# formidable/3.06.06/classes/controllers/FrmFormsController.php
Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More, version 3.06.06. 1,846 lines.
- Page: https://pluginprobe.com/plugins/formidable/3.06.06/code/classes/controllers/FrmFormsController.php
- Raw: https://pluginprobe.com/plugins/formidable/3.06.06/raw/classes/controllers/FrmFormsController.php
- Modified: 2019-05-03T22:58:28+00:00
Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/formidable/3.06.06/code/classes/controllers/FrmFormsController.php#L10-L20`.
```php
1 ), 'name' );
$values['id'] = $id;
require( FrmAppHelper::plugin_path() . '/classes/views/frm-forms/new.php' );
}
}
/**
* Create the default email action
*
* @since 2.02.11
*
* @param object $form
*/
private static function create_default_email_action( $form ) {
$create_email = apply_filters( 'frm_create_default_email_action', true, $form );
if ( $create_email ) {
$action_control = FrmFormActionsController::get_form_actions( 'email' );
$action_control->create( $form->id );
}
}
public static function create( $values = array() ) {
FrmAppHelper::permission_check( 'frm_edit_forms' );
global $frm_vars;
if ( empty( $values ) ) {
$values = $_POST;
}
//Set radio button and checkbox meta equal to "other" value
if ( FrmAppHelper::pro_is_installed() ) {
$values = FrmProEntry::mod_other_vals( $values, 'back' );
}
$id = isset( $values['id'] ) ? absint( $values['id'] ) : FrmAppHelper::get_param( 'id', '', 'get', 'absint' );
if ( ! current_user_can( 'frm_edit_forms' ) || ( $_POST && ( ! isset( $values['frm_save_form'] ) || ! wp_verify_nonce( $values['frm_save_form'], 'frm_save_form_nonce' ) ) ) ) {
$frm_settings = FrmAppHelper::get_settings();
$errors = array( 'form' => $frm_settings->admin_permission );
} else {
$errors = FrmForm::validate( $values );
}
if ( count( $errors ) > 0 ) {
$hide_preview = true;
$frm_field_selection = FrmField::field_selection();
$form = FrmForm::getOne( $id );
$fields = FrmField::get_all_for_form( $id );
$values = FrmAppHelper::setup_edit_vars( $form, 'forms', '', true );
$values['fields'] = $fields;
$all_templates = FrmForm::getAll( array( 'is_template' => 1 ), 'name' );
require( FrmAppHelper::plugin_path() . '/classes/views/frm-forms/new.php' );
} else {
FrmForm::update( $id, $values, true );
$url = admin_url( 'admin.php?page=formidable&frm_action=settings&id=' . $id );
die( FrmAppHelper::js_redirect( $url ) ); // WPCS: XSS ok.
}
}
public static function edit( $values = false ) {
FrmAppHelper::permission_check( 'frm_edit_forms' );
$id = isset( $values['id'] ) ? absint( $values['id'] ) : FrmAppHelper::get_param( 'id', '', 'get', 'absint' );
return self::get_edit_vars( $id );
}
public static function settings( $id = false, $message = '' ) {
FrmAppHelper::permission_check( 'frm_edit_forms' );
if ( ! $id || ! is_numeric( $id ) ) {
$id = FrmAppHelper::get_param( 'id', '', 'get', 'absint' );
}
return self::get_settings_vars( $id, array(), $message );
}
public static function update_settings() {
FrmAppHelper::permission_check( 'frm_edit_forms' );
$id = FrmAppHelper::get_param( 'id', '', 'get', 'absint' );
$errors = FrmForm::validate( $_POST );
if ( count( $errors ) > 0 ) {
return self::get_settings_vars( $id, $errors );
}
do_action( 'frm_before_update_form_settings', $id );
FrmForm::update( $id, $_POST );
$message = __( 'Settings Successfully Updated', 'formidable' );
return self::get_settings_vars( $id, array(), $message );
}
public static function update( $values = array() ) {
if ( empty( $values ) ) {
$values = $_POST;
}
//Set radio button and checkbox meta equal to "other" value
if ( FrmAppHelper::pro_is_installed() ) {
$values = FrmProEntry::mod_other_vals( $values, 'back' );
}
$errors = FrmForm::validate( $values );
$permission_error = FrmAppHelper::permission_nonce_error( 'frm_edit_forms', 'frm_save_form', 'frm_save_form_nonce' );
if ( $permission_error !== false ) {
$errors['form'] = $permission_error;
}
$id = isset( $values['id'] ) ? absint( $values['id'] ) : FrmAppHelper::get_param( 'id', '', 'get', 'absint' );
if ( count( $errors ) > 0 ) {
return self::get_edit_vars( $id, $errors );
} else {
FrmForm::update( $id, $values );
$message = __( 'Form was Successfully Updated', 'formidable' );
if ( self::is_too_long( $values ) ) {
$message .= '
' . sprintf(
/* translators: %1$s: Start link HTML, %2$s: end link HTML */
__( 'However, your form is very long and may be %1$sreaching server limits%2$s.', 'formidable' ),
'',
''
);
}
if ( defined( 'DOING_AJAX' ) ) {
wp_die( esc_html( $message ) );
}
return self::get_edit_vars( $id, array(), $message );
}
}
/**
* Check if the value at the end of the form was included.
* If it's missing, it means other values at the end of the form
* were likely not saved either.
*
* @since 3.06.01
*/
private static function is_too_long( $values ) {
return ( ! isset( $values['frm_end'] ) ) || empty( $values['frm_end'] );
}
/**
* Redirect to the url for creating from a template
* Also delete the current form
*
* @since 2.0
* @deprecated 3.06
*/
public static function _create_from_template() {
_deprecated_function( __FUNCTION__, '3.06' );
FrmAppHelper::permission_check( 'frm_edit_forms' );
check_ajax_referer( 'frm_ajax', 'nonce' );
$current_form = FrmAppHelper::get_param( 'this_form', '', 'get', 'absint' );
$template_id = FrmAppHelper::get_param( 'id', '', 'get', 'absint' );
if ( $current_form ) {
FrmForm::destroy( $current_form );
}
echo esc_url_raw( admin_url( 'admin.php?page=formidable&frm_action=duplicate&id=' . absint( $template_id ) ) );
wp_die();
}
public static function duplicate() {
FrmAppHelper::permission_check( 'frm_edit_forms' );
$params = FrmForm::list_page_params();
$form = FrmForm::duplicate( $params['id'], $params['template'], true );
$message = $params['template'] ? __( 'Form template was Successfully Created', 'formidable' ) : __( 'Form was Successfully Copied', 'formidable' );
if ( $form ) {
return self::get_edit_vars( $form, array(), $message, true );
} else {
return self::display_forms_list( $params, __( 'There was a problem creating the new template.', 'formidable' ) );
}
}
public static function page_preview() {
$params = FrmForm::list_page_params();
if ( ! $params['form'] ) {
return;
}
$form = FrmForm::getOne( $params['form'] );
if ( $form ) {
return self::show_form( $form->id, '', true, true );
}
}
/**
* @since 3.0
*/
public static function show_page_preview() {
echo self::page_preview(); // WPCS: XSS ok.
