private string GetNewUrl(MoveWebpageModel model, Webpage parent, Webpage page, Webpage immediateParent,
MoveWebpageChangedPageModel parentModel)
{
if (!model.UpdateUrls)
{
return(page.UrlSegment);
}
if (immediateParent == null)
{
return(_webpageUrlService.Suggest(parent, new SuggestParams
{
DocumentType = page.DocumentType,
PageName = page.Name,
Template = page.PageTemplate?.Id,
UseHierarchy = true,
WebpageId = page.Id
}));
}
return(_webpageUrlService.Suggest(immediateParent,
new SuggestParams
{
DocumentType = page.DocumentType,
PageName = $"{parentModel.NewUrl}/{page.Name}",
Template = page.PageTemplate?.Id,
UseHierarchy = false,
WebpageId = page.Id
}));
}
public MoveWebpageResult Confirm(MoveWebpageModel model)
{
var confirmationModel = GetConfirmationModel(model);
var success = SetParent(confirmationModel.Webpage, confirmationModel.Parent);
if (!success)
{
return(new MoveWebpageResult
{
Success = false,
Message = _resourceProvider.GetValue("There was an issue setting the parent to the new value")
});
}
success = _createUpdateUrlBatch.CreateBatch(confirmationModel);
return(new MoveWebpageResult
{
Success = success,
Message = _resourceProvider.GetValue(success
? "The page has been moved successfully"
: "There was an issue creating the batch to update the page URLs")
});
}
private List <MoveWebpageChangedPageModel> GetChangedPages(MoveWebpageModel model, Webpage webpage, Webpage parent)
{
var webpageHierarchy = GetWebpageHierarchy(webpage).ToList();
var parentActivePages = (parent?.ActivePages.Reverse() ?? Enumerable.Empty <Webpage>()).ToList();
List <MoveWebpageChangedPageModel> models = new List <MoveWebpageChangedPageModel>();
foreach (var page in webpageHierarchy)
{
var activePages = page.ActivePages.ToList();
var indexOf = activePages.IndexOf(webpage);
var childActivePages = activePages.Take(indexOf + 1).ToList();
activePages.Reverse();
var immediateParent = childActivePages.ElementAtOrDefault(1);
childActivePages.Reverse();
var newUrl = GetNewUrl(model, parent, page, immediateParent, models.FirstOrDefault(x => x.Id == immediateParent?.Id));
models.Add(new MoveWebpageChangedPageModel
{
Id = page.Id,
ParentId = immediateParent?.Id,
OldUrl = page.UrlSegment,
NewUrl = newUrl,
OldHierarchy = GetHierarchy(activePages),
NewHierarchy = GetHierarchy(parentActivePages.Concat(childActivePages))
});
}
return(models);
}
public RedirectToRouteResult Index(MoveWebpageModel model)
{
var validationResult = _moveWebpageAdminService.Validate(model);
if (!validationResult.Success)
{
TempData.ErrorMessages().Add(validationResult.Message);
return(RedirectToAction("Index", new { id = model.Id }));
}
return(RedirectToAction("Confirm", model));
}
public MoveWebpageConfirmationModel GetConfirmationModel(MoveWebpageModel model)
{
var webpage = GetWebpage(model);
var parent = GetParent(model);
return(new MoveWebpageConfirmationModel
{
Webpage = webpage,
Parent = parent,
ChangedPages = GetChangedPages(model, webpage, parent)
});
}
public RedirectToRouteResult Confirm_POST(MoveWebpageModel model)
{
var validationResult = _moveWebpageAdminService.Validate(model);
if (!validationResult.Success)
{
TempData.ErrorMessages().Add(validationResult.Message);
return(RedirectToAction("Index", new { model.Id }));
}
var confirmResult = _moveWebpageAdminService.Confirm(model);
if (!confirmResult.Success)
{
TempData.ErrorMessages().Add(confirmResult.Message);
return(RedirectToAction("Index", new { model.Id }));
}
TempData.SuccessMessages().Add(confirmResult.Message);
return(RedirectToAction("Edit", "Webpage", new { model.Id }));
}
public MoveWebpageResult Validate(MoveWebpageModel moveWebpageModel)
{
var webpage = GetWebpage(moveWebpageModel);
var parent = GetParent(moveWebpageModel);
if (parent == webpage.Parent.Unproxy())
{
return(new MoveWebpageResult
{
Success = false,
Message = _resourceProvider.GetValue("The webpage already has this parent")
});
}
var validParentWebpages = GetValidParentWebpages(webpage);
var valid = parent == null?IsRootAllowed(webpage) : validParentWebpages.Contains(parent);
return(new MoveWebpageResult
{
Success = valid,
Message = valid ? string.Empty : _resourceProvider.GetValue("Sorry, but you can't select that as a parent for this page.")
});
}
private Webpage GetWebpage(MoveWebpageModel moveWebpageModel)
{
return(_webpageRepository.Get(moveWebpageModel.Id));
}
private Webpage GetParent(MoveWebpageModel moveWebpageModel)
{
return(moveWebpageModel.ParentId.HasValue
? _webpageRepository.Get(moveWebpageModel.ParentId.Value)
: null);
}
public ViewResult Confirm(MoveWebpageModel model)
{
ViewData["confirmation-model"] = _moveWebpageAdminService.GetConfirmationModel(model);
return(View(model));
}
