/**
* Constructor
*
* Instantiate the CSRF form element object.
*
* @param string $name
* @param string $value
* @param int $expire
* @param string $indent
* @return \Pop\Form\Element\Csrf
*/
public function __construct($name, $value = null, $expire = 300, $indent = null)
{
// Start a session.
if (session_id() == '') {
session_start();
}
// If token does not exist, create one
if (!isset($_SESSION['pop_csrf'])) {
$this->token = array('value' => sha1(rand(10000, getrandmax()) . $value), 'expire' => (int) $expire, 'start' => time());
$_SESSION['pop_csrf'] = serialize($this->token);
// Else, retrieve existing token
} else {
$this->token = unserialize($_SESSION['pop_csrf']);
// Check to see if the token has expired
if ($this->token['expire'] > 0) {
if ($this->token['expire'] + $this->token['start'] < time()) {
$this->token = array('value' => sha1(rand(10000, getrandmax()) . $value), 'expire' => (int) $expire, 'start' => time());
$_SESSION['pop_csrf'] = serialize($this->token);
}
}
}
parent::__construct('hidden', $name, $this->token['value'], null, $indent);
$this->setRequired(true);
$this->setValidator();
}
/**
* Set an attribute or attributes for the child element object.
*
* @param array|string $a
* @param string $v
* @return \Pop\Dom\Child
*/
public function setAttributes($a, $v = null)
{
parent::setAttributes($a, $v);
if (array_key_exists('multiple', $this->attributes)) {
if (strpos($this->name, '[]') === false) {
$this->name .= '[]';
}
if (array_key_exists('name', $this->attributes)) {
if (strpos($this->attributes['name'], '[]') === false) {
$this->attributes['name'] .= '[]';
}
}
}
return $this;
}
/**
* Set the field values. Optionally, you can apply filters
* to the passed values via callbacks and their parameters
*
* @param array $values
* @param array $filters
* @return \Pop\Form\Form
*/
public function setFieldValues(array $values = null, $filters = null)
{
// Filter values if passed
if (null !== $values && null !== $filters) {
$values = $this->filterValues($values, $filters);
}
// Loop through the initial fields values and build the fields
// based on the _initFieldsValues property.
if (count($this->initFieldsValues) > 0) {
// If the fields are a group of fields
$keys = array_keys($this->initFieldsValues);
if (is_numeric($keys[0])) {
$fields = array();
foreach ($this->initFieldsValues as $ary) {
$k = array_keys($ary);
if (isset($k[0])) {
$this->groups[] = $k[0];
}
$fields = array_merge($fields, $ary);
}
$this->initFieldsValues = $fields;
}
foreach ($this->initFieldsValues as $name => $field) {
if (is_array($field) && isset($field['type'])) {
$type = $field['type'];
$label = isset($field['label']) ? $field['label'] : null;
$required = isset($field['required']) ? $field['required'] : null;
$attributes = isset($field['attributes']) ? $field['attributes'] : null;
$validators = isset($field['validators']) ? $field['validators'] : null;
$expire = isset($field['expire']) ? $field['expire'] : 300;
$captcha = isset($field['captcha']) ? $field['captcha'] : null;
$data = isset($field['data']) ? $field['data'] : null;
if ($type == 'file') {
$this->hasFile = true;
}
if (isset($field['error'])) {
$error = array('container' => 'div', 'attributes' => array('class' => 'error'), 'pre' => false);
foreach ($field['error'] as $key => $value) {
if ($key != 'pre') {
$error['container'] = $key;
$error['attributes'] = $value;
} else {
if ($key == 'pre') {
$error['pre'] = $value;
}
}
}
} else {
$error = null;
}
if (null !== $values && array_key_exists($name, $values)) {
if ($type == 'checkbox' || $type == 'radio' || $type == 'select') {
$value = isset($field['value']) ? $field['value'] : null;
$marked = $values[$name];
} else {
$value = $values[$name];
$marked = isset($field['marked']) ? $field['marked'] : null;
}
} else {
$value = isset($field['value']) ? $field['value'] : null;
$marked = isset($field['marked']) ? $field['marked'] : null;
}
// Initialize the form element.
switch (strtolower($type)) {
case 'checkbox':
$elem = new Element\Checkbox($name, $value, $marked);
break;
case 'radio':
$elem = new Element\Radio($name, $value, $marked);
break;
case 'select':
$elem = new Element\Select($name, $value, $marked, null, $data);
break;
case 'textarea':
$elem = new Element\Textarea($name, $value, $marked);
break;
case 'csrf':
$elem = new Element\Csrf($name, $value, $expire);
break;
case 'captcha':
$elem = new Element\Captcha($name, $value, $expire, $captcha);
break;
default:
$elem = new Element($type, $name, $value, $marked);
}
// Set the label.
