public ActionResult ImportPOST()
{
if (!Services.Authorizer.Authorize(Permissions.Import, T("Not allowed to import.")))
{
return(new HttpUnauthorizedResult());
}
var actions = _importActions.OrderByDescending(x => x.Priority).ToList();
var viewModel = new ImportViewModel {
Actions = actions.Select(x => new ImportActionViewModel {
Editor = x.UpdateEditor(Services.New, this)
}).Where(x => x != null).ToList()
};
if (!ModelState.IsValid)
{
return(View(viewModel));
}
var context = new ImportActionContext();
var executionId = _importExportService.Import(context, actions);
return(!String.IsNullOrEmpty(executionId)
? RedirectToAction("ImportResult", new { executionId = context.ExecutionId })
: RedirectToAction("Import"));
}
public string Import(ImportActionContext context, IEnumerable <IImportAction> actions = null)
{
foreach (var action in actions ?? _importActions)
{
action.Execute(context);
}
return(context.ExecutionId);
}
public static string Import(this IImportExportService service, string recipeText)
{
var context = new ImportActionContext {
RecipeDocument = XDocument.Parse(recipeText, LoadOptions.PreserveWhitespace)
};
service.Import(context);
return(context.ExecutionId);
}
public override void Execute(ImportActionContext context)
{
var recipeDocument = context.RecipeDocument ?? RecipeDocument;
if (recipeDocument == null)
{
return;
}
// Give each execution step a chance to augment the recipe step before it will be scheduled.
PrepareRecipe(recipeDocument);
// Sets the request timeout to a configurable amount of seconds to give enough time to execute custom recipes.
if (_orchardServices.WorkContext.HttpContext != null)
{
_orchardServices.WorkContext.HttpContext.Server.ScriptTimeout = RecipeExecutionTimeout;
}
// Suspend background task execution.
_sweepGenerator.Terminate();
// Import or setup using the specified recipe.
var executionId = ResetSite ? Setup(recipeDocument) : ExecuteRecipe(recipeDocument);
if (executionId == null)
{
_orchardServices.Notifier.Warning(T("The recipe contained no steps. No work was scheduled."));
_sweepGenerator.Activate();
return;
}
// Resume background tasks once import/setup completes.
var recipe = _recipeParser.ParseRecipe(recipeDocument);
var activateSweepGeneratorStep = new RecipeStep(Guid.NewGuid().ToString("N"), recipe.Name, "ActivateSweepGenerator", new XElement("ActivateSweepGenerator"));
_recipeStepQueue.Enqueue(executionId, activateSweepGeneratorStep);
_recipeStepResultRepository.Create(new RecipeStepResultRecord {
ExecutionId = executionId,
RecipeName = recipe.Name,
StepId = activateSweepGeneratorStep.Id,
StepName = activateSweepGeneratorStep.Name
});
context.ExecutionId = executionId;
context.RecipeDocument = recipeDocument;
}
public abstract void Execute(ImportActionContext context);