}
public static function preview() {
do_action( 'frm_wp' );
global $frm_vars;
$frm_vars['preview'] = true;
self::load_wp();
$include_theme = FrmAppHelper::get_param( 'theme', '', 'get', 'absint' );
if ( $include_theme ) {
self::set_preview_query();
self::load_theme_preview();
} else {
self::load_direct_preview();
}
wp_die();
}
/**
* @since 3.0
*/
private static function load_wp() {
if ( ! defined( 'ABSPATH' ) && ! defined( 'XMLRPC_REQUEST' ) ) {
global $wp;
$root = dirname( dirname( dirname( dirname( __FILE__ ) ) ) );
include_once( $root . '/wp-config.php' );
$wp->init();
$wp->register_globals();
}
}
private static function set_preview_query() {
$random_page = get_posts(
array(
'numberposts' => 1,
'orderby' => 'date',
'order' => 'ASC',
'post_type' => 'page',
)
);
if ( ! empty( $random_page ) ) {
$random_page = reset( $random_page );
query_posts(
array(
'post_type' => 'page',
'page_id' => $random_page->ID,
)
);
}
}
/**
* @since 3.0
*/
private static function load_theme_preview() {
add_filter( 'wp_title', 'FrmFormsController::preview_title', 9999 );
add_filter( 'the_title', 'FrmFormsController::preview_page_title', 9999 );
add_filter( 'the_content', 'FrmFormsController::preview_content', 9999 );
add_action( 'loop_no_results', 'FrmFormsController::show_page_preview' );
add_filter( 'is_active_sidebar', '__return_false' );
get_template_part( 'page' );
}
/**
* Set the page title for the theme preview page
*
* @since 3.0
*/
public static function preview_page_title( $title ) {
if ( in_the_loop() ) {
$title = self::preview_title( $title );
}
return $title;
}
/**
* Set the page title for the theme preview page
*
* @since 3.0
*/
public static function preview_title( $title ) {
return __( 'Form Preview', 'formidable' );
}
/**
* Set the page content for the theme preview page
*
* @since 3.0
*/
public static function preview_content( $content ) {
if ( in_the_loop() ) {
$content = self::show_page_preview();
}
return $content;
}
/**
* @since 3.0
*/
private static function load_direct_preview() {
header( 'Content-Type: text/html; charset=' . get_option( 'blog_charset' ) );
$key = FrmAppHelper::simple_get( 'form', 'sanitize_title' );
if ( $key == '' ) {
$key = FrmAppHelper::get_post_param( 'form', '', 'sanitize_title' );
}
$form = FrmForm::getAll( array( 'form_key' => $key ), '', 1 );
if ( empty( $form ) ) {
$form = FrmForm::getAll( array(), '', 1 );
}
require( FrmAppHelper::plugin_path() . '/classes/views/frm-entries/direct.php' );
}
public static function untrash() {
self::change_form_status( 'untrash' );
}
public static function bulk_untrash( $ids ) {
FrmAppHelper::permission_check( 'frm_edit_forms' );
$count = FrmForm::set_status( $ids, 'published' );
$message = sprintf( _n( '%1$s form restored from the Trash.', '%1$s forms restored from the Trash.', $count, 'formidable' ), 1 );
return $message;
}
/**
* @since 3.06
*/
public static function ajax_trash() {
FrmAppHelper::permission_check( 'frm_delete_forms' );
check_ajax_referer( 'frm_ajax', 'nonce' );
$form_id = FrmAppHelper::get_param( 'id', '', 'post', 'absint' );
FrmForm::set_status( $form_id, 'trash' );
wp_die();
}
public static function trash() {
self::change_form_status( 'trash' );
}
/**
* @param string $status
*
* @return int The number of forms changed
*/
public static function change_form_status( $status ) {
$available_status = array(
'untrash' => array(
'permission' => 'frm_edit_forms',
'new_status' => 'published',
),
'trash' => array(
'permission' => 'frm_delete_forms',
'new_status' => 'trash',
),
);
if ( ! isset( $available_status[ $status ] ) ) {
return;
}
FrmAppHelper::permission_check( $available_status[ $status ]['permission'] );
$params = FrmForm::list_page_params();
//check nonce url
check_admin_referer( $status . '_form_' . $params['id'] );
$count = 0;
if ( FrmForm::set_status( $params['id'], $available_status[ $status ]['new_status'] ) ) {
$count++;
}
$form_type = FrmAppHelper::get_simple_request(
array(
'param' => 'form_type',
'type' => 'request',
)
);
$available_status['untrash']['message'] = sprintf( _n( '%1$s form restored from the Trash.', '%1$s forms restored from the Trash.', $count, 'formidable' ), $count );
$available_status['trash']['message'] = sprintf( _n( '%1$s form moved to the Trash. %2$sUndo%3$s', '%1$s forms moved to the Trash. %2$sUndo%3$s', $count, 'formidable' ), $count, '', '' );
$message = $available_status[ $status ]['message'];
self::display_forms_list( $params, $message );
}
public static function bulk_trash( $ids ) {
FrmAppHelper::permission_check( 'frm_delete_forms' );
$count = 0;
foreach ( $ids as $id ) {
if ( FrmForm::trash( $id ) ) {
$count++;
}
}
$current_page = FrmAppHelper::get_simple_request(
array(
'param' => 'form_type',
'type' => 'request',
)
);
$message = sprintf(
_n( '%1$s form moved to the Trash. %2$sUndo%3$s', '%1$s forms moved to the Trash. %2$sUndo%3$s', $count, 'formidable' ),
$count,
'',
''
);
return $message;
}
public static function destroy() {
FrmAppHelper::permission_check( 'frm_delete_forms' );
$params = FrmForm::list_page_params();
//check nonce url
check_admin_referer( 'destroy_form_' . $params['id'] );
$count = 0;
if ( FrmForm::destroy( $params['id'] ) ) {
$count++;
}
$message = sprintf( _n( '%1$s form permanently deleted.', '%1$s forms permanently deleted.', $count, 'formidable' ), $count );
self::display_forms_list( $params, $message );
}
public static function bulk_destroy( $ids ) {
FrmAppHelper::permission_check( 'frm_delete_forms' );
$count = 0;
foreach ( $ids as $id ) {
$d = FrmForm::destroy( $id );
if ( $d ) {
$count++;
}
}
$message = sprintf( _n( '%1$s form permanently deleted.', '%1$s forms permanently deleted.', $count, 'formidable' ), $count );
return $message;
}
private static function delete_all() {
//check nonce url
$permission_error = FrmAppHelper::permission_nonce_error( 'frm_delete_forms', '_wpnonce', 'bulk-toplevel_page_formidable' );
if ( $permission_error !== false ) {
self::display_forms_list( array(), '', array( $permission_error ) );
return;
}
$count = FrmForm::scheduled_delete( time() );
$message = sprintf( _n( '%1$s form permanently deleted.', '%1$s forms permanently deleted.', $count, 'formidable' ), $count );
self::display_forms_list( array(), $message );
}
/**
* Create a custom template from a form
*
* @since 3.06
*/
public static function build_template() {
global $wpdb;
FrmAppHelper::permission_check( 'frm_edit_forms' );
check_ajax_referer( 'frm_ajax', 'nonce' );
$form_id = FrmAppHelper::get_param( 'xml', '', 'post', 'absint' );
$new_form_id = FrmForm::duplicate( $form_id, 1, true );
if ( empty( $new_form_id ) ) {
$response = array(
'message' => __( 'There was an error creating a template.', 'formidable' ),
);
} else {
// Update the new form name and description.
