/**
* Return method invalid message.
*
* @param type $method
* @return type
*/
public static function get_message($method, $sprintf = '')
{
return wpcf_admin_validation_messages($method, $sprintf);
if (is_null(self::$messages)) {
self::_set_messages();
}
if (isset(self::$messages[$method])) {
return self::$messages[$method];
}
return null;
}
/**
* Bulk translation.
*/
function wpcf_admin_bulk_string_translation()
{
if (!function_exists('icl_register_string')) {
return false;
}
require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields.php';
require_once WPCF_EMBEDDED_INC_ABSPATH . '/custom-types.php';
require_once WPCF_INC_ABSPATH . '/custom-types-form.php';
require_once WPCF_EMBEDDED_INC_ABSPATH . '/custom-taxonomies.php';
require_once WPCF_INC_ABSPATH . '/custom-taxonomies-form.php';
// Register groups
$groups = wpcf_admin_fields_get_groups();
foreach ($groups as $group_id => $group) {
wpcf_translate_register_string('plugin Types', 'group ' . $group_id . ' name', $group['name']);
if (isset($group['description'])) {
wpcf_translate_register_string('plugin Types', 'group ' . $group_id . ' description', $group['description']);
}
}
// Register fields
$fields = wpcf_admin_fields_get_fields();
foreach ($fields as $field_id => $field) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' name', $field['name']);
if (isset($field['description'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' description', $field['description']);
}
// For radios or select
if (!empty($field['data']['options'])) {
foreach ($field['data']['options'] as $name => $option) {
if ($name == 'default') {
continue;
}
if (isset($option['title'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' title', $option['title']);
}
if (isset($option['value'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' value', $option['value']);
}
if (isset($option['display_value'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' display value', $option['display_value']);
}
}
}
if ($field['type'] == 'checkbox' && (isset($field['set_value']) && $field['set_value'] != '1')) {
// we need to translate the check box value to store
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' checkbox value', $field['set_value']);
}
if ($field['type'] == 'checkbox' && !empty($field['display_value_selected'])) {
// we need to translate the check box value to store
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' checkbox value selected', $field['display_value_selected']);
}
if ($field['type'] == 'checkbox' && !empty($field['display_value_not_selected'])) {
// we need to translate the check box value to store
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' checkbox value not selected', $field['display_value_not_selected']);
}
// Validation message
if (!empty($field['data']['validate'])) {
foreach ($field['data']['validate'] as $method => $validation) {
if (!empty($validation['message'])) {
// Skip if it's same as default
$default_message = wpcf_admin_validation_messages($method);
if ($validation['message'] != $default_message) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' validation message ' . $method, $validation['message']);
}
}
}
}
}
// Register types
$custom_types = get_option('wpcf-custom-types', array());
foreach ($custom_types as $post_type => $data) {
wpcf_custom_types_register_translation($post_type, $data);
}
// Register taxonomies
$custom_taxonomies = get_option('wpcf-custom-taxonomies', array());
foreach ($custom_taxonomies as $taxonomy => $data) {
wpcf_custom_taxonimies_register_translation($taxonomy, $data);
}
}
/**
* Inits messages.
*/
private static function _set_messages()
{
// Set outside in /admin.php
self::$messages = wpcf_admin_validation_messages();
}
/**
* Saves field.
*
* @param type $field
* @return type
*/
function wpcf_admin_fields_save_field($field)
{
if (!isset($field['name']) || !isset($field['type'])) {
return false;
}
if (empty($field['slug'])) {
$field['slug'] = sanitize_title($field['name']);
} else {
$field['slug'] = sanitize_title($field['slug']);
}
$field['id'] = $field['slug'];
// Set field specific data
// NOTE: This was $field['data'] = $field and seemed to work on most systems.
// I changed it to asign via a temporary variable to fix on one system.
