private async Task HandleIsPrimaryChange(Salesman salesman)
{
if (salesman.IsPrimary)
{
foreach (var csm in DistrictSalesmen)
{
if (csm.Model.SalesmanId == salesman.Model.SalesmanId)
{
// tilføj salesman som primær på district
District.Model.PrimarySalesmanId = salesman.Model.SalesmanId;
await dataService.UpdateDistrictPrimarySalesman(District);
// findes den salesman på sekundær listen?
var secondarySalesmanItem = DistrictSalesmen.FirstOrDefault(f => f.Model.SalesmanId == salesman.Model.SalesmanId);
if (secondarySalesmanItem != null)
{
// ... så slet den
await dataService.DeleteSecondarySalesman(salesman.Model.SalesmanId, District.Model.DistrictId);
}
}
else
{
if (csm.IsPrimary)
{
// den tidligere primære sælger indsættes som sekundær
await dataService.InsertSecondarySalesman(csm.Model.SalesmanId, District.Model.DistrictId);
}
csm.IsPrimary = false;
}
}
}
}
private async Task <Unit> RemoveCurrentSelectedSalesman(Salesman salesman)
{
// Salesman fjernes fra listen over salesmen på et distrikt
DistrictSalesmen.Remove(salesman);
// Finder den oprindelige salesmen, der er blevet fjernet fra listen over alle salesmen
var originalSalesmenItem = unfilteredOrganizationSalesmen.FirstOrDefault(f => f.SalesmanId == salesman.Model.SalesmanId);
// tilføjer den oprindelige salesmen til listen over alle salesmen igen
FilteredOrganizationSalesmen.Add(originalSalesmenItem);
await dataService.DeleteSecondarySalesman(salesman.Model.SalesmanId, District.Model.DistrictId);
return(Unit.Default);
}
private async Task <Unit> AddSelectedFutureSalesman(SalesmenAggregateModel salesmenAggregateModel)
{
FilteredOrganizationSalesmen.Remove(salesmenAggregateModel);
var model = new SalesmanModel
{
IsPrimary = false,
SalesmanId = salesmenAggregateModel.SalesmanId,
SalesmanName = salesmenAggregateModel.SalesmanName
};
DistrictSalesmen.Add(new Salesman(model));
await dataService.InsertSecondarySalesman(salesmenAggregateModel.SalesmanId, District.Model.DistrictId);
return(Unit.Default);
}
