/// <summary>
/// save part drawing
/// </summary>
/// <param name="newPartDrawing"></param>
/// <returns></returns>
public OperationResult SavePartDrawing(PartDrawing newPartDrawing)
{
var operationResult = new OperationResult();
var existingDrawing = _db.PartDrawing.FirstOrDefault(x => x.RevisionNumber.ToLower() == newPartDrawing.RevisionNumber.ToLower() && x.PartId == newPartDrawing.PartId);
try
{
if (existingDrawing == null)
{
var insertedDrawing = _db.PartDrawing.Add(newPartDrawing);
_db.SaveChanges();
operationResult.Success = true;
operationResult.Message = "Success";
operationResult.ReferenceId = insertedDrawing.PartDrawingId;
operationResult.Number = insertedDrawing.RevisionNumber;
}
else
{
operationResult.Success = false;
operationResult.Message = "Duplicate Entry";
}
}
catch (Exception ex)
{
operationResult.Success = false;
operationResult.Message = "Error";
logger.ErrorFormat("Error saving new part drawing: {0} ", ex.ToString());
}
return(operationResult);
}
/// <summary>
/// delete part drawing
/// </summary>
/// <param name="drawing"></param>
/// <returns></returns>
public OperationResult DeletePartDrawing(PartDrawing drawing)
{
var operationResult = new OperationResult();
var existingDrawing = GetPartDrawing(drawing.PartDrawingId);
if (existingDrawing != null)
{
try
{
_db.PartDrawing.Attach(existingDrawing);
_db.PartDrawing.Remove(existingDrawing);
_db.SaveChanges();
operationResult.Success = true;
}
catch (Exception ex)
{
operationResult.Success = false;
operationResult.Message = "Error";
logger.ErrorFormat("An error occurred while deleting part drawing. {0}", ex.ToString());
}
}
else
{
operationResult.Success = false;
operationResult.Message = "Unable to find selected part drawing.";
}
return(operationResult);
}
/// <summary>
/// convert posted drawing to part drawing
/// </summary>
/// <param name="drawing"></param>
/// <returns></returns>
public PartDrawing ConvertToDomain(HttpPostedFileBase drawing)
{
PartDrawing partDrawing = new PartDrawing();
byte[] tempFile = new byte[drawing.ContentLength];
var trimmedFileName = string.Empty;
if (drawing.FileName.EndsWith("png"))
{
trimmedFileName = drawing.FileName.Replace(".png", "");
}
else if (drawing.FileName.EndsWith("jpg"))
{
trimmedFileName = drawing.FileName.Replace(".jpg", "");
}
else if (drawing.FileName.EndsWith("pdf"))
{
trimmedFileName = drawing.FileName.Replace(".pdf", "");
}
partDrawing.RevisionNumber = trimmedFileName;
partDrawing.Type = drawing.ContentType;
partDrawing.Length = drawing.ContentLength;
partDrawing.Content = tempFile;
return(partDrawing);
}
/// <summary>
/// convert part drawing to pdf
/// </summary>
/// <param name="drawing"></param>
/// <returns></returns>
public DrawingPdf ConvertToPdf(PartDrawing drawing)
{
DrawingPdf model = new DrawingPdf();
model.Content = drawing.Content;
model.Type = drawing.Type;
model.RevisionNumber = drawing.RevisionNumber;
return(model);
}
/// <summary>
/// convert part drawing to project part drawing
/// </summary>
/// <param name="drawing"></param>
/// <returns></returns>
public ProjectPartDrawing ConvertToDomain(PartDrawing drawing)
{
ProjectPartDrawing projectPartDrawing = new ProjectPartDrawing();
projectPartDrawing.RevisionNumber = drawing.RevisionNumber;
projectPartDrawing.Type = drawing.Type;
projectPartDrawing.Length = drawing.Length;
projectPartDrawing.Content = drawing.Content;
return(projectPartDrawing);
}
/// <summary>
/// convert project part drawing to part drawing
/// </summary>
/// <param name="projectPartDrawing"></param>
/// <returns></returns>
public PartDrawing ConvertToDomain(ProjectPartDrawing projectPartDrawing)
{
PartDrawing partDrawing = new PartDrawing();
partDrawing.RevisionNumber = projectPartDrawing.RevisionNumber;
partDrawing.Type = projectPartDrawing.Type;
partDrawing.Length = projectPartDrawing.Length;
partDrawing.Content = projectPartDrawing.Content;
partDrawing.IsLatest = projectPartDrawing.IsLatest;
partDrawing.IsMachined = projectPartDrawing.IsMachined;
partDrawing.IsRaw = projectPartDrawing.IsRaw;
return(partDrawing);
}
/// <summary>
/// get part drawing by id
/// </summary>
/// <param name="partDrawingId"></param>
/// <returns></returns>
public PartDrawing GetPartDrawing(Guid partDrawingId)
{
var drawing = new PartDrawing();
try
{
drawing = _db.PartDrawing.Find(partDrawingId);
}
catch (Exception ex)
{
logger.ErrorFormat("Error getting part drawing: {0} ", ex.ToString());
}
return(drawing);
}
/// <summary>
/// convert part drawing to view model
/// </summary>
/// <param name="drawing"></param>
/// <returns></returns>
public DrawingViewModel ConvertToView(PartDrawing drawing)
{
DrawingViewModel model = new DrawingViewModel();
model.DrawingId = drawing.PartDrawingId;
model.RevisionNumber = (!string.IsNullOrEmpty(drawing.RevisionNumber)) ? drawing.RevisionNumber : "N/A";
model.LastDate = drawing.ModifiedDate;
model.IsProject = false;
model.Type = drawing.Type;
model.Length = drawing.Length;
model.Content = drawing.Content;
model.IsActive = model.IsActive;
return(model);
}
