public async Task <IActionResult> GetAllManufacturersAsync(CancellationToken cancellationToken)
{
var result = await _catalogContext.Manufacturers.ToListAsync(cancellationToken);
var withUrl = UrlImageHelper <Manufacturer> .ChangeUriPlaceholder(result, _settings.ManufacturerImageBaseUrl,
_settings.AzureStorageEnabled);
return(Ok(withUrl));
}
public async Task <IActionResult> GetPaginatedManufacturersAsync(CancellationToken cancellationToken,
[FromQuery] int pageSize = 10, [FromQuery] int pageIndex = 0)
{
var result = await _catalogContext.Manufacturers
.Skip(pageSize *pageIndex)
.Take(pageSize)
.ToListAsync(cancellationToken);
var withUrl = UrlImageHelper <Manufacturer> .ChangeUriPlaceholder(result, _settings.ManufacturerImageBaseUrl,
_settings.AzureStorageEnabled);
return(Ok(withUrl));
}
public async Task <IActionResult> GetProductInfoByIdAsync(string id, CancellationToken cancellationToken)
{
if (string.IsNullOrEmpty(id))
{
return(BadRequest(new { Message = "Id Cant be null" }));
}
var result = await _catalogContext.Products.Where(x => x.Id == id)
.Include(x => x.ProductImages)
.Include(x => x.ProductColors)
.Include(x => x.ProductRatings)
.Include(x => x.Manufacturer)
.FirstOrDefaultAsync(cancellationToken);
if (result != null)
{
var imagesWithUrl = UrlImageHelper <ProductImage> .ChangeUriPlaceholder(result.ProductImages.ToList(),
_settings.ProductImageBaseUrl, _settings.AzureStorageEnabled);
var productDetailViewModel = new ProductDetailViewModel
{
CategoryId = result.CategoryId,
ManufacturerId = result.ManufacturerId,
ManufacturerName = result.Manufacturer.Name,
Description = result.Description,
Id = result.Id,
Name = result.Name,
Price = result.Price,
ProductColors = result.ProductColors.ToArray(),
ProductImages = imagesWithUrl.ToArray(),
Location = result.Location,
MinPurchase = result.MinPurchase,
Sold = result.TotalSold,
HasExpiry = result.HasExpiry ? "True" : "False",
ExpireDate = result.ExpireDate.ToShortDateString(),
LastUpdated = result.LastUpdated.Value.ToShortDateString(),
Discount = result.Discount,
Stock = result.AvailableStock,
Favorites = result.TotalFavorites,
Reviews = result.TotalReviews,
OverallRating = result.OverallRating,
WishlistCount = result.TotalWishlist
};
return(Ok(productDetailViewModel));
}
return(NotFound());
}
private PaginatedCatalogViewModel <CatalogItemViewModel> CreatePaginatedCatalogViewModel(int pageSize,
int pageIndex, long totalItems, List <Product> list)
{
var page = new List <CatalogItemViewModel>();
list.ForEach(x =>
{
var id = x.ProductImages.FirstOrDefault()?.Id;
var totalRatingCount = x.ProductRatings.Count;
if (id != null)
{
page.Add(new CatalogItemViewModel
{
CategoryId = x.CategoryId,
CatalogId = x.Id,
Id = id.Value,
ImageName = x.ProductImages.FirstOrDefault()?.ImageName,
ManufacturerId = x.ManufacturerId,
Name = x.Name,
OverallRating = x.OverallRating,
Price = x.Price,
TotalFavorites = x.TotalFavorites,
TotalReviews = x.TotalReviews,
TotalRatingCount = totalRatingCount
});
}
});
var itemsOnPage = UrlImageHelper <CatalogItemViewModel> .ChangeUriPlaceholder(page,
_settings.ProductImageBaseUrl, _settings.AzureStorageEnabled);
var model = new PaginatedCatalogViewModel <CatalogItemViewModel>(
pageIndex, pageSize, totalItems, itemsOnPage);
return(model);
}