public IHttpActionResult PutProductImage(int id, ProductImagesDTO modified)
{
if (!ProductImageExists(id))
{
return(NotFound());
}
ProductImage prodIm = (from x in db.ProductImages
where x.Id == id
select x).First();
prodIm.Id = modified.Id;
prodIm.ProductId = modified.ProductId;
prodIm.Url = modified.Url;
//db.Entry(productImage).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
}
return(StatusCode(HttpStatusCode.NoContent));
}
public IHttpActionResult PostProductImage(ProductImagesDTO productImageInfo)
{
ProductImage newProdIm = ToEntity(productImageInfo);
db.ProductImages.Add(newProdIm);
db.SaveChanges();
return(CreatedAtRoute("DefaultApi", new { id = newProdIm.Id }, newProdIm));
}
private ProductImage ToEntity(ProductImagesDTO pi)
{
return(new ProductImage()
{
Id = pi.Id,
Url = pi.Url,
ProductId = pi.ProductId
});
}
public ProductImagesDTO GetByProductId(int productId)
{
var imagesDto = new List <ImageDTO>();
var productImagesDto = new ProductImagesDTO()
{
ProductId = productId
};
var images = _imageRepository.GetByProductId(productId);
foreach (var image in images)
{
var imageDto = new ImageDTO();
imageDto.Id = image.Id;
imageDto.ImageBase64 = image.ImageBase64;
imagesDto.Add(imageDto);
}
productImagesDto.Images = imagesDto;
return(productImagesDto);
}