protected override void OnAddClick(object sender, RoutedEventArgs e)
{
List <Drugs.Drugs> drugsList = new List <Drugs.Drugs>();
if (!drugsData.SelectAll(drugsList))
{
MessageBoxes.ShowError(MessageBoxes.LoadDataErrorMessage);
return;
}
DrugsInfoDialog drugsInfoDialog = new DrugsInfoDialog(new DrugsInfo(), drugsList, DialogModes.Add, this);
bool? dialogResult = drugsInfoDialog.ShowDialog();
if (dialogResult == false)
{
return;
}
DrugsInfo drugsInfo = drugsInfoDialog.drugInfo;
drugsInfo.DealerID = dealerID;
///////////
if (!drugsInfoData.Insert(drugsInfo))
{
MessageBoxes.ShowError(MessageBoxes.AddErrorMessage);
return;
}
DrugsItem drugItem = toDrugItem(drugsInfo, drugsList);
itemsSource.Add(drugItem);
}
protected override void LoadData()
{
drugsInfoArray = new List <DrugsInfo>();
if (!drugsInfoData.SelectAll(drugsInfoArray, " WHERE DEALER_ID = " + dealerID))
{
MessageBoxes.ShowError(MessageBoxes.LoadDataErrorMessage);
return;
}
itemsSource.Clear();
foreach (var drug in drugsInfoArray)
{
DrugsItem item = toDrugItem(drug, drugsList);
itemsSource.Add(item);
}
}
private DrugsItem toDrugItem(DrugsInfo drugsInfo, List <Drugs.Drugs> drugsList)
{
DrugsItem drugItem = new DrugsItem();
drugItem.ID = drugsInfo.ID;
drugItem.Number = drugsInfo.Number;
drugItem.Price = drugsInfo.Price;
drugItem.ExpiryDate = drugsInfo.ExpiryDate;
Drugs.Drugs drug = drugsList.Find(element => element.ID == drugsInfo.DrugID);
if (drug != null)
{
drugItem.Name = drug.Name;
drugItem.image = drug.image;
}
return(drugItem);
}
private DrugsInfo toDrugsInfo(DrugsItem drugsItem)
{
if (!drugsData.SelectAll(drugsList))
{
MessageBoxes.ShowError(MessageBoxes.EditErrorMessage);
return(new DrugsInfo());
}
Drugs.Drugs drug = drugsList.Find(element => element.Name == drugsItem.Name);
DrugsInfo drugsInfo = new DrugsInfo();
if (drug != null)
{
drugsInfo.ID = drugsItem.ID;
drugsInfo.Number = drugsItem.Number;
drugsInfo.Price = drugsItem.Price;
drugsInfo.ExpiryDate = drugsItem.ExpiryDate;
drugsInfo.DrugID = drug.ID;
drugsInfo.DealerID = dealerID;
}
return(drugsInfo);
}