$temp_field = $field;
$field['data'] = $temp_field;
// Unset default fields
unset($field['data']['type'], $field['data']['slug'], $field['data']['name'], $field['data']['description'], $field['data']['user_id'], $field['data']['id'], $field['data']['data']);
// Merge previous data (added because of outside fields)
// @TODO Remember why
if (wpcf_types_cf_under_control('check_outsider', $field['id'])) {
$field_previous_data = wpcf_admin_fields_get_field($field['id']);
if (!empty($field_previous_data['data'])) {
$field['data'] = array_merge($field_previous_data['data'], $field['data']);
}
}
$field['data'] = apply_filters('wpcf_fields_' . $field['type'] . '_meta_data', $field['data'], $field);
// Check validation
if (isset($field['data']['validate'])) {
foreach ($field['data']['validate'] as $method => $data) {
if (!isset($data['active'])) {
unset($field['data']['validate'][$method]);
}
}
if (empty($field['data']['validate'])) {
unset($field['data']['validate']);
}
}
$save_data = array();
$save_data['id'] = $field['id'];
$save_data['slug'] = $field['slug'];
$save_data['type'] = $field['type'];
$save_data['name'] = $field['name'];
$save_data['description'] = $field['description'];
$save_data['data'] = $field['data'];
$save_data['data']['disabled_by_type'] = 0;
// For radios or select
if (!empty($field['data']['options'])) {
foreach ($field['data']['options'] as $name => $option) {
if (isset($option['title'])) {
$option['title'] = $field['data']['options'][$name]['title'] = htmlspecialchars_decode($option['title']);
}
if (isset($option['value'])) {
$option['value'] = $field['data']['options'][$name]['value'] = htmlspecialchars_decode($option['value']);
}
if (isset($option['display_value'])) {
$option['display_value'] = $field['data']['options'][$name]['display_value'] = htmlspecialchars_decode($option['display_value']);
}
// For checkboxes
if ($field['type'] == 'checkboxes' && isset($option['set_value']) && $option['set_value'] != '1') {
$option['set_value'] = $field['data']['options'][$name]['set_value'] = htmlspecialchars_decode($option['set_value']);
}
if ($field['type'] == 'checkboxes' && !empty($option['display_value_selected'])) {
$option['display_value_selected'] = $field['data']['options'][$name]['display_value_selected'] = htmlspecialchars_decode($option['display_value_selected']);
}
if ($field['type'] == 'checkboxes' && !empty($option['display_value_not_selected'])) {
$option['display_value_not_selected'] = $field['data']['options'][$name]['display_value_not_selected'] = htmlspecialchars_decode($option['display_value_not_selected']);
}
}
}
// For checkboxes
if ($field['type'] == 'checkbox' && $field['set_value'] != '1') {
$field['set_value'] = htmlspecialchars_decode($field['set_value']);
}
if ($field['type'] == 'checkbox' && !empty($field['display_value_selected'])) {
$field['display_value_selected'] = htmlspecialchars_decode($field['display_value_selected']);
}
if ($field['type'] == 'checkbox' && !empty($field['display_value_not_selected'])) {
$field['display_value_not_selected'] = htmlspecialchars_decode($field['display_value_not_selected']);
}
// Save field
$fields = get_option('wpcf-fields', array());
$fields[$field['slug']] = $save_data;
update_option('wpcf-fields', $fields);
$field_id = $field['slug'];
// WPML register strings
if (function_exists('icl_register_string')) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' name', $field['name']);
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' description', $field['description']);
// For radios or select
if (!empty($field['data']['options'])) {
foreach ($field['data']['options'] as $name => $option) {
if ($name == 'default') {
continue;
}
if (isset($option['title'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' title', $option['title']);
}
if (isset($option['value'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' value', $option['value']);
}
if (isset($option['display_value'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' display value', $option['display_value']);
}
// For checkboxes
if (isset($option['set_value']) && $option['set_value'] != '1') {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' value', $option['set_value']);
}
if (!empty($option['display_value_selected'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' display value selected', $option['display_value_selected']);
}
if (!empty($option['display_value_not_selected'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' display value not selected', $option['display_value_not_selected']);
}
}
}
if ($field['type'] == 'checkbox' && $field['set_value'] != '1') {
// we need to translate the check box value to store
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' checkbox value', $field['set_value']);
}
if ($field['type'] == 'checkbox' && !empty($field['display_value_selected'])) {
// we need to translate the check box value to store
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' checkbox value selected', $field['display_value_selected']);
}
if ($field['type'] == 'checkbox' && !empty($field['display_value_not_selected'])) {
// we need to translate the check box value to store
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' checkbox value not selected', $field['display_value_not_selected']);
}
// Validation message
if (!empty($field['data']['validate'])) {
foreach ($field['data']['validate'] as $method => $validation) {
if (!empty($validation['message'])) {
// Skip if it's same as default
$default_message = wpcf_admin_validation_messages($method);
if ($validation['message'] != $default_message) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' validation message ' . $method, $validation['message']);
}
}
}
}
}
return $field_id;
}
/**
* Renders JS validation rules.
