// GET: Courses
public async Task <IActionResult> Index(TraineeShipSorts pTraineeshipSort, TraineeshipFilters filter, TraineeshipSearchs search, string searchInfo)
{
IEnumerable <TraineeShipDto> listTraineeships = null;
string textToSearch = "";
if (search == TraineeshipSearchs.License)
{
textToSearch = "License";
}
if (search == TraineeshipSearchs.Price)
{
textToSearch = "Price";
}
using (var httpClient = new HttpClient())
{
using (var response = await httpClient.GetAsync($"http://localhost:50106/api/v1/Traineeships?SortBy={pTraineeshipSort}&FilterBy={filter}&SearchBy={search}&{textToSearch}={searchInfo}"))
{
if (response.StatusCode == HttpStatusCode.OK)
{
string apiResponse = await response.Content.ReadAsStringAsync();
listTraineeships = JsonConvert.DeserializeObject <List <TraineeShipDto> >(apiResponse);
}
else
{
listTraineeships = Enumerable.Empty <TraineeShipDto>();
}
}
}
var traineeshipFilter = Enum.GetValues(typeof(TraineeshipFilters))
.Cast <TraineeshipFilters>()
.Select(d => new SelectListItem
{
Text = d.ToString(),
Value = ((int)d).ToString()
}).ToList();
ViewData["traineeshipFilterItems"] = new SelectList(traineeshipFilter, "Value", "Text");
var traineeshipSearch = Enum.GetValues(typeof(TraineeshipSearchs))
.Cast <TraineeshipSearchs>()
.Select(d => new SelectListItem
{
Text = d.ToString(),
Value = ((int)d).ToString()
}).ToList();
ViewData["traineeshipSearchItems"] = new SelectList(traineeshipSearch, "Value", "Text");
return(View(listTraineeships));
}
public static IQueryable <Models.Traineeship> FilterTraineeshipBy(this IQueryable <Models.Traineeship> traineeships, TraineeshipFilters filterBy)
{
switch (filterBy)
{
case TraineeshipFilters.NoFilter:
return(traineeships);
case TraineeshipFilters.present:
return(traineeships
.Where(t => t.StartDate <= DateTime.Today)
.Where(t => t.EndDate >= DateTime.Today));
case TraineeshipFilters.future:
return(traineeships
.Where(t => t.StartDate > DateTime.Today));
case TraineeshipFilters.past:
return(traineeships
.Where(t => t.EndDate <= DateTime.Today));
default:
throw new ArgumentOutOfRangeException
(nameof(filterBy), filterBy, null);
}
}