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<?php
/**
* Post Types Class file.
*
* @package sureforms.
* @since 0.0.1
*/
namespace SRFM\Inc;
use SRFM\Inc\Traits\Get_Instance;
use WP_Admin_Bar;
use WP_Post;
use WP_REST_Response;
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
/**
* Post Types Main Class.
*
* @since 0.0.1
*/
class Post_Types {
use Get_Instance;
/**
* Constructor
*
* @since 0.0.1
*/
public function __construct() {
$this->restrict_unwanted_insertions();
add_action( 'init', [ $this, 'register_post_types' ] );
add_action( 'init', [ $this, 'register_post_metas' ] );
add_shortcode( 'sureforms', [ $this, 'forms_shortcode' ] );
add_action( 'manage_posts_extra_tablenav', [ $this, 'maybe_render_blank_form_state' ] );
add_action( 'admin_bar_menu', [ $this, 'remove_admin_bar_menu_item' ], 80, 1 );
add_action( 'template_redirect', [ $this, 'srfm_instant_form_redirect' ] );
add_action( 'template_redirect', [ $this, 'disable_sureforms_archive_page' ], 9 );
add_action( 'load-edit.php', [ $this, 'redirect_forms_listing_page' ] );
add_filter( 'rest_prepare_sureforms_form', [ $this, 'sureforms_normalize_meta_for_rest' ], 10, 2 );
add_action( 'admin_bar_menu', [ $this, 'add_edit_form_to_admin_bar_menu' ], 100 );
}
/**
* Redirect the forms listing page to the updated forms page.
*
* @return void
* @since 2.0.0
*/
public function redirect_forms_listing_page() {
global $pagenow;
if ( 'edit.php' === $pagenow && isset( $_GET['post_type'] ) && SRFM_FORMS_POST_TYPE === $_GET['post_type'] ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Nonce is not required for the redirection.
wp_safe_redirect( admin_url( 'admin.php?page=sureforms_forms' ) );
exit;
}
}
/**
* Add "Edit Form" link to the admin bar menu.
*
* @param WP_Admin_Bar $wp_admin_bar WP_Admin_Bar instance.
* @since 2.0.0
* @return void
*/
public function add_edit_form_to_admin_bar_menu( $wp_admin_bar ) {
// Bail early if admin bar or user isn’t available.
if ( ! is_user_logged_in() || ! is_admin_bar_showing() || ! $wp_admin_bar instanceof WP_Admin_Bar ) {
return;
}
global $post;
// Bail if no valid post or wrong post type.
if ( empty( $post ) || SRFM_FORMS_POST_TYPE !== $post->post_type ) {
return;
}
$edit_link = get_edit_post_link( $post->ID );
if ( ! $edit_link ) {
return;
}
$wp_admin_bar->add_node(
[
'id' => 'edit-form',
'title' => sprintf(
'<span class="ab-icon dashicons dashicons-edit" style="line-height:1.2;margin-right:4px;"></span>
<span class="ab-label" style="position:relative;top:-1px;">%s</span>',
esc_html__( 'Edit Form', 'sureforms' )
),
'href' => esc_url( $edit_link ),
'meta' => [
'title' => esc_attr__( 'Edit this form', 'sureforms' ),
],
'html' => true,
]
);
}
/**
* Remove this method in the future once _srfm_form_confirmation meta is updated.
* Normalize the _srfm_form_confirmation meta before it's sent to the REST API.
* Ensures the meta data is type-safe and includes necessary defaults like `hide_copy`.
*
* @param WP_REST_Response $response The REST response object.
* @param WP_Post $post The post object.
*
* @return WP_REST_Response Modified REST response with normalized meta.
* @since 1.7.3
*/
public function sureforms_normalize_meta_for_rest( $response, $post ) {
$meta_raw = get_post_meta( $post->ID, '_srfm_form_confirmation', true );
// Meta may be a PHP array (new forms stored via update_post_meta with an array)
// or a serialized/JSON string (legacy forms). Handle both.
$form_confirmation = is_array( $meta_raw ) ? $meta_raw : maybe_unserialize( is_string( $meta_raw ) ? $meta_raw : '' );
if ( ! is_array( $form_confirmation ) ) {
return $response;
}
// Only normalize keys that extensions (e.g. SureForms Pro) have actually
// declared in the REST schema; otherwise REST PUT validation rejects them
// with "<key> is not a valid property of Object.".
$registered = get_registered_meta_keys( 'post', SRFM_FORMS_POST_TYPE );
$item_properties = $registered['_srfm_form_confirmation']['show_in_rest']['schema']['items']['properties'] ?? [];
foreach ( $form_confirmation as $index => $item ) {
if ( ! is_array( $item ) ) {
continue;
}
if ( isset( $item_properties['hide_copy'] ) ) {
$form_confirmation[ $index ]['hide_copy'] = ! empty( $item['hide_copy'] );
}
if ( isset( $item_properties['hide_download_all'] ) ) {
$form_confirmation[ $index ]['hide_download_all'] = ! empty( $item['hide_download_all'] );
}
// DOMDocument::saveHTML() strips the "data:" prefix from data URIs in src attributes.
// Restore it so the editor displays SVG images correctly.
if ( isset( $item['message'] ) && is_string( $item['message'] ) && false !== strpos( $item['message'], 'src="image/svg+xml;base64' ) ) {
$normalized = preg_replace( '/src="image\/svg\+xml;base64/', 'src="data:image/svg+xml;base64', $item['message'] );
if ( is_string( $normalized ) ) {
$form_confirmation[ $index ]['message'] = $normalized;
}
}
}
$response_data = $response->get_data();
if ( is_array( $response_data ) ) {
if ( ! isset( $response_data['meta'] ) || ! is_array( $response_data['meta'] ) ) {
$response_data['meta'] = [];
}
$response_data['meta']['_srfm_form_confirmation'] = $form_confirmation;
$response->set_data( $response_data );
}
return $response;
}
/**
* Add SureForms menu.
