public ActionResult FilterAnnouncements(AnnouncementFilterModel filterModel)
{
DateTime trueEndDate = filterModel.EndDate.AddDays(1);
using (var dbContext = GetDatabaseContext())
{
IEnumerable <Announcement> announcements = dbContext.Announcements.Where(announcement =>
announcement.Created >= filterModel.StartDate &&
announcement.Created < trueEndDate);
if (filterModel.AnnouncementImportance != 6)
{
announcements = announcements.Where(announcement => (announcement.AnnouncementImportance == filterModel.AnnouncementImportance));
}
// Create the view models to be passed to the announcements view
List <AnnouncementModel> models =
announcements.OrderByDescending(announcement => announcement.Created).Select(announcement =>
{
return(new AnnouncementModel
{
AnnouncementID = announcement.AnnouncementID,
AnnouncementContent = announcement.AnnouncementContent,
AnnouncementImportance = announcement.AnnouncementImportance,
AnnouncementTitle = announcement.AnnouncementTitle,
Created = announcement.Created,
User = announcement.User
});
}).ToList();
ViewBag.FilterModel = filterModel;
return(View("Announcements", models));
}
}
/// <summary>
/// Get the filter form view with a populated model/
/// </summary>
/// <returns>The view that contaisn the partial view model.;;</returns>
public ActionResult AnnouncementFilterForm()
{
AnnouncementFilterModel filterModel = new AnnouncementFilterModel
{
StartDate = DateTime.Now.AddDays(-7),
EndDate = DateTime.Now,
AnnouncementImportance = 6
};
return(PartialView("_AnnouncementFilterForm", filterModel));
}
public void Announcement_ReturnsFilteredItems_OnDate()
{
Mock <AnnouncementController> controller = GetMockedAnnouncementController();
AnnouncementFilterModel filterModel = new AnnouncementFilterModel
{
AnnouncementImportance = 3,
StartDate = DateTime.Now.AddDays(-2),
EndDate = DateTime.Now.AddDays(2)
};
var result = controller.Object.FilterAnnouncements(filterModel) as ViewResult;
Assert.That(result.Model, Has.Count.EqualTo(1));
}
public void Announcement_ReturnsFilteredItems_OnImportance()
{
Mock <AnnouncementController> controller = GetMockedAnnouncementController();
AnnouncementFilterModel filterModel = new AnnouncementFilterModel
{
AnnouncementImportance = 1,
StartDate = new DateTime(2000, 1, 1),
EndDate = new DateTime(2050, 12, 31)
};
var result = controller.Object.FilterAnnouncements(filterModel) as ViewResult;
Assert.That(result.Model, Has.Count.EqualTo(1));
Assert.AreEqual(((List <AnnouncementModel>)result.Model).First().AnnouncementID, 3);
}
