private void DeleteCost(ProposalFixedCost cost)
{
FixedCosts.Remove(cost);
Proposal.FixedCosts.Remove(cost);
}
private void UpdateProposalFixedCosts(ScrumFactoryEntities context, Proposal proposal, Proposal oldProposal)
{
// make sure no proposal has null collections
if (proposal.FixedCosts == null)
proposal.FixedCosts = new List<ProposalFixedCost>();
if (oldProposal.FixedCosts == null)
oldProposal.FixedCosts = new List<ProposalFixedCost>();
ProposalFixedCost[] newCosts = new ProposalFixedCost[0];
newCosts = proposal.FixedCosts.Where(i => !oldProposal.FixedCosts.Any(oi => oi.ProposalFixedCostUId == i.ProposalFixedCostUId)).ToArray();
ProposalFixedCost[] deletedCosts = new ProposalFixedCost[0];
deletedCosts = oldProposal.FixedCosts.Where(oi => !proposal.FixedCosts.Any(i => i.ProposalFixedCostUId == oi.ProposalFixedCostUId)).ToArray();
ProposalFixedCost[] updatedCosts = new ProposalFixedCost[0];
updatedCosts = proposal.FixedCosts.Where(oi => oldProposal.FixedCosts.Any(i => i.ProposalFixedCostUId == oi.ProposalFixedCostUId)).ToArray();
// add/update/delete proposal items
foreach (ProposalFixedCost cost in newCosts)
context.ProposalFixedCosts.AddObject(cost);
foreach (ProposalFixedCost cost in deletedCosts)
context.ProposalFixedCosts.DeleteObject(cost);
foreach (ProposalFixedCost cost in updatedCosts)
context.ApplyCurrentValues<ProposalFixedCost>("ProposalFixedCosts", cost);
}
private void AddFixedCost()
{
ProposalFixedCost cost = new ProposalFixedCost();
cost.ProposalFixedCostUId = Guid.NewGuid().ToString();
cost.RepassToClient = true;
cost.ProposalUId = Proposal.ProposalUId;
cost.CostDescription = Properties.Resources.New_cost;
FixedCosts.Add(cost);
Proposal.FixedCosts.Add(cost);
FixedCostPrice = Proposal.CalcFixedCosts();
}
