/* * returns course details - Main course page * Uses CourseViewModel */ public async Task<ActionResult> Details(Int32? id, String join = null) { if (id != null) { Course course = await appContext.Courses.FindAsync(id); if (course != null) { ViewBag.Join = join; await CourseHelper.InitializeCourseDetailsComponentsAsync(course, appContext); CourseViewModel cVm = new CourseViewModel { CourseElement = course, Tags = course.CourseTags }; return View(cVm); } } return RedirectToAction("Index"); }
public async Task<ActionResult> Create() { if (TempData["error"] != null) ViewBag.ErrorMessage = TempData["error"]; CourseViewModel cVm = new CourseViewModel { CourseElement = TempData["course"] != null ? TempData["course"] as Course : new Course(), Tags = await appContext.CourseTags.ToArrayAsync() }; return View(cVm); }
public async Task<ActionResult> Edit(Int32? id) { if (id != null) { Course course = await appContext.Courses.FindAsync(id); if (course != null) { CourseViewModel cVm = new CourseViewModel { Tags = await appContext.CourseTags.ToArrayAsync(), CourseElement = course }; return View(cVm); } } return RedirectToAction("Index"); }