private void setSideOfText(string sideOfText, EventViewModel eventToShow)
{
eventToShow.SideOfTextOptions = new Dictionary<string, bool>();
eventToShow.SideOfTextOptions.Add("Right", String.Equals("Right", sideOfText, StringComparison.OrdinalIgnoreCase));
eventToShow.SideOfTextOptions.Add("Left", String.Equals("Left", sideOfText, StringComparison.OrdinalIgnoreCase));
eventToShow.SideOfTextOptions.Add("Top", String.Equals("Top", sideOfText, StringComparison.OrdinalIgnoreCase));
eventToShow.SideOfTextOptions.Add("Bottom", String.Equals("Bottom", sideOfText, StringComparison.OrdinalIgnoreCase));
}
private void setSideOfTextDefault(ref EventViewModel model)
{
model.SideOfTextOptions = new Dictionary<string, bool>();
model.SideOfTextOptions.Add("Right", String.Equals("Right", model.SideOfText, StringComparison.OrdinalIgnoreCase));
model.SideOfTextOptions.Add("Left", String.Equals("Left", model.SideOfText, StringComparison.OrdinalIgnoreCase));
model.SideOfTextOptions.Add("Top", String.Equals("Top", model.SideOfText, StringComparison.OrdinalIgnoreCase));
model.SideOfTextOptions.Add("Bottom", String.Equals("Bottom", model.SideOfText, StringComparison.OrdinalIgnoreCase));
}
private void setGenderOptions(EventViewModel model)
{
setGenderOptions(model.GenderParticipant, model);
}
private void setPrivacyTypeOptions(e_PrivacyType PrivacyType, EventViewModel model)
{
model.PrivacyTypeOptions = new Dictionary<e_PrivacyType, bool>();
model.PrivacyTypeOptions.Add(e_PrivacyType.Public, PrivacyType == e_PrivacyType.Public);
model.PrivacyTypeOptions.Add(e_PrivacyType.RequiresApproval, PrivacyType == e_PrivacyType.RequiresApproval);
}
public string CheckIfUserCanEditEvent(EventViewModel model)
{
var user = UserManager.FindById(User.Identity.GetUserId());
if (user.Id == model.CreatorUser.Id)
{
return string.Format("<a href=\"/Event/Edit?id=" + model.Id + "\">Edit event<a/>");
}
else
{
return "";
}
}
private void setGenderOptions(string GenderParticipant, EventViewModel model)
{
model.GenderParticipantOptions = new Dictionary<string, bool>();
model.GenderParticipantOptions.Add("Both", String.Equals("Both", GenderParticipant, StringComparison.OrdinalIgnoreCase));
model.GenderParticipantOptions.Add("Male", String.Equals("Male", GenderParticipant, StringComparison.OrdinalIgnoreCase));
model.GenderParticipantOptions.Add("Female", String.Equals("Female", GenderParticipant, StringComparison.OrdinalIgnoreCase));
}
public ActionResult Edit(EventViewModel model, HttpPostedFileBase ImageUrl, string selectedInterests)
{
List<ModelError> errors = ModelState.Values.SelectMany(v => v.Errors).ToList();
Event @event = db.Events.Find(model.Id);
if (selectedInterests == "")
{
ModelState.AddModelError("Interests select", "You need to select interests");
}
if (model.TimeSet == true && model.DateTimeOfTheEvent < DateTime.Now)
{
ModelState.AddModelError("Event Date time", "Event date cannot occur in the past.");
}
if (model.TimeSet == false && model.DateTimeOfTheEvent.Date < DateTime.Today)
{
ModelState.AddModelError("Event Date", "Event date cannot occur in the past.");
}
if (ModelState.IsValid)
{
var user = UserManager.FindById(User.Identity.GetUserId());
@event.CreatorUser = user;
@event.Title = model.Title;
@event.SideOfText = model.SideOfText;
@event.Place = model.Place;
@event.isImageFromStock = model.isImageFromStock;
if (model.ImageUrl != null)
{
saveImage(ref @event, ImageUrl);
}
else
{
if (@event.isImageFromStock)
{
@event.ImageUrl = model.ImageFromStock;
}
}
@event.AgeOfParticipantsMax = model.AgeOfParticipantsMax;