if (null !== $label) {
$elem->setLabel($label);
}
// Set if required.
if (null !== $required) {
$elem->setRequired($required);
}
// Set if error display.
if (null !== $error) {
$elem->setErrorDisplay($error['container'], $error['attributes'], $error['pre']);
}
// Set any attributes.
if (null !== $attributes) {
foreach ($attributes as $a => $v) {
$elem->setAttributes($a, $v);
}
}
// Set any validators.
if (null !== $validators) {
if (is_array($validators)) {
foreach ($validators as $val) {
$elem->addValidator($val);
}
} else {
$elem->addValidator($validators);
}
}
$this->addElements($elem);
}
}
// Else, set the passed values to the elements that
// are already added to the form object
} else {
$fields = $this->getElements();
if (null !== $values && count($fields) > 0) {
foreach ($fields as $field) {
$fieldName = str_replace('[]', '', $field->getName());
if (isset($values[$fieldName])) {
// If a multi-value form element
if ($field->hasChildren()) {
$field->setMarked($values[$fieldName]);
$this->fields[$fieldName] = $values[$fieldName];
// Loop through the field's children
if ($field->hasChildren()) {
$children = $field->getChildren();
foreach ($children as $key => $child) {
// If checkbox or radio
if ($child->getAttribute('type') == 'checkbox' || $child->getAttribute('type') == 'radio') {
if (is_array($field->getMarked()) && in_array($child->getAttribute('value'), $field->getMarked())) {
$field->getChild($key)->setAttributes('checked', 'checked');
} else {
if ($child->getAttribute('value') == $field->getMarked()) {
$field->getChild($key)->setAttributes('checked', 'checked');
}
}
// If select option
} else {
if ($child->getNodeName() == 'option') {
if (is_array($field->getMarked()) && in_array($child->getAttribute('value'), $field->getMarked())) {
$field->getChild($key)->setAttributes('selected', 'selected');
} else {
if ($child->getAttribute('value') == $field->getMarked()) {
$field->getChild($key)->setAttributes('selected', 'selected');
}
}
}
}
}
}
// Else, if a single-value form element
} else {
$field->setValue($values[$fieldName]);
$this->fields[$fieldName] = $values[$fieldName];
if ($field->getNodeName() == 'textarea') {
$field->setNodeValue($values[$fieldName]);
} else {
$field->setAttributes('value', $values[$fieldName]);
}
}
}
}
}
}
if (null !== $this->errorDisplay) {
$this->setErrorDisplay($this->errorDisplay['container'], $this->errorDisplay['attributes'], $this->errorDisplay['pre']);
}
return $this;
}
/**
* Get configuration values
*
* @return void
*/
public function getAll()
{
$cfg = Table\Config::getConfig();
$config = array();
$formattedConfig = array();
foreach ($cfg->rows as $c) {
$config[$c->setting] = $c->setting == 'media_allowed_types' || $c->setting == 'media_actions' ? $value = unserialize($c->value) : $c->value;
}
$sysVersion = $config['system_version'];
$latest = '';
$handle = fopen('http://update.phirecms.org/system/version', 'r');
if ($handle !== false) {
$latest = trim(stream_get_contents($handle));
fclose($handle);
}
if (version_compare(\Phire\Project::VERSION, $latest) < 0 && $this->data['acl']->isAuth('Phire\\Controller\\Phire\\Config\\IndexController', 'update')) {
$sysVersion .= ' (<a href="' . BASE_PATH . APP_URI . '/config/update">' . $this->i18n->__('Update to') . ' ' . $latest . '</a>?)';
}
// Set server config settings
$formattedConfig['server'] = array('system_version' => $sysVersion, 'system_domain' => $config['system_domain'], 'system_document_root' => $config['system_document_root'], 'system_base_path' => BASE_PATH, 'system_application_path' => APP_PATH, 'system_content_path' => CONTENT_PATH, 'server_operating_system' => $config['server_operating_system'], 'server_software' => $config['server_software'], 'database_version' => $config['database_version'], 'php_version' => $config['php_version'], 'installed_on' => date($this->config->datetime_format, strtotime($config['installed_on'])), 'updated_on' => $config['updated_on'] != '0000-00-00 00:00:00' ? date($this->config->datetime_format, strtotime($config['updated_on'])) : '(' . $this->i18n->__('Never') . ')');
// Set site title form element
$siteTitle = new Element('text', 'site_title', $config['site_title']);