$name = FrmAppHelper::get_param( 'name', '', 'post', 'sanitize_text_field' );
$desc = FrmAppHelper::get_param( 'desc', '', 'post', 'sanitize_textarea_field' );
$new_values = array(
'name' => $name,
'description' => $desc,
);
$query_results = $wpdb->update( $wpdb->prefix . 'frm_forms', $new_values, array( 'id' => $new_form_id ) );
if ( $query_results ) {
FrmForm::clear_form_cache();
}
$response = array(
'redirect' => admin_url( 'admin.php?page=formidable&frm_action=list_templates' ),
);
}
echo wp_json_encode( $response );
wp_die();
}
/**
* Inserts Formidable button
* Hook exists since 2.5.0
*
* @since 2.0.15
*/
public static function insert_form_button() {
if ( current_user_can( 'frm_view_forms' ) ) {
$menu_name = FrmAppHelper::get_menu_name();
$icon = apply_filters( 'frm_media_icon', FrmAppHelper::svg_logo() );
echo '' .
FrmAppHelper::kses( $icon, 'all' ) .
' ' . esc_html( $menu_name ) . ''; // WPCS: XSS ok.
}
}
public static function insert_form_popup() {
$page = basename( FrmAppHelper::get_server_value( 'PHP_SELF' ) );
if ( ! in_array( $page, array( 'post.php', 'page.php', 'page-new.php', 'post-new.php' ) ) ) {
return;
}
FrmAppHelper::load_admin_wide_js();
$shortcodes = array(
'formidable' => array(
'name' => __( 'Form', 'formidable' ),
'label' => __( 'Insert a Form', 'formidable' ),
),
);
$shortcodes = apply_filters( 'frm_popup_shortcodes', $shortcodes );
include( FrmAppHelper::plugin_path() . '/classes/views/frm-forms/insert_form_popup.php' );
}
public static function get_shortcode_opts() {
FrmAppHelper::permission_check( 'frm_view_forms' );
check_ajax_referer( 'frm_ajax', 'nonce' );
$shortcode = FrmAppHelper::get_post_param( 'shortcode', '', 'sanitize_text_field' );
if ( empty( $shortcode ) ) {
wp_die();
}
echo '';
echo '';
$form_id = '';
$opts = array();
switch ( $shortcode ) {
case 'formidable':
$opts = array(
'form_id' => 'id',
//'key' => ',
'title' => array(
'val' => 1,
'label' => __( 'Display form title', 'formidable' ),
),
'description' => array(
'val' => 1,
'label' => __( 'Display form description', 'formidable' ),
),
'minimize' => array(
'val' => 1,
'label' => __( 'Minimize form HTML', 'formidable' ),
),
);
}
$opts = apply_filters( 'frm_sc_popup_opts', $opts, $shortcode );
if ( isset( $opts['form_id'] ) && is_string( $opts['form_id'] ) ) {
// allow other shortcodes to use the required form id option
$form_id = $opts['form_id'];
unset( $opts['form_id'] );
}
include( FrmAppHelper::plugin_path() . '/classes/views/frm-forms/shortcode_opts.php' );
echo '
';
wp_die();
}
public static function display_forms_list( $params = array(), $message = '', $errors = array() ) {
FrmAppHelper::permission_check( 'frm_view_forms' );
global $wpdb, $frm_vars;
if ( empty( $params ) ) {
$params = FrmForm::list_page_params();
}
$wp_list_table = new FrmFormsListHelper( compact( 'params' ) );
$pagenum = $wp_list_table->get_pagenum();
$wp_list_table->prepare_items();
$total_pages = $wp_list_table->get_pagination_arg( 'total_pages' );
if ( $pagenum > $total_pages && $total_pages > 0 ) {
wp_redirect( esc_url_raw( add_query_arg( 'paged', $total_pages ) ) );
die();
}
require( FrmAppHelper::plugin_path() . '/classes/views/frm-forms/list.php' );
}
public static function get_columns( $columns ) {
$columns['cb'] = '';
$columns['id'] = 'ID';
$type = FrmAppHelper::get_simple_request(
array(
'param' => 'form_type',
'type' => 'request',
'default' => 'published',
)
);
if ( 'template' == $type ) {
$columns['name'] = __( 'Template Name', 'formidable' );
$columns['type'] = __( 'Type', 'formidable' );
$columns['form_key'] = __( 'Key', 'formidable' );
} else {
$columns['name'] = __( 'Form Title', 'formidable' );
$columns['entries'] = __( 'Entries', 'formidable' );
$columns['form_key'] = __( 'Key', 'formidable' );
$columns['shortcode'] = __( 'Shortcodes', 'formidable' );
}
$columns['created_at'] = __( 'Date', 'formidable' );
add_screen_option(
'per_page',
array(
'label' => __( 'Forms', 'formidable' ),
'default' => 20,
'option' => 'formidable_page_formidable_per_page',
)
);
return $columns;
}
public static function get_sortable_columns() {
return array(
'id' => 'id',
'name' => 'name',
'description' => 'description',
'form_key' => 'form_key',
'created_at' => 'created_at',
);
}
public static function hidden_columns( $hidden_columns ) {
$type = FrmAppHelper::get_simple_request(
array(
'param' => 'form_type',
'type' => 'request',
)
);
if ( $type === 'template' ) {
$hidden_columns[] = 'id';
$hidden_columns[] = 'form_key';
}
return $hidden_columns;
}
public static function save_per_page( $save, $option, $value ) {
if ( $option == 'formidable_page_formidable_per_page' ) {
$save = (int) $value;
}
return $save;
}
/**
* Show the template listing page
*
* @since 3.06
*/
private static function list_templates() {
wp_enqueue_script( 'jquery-ui-dialog' );
wp_enqueue_style( 'jquery-ui-dialog' );
$where = apply_filters( 'frm_forms_dropdown', array(), '' );
$forms = FrmForm::get_published_forms( $where );
$api = new FrmFormTemplateApi();
$templates = $api->get_api_info();
self::add_user_templates( $templates );
$error = '';
$expired = false;
if ( isset( $templates['error'] ) ) {
$error = $templates['error']['message'];
$error = str_replace( 'utm_medium=addons', 'utm_medium=form-templates', $error );
$expired = ( $templates['error']['code'] === 'expired' );
unset( $templates['error'] );
}
$pricing = FrmAppHelper::admin_upgrade_link( 'form-templates' );
$plans = array( 'free', 'Personal', 'Business', 'Elite' );
require( FrmAppHelper::plugin_path() . '/classes/views/frm-forms/list-templates.php' );
}
private static function add_user_templates( &$templates ) {
