public IActionResult GlobalEmail(GlobalEmailViewModel model)
{
if (ModelState.IsValid)
{
IDictionary <string, string> users = new Dictionary <string, string>();
IList <string> excludedDomains = model.ExcludedDomains.Where(ed => ed.Value).Select(ed => ed.Key).ToList();
foreach (var user in _userManager.Users)
{
bool send = true;
foreach (var domain in excludedDomains)
{
if (user.Email.Contains(domain))
{
send = false;
break;
}
}
if (send)
{
users.Add(user.Email, user.UserName);
}
}
Task.Run(() => _emailService.SendGlobalMessage(users, model.Message.Replace("\r\n", "<br/>"), model.Subject));
return(RedirectToAction("UsersList", "UserAdmin"));
}
GetDomains(model);
return(View(model));
}
public IActionResult GlobalEmail()
{
var model = new GlobalEmailViewModel()
{
Subject = string.Empty,
Message = string.Empty,
};
GetDomains(model);
return(View(model));
}
private void GetDomains(GlobalEmailViewModel model)
{
var excludeDomains = new Dictionary <string, bool>();
var emails = _userManager.Users
.Select(u => u.Email)
.Distinct()
.ToList();
foreach (var email in emails)
{
var domain = email.Substring(email.LastIndexOf('@') + 1);
if (!string.IsNullOrEmpty(domain))
{
if (!excludeDomains.ContainsKey(domain))
{
excludeDomains.Add(domain, false);
}
}
}
model.ExcludedDomains = excludeDomains;
}
