public async Task<ActionResult> Create(EventInformation model)
{
var profile = _profileService.GetProfile(User.Identity.GetUserId().ToLong());
if (!ModelState.IsValid)
{
ModelState.AddModelError("", "All of the form fields are required");
var createModel = new CreateEventViewModel(profile);
return View(createModel);
}
var start = new DateTime(model.StartDate.Year, model.StartDate.Month, model.StartDate.Day,
model.StartTime.Hour, model.StartTime.Minute, model.StartTime.Second);
var end = new DateTime(model.EndDate.Year, model.EndDate.Month, model.EndDate.Day,
model.EndTime.Hour, model.EndTime.Minute, model.EndTime.Second);
var ev = new Event
{
DateCreated = DateTime.UtcNow,
StartTime = start,
EndTime = end,
Name = model.EventName,
Description = model.Description,
Privacy = model.PrivacyLevel,
Owner = profile.User,
Location = new Location
{
Name = model.LocationInput,
Address = new Address
{
AddressLine1 = string.Format("{0} {1}", model.street_number, model.route),
City = model.locality,
CountryRegion = model.country,
PostalCode = model.postal_code,
StateProvince = model.state
}
}
};
if (!model.lng.IsEmpty() && !model.lat.IsEmpty())
{
ev.Location.Geography = DbGeography.FromText(string.Format("POINT ({0} {1})", model.lng, model.lat));
}
if (model.Picture != null)
{
using (var content = new MultipartContent())
{
content.Add(new StreamContent(model.Picture.InputStream));
var upload = new MediaUpload
{
Content = content,
ContentSize = model.Picture.ContentLength,
ContentType = model.Picture.ContentType
};
var picture = await _mediaService.UploadMediaAsync(upload);
ev.Picture = picture;
Log.InfoFormat("Uploaded picture for event. MediaId={0}", picture.Id);
}
}
// If they want to create on facebook, do it here
try
{
if (model.CreateFacebookEvent)
{
var fbEvent = new FacebookEvent
{
Name = ev.Name,
Description = ev.Description,
State_Time = start,
Owner = new FacebookIdentity
{
Id = profile.FacebookId
}
};
var eventId = await _facebookService.PublishEvent(profile.User, fbEvent);
Log.InfoFormat("Created Facebook Event for new event. UserId={0} FacebookId={1}", profile.User.Id, eventId);
ev.FacebookId = eventId;
}
}
catch (Exception e)
{
Log.ErrorFormat("Failed to create Facebook Event for new event. UserId={0}", profile.User.Id);
}
// Add yourself to the invitees list
ev.Invitations = new List<Invitation>
{
new Invitation
{
FacebookUserId = profile.FacebookId,
FacebookName = profile.GetFullName(),
Response = RSVP.YES
}
};
// Save event
_eventService.CreateEvent(ev);
Log.InfoFormat("Created new Event. UserId={0} EventId={1}", profile.User.Id, ev.Id);
return RedirectToAction("Event", new {Id = ev.Id});
}
private double CalculateTotalStorage(Event e)
{
double totalStorage = 0;
foreach (MediaFile item in e.Media)
{
totalStorage += item.ContentSize;
}
return totalStorage;
}
public EventViewModel(UserProfile profile, Event ev)
: base(profile)
{
Title = "Event";
Event = ev;
}
private double CalculateNumViews(Event e, double numUsers)
{
double numViews = 0;
if(e.StartTime.HasValue)
{
int difference = (DateTime.Now - e.StartTime.Value).Days;
if(difference == 0)
{
numViews = 5 * numUsers;
}
else if(Math.Abs(difference) == 1)
{
numViews = 2 * numUsers;
}
else if(difference == 2)
{
numViews = numUsers;
}
else if((difference >= 3 && difference <= 6) || (difference <= -2 && difference >= -4))
{
numViews = numUsers / 2;
}
}
return numViews;
}