*
* @return type
*/
function wpcf_form_render_js_validation($form = '.wpcf-form-validate')
{
$elements = wpcf_form_add_js_validation('get');
if (empty($elements)) {
return '';
}
echo "\r\n" . '<script type="text/javascript">' . "\r\n" . '/* <![CDATA[ */' . "\r\n" . 'jQuery(document).ready(function(){' . "\r\n" . 'if (jQuery("' . $form . '").length > 0){' . "\r\n" . 'jQuery("' . $form . '").validate({
errorClass: "wpcf-form-error",
errorPlacement: function(error, element){
error.insertBefore(element);
},
highlight: function(element, errorClass, validClass) {
jQuery(element).parents(\'.collapsible\').slideDown();
jQuery("input#publish").addClass("button-primary-disabled");
jQuery("input#save-post").addClass("button-disabled");
jQuery("#save-action .ajax-loading").css("visibility", "hidden");
jQuery("#publishing-action #ajax-loading").css("visibility", "hidden");
// jQuery.validator.defaults.highlight(element, errorClass, validClass); // Do not add class to element
},
unhighlight: function(element, errorClass, validClass) {
jQuery("input#publish, input#save-post").removeClass("button-primary-disabled").removeClass("button-disabled");
// jQuery.validator.defaults.unhighlight(element, errorClass, validClass);
},
});' . "\r\n";
foreach ($elements as $id => $element) {
if (in_array($element['#type'], array('radios'))) {
echo 'jQuery(\'input:[name="' . $element['#name'] . '"]\').rules("add", {' . "\r\n";
} else {
echo 'jQuery("#' . $id . '").rules("add", {' . "\r\n";
}
$rules = array();
$messages = array();
foreach ($element['#validate'] as $method => $args) {
if (!isset($args['value'])) {
$args['value'] = 'true';
}
$rules[] = $method . ': ' . $args['value'];
if (empty($args['message'])) {
$args['message'] = wpcf_admin_validation_messages($method);
}
// TODO Why is this here?
// if (!empty($args['message'])) {
// $messages[] = $method . ': "' . wpcf_translate('field ' . $element['wpcf-id'] . ' validation message ' . $method, $args['message']) . '"';
// }
}
echo implode(',' . "\r\n", $rules);
if (!empty($messages)) {
echo ',' . "\r\n" . 'messages: {' . "\r\n" . implode(',' . "\r\n", $messages) . "\r\n" . '}';
}
echo "\r\n" . '});' . "\r\n";
}
echo "\r\n" . '/* ]]> */' . "\r\n" . '}' . "\r\n" . '})' . "\r\n" . '</script>' . "\r\n";
}
/**
* Saves field.
* Modified by Gen, 13.02.2013
*
* @param type $field
* @return type
*/
function wpcf_admin_fields_save_field($field, $post_type = TYPES_CUSTOM_FIELD_GROUP_CPT_NAME, $meta_name = 'wpcf-fields')
{
if (!isset($field['name']) || !isset($field['type'])) {
return new WP_Error('wpcf_save_field_no_name_or_type', __("Error saving field", 'wpcf'));
}
$field = wpcf_sanitize_field($field);
if (empty($field['name']) || empty($field['slug'])) {
return new WP_Error('wpcf_save_field_no_name', __("Please set name for field", 'wpcf'));
}
$field['id'] = $field['slug'];
// Set field specific data
// NOTE: This was $field['data'] = $field and seemed to work on most systems.
// I changed it to asign via a temporary variable to fix on one system.
$temp_field = $field;
$field['data'] = $temp_field;
// Unset default fields
unset($field['data']['type'], $field['data']['slug'], $field['data']['name'], $field['data']['description'], $field['data']['user_id'], $field['data']['id'], $field['data']['data']);
// Merge previous data (added because of outside fields)
// @TODO Remember why
if (wpcf_types_cf_under_control('check_outsider', $field['id'], $post_type, $meta_name)) {
$field_previous_data = wpcf_admin_fields_get_field($field['id'], false, true, false, $meta_name);
if (!empty($field_previous_data['data'])) {
$field['data'] = array_merge($field_previous_data['data'], $field['data']);
}
}
$field['data'] = apply_filters('wpcf_fields_' . $field['type'] . '_meta_data', $field['data'], $field);
// Check validation
if (isset($field['data']['validate'])) {
foreach ($field['data']['validate'] as $method => $data) {
if (!isset($data['active'])) {
unset($field['data']['validate'][$method]);
}
}
if (empty($field['data']['validate'])) {
unset($field['data']['validate']);
}
}
$save_data = array();
$save_data['id'] = $field['id'];
$save_data['slug'] = $field['slug'];
$save_data['type'] = $field['type'];
$save_data['name'] = $field['name'];
$save_data['description'] = $field['description'];
$save_data['data'] = $field['data'];
$save_data['data']['disabled_by_type'] = 0;
// For radios or select
if (!empty($field['data']['options'])) {
foreach ($field['data']['options'] as $name => $option) {
if (isset($option['title'])) {
$option['title'] = $field['data']['options'][$name]['title'] = htmlspecialchars_decode($option['title']);
}
if (isset($option['value'])) {
$option['value'] = $field['data']['options'][$name]['value'] = htmlspecialchars_decode($option['value']);
}
if (isset($option['display_value'])) {
