public async Task <bool> IsDuplicateColorAsync(NewColorDto color)
{
return(await _dbContext.Colors.AnyAsync(c =>
(c.Name.Equals(color.Name, StringComparison.InvariantCultureIgnoreCase) ||
c.RgbHex.Equals(color.RgbHex, StringComparison.InvariantCultureIgnoreCase)) &&
c.IsActive));
}
public async Task <IActionResult> AddColor([FromBody] NewColorDto newColor)
{
try
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (await _colorRepository.IsDuplicateColorAsync(newColor))
{
ModelState.AddModelError("color", "Color already exists");
return(BadRequest(ModelState));
}
var colorId = await _colorRepository.AddColorAsync(newColor);
if (colorId > 0)
{
return(Ok(colorId));
}
return(StatusCode(500, "An error ocurred in server"));
}
catch (Exception e)
{
_logger.LogCritical($"POST {Route} - {e.GetType().Name} - {e.Message} - {e.StackTrace}");
return(StatusCode(500, "An error ocurred in server"));
}
}
public async Task <int> AddColorAsync(NewColorDto newColor)
{
var color = new Color
{
Name = newColor.Name,
RgbHex = newColor.RgbHex.ToUpper(),
IsActive = true
};
await _dbContext.Colors.AddAsync(color);
if (await _dbContext.SaveChangesAsync() > 0)
{
return(color.Id);
}
return(0);
}