$siteTitle->setAttributes('size', 85)->setAttributes('style', 'padding: 5px;');
// Set system title form element
$systemTitle = new Element('text', 'system_title', $config['system_title']);
$systemTitle->setAttributes('size', 85)->setAttributes('style', 'padding: 5px;');
// Set system email form element
$systemEmail = new Element('text', 'system_email', $config['system_email']);
$systemEmail->setAttributes('size', 85)->setAttributes('style', 'padding: 5px;');
// Set system email form element
$replyEmail = new Element('text', 'reply_email', $config['reply_email']);
$replyEmail->setAttributes('size', 85)->setAttributes('style', 'padding: 5px;');
// Set separator form element
$separator = new Element('text', 'separator', $config['separator']);
$separator->setAttributes('size', 3)->setAttributes('style', 'padding: 5px;');
// Set default language form element
$langs = I18n::getLanguages();
foreach ($langs as $key => $value) {
$langs[$key] = substr($value, 0, strpos($value, ' ('));
}
$lang = new Element\Select('default_language', $langs, $config['default_language'], ' ');
// Set date and time format form element
$datetime = $this->getDateTimeFormat($config['datetime_format']);
// Set max media size form element
$maxSize = new Element('text', 'media_max_filesize', $this->getMaxSize($config['media_max_filesize']));
$maxSize->setAttributes('size', 10)->setAttributes('style', 'padding: 3px;');
// Set page limit form element
$pageLimit = new Element('text', 'pagination_limit', $config['pagination_limit']);
$pageLimit->setAttributes('size', 10)->setAttributes('style', 'padding: 3px;');
// Set page range form element
$pageRange = new Element('text', 'pagination_range', $config['pagination_range']);
$pageRange->setAttributes('size', 10)->setAttributes('style', 'padding: 3px;');
// Set media actions and media types form elements
$mediaConfig = $this->getMediaConfig($config['media_actions']);
$mediaTypes = $this->getMediaAllowedTypes($config['media_allowed_types']);
$imageAdapters = array('Gd' => 'Gd');
if (\Pop\Image\Imagick::isInstalled()) {
$imageAdapters['Imagick'] = 'Imagick';
}
$phpLimits = array('post_max_size' => str_replace(array('M', 'K'), array(' MB', ' KB'), strtoupper(ini_get('post_max_size'))), 'upload_max_filesize' => str_replace(array('M', 'K'), array(' MB', ' KB'), strtoupper(ini_get('upload_max_filesize'))), 'max_file_uploads' => str_replace(array('M', 'K'), array(' MB', ' KB'), strtoupper(ini_get('max_file_uploads'))));
$phpLimitsString = '';
foreach ($phpLimits as $limit => $limitValue) {
$phpLimitsString .= '<span style="padding: 0 5px 0 5px;">' . $this->i18n->__(ucwords(str_replace('_', ' ', $limit))) . ': ' . '<strong>' . $limitValue . '</strong></span>';
}
$formattedConfig['settings'] = array('site_title' => $siteTitle, 'system_title' => $systemTitle, 'system_email' => $systemEmail, 'reply_email' => $replyEmail, 'separator' => $separator, 'default_language' => $lang, 'datetime_format' => $datetime, 'media_allowed_types' => $mediaTypes, 'media_max_filesize' => ' ' . $maxSize . ' [<strong style="color: #f00; padding: 0 0 0 5px;">PHP ' . $this->i18n->__('Limits') . ':</strong> ' . $phpLimitsString . ']', 'media_actions' => $mediaConfig, 'media_image_adapter' => new Element\Select('media_image_adapter', $imageAdapters, $config['media_image_adapter'], ' '), 'pagination_limit' => ' ' . $pageLimit, 'pagination_range' => ' ' . $pageRange, 'force_ssl' => new Element\Radio('force_ssl', array('1' => $this->i18n->__('Yes'), '0' => $this->i18n->__('No')), $config['force_ssl'], ' '), 'live' => new Element\Radio('live', array('1' => $this->i18n->__('Yes'), '0' => $this->i18n->__('No')), $config['live'], ' '));
$this->data['config'] = new \ArrayObject($formattedConfig, \ArrayObject::ARRAY_AS_PROPS);
}
public function testRenderWithTemplate()
{
$e = new Element('text', 'username', 'Username');
$e->setLabel('Username');
$s = new Element('submit', 'submit', 'Submit');
$f = new Form('/submit', 'post');
$f->addElements(array($e, $s));
$f->setTemplate("[{username}] [{submit}]");
$f->username = '******';
$form = $f->render(true);
$this->assertContains('<form ', $form);
$this->assertEquals('My Username', $f->username);
}
/**
* Constructor
*
* Instantiate the radio form element object.