*
* @param string $title Parent slug.
* @param string $subtitle Parent slug.
* @param string $image Parent slug.
* @param string $button_text Parent slug.
* @param string $button_url Parent slug.
* @param string $after_button After button content.
* @return void
* @since 0.0.1
*/
public function get_blank_page_markup( $title, $subtitle, $image, $button_text = '', $button_url = '', $after_button = '' ) {
?>
<div class="sureform-add-new-form">
<p class="sureform-blank-page-title"><?php echo esc_html( $title ); ?></p>
<p class="sureform-blank-page-subtitle"><?php echo esc_html( $subtitle ); ?></p>
<img src="<?php echo esc_url( SRFM_URL . '/images/' . $image . '.svg' ); ?>" alt=""/>
<?php if ( ! empty( $button_text ) && ! empty( $button_url ) ) { ?>
<div class="sureforms-add-new-form-container">
<a class="sf-add-new-form-button" href="<?php echo esc_url( $button_url ); ?>">
<div class="button-secondary"><?php echo esc_html( $button_text ); ?></div>
</a>
<?php echo wp_kses_post( $after_button ); ?>
</div>
<?php } ?>
</div>
<?php
}
/**
* Render blank state for add new form screen.
*
* @param string $post_type Post type.
* @return void
* @since 0.0.1
*/
public function sureforms_render_blank_state( $post_type ) {
if ( SRFM_ENTRIES === $post_type ) {
$this->get_blank_page_markup(
esc_html__( 'No records found', 'sureforms' ),
esc_html__(
'This is where your form entries will appear',
'sureforms'
),
'blank-entries'
);
}
}
/**
* Registers the forms and submissions post types.
*
* @return void
* @since 0.0.1
*/
public function register_post_types() {
$form_labels = [
'name' => _x( 'Forms', 'post type general name', 'sureforms' ),
'singular_name' => _x( 'Form', 'post type singular name', 'sureforms' ),
'menu_name' => _x( 'Forms', 'admin menu', 'sureforms' ),
'add_new' => _x( 'Add New', 'form', 'sureforms' ),
'add_new_item' => __( 'Add New Form', 'sureforms' ),
'new_item' => __( 'New Form', 'sureforms' ),
'edit_item' => __( 'Edit Form', 'sureforms' ),
'view_item' => __( 'View Form', 'sureforms' ),
'view_items' => __( 'View Forms', 'sureforms' ),
'all_items' => __( 'Forms', 'sureforms' ),
'search_items' => __( 'Search Forms', 'sureforms' ),
'parent_item_colon' => __( 'Parent Forms:', 'sureforms' ),
'not_found' => __( 'No forms found.', 'sureforms' ),
'not_found_in_trash' => __( 'No forms found in Trash.', 'sureforms' ),
'item_published' => __( 'Form published.', 'sureforms' ),
'item_updated' => __( 'Form updated.', 'sureforms' ),
];
register_post_type(
SRFM_FORMS_POST_TYPE,
[
'labels' => $form_labels,
'rewrite' => [ 'slug' => 'form' ],
'public' => true,
'show_in_rest' => true,
'has_archive' => true,
'show_ui' => true,
'supports' => [ 'title', 'author', 'editor', 'custom-fields' ],
'show_in_menu' => false,
'show_in_nav_menus' => true,
'capabilities' => [
'edit_post' => 'manage_options',
'read_post' => 'manage_options',
'delete_post' => 'manage_options',
'edit_posts' => 'manage_options',
'edit_others_posts' => 'manage_options',
'publish_posts' => 'manage_options',
'read_private_posts' => 'manage_options',
'create_posts' => 'manage_options',
],
]
);
// will be used later.
// register_post_status(
// 'unread',
// array(
// 'label' => _x( 'Unread', 'sureforms', 'sureforms' ),
// 'public' => true,
// 'exclude_from_search' => false,
// 'show_in_admin_all_list' => true,
// 'show_in_admin_status_list' => true,
// Translators: %s is the number of unread items.
// 'label_count' => _n_noop( 'Unread (%s)', 'Unread (%s)', 'sureforms' ),
// )
// );.
}
/**
* Redirects requests for SureForms archieve page to homeurl
*
* @since 1.4.0
* @return void
*/
public function disable_sureforms_archive_page() {
if ( is_post_type_archive( SRFM_FORMS_POST_TYPE ) ) {
wp_safe_redirect( home_url(), 301 );
exit;
}
}
/**
* Remove add new form menu item.
*
* @param WP_Admin_Bar $wp_admin_bar WP_Admin_Bar instance.
*
* @return void
* @since 0.0.1
*/
public function remove_admin_bar_menu_item( $wp_admin_bar ) {
$wp_admin_bar->remove_node( 'new-sureforms_form' );
}
/**
* Show blank slate styles.
*
* @return void
* @since 0.0.1
*/
public function get_blank_state_styles() {
?>
<style type="text/css">
.sf-add-new-form-button:focus {
box-shadow: none !important;
outline: none !important;
}
#posts-filter .wp-list-table,
#posts-filter .tablenav.top,
.tablenav.bottom .actions,
.wrap .subsubsub {
display: none;
}
#posts-filter .tablenav.bottom {
height: auto;
}
.sureform-add-new-form {
display: flex;
flex-direction: column;
gap: 8px;
justify-content: center;
align-items: center;
padding: 24px 0 24px 0;
}
.sureform-blank-page-title {
color: var(--dashboard-heading);
font-family: Inter;
font-size: 22px;
font-style: normal;
font-weight: 600;
line-height: 28px;
margin: 0;
}
.sureform-blank-page-subtitle {
color: var(--dashboard-text);
margin: 0;
font-family: Inter;
font-size: 14px;
font-style: normal;
font-weight: 400;
line-height: 16px;
}
</style>
<?php
}
/**
* Show blank slate.