$option['display_value'] = $field['data']['options'][$name]['display_value'] = htmlspecialchars_decode($option['display_value']);
}
// For checkboxes
if ($field['type'] == 'checkboxes' && isset($option['set_value']) && $option['set_value'] != '1') {
$option['set_value'] = $field['data']['options'][$name]['set_value'] = htmlspecialchars_decode($option['set_value']);
}
if ($field['type'] == 'checkboxes' && !empty($option['display_value_selected'])) {
$option['display_value_selected'] = $field['data']['options'][$name]['display_value_selected'] = htmlspecialchars_decode($option['display_value_selected']);
}
if ($field['type'] == 'checkboxes' && !empty($option['display_value_not_selected'])) {
$option['display_value_not_selected'] = $field['data']['options'][$name]['display_value_not_selected'] = htmlspecialchars_decode($option['display_value_not_selected']);
}
}
}
// For checkboxes
if ($field['type'] == 'checkbox' && $field['set_value'] != '1') {
$field['set_value'] = htmlspecialchars_decode($field['set_value']);
}
if ($field['type'] == 'checkbox' && !empty($field['display_value_selected'])) {
$field['display_value_selected'] = htmlspecialchars_decode($field['display_value_selected']);
}
if ($field['type'] == 'checkbox' && !empty($field['display_value_not_selected'])) {
$field['display_value_not_selected'] = htmlspecialchars_decode($field['display_value_not_selected']);
}
// Save field
$fields = get_option($meta_name, array());
$fields[$field['slug']] = $save_data;
update_option($meta_name, $fields);
$field_id = $field['slug'];
// WPML register strings
if (function_exists('icl_register_string')) {
if (isset($_POST['wpml_cf_translation_preferences'][$field_id])) {
$__wpml_action = intval($_POST['wpml_cf_translation_preferences'][$field_id]);
} else {
$__wpml_action = wpcf_wpml_get_action_by_type($field['type']);
}
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' name', $field['name']);
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' description', $field['description']);
// For radios or select
if (!empty($field['data']['options'])) {
foreach ($field['data']['options'] as $name => $option) {
if ($name == 'default') {
continue;
}
if (isset($option['title'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' title', $option['title']);
}
if ($__wpml_action === 2) {
if (isset($option['value'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' value', $option['value']);
}
}
if (isset($option['display_value'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' display value', $option['display_value']);
}
// For checkboxes
if (isset($option['set_value']) && $option['set_value'] != '1') {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' value', $option['set_value']);
}
if (!empty($option['display_value_selected'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' display value selected', $option['display_value_selected']);
}
if (!empty($option['display_value_not_selected'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' display value not selected', $option['display_value_not_selected']);
}
}
}
if ($field['type'] == 'checkbox' && $field['set_value'] != '1') {
// we need to translate the check box value to store
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' checkbox value', $field['set_value']);
}
if ($field['type'] == 'checkbox' && !empty($field['display_value_selected'])) {
// we need to translate the check box value to store
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' checkbox value selected', $field['display_value_selected']);
}
if ($field['type'] == 'checkbox' && !empty($field['display_value_not_selected'])) {
// we need to translate the check box value to store
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' checkbox value not selected', $field['display_value_not_selected']);
}
// Validation message
if (!empty($field['data']['validate'])) {
foreach ($field['data']['validate'] as $method => $validation) {
if (!empty($validation['message'])) {
// Skip if it's same as default
$default_message = wpcf_admin_validation_messages($method);
if ($validation['message'] != $default_message) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' validation message ' . $method, $validation['message']);
}
}
}
}
}
/**
* WPML update translation status
*/
if (isset($save_data['data']) && isset($save_data['data']['submit-key'])) {
if (isset($_POST['wpml_cf_translation_preferences'][$save_data['data']['submit-key']])) {
do_action('wpml_config', array('section' => 'custom-fields', 'key' => wpcf_types_get_meta_prefix(wpcf_admin_fields_get_field($save_data['slug'])) . $save_data['slug'], 'value' => intval($_POST['wpml_cf_translation_preferences'][$save_data['data']['submit-key']]), 'read_only' => true));
}
}
return $field_id;
}
/**
* Returns formatted JS.
