public string AddComponent(string editorID, long viewStamp, int x, int y)
{
try
{
AllowAccess();
SchemeDTO dto = new SchemeDTO();
if (CheckArguments(editorID, viewStamp, dto))
{
switch (Editor.PointerMode)
{
case Editor.PointerModes.Create:
dto.Success = Editor.CreateComponent(x, y);
break;
case Editor.PointerModes.Paste:
dto.Success = Editor.PasteFromClipboard(x, y);
break;
}
}
return(JsSerializer.Serialize(dto));
}
catch (Exception ex)
{
AppData.Log.WriteException(ex, Localization.UseRussian ?
"Ошибка при добавлении компонента на схему" :
"Error adding component to the scheme");
return(JsSerializer.GetErrorJson(ex));
}
}
public string GetLoadErrors(int viewID, long viewStamp)
{
try
{
UserRights userRights;
AppData.CheckLoggedOn(out userRights);
SchemeView schemeView = GetSchemeView(viewID, userRights);
SchemeDTO dto = new SchemeDTO();
dto.ViewStamp = schemeView.Stamp;
if (SchemeUtils.ViewStampsMatched(viewStamp, schemeView.Stamp))
{
dto.Data = schemeView.LoadErrors.ToArray();
}
return(JsSerializer.Serialize(dto));
}
catch (Exception ex)
{
AppData.Log.WriteException(ex, Localization.UseRussian ?
"Ошибка при получении ошибок при загрузке схемы с ид.={0}" :
"Error getting loading errors of the scheme with ID={0}", viewID);
return(GetErrorDtoJs(ex));
}
}
public string GetLoadErrors(string editorID, long viewStamp)
{
try
{
AllowAccess();
SchemeDTO dto = new SchemeDTO();
if (CheckArguments(editorID, viewStamp, dto))
{
lock (Editor.SchemeView.SyncRoot)
{
dto.Data = Editor.SchemeView.LoadErrors.ToArray();
}
}
return(JsSerializer.Serialize(dto));
}
catch (Exception ex)
{
AppData.Log.WriteException(ex, Localization.UseRussian ?
"Ошибка при получении ошибок при загрузке схемы" :
"Error getting loading errors of the scheme");
return(JsSerializer.GetErrorJson(ex));
}
}
public ActionResult EditScheme(int schemeId)
{
SchemeDTO dto = QuestionnaireAdminBusinessManager.Instance.LoadScheme(schemeId);
if (dto != null)
{
return(View(dto));
}
else
{
throw new HttpException("Could not load scheme id " + schemeId.ToString());
}
}
public string MoveResize(string editorID, long viewStamp, int dx, int dy, int w, int h)
{
try
{
AllowAccess();
SchemeDTO dto = new SchemeDTO();
if (CheckArguments(editorID, viewStamp, dto))
{
Editor.MoveResizeSelected(dx, dy, w, h, false);
}
return(JsSerializer.Serialize(dto));
}
catch (Exception ex)
{
AppData.Log.WriteException(ex, Localization.UseRussian ?
"Ошибка при перемещении и изменении размера выбранных компонентов схемы" :
"Error moving and resizing selected scheme components");
return(JsSerializer.GetErrorJson(ex));
}
}
public ActionResult EditScheme(SchemeDTO dto, int schemeId)
{
if (ModelState.IsValid)
{
SchemeDTO existingSchemeDTO = QuestionnaireAdminBusinessManager.Instance.LoadScheme(dto.Code);
if (existingSchemeDTO != null && existingSchemeDTO.SchemeID != dto.SchemeID)
{
//duplicate scheme code
ModelState.AddModelError("Code", "Code already in use, please enter a different code");
return(View(dto));
}
else
{
QuestionnaireAdminBusinessManager.Instance.SaveScheme(dto);
return(RedirectToAction("Scheme", new { schemeId = schemeId }));
}
}
else
{
return(View(dto));
}
}
/// <summary>
/// Проверить аргументы метода сервиса
/// </summary>
private bool CheckArguments(string editorID, long viewStamp, SchemeDTO dto)
{
if (editorID == Editor.EditorID)
{
SchemeView schemeView = Editor.SchemeView;
if (schemeView != null)
{
dto.ViewStamp = schemeView.Stamp;
if (SchemeUtils.ViewStampsMatched(viewStamp, schemeView.Stamp))
{
return(true);
}
}
}
else
{
dto.EditorUnknown = true;
}
return(false);
}
public string FormAction(string editorID, long viewStamp, string action)
{
try
{
AllowAccess();
SchemeDTO dto = new SchemeDTO();
if (CheckArguments(editorID, viewStamp, dto) &&
Enum.TryParse(action, true, out FormAction formAction))
{
AppData.MainForm.PerformAction(formAction);
}
return(JsSerializer.Serialize(dto));
}
catch (Exception ex)
{
AppData.Log.WriteException(ex, Localization.UseRussian ?
"Ошибка при выполнении действия главной формы" :
"Error performing action of the main form");
return(JsSerializer.GetErrorJson(ex));
}
}
public string ChangeSelection(string editorID, long viewStamp, string action, int componentID)
{
try
{
AllowAccess();
SchemeDTO dto = new SchemeDTO();
if (CheckArguments(editorID, viewStamp, dto) &&
Enum.TryParse(action, true, out SelectAction selectAction))
{
Editor.PerformSelectAction(selectAction, componentID);
}
return(JsSerializer.Serialize(dto));
}
catch (Exception ex)
{
AppData.Log.WriteException(ex, Localization.UseRussian ?
"Ошибка при изменении выбора компонентов схемы" :
"Error changing scheme component selection");
return(JsSerializer.GetErrorJson(ex));
}
}
public ActionResult DeleteScheme(int schemeId, SchemeDTO dto)
{
QuestionnaireAdminBusinessManager.Instance.DeleteScheme(schemeId);
return(RedirectToAction("SchemeDeleted"));
}
public SchemeDTO SaveScheme(SchemeDTO dto)
{
return(QuestionnaireAdminDataManager.Instance.SaveScheme(dto));
}