*
* @param string $which String which tablenav is being shown.
* @return void
* @since 0.0.1
*/
public function maybe_render_blank_form_state( $which ) {
$screen = get_current_screen();
$post_type = $screen ? $screen->post_type : '';
if ( SRFM_FORMS_POST_TYPE === $post_type && 'bottom' === $which ) {
$counts = (array) wp_count_posts( SRFM_FORMS_POST_TYPE );
unset( $counts['auto-draft'] );
$count = array_sum( $counts );
if ( 0 < $count ) {
return;
}
$this->sureforms_render_blank_state( $post_type );
$this->get_blank_state_styles();
}
}
/**
* Registers the sureforms metas.
*
* @return void
* @since 0.0.1
*/
public function register_post_metas() {
$check_icon = 'data:image/svg+xml;base64,' . base64_encode( strval( file_get_contents( plugin_dir_path( SRFM_FILE ) . 'images/check-icon.svg' ) ) ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.obfuscation_base64_encode
$metas = apply_filters(
'srfm_register_post_meta',
[
// General tab metas.
'_srfm_use_label_as_placeholder' => 'boolean',
'_srfm_submit_button_text' => 'string',
'_srfm_is_inline_button' => 'boolean',
// Submit Button.
'_srfm_submit_width_backend' => 'string',
'_srfm_button_border_radius' => 'integer',
'_srfm_submit_alignment' => 'string',
'_srfm_submit_alignment_backend' => 'string',
'_srfm_submit_width' => 'string',
'_srfm_inherit_theme_button' => 'boolean',
// Additional Classes.
'_srfm_additional_classes' => 'string',
// Advanced tab metas.
// Success Message.
'_srfm_submit_type' => 'string',
// Security.
'_srfm_captcha_security_type' => 'string',
'_srfm_form_recaptcha' => 'string',
// post meta to store if the form is AI generated.
'_srfm_is_ai_generated' => 'boolean',
]
);
// Form Custom CSS meta.
register_post_meta(
'sureforms_form',
'_srfm_form_custom_css',
[
'show_in_rest' => [
'schema' => [
'type' => 'string',
'context' => [ 'edit' ],
],
],
'type' => 'string',
'single' => true,
'auth_callback' => static function() {
return Helper::current_user_can();
},
'sanitize_callback' => static function( $meta_value ) {
return wp_kses_post( $meta_value );
},
]
);
// Get default values for meta keys.
$default_meta_keys = Create_New_Form::get_default_meta_keys();
foreach ( $metas as $meta => $type ) {
// Get default value if exists.
$default_value = $default_meta_keys[ $meta ] ?? null;
$meta_args = [
'show_in_rest' => [
'schema' => [
'type' => $type,
'context' => [ 'edit' ],
],
],
'single' => true,
'type' => $type,
'sanitize_callback' => 'sanitize_text_field',
'auth_callback' => static function() {
return Helper::current_user_can();
},
];
// Add default value if it exists.
if ( null !== $default_value ) {
$meta_args['default'] = $default_value;
}
register_post_meta(
SRFM_FORMS_POST_TYPE,
$meta,
$meta_args
);
}
// Registers meta to handle values associated with form styling.
register_post_meta(
SRFM_FORMS_POST_TYPE,
'_srfm_instant_form_settings',
[
'single' => true,
'type' => 'object',
'auth_callback' => static function() {
return Helper::current_user_can();
},
'sanitize_callback' => static function( $meta_value ) {
if ( ! is_array( $meta_value ) ) {
return [];
}
return [
'site_logo' => isset( $meta_value['site_logo'] ) ? esc_url_raw( $meta_value['site_logo'] ) : '',
'site_logo_id' => isset( $meta_value['site_logo_id'] ) ? absint( $meta_value['site_logo_id'] ) : 0,
'cover_type' => isset( $meta_value['cover_type'] ) ? sanitize_text_field( $meta_value['cover_type'] ) : '',
'cover_color' => isset( $meta_value['cover_color'] ) ? sanitize_text_field( $meta_value['cover_color'] ) : '',
'cover_image' => isset( $meta_value['cover_image'] ) ? esc_url_raw( $meta_value['cover_image'] ) : '',
'cover_image_id' => isset( $meta_value['cover_image_id'] ) ? absint( $meta_value['cover_image_id'] ) : 0,
'bg_type' => isset( $meta_value['bg_type'] ) ? sanitize_text_field( $meta_value['bg_type'] ) : '',
'bg_color' => isset( $meta_value['bg_color'] ) ? sanitize_text_field( $meta_value['bg_color'] ) : '',
'bg_image' => isset( $meta_value['bg_image'] ) ? esc_url_raw( $meta_value['bg_image'] ) : '',
'bg_image_id' => isset( $meta_value['bg_image_id'] ) ? absint( $meta_value['bg_image_id'] ) : 0,
'enable_instant_form' => isset( $meta_value['enable_instant_form'] ) ? filter_var( $meta_value['enable_instant_form'], FILTER_VALIDATE_BOOLEAN ) : false,
'form_container_width' => isset( $meta_value['form_container_width'] ) ? absint( $meta_value['form_container_width'] ) : 620,
'single_page_form_title' => isset( $meta_value['single_page_form_title'] ) ? filter_var( $meta_value['single_page_form_title'], FILTER_VALIDATE_BOOLEAN ) : true,
'use_banner_as_page_background' => isset( $meta_value['use_banner_as_page_background'] ) ? filter_var( $meta_value['use_banner_as_page_background'], FILTER_VALIDATE_BOOLEAN ) : false,
];
},
'show_in_rest' => [
'schema' => [
'type' => 'object',
'context' => [ 'edit' ],
'properties' => [
'site_logo' => [
'type' => 'string',
],
'site_logo_id' => [
'type' => 'integer',
],
// Form page banner settings.
