public ClientInfoPageViewModel(INavigation navigation, int clientId)
{
this.navigation = navigation;
PictureListConverted = new ObservableCollection <ImageSource>();
database =
DependencyService.Get <IDatabaseConnection>().
DbConnection();
Client = database.Table <ClientName>().FirstOrDefault(client => client.Id == clientId);
CreateDatabase();
ClientPics = database.Table <ClientPictures>().FirstOrDefault(client => client.Id == clientId);
ShowCommand = new Command(ShowClient);
HideCommand = new Command(HideClient);
SaveCommand = new Command(OnSave);
PicCommand = new Command(AddPicture);
TakePicCommand = new Command(TakePicture);
RemovePicCommand = new Command <ImageSource>(RemovePicture);
ViewPicCommand = new Command <ImageSource>(ViewPicture);
GetClientStatusList();
//IMG = GetImage(clientPics.Pictures);
}
public void RemovePicture(ImageSource pic)
{
int removeInt = PictureListConverted.IndexOf(pic);
database.Delete(PictureList[removeInt]);
database.Update(PictureList[removeInt]);
ClientPictures picRemoved = PictureList[removeInt];
PictureList.RemoveAt(removeInt);
PictureListConverted.Remove(pic);
RefreshList();
}
public async void TakePicture()
{
clientPics = new ClientPictures
{
ClientId = Client.Id,
Pictures = await TakePic()
};
if (clientPics.Pictures != null)
{
PictureList.Add(clientPics);
database.Insert(clientPics);
IMG = GetImage(clientPics.Pictures);
}
database.Update(ClientPics);
ConverterAsync();
}