*
* @param type $selector Can be CSS class or element ID
* @return string
*/
function fields_js($selector = '.wpcf-form-validate')
{
// Get collected validation rules
$elements = wpcf_form_add_js_validation('get');
// Not collected!
if (empty($elements)) {
return '';
}
/*
* Start output
*/
$output = '';
/*
* Open tags and trigger jQuery validation.
*/
$output .= "\r\n" . '<script type="text/javascript">' . "\r\n" . '/* <![CDATA[ */' . "\r\n" . 'jQuery(document).ready(function(){' . "\r\n" . 'if (jQuery("' . $selector . '").length > 0){' . "\r\n" . 'jQuery("' . $selector . '").validate({
errorPlacement: function(error, element){
error.insertBefore(element);
},
highlight: function(element, errorClass, validClass) {
jQuery(\'#publishing-action .spinner\').css(\'visibility\', \'hidden\');
jQuery(\'#publish\').bind(\'click\', function(){
jQuery(\'#publishing-action .spinner\').css(\'visibility\', \'visible\');
});
jQuery(element).parents(\'.collapsible\').slideDown();
';
if ($selector == '#post') {
$output .= 'var box = jQuery(element).parents(\'.postbox\');
if (box.hasClass(\'closed\')) {
box.find(\'.handlediv\').trigger(\'click\');
}';
}
$output .= '
jQuery(element).parents(\'.collapsible\').slideDown();
jQuery("input#publish").addClass("button-primary-disabled");
jQuery("input#save-post").addClass("button-disabled");
jQuery("#save-action .ajax-loading").css("visibility", "hidden");
jQuery("#publishing-action #ajax-loading").css("visibility", "hidden");
// jQuery.validator.defaults.highlight(element, errorClass, validClass); // Do not add class to element
},
unhighlight: function(element, errorClass, validClass) {
jQuery("input#publish, input#save-post").removeClass("button-primary-disabled").removeClass("button-disabled");
// jQuery.validator.defaults.unhighlight(element, errorClass, validClass);
},';
/*
* jQuery invalidHandler
* http://docs.jquery.com/Plugins/Validation/validate#toptions
*
* Since Types 1.1.5 we apply filters on invalid handler
*/
$additional_js = apply_filters('wpcf_validation_js_invalid_handler', '', $elements, $selector, array('form', 'validator'));
$output .= '
invalidHandler: function(form, validator) {
elements = new Array();
// validator.errorList contains an array of objects, where each object has properties "element" and "message". element is the actual HTML Input.
for (var i=0;i<validator.errorList.length;i++){
var el = validator.errorList[i].element;
elements.push(jQuery(el).attr(\'id\'));
}
// validator.errorMap is an object mapping input names -> error messages
// for (var i in validator.errorMap) {
// console.log(i, ":", validator.errorMap[i]);
// }
var form = jQuery(\'' . $selector . '\');
var passed = false;
' . $additional_js . '
// alert(passed);
if (passed) {
jQuery(\'' . $selector . '\').validate().cancelSubmit = true;
jQuery(\'' . $selector . '\').submit();
}
},
';
$output .= 'errorClass: "wpcf-form-error"';
$output .= '});' . "\r\n";
/*
*
*
* Render JS validation code for each element collected
*/
foreach ($elements as $id => $element) {
// Basic check
if (empty($element['#validate'])) {
continue;
}
/*
*
* Adjust rules according to field type
*
* TODO Document why radios selects 'name' instead of 'id'
*/
if (in_array($element['#type'], array('radios'))) {
$output .= 'jQuery(\'input[name="' . $element['#name'] . '"]\').rules("add", {' . "\r\n";
} else {
$output .= 'jQuery("#' . $id . '").rules("add", {' . "\r\n";
}
$rules = array();
// Rules output
$messages = array();
// Messages output
$collected = array();
// Various collected data (for hooks)
/*
* $method is registered jQuery validation method
* $args['value'] is custom tailored parameter
* $args['message'] is custom message that will be displayed on failure
*
* $args may be used to pass other useful properties
*/
foreach ($element['#validate'] as $method => $args) {
// Set generic value 'true'
if (!isset($args['value'])) {
$args['value'] = 'true';
}
// Set rule
// since Types 1.1.5 we use element ID
$rules[$id][$method] = $method . ': ' . $args['value'];
// Set message
if (empty($args['message'])) {
$args['message'] = wpcf_admin_validation_messages($method);
}
// since Types 1.1.5 we use element ID
$messages[$id][$method] = $method . ': \'' . esc_js($args['message']) . '\'';
// Collect!
