public void AssignTags(string tags, IEnumerable<Tag> tagsList, Conference conference)
{
conference.Tags = new List<Tag>();
var stringTags = tags.Split(',');
var intTag = stringTags.Select(e => int.Parse(e)).ToList();
tagsList.Where(e => intTag.Contains(e.TagID)).ToList()
.ForEach(e => e.Conferences.Add(conference));
tagsList.ToList().ForEach(e => _repository.UpdateAndSubmit(e));
}
public void AssignImage(HttpPostedFileBase image, Conference conference)
{
var img = new Image
{
ImageData = image.InputStream.ToByteArray(),
ImageMimeType = image.ContentType
};
conference.Image = img;
}
public void AssignOrganizer(string userId, Conference conference)
{
var attendee = _repository.GetById<Attendee>(null, userId);
var organizer = attendee.Organizer ?? new Organizer
{
User = attendee
};
conference.Organizer = organizer;
}
public void AssignSpeakers(string speakers, IEnumerable<Speaker> speakersDb, Conference conference)
{
conference.Tags = new List<Tag>();
var stringSpeakers = speakers.Split(',').ToList();
var attendees = AllUsers.Where(e => stringSpeakers.Any(l => l == e.Id));
foreach (var attendee in attendees)
{
var speaker = new Speaker() {User = attendee};
speakersDb.ToList().Add(speaker);
}
}
public void EditConferenceProperties(Conference conference, Conference confToEdit, City city, Country country)
{
confToEdit.Name = conference.Name;
confToEdit.StartDate = conference.StartDate;
confToEdit.EndDate = conference.EndDate;
confToEdit.Url = conference.Url;
confToEdit.IsPaid = confToEdit.IsPaid;
confToEdit.TargetCityId = conference.TargetCityId;
confToEdit.TargetCity = city;
confToEdit.TargetCountryId = conference.TargetCountryId;
confToEdit.TargetCountry = country;
}
public ActionResult Create(string tags, Conference conference, HttpPostedFileBase image, string userId)
{
ViewData["TagsSelector"] = new MultiSelectList(Tags, "TagID", "Name");
ViewData["TargetCountryId"] = new SelectList(Countries, "CountryID", "Name");
try
{
if (image != null)
_controllerHelper.AssignImage(image, conference);
if (!string.IsNullOrWhiteSpace(userId))
_controllerHelper.AssignOrganizer(userId, conference);
_repository.InsertAndSubmit(conference);
if (tags != "null")
_controllerHelper.AssignTags(tags, Tags, conference);
Success("Great job, You added the event!", true);
return View(conference);
}
catch (Exception dbEx)
{
Danger("Unable to save changes. Try again, and if the problem persists see your system administrator.",
true);
return View();
}
}