public async Task<ActionResult> CreateCourse([Bind(Include = "Id,Title,MaxEnrollments,CourseTemplateId,Note,OverView,Price,IsLive")] CreateCohortViewModel form)
{
if (ModelState.IsValid)
{
var courseTemplate = await _context.CourseTemplates.FindAsync(form.CourseTemplateId);
var course = new Course
{
Title = courseTemplate.Title,
OverView = courseTemplate.OverView,
Note = courseTemplate.Note,
MaxEnrollments = form.MaxEnrollments,
CourseTemplateId = form.CourseTemplateId,
Price = form.Price,
IsLive = form.IsLive,
};
_context.Courses.Add(course);
try
{
await _context.SaveChangesAsync();
}
catch (System.Data.Entity.Validation.DbEntityValidationException dbEx)
{
Exception raise = dbEx;
foreach (var validationErrors in dbEx.EntityValidationErrors)
{
foreach (var validationError in validationErrors.ValidationErrors)
{
string errorMessage = string.Format("{0}:{1}",
validationErrors.Entry.Entity.ToString(),
validationError.ErrorMessage);
// raise a new exception nesting
// the current instance as InnerException
raise = new InvalidOperationException(errorMessage, raise);
}
}
throw raise;
}
var newCourseId = course.Id;
var newCourseTemplateId = course.CourseTemplateId;
var courseTemplateResources =
_context.CourseTemplateResources.Where(r => r.CourseTemplateId == newCourseTemplateId);
//Add the resources associated with the template
foreach (var resource in courseTemplateResources)
{
var courseResource = new CourseResource
{
CourseId = newCourseId,
ResourceId = resource.ResourceId
};
_context.CourseResources.Add(courseResource);
}
await _context.SaveChangesAsync();
return RedirectToAction("Index");
}
ViewBag.Courseid = new SelectList(_context.Products, "Id", "Title");
return View(form);
}
public ActionResult AssociateResourceWithCohort(CourseResourceViewModel model)
{
var cohortId = Convert.ToInt32(model.CourseId);
var resourceId = Convert.ToInt32(model.ResourceId);
var courseResource = new CourseResource
{
CourseId = cohortId,
ResourceId = resourceId
};
_context.CourseResources.Add(courseResource);
_context.SaveChanges();
return RedirectToAction("CourseResources", "ManageCourses", new { id = cohortId });
}
public async Task<ActionResult> CreateResource(CourseResourceViewModel form, HttpPostedFileBase file)
{
if (ModelState.IsValid)
{
if (file != null)
{
string fileName = Path.GetFileName(file.FileName);
if (fileName != null)
{
var destinationPath = Path.Combine(Server.MapPath("~/Content/Resources"), fileName);
file.SaveAs(destinationPath);
}
form.Resource.UploadedFileName = fileName;
}
var courseId = form.CourseId;
_context.Resources.Add(form.Resource);
await _context.SaveChangesAsync();
var courseResource = new CourseResource
{
CourseId = courseId,
ResourceId = form.Resource.Id
};
_context.CourseResources.Add(courseResource);
await _context.SaveChangesAsync();
//return RedirectToAction("CourseResources", "ManageCourses", new { id = cohortId });
return RedirectToAction("Board", "Courses", new { area="", id = courseId });
}
// ViewBag.ResourceTypeId = new SelectList(_context.ResourceTypes, "Id", "ParentId", form.Resource.ResourceTypeId);
return View(form);
}
public async Task<ActionResult> CreateCourse([Bind(Include = "Id,Title,MaxEnrollments,CourseTemplateId,Note,OverView,Price,IsLive")] CreateCohortViewModel form)
{
if (ModelState.IsValid)
{
var courseTemplate = await _context.CourseTemplates.FindAsync(form.CourseTemplateId);
var course = new Course
{
Title = courseTemplate.Title,
MaxEnrollments = form.MaxEnrollments,
CourseTemplateId = form.CourseTemplateId,
OverView = form.OverView,
Price = form.Price,
IsLive = form.IsLive,
};
_context.Courses.Add(course);
await _context.SaveChangesAsync();
var newCourseId = course.Id;
var newCourseTemplateId = course.CourseTemplateId;
var courseTemplateResources =
_context.CourseTemplateResources.Where(r => r.CourseId == newCourseTemplateId);
//Add the resources associated with the template
foreach (var resource in courseTemplateResources)
{
var courseResource = new CourseResource
{
CourseId = newCourseId,
ResourceId = resource.ResourceId
};
_context.CourseResources.Add(courseResource);
}
await _context.SaveChangesAsync();
return RedirectToAction("Index");
}
ViewBag.Courseid = new SelectList(_context.Products, "Id", "Title");
return View(form);
}
