}
		curSysDepartmentId = nextSysDepartment.SysDepartmentId
		path = nextSysDepartment.SysDepartmentName + "/" + path
	}
	return
}

func GetSysDepartmentList() ([]*models.SysDepartmentList, error) {
	departmentList, err := models.GetSysDepartmentListByLevel(1)
	if err != nil {
		return nil, err
	}
	for _, dep := range departmentList {
		childDepartmentList, err := models.GetChildSysDepartmentListById(dep.SysDepartmentId)
		if err != nil {
			return nil, err
		}
		dep.Child = childDepartmentList
		for _, cdep := range childDepartmentList {
			subDepartmentList, err := models.GetChildSysDepartmentListById(cdep.SysDepartmentId)
			if err != nil {
				return nil, err
			}
			cdep.Child = subDepartmentList
		}
	}
	return departmentList, nil

}