private void modifyData()
{
var password = new Password( newPassword.Value );
FormsAuthStatics.SystemProvider.InsertOrUpdateUser(
AppTools.User.UserId,
AppTools.User.Email,
AppTools.User.Role.RoleId,
AppTools.User.LastRequestDateTime,
password.Salt,
password.ComputeSaltedHash(),
false );
AddStatusMessage( StatusMessageType.Info, "Your password has been successfully changed. Use it the next time you log in." );
}
/// <summary>
/// Call this during LoadData.
/// </summary>
/// <param name="userId"></param>
/// <param name="vl"></param>
/// <param name="availableRoles">Pass a restricted list of <see cref="Role"/>s the user may select. Otherwise, Roles available
/// in the System Provider are used.</param>
/// <param name="validationPredicate">If the function returns true, validation continues.</param>
public void LoadData( int? userId, ValidationList vl, List<Role> availableRoles = null, Func<bool> validationPredicate = null )
{
availableRoles = ( availableRoles != null ? availableRoles.OrderBy( r => r.Name ) : UserManagementStatics.SystemProvider.GetRoles() ).ToList();
user = userId.HasValue ? UserManagementStatics.GetUser( userId.Value, true ) : null;
if( includePasswordControls() && user != null )
facUser = FormsAuthStatics.GetUser( user.UserId, true );
Func<bool> validationShouldRun = () => validationPredicate == null || validationPredicate();
var b = FormItemBlock.CreateFormItemTable( heading: "Security Information" );
b.AddFormItems(
FormItem.Create(
"Email address",
new EwfTextBox( user != null ? user.Email : "" ),
validationGetter: control => new EwfValidation(
( pbv, validator ) => {
if( validationShouldRun() )
Email = validator.GetEmailAddress( new ValidationErrorHandler( "email address" ), control.GetPostBackValue( pbv ), false );
},
vl ) ) );
if( includePasswordControls() ) {
var group = new RadioButtonGroup( false );
var keepPassword = FormItem.Create(
"",
group.CreateInlineRadioButton( true, label: userId.HasValue ? "Keep the current password" : "Do not create a password" ),
validationGetter: control => new EwfValidation(
( pbv, validator ) => {
if( !validationShouldRun() || !control.IsCheckedInPostBack( pbv ) )
return;
if( user != null ) {
Salt = facUser.Salt;
SaltedPassword = facUser.SaltedPassword;
MustChangePassword = facUser.MustChangePassword;
}
else
genPassword( false );
},
vl ) );
var generatePassword = FormItem.Create(
"",
group.CreateInlineRadioButton( false, label: "Generate a " + ( userId.HasValue ? "new, " : "" ) + "random password and email it to the user" ),
validationGetter: control => new EwfValidation(
( pbv, validator ) => {
if( validationShouldRun() && control.IsCheckedInPostBack( pbv ) )
genPassword( true );
},
vl ) );
var newPassword = new DataValue<string>();
var confirmPassword = new DataValue<string>();
var newPasswordTable = EwfTable.Create( style: EwfTableStyle.StandardExceptLayout );
newPasswordTable.AddItem(
new EwfTableItem(
"Password",
FormItem.Create(
"",
new EwfTextBox( "", masksCharacters: true, disableBrowserAutoComplete: true ) { Width = Unit.Pixel( 200 ) },
validationGetter: control => new EwfValidation( ( pbv, v ) => newPassword.Value = control.GetPostBackValue( pbv ), vl ) ).ToControl() ) );
newPasswordTable.AddItem(
new EwfTableItem(
"Password again",
FormItem.Create(
"",
new EwfTextBox( "", masksCharacters: true, disableBrowserAutoComplete: true ) { Width = Unit.Pixel( 200 ) },
validationGetter: control => new EwfValidation( ( pbv, v ) => confirmPassword.Value = control.GetPostBackValue( pbv ), vl ) ).ToControl() ) );
var providePasswordRadio = group.CreateBlockRadioButton( false, label: "Provide a " + ( userId.HasValue ? "new " : "" ) + "password" );
providePasswordRadio.NestedControls.Add( newPasswordTable );
var providePassword = FormItem.Create(
"",
providePasswordRadio,
validationGetter: control => new EwfValidation(
( pbv, validator ) => {
if( !validationShouldRun() || !control.IsCheckedInPostBack( pbv ) )
return;
FormsAuthStatics.ValidatePassword( validator, newPassword, confirmPassword );
var p = new Password( newPassword.Value );
Salt = p.Salt;
SaltedPassword = p.ComputeSaltedHash();
MustChangePassword = false;
},
vl ) );
b.AddFormItems(
FormItem.Create( "Password", ControlStack.CreateWithControls( true, keepPassword.ToControl(), generatePassword.ToControl(), providePassword.ToControl() ) ) );
}
b.AddFormItems(
FormItem.Create(
"Role",
SelectList.CreateDropDown(
from i in availableRoles select SelectListItem.Create( i.RoleId as int?, i.Name ),
user != null ? user.Role.RoleId as int? : null ),
validationGetter: control => new EwfValidation(
( pbv, validator ) => {
if( validationShouldRun() )
RoleId = control.ValidateAndGetSelectedItemIdInPostBack( pbv, validator ) ?? default ( int );
},
vl ) ) );
Controls.Add( b );
}
/// <summary>
/// Resets the password of the given user and sends a message with the new password to their email address. Do not call if the system does not implement the
/// forms authentication capable user management provider.
/// </summary>
public static void ResetAndSendPassword( int userId )
{
User user = SystemProvider.GetUser( userId );
// reset the password
var newPassword = new Password();
SystemProvider.InsertOrUpdateUser( userId, user.Email, user.Role.RoleId, user.LastRequestDateTime, newPassword.Salt, newPassword.ComputeSaltedHash(), true );
// send the email
SendPassword( user.Email, newPassword.PasswordText );
}
private void genPassword( bool emailPassword )
{
var password = new Password();
Salt = password.Salt;
SaltedPassword = password.ComputeSaltedHash();
MustChangePassword = true;
if( emailPassword )
passwordToEmail = password.PasswordText;
}