private void LoadView(int?id, string localDate)
{
ViewID = id ?? userContext.Views.GetFirstViewID() ?? 0;
if (viewLoader.GetView(ViewID, out tableView, out string errMsg))
{
TableOptions tableOptions = GetTableOptions();
ArchiveBit = webContext.ConfigDatabase.FindArchiveBit(
tableOptions.ArchiveCode, Data.Const.ArchiveBit.Hourly);
ChartArgs = new HtmlString(tableOptions.ChartArgs);
DateTime selectedDate = DateTime.TryParse(localDate, out DateTime dateTime)
? dateTime.Date
: userContext.ConvertTimeFromUtc(DateTime.UtcNow).Date;
LocalDate = selectedDate.ToString(WebUtils.InputDateFormat);
InitColumnMetas(selectedDate, tableOptions.Period);
}
else
{
ErrorMessage = errMsg;
}
ViewData["Title"] = tableView == null
? string.Format(PluginPhrases.TableViewTitle, ViewID)
: tableView.Title;
}
public IActionResult PrintEventsByView(int viewID)
{
if (!viewLoader.GetView(viewID, out ViewBase view, out string errMsg))
{
throw new ScadaException(errMsg);
}
return(File(
PrintEvents(view, out DateTime generateTime),
MediaTypeNames.Application.Octet,
ReportUtils.BuildFileName("Events", generateTime, OutputFormat.Xml2003)));
}
/// <summary>
/// Получить свойства документа схемы.
/// </summary>
public Dto <DocumentPacket> GetSchemeDoc(int viewID, long viewStamp)
{
try
{
if (viewLoader.GetView(viewID, out SchemeView schemeView, out string errMsg))
{
DocumentPacket documentPacket = new(schemeView);
documentPacket.FillCnlProps(webContext.ConfigDatabase);
return(Dto <DocumentPacket> .Success(documentPacket));
}
else
{
return(Dto <DocumentPacket> .Fail(errMsg));
}
}
public void OnGet(int?id)
{
int viewID = id ?? userContext.Views.GetFirstViewID() ?? 0;
if (viewLoader.GetView(viewID, out WebPageView webPageView, out string errMsg))
{
ViewData["Title"] = webPageView.Title;
if (string.IsNullOrEmpty(webPageView.ViewEntity.Args))
{
ErrorMessage = dict.UrlIsEmpty;
}
else
{
RedirectUrl = new HtmlString(webPageView.ViewEntity.Args);
}
}
/// <summary>
/// Gets the current data by view.
/// </summary>
/// <remarks>Loads the specified view if it is not in the cache.</remarks>
public Dto <CurData> GetCurDataByView(int viewID, long cnlListID)
{
try
{
if (viewLoader.GetView(viewID, out ViewBase view, out string errMsg))
{
CurData curData = memoryCache.GetOrCreate(PluginUtils.GetCacheKey("CurData", viewID), entry =>
{
entry.SetAbsoluteExpiration(DataCacheExpiration);
return(RequestCurData(view.CnlNumList, cnlListID, true));
});
return(Dto <CurData> .Success(curData));
}
else
{
return(Dto <CurData> .Fail(errMsg));
}
}