$user_templates = array(
'is_template' => 1,
'default_template' => 0,
);
$user_templates = FrmForm::getAll( $user_templates, 'name' );
foreach ( $user_templates as $template ) {
$template = array(
'id' => $template->id,
'name' => $template->name,
'key' => $template->form_key,
'description' => $template->description,
'url' => admin_url( 'admin.php?page=formidable&frm_action=duplicate&id=' . absint( $template->id ) ),
'released' => $template->created_at,
'installed' => 1,
);
array_unshift( $templates, $template );
unset( $template );
}
}
private static function get_edit_vars( $id, $errors = array(), $message = '', $create_link = false ) {
global $frm_vars;
$form = FrmForm::getOne( $id );
if ( ! $form ) {
wp_die( esc_html__( 'You are trying to edit a form that does not exist.', 'formidable' ) );
}
if ( $form->parent_form_id ) {
wp_die( sprintf( esc_html__( 'You are trying to edit a child form. Please edit from %1$shere%2$s', 'formidable' ), '', '' ) );
}
$frm_field_selection = FrmField::field_selection();
$fields = FrmField::get_all_for_form( $form->id );
// Automatically add end section fields if they don't exist (2.0 migration)
$reset_fields = false;
FrmFormsHelper::auto_add_end_section_fields( $form, $fields, $reset_fields );
if ( $reset_fields ) {
$fields = FrmField::get_all_for_form( $form->id, '', 'exclude' );
}
unset( $end_section_values, $last_order, $open, $reset_fields );
$args = array( 'parent_form_id' => $form->id );
$values = FrmAppHelper::setup_edit_vars( $form, 'forms', '', true, array(), $args );
$values['fields'] = $fields;
$edit_message = __( 'Form was Successfully Updated', 'formidable' );
if ( $form->is_template && $message == $edit_message ) {
$message = __( 'Template was Successfully Updated', 'formidable' );
}
$all_templates = FrmForm::getAll( array( 'is_template' => 1 ), 'name' );
if ( defined( 'DOING_AJAX' ) ) {
wp_die();
} else if ( $create_link ) {
require( FrmAppHelper::plugin_path() . '/classes/views/frm-forms/new.php' );
} else {
require( FrmAppHelper::plugin_path() . '/classes/views/frm-forms/edit.php' );
}
}
public static function get_settings_vars( $id, $errors = array(), $message = '' ) {
FrmAppHelper::permission_check( 'frm_edit_forms' );
global $frm_vars;
$form = FrmForm::getOne( $id );
$fields = FrmField::get_all_for_form( $id );
$values = FrmAppHelper::setup_edit_vars( $form, 'forms', $fields, true );
self::clean_submit_html( $values );
$action_controls = FrmFormActionsController::get_form_actions();
$sections = apply_filters( 'frm_add_form_settings_section', array(), $values );
$pro_feature = FrmAppHelper::pro_is_installed() ? '' : ' class="pro_feature"';
$styles = apply_filters( 'frm_get_style_opts', array() );
$first_h3 = 'frm_first_h3';
FrmAppController::include_upgrade_overlay();
require( FrmAppHelper::plugin_path() . '/classes/views/frm-forms/settings.php' );
}
/**
* Replace old Submit Button href with new href to avoid errors in Chrome
*
* @since 2.03.08
*
* @param array|boolean $values
*/
private static function clean_submit_html( &$values ) {
if ( is_array( $values ) && isset( $values['submit_html'] ) ) {
$values['submit_html'] = str_replace( 'javascript:void(0)', '#', $values['submit_html'] );
}
}
public static function mb_tags_box( $form_id, $class = '' ) {
$fields = FrmField::get_all_for_form( $form_id, '', 'include' );
$linked_forms = array();
$col = 'one';
$settings_tab = FrmAppHelper::is_admin_page( 'formidable' ) ? true : false;
$cond_shortcodes = apply_filters( 'frm_conditional_shortcodes', array() );
$entry_shortcodes = self::get_shortcode_helpers( $settings_tab );
$advanced_helpers = self::advanced_helpers( compact( 'fields', 'form_id' ) );
include( FrmAppHelper::plugin_path() . '/classes/views/shared/mb_adv_info.php' );
}
/**
* @since 3.04.01
*/
private static function advanced_helpers( $atts ) {
$advanced_helpers = array(
'default' => array(
'heading' => __( 'Customize the field values with the following parameters. Click to see a sample.', 'formidable' ),
'codes' => self::get_advanced_shortcodes(),
),
);
$user_fields = self::user_shortcodes();
if ( ! empty( $user_fields ) ) {
$user_helpers = array();
foreach ( $user_fields as $uk => $uf ) {
$user_helpers[ '|user_id| show="' . $uk . '"' ] = $uf;
unset( $uk, $uf );
}
$advanced_helpers['user_id'] = array(
'heading' => __( 'Insert user information', 'formidable' ),
'codes' => $user_helpers,
);
}
/**
* Add extra helper shortcodes on the Advanced tab in form settings and views
*
* @since 3.04.01
* @param array $atts - Includes fields and form_id
*/
return apply_filters( 'frm_advanced_helpers', $advanced_helpers, $atts );
}
/**
* Get an array of the options to display in the advanced tab
* of the customization panel
*
* @since 2.0.6
*/
private static function get_advanced_shortcodes() {
$adv_shortcodes = array(
'x sep=", "' => array(
'label' => __( 'Separator', 'formidable' ),
'title' => __( 'Use a different separator for checkbox fields', 'formidable' ),
),
'x format="d-m-Y"' => __( 'Date Format', 'formidable' ),
'x show="field_label"' => __( 'Field Label', 'formidable' ),
'x wpautop=0' => array(
'label' => __( 'No Auto P', 'formidable' ),
'title' => __( 'Do not automatically add any paragraphs or line breaks', 'formidable' ),
),
);
$adv_shortcodes = apply_filters( 'frm_advanced_shortcodes', $adv_shortcodes );
// __( 'Leave blank instead of defaulting to User Login', 'formidable' ) : blank=1
return $adv_shortcodes;
}
/**
* @since 3.04.01
*/
private static function user_shortcodes() {
$options = array(
'ID' => __( 'User ID', 'formidable' ),
'first_name' => __( 'First Name', 'formidable' ),
