public virtual int AddDept(DeptInputDto deptInputDto)
{
// 判断名称是否重复
if (_defaultDbContext.MbpDepts.Where(d => d.DeptName == deptInputDto.DeptName).Any())
{
throw new Exception("部门名称重复");
}
var parentDept = _defaultDbContext.MbpDepts.Where(m => m.Id == deptInputDto.ParentId).FirstOrDefault();
deptInputDto.ParentDeptCode = parentDept.DeptCode;
deptInputDto.FullDeptName = parentDept.FullDeptName + "/" + deptInputDto.DeptName;
deptInputDto.ParentDeptName = parentDept.DeptName;
var dept = _mapper.Map <MbpDept>(deptInputDto);
dept.SystemCode = "Mbp";
dept.Level = parentDept.Level + 1;
_defaultDbContext.MbpDepts.Add(dept);
return(_defaultDbContext.SaveChanges());
}
public virtual int UpdateDept(DeptInputDto deptInputDto)
{
var dept = _mapper.Map <MbpDept>(deptInputDto);
// 重新继承父级信息, todo优化 可以将此逻辑放到实体里面,当作领域逻辑
var parentDept = _defaultDbContext.MbpDepts.Where(m => m.Id == deptInputDto.ParentId).FirstOrDefault();
// 判断选择的上级是不是自己的下级部门,这种选择是不合理的
if (parentDept.FullDeptName.StartsWith(dept.FullDeptName))
{
throw new Exception("不能使用当前下级部门作为父级部门");
}
// 刷新节点信息
{
// 刷新当前节点
dept.SystemCode = parentDept.SystemCode;
dept.FullDeptName = string.Concat(parentDept.FullDeptName, "/", dept.DeptName);
dept.Level = parentDept.Level + 1;
dept.ParentDeptCode = parentDept.DeptCode;
dept.ParentDeptName = parentDept.DeptName;
_defaultDbContext.Attach(dept);
// 刷新下级节点
var current = _defaultDbContext.MbpDepts.Include("ChildrenDept.ChildrenDept.ChildrenDept.ChildrenDept.ChildrenDept")
.First(m => m.Id == dept.Id);
RefreshChildrenInfo(dept, current.ChildrenDept);
_defaultDbContext.Attach(current);
}
_defaultDbContext.Update(dept);
// 提交所有修改
return(_defaultDbContext.SaveChanges());
}
