/**
* [FromQuery(Name ="")] 字段不一样
* FromQuery FromBody
*
* **/
public IActionResult GetTouristRoutes(
[FromQuery] TouristRouteResourceParamaters paramaters
//上面的取代[FromQuery] string keyword, string rating
)
{
// rating lessThan lagerThan equalTo lessThan3 equalTo5
var touristRoutesFromRepo = _touristRouteRepository.GetTouristRoutes(paramaters.Keyword, paramaters.RatingOperator, paramaters.Ratingvalue);
if (touristRoutesFromRepo == null || touristRoutesFromRepo.Count() <= 0)
{
return(NotFound("没有旅游路线"));
}
var touristRouteDto = _mapper.Map <IEnumerable <TouristTouteDto> >(touristRoutesFromRepo);
return(Ok(touristRouteDto));
}
private string GenerateTouristRouteResourceURL(
TouristRouteResourceParamaters parameters,
PaginationResourceParamaters parameters2,
ResourceUriType type
)
{
return(type switch
{
ResourceUriType.PreviousPage => _urlHelper.Link("GetTouristRoutes",
new
{
fields = parameters.Fields,
orderBy = parameters.OrderBy,
keyword = parameters.Keyword,
rating = parameters.Rating,
pageNumber = parameters2.PageNumber - 1,
pageSize = parameters2.PageSize
}),
ResourceUriType.NextPage => _urlHelper.Link("GetTouristRoutes",
new
{
fields = parameters.Fields,
orderBy = parameters.OrderBy,
keyword = parameters.Keyword,
rating = parameters.Rating,
pageNumber = parameters2.PageNumber + 1,
pageSize = parameters2.PageSize
}),
_ => _urlHelper.Link("GetTouristRoutes",
new
{
fields = parameters.Fields,
orderBy = parameters.OrderBy,
keyword = parameters.Keyword,
rating = parameters.Rating,
pageNumber = parameters2.PageNumber,
pageSize = parameters2.PageSize
}),
});
private string GeneratieTouristRouteResourceURL( //分頁導航
TouristRouteResourceParamaters paramaters,
PaginationResourceParamaters paramaters2,
ResourceUrlType type
)
{
return(type switch
{
//asp.net中urlhelp專門管理url，urlHelp裡面有個函數link來生成絕對路徑，而名稱就是在action 函數中http內定義的字串
ResourceUrlType.PreviousPage => _urlHelper.Link("GetTouristRoutes",
new
{
fields = paramaters.Fields,
orderBy = paramaters.OrderBy,
keyword = paramaters.Keyword,
rating = paramaters.Rating,
pageNumber = paramaters2.PageNumber - 1,
pageSize = paramaters2.PageSize
}),
ResourceUrlType.NextPage => _urlHelper.Link("GetTouristRoutes",
new
{
fields = paramaters.Fields,
orderBy = paramaters.OrderBy,
keyword = paramaters.Keyword,
rating = paramaters.Rating,
pageNumber = paramaters2.PageNumber + 1,
pageSize = paramaters2.PageSize
}),
_ => _urlHelper.Link("GetTouristRoutes",
new
{
fields = paramaters.Fields,
keyword = paramaters.Keyword,
rating = paramaters.Rating,
pageNumber = paramaters2.PageNumber,
pageSize = paramaters2.PageSize
})
});