'last_name' => __( 'Last Name', 'formidable' ),
'display_name' => __( 'Display Name', 'formidable' ),
'user_login' => __( 'User Login', 'formidable' ),
'user_email' => __( 'Email', 'formidable' ),
'avatar' => __( 'Avatar', 'formidable' ),
'author_link' => __( 'Author Link', 'formidable' ),
);
return apply_filters( 'frm_user_shortcodes', $options );
}
/**
* Get an array of the helper shortcodes to display in the customization panel
*
* @since 2.0.6
*/
private static function get_shortcode_helpers( $settings_tab ) {
$entry_shortcodes = array(
'id' => __( 'Entry ID', 'formidable' ),
'key' => __( 'Entry Key', 'formidable' ),
'post_id' => __( 'Post ID', 'formidable' ),
'ip' => __( 'User IP', 'formidable' ),
'created-at' => __( 'Entry created', 'formidable' ),
'updated-at' => __( 'Entry updated', 'formidable' ),
'' => '',
'siteurl' => __( 'Site URL', 'formidable' ),
'sitename' => __( 'Site Name', 'formidable' ),
);
if ( ! FrmAppHelper::pro_is_installed() ) {
unset( $entry_shortcodes['post_id'] );
}
if ( $settings_tab ) {
$entry_shortcodes['default-message'] = __( 'Default Msg', 'formidable' );
$entry_shortcodes['default-html'] = __( 'Default HTML', 'formidable' );
$entry_shortcodes['default-plain'] = __( 'Default Plain', 'formidable' );
}
/**
* Use this hook to add or remove buttons in the helpers section
* in the customization panel
*
* @since 2.0.6
*/
$entry_shortcodes = apply_filters( 'frm_helper_shortcodes', $entry_shortcodes, $settings_tab );
return $entry_shortcodes;
}
/**
* Insert the form class setting into the form
*/
public static function form_classes( $form ) {
if ( isset( $form->options['form_class'] ) ) {
echo esc_attr( sanitize_text_field( $form->options['form_class'] ) );
}
if ( isset( $form->options['js_validate'] ) && $form->options['js_validate'] ) {
echo ' frm_js_validate ';
}
}
public static function get_email_html() {
FrmAppHelper::permission_check( 'frm_view_forms' );
check_ajax_referer( 'frm_ajax', 'nonce' );
echo FrmEntriesController::show_entry_shortcode( // WPCS: XSS ok.
array(
'form_id' => FrmAppHelper::get_post_param( 'form_id', '', 'absint' ),
'default_email' => true,
'plain_text' => FrmAppHelper::get_post_param( 'plain_text', '', 'absint' ),
)
);
wp_die();
}
public static function filter_content( $content, $form, $entry = false ) {
self::get_entry_by_param( $entry );
if ( ! $entry ) {
return $content;
}
if ( is_object( $form ) ) {
$form = $form->id;
}
$shortcodes = FrmFieldsHelper::get_shortcodes( $content, $form );
$content = apply_filters( 'frm_replace_content_shortcodes', $content, $entry, $shortcodes );
return $content;
}
private static function get_entry_by_param( &$entry ) {
if ( ! $entry || ! is_object( $entry ) ) {
if ( ! $entry || ! is_numeric( $entry ) ) {
$entry = FrmAppHelper::get_post_param( 'id', false, 'sanitize_title' );
}
FrmEntry::maybe_get_entry( $entry );
}
}
public static function replace_content_shortcodes( $content, $entry, $shortcodes ) {
return FrmFieldsHelper::replace_content_shortcodes( $content, $entry, $shortcodes );
}
public static function process_bulk_form_actions( $errors ) {
if ( ! $_REQUEST ) {
return $errors;
}
$bulkaction = FrmAppHelper::get_param( 'action', '', 'get', 'sanitize_text_field' );
if ( $bulkaction == -1 ) {
$bulkaction = FrmAppHelper::get_param( 'action2', '', 'get', 'sanitize_title' );
}
if ( ! empty( $bulkaction ) && strpos( $bulkaction, 'bulk_' ) === 0 ) {
FrmAppHelper::remove_get_action();
$bulkaction = str_replace( 'bulk_', '', $bulkaction );
}
$ids = FrmAppHelper::get_param( 'item-action', '', 'get', 'sanitize_text_field' );
if ( empty( $ids ) ) {
$errors[] = __( 'No forms were specified', 'formidable' );
return $errors;
}
$permission_error = FrmAppHelper::permission_nonce_error( '', '_wpnonce', 'bulk-toplevel_page_formidable' );
if ( $permission_error !== false ) {
$errors[] = $permission_error;
return $errors;
}
if ( ! is_array( $ids ) ) {
$ids = explode( ',', $ids );
}
switch ( $bulkaction ) {
case 'delete':
$message = self::bulk_destroy( $ids );
break;
case 'trash':
$message = self::bulk_trash( $ids );
break;
case 'untrash':
$message = self::bulk_untrash( $ids );
}
if ( isset( $message ) && ! empty( $message ) ) {
$errors['message'] = $message;
}
return $errors;
}
public static function route() {
$action = isset( $_REQUEST['frm_action'] ) ? 'frm_action' : 'action';
$vars = array();
if ( isset( $_POST['frm_compact_fields'] ) ) {
FrmAppHelper::permission_check( 'frm_edit_forms' );
$json_vars = htmlspecialchars_decode( nl2br( stripslashes( str_replace( '"', '\\\"', $_POST['frm_compact_fields'] ) ) ) );
$json_vars = json_decode( $json_vars, true );
if ( empty( $json_vars ) ) {
// json decoding failed so we should return an error message
$action = FrmAppHelper::get_param( $action, '', 'get', 'sanitize_title' );
if ( 'edit' == $action ) {
$action = 'update';
}
add_filter( 'frm_validate_form', 'FrmFormsController::json_error' );
} else {
$vars = FrmAppHelper::json_to_array( $json_vars );
$action = $vars[ $action ];
unset( $_REQUEST['frm_compact_fields'], $_POST['frm_compact_fields'] );
$_REQUEST = array_merge( $_REQUEST, $vars );
$_POST = array_merge( $_POST, $_REQUEST );
}
} else {
$action = FrmAppHelper::get_param( $action, '', 'get', 'sanitize_title' );
if ( isset( $_REQUEST['delete_all'] ) ) {
// override the action for this page
$action = 'delete_all';
}
}
add_action( 'frm_load_form_hooks', 'FrmHooksController::trigger_load_form_hooks' );
FrmAppHelper::trigger_hook_load( 'form' );
switch ( $action ) {
case 'new':
return self::new_form( $vars );
case 'add_new':
case 'list_templates':
case 'create':
case 'edit':
case 'update':
