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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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16
lib/WebGUI/Auth/WebGUI.pm
View file

@ -338,20 +338,6 @@ or an empty string if the check was successful.
=cut
sub checkField {
my $self = shift;
my $session = $self->session;
$session->http->setMimeType( 'application/json' );
my $input = $session->form->param('input');
my $fieldName = $session->form->param('fieldName');
my $fieldType = $session->form->param('fieldType');
my $checkClass = 'WebGUI::Form::'. ucfirst $fieldType;
my (%checkResults) = "$checkClass"->check($session, $input);
return JSON::encode_json(\%checkResults);
}
#-------------------------------------------------------------------
sub displayAccount {
my $self = shift;
@ -800,7 +786,7 @@ sub new {
my $session = shift;
my $authMethod = $_[0];
my $userId = $_[1];
my @callable = ('validateEmail','createAccount','deactivateAccount','displayAccount','displayLogin','login','logout','recoverPassword','resetExpiredPassword','recoverPasswordFinish','createAccountSave','deactivateAccountConfirm','resetExpiredPasswordSave','updateAccount', 'emailResetPassword', 'emailResetPasswordFinish','checkField');
my @callable = ('validateEmail','createAccount','deactivateAccount','displayAccount','displayLogin','login','logout','recoverPassword','resetExpiredPassword','recoverPasswordFinish','createAccountSave','deactivateAccountConfirm','resetExpiredPasswordSave','updateAccount', 'emailResetPassword', 'emailResetPasswordFinish');
my $self = WebGUI::Auth->new($session,$authMethod,$userId,\@callable);
bless $self, $class;
}

17
lib/WebGUI/Form/Username.pm
View file

@ -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;

3
www/extras/form/fieldCheck.js
View file

@ -30,7 +30,6 @@ WebGUI.FieldCheck.prototype.initialize = function() {
var fieldType=this.fieldType;
var required=this.required;
var field=document.getElementById(fieldId);
var fieldName=field.name;
var input=field.value;
var myAjaxEvent = new WebGUI.FieldCheck.AjaxEvent();
@ -44,7 +43,7 @@ WebGUI.FieldCheck.prototype.initialize = function() {
return false;
}
myAjaxEvent.connect(fieldId,'/?op=auth;method=checkField;fieldName='+fieldName+';fieldType='+fieldType+';input='+input);
myAjaxEvent.connect(fieldId,'/?op=formHelper;sub=check;class='+fieldType+';input='+input);
}
WebGUI.FieldCheck.AjaxEvent = function() {