public async Task <ActionResult <UserColorModel> > PostUserColor(UserColorModel userColorModel)
{
UserColor userColor = userColorModel.ToEntity();
_context.UserColors.Add(userColor);
await _context.SaveChangesAsync();
return(CreatedAtAction("GetUserColor", new { id = userColor.Id }, userColor));
}
public static UserColor ToEntity(this UserColorModel model)
{
return(new UserColor
{
Name = model.Name,
Alpha = model.Alpha,
Red = model.Red,
Green = model.Green,
Blue = model.Blue,
});
}
private async Task DeleteColor(UserColorModel color)
{
if (color.Id == -1)
{
bsc_list.RemoveCurrent();
}
else
{
await api.DeleteAsync <UserColorModel>(API_URL + "/api/usercolors/" + color.Id, async (deleted) =>
{
await GetColors();
});
}
}
private void ItemChanged(object sender, System.ComponentModel.ListChangedEventArgs e)
{
if (getting)
{
return;
}
int id = e.NewIndex;
UserColorModel current = ((List <UserColorModel>)bsc_list.DataSource)[id];
if (!editedIds.Contains(current.Id))
{
editedIds.Add(current.Id);
}
}
public async Task <IActionResult> PutUserColor(int id, UserColorModel userColorModel)
{
if (id != userColorModel.Id)
{
return(BadRequest());
}
UserColor color = _context.UserColors.Find(id);
if (!UserColorExists(id))
{
return(BadRequest());
}
color.Name = userColorModel.Name;
color.Red = userColorModel.Red;
color.Green = userColorModel.Green;
color.Blue = userColorModel.Blue;
color.Alpha = userColorModel.Alpha;
_context.Entry(color).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!UserColorExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
private void AddHex(string name, string hex)
{
hex = hex.TrimStart('#');
if (hex.Length == 6)
{
hex = "FF" + hex;
}
Color c = Color.FromArgb(Int32.Parse(hex, System.Globalization.NumberStyles.HexNumber));
UserColorModel color = new UserColorModel
{
Id = -1,
Name = name,
Alpha = c.A,
Red = c.R,
Green = c.G,
Blue = c.B
};
Colors.Add(color);
AddDataBindings();
}
private async Task PutColor(UserColorModel color)
{
await api.PutAsync <UserColorModel, UserColorModel>(API_URL + "/api/usercolors/" + color.Id, color);
}
private async Task PostColor(UserColorModel color)
{
await api.PostAsync <UserColorModel, UserColorModel>(API_URL + "/api/usercolors", color);
}