public IHttpActionResult PutPointPathLine(Guid id, PointPathLine pointPathLine)
{
if (!ModelState.IsValid || pointPathLine == null)
{
return(BadRequest(ModelState));
}
if (id != pointPathLine.Id)
{
return(BadRequest());
}
try
{
unitOfWork.PointPathLines.Update(pointPathLine);
unitOfWork.Complete();
}
catch (DbUpdateConcurrencyException)
{
if (!PointPathLineExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
public IHttpActionResult GetPointPathLine(Guid id)
{
PointPathLine pointPathLine = unitOfWork.PointPathLines.Get(id);
if (pointPathLine == null)
{
return(NotFound());
}
return(Ok(pointPathLine));
}
public IHttpActionResult PostPointPathLine(PointPathLine pointPathLine)
{
if (!ModelState.IsValid || pointPathLine == null)
{
return(BadRequest(ModelState));
}
try
{
Line line = unitOfWork.Lines.Get(pointPathLine.LineId);
if (line != null && line.PointLinePaths.Count > 0)
{
if (pointPathLine.SequenceNumber <= 0)
{
pointPathLine.SequenceNumber = 1;
}
if (line.PointLinePaths.FirstOrDefault(x => x.SequenceNumber == pointPathLine.SequenceNumber) != null)
{
line.PointLinePaths.Where(x => x.SequenceNumber >= pointPathLine.SequenceNumber).ToList().ForEach(x => ++ x.SequenceNumber);
}
else
{
int maxSeqNum = 1;
try
{
maxSeqNum = line.PointLinePaths.Max(x => x.SequenceNumber);
maxSeqNum++;
}
catch { }
if (pointPathLine.SequenceNumber > maxSeqNum)
{
pointPathLine.SequenceNumber = maxSeqNum;
}
}
}
unitOfWork.PointPathLines.Add(pointPathLine);
unitOfWork.Complete();
}
catch (DbUpdateException)
{
if (PointPathLineExists(pointPathLine.Id))
{
return(Conflict());
}
else
{
throw;
}
}
return(CreatedAtRoute("DefaultApi", new { id = pointPathLine.Id }, pointPathLine));
}
public IHttpActionResult DeletePointPathLine(Guid id)
{
PointPathLine pointPathLine = unitOfWork.PointPathLines.Get(id);
if (pointPathLine == null)
{
return(NotFound());
}
Line line = unitOfWork.Lines.Get(pointPathLine.LineId);
if (line != null)
{
line.PointLinePaths.Where(x => x.SequenceNumber > pointPathLine.SequenceNumber).ToList().ForEach(x => -- x.SequenceNumber);
}
unitOfWork.PointPathLines.Remove(pointPathLine);
unitOfWork.Complete();
return(Ok(pointPathLine));
}
