public IActionResult GetBookGroups([FromQuery] BookGroupQueryFilter filters)
{
//var request = _httpContextAccessor.HttpContext.Request;
//string str = request.QueryString.ToString();
//string stringBeforeChar = str.Substring(0, str.IndexOf("&"));
var bookGroups = _bookGroupService.GetBookGroups(filters);
var bookGroupsDto = _mapper.Map <IEnumerable <BookGroupDto> >(bookGroups);
//var nextPage = bookGroups.CurrentPage >= 1 && bookGroups.CurrentPage < bookGroups.TotalCount
// ? _uriService.GetPageUri(bookGroups.CurrentPage + 1, bookGroups.PageSize, _uriService.GetBookGroupPaginationUri(filters, Url.RouteUrl(nameof(GetBookGroups))).ToString() + stringBeforeChar)
// : null;
//var previousPage = bookGroups.CurrentPage - 1 >= 1 && bookGroups.CurrentPage < bookGroups.TotalCount
// ? _uriService.GetPageUri(bookGroups.CurrentPage - 1, bookGroups.PageSize, _uriService.GetBookGroupPaginationUri(filters, Url.RouteUrl(nameof(GetBookGroups))).ToString() + stringBeforeChar)
// : null;
var metadata = new Metadata
{
TotalCount = bookGroups.TotalCount,
PageSize = bookGroups.PageSize,
CurrentPage = bookGroups.CurrentPage,
TotalPages = bookGroups.TotalPages,
HasNextPage = bookGroups.HasNextPage,
HasPreviousPage = bookGroups.HasPreviousPage,
};
var response = new ApiResponse <IEnumerable <BookGroupDto> >(bookGroupsDto)
{
Meta = metadata
};
Response.Headers.Add("X-Pagination", JsonConvert.SerializeObject(metadata));
return(Ok(response));
}
public PagedList <BookGroupDto> GetBookGroups(BookGroupQueryFilter filters)
{
filters.PageNumber = filters.PageNumber == 0 ? _paginationOptions.DefaultPageNumber : filters.PageNumber;
filters.PageSize = filters.PageSize == 0 ? _paginationOptions.DefaultPageSize : filters.PageSize;
var bookGroupDtos = _unitOfWork.BookGroupRepository.GetAllBookGroups();
var categories = _unitOfWork.CategoryRepository.GetAllCategories();
var bookCategories = _unitOfWork.BookCategoryRepository.GetAllBookCategoriesByBookGroup();
var bookGroups = _unitOfWork.BookGroupRepository.GetAllBookGroupsWithCategory(bookGroupDtos, bookCategories, categories);
if (filters.Name != null)
{
bookGroups = bookGroups.Where(x => x.Name.ToLower().Contains(filters.Name.ToLower()));
}
if (filters.CustomerId != null)
{
var favourite = _unitOfWork.FavouriteCategoryRepository.GetFavouriteCategoryForSuggest(filters.CustomerId);
var categoryByCategory = _unitOfWork.BookCategoryRepository.GetBookCategoriesByCategory(favourite.CategoryId);
bookGroups = _unitOfWork.BookGroupRepository.GetBookGroupsByBookCategory(categoryByCategory);
}
if (filters.Author != null)
{
bookGroups = bookGroups.Where(x => x.Author.ToLower().Contains(filters.Author.ToLower()));
}
if (filters.IsNewest == true)
{
bookGroups = bookGroups.OrderByDescending(x => x.Id).ToList();
}
if (filters.IsPopular == true)
{
bookGroups = bookGroups.OrderBy(x => x.Id).ToList();
}
if (filters.Fee != null)
{
bookGroups = bookGroups.Where(x => x.Fee == filters.Fee);
}
if (filters.CategoryId != null)
{
var categoryByCategory = _unitOfWork.BookCategoryRepository.GetBookCategoriesByCategory(filters.CategoryId);
bookGroups = _unitOfWork.BookGroupRepository.GetBookGroupsByBookCategory(categoryByCategory);
}
if (filters.PunishFee != null)
{
bookGroups = bookGroups.Where(x => x.PunishFee == filters.PunishFee);
}
var pagedBookGroups = PagedList <BookGroupDto> .Create(bookGroups, filters.PageNumber, filters.PageSize);
return(pagedBookGroups);
}
public Uri GetBookGroupPaginationUri(BookGroupQueryFilter filter, string actionUrl)
{
string baseUrl = $"{_baseUri}{actionUrl}";
return(new Uri(baseUrl));
}