$collected[$id][$method] = $args;
}
/*
*
* Add rules to output
*/
$_rules_o = apply_filters('wpcf_validation_js_fields_rules', $rules, $collected);
foreach ($_rules_o as $_rules) {
$output .= implode(',' . "\r\n", $_rules);
}
/*
*
* Add messages to output
*/
if (!empty($messages)) {
$_messages_o = apply_filters('wpcf_validation_js_fields_messages', $messages, $collected);
foreach ($_messages_o as $_messages) {
$output .= ',' . "\r\n" . 'messages: {' . "\r\n" . implode(',' . "\r\n", $_messages) . "\r\n" . '},';
}
}
// Close main jQuery function call
$output .= "\r\n" . '});' . "\r\n";
}
// Close tag
$output .= "\r\n" . '/* ]]> */' . "\r\n" . '}' . "\r\n" . '})' . "\r\n" . '</script>' . "\r\n";
return apply_filters('wpcf_validation_js_fields_output', $output, $collected);
}
/**
* Saves field.
*
* Note: This is (probably) intended only for saving field definition data on the Edit Field Group pages.
*
* @param array $field Field data
* @param string $post_type
* @param string $option_name
*
* @return string|WP_Error Field slug or an error object.
*/
function wpcf_admin_fields_save_field($field, $post_type = TYPES_CUSTOM_FIELD_GROUP_CPT_NAME, $option_name = 'wpcf-fields')
{
if (!isset($field['name']) || !isset($field['type'])) {
return new WP_Error('wpcf_save_field_no_name_or_type', __("Error saving field", 'wpcf'));
}
$field = wpcf_sanitize_field($field);
if (empty($field['name']) || empty($field['slug'])) {
return new WP_Error('wpcf_save_field_no_name', __("Please set name for field", 'wpcf'));
}
$field['id'] = $field['slug'];
// Set field specific data
// NOTE: This was $field['data'] = $field and seemed to work on most systems.
// I changed it to asign via a temporary variable to fix on one system.
$temp_field = $field;
$field['data'] = $temp_field;
// Unset default fields
// fixme These lines effectively erases all new values in "data", does anyone know why?
// fixme This function needs SERIOUS review.
unset($field['data']['type'], $field['data']['slug'], $field['data']['name'], $field['data']['description'], $field['data']['user_id'], $field['data']['id'], $field['data']['data']);
// Merge previous data (added because of outside fields)
// @TODO Remember why
if (wpcf_types_cf_under_control('check_outsider', $field['id'], $post_type, $option_name)) {
$field_previous_data = wpcf_admin_fields_get_field($field['id'], false, true, false, $option_name);
if (!empty($field_previous_data['data'])) {
$field['data'] = array_merge($field_previous_data['data'], $field['data']);
}
}
$field['data'] = apply_filters('wpcf_fields_' . $field['type'] . '_meta_data', $field['data'], $field);
// Check validation
if (isset($field['data']['validate'])) {
foreach ($field['data']['validate'] as $method => $data) {
if (!isset($data['active'])) {
unset($field['data']['validate'][$method]);
}
}
if (empty($field['data']['validate'])) {
unset($field['data']['validate']);
}
}
$save_data = array();
$save_data['id'] = $field['id'];
$save_data['slug'] = $field['slug'];
$save_data['type'] = $field['type'];
$save_data['name'] = $field['name'];
$save_data['description'] = $field['description'];
$save_data['data'] = $field['data'];
$save_data['data']['disabled_by_type'] = 0;
// For radios or select
if (!empty($field['data']['options'])) {
foreach ($field['data']['options'] as $name => $option) {
if (isset($option['title'])) {
$option['title'] = $field['data']['options'][$name]['title'] = htmlspecialchars_decode($option['title']);
}
if (isset($option['value'])) {
$option['value'] = $field['data']['options'][$name]['value'] = htmlspecialchars_decode($option['value']);
}
if (isset($option['display_value'])) {
$option['display_value'] = $field['data']['options'][$name]['display_value'] = htmlspecialchars_decode($option['display_value']);
}
// For checkboxes
if ($field['type'] == 'checkboxes' && isset($option['set_value']) && $option['set_value'] != '1') {
$option['set_value'] = $field['data']['options'][$name]['set_value'] = htmlspecialchars_decode($option['set_value']);
}
if ($field['type'] == 'checkboxes' && !empty($option['display_value_selected'])) {
$option['display_value_selected'] = $field['data']['options'][$name]['display_value_selected'] = htmlspecialchars_decode($option['display_value_selected']);
}
if ($field['type'] == 'checkboxes' && !empty($option['display_value_not_selected'])) {
$option['display_value_not_selected'] = $field['data']['options'][$name]['display_value_not_selected'] = htmlspecialchars_decode($option['display_value_not_selected']);
}
}
}
// For checkboxes
