public async Task <(bool, string)> ValidateCreate(JObject term, JObject taxonomy)
{
if (!term.ContainsKey("PageLocation"))
{
return(true, string.Empty);
}
string url = _taxonomyHelper.BuildTermUrl(term, taxonomy);
//TODO: check whether or not we only care about published pages, but I think we care about both
IEnumerable <ContentItem> contentItems = await _session.Query <ContentItem, PageLocationPartIndex>().ListAsync();
foreach (var contentItem in contentItems)
{
ContentItem?draftContentItem = await _contentManager.GetAsync(contentItem.ContentItemId, VersionOptions.Draft);
ContentItem?publishedContentItem = await _contentManager.GetAsync(contentItem.ContentItemId, VersionOptions.Published);
//TODO: use nameof, but doing so would introduce a circular dependency between the page location and taxonomies projects
string?draftUrl = ((string?)draftContentItem?.Content.PageLocationPart.FullUrl)?.Trim('/') ?? null;
string?pubUrl = ((string?)publishedContentItem?.Content.PageLocationPart.FullUrl)?.Trim('/') ?? null;
string[]? draftRedirectLocations = draftContentItem?.Content.PageLocationPart.RedirectLocations?.ToObject <string?>()?.Split("\r\n");
string[]? publishedRedirectLocations = publishedContentItem?.Content.PageLocationPart.RedirectLocations?.ToObject <string?>()?.Split("\r\n");
if ((draftUrl?.Equals(url, StringComparison.OrdinalIgnoreCase) ?? false) || (pubUrl?.Equals(url, StringComparison.OrdinalIgnoreCase) ?? false))
{
return(false, $"The generated URL for '{term["DisplayText"]}' has already been used as a {draftContentItem?.ContentType.CamelFriendly() ?? publishedContentItem!.ContentType.CamelFriendly()} URL.");
}
if ((draftRedirectLocations?.Any(x => x.Trim('/').Equals(url, StringComparison.OrdinalIgnoreCase)) ?? false) || (publishedRedirectLocations?.Any(x => x.Trim('/').Equals(url, StringComparison.OrdinalIgnoreCase)) ?? false))
{
return(false, $"The generated URL for '{term["DisplayText"]}' has already been used as a {draftContentItem?.ContentType.CamelFriendly() ?? publishedContentItem!.ContentType.CamelFriendly()} Redirect Location");
}
}
return(true, string.Empty);
}