'cover_type' => [
'type' => 'string',
],
'cover_color' => [
'type' => 'string',
],
'cover_image' => [
'type' => 'string',
],
'cover_image_id' => [
'type' => 'integer',
],
// Form page background settings.
'bg_type' => [
'type' => 'string',
],
'bg_color' => [
'type' => 'string',
],
'bg_image' => [
'type' => 'string',
],
'bg_image_id' => [
'type' => 'integer',
],
'enable_instant_form' => [
'type' => 'boolean',
],
'form_container_width' => [
'type' => 'integer',
],
'single_page_form_title' => [
'type' => 'boolean',
],
'use_banner_as_page_background' => [
'type' => 'boolean',
],
],
],
],
'default' => [
'bg_type' => 'color',
'bg_color' => '#ffffff',
'bg_image' => '',
'site_logo' => '',
'cover_type' => 'color',
'cover_color' => '#111C44',
'cover_image' => '',
'enable_instant_form' => false,
'form_container_width' => 620,
'single_page_form_title' => true,
'use_banner_as_page_background' => false,
],
]
);
register_post_meta(
SRFM_FORMS_POST_TYPE,
'_srfm_forms_styling',
[
'single' => true,
'type' => 'object',
'auth_callback' => static function() {
return Helper::current_user_can();
},
'sanitize_callback' => static function( $meta_value ) {
return Helper::sanitize_by_type( $meta_value );
},
'show_in_rest' => [
'schema' => [
'type' => 'object',
'context' => [ 'edit' ],
'properties' => [
'primary_color' => [
'type' => 'string',
],
'text_color' => [
'type' => 'string',
],
'text_color_on_primary' => [
'type' => 'string',
],
'field_spacing' => [
'type' => 'string',
],
'submit_button_alignment' => [
'type' => 'string',
],
'bg_type' => [
'type' => 'string',
],
'bg_color' => [
'type' => 'string',
],
'bg_image' => [
'type' => 'string',
],
'bg_image_id' => [
'type' => 'integer',
],
// Image Properties.
'bg_image_position' => [
'type' => 'object',
'properties' => [
'x' => [
'type' => 'number',
'format' => 'float',
],
'y' => [
'type' => 'number',
'format' => 'float',
],
],
],
'bg_image_attachment' => [
'type' => 'string',
],
'bg_image_repeat' => [
'type' => 'string',
],
'bg_image_size' => [
'type' => 'string',
],
'bg_image_size_custom' => [
'type' => 'integer',
],
'bg_image_size_custom_unit' => [
'type' => 'string',
],
// Gradient Properties.
'bg_gradient' => [
'type' => 'string',
],
'gradient_type' => [
'type' => 'string',
],
'bg_gradient_type' => [
'type' => 'string',
],
'bg_gradient_color_1' => [
'type' => 'string',
],
'bg_gradient_color_2' => [
'type' => 'string',
],
'bg_gradient_angle' => [
'type' => 'integer',
],
'bg_gradient_location_1' => [
'type' => 'integer',
],
'bg_gradient_location_2' => [
'type' => 'integer',
],
// Overlay Properties.
'bg_overlay_size' => [
'type' => 'string',
],
'bg_gradient_overlay_type' => [
'type' => 'string',
],
'bg_overlay_opacity' => [
'type' => 'number',
],
'bg_overlay_image' => [
'type' => 'string',
],
'bg_overlay_image_id' => [
'type' => 'integer',
],
'bg_image_overlay_color' => [
'type' => 'string',
],
'bg_overlay_custom_size_unit' => [
'type' => 'string',
],
'bg_overlay_custom_size' => [
'type' => 'integer',
],
'bg_overlay_blend_mode' => [
'type' => 'string',
],
'bg_overlay_position' => [
'type' => 'object',
'properties' => [
'x' => [
'type' => 'number',
'format' => 'float',
],
'y' => [
'type' => 'number',
'format' => 'float',
],
],
],
'bg_overlay_attachment' => [
'type' => 'string',
],
'bg_overlay_repeat' => [
'type' => 'string',
],
// Gradient Overlay Properties.
'bg_overlay_gradient' => [
'type' => 'string',
],
'overlay_gradient_type' => [
'type' => 'string',
],
'bg_overlay_gradient_type' => [
'type' => 'string',
],
'bg_overlay_gradient_color_1' => [
'type' => 'string',
],
'bg_overlay_gradient_color_2' => [
'type' => 'string',
],
'bg_overlay_gradient_angle' => [
'type' => 'integer',
],
'bg_overlay_gradient_location_1' => [
'type' => 'integer',
],
'bg_overlay_gradient_location_2' => [
'type' => 'integer',
],
// Form Padding.
'form_padding_top' => [
'type' => 'number',
],
'form_padding_right' => [
'type' => 'number',
],
'form_padding_bottom' => [
'type' => 'number',
],
'form_padding_left' => [
'type' => 'number',
],
'form_padding_unit' => [
'type' => 'string',
],
'form_padding_link' => [
'type' => 'boolean',
],
// Border Radius.
'form_border_radius_top' => [
'type' => 'number',
],
'form_border_radius_right' => [
'type' => 'number',
],
'form_border_radius_bottom' => [
'type' => 'number',
],
'form_border_radius_left' => [
'type' => 'number',
],
'form_border_radius_unit' => [
'type' => 'string',
],
'form_border_radius_link' => [
'type' => 'boolean',
],
// Form Padding and Border Radius.
// Form Padding.