case 'duplicate':
case 'trash':
case 'untrash':
case 'destroy':
case 'delete_all':
case 'settings':
case 'update_settings':
return self::$action( $vars );
default:
do_action( 'frm_form_action_' . $action );
if ( apply_filters( 'frm_form_stop_action_' . $action, false ) ) {
return;
}
$action = FrmAppHelper::get_param( 'action', '', 'get', 'sanitize_text_field' );
if ( $action == -1 ) {
$action = FrmAppHelper::get_param( 'action2', '', 'get', 'sanitize_title' );
}
if ( strpos( $action, 'bulk_' ) === 0 ) {
FrmAppHelper::remove_get_action();
return self::list_form();
}
return self::display_forms_list();
}
}
public static function json_error( $errors ) {
$errors['json'] = __( 'Abnormal HTML characters prevented your form from saving correctly', 'formidable' );
return $errors;
}
/* FRONT-END FORMS */
public static function admin_bar_css() {
if ( is_admin() || ! current_user_can( 'frm_edit_forms' ) ) {
return;
}
add_action( 'wp_before_admin_bar_render', 'FrmFormsController::admin_bar_configure' );
FrmAppHelper::load_font_style();
}
public static function admin_bar_configure() {
global $frm_vars;
if ( empty( $frm_vars['forms_loaded'] ) ) {
return;
}
$actions = array();
foreach ( $frm_vars['forms_loaded'] as $form ) {
if ( is_object( $form ) ) {
$actions[ $form->id ] = $form->name;
}
unset( $form );
}
if ( empty( $actions ) ) {
return;
}
self::add_menu_to_admin_bar();
self::add_forms_to_admin_bar( $actions );
}
/**
* @since 2.05.07
*/
public static function add_menu_to_admin_bar() {
global $wp_admin_bar;
$wp_admin_bar->add_node(
array(
'id' => 'frm-forms',
'title' => '' . FrmAppHelper::get_menu_name() . '',
'href' => admin_url( 'admin.php?page=formidable' ),
'meta' => array(
'title' => FrmAppHelper::get_menu_name(),
),
)
);
}
/**
* @since 2.05.07
*/
private static function add_forms_to_admin_bar( $actions ) {
global $wp_admin_bar;
asort( $actions );
foreach ( $actions as $form_id => $name ) {
$wp_admin_bar->add_node(
array(
'parent' => 'frm-forms',
'id' => 'edit_form_' . $form_id,
'title' => empty( $name ) ? __( '(no title)', 'formidable' ) : $name,
'href' => admin_url( 'admin.php?page=formidable&frm_action=edit&id=' . $form_id ),
)
);
}
}
//formidable shortcode
public static function get_form_shortcode( $atts ) {
global $frm_vars;
if ( isset( $frm_vars['skip_shortcode'] ) && $frm_vars['skip_shortcode'] ) {
$sc = '[formidable';
if ( ! empty( $atts ) ) {
foreach ( $atts as $k => $v ) {
$sc .= ' ' . $k . '="' . esc_attr( $v ) . '"';
}
}
return $sc . ']';
}
$shortcode_atts = shortcode_atts(
array(
'id' => '',
'key' => '',
'title' => false,
'description' => false,
'readonly' => false,
'entry_id' => false,
'fields' => array(),
'exclude_fields' => array(),
'minimize' => false,
),
$atts
);
do_action( 'formidable_shortcode_atts', $shortcode_atts, $atts );
return self::show_form( $shortcode_atts['id'], $shortcode_atts['key'], $shortcode_atts['title'], $shortcode_atts['description'], $atts );
}
public static function show_form( $id = '', $key = '', $title = false, $description = false, $atts = array() ) {
if ( empty( $id ) ) {
$id = $key;
}
$form = self::maybe_get_form_to_show( $id );
if ( ! $form ) {
return __( 'Please select a valid form', 'formidable' );
}
FrmAppController::maybe_update_styles();
add_action( 'frm_load_form_hooks', 'FrmHooksController::trigger_load_form_hooks' );
FrmAppHelper::trigger_hook_load( 'form', $form );
$form = apply_filters( 'frm_pre_display_form', $form );
$frm_settings = FrmAppHelper::get_settings( array( 'current_form' => $form->id ) );
if ( self::is_viewable_draft_form( $form ) ) {
// don't show a draft form on a page
$form = __( 'Please select a valid form', 'formidable' );
} else if ( self::user_should_login( $form ) ) {
$form = do_shortcode( $frm_settings->login_msg );
} else if ( self::user_has_permission_to_view( $form ) ) {
$form = do_shortcode( $frm_settings->login_msg );
} else {
do_action( 'frm_pre_get_form', $form );
$form = self::get_form( $form, $title, $description, $atts );
/**
* Use this shortcode to check for external shortcodes that may span
* across multiple fields in the customizable HTML
*
* @since 2.0.8
*/
$form = apply_filters( 'frm_filter_final_form', $form );
}
return $form;
}
private static function maybe_get_form_to_show( $id ) {
$form = false;
if ( ! empty( $id ) ) { // no form id or key set
$form = FrmForm::getOne( $id );
if ( ! $form || $form->parent_form_id || $form->status == 'trash' ) {
$form = false;
}
}
return $form;
}
private static function is_viewable_draft_form( $form ) {
global $post;
$frm_settings = FrmAppHelper::get_settings();
return $form->status == 'draft' && current_user_can( 'frm_edit_forms' ) && ! FrmAppHelper::is_preview_page();
}
private static function user_should_login( $form ) {
return $form->logged_in && ! is_user_logged_in();
}
private static function user_has_permission_to_view( $form ) {
return $form->logged_in && get_current_user_id() && isset( $form->options['logged_in_role'] ) && $form->options['logged_in_role'] != '' && ! FrmAppHelper::user_has_permission( $form->options['logged_in_role'] );
}
public static function get_form( $form, $title, $description, $atts = array() ) {
ob_start();
do_action( 'frm_before_get_form', $atts );
self::get_form_contents( $form, $title, $description, $atts );
self::enqueue_scripts( FrmForm::get_params( $form ) );
$contents = ob_get_contents();
ob_end_clean();
self::maybe_minimize_form( $atts, $contents );
return $contents;
}
public static function enqueue_scripts( $params ) {
do_action( 'frm_enqueue_form_scripts', $params );
}
public static function get_form_contents( $form, $title, $description, $atts ) {
