/**
* Method to test for a banned subject
*
* @param SimpleXMLElement $element The SimpleXMLElement object representing the <field /> tag for the form field object.
* @param mixed $value The form field value to validate.
* @param string $group The field name group control value. This acts as as an array container for the field.
* For example if the field has name="foo" and the group value is set to "bar" then the
* full field name would end up being "bar[foo]".
* @param Registry $input An optional Registry object with the entire data set to validate against the entire form.
* @param JForm $form The form object for which the field is being tested.
*
* @return boolean True if the value is valid, false otherwise
*/
public function test(SimpleXMLElement $element, $value, $group = null, Registry $input = null, JForm $form = null)
{
$params = JComponentHelper::getParams('com_contact');
$banned = $params->get('banned_subject');
if ($banned) {
foreach (explode(';', $banned) as $item) {
if ($item != '' && StringHelper::stristr($value, $item) !== false) {
return false;
}
}
}
return true;
}
/**
* Method to test the value.
*
* @param SimpleXMLElement $element The SimpleXMLElement object representing the <field /> tag for the form field object.
* @param mixed $value The form field value to validate.
* @param string $group The field name group control value. This acts as as an array container for the field.
* For example if the field has name="foo" and the group value is set to "bar" then the
* full field name would end up being "bar[foo]".
* @param Registry $input An optional JRegistry object with the entire data set to validate against the entire form.
* @param JForm $form The form object for which the field is being tested.
*
* @return boolean True if the value is valid, false otherwise.
*
* @since 1.5
*/
public function test(SimpleXMLElement $element, $value, $group = null, Registry $input = null, JForm $form = null)
{
$params = JComponentHelper::getParams('com_churchdirectory');
$banned = $params->get('banned_subject');
foreach (explode(';', $banned) as $item)
{
if (\Joomla\String\StringHelper::stristr($item, $value) !== false)
{
return false;
}
}
return true;
}
/**
* Method to test the email address and optionally check for uniqueness.
*
* @param SimpleXMLElement &$element The SimpleXMLElement object representing the <field /> tag for the form field object.
* @param mixed $value The form field value to validate.
* @param string $group The field name group control value. This acts as as an array container for the field.
* For example if the field has name="foo" and the group value is set to "bar" then the
* full field name would end up being "bar[foo]".
* @param JRegistry &$input An optional JRegistry object with the entire data set to validate against the entire form.
* @param JForm &$form The form object for which the field is being tested.
*
* @return boolean True if the value is valid, false otherwise.
*
* @since 1.5
*/
public function test(& $element, $value, $group = null, &$input = null, &$form = null)
{
if (!parent::test($element, $value, $group, $input, $form))
{
return false;
}
$params = JComponentHelper::getParams('com_churchdirectory');
$banned = $params->get('banned_email');
foreach (explode(';', $banned) as $item)
{
if (\Joomla\String\StringHelper::stristr($item, $value) !== false)
{
return false;
}
}
return true;
}
/**
* Checks an object for search terms (after stripping fields of HTML).
*
* @param object $object The object to check.
* @param string $searchTerm Search words to check for.
* @param array $fields List of object variables to check against.
*
* @return boolean True if searchTerm is in object, false otherwise.
*/
public static function checkNoHtml($object, $searchTerm, $fields)
{
$searchRegex = array('#<script[^>]*>.*?</script>#si', '#<style[^>]*>.*?</style>#si', '#<!.*?(--|]])>#si', '#<[^>]*>#i');
$terms = explode(' ', $searchTerm);
if (empty($fields)) {
return false;
}
foreach ($fields as $field) {
if (!isset($object->{$field})) {
continue;
}
$text = self::remove_accents($object->{$field});
foreach ($searchRegex as $regex) {
$text = preg_replace($regex, '', $text);
}
foreach ($terms as $term) {
$term = self::remove_accents($term);
if (StringHelper::stristr($text, $term) !== false) {
return true;
}
}
}
return false;
}