@event.AgeOfParticipantsMin = model.AgeOfParticipantsMin;
@event.BackroundColor = model.BackroundColor.Replace("rgb(", "");
@event.BackroundColor = @event.BackroundColor.Replace(")", "");
@event.BackroundColorOpacity = model.BackroundColorOpacity;
@event.DateTimeOfTheEvent = model.DateTimeOfTheEvent;
@event.Description = model.Description;
@event.GenderParticipant = model.GenderParticipant;
@event.PlaceLatitude = model.PlaceLatitude;
@event.PlaceLongitude = model.PlaceLongitude;
@event.Interests.Clear();
@event.Interests = InterestsFromObjects.GetSelectedInterests(selectedInterests, db);
@event.AgeOfParticipantsSet = true;
@event.PrivacyType = model.PrivacyType;
if (model.AgeOfParticipantsMax == null && model.AgeOfParticipantsMin == null)
{
@event.AgeOfParticipantsSet = false;
}
@event.TimeSet = model.TimeSet;
setSideOfText(@event.SideOfText, model);
setGenderOptions(@event.GenderParticipant, model);
setPrivacyTypeOptions((e_PrivacyType)@event.PrivacyType, model);
db.Entry(@event).State = EntityState.Modified;
try
{
db.SaveChanges();
return RedirectToAction("Details", new { id = @event.Id });
}
catch (DbEntityValidationException ex)
{
foreach (DbEntityValidationResult error in ex.EntityValidationErrors)
{
ModelState.AddModelError("", error.ValidationErrors.ToString());
}
}
}
else
{
List<ApplicationUser> attendingUsers = db.EventVsAttendingUsers.Where
(e => e.EventId == @event.Id).Select(e => e.AttendingUser).Where(e => e.AccountIsActive).ToList();
model.UsersAttending = attendingUsers;
setSideOfText(model.SideOfText, model);
setGenderOptions(model.GenderParticipant, model);
setPrivacyTypeOptions((e_PrivacyType)model.PrivacyType, model);
if (selectedInterests != "")
{
List<Interest> interests = GetSelectedInterests(selectedInterests);
model.AllInterests = InterestsFromObjects.LoadInterestViewModelsFromInterests(interests, db);
}
else
{
model.AllInterests = InterestsFromObjects.InitAllInterests(db);
}
model.InterestsToDisplay = selectedInterests;
model.CreatorUser = @event.CreatorUser;
if (model.isImageFromStock)
{
model.ImageUrl = model.ImageFromStock;
}
else
{
model.ImageUrl = @event.ImageUrl;
}
model.BackroundColor = model.BackroundColor.Replace("rgb(", "");
model.BackroundColor = model.BackroundColor.Replace(")", "");
}
return View(model);
}
public ActionResult Edit(int? id)
{
if (id == null)
{
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
Event @event = db.Events.Find(id);
var user = UserManager.FindById(User.Identity.GetUserId());
if (user.Id != @event.CreatorUser.Id)
{
return RedirectToAction("Index", "Home");
}
if (@event == null)
{
return HttpNotFound();
}
string hour = @event.DateTimeOfTheEvent.ToString("HH");
string minute = @event.DateTimeOfTheEvent.ToString("mm");
string dateString = @event.DateTimeOfTheEvent.Date.ToString();
EventViewModel model = new EventViewModel()
{
Id = @event.Id,
AgeOfParticipantsMax = @event.AgeOfParticipantsMax,
AgeOfParticipantsMin = @event.AgeOfParticipantsMin,
AgeOfParticipantsSet = @event.AgeOfParticipantsSet,
BackroundColor = @event.BackroundColor,
BackroundColorOpacity = @event.BackroundColorOpacity,
DateOfTheEvent = @event.DateTimeOfTheEvent.ToShortDateString(),
DateOfTheEventNoYear = string.Format("{0}.{1}",
@event.DateTimeOfTheEvent.Day.ToString(), @event.DateTimeOfTheEvent.Month.ToString()),
DateTimeOfTheEvent = @event.DateTimeOfTheEvent,
HourTimeOfTheEvent = hour,
MinuteTimeOfTheEvent = minute,
CreatorUser = @event.CreatorUser,
DateTimeCreated = @event.DateTimeCreated,