if ('checkbox' == $field['type'] && isset($field['set_value']) && $field['set_value'] != '1') {
$field['set_value'] = htmlspecialchars_decode($field['set_value']);
}
if ($field['type'] == 'checkbox' && !empty($field['display_value_selected'])) {
$field['display_value_selected'] = htmlspecialchars_decode($field['display_value_selected']);
}
if ($field['type'] == 'checkbox' && !empty($field['display_value_not_selected'])) {
$field['display_value_not_selected'] = htmlspecialchars_decode($field['display_value_not_selected']);
}
// Save field
$fields = get_option($option_name, array());
// prevent erasing saved conditional display data (it's controlled via ajax)
if (isset($fields[$field['slug']]['data']['conditional_display']) && !empty($fields[$field['slug']]['data']['conditional_display'])) {
$save_data['data']['conditional_display'] = $fields[$field['slug']]['data']['conditional_display'];
}
// on changing a field slug
if (isset($field['slug-pre-save']) && $field['slug'] != $field['slug-pre-save']) {
// takeover conditions on renamed slug
if (isset($fields[$field['slug-pre-save']]['data']['conditional_display']) && !empty($fields[$field['slug-pre-save']]['data']['conditional_display'])) {
$save_data['data']['conditional_display'] = $fields[$field['slug-pre-save']]['data']['conditional_display'];
}
// field is assigned ONLY to current group
$belongs_to_groups = wpcf_admin_fields_get_groups_by_field($field['slug-pre-save'], $post_type);
if (isset($_GET['group_id']) && isset($fields[$field['slug-pre-save']]) && count($belongs_to_groups) == 1 && isset($belongs_to_groups[$_GET['group_id']])) {
global $wpdb;
// as it's the only group with this field we can update the slug for all items
$wpdb->update($wpdb->postmeta, array('meta_key' => 'wpcf-' . $field['slug']), array('meta_key' => 'wpcf-' . $field['slug-pre-save']), array('%s'), array('%s'));
// change slug in field conditions
foreach ($fields as $key => &$single_field) {
if (isset($single_field['data']['conditional_display']['conditions'])) {
foreach ($single_field['data']['conditional_display']['conditions'] as &$single_condition) {
if ($single_condition['field'] == $field['slug-pre-save']) {
$single_condition['field'] = $field['slug'];
}
}
}
}
// get all group conditions which contain the old slug
$groups_conditions = $wpdb->get_results("\n SELECT post_id, meta_value\n FROM {$wpdb->postmeta}\n WHERE meta_key = '_wpcf_conditional_display'\n AND meta_value LIKE '%" . $field['slug-pre-save'] . "%'\n\t ");
if ($groups_conditions) {
foreach ($groups_conditions as $group_condition) {
$meta_value = unserialize($group_condition->meta_value);
// proper proof for slug
if (isset($meta_value['conditions'])) {
foreach ($meta_value['conditions'] as &$single_condition) {
if ($single_condition['field'] == $field['slug-pre-save']) {
// update conditions slug
$single_condition['field'] = $field['slug'];
update_post_meta($group_condition->post_id, '_wpcf_conditional_display', $meta_value);
break;
}
}
}
}
}
// delete field
wpcf_admin_fields_delete_field($field['slug-pre-save'], $post_type, $option_name);
unset($fields[$field['slug-pre-save']]);
// update items by post type
} elseif (isset($_GET['group_id'])) {
switch ($post_type) {
case 'wp-types-group':
$group = Types_Field_Group_Post_Factory::load($_GET['group_id']);
break;
case 'wp-types-term-group':
$group = Types_Field_Group_Term_Factory::load($_GET['group_id']);
break;
case 'wp-types-user-group':
$group = Types_Field_Group_User_Factory::load($_GET['group_id']);
break;
}
if (null != $group) {
$assigned_types = $group->get_assigned_to_types();
if (!empty($assigned_types)) {
$items = $group->get_assigned_to_items();
if (is_array($items) && !empty($items)) {
global $wpdb;
foreach ($items as $item) {
$wpdb->update($wpdb->postmeta, array('meta_key' => 'wpcf-' . $field['slug']), array('meta_key' => 'wpcf-' . $field['slug-pre-save'], 'post_id' => $item->ID), array('%s', '%d'), array('%s'));
}
}
}
}
}
}
$fields[$field['slug']] = $save_data;
update_option($option_name, $fields);
$field_id = $field['slug'];
// WPML register strings
if (function_exists('icl_register_string')) {
if (isset($_POST['wpml_cf_translation_preferences'][$field_id])) {
$__wpml_action = intval($_POST['wpml_cf_translation_preferences'][$field_id]);
} else {
$__wpml_action = wpcf_wpml_get_action_by_type($field['type']);
}
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' name', $field['name']);
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' description', $field['description']);
