public async Task <ActionResult> CreateList(TodoListsModel model)
{
var UserID = User.Identity.GetUserId <long>();
TodoList newTodoList = new TodoList {
UserID = UserID,
ListName = model.NewListName,
DateCreated = DateTime.Now,
LeftPositoned = model.NewListPositon,
TodoTasks = new List <TodoTask> {
}
};
await _todoListRepository.SaveAsync(newTodoList);
return(RedirectToAction("Index", "Home"));
}
/// <summary>
/// Accepts a user SMS message, verifies its intent,
/// performs necessary repository related actions
/// and parses output message to SMS sender class
/// </summary>
/// <param name="number">User's complete phone number</param>
/// <param name="message">User's SMS message</param>
/// <returns></returns>
public override async Task ProcessSMSAsync(string number, string message)
{
try {
// Generates SMS entity for storage
await _smsRepository.SaveAsync(new Entity.SMS()
{
Message = message,
NumberFrom = number,
NumberTo = ConfigurationManager.AppSettings["Twilio:OutgoingNumber"]
});
string simplifiedNumber = SimplifyNumber(number);
ApplicationUser user = await _userManager.FindByNameAsync(simplifiedNumber);
// Generates new user if message is sent from unknown number
if (user == null)
{
string password = Guid.NewGuid().ToString().Substring(0, 6).ToLowerInvariant();
IdentityResult ir = await _userManager.CreateAsync(new ApplicationUser()
{
UserName = simplifiedNumber,
PhoneNumber = number,
PhoneNumberConfirmed = true,
EmailConfirmed = true,
Email = $"{simplifiedNumber}@foreverly.cloud",
SecurityStamp = $"{Guid.NewGuid():N}"
}, password);
await _smsSender.SendSMSAsync(number,
$"Your account on foreverly.cloud has been created!\r\nUsername: {simplifiedNumber}\r\nPassword: {password}");
user = await _userManager.FindByNameAsync(simplifiedNumber);
}
string reminder = null;
if (message.IsReminderIntent(out reminder))
{
// User created new reminder, generates new list (if required)
// and adds reminder to it as a task
TodoList tl = user.TodoLists?.FirstOrDefault(x => x.ListName.Equals("Reminders"));
if (tl == null)
{
tl = new TodoList {
ListName = "Reminders",
DateCreated = DateTime.Now,
UserID = user.Id,
LeftPositoned = true
};
await _todoListRepository.SaveAsync(tl);
}
TodoTask tt = new TodoTask {
TaskName = $"Reminder {(tl.TodoTasks?.Count ?? 0) + 1}",
Description = reminder,
Colour = "black",
ListID = tl.ListID
};
await _todoTaskRepository.SaveAsync(tt);
await _smsSender.SendSMSAsync(number, $"We've created your reminder under {tt.TaskName}");
}
else if (message.IsLookupIntent())
{
// User wishes to recieve last 5 reminders,
// obtains reminders from DB and outputs them to user
TodoList tl = user.TodoLists?.FirstOrDefault(x => x.ListName.Equals("Reminders"));
int remindersCount = tl?.TodoTasks?.Count ?? 0;
if (remindersCount == 0)
{
await _smsSender.SendSMSAsync(number, "You have no reminders");
}
else
{
int remindersToSend = Math.Min(remindersCount, 5);
if (remindersToSend == 1)
{
await _smsSender.SendSMSAsync(number, $"Your last reminder was:");
}
else
{
await _smsSender.SendSMSAsync(number, $"Your last {remindersToSend} reminders were:");
}
IEnumerable <TodoTask> localReminders =
tl.TodoTasks.OrderByDescending(x => x.TaskID).Take(remindersToSend);
foreach (TodoTask tt in localReminders)
{
await _smsSender.SendSMSAsync(number, $"{tt.TaskName}: {tt.Description}");
}
}
}
else if (message.IsHelpIntent())
{
// User requires usage instructions
await _smsSender.SendSMSAsync(number, $"Say \"remind me to ...\" to set a reminder and \"reminders\" to get your last 5 reminders");
}
else if (message.IsResetPasswordIntent())
{
// User requires password reset
string password = Guid.NewGuid().ToString().Substring(0, 6).ToLowerInvariant();
await((ApplicationUserManager)_userManager).ChangePasswordAsync(user.Id, password);
await _smsSender.SendSMSAsync(number, $"Your new account details\r\nUsername: {user.UserName}\r\nPassword: {password}");
}
else
{
// Recieved invalid message
await _smsSender.SendSMSAsync(number, $"I'm sorry, I don't understand that, type \"how ...\" for valid commands");
}
} catch {
// Error occured
await _smsSender.SendSMSAsync(number, $"Something went wrong, we were unable to complete your action");
}
}