Description = @event.Description,
GenderParticipant = @event.GenderParticipant,
ImageUrl = @event.ImageUrl,
Place = @event.Place,
SideOfText = @event.Place,
Title = @event.Title,
PlaceLongitude = @event.PlaceLongitude,
PlaceLatitude = @event.PlaceLatitude,
TimeSet = @event.TimeSet,
AllInterests = InterestsFromObjects.LoadInterestViewModelsFromInterests(@event.Interests, db),
InterestsToDisplay = InterestsFromObjects.GetInterestsForDisplay(@event.Interests.ToList()),
PrivacyType = @event.PrivacyType
};
if (@event.isImageFromStock)
{
model.ImageFromStock = @event.ImageUrl;
model.isImageFromStock = true;
}
List<ApplicationUser> attendingUsers = db.EventVsAttendingUsers.Where
(e => e.EventId == @event.Id).Select(e => e.AttendingUser).Where(e => e.AccountIsActive).ToList();
model.UsersAttending = attendingUsers;
setSideOfText(@event.SideOfText, model);
setGenderOptions(@event.GenderParticipant, model);
setPrivacyTypeOptions((e_PrivacyType)@event.PrivacyType, model);
return View(model);
}
public ActionResult Details(int? id)
{
ViewData["Id"] = id;
ViewData["UserAlreadyAttending"] = false;
if (id == null)
{
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
Event @event = db.Events.Find(id);
if (@event == null)
{
return HttpNotFound();
}
if (@event.EventStatus == e_EventStatus.Deleted)
{
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
EventViewModel eventToShow = new EventViewModel()
{
CreatorUser = @event.CreatorUser,
AgeOfParticipantsMax = @event.AgeOfParticipantsMax,
AgeOfParticipantsMin = @event.AgeOfParticipantsMin,
ImageUrl = @event.ImageUrl,
GenderParticipant = @event.GenderParticipant,
BackroundColor = @event.BackroundColor,
BackroundColorOpacity = @event.BackroundColorOpacity,
DateOfTheEventNoYear = setDisplayDateFormat(@event.DateTimeOfTheEvent),
DateTimeOfTheEvent = @event.DateTimeOfTheEvent,
Place = @event.Place,
Title = @event.Title,
Description = @event.Description,
Id = @event.Id,
TimeSet = @event.TimeSet,
AgeOfParticipantsSet = @event.AgeOfParticipantsSet,
InterestsToDisplay = InterestsFromObjects.GetInterestsForDisplay(@event.Interests.ToList())
};
List<ApplicationUser> attendingUsers = db.EventVsAttendingUsers.Where
(e => e.EventId == eventToShow.Id).Select(e => e.AttendingUser).Where(e => e.AccountIsActive).ToList();
eventToShow.UsersAttending = attendingUsers;
List<ApplicationUser> usersWaitingApproval = db.EventVsWaitingApprovalUsers.Where
(e => e.EventId == eventToShow.Id).Select(e => e.WaitingApprovalUser).Where(e => e.AccountIsActive).ToList();
eventToShow.UsersWaitingApproval = usersWaitingApproval;
if (User.Identity.IsAuthenticated)
{
var user = UserManager.FindById(User.Identity.GetUserId());
eventToShow.Comments = SetDeleteButtonsForComments(@event.Comments.ToList(), (ApplicationUser)user, eventToShow.CreatorUser);
if (user.Id == eventToShow.CreatorUser.Id)
{
eventToShow.CurrentUserIsCreator = true;
ViewData["UserAlreadyAttending"] = false;
}
else if (User.IsInRole("Admin"))
{ eventToShow.CurrentUserIsCreator = true; }
else
{
eventToShow.CurrentUserIsCreator = false;
if (eventToShow.UsersAttending.SingleOrDefault(x => x.Id == user.Id) != null)
{
ViewData["UserAlreadyAttending"] = true;
}
if (eventToShow.UsersWaitingApproval.SingleOrDefault(x => x.Id == user.Id) != null)
{
ViewData["UserAlreadyAttending"] = true;
}
}
}
else
{
eventToShow.CurrentUserIsCreator = false;
eventToShow.Comments = SetDeleteButtonsForComments(@event.Comments.ToList(), null, eventToShow.CreatorUser);
ViewData["UserAlreadyAttending"] = false;
}
