public async Task NewShout(ShoutDto shout)
{
try
{
using (var client = NewHttpClient())
{
var response = await PostAsJsonAsync(client, "api/shouts", shout);
response.EnsureSuccessStatusCode();
}
}
catch (Exception)
{
return;
}
}
public IHttpActionResult PostShout(ShoutDto shoutDto)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
Shout shout = new Shout()
{
ID = shoutDto.ID,
Cost = shoutDto.Cost,
PurchaseTimeUtc = DateTime.UtcNow,
ShoutGroup = db.ShoutGroups.FirstOrDefault(sg => sg.ID == shoutDto.ShoutGroupID),
ShoutUser = db.ShoutUsers.FirstOrDefault(su => su.ID == shoutDto.ShoutUserID)
};
//Verify the user is in the group?
db.Shouts.Add(shout);
try
{
db.SaveChanges();
}
catch (DbUpdateException)
{
if (ShoutExists(shout.ID))
{
return(Conflict());
}
else
{
throw;
}
}
return(CreatedAtRoute("DefaultApi", new { id = shoutDto.ID }, shoutDto));
}
public override void OnNavigatingTo(NavigationParameters parameters)
{
m_Shout = (ShoutDto)parameters["model"];
RaisePropertyChanged(nameof(GroupID));
RaisePropertyChanged(nameof(ID));
RaisePropertyChanged(nameof(ShoutTitle));
RaisePropertyChanged(nameof(Cost));
m_ShoutGroup = (ShoutGroupDto)parameters["group"];
RaisePropertyChanged(nameof(TrackCost));
foreach (var u in m_ShoutGroup.Users)
{
UsersForShout.Add(u);
}
if (m_Shout.ShoutUserID != Guid.Empty)
{
SelectedIndex = UsersForShout.IndexOf(UsersForShout.FirstOrDefault(x => x.ID == m_Shout.ShoutUserID));
}
RaisePropertyChanged("UserName");
}
