public ActionResult LookAround(double longitude = 0, double latitude = 0, double distance = 20.0, int categoryID=-1)
{
List<Location> listPlace = new List<Location>();
Location cur = new Location();
cur.LocationID = -1;
cur.LocationName = "Current Location";
cur.Longitude = longitude;
cur.Latitude = latitude;
//if (Request.Form["search"] != null)
//{
// cur.Longitude = Double.Parse(Request.Form["latitude"]);
// cur.Latitude = Double.Parse(Request.Form["longitude"]);
//}
listPlace = LocationHelpers.Instance.GetAllLocation();
listPlace.RemoveAll(item => (LocationHelpers.Instance.CalculateDistance(cur, item) - distance) > 0);// tat ca cac dia diem o gan
List<EventPlace> listEventPlace = new List<EventPlace>();
List<EventPlace> nearlyEventPlace = new List<EventPlace>();
listEventPlace = LocationHelpers.Instance.GetAllEventPlace();
foreach (var item in listPlace)
{
var abc = listEventPlace.FindAll(a => a.LocationID == item.LocationID);
if (abc != null)
foreach (var x in abc)
{
nearlyEventPlace.Add(x);
}
}
List<Location> nearlyLocation = new List<Location>();
List<Event> nearlyEvent = new List<Event>();
nearlyEventPlace = nearlyEventPlace.Distinct().ToList();
foreach (var item in nearlyEventPlace)
{
var evt = EventDatabaseHelper.Instance.GetEventByID(item.EventID);
if (categoryID == -1)
{
var place = LocationHelpers.Instance.GetLocationById(item.LocationID);
nearlyLocation.Add(place);
nearlyEvent.Add(evt);
}
else if (evt.CategoryID == categoryID) {
var place = LocationHelpers.Instance.GetLocationById(item.LocationID);
nearlyLocation.Add(place);
nearlyEvent.Add(evt);
}
}
nearlyEvent = nearlyEvent.Distinct().ToList();
nearlyLocation = LocationHelpers.Instance.RemovePlaceByDistance(nearlyLocation, 1);
ViewData["currentLocation"] = cur;
ViewData["nearlyEvent"] = EventDatabaseHelper.Instance.GetThumbEventListByListEvent(nearlyEvent);
ViewData["nearlyLocation"] = nearlyLocation.Distinct().ToList();
return PartialView("_LookAround");
}
public async Task<ActionResult> CreateEvent(CreateEventModel model)
{
if (ModelState.IsValid)
{
var LocationName = model.LocationName;
var lattitude = model.Lattitude;
var Longitude = model.Longitude;
var locationList = Regex.Split(LocationName, ";");
var lattitudeList = Regex.Split(lattitude, ";");
var longitudeList = Regex.Split(Longitude, ";");
var locationID = new List<double>();
for (var i = 0; i < locationList.Length - 1; i++)
{
double tmp = LocationHelpers.Instance.FindLocationByAllData(double.Parse(longitudeList[i]),
double.Parse(lattitudeList[i]),
locationList[i]);
if (
tmp == -1)
{
var newLocation = new Location();
newLocation.LocationName = locationList[i];
newLocation.Latitude = double.Parse(lattitudeList[i]);
newLocation.Longitude = double.Parse(longitudeList[i]);
db.Locations.Add(newLocation);
db.SaveChanges();
tmp = LocationHelpers.Instance.FindLocationByAllData(double.Parse(longitudeList[i]),
double.Parse(lattitudeList[i]),
locationList[i]);
}
locationID.Add(tmp);
}
var newEvent = new Event();
newEvent.EventName = model.Title;
var userChannel =
db.Channels.ToList().Find(c => c.UserID.Equals(long.Parse(Session["UserId"].ToString())));
newEvent.ChannelID = userChannel.ChannelID;
newEvent.EventStartDate = model.StartTime;
newEvent.EventEndDate = model.EndTime;
newEvent.EventDescription = model.Description;
newEvent.EventRegisterDate = DateTime.Now;
newEvent.View = 0;
newEvent.CategoryID = model.CategoryID;
newEvent.Privacy = model.Privacy;
newEvent.Avatar = null;
newEvent.EditBy = long.Parse(Session["UserId"].ToString());
newEvent.EditTime = DateTime.Now;
newEvent.EditContent = null;
newEvent.Status = true;
// insert Event to Database
db.Events.Add(newEvent);
db.SaveChanges();
//Insert to Event Place
for (var i = 0; i < locationID.Count; i++)
{
var newEventPlace = new EventPlace();
newEventPlace.LocationID = (long) locationID[i];
newEventPlace.EventID = newEvent.EventID;
db.EventPlaces.Add(newEventPlace);
db.SaveChanges();
}
/*if (model.IsLive)
{
string[] ViewDataResult =
new EventController().Run(model.Title, model.StartTime, model.EndTime, model.Resolution,
model.PrivacyYoutube).Result;
ViewData["StreamName"] = ViewDataResult[0];
ViewData["PrimaryServerURL"] = ViewDataResult[1];
ViewData["BackupServerURL"] = ViewDataResult[2];
ViewData["YoutubeURL"] = ViewDataResult[3];
}*/
return RedirectToAction("Details", "Event", new {id = newEvent.EventID});
//return RedirectToAction("Index", "Home");
}
// If we got this far, something failed, redisplay form
return RedirectToAction("Create", "Event");
}