[Authorize(Roles = "administrator")] // csak bejelentkezett adminisztrátoroknak
public IActionResult PostImage([FromBody] ImageDTO image)
{
if (image == null || !_context.Buildings.Any(building => image.BuildingId == building.Id))
{
return(NotFound());
}
BuildingImage buildingImage = new BuildingImage
{
BuildingId = image.BuildingId,
ImageSmall = image.ImageSmall,
ImageLarge = image.ImageLarge
};
_context.BuildingImages.Add(buildingImage);
try
{
_context.SaveChanges();
return(Created(Request.GetUri() + image.Id.ToString(), image.Id)); // csak az azonosítót küldjük vissza
}
catch
{
// Internal Server Error
return(StatusCode(StatusCodes.Status500InternalServerError));
}
}
public IActionResult GetImage(Int32 id)
{
BuildingImage image = _context.BuildingImages.FirstOrDefault(img => img.BuildingId == id);
if (image == null)
{
return(NotFound());
}
// a képe átalakítjuk (kis és nagyképet egyaránt)
return(Ok(new ImageDTO
{
Id = image.Id,
BuildingId = image.BuildingId,
ImageSmall = image.ImageSmall,
ImageLarge = image.ImageLarge
}));
}
public IActionResult DeleteImage(Int32 id)
{
BuildingImage image = _context.BuildingImages.FirstOrDefault(im => im.Id == id);
if (image == null)
{
return(NotFound());
}
try
{
_context.BuildingImages.Remove(image);
_context.SaveChanges();
return(Ok());
}
catch
{
// Internal Server Error
return(StatusCode(StatusCodes.Status500InternalServerError));
}
}