public bool AddFR(Failure_Relation fr)
{
if (frInstance.Add(fr) > 0)
{
return true;
}
return false;
}
public bool StatChange(Failure_Relation current)
{
//记录其上一次状态记录编码
string refcode = current.FR_Code;
current.FR_Code = GenearateFailureRelationCode();
current.FR_IsCurrent = 1;
current.FR_RefCode = refcode;
AddFR(current);
Failure_Relation old = frInstance.GetByKey(current.FR_ID);
old.FR_IsCurrent = 0;
UpdateFR(old);
return true;
}
public bool UpdateFR(Failure_Relation fr)
{
if (frInstance.Update(fr) > 0)
{
return true;
}
return false;
}
public bool DeleteFR(Failure_Relation fr)
{
fr.Stat = 1;
if (frInstance.Update(fr) > 0)
{
return true;
}
return false;
}
