/// <summary>
/// Adds a new Procurement to the Procurements collection
/// </summary>
/// <param name="procurement">Instance of Procurement object to add to collection.</param>
/// <returns>Newly added Procurement_ID</returns>
public int AddProcurement(Procurement procurement)
{
if (procurement == null)
{
throw new ArgumentException("procurement was null", "procurement");
}
dc.Procurements.InsertOnSubmit(procurement);
dc.SubmitChanges();
return procurement.Procurement_ID;
}
partial void DeleteProcurement(Procurement instance);
partial void UpdateProcurement(Procurement instance);
partial void InsertProcurement(Procurement instance);
private void detach_Procurements(Procurement entity)
{
this.SendPropertyChanging();
entity.ProcurementType = null;
}
private void attach_Procurements(Procurement entity)
{
this.SendPropertyChanging();
entity.ProcurementType = this;
}
/// <summary>
/// Saves changes to the Procurement object passed
/// </summary>
/// <param name="procurement">Procurement object with changes to be saved</param>
/// <returns>True if save was successful, false if it was not.</returns>
public bool SaveProcurement(Procurement procurement)
{
if (procurement == null)
{
throw new ArgumentException("procurement was null", "procurement");
}
var old = GetProcurement(procurement.Procurement_ID);
old = procurement;
dc.SubmitChanges();
// TODO: Compare object properties here
return true;
}
private void UpdateProcurementDonors(Procurement procurement, FormCollection collection)
{
var donorKeys = collection.AllKeys.Where(x => x.StartsWith("DonorId")).ToList();
var donors = new List<string>();
donorKeys.ForEach(x => donors.AddRange(collection[x].Split(',').Where(y => !string.IsNullOrEmpty(y))));
//collection["DonorId"].Split(',').Where(x => !string.IsNullOrEmpty(x)).ToList());
if (donors == null) return;
var newDonors = donors.Where(x => procurement.ProcurementDonors.Count(y => y.Donor_ID.ToString() == x ) == 0).ToList();
var removedDonors = procurement.ProcurementDonors.Where(x => !donors.Contains(x.Donor_ID.ToString())).ToList();
newDonors.ForEach(id => procurement.ProcurementDonors.Add(new ProcurementDonor
{
Donor = Repository.GetDonor(int.Parse(id)),
Procurement = procurement
}));
removedDonors.ForEach(donor => procurement.ProcurementDonors.Remove(donor));
}
private void SetupProcurementDonors(Procurement procurement, FormCollection collection)
{
var donors = GetDonorsFromFormCollection(collection, "DonorId");
if (donors == null) return;
donors.ForEach(id => procurement.ProcurementDonors.Add(new ProcurementDonor
{
Donor = Repository.GetDonor(int.Parse(id)),
Procurement = procurement
}));
// this is required until the ContactProcurement.Donor_ID column has been retired GH-15
procurement.ContactProcurement.Donor_ID = procurement.ProcurementDonors.First().Donor_ID;
}