private void DataBinding(List <VarorModel> list)
{
shoppingListListBoxBinding.DataSource = list;
shoppingListListBox.DataSource = shoppingListListBoxBinding;
shoppingListListBox.ValueMember = "Display";
shoppingListListBox.DisplayMember = "Display";
dyrasteBinding.DataSource = VarorProcessor.MostExpensive(list);
dyrasteListBox.DataSource = dyrasteBinding;
billigasteBinding.DataSource = VarorProcessor.Cheapest(list);
billigasteListBox.DataSource = billigasteBinding;
dyrasteListBox.ValueMember = "Display";
dyrasteListBox.DisplayMember = "Display";
billigasteListBox.ValueMember = "Display";
billigasteListBox.DisplayMember = "Display";
summaBinding.DataSource = VarorProcessor.Sum(list);
summaListBox.DataSource = summaBinding;
shoppingListListBoxBinding.ResetBindings(false);
dyrasteBinding.ResetBindings(false);
billigasteBinding.ResetBindings(false);
}
private void DeleteVara_Click(object sender, RoutedEventArgs e)
{
VarorProcessor.DeleteVara(VarorModel.listOfVaror, varorListBox);
DataBinding(VarorModel.listOfVaror);
var newList = VarorModel.listOfVaror.Where(x => x.Price > 0);
varorListBox.ItemsSource = newList;
}
private void DataBinding(List <VarorModel> list)
{
varorListBox.ItemsSource = list;
varorListBox.DisplayMemberPath = "Display";
var mostExpensive = VarorProcessor.MostExpensiveModel(list);
dyrasteVara.Text = $"{mostExpensive.Name} - Pris: {mostExpensive.Price} kr";
var cheapest = VarorProcessor.CheapestModel(list);
billigasteVara.Text = $"{cheapest.Name} - Pris: {cheapest.Price} kr";
summaTextBox.Text = $"{VarorProcessor.Sum(list).ToString()} kr";
}
private void AddVaraButton_Click(object sender, RoutedEventArgs e)
{
bool inmatning = ValidateInputClass.ValidateInput(varansNamnTextBox.Text, varansPrisTextBox.Text);
if (inmatning)
{
VarorProcessor.AddVara(VarorModel.listOfVaror, varansNamnTextBox.Text, varansPrisTextBox.Text);
DataBinding(VarorModel.listOfVaror);
ClearTextFields(varansNamnTextBox, varansPrisTextBox);
var newList = VarorModel.listOfVaror.Where(x => x.Price > 0);
varorListBox.ItemsSource = newList;
}
}
private void CreateVara()
{
//Validate Input
bool inmatning = ValidateInputClass.ValidateInput(varansNamnTextBox.Text, varansPrisTextBox.Text);
if (inmatning)
{
//Add new vara
VarorProcessor.AddVara(VarorModel.listOfVaror, varansNamnTextBox.Text, varansPrisTextBox.Text);
ClearTextFields(varansNamnTextBox, varansPrisTextBox);
DataBinding(VarorModel.listOfVaror);
}
}
public static void OutputSumCheapestExpensive()
{
Console.WriteLine($"\nSumma i korgen: {VarorProcessor.Sum(VarorModel.listOfVaror)} kr");
Console.WriteLine($"\nBilligaste vara/varor:");
foreach (var item in VarorProcessor.Cheapest(VarorModel.listOfVaror))
{
Console.WriteLine($"{item.Name} - Pris: {item.Price}");
}
Console.WriteLine($"\nDyraste vara/varor:");
foreach (var item in VarorProcessor.MostExpensive(VarorModel.listOfVaror))
{
Console.WriteLine($"{item.Name} - Pris: {item.Price}");
}
}
public static string CreateVara()
{
Console.WriteLine("\nNamn på vara (exit för att avsluta): ");
nameOfVara = Console.ReadLine();
if (nameOfVara != "exit")
{
bool outcomeOfParse = false;
while (!outcomeOfParse)
{
Console.WriteLine("Ange Pris: ");
priceOfVara = Console.ReadLine();
outcomeOfParse = decimal.TryParse(priceOfVara, out decimal tryPrice);
}
VarorProcessor.AddVara(VarorModel.listOfVaror, nameOfVara, priceOfVara);
}
return(nameOfVara);
}
private void DeleteVaraButton_Click(object sender, EventArgs e)
{
VarorProcessor.DeleteVara(VarorModel.listOfVaror, shoppingListListBox);
DataBinding(VarorModel.listOfVaror);
}