private async Task <PaginatedList <Hotel> > GetPaginatedHotels(IQueryable <Hotel> hotels, QueryParams queryParams)
{
var filteredHotels = FilterByParams(hotels, queryParams);
var orderedHotels = QueryableUtils <Hotel> .OrderCustom(filteredHotels, queryParams);
return(await PaginatedList <Hotel> .CreateAsync(orderedHotels, queryParams.CurrentPage, queryParams.PageSize));
}
public void OrderCustom_ShouldRetainOrder_WithWrongParams()
{
var source = GetSource();
var queryParams = new QueryParams {
OrderBy = "NotExisting"
};
var ordered = QueryableUtils <Model> .OrderCustom(source, queryParams);
Assert.Equal(source, ordered);
}
public void OrderCustom_ShouldOrderByDesc_WithInt()
{
var source = GetSource();
var queryParams = new QueryParams {
OrderBy = "Value", Desc = true
};
var ordered = QueryableUtils <Model> .OrderCustom(source, queryParams);
Assert.Equal(5, ordered.Count());
Assert.Equal(5, ordered.First().Value);
Assert.Equal(1, ordered.Last().Value);
}
public void OrderCustom_ShouldOrderByAsc_WithString()
{
var source = GetSource();
var queryParams = new QueryParams {
OrderBy = "Name", Desc = false
};
var ordered = QueryableUtils <Model> .OrderCustom(source, queryParams);
Assert.Equal(5, ordered.Count());
Assert.Equal("A", ordered.First().Name);
Assert.Equal("E", ordered.Last().Name);
}
