public async Task <IActionResult> EditNews(int id, [Bind("Id,Title,Body")] CourseNews news)
{
if (id != news.Id)
{
return(NotFound());
}
var newsWithOwner = await _context.CourseNews
.Include(x => x.Course)
.ThenInclude(x => x.Members)
.ThenInclude(x => x.Member)
.ThenInclude(x => x.PushTokens)
.Where(x => x.Course.Owner.Id == GetUserId())
.SingleOrDefaultAsync(x => x.Id == id);
if (newsWithOwner == null)
{
return(Forbid());
}
if (ModelState.IsValid)
{
newsWithOwner.Title = news.Title;
newsWithOwner.Body = news.Body;
_context.Update(newsWithOwner);
await _context.SaveChangesAsync();
_fireBaseService.SendPushNotificationMessage(newsWithOwner.Course.Members.Select(x => x.Member).ToList(),
$"Change - {newsWithOwner.Course.Title}: {news.Title}", news.Body);
return(RedirectToAction(nameof(Details), new { id = newsWithOwner.CourseId }));
}
return(View(newsWithOwner));
}
public async Task <IActionResult> CreateNews([Bind("Title,Body,CourseId")] CourseNews news)
{
if (news == null)
{
return(NotFound());
}
Course course = await _context.Courses
.Include(x => x.Members)
.ThenInclude(x => x.Member)
.ThenInclude(x => x.PushTokens)
.Where(x => x.Owner.Id == GetUserId())
.SingleOrDefaultAsync(x => x.Id == news.CourseId);
if (course == null)
{
return(Forbid());
}
news.Course = course;
if (ModelState.IsValid)
{
_context.Add(news);
await _context.SaveChangesAsync();
_fireBaseService.SendPushNotificationMessage(course.Members.Select(x => x.Member).ToList(),
$"{course.Title}: {news.Title}", news.Body, new Dictionary <string, string>
{
{ "newsId", news.Id.ToString() }
});
return(RedirectToAction("Details", new { id = news.CourseId }));
}
return(View(news));
}
