private void DeleteBtn(object sender, RoutedEventArgs e)
{
DogsBaseEntities db = new DogsBaseEntities();
int dogID;
if (!int.TryParse(ID_txt.Text, out dogID))
{
MessageBox.Show("Dog ID must be numeric", errorbox);
return;
}
else if (dogID <= 0)
{
MessageBox.Show("There is no Dog with that id: " + dogID, errorbox);
}
else
{
Dog dogs = new Dog();
var deletedog =
from Dog in db.Dogs
where Dog.Id == dogID
select Dog;
//// delete dog by id in ID_txt
foreach (var Dog in deletedog)
{
db.Dogs.Remove(Dog);
}
MessageBox.Show("Dog deleted successfully!", done);
db.SaveChanges();
dogProfileData.ItemsSource = dogsService.GetDogList();
ID_txt.Text = String.Empty;
}
}
public DogsWindow()
{
InitializeComponent();
DogsBaseEntities db = new DogsBaseEntities();
dogsService = new DogsService(db);
dogProfileData.ItemsSource = dogsService.GetDogList();
}
public AddDog()
{
InitializeComponent();
DogsBaseEntities db = new DogsBaseEntities();
dogsService = new DogsService(db);
AddDogDG.ItemsSource = dogsService.GetDogList();
}
private void AddNewDog(object sender, RoutedEventArgs e)
{
int parsedInput;
if (DogName_txt.Text == "")
{
MessageBox.Show("Please enter the dog's name", errorbox);
}
else if (DogBreed_txt.Text == "")
{
MessageBox.Show("Please enter the dog's breed", errorbox);
}
else if (DogOwner_txt.Text == "")
{
MessageBox.Show("Please enter the dog's owner id", errorbox);
}
else if (!int.TryParse(DogOwner_txt.Text, out parsedInput))
{
MessageBox.Show("Dogs owner ID must be numeric", errorbox);
return;
}
else
{
int ownerinput = int.Parse(DogOwner_txt.Text);
DogsBaseEntities db = new DogsBaseEntities();
//DogsOwner dogsOwner = new DogsOwner();
//var ownerid = db.DogsOwners.Single(o => ownerinput == o.Owner_id);
Dog dogs = new Dog()
{
Name = DogName_txt.Text,
Breed = DogBreed_txt.Text,
Owner_id = ownerinput,
};
db.Dogs.Add(dogs);
db.SaveChanges();
MessageBox.Show("Dog added successfully!", newdog);
AddDogDG.ItemsSource = dogsService.GetDogList();
DogName_txt.Text = String.Empty;
DogBreed_txt.Text = String.Empty;
DogOwner_txt.Text = String.Empty;
}
}