public Task BindModelAsync(ModelBindingContext bindingContext)
{
if (bindingContext == null)
{
throw new ArgumentNullException(nameof(bindingContext));
}
NoteOrContent noteOrContent = new NoteOrContent()
{
NotebookId = bindingContext.ValueProvider.GetValue("NotebookId").FirstOrDefault().ToLongByHex(),
NoteId = bindingContext.ValueProvider.GetValue("NoteId").FirstOrDefault().ToLongByHex(),
UserId = bindingContext.ValueProvider.GetValue("UserId").FirstOrDefault().ToLongByHex(),
Title = bindingContext.ValueProvider.GetValue("Title").FirstOrDefault(),
Desc = bindingContext.ValueProvider.GetValue("Desc").FirstOrDefault(),
Src = bindingContext.ValueProvider.GetValue("Src").FirstOrDefault(),
ImgSrc = bindingContext.ValueProvider.GetValue("ImgSrc").FirstOrDefault(),
Tags = bindingContext.ValueProvider.GetValue("Tags").FirstOrDefault(),
Content = bindingContext.ValueProvider.GetValue("Content").FirstOrDefault(),
Abstract = bindingContext.ValueProvider.GetValue("Abstract").FirstOrDefault(),
IsNew = bindingContext.ValueProvider.GetValue("IsNew").FirstOrDefault().ToBool(),
IsMarkdown = bindingContext.ValueProvider.GetValue("IsMarkdown").FirstOrDefault().ToBool(),
FromUserId = bindingContext.ValueProvider.GetValue("FromUserId").FirstOrDefault().ToLongByHex(),
IsBlog = bindingContext.ValueProvider.GetValue("IsBlog").FirstOrDefault().ToBool()
};
var IsNew = bindingContext.ValueProvider.GetValue("IsNew").FirstOrDefault();
bindingContext.Result = ModelBindingResult.Success(noteOrContent);
return(Task.CompletedTask);
}
public async Task <JsonResult> UpdateNoteOrContent([ModelBinder(BinderType = typeof(NoteOrContentModelBinder))] NoteOrContent noteOrContent)
{
var userid = GetUserIdBySession();
var oldNote = noteService.GetNoteById(noteOrContent.NoteId);
// 新添加note
if (noteOrContent.IsNew.IsValidTrue() && oldNote == null)
{
var userId = GetUserIdBySession();
// 为共享新建?
if (noteOrContent.FromUserId != null)
{
userId = noteOrContent.FromUserId;
}
//todo:IsBlog.Value 缺陷 空指针异常
var note = new Note()
{
UserId = userId,
NoteId = noteOrContent.NoteId,
NotebookId = noteOrContent.NotebookId,
Title = noteOrContent.Title,
Src = noteOrContent.Src,
Tags = noteOrContent.Tags.ToTagsArray(),
Desc = noteOrContent.Desc,
ImgSrc = noteOrContent.ImgSrc,
IsBlog = noteOrContent.IsBlog.GetValueOrDefault(),
IsMarkdown = noteOrContent.IsMarkdown.GetValueOrDefault()
};
var noteContent = new NoteContent()
{
UserId = userId,
IsBlog = note.IsBlog,
Content = noteOrContent.Content,
Abstract = noteOrContent.Abstract
};
note = noteService.AddNoteAndContentForController(note, noteContent, userid);
return(Json(note, MyJsonConvert.GetLeanoteOptions()));
}
var noteUpdate = new Note();
var needUpdateNote = false;
if (noteOrContent.Desc.IsValid())
{
needUpdateNote = true;
noteUpdate.Desc = noteOrContent.Desc;
}
if (noteOrContent.Title.IsValid())
{
needUpdateNote = true;
noteUpdate.Title = noteOrContent.Title;
}
if (noteOrContent.ImgSrc.IsValid())
{
needUpdateNote = true;
noteUpdate.ImgSrc = noteOrContent.ImgSrc;
}
if (noteOrContent.Tags.IsValid())
{
needUpdateNote = true;
noteUpdate.Tags = noteOrContent.Tags.ToTagsArray();
}
// web端不控制
if (needUpdateNote)
{
noteService.UpdateNote(userid, noteOrContent.NoteId, noteUpdate, -1);
}
if (noteOrContent.Content.IsValid())
{
noteContentService.UpdateNoteContent(userid, noteOrContent.NoteId, noteOrContent.Content, noteOrContent.Abstract, needUpdateNote, -1, DateTime.Now);
}
return(Json(true));
}