'instant_form_padding_top' => [
'type' => 'number',
],
'instant_form_padding_right' => [
'type' => 'number',
],
'instant_form_padding_bottom' => [
'type' => 'number',
],
'instant_form_padding_left' => [
'type' => 'number',
],
'instant_form_padding_unit' => [
'type' => 'string',
],
'instant_form_padding_link' => [
'type' => 'boolean',
],
// Border Radius.
'instant_form_border_radius_top' => [
'type' => 'number',
],
'instant_form_border_radius_right' => [
'type' => 'number',
],
'instant_form_border_radius_bottom' => [
'type' => 'number',
],
'instant_form_border_radius_left' => [
'type' => 'number',
],
'instant_form_border_radius_unit' => [
'type' => 'string',
],
'instant_form_border_radius_link' => [
'type' => 'boolean',
],
],
],
],
'default' => [
'primary_color' => '#111C44',
'text_color' => '#1E1E1E',
'text_color_on_primary' => '#FFFFFF',
'field_spacing' => 'medium',
'submit_button_alignment' => 'left',
'bg_type' => 'color',
'bg_color' => '#ffffff',
'bg_image' => '',
'bg_image_position' => [
'x' => 0.5,
'y' => 0.5,
],
'bg_image_attachment' => 'scroll',
'bg_image_repeat' => 'no-repeat',
'bg_image_size' => 'cover',
'bg_image_size_custom' => 100, // Image width when set to custom.
'bg_image_size_custom_unit' => '%',
'gradient_type' => 'basic',
'bg_gradient_type' => 'linear',
'bg_gradient_color_1' => '#FFC9B2',
'bg_gradient_color_2' => '#C7CBFF',
'bg_gradient_angle' => 90,
'bg_gradient_location_1' => 0,
'bg_gradient_location_2' => 100,
'bg_overlay_size' => 'cover',
'bg_gradient_overlay_type' => '',
'bg_overlay_opacity' => 1,
'bg_overlay_image' => '',
'bg_image_overlay_color' => '#FFFFFF75',
'bg_overlay_custom_size_unit' => '%',
'bg_overlay_custom_size' => 100,
'bg_overlay_position' => [
'x' => 0.5,
'y' => 0.5,
],
'bg_overlay_attachment' => 'scroll',
'bg_overlay_repeat' => 'no-repeat',
'bg_overlay_blend_mode' => 'normal',
// Gradient Overlay Properties.
'overlay_gradient_type' => 'basic',
'bg_overlay_gradient_type' => 'linear',
'bg_overlay_gradient_color_1' => '#FFC9B2',
'bg_overlay_gradient_color_2' => '#C7CBFF',
'bg_overlay_gradient_angle' => 90,
'bg_overlay_gradient_location_1' => 0,
'bg_overlay_gradient_location_2' => 100,
// Form Properties.
// Padding.
'form_padding_top' => 0,
'form_padding_right' => 0,
'form_padding_bottom' => 0,
'form_padding_left' => 0,
'form_padding_unit' => 'px',
'form_padding_link' => true,
// Border Radius.
'form_border_radius_top' => 0,
'form_border_radius_right' => 0,
'form_border_radius_bottom' => 0,
'form_border_radius_left' => 0,
'form_border_radius_unit' => 'px',
'form_border_radius_link' => true,
// Form Properties.
// Padding.
'instant_form_padding_top' => 32,
'instant_form_padding_right' => 32,
'instant_form_padding_bottom' => 32,
'instant_form_padding_left' => 32,
'instant_form_padding_unit' => 'px',
'instant_form_padding_link' => true,
// Border Radius.
'instant_form_border_radius_top' => 12,
'instant_form_border_radius_right' => 12,
'instant_form_border_radius_bottom' => 12,
'instant_form_border_radius_left' => 12,
'instant_form_border_radius_unit' => 'px',
'instant_form_border_radius_link' => true,
],
]
);
// Email notification Metas.
register_post_meta(
'sureforms_form',
'_srfm_email_notification',
[
'single' => true,
'type' => 'array',
'auth_callback' => static function() {
return Helper::current_user_can();
},
'sanitize_callback' => static function( $meta_value ) {
if ( ! is_array( $meta_value ) ) {
return [];
}
$sanitized = [];
foreach ( $meta_value as $item ) {
if ( ! is_array( $item ) ) {
continue;
}
$sanitized[] = [
'id' => isset( $item['id'] ) ? intval( $item['id'] ) : 0,
'status' => isset( $item['status'] ) ? filter_var( $item['status'], FILTER_VALIDATE_BOOLEAN ) : false,
'is_raw_format' => isset( $item['is_raw_format'] ) ? filter_var( $item['is_raw_format'], FILTER_VALIDATE_BOOLEAN ) : false,
'name' => isset( $item['name'] ) ? sanitize_text_field( $item['name'] ) : '',
'email_to' => isset( $item['email_to'] ) ? sanitize_text_field( $item['email_to'] ) : '',
'email_reply_to' => isset( $item['email_reply_to'] ) ? sanitize_text_field( $item['email_reply_to'] ) : '',
'from_name' => isset( $item['from_name'] ) ? sanitize_text_field( $item['from_name'] ) : '',
'from_email' => isset( $item['from_email'] ) ? sanitize_text_field( $item['from_email'] ) : '',
'email_cc' => isset( $item['email_cc'] ) ? sanitize_text_field( $item['email_cc'] ) : '',
'email_bcc' => isset( $item['email_bcc'] ) ? sanitize_text_field( $item['email_bcc'] ) : '',
'subject' => isset( $item['subject'] ) ? sanitize_text_field( $item['subject'] ) : '',
'email_body' => isset( $item['email_body'] ) ? wp_kses_post( $item['email_body'] ) : '',
];
}
return $sanitized;
},
'show_in_rest' => [
'schema' => [
'type' => 'array',
'context' => [ 'edit' ],
'items' => [
'type' => 'object',
'properties' => [
'id' => [
'type' => 'integer',
],
'status' => [
'type' => 'boolean',
],
'is_raw_format' => [
'type' => 'boolean',
],
'name' => [
'type' => 'string',
],
'email_to' => [
'type' => 'string',
],
'email_reply_to' => [
'type' => 'string',
],
'from_name' => [
'type' => 'string',
],
'from_email' => [
'type' => 'string',
],
'email_cc' => [
'type' => 'string',
],
'email_bcc' => [
'type' => 'string',
],
'subject' => [
'type' => 'string',
],
'email_body' => [
'type' => 'string',
],
],
],
],
],
'default' => [
[
'id' => 1,
'status' => true,
'is_raw_format' => false,
'name' => __( 'Admin Notification Email', 'sureforms' ),
'email_to' => '{admin_email}',
'email_reply_to' => '{admin_email}',
'from_name' => '{site_title}',
'from_email' => '{admin_email}',
'email_cc' => '{admin_email}',
'email_bcc' => '{admin_email}',
'subject' => sprintf( /* translators: %s: Form title smart tag */ __( 'New Form Submission - %s', 'sureforms' ), '{form_title}' ),
'email_body' => '{all_data}',
],
],
]
);
// Compliance Settings metas.
