public Opportunity SaveOpportunity(Opportunity Opportunity)
{
Opportunity op = Opportunities.FirstOrDefault(v => v.id == Opportunity.id);
if (op != null)
{
op.Name = Opportunity.Name;
op.Center = Opportunity.Center;
op.Date = Opportunity.Date;
}
return(op);
}
public Opportunity CreateOpportunity(Opportunity Opportunity)
{
if (Opportunities.Count != 0)
{
Opportunity.id = Opportunities.Max(v => v.id) + 1;
}
else
{
Opportunity.id = 1;
}
Opportunities.Add(Opportunity);
return(Opportunity);
}