private bool MissingFieldHelper(Process process, PipelineConfigurationPart part, string format, IDictionary <string, string> parameters)
{
if (process.Entities.Any(e => !e.Fields.Any(f => f.Input)))
{
var schemaHelper = _orchardServices.WorkContext.Resolve <ISchemaHelper>();
if (schemaHelper.Help(process))
{
// remove this stuff before serialization
// todo: get clean, unmodified, and unvalidated configuration to to add fields to and serialize
// because below won't work in all cases (i.e. producer transforms...)
foreach (var entity in process.Entities)
{
entity.Fields.RemoveAll(f => f.System);
}
foreach (var field in process.GetAllFields().Where(f => !string.IsNullOrEmpty(f.T)))
{
field.T = string.Empty;
}
if (part.EditorMode == format)
{
process.Load(process.Serialize(), parameters);
}
else
{
var cfg = process.Serialize();
process = _processService.Resolve(part, format, format);
process.Load(cfg);
}
return(true);
}
}
return(false);
}
public ActionResult Index(int id)
{
var timer = new Stopwatch();
timer.Start();
var process = new Process {
Name = "Report"
};
var part = _orchardServices.ContentManager.Get(id).As <PipelineConfigurationPart>();
if (part == null)
{
process.Name = "Not Found";
}
else
{
var user = _orchardServices.WorkContext.CurrentUser == null ? "Anonymous" : _orchardServices.WorkContext.CurrentUser.UserName ?? "Anonymous";
if (_orchardServices.Authorizer.Authorize(Permissions.ViewContent, part))
{
process = _processService.Resolve(part);
var parameters = Common.GetParameters(Request, _orchardServices, _secureFileService);
if (part.NeedsInputFile && Convert.ToInt32(parameters[Common.InputFileIdName]) == 0)
{
_orchardServices.Notifier.Add(NotifyType.Error, T("This transformalize expects a file."));
process.Name = "File Not Found";
}
GetStickyParameters(part.Id, parameters);
process.Load(part.Configuration, parameters);
process.Mode = "report";
process.ReadOnly = true; // force reporting to omit system fields
SetStickyParameters(part.Id, process.Parameters);
// secure actions
var actions = process.Actions.Where(a => !a.Before && !a.After && !a.Description.StartsWith("Batch", StringComparison.OrdinalIgnoreCase));
foreach (var action in actions)
{
var p = _orchardServices.ContentManager.Get(action.Id);
if (!_orchardServices.Authorizer.Authorize(Permissions.ViewContent, p))
{
action.Description = "BatchUnauthorized";
}
}
var sizes = new List <int>();
sizes.AddRange(part.Sizes(part.PageSizes));
var stickySize = GetStickyParameter(part.Id, "size", () => sizes.Min());
Common.SetPageSize(process, parameters, sizes.Min(), stickySize, sizes.Max());
if (Request["sort"] != null)
{
_sortService.AddSortToEntity(process.Entities.First(), Request["sort"]);
}
if (process.Errors().Any())
{
foreach (var error in process.Errors())
{
_orchardServices.Notifier.Add(NotifyType.Error, T(error));
}
}
else
{
if (process.Entities.Any(e => !e.Fields.Any(f => f.Input)))
{
_orchardServices.WorkContext.Resolve <ISchemaHelper>().Help(process);
}
if (part.ReportRowClassField != string.Empty || part.ReportRowStyleField != string.Empty)
{
var fieldAliases = new HashSet <string>(process.GetAllFields().Select(f => f.Alias));
if (part.ReportRowClassField != string.Empty && !fieldAliases.Contains(part.ReportRowClassField))
{
_orchardServices.Notifier.Error(T("Can not find report row class field {0}", part.ReportRowClassField));
return(View(new ReportViewModel(process, part)));
}
if (part.ReportRowStyleField != string.Empty && !fieldAliases.Contains(part.ReportRowStyleField))
{
_orchardServices.Notifier.Error(T("Can not find report row style field {0}", part.ReportRowStyleField));
return(View(new ReportViewModel(process, part)));
}
}
if (!process.Errors().Any())
{
if (IsMissingRequiredParameters(process.Parameters, _orchardServices.Notifier))
{
return(View(new ReportViewModel(process, part)));
}
var runner = _orchardServices.WorkContext.Resolve <IRunTimeExecute>();
try {
runner.Execute(process);
process.Request = "Run";
process.Time = timer.ElapsedMilliseconds;
if (process.Errors().Any())
{
foreach (var error in process.Errors())
{
_orchardServices.Notifier.Add(NotifyType.Error, T(error));
}
process.Status = 500;
process.Message = "There are errors in the pipeline. See log.";
}
else
{
process.Status = 200;
process.Message = "Ok";
}
} catch (Exception ex) {
Logger.Error(ex, ex.Message);
_orchardServices.Notifier.Error(T(ex.Message));
}
}
}
}
else
{
_orchardServices.Notifier.Warning(user == "Anonymous" ? T("Sorry. Anonymous users do not have permission to view this report. You may need to login.") : T("Sorry {0}. You do not have permission to view this report.", user));
}
}
return(View(new ReportViewModel(process, part)));
}