public ActionResult Create([Bind(Include = "Id,Title,Description")] Board board)
{
board.User = GetUser();
if (ModelState.IsValid)
{
db.Board.Add(board);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(board));
}
public JsonResult DeleteFile(int id)
{
var entity = _context.FileMgmt.FirstOrDefault(x => x.Id == id);
if (entity == null)
{
return(Json(new { code = 1, msg = "数据不存在" }));
}
string webRootPath = _hostingEnvironment.WebRootPath;
string filePath = webRootPath + entity.Url;
if (System.IO.File.Exists(filePath))
{
System.IO.File.Delete(filePath);
}
_context.FileMgmt.Remove(entity);
_context.SaveChanges();
return(Json(new { code = 0 }));
}
