function PostCommentForm()
{
$fields = new FieldSet(new HiddenField("ParentID", "ParentID", $this->page->ID));
$member = Member::currentUser();
if ((self::$comments_require_login || self::$comments_require_permission) && $member && $member->FirstName) {
// note this was a ReadonlyField - which displayed the name in a span as well as the hidden field but
// it was not saving correctly. Have changed it to a hidden field. It passes the data correctly but I
// believe the id of the form field is wrong.
$fields->push(new ReadonlyField("NameView", _t('PageCommentInterface.YOURNAME', 'Your name'), $member->getName()));
$fields->push(new HiddenField("Name", "", $member->getName()));
} else {
$fields->push(new TextField("Name", _t('PageCommentInterface.YOURNAME', 'Your name')));
}
// optional commenter URL
$fields->push(new TextField("CommenterURL", _t('PageCommentInterface.COMMENTERURL', "Your website URL")));
if (MathSpamProtection::isEnabled()) {
$fields->push(new TextField("Math", sprintf(_t('PageCommentInterface.SPAMQUESTION', "Spam protection question: %s"), MathSpamProtection::getMathQuestion())));
}
$fields->push(new TextareaField("Comment", _t('PageCommentInterface.YOURCOMMENT', "Comments")));
$form = new PageCommentInterface_Form($this, "PostCommentForm", $fields, new FieldSet(new FormAction("postcomment", _t('PageCommentInterface.POST', 'Post'))));
// Set it so the user gets redirected back down to the form upon form fail
$form->setRedirectToFormOnValidationError(true);
// Optional Spam Protection.
if (class_exists('SpamProtectorManager')) {
SpamProtectorManager::update_form($form, null, array('Name', 'CommenterURL', 'Comment'));
self::set_use_ajax_commenting(false);
}
// Shall We use AJAX?
if (self::$use_ajax_commenting) {
Requirements::javascript(THIRDPARTY_DIR . '/behaviour.js');
Requirements::javascript(THIRDPARTY_DIR . '/prototype.js');
Requirements::javascript(THIRDPARTY_DIR . '/scriptaculous/effects.js');
Requirements::javascript(CMS_DIR . '/javascript/PageCommentInterface.js');
}
// Load the data from Session
$form->loadDataFrom(array("Name" => Cookie::get("PageCommentInterface_Name"), "Comment" => Cookie::get("PageCommentInterface_Comment"), "CommenterURL" => Cookie::get("PageCommentInterface_CommenterURL")));
return $form;
}
function PostCommentForm()
{
if (!$this->page->ProvideComments) {
return false;
}
$fields = new FieldSet(new HiddenField("ParentID", "ParentID", $this->page->ID));
$member = Member::currentUser();
if ((self::$comments_require_login || self::$comments_require_permission) && $member && $member->FirstName) {
// note this was a ReadonlyField - which displayed the name in a span as well as the hidden field but
// it was not saving correctly. Have changed it to a hidden field. It passes the data correctly but I
// believe the id of the form field is wrong.
$fields->push(new ReadonlyField("NameView", _t('PageCommentInterface.YOURNAME', 'Your name'), $member->getName()));
$fields->push(new HiddenField("Name", "", $member->getName()));
} else {
$fields->push(new TextField("Name", _t('PageCommentInterface.YOURNAME', 'Your name')));
}
// optional commenter URL
$fields->push(new TextField("CommenterURL", _t('PageCommentInterface.COMMENTERURL', "Your website URL")));
if (MathSpamProtection::isEnabled()) {
$fields->push(new TextField("Math", sprintf(_t('PageCommentInterface.SPAMQUESTION', "Spam protection question: %s"), MathSpamProtection::getMathQuestion())));
}
$fields->push(new TextareaField("Comment", _t('PageCommentInterface.YOURCOMMENT', "Comments")));
$form = new PageCommentInterface_Form($this, "PostCommentForm", $fields, new FieldSet(new FormAction("postcomment", _t('PageCommentInterface.POST', 'Post'))), new RequiredFields('Name', 'Comment'));
// Set it so the user gets redirected back down to the form upon form fail
$form->setRedirectToFormOnValidationError(true);
// Optional Spam Protection.
if (class_exists('SpamProtectorManager')) {
SpamProtectorManager::update_form($form, null, array('Name' => 'author_name', 'CommenterURL' => 'author_url', 'Comment' => 'post_body'));
self::set_use_ajax_commenting(false);
}
// Add note about moderated comments
if (PageComment::moderationEnabled()) {
$fields->push(new LiteralField('ModerationNote', sprintf('<p class="moderationMessage"><small>%s</small></p>', _t('PageCommentInterface.ModerationEnabledNote', 'Note: Comments are moderated and won\'t show until they are approved'))));
}
// Shall We use AJAX?
if (self::$use_ajax_commenting) {
Requirements::javascript(SAPPHIRE_DIR . '/thirdparty/behaviour/behaviour.js');
Requirements::javascript(SAPPHIRE_DIR . '/thirdparty/prototype/prototype.js');
Requirements::javascript(THIRDPARTY_DIR . '/scriptaculous/effects.js');
Requirements::javascript(CMS_DIR . '/javascript/PageCommentInterface.js');
}
$this->extend('updatePageCommentForm', $form);
// Load the users data from a cookie
$cookie = Cookie::get('PageCommentInterface_Data');
if ($cookie) {
$visibleFields = array();
foreach ($fields as $field) {
if (!$field instanceof HiddenField) {
$visibleFields[] = $field->Name();
}
}
$form->loadDataFrom(Convert::json2array($cookie), false, $visibleFields);
}
return $form;
}