Statistics Statistics = LoadStatistics(attendingUsers);
var json = new JavaScriptSerializer().Serialize(Statistics);
ViewData["Statistics"] = json;
return View(eventToShow);
}
public ActionResult Create(EventViewModel model, HttpPostedFileBase ImageUrl, string selectedInterests)
{
List<ModelError> errors = ModelState.Values.SelectMany(v => v.Errors).ToList();
if (model.isImageFromStock)
{
if (String.IsNullOrEmpty(model.ImageFromStock))
{
ModelState.AddModelError("Image Upload", "Image Upload is required");
}
}
else
{
if (ImageUrl == null)
{
ModelState.AddModelError("Image Upload", "Image Upload is required");
}
else
{
if (!ImageSaver.IsImage(ImageUrl))
{
ModelState.AddModelError("Image Upload", "You can upload only images");
}
}
}
if (selectedInterests == "")
{
ModelState.AddModelError("Interests select", "You need to select interests");
}
if (model.TimeSet == true && model.DateTimeOfTheEvent < DateTime.Now)
{
ModelState.AddModelError("Event Date time", "Event date cannot occur in the past.");
}
if (model.TimeSet == false && model.DateTimeOfTheEvent.Date < DateTime.Today)
{
ModelState.AddModelError("Event Date", "Event date cannot occur in the past.");
}
if (ModelState.IsValid)
{
var user = UserManager.FindById(User.Identity.GetUserId());
Event eventToCreate = new Event()
{
CreatorUser = user,
AgeOfParticipantsMax = model.AgeOfParticipantsMax,
AgeOfParticipantsMin = model.AgeOfParticipantsMin,
AgeOfParticipantsSet = true,
GenderParticipant = model.GenderParticipant,
BackroundColor = model.BackroundColor,
BackroundColorOpacity = model.BackroundColorOpacity,
DateTimeCreated = DateTime.Now,
Place = model.Place,
Title = model.Title,
Description = model.Description,
SideOfText = model.SideOfText,
DateTimeOfTheEvent = model.DateTimeOfTheEvent,
TimeSet = model.TimeSet,
PlaceLatitude = model.PlaceLatitude,
PlaceLongitude = model.PlaceLongitude,
Interests = GetSelectedInterests(selectedInterests),
EventStatus = e_EventStatus.Active,
isImageFromStock = model.isImageFromStock,
PrivacyType = model.PrivacyType
};
if (model.AgeOfParticipantsMax == null && model.AgeOfParticipantsMin == null)
{
eventToCreate.AgeOfParticipantsSet = false;
}
if (model.isImageFromStock)
{
eventToCreate.ImageUrl = model.ImageFromStock;
}
else
{
eventToCreate.ImageUrl = model.ImageUrl;
}
db.Events.Add(eventToCreate);
try
{
db.SaveChanges();
if (!model.isImageFromStock)
{
saveImage(ref eventToCreate, ImageUrl);
}
EventVsAttendingUser eventVsAttendingUser = new EventVsAttendingUser { EventId = eventToCreate.Id, UserId = user.Id, Event = eventToCreate, AttendingUser = user };
db.EventVsAttendingUsers.Add(eventVsAttendingUser);
db.SaveChanges();
return RedirectToAction("Details", new { id = eventToCreate.Id });
}
catch (DbEntityValidationException ex)
{
foreach (DbEntityValidationResult error in ex.EntityValidationErrors)
{
ModelState.AddModelError("", error.ValidationErrors.ToString());
}
}
}
else
{
if (selectedInterests != "")
{
List<Interest> interests = GetSelectedInterests(selectedInterests);
model.AllInterests = InterestsFromObjects.LoadInterestViewModelsFromInterests(interests, db);
}
else
{
model.AllInterests = InterestsFromObjects.InitAllInterests(db);
}
if (model.isImageFromStock)
{
ViewBag.DraftImage = model.ImageFromStock;
}
else
{
ViewBag.DraftImage = defaultDraftImage;
}
}
return View(model);
}
public ActionResult Create()
{
EventViewModel model = new EventViewModel();
model.AllInterests = InterestsFromObjects.InitAllInterests(db);
ViewBag.DraftImage = defaultDraftImage;
return View(model);
}