register_post_meta(
'sureforms_form',
'_srfm_compliance',
[
'single' => true,
'type' => 'array',
'auth_callback' => static function() {
return Helper::current_user_can();
},
'sanitize_callback' => static function( $meta_value ) {
if ( ! is_array( $meta_value ) ) {
return [];
}
$sanitized = [];
foreach ( $meta_value as $item ) {
if ( ! is_array( $item ) ) {
continue;
}
$sanitized[] = [
'id' => isset( $item['id'] ) ? sanitize_text_field( $item['id'] ) : '',
'gdpr' => isset( $item['gdpr'] ) ? filter_var( $item['gdpr'], FILTER_VALIDATE_BOOLEAN ) : false,
'do_not_store_entries' => isset( $item['do_not_store_entries'] ) ? filter_var( $item['do_not_store_entries'], FILTER_VALIDATE_BOOLEAN ) : false,
'auto_delete_entries' => isset( $item['auto_delete_entries'] ) ? filter_var( $item['auto_delete_entries'], FILTER_VALIDATE_BOOLEAN ) : false,
'auto_delete_days' => isset( $item['auto_delete_days'] ) ? sanitize_text_field( $item['auto_delete_days'] ) : '',
];
}
return $sanitized;
},
'show_in_rest' => [
'schema' => [
'type' => 'array',
'context' => [ 'edit' ],
'items' => [
'type' => 'object',
'properties' => [
'id' => [
'type' => 'string',
],
'gdpr' => [
'type' => 'boolean',
],
'do_not_store_entries' => [
'type' => 'boolean',
],
'auto_delete_entries' => [
'type' => 'boolean',
],
'auto_delete_days' => [
'type' => 'string',
],
],
],
],
],
'default' => [
[
'id' => 'gdpr',
'gdpr' => false,
'do_not_store_entries' => false,
'auto_delete_entries' => false,
'auto_delete_days' => '',
],
],
]
);
ob_start();
?>
<p style="text-align: center;"><img src="<?php echo esc_attr( $check_icon ); ?>" alt="" aria-hidden="true" /></p><h2 style="text-align: center;"><?php echo esc_html__( 'Thank you', 'sureforms' ); ?></h2><p style="text-align: center;"><?php echo esc_html__( 'Your form has been submitted successfully. We\'ll review your details and get back to you soon.', 'sureforms' ); ?></p>
<?php
$default_confirmation_message = ob_get_clean();
// form confirmation.
register_post_meta(
'sureforms_form',
'_srfm_form_confirmation',
[
'single' => true,
'type' => 'array',
'auth_callback' => static function() {
return Helper::current_user_can();
},
'sanitize_callback' => static function( $meta_value ) {
if ( ! is_array( $meta_value ) ) {
return [];
}
$sanitized = [];
foreach ( $meta_value as $item ) {
if ( ! is_array( $item ) ) {
continue;
}
$sanitized_item = [
'id' => isset( $item['id'] ) ? intval( $item['id'] ) : 0,
'confirmation_type' => isset( $item['confirmation_type'] ) ? sanitize_text_field( $item['confirmation_type'] ) : '',
'page_url' => isset( $item['page_url'] ) ? esc_url_raw( $item['page_url'] ) : '',
'custom_url' => isset( $item['custom_url'] ) ? esc_url_raw( $item['custom_url'] ) : '',
'message' => isset( $item['message'] ) ? wp_kses_post( $item['message'] ) : '',
'submission_action' => isset( $item['submission_action'] ) ? sanitize_text_field( $item['submission_action'] ) : '',
'enable_query_params' => isset( $item['enable_query_params'] ) ? filter_var( $item['enable_query_params'], FILTER_VALIDATE_BOOLEAN ) : false,
'query_params' => isset( $item['query_params'] ) && is_array( $item['query_params'] )
? array_map(
static function ( $pair ) {
if ( ! is_array( $pair ) ) {
return [];
}
$key = key( $pair );
$value = current( $pair );
return [
sanitize_text_field( Helper::get_string_value( $key ) ) => sanitize_text_field( Helper::get_string_value( $value ) ),
];
},
$item['query_params']
)
: [],
];
$sanitized_item = apply_filters( 'srfm_form_confirmation_params', $sanitized_item, $item );
$sanitized[] = $sanitized_item;
}
return $sanitized;
},
'show_in_rest' => [
'schema' => [
'type' => 'array',
'context' => [ 'edit' ],
'items' => [
'type' => 'object',
'properties' => [
'id' => [
'type' => 'integer',
],
'confirmation_type' => [
'type' => 'string',
],
'page_url' => [
'type' => 'string',
],
'custom_url' => [
'type' => 'string',
],
'message' => [
'type' => 'string',
],
'submission_action' => [
'type' => 'string',
],
'enable_query_params' => [
'type' => 'boolean',
],
'query_params' => [
'type' => 'array',
],
],
],
],
],
'default' => [
[
'id' => 1,
'confirmation_type' => 'same page',
'page_url' => '',
'custom_url' => '',
'message' => $default_confirmation_message,
'submission_action' => 'hide form',
],
],
]
);
// conditional logic.
do_action( 'srfm_register_conditional_logic_post_meta' );
/**
* Hook for registering additional Post Meta
*/
do_action( 'srfm_register_additional_post_meta' );
register_meta(
'post',
'_srfm_form_restriction',
[
'type' => 'string', // Will store as JSON string.
