public async Task <ActionResult> EditAsync(Student student)
{
if (ModelState.IsValid)
{
await _cosmosDbService.UpdateStudentAsync(student.Id, student);
return(RedirectToAction("Index"));
}
return(View(student));
}
public async Task <ActionResult> UploadAsync(string id)
{
Student student = await _cosmosDbService.GetStudentAsync(id);
try
{
var request = await HttpContext.Request.ReadFormAsync();
if (request.Files == null)
{
return(BadRequest("Could not upload files"));
}
var files = request.Files;
if (files.Count == 0)
{
return(BadRequest("Could not upload empty files"));
}
for (int i = 0; i < files.Count; i++)
{
var blob = _blobContainer.GetBlockBlobReference(GetRandomBlobName(files[i].FileName));
student.ImageUrl = blob.Uri.AbsoluteUri.ToString();
await _cosmosDbService.UpdateStudentAsync(student.Id, student);
using (var stream = files[i].OpenReadStream())
{
await blob.UploadFromStreamAsync(stream);
}
}
return(RedirectToAction("Index", "Students"));
}
catch (Exception ex)
{
ViewData["message"] = ex.Message;
ViewData["trace"] = ex.StackTrace;
return(View("Error"));
}
}
