public async Task <BaseResponse> CopyTypeAsync(string Account, int sourceId, int targetId)
{
//验证源类型是否存在，是否为叶子节点
var source = await _tr.FindAsync(sourceId);
if (source == null || source.Status == TypeStatus.Root)
{
return(new BaseResponse {
Success = false, Message = "源类型不存在或者不是叶子节点，不能拷贝"
});
}
var target = await _tr.FindAsync(targetId);
if (target == null | target.Status == TypeStatus.Leaf)
{
return(new BaseResponse {
Success = false, Message = "目标类型不存在或者不是目录节点，不能拷贝"
});
}
TypeModel t = new TypeModel
{
Create = Account,
ICON = source.ICON,
Description = source.Description,
Status = source.Status,
TypeName = source.TypeName,
GroupId = target.GroupId
};
//var t = source;
//t.Id = 0;
t.Create = Account;
t.ParentId = targetId;
t.PathId = $"{target.PathId}/{targetId}";
t.PathName = $"{target.PathName}/{target.TypeName}";
//t.Status = source.Status;
try
{
await _tr.CopyTypeAsync(sourceId, t);
_log.LogInformation($"{Account}拷贝标示为{t.Id}类型成功");
return(new HandleResponse <int> {
Success = true, Message = "拷贝类型成功", Key = t.Id
});
}
catch (Exception ex)
{
_log.LogError($"{Account}拷贝类型失败，源类型标示为{sourceId},目标类型标示为{targetId},失败原因：{ex.Message}->{ex.StackTrace}->{ex.InnerException}");
return(new BaseResponse {
Success = false, Message = "拷贝类型失败，请联系管理员处理"
});
}
}