public void ToAddRequest(User user, User ThisUser, Pet pet, string description, DateTime?sd, DateTime?ed)
{
UsersPets needpet = context.UsersPets.FirstOrDefault(p => p.User.ID == ThisUser.ID && p.Description == description && p.Pet.ID == pet.ID && p.Start == sd && p.End == ed);
GetterRequests g = new GetterRequests()
{
Request = needpet,
User = user,
StatusGiver = "Waiting answer!",
StatusGetter = "This is a new request!"
};
if (user.GetterRequests == null)
{
user.GetterRequests = new List <GetterRequests>();
user.GetterRequests.Add(g);
context.GetterRequests.Add(g);
context.SaveChanges();
}
else
{
user.GetterRequests.Add(g);
context.GetterRequests.Add(g);
context.SaveChanges();
}
}
public void ChangeStatusToDecline(GetterRequests g)
{
GetterRequests gr = context.GetterRequests.FirstOrDefault(gg => gg.ID == g.ID);
gr.StatusGiver = "Your request was rejected";
context.SaveChanges();
}
public void RemoveGetterRequest(GetterRequests requests)
{
List <GetterRequests> getters = new List <GetterRequests>();
foreach (var g in GetterRequests)
{
if (g.Request.ID == requests.Request.ID)
{
getters.Add(g);
}
}
if (getters.Count == 1)
{
Mark mark = context.Marks.FirstOrDefault(m => m.IRequest.ID == requests.ID);
if (mark != null)
{
mark.IRequest = null;
}
context.UsersPets.Remove(requests.Request);
context.GetterRequests.Remove(requests);
context.SaveChanges();
}
else
{
Mark mark = context.Marks.FirstOrDefault(m => m.IRequest.ID == requests.ID);
if (mark != null)
{
mark.IRequest = null;
}
context.GetterRequests.Remove(requests);
context.SaveChanges();
}
RestoreRequests();
}
public void ChangeStatusToAccept(GetterRequests g)
{
GetterRequests gr = context.GetterRequests.FirstOrDefault(gg => gg.ID == g.ID);
gr.StatusGiver = "Your request has been accepted!";
gr.StatusGetter = "You made a request. Wait for an answer!";
context.SaveChanges();
}
private void Button_ClickDelete(object sender, RoutedEventArgs e)
{
if (FromMe.SelectedItem != null)
{
GetterRequests request = FromMe.SelectedItem as GetterRequests;
rep.RemoveGetterRequest(request);
FromMe.ItemsSource = rep.ToReturnListWithRequestsFromMe(ThisUser);
}
else
{
MessageBox.Show("Please, select a request", "Oops", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void Button_ClickGet(object sender, RoutedEventArgs e)
{
if (ToMe.SelectedItem != null)
{
GetterRequests getterRequests = ToMe.SelectedItem as GetterRequests;
GetterRequestShow getterRequest = new GetterRequestShow(ThisUser, rep, context, getterRequests);
getterRequest.Show();
}
else
{
MessageBox.Show("Please, select a request", "Oops", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void Button_ClickAccept(object sender, RoutedEventArgs e)
{
if (ToMe.SelectedItem != null)
{
GetterRequests g = ToMe.SelectedItem as GetterRequests;
us = rep.ChangeStatusToAccept;
us.Invoke(g);
MessageBox.Show("You accepted this request");
}
else
{
MessageBox.Show("Please, select a request", "Oops", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void Button_ClickDecline(object sender, RoutedEventArgs e)
{
if (ToMe.SelectedItem != null)
{
GetterRequests g = ToMe.SelectedItem as GetterRequests;
us = rep.ChangeStatusToDecline;
us.Invoke(g);
var RequestsToMe = rep.ToGetRequestsToMe(ThisUser);
ToMe.ItemsSource = RequestsToMe;
MessageBox.Show("You declined this request");
}
else
{
MessageBox.Show("Please, select a request", "Oops", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
public GetterRequestShow(User user, IRepositoryInterface repo, Context cont, GetterRequests getter)
{
InitializeComponent();
ThisUser = user;
rep = repo;
context = cont;
getterRequest = getter;
textBoxAddress.Text = getterRequest.Request.User.Address;
textBoxDescription.Text = getterRequest.Request.Description;
textBoxEmail.Text = getterRequest.Request.User.Email;
textBoxFrom.Text = getterRequest.Request.Start.ToString();
textBoxGive.Text = getterRequest.Request.User.NameSurname;
textBoxPhone.Text = getterRequest.Request.User.Phone;
textBoxTo.Text = getterRequest.Request.End.ToString();
textBoxType.Text = getterRequest.Request.Pet.Type;
textBoxStatus.Text = getterRequest.StatusGetter;
}
public void AddGrade(double v, User user, GetterRequests g)
{
Mark usermark = new Mark()
{
RatedUser = user,
Grade = v,
IRequest = g,
};
context.Marks.Add(usermark);
context.SaveChanges();
List <Mark> marks = (context.Marks.Where(m => m.RatedUser.ID == user.ID)).ToList();
double sum = 0;
for (int i = 0; i < marks.Count; i++)
{
sum += marks[i].Grade;
}
double r = sum / marks.Count;
user.Rating = r;
context.SaveChanges();
}
