private Task BuildEditViewModel(WorkDocumentPartEditViewModel vm, WorkDocumentPart part, WorkDocumentPartSettings settings)
{
// var settings = GetWorkDocumentPartSettings(part);
// vm.ContentItem = part.ContentItem;
vm.DocumentStyleProvider = GetDocumentStyleProvider(settings);
vm.WorkDocumentPart = part;
vm.Body = part.Body;
vm.PartSettings = settings;
return(Task.CompletedTask);
}
public override async Task <IDisplayResult> UpdateAsync(WorkDocumentPart model, IUpdateModel updater, UpdatePartEditorContext context)
{
var vm = new WorkDocumentPartEditViewModel();
if (await updater.TryUpdateModelAsync(vm, Prefix, t => t.Body, t => t.Paths))
{
// Deserializing an empty string doesn't return an array
var items = string.IsNullOrWhiteSpace(vm.Paths) ? new List <EditMediaFieldItemInfo>() : JsonConvert.DeserializeObject <EditMediaFieldItemInfo[]>(vm.Paths).ToList();
if (items.Any())
{
try
{
await _attachedMediaToContentItemService.HandleFilesOnContentPartUpdateAsync(items, model.ContentItem);
//replace body temp file paths with new folder paths
//because froala encodes url paths to avoid xss must decode first before finding and replacing paths
var decodedHtml = HttpUtility.UrlDecode(vm.Body);
foreach (var mediaFieldItemInfo in items)
{
if (!String.IsNullOrEmpty(mediaFieldItemInfo.NewPath))
{
// vm.Body= vm.Body.Replace(mediaFieldItemInfo.Path, mediaFieldItemInfo.NewPath);
decodedHtml = decodedHtml?.Replace(mediaFieldItemInfo.Path, mediaFieldItemInfo.NewPath);
}
}
//set back html to viewmodel
vm.Body = decodedHtml;
}
catch (Exception e)
{
updater.ModelState.AddModelError(Prefix, S["{0}: There was an error handling the files.", context.TypePartDefinition.DisplayName()]);
_logger.LogError(e, "Error handling attached media files for field '{Field}'", context.TypePartDefinition.DisplayName());
}
}
model.Body = HttpUtility.HtmlDecode(vm.Body); //need this for liquidtemplatemanager which requires html in decoded format
}
;
return(Edit(model, context));
}