public async Task FetchCurrentScmStock()
{
if (this.PhoneNumberChanged)
{
this.ScmUnitsInStock.Clear();
}
if (this.ScmUnitsInStock.Count > 0)
{
return;
}
this.NextButtonEnabled = false;
this.IsBusy = true;
this.ScmHasStock = true; // though we dont know yet
try
{
this._previousPhoneNumber = this.DsrPhoneNumber;
string urlParams = string.Format("?dsrPersonId={0}&productTypeId={1}", this.DsrStock.PersonId, string.Empty);
List <Product> productsListResponse = await this.RemoteProductService.GetProducts(urlParams);
List <List <Product> > groupedProductList = productsListResponse.GroupBy(u => u.ProductTypeId).Select(grp => grp.ToList()).ToList();
ObservableCollection <ScmStock> productList = new ObservableCollection <ScmStock>();
foreach (List <Product> products in groupedProductList)
{
ScmStock scmStock = new ScmStock();
List <string> units = new List <string>();
foreach (var product in products)
{
scmStock.ProductTypeId = product.ProductTypeId;
scmStock.Name = product.ProductName;
units.Add(product.SerialNumber);
}
scmStock.SerialNumbers = units;
productList.Add(scmStock);
}
this.ScmUnitsInStock = productList;
}
finally
{
this.NextButtonEnabled = true;
this.IsBusy = false;
}
}
public async Task <ManageStockPostApiResponse> ReceiveStock()
{
this.ProgressDialogMessage = this._deviceResource.PleaseWait;
this.IsBusy = true;
ReturnedProduct product = new ReturnedProduct {
DsrPhone = this.DsrPhoneNumber, PersonId = this.DsrStock.PersonId, PersonRoleId = this.DsrStock.PersonRoleId
};
product.Reason = this.SelectedReason.Reason;
List <List <DeviceAllocationItem> > groupedSelectedList = this.SelectedUnits.GroupBy(u => u.ProductTypeId).Select(grp => grp.ToList()).ToList();
List <ScmStock> returnObj = new List <ScmStock>();
foreach (List <DeviceAllocationItem> products in groupedSelectedList)
{
ScmStock stock = new ScmStock();
stock.ProductTypeId = products[0].ProductTypeId;
stock.Name = products[0].HeaderText;
List <string> units = new List <string>();
foreach (var item in products)
{
units.Add(item.SerialNumber);
}
stock.SerialNumbers = units;
returnObj.Add(stock);
}
product.Units = returnObj;
ManageStockPostApiResponse response = await this.DsrStockAllocationService.ReceiveStockFromDsr(product);
this.IsBusy = false;
if (response == null)
{
return(new ManageStockPostApiResponse {
Success = false, Text = "Units could not be returned."
});
}
return(response);
}
private void StockListViewOnItemClick(object sender, AdapterView.ItemClickEventArgs itemClickEventArgs)
{
ScmStock selectedProduct = this.ManageStockViewModel.ScmUnitsInStock[(int)itemClickEventArgs.Id];
ScmStock previousSelection = this.ManageStockViewModel.SelectedProduct;
// If we select a different product, clear any previous selection as we don't support multiple products yet!
if (previousSelection != null && previousSelection.Name != selectedProduct.Name)
{
this.ManageStockViewModel.SelectedUnits.Clear();
}
this.ManageStockViewModel.SelectedProduct = selectedProduct;
FragmentTransaction ft = FragmentManager.BeginTransaction();
var fragment = new FragmentSelectUnits();
ft.Replace(Resource.Id.main_content, fragment, ManageStockView.MainContentFragmentTag);
ft.Commit();
this.ManageStockViewModel.ShowNoInternetAlert = false;
}
public async Task <ManageStockPostApiResponse> AllocateSelectedUnits()
{
this.ProgressDialogMessage = this._deviceResource.PleaseWait;
this.IsBusy = true;
SelectedProduct product = new SelectedProduct {
DsrPhone = this.DsrPhoneNumber, PersonId = this.DsrStock.PersonId, PersonRoleId = this.DsrStock.PersonRoleId
};
List <string> units = new List <string>();
foreach (var unit in this.SelectedUnits)
{
units.Add(unit.SerialNumber);
}
ScmStock scmStock = new ScmStock {
ProductTypeId = this.SelectedProduct.ProductTypeId, SerialNumbers = units
};
product.Units = new List <ScmStock> {
scmStock
};
ManageStockPostApiResponse response = await this.DsrStockAllocationService.AllocateUnitsToDsr(product);
this.IsBusy = false;
if (response == null)
{
return(new ManageStockPostApiResponse {
Success = false, Text = this._deviceResource.UnitsCouldNotBeAllocated
});
}
return(response);
}