'single' => true, // Store as single value.
'show_in_rest' => [
'schema' => [
'type' => 'string',
'context' => [ 'edit' ],
],
],
// Custom callback to sanitize the data.
'sanitize_callback' => [ $this, 'sanitize_form_restriction_data' ],
'object_subtype' => SRFM_FORMS_POST_TYPE,
'auth_callback' => static function () {
return Helper::current_user_can();
},
'default' => wp_json_encode(
[
'status' => false,
'maxEntries' => 0,
'date' => '',
'hours' => '12',
'minutes' => '00',
'meridiem' => 'AM',
'message' => Translatable::get_default_form_restriction_message(),
// Form Scheduling meta.
'schedulingStatus' => false,
'startDate' => '',
'startHours' => '12',
'startMinutes' => '00',
'startMeridiem' => 'AM',
'schedulingNotStartedMessage' => __( 'This form is not yet available. Check back after the scheduled start time.', 'sureforms' ),
'schedulingEndedMessage' => __( 'This form is closed. The submission period has ended.', 'sureforms' ),
]
),
]
);
}
/**
* Sanitizes the form restriction data.
*
* @param mixed $meta_value The meta value to sanitize.
* @return string|false Sanitized JSON string.
*/
public function sanitize_form_restriction_data( $meta_value ) {
if ( empty( $meta_value ) || ! is_string( $meta_value ) ) {
return wp_json_encode( [] );
}
$meta_value = json_decode( $meta_value, true );
if ( ! is_array( $meta_value ) || json_last_error() !== JSON_ERROR_NONE ) {
// If the JSON is invalid, return an empty array as JSON.
return wp_json_encode( [] );
}
$sanitized = [
'status' => isset( $meta_value['status'] ) ? wp_validate_boolean( $meta_value['status'] ) : false,
'maxEntries' => isset( $meta_value['maxEntries'] ) ? absint( $meta_value['maxEntries'] ) : 0,
'date' => isset( $meta_value['date'] ) ? sanitize_text_field( $meta_value['date'] ) : '',
'hours' => isset( $meta_value['hours'] ) ? sanitize_text_field( $meta_value['hours'] ) : '12',
'minutes' => isset( $meta_value['minutes'] ) ? sanitize_text_field( $meta_value['minutes'] ) : '00',
'meridiem' => isset( $meta_value['meridiem'] ) ? sanitize_text_field( $meta_value['meridiem'] ) : 'AM',
'message' => isset( $meta_value['message'] ) ? sanitize_textarea_field( $meta_value['message'] ) : Translatable::get_default_form_restriction_message(),
// Form Scheduling meta.
'schedulingStatus' => isset( $meta_value['schedulingStatus'] ) ? wp_validate_boolean( $meta_value['schedulingStatus'] ) : false,
'startDate' => isset( $meta_value['startDate'] ) ? sanitize_text_field( $meta_value['startDate'] ) : '',
'startHours' => isset( $meta_value['startHours'] ) ? sanitize_text_field( $meta_value['startHours'] ) : '12',
'startMinutes' => isset( $meta_value['startMinutes'] ) ? sanitize_text_field( $meta_value['startMinutes'] ) : '00',
'startMeridiem' => isset( $meta_value['startMeridiem'] ) ? sanitize_text_field( $meta_value['startMeridiem'] ) : 'AM',
'schedulingNotStartedMessage' => isset( $meta_value['schedulingNotStartedMessage'] ) ? sanitize_textarea_field( $meta_value['schedulingNotStartedMessage'] ) : __( 'This form is not yet available. Check back after the scheduled start time.', 'sureforms' ),
'schedulingEndedMessage' => isset( $meta_value['schedulingEndedMessage'] ) ? sanitize_textarea_field( $meta_value['schedulingEndedMessage'] ) : __( 'This form is closed. The submission period has ended.', 'sureforms' ),
];
// Validate scheduling: start date/time must be before end date/time.
if ( $sanitized['schedulingStatus'] && ! empty( $sanitized['startDate'] ) && ! empty( $sanitized['date'] ) ) {
$start_datetime = $this->create_datetime_object(
$sanitized['startDate'],
$sanitized['startHours'],
$sanitized['startMinutes'],
$sanitized['startMeridiem']
);
$end_datetime = $this->create_datetime_object(
$sanitized['date'],
$sanitized['hours'],
$sanitized['minutes'],
$sanitized['meridiem']
);
// If start date/time is not before end date/time, disable scheduling.
if ( $start_datetime && $end_datetime && $start_datetime >= $end_datetime ) {
// Disable scheduling status due to invalid date range.
$sanitized['schedulingStatus'] = false;
}
}
// Return the sanitized data as a JSON string.
return wp_json_encode( $sanitized );
}
/**
* Custom Shortcode.
*
* @param array<mixed> $atts Attributes.
* @return string|false. $content Post Content.
