public IHttpActionResult PutEmergencyMessage(int id, EmergencyMessage emergencyMessage)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != emergencyMessage.Id)
{
return(BadRequest());
}
db.Entry(emergencyMessage).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!EmergencyMessageExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
public IHttpActionResult PostEmergencyMessage(EmergencyMessage emergencyMessage)
{
List <int> nearbyUsers = new List <int>();
if (!UserExists(emergencyMessage.senderId))
{
return(null);
}
else
{
int distance = 2;//Utility.getRadarAera(area);
var user = db.Users.FirstOrDefault(u => u.Id == emergencyMessage.senderId);
foreach (var u in db.Users)
{
if (u.Id != emergencyMessage.senderId)
{
if (Utility.distFrom(user.latitude, user.longitude, u.latitude, u.longitude) <= distance)
{
nearbyUsers.Add(u.Id);
}
}
}
foreach (int u in nearbyUsers)
{
emergencyMessage.receiverId = u;
db.EmergencyMessages.Add(emergencyMessage);
db.SaveChanges();
}
}
return(Ok(nearbyUsers.Count));
}
public IHttpActionResult DeleteEmergencyMessage(int id)
{
EmergencyMessage emergencyMessage = db.EmergencyMessages.Find(id);
if (emergencyMessage == null)
{
return(NotFound());
}
db.EmergencyMessages.Remove(emergencyMessage);
db.SaveChanges();
return(Ok(emergencyMessage));
}
private void SendMessage(RequestDto itemDto)
{
var operatorStatuses = GetStatusesByRoleActionIsMessageSent(PropertyConstants.UserRole.Operator.ToUpper(), actions.Update, true);
if (operatorStatuses.Contains(itemDto.Status.Id))
{
EmergencyMessage emergencyMessage = new EmergencyMessage();
emergencyMessage.Title = "New Request (" + itemDto.Case + ")";
emergencyMessage.Message = "A " + itemDto.KindOfAnimal + " " + " has been found in " + itemDto.AnimalState.ToString() + " state." + Environment.NewLine;
emergencyMessage.Message += itemDto.CaseDescription + Environment.NewLine;
emergencyMessage.Message += "Contact info: " + itemDto.FirstName + " " + itemDto.LastName + ", phone: " + itemDto.Phone;
emergencyMessage.Address = itemDto.Address;
_eventEmittingService.PublishMessage(emergencyMessage);
}
}