// For radios or select
if (!empty($field['data']['options'])) {
foreach ($field['data']['options'] as $name => $option) {
if ($name == 'default') {
continue;
}
if (isset($option['title'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' title', $option['title']);
}
if ($__wpml_action === 2) {
if (isset($option['value'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' value', $option['value']);
}
}
if (isset($option['display_value'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' display value', $option['display_value']);
}
// For checkboxes
if (isset($option['set_value']) && $option['set_value'] != '1') {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' value', $option['set_value']);
}
if (!empty($option['display_value_selected'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' display value selected', $option['display_value_selected']);
}
if (!empty($option['display_value_not_selected'])) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' option ' . $name . ' display value not selected', $option['display_value_not_selected']);
}
}
}
if ($field['type'] == 'checkbox' && $field['set_value'] != '1') {
// we need to translate the check box value to store
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' checkbox value', $field['set_value']);
}
if ($field['type'] == 'checkbox' && !empty($field['display_value_selected'])) {
// we need to translate the check box value to store
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' checkbox value selected', $field['display_value_selected']);
}
if ($field['type'] == 'checkbox' && !empty($field['display_value_not_selected'])) {
// we need to translate the check box value to store
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' checkbox value not selected', $field['display_value_not_selected']);
}
// Validation message
if (!empty($field['data']['validate'])) {
foreach ($field['data']['validate'] as $method => $validation) {
if (!empty($validation['message'])) {
// Skip if it's same as default
$default_message = wpcf_admin_validation_messages($method);
if ($validation['message'] != $default_message) {
wpcf_translate_register_string('plugin Types', 'field ' . $field_id . ' validation message ' . $method, $validation['message']);
}
}
}
}
}
/**
* WPML update translation status
*/
if (isset($save_data['data']) && isset($save_data['data']['submit-key'])) {
if (isset($_POST['wpml_cf_translation_preferences'][$save_data['data']['submit-key']])) {
do_action('wpml_config', array('section' => 'custom-fields', 'key' => wpcf_types_get_meta_prefix(wpcf_admin_fields_get_field($save_data['slug'])) . $save_data['slug'], 'value' => intval($_POST['wpml_cf_translation_preferences'][$save_data['data']['submit-key']]), 'read_only' => true));
}
}
return $field_id;
}
/**
* Returns formatted JSON validation data.
*
* @param type $selector Can be CSS class or element ID
* @return string
*/
static function renderJsonData($selector = '.wpcf-form-validate')
{
// Get collected validation rules
$elements = wpcf_form_add_js_validation('get');
// Not collected!
if (empty($elements)) {
return '';
}
$json = array('selector' => $selector, 'elements' => array());
foreach ($elements as $id => $element) {
// Basic check or skip read-only
if (empty($element['#validate']) || isset($element['#attributes']['readonly'])) {
continue;
}
$json['elements'][$id] = array('id' => $id);
// Set selectors
if (in_array($element['#type'], array('radios'))) {
$json['elements'][$id]['selector'] = "input[name=\"{$element['#name']}\"]";
} else {
$json['elements'][$id]['selector'] = "#{$id}";
}
foreach ($element['#validate'] as $method => $args) {
$args['value'] = !isset($args['value']) ? 'true' : $args['value'];
if (empty($args['message'])) {
$args['message'] = wpcf_admin_validation_messages($method, $args['value']);
}
//Check if wordpress date format is d/m/Y and use ITA validation
if ($method == 'date' && isset($element['wpcf-type']) && $element['wpcf-type'] == 'date' && get_option('date_format') == 'd/m/Y') {
$method = 'dateITA:true';
}
// Set JSON data
$json['elements'][$id]['rules'][] = array('method' => $method, 'value' => $args['value'], 'message' => $args['message']);
}
}
ob_start();
?>
<script type="text/javascript">
//<![CDATA[
types.validation.push(<?php
echo json_encode($json);
?>
);
<?php
if (defined('DOING_AJAX')) {
?>
jQuery(document).ready(function($) {
typesValidation.setRules();
});
<?php
}
?>
/* ]]> */
</script>
<?php
$output = ob_get_contents();
ob_get_clean();
wp_enqueue_script('types-validation');
return $output;
}