protected void btnAddLabTest_Click(object sender, EventArgs e)
{
if (ddlLabTest.Items.Count == 0)
{
SetActive("tab2"); return;
}
;
if (ddlLabTest.SelectedValue == "0")
{
SetActive("tab2"); return;
}
;
// Save lab test
var labtest = GetLabTest(Convert.ToInt32(ddlLabTest.SelectedValue));
var conlab = new ConditionLabTest
{
Condition = _condition,
LabTest = labtest
};
UnitOfWork.Repository <ConditionLabTest>().Save(conlab);
UnitOfWork.Complete();
RenderGrids();
SetActive("tab2");
}
/// <summary>
/// Handle the updating of lab tests for an existing condition
/// </summary>
/// <param name="conditionForUpdate">The payload containing the list of lab tests</param>
/// <param name="conditionFromRepo">The condition entity that is being updated</param>
/// <returns></returns>
private void AddOrUpdateConditionLabTests(ConditionForUpdateDto conditionForUpdate, Condition conditionFromRepo)
{
// Determine what has been removed
ArrayList deleteCollection = new ArrayList();
foreach (var conditionLabTest in conditionFromRepo.ConditionLabTests)
{
if (!conditionForUpdate.ConditionLabTests.Contains(conditionLabTest.LabTest.Id))
{
deleteCollection.Add(conditionLabTest);
}
}
// Process deletes
foreach (var conditionLabTest in deleteCollection)
{
_conditionLabTestRepository.Delete(conditionLabTest);
}
// Determine what needs to be added
foreach (var labTestId in conditionForUpdate.ConditionLabTests)
{
if (!conditionFromRepo.ConditionLabTests.Any(c => c.LabTest.Id == labTestId))
{
var newConditionLabTest = new ConditionLabTest()
{
Condition = conditionFromRepo, LabTest = _labTestRepository.Get(f => f.Id == labTestId)
};
_conditionLabTestRepository.Save(newConditionLabTest);
}
}
}