$params = FrmForm::get_params( $form );
$errors = self::get_saved_errors( $form, $params );
$fields = FrmFieldsHelper::get_form_fields( $form->id, $errors );
$reset = false;
$pass_args = compact( 'form', 'fields', 'errors', 'title', 'description', 'reset' );
$handle_process_here = $params['action'] == 'create' && $params['posted_form_id'] == $form->id && $_POST;
if ( ! $handle_process_here ) {
do_action( 'frm_display_form_action', $params, $fields, $form, $title, $description );
if ( apply_filters( 'frm_continue_to_new', true, $form->id, $params['action'] ) ) {
self::show_form_after_submit( $pass_args );
}
} elseif ( ! empty( $errors ) ) {
self::show_form_after_submit( $pass_args );
} else {
do_action( 'frm_validate_form_creation', $params, $fields, $form, $title, $description );
if ( apply_filters( 'frm_continue_to_create', true, $form->id ) ) {
$entry_id = self::just_created_entry( $form->id );
$pass_args['entry_id'] = $entry_id;
$pass_args['reset'] = true;
$pass_args['conf_method'] = self::get_confirmation_method( compact( 'form', 'entry_id' ) );
self::run_success_action( $pass_args );
do_action(
'frm_after_entry_processed',
array(
'entry_id' => $entry_id,
'form' => $form,
)
);
}
}
}
/**
* If the form was processed earlier (init), get the generated errors
*
* @since 2.05
*/
private static function get_saved_errors( $form, $params ) {
global $frm_vars;
if ( $params['posted_form_id'] == $form->id && $_POST && isset( $frm_vars['created_entries'][ $form->id ] ) ) {
$errors = $frm_vars['created_entries'][ $form->id ]['errors'];
} else {
$errors = array();
}
return $errors;
}
/**
* @since 2.2.7
*/
public static function just_created_entry( $form_id ) {
global $frm_vars;
return ( isset( $frm_vars['created_entries'] ) && isset( $frm_vars['created_entries'][ $form_id ] ) && isset( $frm_vars['created_entries'][ $form_id ]['entry_id'] ) ) ? $frm_vars['created_entries'][ $form_id ]['entry_id'] : 0;
}
/**
* @since 3.0
*/
private static function get_confirmation_method( $atts ) {
$opt = 'success_action';
$method = ( isset( $atts['form']->options[ $opt ] ) && ! empty( $atts['form']->options[ $opt ] ) ) ? $atts['form']->options[ $opt ] : 'message';
$method = apply_filters( 'frm_success_filter', $method, $atts['form'], 'create' );
if ( $method != 'message' && ( ! $atts['entry_id'] || ! is_numeric( $atts['entry_id'] ) ) ) {
$method = 'message';
}
return $method;
}
public static function maybe_trigger_redirect( $form, $params, $args ) {
if ( ! isset( $params['id'] ) ) {
global $frm_vars;
$params['id'] = $frm_vars['created_entries'][ $form->id ]['entry_id'];
}
$conf_method = self::get_confirmation_method(
array(
'form' => $form,
'entry_id' => $params['id'],
)
);
if ( 'redirect' === $conf_method ) {
self::trigger_redirect( $form, $params, $args );
}
}
public static function trigger_redirect( $form, $params, $args ) {
$success_args = array(
'action' => $params['action'],
'conf_method' => 'redirect',
'form' => $form,
'entry_id' => $params['id'],
);
if ( isset( $args['ajax'] ) ) {
$success_args['ajax'] = $args['ajax'];
}
self::run_success_action( $success_args );
}
/**
* Used when the success action is not 'message'
*
* @since 2.05
*/
public static function run_success_action( $args ) {
$extra_args = $args;
unset( $extra_args['form'] );
do_action( 'frm_success_action', $args['conf_method'], $args['form'], $args['form']->options, $args['entry_id'], $extra_args );
$opt = ( ! isset( $args['action'] ) || $args['action'] == 'create' ) ? 'success' : 'edit';
$args['success_opt'] = $opt;
if ( $args['conf_method'] == 'page' && is_numeric( $args['form']->options[ $opt . '_page_id' ] ) ) {
self::load_page_after_submit( $args );
} elseif ( $args['conf_method'] == 'redirect' ) {
self::redirect_after_submit( $args );
} else {
self::show_message_after_save( $args );
}
}
/**
* @since 3.0
*/
private static function load_page_after_submit( $args ) {
global $post;
$opt = $args['success_opt'];
if ( ! $post || $args['form']->options[ $opt . '_page_id' ] != $post->ID ) {
$page = get_post( $args['form']->options[ $opt . '_page_id' ] );
$old_post = $post;
$post = $page;
$content = apply_filters( 'frm_content', $page->post_content, $args['form'], $args['entry_id'] );
echo apply_filters( 'the_content', $content ); // WPCS: XSS ok.
$post = $old_post;
}
}
/**
* @since 3.0
*/
private static function redirect_after_submit( $args ) {
global $frm_vars;
add_filter( 'frm_use_wpautop', '__return_false' );
$opt = $args['success_opt'];
$success_url = trim( $args['form']->options[ $opt . '_url' ] );
$success_url = apply_filters( 'frm_content', $success_url, $args['form'], $args['entry_id'] );
$success_url = do_shortcode( $success_url );
$success_msg = isset( $args['form']->options[ $opt . '_msg' ] ) ? $args['form']->options[ $opt . '_msg' ] : __( 'Please wait while you are redirected.', 'formidable' );
$redirect_msg = self::get_redirect_message( $success_url, $success_msg, $args );
$args['id'] = $args['entry_id'];
FrmEntriesController::delete_entry_before_redirect( $success_url, $args['form'], $args );
add_filter( 'frm_redirect_url', 'FrmEntriesController::prepare_redirect_url' );
$success_url = apply_filters( 'frm_redirect_url', $success_url, $args['form'], $args );
$doing_ajax = FrmAppHelper::doing_ajax();
if ( isset( $args['ajax'] ) && $args['ajax'] && $doing_ajax ) {
echo json_encode( array( 'redirect' => $success_url ) );
wp_die();
} elseif ( ! headers_sent() ) {
wp_redirect( esc_url_raw( $success_url ) );
die(); // do not use wp_die or redirect fails
} else {
add_filter( 'frm_use_wpautop', '__return_true' );
echo $redirect_msg; // WPCS: XSS ok.