* @since 0.0.1
*/
public function forms_shortcode( $atts ) {
$atts = shortcode_atts(
[
'id' => '',
'show_title' => true,
],
$atts
);
$id = intval( $atts['id'] );
$post = get_post( $id );
if ( ! empty( $id ) && $post && ( 'publish' === $post->post_status || 'protected' === $post->post_status ) ) {
return Generate_Form_Markup::get_form_markup( $id, ! filter_var( $atts['show_title'], FILTER_VALIDATE_BOOLEAN ), '', 'post', true );
}
return esc_html__( 'This form has been deleted or is unavailable.', 'sureforms' );
}
/**
* Redirect to home page if instant form is not enabled.
*
* @since 0.0.1
* @return void
*/
public function srfm_instant_form_redirect() {
$form_id = Helper::get_integer_value( get_the_ID() );
$instant_form_settings = Helper::get_array_value( Helper::get_post_meta( $form_id, '_srfm_instant_form_settings' ) );
$enable_instant_form = ! empty( $instant_form_settings['enable_instant_form'] ) ? boolval( $instant_form_settings['enable_instant_form'] ) : false;
if ( $enable_instant_form ) {
return;
}
$form_preview = '';
$form_preview_attr = isset( $_GET['preview'] ) ? sanitize_text_field( wp_unslash( $_GET['preview'] ) ) : ''; // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Nonce verification is not needed here.
if ( $form_preview_attr ) {
$form_preview = filter_var( $form_preview_attr, FILTER_VALIDATE_BOOLEAN );
}
if ( is_singular( 'sureforms_form' ) && ! $form_preview && ! Helper::current_user_can() ) {
wp_safe_redirect( home_url() );
return;
}
}
/**
* Restrict RankMath meta boxes in edit page.
*
* @since 0.0.5
* @return void
*/
public function restrict_data() {
add_filter( 'rank_math/excluded_post_types', [ $this, 'unset_sureforms_post_type' ] );
}
/**
* Remove SureForms post type from RankMath and Yoast.
*
* @param array<mixed> $post_types Post types.
* @since 0.0.5
* @return array<mixed> $post_types Modified post types.
*/
public function unset_sureforms_post_type( $post_types ) {
return array_filter(
$post_types,
static function( $post_type ) {
if ( is_array( $post_type ) && isset( $post_type['name'] ) ) {
return SRFM_FORMS_POST_TYPE !== $post_type['name'];
}
return SRFM_FORMS_POST_TYPE !== $post_type;
}
);
}
/**
* Restrict unwanted insertions from the AIOSEO plugin.
*
* This method ensures that the SureForms post type is excluded from AIOSEO's
* public post types unless the current page is related to AIOSEO settings.
*
* @return void
* @since 1.6.0
*/
public function restrict_in_aioseo_plugin() {
/**
* Checks if the AIOSEO plugin is installed and excludes the SureForms post type from AIOSEO's public post types.
*
* - Verifies the presence of the AIOSEO_DIR constant to ensure AIOSEO is installed.
* - Allows AIOSEO functionality on its own settings pages by checking the `REQUEST_URI` and `page` query parameter.
* - Excludes the SureForms post type from AIOSEO's public post types using the `aioseo_public_post_types` filter.
*
* Security Note:
* - Nonce verification is intentionally skipped (`phpcs:ignore WordPress.Security.NonceVerification.Recommended`)
* because this code is only performing a read operation to check the current request URI and query parameters.
* It does not modify or process sensitive data, making nonce verification unnecessary in this context.
*/
// Check if AIOSEO is installed by verifying the AIOSEO_DIR constant.
if ( ! defined( 'AIOSEO_DIR' ) ) {
return;
}
// Allow AIOSEO functionality on its own settings pages.
if ( isset( $_SERVER['REQUEST_URI'] ) ) {
$request_uri = sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) );
if ( strpos( $request_uri, 'admin.php' ) !== false ) {
if ( isset( $_GET['page'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Nonce verification is not required here because Safe here as we're only reading the `page` parameter.
$page = sanitize_text_field( wp_unslash( $_GET['page'] ) ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Nonce verification is not required here because only we are reading the `page` parameter.
if ( strpos( $page, 'aioseo' ) !== false ) {
return;
}
}
}
}
// Exclude the SureForms post type from AIOSEO's public post types.
add_filter( 'aioseo_public_post_types', [ $this, 'unset_sureforms_post_type' ] );
}
/**
* Creates a DateTime object from date string and time components.
*
* @param string $date_str Date string.
* @param string $hours Hours in 12-hour format.
* @param string $minutes Minutes.
* @param string $meridiem AM or PM.
* @since 2.4.0
* @return \DateTime|null DateTime object or null if invalid.
*/
private function create_datetime_object( $date_str, $hours, $minutes, $meridiem ) {
if ( empty( $date_str ) ) {
return null;
}
try {
$date = new \DateTime( $date_str );
// Convert 12-hour format to 24-hour format.
$hour_24 = intval( $hours );
if ( 'PM' === $meridiem && 12 !== $hour_24 ) {
$hour_24 += 12;
} elseif ( 'AM' === $meridiem && 12 === $hour_24 ) {
$hour_24 = 0;
}
$date->setTime( $hour_24, intval( $minutes ), 0 );
return $date;
} catch ( \Exception $e ) {
return null;
}
}
/**
* Restrict interference of other plugins with SureForms.
*
* @since 0.0.5
* @return void
*/
private function restrict_unwanted_insertions() {
// Restrict RankMath metaboxes in edit page.
add_action( 'cmb2_admin_init', [ $this, 'restrict_data' ] );
// Restrict Yoast columns.
add_filter( 'wpseo_accessible_post_types', [ $this, 'unset_sureforms_post_type' ] );
add_filter( 'wpseo_metabox_prio', '__return_false' );
// Restrict AIOSEO columns.
$this->restrict_in_aioseo_plugin();
}
}