public async Task <ActionResult <IEnumerable <BookDTO> > > GetBooks([FromQuery] BookSpecificationParams bookParams)
{
var spec = new BooksWithCategoriesAndAuthorsSpecification(bookParams);
// get any overall count of items (after filtering has been applied)
var countSpec = new BooksWithFiltersForCountSpecification(bookParams);
var totalItems = await _bookRepository.CountAsync(countSpec);
// add pagination response headers to help client applications
_httpContextAccessor.HttpContext.AddPaginationResponseHeaders(totalItems, bookParams.PageSize, bookParams.PageIndex);
var books = await _bookRepository.ListAsync(spec);
return(Ok(_mapper.Map <IEnumerable <Book>, IEnumerable <BookDTO> >(books)));
}
public async Task <ActionResult> GetSiteStatus()
{
var bookSpec = new BooksWithFiltersForCountSpecification(new BookSpecificationParams {
});
var bookTotal = await _bookRepository.CountAsync(bookSpec);
var authorSpec = new AuthorsWithFiltersForCountSpecification(new AuthorSpecificationParams {
});
var authorTotal = await _authorRepository.CountAsync(authorSpec);
var requestsOutstanding = await _requestService.GetRequestsByStatusAsync(RequestStatus.Sent);
var requestsOverdue = await _requestService.GetRequestsOverdueAsync();
return(Ok(new{
BookTotal = bookTotal,
AuthorTotal = authorTotal,
RequestsOutstanding = requestsOutstanding.Count(),
RequestsOverdue = requestsOverdue.Count()
}));
}