private void GetPlugins(Action <List <string> > callback)
{
ptv.LogInfo("GetPlugins");
var QEplugintracelog = new QueryExpression("plugintracelog");
QEplugintracelog.Distinct = true;
QEplugintracelog.ColumnSet.AddColumns("typename");
var asyncinfo = new WorkAsyncInfo()
{
Message = "Loading plugin types",
Work = (a, args) =>
{
args.Result = ptv.Service.RetrieveMultiple(QEplugintracelog);
},
PostWorkCallBack = (args) =>
{
if (args.Error != null)
{
ptv.LogError("GetPlugins: {0}", args.Error.Message);
callback(new List <string>());
}
else if (args.Result is EntityCollection)
{
var entities = ((EntityCollection)args.Result).Entities;
var plugins = entities.Where(e => e.Attributes.Contains("typename")).Select(e => e.Attributes["typename"].ToString()).ToList();
ptv.LogInfo("GetPlugins = {0}", plugins.Count);
callback(plugins);
}
}
};
ptv.WorkAsync(asyncinfo);
}
private Task Delete(ExecuteMultipleRequest batch)
{
return(new Task(() =>
{
try
{
ptv.SendStatusMessage($"Deleting {batch.Requests.Count} log records...");
ptv.Service.Execute(batch);
}
catch (Exception ex)
{
// Hiding exception if something will go wrong
ptv.LogError("Fatal error at Delete(batch):\n{0}", ex.Message);
}
finally
{
ptv.SendStatusMessage("");
}
}));
}