echo "";
}
}
/**
* @since 3.0
* @param string $success_url
* @param string $success_msg
* @param array $args
*/
private static function get_redirect_message( $success_url, $success_msg, $args ) {
$redirect_msg = '';
$redirect_args = array(
'entry_id' => $args['entry_id'],
'form_id' => $args['form']->id,
'form' => $args['form'],
);
return apply_filters( 'frm_redirect_msg', $redirect_msg, $redirect_args );
}
/**
* Prepare to show the success message and empty form after submit
*
* @since 2.05
*/
public static function show_message_after_save( $atts ) {
$atts['message'] = self::prepare_submit_message( $atts['form'], $atts['entry_id'] );
if ( ! isset( $atts['form']->options['show_form'] ) || $atts['form']->options['show_form'] ) {
self::show_form_after_submit( $atts );
} else {
self::show_lone_success_messsage( $atts );
}
}
/**
* Show an empty form
*
* @since 2.05
*/
private static function show_form_after_submit( $args ) {
self::fill_atts_for_form_display( $args );
$errors = $args['errors'];
$message = $args['message'];
$form = $args['form'];
$title = $args['title'];
$description = $args['description'];
if ( empty( $args['fields'] ) ) {
$values = array();
} else {
$values = FrmEntriesHelper::setup_new_vars( $args['fields'], $form, $args['reset'] );
}
unset( $args );
$include_form_tag = apply_filters( 'frm_include_form_tag', true, $form );
$frm_settings = FrmAppHelper::get_settings();
$submit = isset( $form->options['submit_value'] ) ? $form->options['submit_value'] : $frm_settings->submit_value;
include( FrmAppHelper::plugin_path() . '/classes/views/frm-entries/new.php' );
}
/**
* Get all the values needed on the new.php entry page
*
* @since 2.05
*/
private static function fill_atts_for_form_display( &$args ) {
$defaults = array(
'errors' => array(),
'message' => '',
'fields' => array(),
'form' => array(),
'title' => true,
'description' => false,
'reset' => false,
);
$args = wp_parse_args( $args, $defaults );
}
/**
* Show the success message without the form
*
* @since 2.05
*/
private static function show_lone_success_messsage( $atts ) {
global $frm_vars;
$values = FrmEntriesHelper::setup_new_vars( $atts['fields'], $atts['form'], true );
self::maybe_load_css( $atts['form'], $values['custom_style'], $frm_vars['load_css'] );
$include_extra_container = 'frm_forms' . FrmFormsHelper::get_form_style_class( $values );
$errors = array();
$form = $atts['form'];
$message = $atts['message'];
include( FrmAppHelper::plugin_path() . '/classes/views/frm-entries/errors.php' );
}
/**
* Prepare the success message before it's shown
*
* @since 2.05
*/
private static function prepare_submit_message( $form, $entry_id ) {
$frm_settings = FrmAppHelper::get_settings( array( 'current_form' => $form->id ) );
if ( $entry_id && is_numeric( $entry_id ) ) {
$message = isset( $form->options['success_msg'] ) ? $form->options['success_msg'] : $frm_settings->success_msg;
$class = 'frm_message';
} else {
$message = $frm_settings->failed_msg;
$class = FrmFormsHelper::form_error_class();
}
$message = FrmFormsHelper::get_success_message( compact( 'message', 'form', 'entry_id', 'class' ) );
return apply_filters( 'frm_main_feedback', $message, $form, $entry_id );
}
public static function front_head() {
$version = FrmAppHelper::plugin_version();
$suffix = FrmAppHelper::js_suffix();
if ( ! empty( $suffix ) && self::has_combo_js_file() ) {
wp_register_script( 'formidable', FrmAppHelper::plugin_url() . '/js/frm.min.js', array( 'jquery' ), $version, true );
} else {
wp_register_script( 'formidable', FrmAppHelper::plugin_url() . "/js/formidable{$suffix}.js", array( 'jquery' ), $version, true );
}
add_filter( 'script_loader_tag', 'FrmFormsController::defer_script_loading', 10, 2 );
if ( FrmAppHelper::is_admin() ) {
// don't load this in back-end
return;
}
FrmAppHelper::localize_script( 'front' );
FrmStylesController::enqueue_css( 'register' );
}
/**
* @since 3.0
*/
public static function has_combo_js_file() {
return is_readable( FrmAppHelper::plugin_path() . '/js/frm.min.js' );
}
public static function maybe_load_css( $form, $this_load, $global_load ) {
$load_css = FrmForm::is_form_loaded( $form, $this_load, $global_load );
if ( $load_css ) {
global $frm_vars;
self::footer_js( 'header' );
$frm_vars['css_loaded'] = true;
}
}
public static function defer_script_loading( $tag, $handle ) {
if ( 'recaptcha-api' == $handle && ! strpos( $tag, 'defer' ) ) {
$tag = str_replace( ' src', ' defer="defer" async="async" src', $tag );
}
return $tag;
}
public static function footer_js( $location = 'footer' ) {
global $frm_vars;
FrmStylesController::enqueue_css();
if ( ! FrmAppHelper::is_admin() && $location != 'header' && ! empty( $frm_vars['forms_loaded'] ) ) {
//load formidable js
wp_enqueue_script( 'formidable' );
}
}
/**
* @since 2.0.8
*/
private static function maybe_minimize_form( $atts, &$content ) {
// check if minimizing is turned on
if ( self::is_minification_on( $atts ) ) {
$content = str_replace( array( "\r\n", "\r", "\n", "\t", ' ' ), '', $content );
}
}
/**
* @since 2.0.8
* @return boolean
*/
private static function is_minification_on( $atts ) {
return isset( $atts['minimize'] ) && ! empty( $atts['minimize'] );
}
/**
* @deprecated 1.07.05
* @codeCoverageIgnore
*/
public static function add_default_templates( $path, $default = true, $template = true ) {
FrmDeprecated::add_default_templates( $path, $default, $template );
}
/**
* @deprecated 3.0
* @codeCoverageIgnore
*/
public static function bulk_create_template( $ids ) {
return FrmDeprecated::bulk_create_template( $ids );
}
/**
* @deprecated 2.03
* @codeCoverageIgnore
*/
public static function register_pro_scripts() {
FrmDeprecated::register_pro_scripts();
}
/**
* @deprecated 3.0
* @codeCoverageIgnore
*/
public static function edit_key() {
FrmDeprecated::edit_key();
}
/**
* @deprecated 3.0
* @codeCoverageIgnore
*/
public static function edit_description() {
FrmDeprecated::edit_description();
}
}
```