protected function textarea(WP_Form_Element $element)
{
$attributes = $element->get_all_attributes();
$content = '';
if (isset($attributes['value'])) {
$content = $attributes['value'];
unset($attributes['value']);
}
$settings = $this->settings;
if (empty($settings['textarea_name']) && !empty($attributes['name'])) {
$settings['textarea_name'] = $attributes['name'];
}
if (empty($settings['textarea_rows']) && !empty($attributes['rows'])) {
$settings['textarea_rows'] = $attributes['rows'];
}
$classes = $element->get_classes();
if (empty($settings['editor_class']) && !empty($classes)) {
$settings['editor_class'] = implode(' ', $classes);
}
$id = $element->get_id();
if (empty($id) && !empty($attributes['name'])) {
$id = $attributes['name'];
}
ob_start();
wp_editor($content, $id, $settings);
return ob_get_clean();
}
protected function input(WP_Form_Element $element)
{
$attributes = $element->get_all_attributes();
$attributes = WP_Form_View::prepare_attributes($attributes);
$template = '<input %s />';
return sprintf($template, $attributes);
}
protected function button(WP_Form_Element $element)
{
$attributes = $element->get_all_attributes();
$label = $element->get_label();
$attributes = WP_Form_View::prepare_attributes($attributes);
$template = '<button %s>%s</button>';
return sprintf($template, $attributes, $label);
}
protected function markup(WP_Form_Element $element)
{
$content = $element->get_content();
$attributes = $element->get_all_attributes();
unset($attributes['value'], $attributes['type']);
$attributes = WP_Form_View::prepare_attributes($attributes);
$template = '<div %s>%s</div>';
return sprintf($template, $attributes, $content);
}
protected function textarea(WP_Form_Element $element)
{
$attributes = $element->get_all_attributes();
$value = '';
if (isset($attributes['value'])) {
$value = esc_textarea($attributes['value']);
unset($attributes['value']);
}
$attributes = WP_Form_View::prepare_attributes($attributes);
$template = '<textarea %s>%s</textarea>';
return sprintf($template, $attributes, $value);
}
/**
* @return array
*/
public function get_all_attributes()
{
$attributes = parent::get_all_attributes();
// don't explicitly set an empty value, let the browser use its default
if (empty($attributes['value']) && isset($attributes['value'])) {
unset($attributes['value']);
}
return $attributes;
}
/**
* @return array
*/
public function get_all_attributes()
{
$attributes = parent::get_all_attributes();
if (!isset($attributes['rows'])) {
$attributes['rows'] = 5;
}
if (!isset($attributes['cols'])) {
$attributes['cols'] = 40;
}
return $attributes;
}
protected function radio($key, $label, $attributes)
{
$radio = WP_Form_Element::create('radio')->set_name($attributes['name'])->set_label($label)->set_value($key)->set_attribute('id', $attributes['name'] . '-' . $key);
if (isset($attributes['type'])) {
unset($attributes['type']);
}
if (isset($attributes['name'])) {
unset($attributes['name']);
}
if (isset($attributes['value'])) {
unset($attributes['value']);
}
foreach ($attributes as $att => $value) {
$radio->set_attribute($att, $value);
}
do_action('wp_form_radio_group_member', $radio);
return $radio->render();
}
protected function checkbox($key, $label, $attributes)
{
$checkbox = WP_Form_Element::create('checkbox')->set_name($attributes['name'] . '[]')->set_label($label)->set_value($key)->set_attribute('id', $attributes['name'] . '-' . $key);
if (isset($attributes['type'])) {
unset($attributes['type']);
}
if (isset($attributes['name'])) {
unset($attributes['name']);
}
if (isset($attributes['value'])) {
unset($attributes['value']);
}
foreach ($attributes as $att => $value) {
$checkbox->set_attribute($att, $value);
}
do_action('wp_form_checkbox_group_member', $checkbox);
return $checkbox->render();
}
/**
* Get an array of all child components, sorted by priority.
*
* @return WP_Form_Component[]
*/
public function get_children()
{
$elements = WP_Form_Element::sort_elements($this->elements);
return $elements;
}
public function setup_nonce_fields()
{
$nonce = wp_create_nonce($this->id);
$this->add_element(WP_Form_Element::create('hidden')->set_name('wp_form_id')->set_value($this->id)->set_priority(-10));
$this->add_element(WP_Form_Element::create('hidden')->set_name('wp_form_nonce')->set_value($nonce)->set_priority(-10));
}
<?php
/**
* Used by PhpStorm to map factory methods to classes for code completion, source code analysis, etc.
*
* The code is not ever actually executed and it only needed during development when coding with PhpStorm.
*
* @see http://confluence.jetbrains.com/display/PhpStorm/PhpStorm+Advanced+Metadata
* @see http://blog.jetbrains.com/webide/2013/04/phpstorm-6-0-1-eap-build-129-177/
*/
namespace PHPSTORM_META;
/** @noinspection PhpUnusedLocalVariableInspection */
// just to have a green code below
/** @noinspection PhpIllegalArrayKeyTypeInspection */
$STATIC_METHOD_TYPES = [\WP_Form_Element::create('') => ['button' instanceof \WP_Form_Element_Button, 'checkbox' instanceof \WP_Form_Element_Checkbox, 'checkboxes' instanceof \WP_Form_Element_Checkboxes, 'fieldset' instanceof \WP_Form_Element_Fieldset, 'file' instanceof \WP_Form_Element_File, 'hidden' instanceof \WP_Form_Element_Hidden, 'password' instanceof \WP_Form_Element_Password, 'radio' instanceof \WP_Form_Element_Radio, 'radios' instanceof \WP_Form_Element_Radios, 'reset' instanceof \WP_Form_Element_Reset, 'select' instanceof \WP_Form_Element_Select, 'submit' instanceof \WP_Form_Element_Submit, 'text' instanceof \WP_Form_Element_Text, 'textarea' instanceof \WP_Form_Element_Textarea]];