public async Task <ApiResult> AddOrgNode(OrgTree node)
{
ApiResult ret = new ApiResult();
try
{
using (TransactionScope scope = new TransactionScope())
{
List <OrgNodeType> nodeTypes = await _orgRepo.ListNodeType();
bool canAdd = true;
// 找到父节点，根据父节点类型判断是否可添加此节点
// 如果父节点可以有子节点，但属性为has_users_leafonly为true，且已关联人员则不能添加
if (node.ParentID != null)
{
OrgTree parent = await _orgRepo.GetNode((int)node.ParentID);
if (parent != null)
{
OrgNodeType nodeType = nodeTypes.Where(c => c.Id == parent.NodeType)
.FirstOrDefault();
if (!nodeType.HasChildren)
{
canAdd = false;
}
if (nodeType.HasUsersLeafOnly)
{
List <OrgUser> users = await _orgRepo.ListOrgNodeUsers(parent.Id);
if (users.Count > 0)
{
canAdd = false;
}
}
}
}
if (canAdd)
{
bool isExist = await _orgRepo.CheckNodeExist(node);
if (!isExist)
{
var data = await _orgRepo.SaveOrgNode(node);
//保存扩展属性
if (node.PropEx != null && node.PropEx.Count > 0)
{
bool propSavedOk = await _saveNodeProperty(data);
if (!propSavedOk)
{
throw new Exception("存储节点属性失败");
}
}
ret.code = Code.Success;
ret.data = data;
}
else
{
ret.code = Code.DataIsExist;
}
}
else
{
ret.code = Code.CheckDataRulesFail;
}
scope.Complete();
}
}
catch (Exception ex)
{
ret.code = Code.Failure;
ret.msg = ex.Message;
}
return(ret);
}
