public IEnumerable <PD_MessageDTO> GetAllMessages(int id)
{
var _p = _db.PD_Processes.Find(id);
List <PD_MessageDTO> tmp = new List <PD_MessageDTO>();
foreach (PD_Message m in _p.Messages)
{
PD_MessageDTO dto = new PD_MessageDTO {
Id = m.Id, From = m.From, To = m.To
};
if (m.EndPoints != null)
{
dto.EndPoints = new double[4];
dto.EndPoints[0] = Convert.ToDouble(m.EndPoints.Split('|')[0]);
dto.EndPoints[1] = Convert.ToDouble(m.EndPoints.Split('|')[1]);
dto.EndPoints[2] = Convert.ToDouble(m.EndPoints.Split('|')[2]);
dto.EndPoints[3] = Convert.ToDouble(m.EndPoints.Split('|')[3]);
}
if (m.PD_MessageType != null)
{
dto.TypeName = m.PD_MessageType.Name;
}
else
{
dto.TypeName = "newMessage";
}
tmp.Add(dto);
}
return(tmp.ToArray());
}
public HttpResponseMessage PostMessage(PD_MessageDTO item, int id)
{
//if (item.EndPoints[0] == 0.0 && item.EndPoints[1] == 0.0) return null; //older versions
//else if (item.EndPoints.Length == 2) return null;
var _p = _db.PD_Processes.Find(id);
if (User.Identity.Name.Equals(_p.LockedBy))
{
foreach (var i in _p.Messages) //this foreach shouldnt be necessary, by doing a simple update via javascript, but doesn't seem to be working
{
if (i.EndPoints != null) //for older versions
{
var source1 = Convert.ToDouble(i.EndPoints.Split('|')[0]);
var source2 = Convert.ToDouble(i.EndPoints.Split('|')[1]);
if (source1 == item.EndPoints[0] && source2 == item.EndPoints[1])
{
i.EndPoints = (item.EndPoints[0]).ToString() + "|" + (item.EndPoints[1]).ToString() + "|" + (item.EndPoints[2]).ToString() + "|" + (item.EndPoints[3]).ToString();
i.To = item.To;
_db.SaveChanges();
return(null);
}
}
}
PD_Message m = new PD_Message()
{
From = item.From, To = item.To
};
m.Id = IdHelper.getMessageId(_db, id);
if (item.EndPoints.Length == 2) //si me da igual, algo hay q guardar simplemente
{
m.EndPoints = (item.EndPoints[0]).ToString() + "|" + (item.EndPoints[1]).ToString() + "|0|0";
}
else
{
m.EndPoints = (item.EndPoints[0]).ToString() + "|" + (item.EndPoints[1]).ToString() + "|" + (item.EndPoints[2]).ToString() + "|" + (item.EndPoints[3]).ToString();
}
//m.EndPoints = item.EndPoints;
_p.Messages.Add(m);
_db.SaveChanges();
var response = Request.CreateResponse <PD_MessageDTO>(HttpStatusCode.Created, new PD_MessageDTO()
{
Id = m.Id, From = m.From, To = m.To, TypeName = "newMessage", EndPoints = item.EndPoints
});
string uri = Url.Content("Designer" + id + "/Messages/" + m.Id);
response.Headers.Location = new Uri(uri);
return(response);
}
else
{
return(null);
}
}
public void PutMessage(PD_MessageDTO item, int id, int mid)
{
var _p = _db.PD_Processes.Find(id);
if (User.Identity.Name.Equals(_p.LockedBy))
{
PD_Message m = _db.PD_Messages.Find(id, mid);
if (m != null)
{
m.From = item.From;
m.To = item.To;
_db.SaveChanges();
}
else
{
throw new HttpResponseException(HttpStatusCode.NotFound);
}
}
}
