public AddEditUser(TabletUser user)
{
InitializeComponent();
action = SaveMode.Edit;
currentUser = user;
DisplayData();
}
public AddEditUser()
{
InitializeComponent();
action = SaveMode.Add;
currentUser = new TabletUser();
DisplayData();
}
async void Login_Clicked(System.Object sender, System.EventArgs e)
{
var user = TabletUser.AuthenticateUser(Username.Text, Password.Text);
if (user != null && user.Enabled)
{
App.IsLoggedIn = true;
App.LoggedInUser = user.Username;
if (!user.AccountActivated)
{
user.ToggleAccountActivation();
}
await Navigation.PopModalAsync();
}
else
{
App.IsLoggedIn = false;
Password.Text = string.Empty;
Password.Focus();
LoggedInStatus.Text = "Invalid username and/or password.";
}
}
protected void SetupDatabase()
{
int numberOfRoles = 0;
TabletUser defaultUser;
try
{
using (SQLiteConnection conn = new SQLiteConnection(DatabaseLocation))
{
conn.CreateTable <TabletUser>();
defaultUser = conn.Get <TabletUser>("admin");
}
}
catch
{
using (SQLiteConnection conn = new SQLiteConnection(DatabaseLocation))
{
conn.CreateTable <TabletRole>();
numberOfRoles = conn.Table <TabletRole>().Count();
}
defaultUser = new TabletUser()
{
Username = "******",
Password = "******",
Firstname = "System",
Lastname = "Administrator",
AccountActivated = true,
Enabled = true
};
defaultUser.CreateUser();
TabletRole existingRole;
List <TabletRole> roles = new List <TabletRole>();
roles.Add(new TabletRole()
{
Role = "admin", RoleDescription = "System administrator"
});
roles.Add(new TabletRole()
{
Role = "coordinator", RoleDescription = "Study coordinator"
});
roles.Add(new TabletRole()
{
Role = "supervisor", RoleDescription = "District supervisor"
});
roles.Add(new TabletRole()
{
Role = "user", RoleDescription = "General user (lowest level permissions)"
});
foreach (var role in roles)
{
try
{
using (SQLiteConnection conn = new SQLiteConnection(DatabaseLocation))
{
conn.CreateTable <TabletRole>();
existingRole = conn.Get <TabletRole>(role.Role);
}
}
catch
{
role.CreateRole();
}
}
defaultUser.Roles = roles;
using (SQLiteConnection conn = new SQLiteConnection(DatabaseLocation))
{
conn.CreateTable <TabletUserRole>();
conn.UpdateWithChildren(defaultUser);
}
// Test roles have saved
using (SQLiteConnection conn = new SQLiteConnection(DatabaseLocation))
{
var kw = conn.GetWithChildren <TabletUser>("admin");
}
}
}
