/**
* Purpose: To group related elements in a form with a box.
* @param type $name - to specify a form name.
* @param type $options [legend] or [label] - to set the label for the legend.
* @param type $options [form] - Specifies one or more forms the fieldset belongs to.
*/
private function alias_frm_start_fieldset($name, $options)
{
$legend = isset($options['legend']) ? $options['legend'] : $name;
$legend = isset($options['label']) ? $options['label'] : $legend;
$fieldset_options = '';
if (isset($options['disabled']) && main_fn::get_bool_value($options['disabled']) === true) {
$fieldset_options .= " disabled";
}
$fieldset_options .= isset($options['class']) ? " class=\"{$options['class']}\"" : '';
$fieldset_options .= isset($options['form']) ? " form=\"{$options['form']}\"" : '';
$fieldset_options .= !empty($name) ? " name=\"{$name}\"" : '';
$this->set_html("<fieldset{$fieldset_options}>");
$this->set_html("<legend>{$legend}</legend>\r\n");
}
/**
* Purpose: To generate a group of checkboxes.
* @param type $name - The name for the group of checkboxes.
* @param $htmlOptions - <options> - Array of checkbox data.
*/
private function frm_checkboxes($name, $htmlOptions)
{
$checkboxes = isset($htmlOptions['options']) ? $htmlOptions['options'] : array();
$c = count($checkboxes);
$input_name = $c > 1 ? $name . '[]' : $name;
foreach ($checkboxes as $value => $label) {
$selected = array('');
if (isset($this->model[$name])) {
if (is_array($this->model[$name])) {
$selected = $this->model[$name];
} elseif (main_fn::is_serialized($this->model[$name]) === true) {
$selected = main_fn::safe_unserialize($this->model[$name]);
} elseif (!empty($this->model[$name])) {
$selected = array($this->model[$name]);
}
}
if ($c == 1) {
$checkit = isset($htmlOptions['checked']) && main_fn::get_bool_value($htmlOptions['checked']) === true ? ' checked="checked"' : '';
} else {
$checkit = isset($htmlOptions['checked'][$value]) && main_fn::get_bool_value($htmlOptions['checked'][$value]) === true ? ' checked="checked"' : '';
}
$req = $this->get_request($name, $selected, $this->method);
if (is_array($req)) {
$select = in_array($value, $req) ? ' checked="checked"' : $checkit;
} else {
$select = $value == $req ? ' checked="checked"' : $checkit;
}
$this->input('checkbox', $input_name, $value, $label, $select, $htmlOptions);
}
// end foreach
if ($c == '0') {
$err = "Form Command - checkboxes - Named: {$name} - Missing Options!";
$this->report_form_error($err);
}
}
/**
* Purpose: Helper method for validator - to validate text fields.
*/
private function validator($command, $name, $options = '')
{
// Add required class if required was set.
if (isset($options['required']) && main_fn::get_bool_value($options['required']) === true) {
$class = 'required';
} else {
$class = '';
}
//If nothing to do, exit.
if (!is_array($options)) {
$this->do_class_output($class);
return false;
}
// If no validation type, exit;
if (!isset($options['validator'][0])) {
$this->do_class_output($class);
return false;
}
// Only validate text, password, and textarea commands.
if (!($command == 'frm_text' || $command == 'frm_password' || $command == 'frm_textarea')) {
$this->do_class_output($class);
return false;
}
$type_of_validator = strtolower($options['validator'][0]);
$class .= $type_of_validator . ' ';
// Show error if type of validator is not found.
if (is_array($type_of_validator)) {
$err = "Form Command - {$command} - Named: {$name} - Missing Validator!";
$this->report_form_error($err);
return false;
}
// Show error if a valid validator is not found.
if (!in_array($type_of_validator, $this->get_valid_validators())) {
$err = "Form Command - {$command} - Named: {$name} - validator {$type_of_validator} Not Found!";
$this->report_form_error($err);
return false;
}
// If validator has an array, do validator helper on that array only.
if (isset($options['validator'][1]) && is_array($options['validator'][1])) {
$val_options = $options['validator'][1];
$class .= $this->validator_helper($command, $name, $val_options);
}
$this->do_class_output($class);
// Fin
return true;
}
