public async Task <IActionResult> DeclineRequestToJoinGroup(RequestToJoinGroupViewModel viewModel)
{
var groupId = viewModel.GroupId;
var userId = viewModel.UserId;
var existingGroupUser = await _context.GroupUsers.FirstOrDefaultAsync(gu => gu.GroupId == groupId && gu.UserId == userId && !gu.Joined);
_context.GroupUsers.Remove(existingGroupUser);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Details), new { id = groupId }));
}
public async Task <IActionResult> RequestToJoinGroup(RequestToJoinGroupViewModel viewModel)
{
var user = await GetCurrentUserAsync();
var groupUser = new GroupUser
{
GroupId = viewModel.GroupId,
UserId = user.Id,
Joined = false
};
_context.GroupUsers.Add(groupUser);
await _context.SaveChangesAsync();
var groupSearchText = viewModel.GroupSearchText;
return(RedirectToAction(nameof(Index), new { GroupSearchText = groupSearchText }));
}
