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use the FormHelper instead of the Auth system for the Ajax check

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on Username
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Luke Robinson 2010-03-08 08:58:17 +00:00 • committed by Doug Bell
parent c61e7454d0
commit c03bcc385c
3 changed files with 12 additions and 24 deletions
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17
lib/WebGUI/Form/Username.pm
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@ -92,15 +92,15 @@ sub toHtml {
$self->session->style->setScript($self->session->url->extras('yui/build/datasource/datasource-min.js'), {type=>'text/javascript'});
$self->session->style->setScript($self->session->url->extras('yui-webgui/build/i18n/i18n.js'), {type=>'text/javascript'});
my $value = $self->fixMacros($self->fixQuotes($self->fixSpecialCharacters(scalar $self->getOriginalValue)));
$self->set("extras", $self->get('extras') . ' onblur="new WebGUI.FieldCheck(\''. $self->get("id").'\',\'username\',1);"');
$self->set("extras", $self->get('extras') . ' onblur="new WebGUI.FieldCheck(\''. $self->get("id").'\',\'Username\',1);"');
return '<input id="'.$self->get('id').'" type="text" name="'.$self->get("name").'" value="'.$value.'" size="'.$self->get("size").'" maxlength="'.$self->get("maxlength").'" '.$self->get("extras").' />';
}
#-------------------------------------------------------------------
=head2 check ( $session, $input )
=head2 www_check ($session)
check() is called as a class method.
www_check() is called by an Ajax call from the user registration page.
It checks whether a user name is free for registration. Returns a hash
(error => $error)
@ -108,16 +108,19 @@ if the username is not free.
=cut
sub check {
my ($class, $session, $input) = @_;
sub www_check {
my $session = shift;
my $input = $session->form->param('input');
$session->http->setMimeType( 'application/json' );
my $i18n = WebGUI::International->new($session, 'Form_Username');
my $error = '';
my ($existingUserId) = $session->db->quickArray("select userId from users where username=".$session->db->quote($input));
$error = $i18n->get('username in use') if $existingUserId;
my %checkInfo = (error => $error);
return %checkInfo;
my %checkResults = (error => $error);
return JSON::encode_json(\%checkResults);
}
1;