protected virtual async Task <List <ProductMainImage> > GetImagesAsync(IEnumerable <ProductWithVariant> products)
{
var imageRequests = products.Select(identifier =>
{
var imageRequest = new ProductImageRequest
{
ProductId = identifier.Product.Id,
Variant = identifier.Variant == null ? VariantKey.Empty : new VariantKey
{
Id = identifier.Variant.Id,
KeyVariantAttributeValues = identifier.Variant.PropertyBag
},
ProductDefinitionName = identifier.Product.DefinitionName
};
var imageUrl = DamProvider.GetMediaImageUrl(identifier.Product, identifier.Variant?.Id);
if (imageUrl != null)
{
imageRequest.PropertyBag = new Dictionary <string, object> {
["ImageUrl"] = imageUrl
};
}
return(imageRequest);
}).ToList();
var imageRequestParam = new GetProductMainImagesParam
{
ImageSize = ProductConfiguration.ProductSummaryImageSize,
ProductImageRequests = imageRequests
};
var mainImages = await DamProvider.GetProductMainImagesAsync(imageRequestParam).ConfigureAwait(false);
return(mainImages);
}
protected virtual GetProductMainImagesParam GetImagesParam(IEnumerable <ProductWithVariant> products)
{
var imageRequests = products.Select(identifier =>
{
var imageRequest = new ProductImageRequest
{
ProductId = identifier.Product.Id,
Variant = identifier.Variant == null ? VariantKey.Empty : new VariantKey
{
Id = identifier.Variant.Id,
KeyVariantAttributeValues = identifier.Variant.PropertyBag
},
ProductDefinitionName = identifier.Product.DefinitionName
};
identifier.Product.PropertyBag.TryGetValue("ImageUrl", out var imageUrlProperty);
var imageUrl = imageUrlProperty?.ToString() ?? DamProvider.GetMediaImageUrl(identifier.Product, identifier.Variant?.Id);
if (imageUrl != null)
{
imageRequest.PropertyBag = new Dictionary <string, object> {
["ImageUrl"] = imageUrl
};
}
return(imageRequest);
}).ToList();
return(new GetProductMainImagesParam
{
ImageSize = ProductConfiguration.ThumbnailImageSize,
ProductImageRequests = imageRequests
});
}
public async Task <IActionResult> UpdateProductImage(int productId, [FromForm] ProductImageRequest request)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var result = await _productImageService.Update(productId, request);
if (!result.IsSuccessed)
{
return(BadRequest(result.Message));
}
return(Ok());
}
public async Task <IActionResult> UploadFileAsync([FromBody] ProductImageRequest productImageRequest)
{
try
{
var fileName = await _azureStorageService.UploadFile(productImageRequest.ImageBase64);
await _productBusiness.AddProductFileAsync(fileName, productImageRequest.ProductId);
return(Ok());
}
catch (Exception e)
{
return(BadRequest(e.ToString()));
}
}
public async Task <ApiResponse <string> > Update(int productId, ProductImageRequest request)
{
var productFromDb = await _db.Products.FindAsync(productId);
if (productFromDb == null)
{
return(new ApiErrorResponse <string>(ConstantStrings.FindByIdError(productId)));
}
var productImageFromDb = await _db.ProductImages.Where(x => x.ProductId == productId).ToListAsync();
if (productImageFromDb.Count == 0)
{
return(new ApiErrorResponse <string>(ConstantStrings.FindByIdError(productId)));
}
if (request.ProductImages == null)
{
return(new ApiErrorResponse <string>(ConstantStrings.imgIsEmptyOrNull));
}
var images = request.ProductImages.ToList();
for (int i = 0; i < images.Count; i++)
{
foreach (var item in productImageFromDb)
{
if (images[i].Name == item.Caption)
{
var deleteResult = await DeleteImage(item.PublicId);
if (deleteResult.Error != null)
{
return(new ApiErrorResponse <string>(deleteResult.Error.ToString()));
}
var uploadResult = await UploadImage(images[i]);
if (uploadResult.Error != null)
{
return(new ApiErrorResponse <string>(uploadResult.Error.ToString()));
}
item.ImageUrl = uploadResult.SecureUrl.ToString();
item.PublicId = uploadResult.PublicId;
break;
}
}
}
await _db.SaveChangesAsync();
return(new ApiSuccessResponse <string>(ConstantStrings.editSuccessfully));
}
public async Task <ApiResponse <string> > Create(int productId, ProductImageRequest request)
{
var productFromDb = await _db.Products.FindAsync(productId);
if (productFromDb == null)
{
return(new ApiErrorResponse <string>(ConstantStrings.FindByIdError(productId)));
}
var productImageFromDb = await _db.ProductImages.Where(x => x.ProductId == productFromDb.Id)
.OrderByDescending(x => x.SortOrder).ToListAsync();
if (productFromDb == null)
{
return(new ApiErrorResponse <string>(ConstantStrings.FindByIdError(productId)));
}
if (request.ProductImages == null)
{
return(new ApiErrorResponse <string>(ConstantStrings.imgIsEmptyOrNull));
}
var images = request.ProductImages.ToList();
for (int i = 0; i < images.Count; i++)
{
var uploadResult = await UploadImage(images[i]);
if (uploadResult.Error != null)
{
return(new ApiErrorResponse <string>(uploadResult.Error.ToString()));
}
var productImage = new ProductImage()
{
ImageUrl = uploadResult.SecureUrl.ToString(),
PublicId = uploadResult.PublicId,
Caption = SystemFunctions.ProductImageCaption(productFromDb.Name, productImageFromDb.FirstOrDefault().SortOrder + i + 1),
ProductId = productFromDb.Id,
SortOrder = productImageFromDb.FirstOrDefault().SortOrder + i + 1
};
_db.ProductImages.Add(productImage);
}
_db.ProductImages.Remove(productImageFromDb.Where(x => x.PublicId == ConstantStrings.blankProductImagePublicId).FirstOrDefault());
await _db.SaveChangesAsync();
return(new ApiSuccessResponse <string>(ConstantStrings.addSuccessfully));
}
