ActionResult RunAction(Action action, Framework.Core.Entities.User userToRunAs, string currentPageName, string submittedPageNames, bool back, AuthorisedAction auth = null)
{
MultiPageAction.Page givenPage = null;
model = new ActionViewModel(HasAccessToNewActions);
model.Action = action;
if (action is MultiPageAction)
{
givenPage = PrepareMultipageAction(action, userToRunAs, currentPageName, submittedPageNames, back, model);
}
else if (Request.HttpMethod == "POST")
{
SetPostValues(action, action.Fields);
}
if (Request.HttpMethod == "POST")
{
action.BeforeRun(true);
if (!action.AccessibleTo(userToRunAs, DbContext) && !(action is Login))
{
Response.Redirect(Url.Action("MainPage", "LandingPage") + "?ReturnUrl=" + Request.Url);
}
return(HandlePostAction(action, userToRunAs, back, givenPage, model, auth));
}
else
{
SetGetParams(action);
action.BeforeRun(false);
if (!action.AccessibleTo(userToRunAs, DbContext) && !(action is Login))
{
Response.Redirect(Url.Action("MainPage", "LandingPage") + "?ReturnUrl=" + Request.Url);
}
if (action.Fields.Count() == 0)
{
if (action.RedirectLocation != null && action.RedirectLocation is RedirectToURL)
{
Response.Redirect((action.RedirectLocation as RedirectToURL).Url);
}
return(View(EmptyActionViewPathPrefix, model));
}
else
{
return(View(ActionViewPathPrefix, model)); // method was not post
}
}
}
private ActionResult HandlePostAction(Action action, Framework.Core.Entities.User userToRunAs, bool back, MultiPageAction.Page givenPage, ActionViewModel model, AuthorisedAction auth)
{
if (back)
{
model.SubmittedPages.Remove(model.SubmittedPages.FirstOrDefault(p => (p is MultiPageAction.CustomPage && model.Page is MultiPageAction.CustomPage) ? (p as MultiPageAction.CustomPage).Identifier == (model.Page as MultiPageAction.CustomPage).Identifier : p.GetType() == model.Page.GetType()));
return(View(ActionViewPathPrefix, model));
}
else
{
MultiPageAction.Page nextPage = null;
if (model.IsMultiPage)
{
nextPage = model.MultiPageAction.Validate(givenPage);
}
else
{
action.Validate();
}
if (action.IsValid)
{
if (action is MultiPageAction)
{
if (nextPage == null)
{
return(RunActionAndRedirect(action, auth));
}
else
{
return(View(ActionViewPathPrefix, model.AdvanceToPage(nextPage)));
}
}
else
{
return(RunActionAndRedirect(action, auth));
}
}
else
{
return(View(ActionViewPathPrefix, model));
}
}
}
private MultiPageAction.Page PrepareMultipageAction(Action action, Framework.Core.Entities.User userToRunAs, string currentPageName, string submittedPageNames, bool back, ActionViewModel model)
{
var multipageAction = (MultiPageAction)action;
model.Page = currentPageName == null?multipageAction.GetFirstPage() : multipageAction.PageByName(currentPageName);
var givenPage = model.Page;
if (Request.HttpMethod == "POST")
{
SetPostValues(multipageAction, action.Fields);
}
if (submittedPageNames != null && submittedPageNames.Length >= 1)
{
model.SubmittedPages = submittedPageNames.Split(',').ToList().Select(p => multipageAction.PageByName(p)).ToList();
}
model.Page = back ? model.SubmittedPages.Last() : givenPage;
model.IsMultiPage = true;
model.MultiPageAction = multipageAction;
return(givenPage);
}
