public ActionResult DeleteConfirmed(int id) { if (!(AspNetUsersRoles.IsUserInRole("Administrator", User.Identity.Name) || AspNetUsersRoles.IsUserInRole("Maestro", User.Identity.Name) || AspNetUsersRoles.IsUserInRole("Estudiante", User.Identity.Name))) { return(new HttpStatusCodeResult(HttpStatusCode.BadRequest)); } ViewBag.ControllerName = "tbNetVirtualResources"; tbNetVirtualResource tbNetVirtualResource = db.tbNetVirtualResource.Find(id); db.tbNetVirtualResource.Remove(tbNetVirtualResource); db.SaveChanges(); return(RedirectToAction("Index")); }
public ActionResult Edit([Bind(Include = "id,name,description,idCategory")] tbNetVirtualResource tbNetVirtualResource) { if (!(AspNetUsersRoles.IsUserInRole("Administrator", User.Identity.Name) || AspNetUsersRoles.IsUserInRole("Maestro", User.Identity.Name) || AspNetUsersRoles.IsUserInRole("Estudiante", User.Identity.Name))) { return(new HttpStatusCodeResult(HttpStatusCode.BadRequest)); } ViewBag.ControllerName = "tbNetVirtualResources"; Guid userid = new Guid(AspNetUsers.GetUserId(User.Identity.Name)); if (ModelState.IsValid) { var q = (from m in db.tbNetVirtualResource where m.id == tbNetVirtualResource.id select new { m.resource, m.JsonMetadata }).FirstOrDefault(); if (q != null) { tbNetVirtualResource.resource = q.resource; tbNetVirtualResource.JsonMetadata = q.JsonMetadata; } List <FileMetaData> mdfiles = JsonConvert.DeserializeObject <List <FileMetaData> >(tbNetVirtualResource.JsonMetadata); DateTime dn = System.DateTime.Now; foreach (string item in Request.Files) { HttpPostedFileBase file = Request.Files[item] as HttpPostedFileBase; int length = file.ContentLength; if (length > 0 && file != null) { byte[] buffer = new byte[length]; file.InputStream.Read(buffer, 0, length); PropertyInfo propInfo = typeof(tbNetVirtualResource).GetProperty(item); propInfo.SetValue(tbNetVirtualResource, buffer); FileMetaData fmd = mdfiles.Find(m => m.FileId == item); fmd.ModifiedOn = System.DateTime.Now; fmd.ContentType = file.ContentType; fmd.Size = length / 1024; } } tbNetVirtualResource.JsonMetadata = JsonConvert.SerializeObject(mdfiles); tbNetVirtualResource.idNetVirtualUser = userid; db.Entry(tbNetVirtualResource).State = EntityState.Modified; db.SaveChanges(); return(RedirectToAction("Index")); } ViewBag.idCategory = new SelectList(db.tbNetVirtualCategoryResource, "id", "name", tbNetVirtualResource.idCategory); return(View(tbNetVirtualResource)); }
// GET: tbNetVirtualResources/Details/5 public ActionResult Details(int?id) { if (!(AspNetUsersRoles.IsUserInRole("Administrator", User.Identity.Name) || AspNetUsersRoles.IsUserInRole("Maestro", User.Identity.Name) || AspNetUsersRoles.IsUserInRole("Estudiante", User.Identity.Name))) { return(new HttpStatusCodeResult(HttpStatusCode.BadRequest)); } ViewBag.ControllerName = "tbNetVirtualResources"; if (id == null) { return(new HttpStatusCodeResult(HttpStatusCode.BadRequest)); } tbNetVirtualResource tbNetVirtualResource = db.tbNetVirtualResource.Find(id); if (tbNetVirtualResource == null) { return(HttpNotFound()); } return(View(tbNetVirtualResource)); }
public ActionResult Create([Bind(Include = "name,description,idCategory")] tbNetVirtualResource tbNetVirtualResource) { if (!(AspNetUsersRoles.IsUserInRole("Administrator", User.Identity.Name) || AspNetUsersRoles.IsUserInRole("Maestro", User.Identity.Name) || AspNetUsersRoles.IsUserInRole("Estudiante", User.Identity.Name))) { return(new HttpStatusCodeResult(HttpStatusCode.BadRequest)); } ViewBag.ControllerName = "tbNetVirtualResources"; Guid userid = new Guid(AspNetUsers.GetUserId(User.Identity.Name)); if (ModelState.IsValid) { List <FileMetaData> mdfiles = new List <FileMetaData>(); DateTime dn = System.DateTime.Now; foreach (string item in Request.Files) { HttpPostedFileBase file = Request.Files[item] as HttpPostedFileBase; int length = file.ContentLength; if (length > 0 && file != null) { byte[] buffer = new byte[length]; file.InputStream.Read(buffer, 0, length); PropertyInfo propInfo = typeof(tbNetVirtualResource).GetProperty(item); propInfo.SetValue(tbNetVirtualResource, buffer); FileMetaData fmd = new FileMetaData() { FileId = item, CreatedOn = dn, ModifiedOn = dn, ContentType = file.ContentType, Size = length / 1024 }; mdfiles.Add(fmd); } } tbNetVirtualResource.JsonMetadata = JsonConvert.SerializeObject(mdfiles); tbNetVirtualResource.idNetVirtualUser = userid; db.tbNetVirtualResource.Add(tbNetVirtualResource); db.SaveChanges(); return(RedirectToAction("Index")); } ViewBag.idCategory = new SelectList(db.tbNetVirtualCategoryResource, "id", "name", tbNetVirtualResource.idCategory); return(View(tbNetVirtualResource)); }
public ActionResult DowloadFile(int?id, string FileId = "") { if (id == null) { return(new HttpStatusCodeResult(HttpStatusCode.BadRequest)); } tbNetVirtualResource tbNetVirtualResource = db.tbNetVirtualResource.Find(id); if (tbNetVirtualResource != null) { Type t = typeof(tbNetVirtualResource); PropertyInfo pi = t.GetProperty(FileId); byte[] file = (byte[])pi.GetValue(tbNetVirtualResource); List <FileMetaData> mdfiles = JsonConvert.DeserializeObject <List <FileMetaData> >(tbNetVirtualResource.JsonMetadata); string content_type = mdfiles.Where(m => m.FileId == FileId).Select(m => m.ContentType).First(); return(File(file, content_type)); } else { return(null); } }
// GET: tbNetVirtualResources/Edit/5 public ActionResult Edit(int?id) { if (!(AspNetUsersRoles.IsUserInRole("Administrator", User.Identity.Name) || AspNetUsersRoles.IsUserInRole("Maestro", User.Identity.Name) || AspNetUsersRoles.IsUserInRole("Estudiante", User.Identity.Name))) { return(new HttpStatusCodeResult(HttpStatusCode.BadRequest)); } ViewBag.ControllerName = "tbNetVirtualResources"; if (id == null) { return(new HttpStatusCodeResult(HttpStatusCode.BadRequest)); } tbNetVirtualResource tbNetVirtualResource = db.tbNetVirtualResource.Find(id); if (tbNetVirtualResource == null) { return(HttpNotFound()); } tbNetVirtualResource.resource = null; ViewBag.idCategory = new SelectList(db.tbNetVirtualCategoryResource, "id", "name", tbNetVirtualResource.idCategory); return(View(tbNetVirtualResource)); }