*
* @param string $name
* @param string|array $value
* @param string|array $marked
* @param string $indent
* @return \Pop\Form\Element\Radio
*/
public function __construct($name, $value = null, $marked = null, $indent = null)
{
$this->value = $value;
$this->setMarked($marked);
parent::__construct('radio', $name, $value, $marked, $indent);
}
public function testRender()
{
$e = new Element('text', 'email');
$element = $e->render(true);
$e->setErrorPre(true);
$element = $e->render(true);
ob_start();
$e->output();
$output = ob_get_clean();
$this->assertContains('<input', $element);
$this->assertContains('<input', $output);
}
/**
* Constructor
*
* Instantiate the textarea form element object.
*
* @param string $name
* @param string $value
* @param string|array $marked
* @param string $indent
* @return \Pop\Form\Element\Textarea
*/
public function __construct($name, $value = null, $marked = null, $indent = null)
{
parent::__construct('textarea', $name, $value, $marked, $indent);
}
return 'The username value must be greater than or equal to 6.';
}
});
$email = new Element('text', 'email');
$email->setLabel('Email:')->setRequired(true)->setAttributes('size', 40)->addValidator(new Validator\Email());
$password = new Element('password', 'password');
$password->setLabel('Password:'******'size', 40)->addValidator(array(new MyValidator(), 'validate'));
$checkbox = new Checkbox('colors', array('Red' => 'Red', 'Green' => 'Green', 'Blue' => 'Blue'));
$checkbox->setLabel('Colors:')->setRequired(true);
$radio = new Radio('answer', array('Yes' => 'Yes', 'No' => 'No', 'Maybe' => 'Maybe'));
$radio->setLabel('Answer:')->setRequired(true);
$select = new Select('days', Select::DAYS_OF_WEEK);
$select->setLabel('Day:');
$textarea = new Textarea('comments', 'Please type a comment...');
$textarea->setAttributes('rows', '5')->setAttributes('cols', '40')->setLabel('Comments:');
$submit = new Element('submit', 'submit', 'SUBMIT');
$submit->setAttributes('style', 'padding: 5px; border: solid 2px #000; background-color: #00f; color: #fff; font-weight: bold;');
$form->addElements(array($username, $email, $password, $checkbox, $radio, $select, $textarea, $submit));
if ($_POST) {
$form->setFieldValues($_POST, array('strip_tags' => null, 'htmlentities' => array(ENT_QUOTES, 'UTF-8')));
if (!$form->isValid()) {
$form->render();
} else {
echo 'Form is valid.<br />' . PHP_EOL;
print_r($form->getFields());
}
} else {
$form->render();
}
echo PHP_EOL . PHP_EOL;
} catch (\Exception $e) {
/**
* Set the label of the form element object.
*
* @param string $label
* @return \Pop\Form\Element
*/
public function setLabel($label)
{
parent::setLabel($label);
if (isset($this->token['captcha'])) {
if (strpos($this->token['captcha'], '<img') === false && (strpos($this->token['captcha'], ' + ') !== false || strpos($this->token['captcha'], ' - ') !== false || strpos($this->token['captcha'], ' * ') !== false || strpos($this->token['captcha'], ' / ') !== false)) {
$this->label = $this->label . '(' . str_replace(array(' * ', ' / '), array(' × ', ' ÷ '), $this->token['captcha'] . ')');
} else {
$this->label = $this->label . $this->token['captcha'];
}
}
return $this;
}
<?php
require_once '../../bootstrap.php';
use Pop\Form\Element;
use Pop\Form\Element\Select;
use Pop\Form\Element\Textarea;
try {
$input = new Element('text', 'email', 'Enter your email here...');
$input->setAttributes('size', 30);
$input->output();
echo '<br />' . PHP_EOL;
$values = array('Red' => 'Red', 'Green' => 'Green', 'Blue' => 'Blue');
$checkbox = new Select('hours', Select::HOURS_24);
$checkbox->output();
echo '<br />' . PHP_EOL;
$textarea = new Textarea('comments', 'Please type a comment...');
$textarea->setAttributes('rows', '10')->setAttributes('cols', '50');
$textarea->output();
echo '<br />' . PHP_EOL . PHP_EOL;
} catch (\Exception $e) {
echo $e->getMessage() . PHP_EOL . PHP_EOL;
}
