' . $title . ''; echo wp_kses_post( apply_filters( 'wpuf_show_post_status', $show_status, $status ) ); } /** * Format the post status for user dashboard * * @param string $status * * @since version 0.1 * * @author Tareq Hasan */ function wpuf_admin_post_status( $status ) { if ( $status == 'publish' ) { $title = __( 'Published', 'wp-user-frontend' ); $fontcolor = '#009200'; } elseif ( $status == 'draft' || $status == 'private' ) { $title = __( 'Draft', 'wp-user-frontend' ); $fontcolor = '#bbbbbb'; } elseif ( $status == 'pending' ) { $title = __( 'Pending', 'wp-user-frontend' ); $fontcolor = '#C00202'; } elseif ( $status == 'future' ) { $title = __( 'Scheduled', 'wp-user-frontend' ); $fontcolor = '#bbbbbb'; } echo wp_kses_post( '' . $title . '' ); } /** * Upload the files to the post as attachemnt * * @param $post_id */ function wpuf_upload_attachment( $post_id ) { if ( !isset( $_FILES['wpuf_post_attachments'] ) ) { return false; } $fields = (int) wpuf_get_option( 'attachment_num' ); $wpuf_post_attachments = isset( $_FILES['wpuf_post_attachments'] ) ? array_map( 'sanitize_text_field', wp_unslash( $_FILES['wpuf_post_attachments'] ) ) : []; for ( $i = 0; $i < $fields; $i++ ) { $file_name = basename( $wpuf_post_attachments['name'][$i] ); if ( $file_name ) { if ( $file_name ) { $upload = [ 'name' => $wpuf_post_attachments['name'][$i], 'type' => $wpuf_post_attachments['type'][$i], 'tmp_name' => $wpuf_post_attachments['tmp_name'][$i], 'error' => $wpuf_post_attachments['error'][$i], 'size' => $wpuf_post_attachments['size'][$i], ]; wp_handle_upload( $upload ); }//file exists }// end for } } /** * Get the attachments of a post * * @param int $post_id * * @return array attachment list */ function wpfu_get_attachments( $post_id ) { $att_list = []; $args = [ 'post_type' => 'attachment', 'numberposts' => -1, 'post_status' => null, 'post_parent' => $post_id, 'order' => 'ASC', 'orderby' => 'menu_order', ]; $attachments = get_posts( $args ); foreach ( $attachments as $attachment ) { $att_list[] = [ 'id' => $attachment->ID, 'title' => $attachment->post_title, 'url' => wp_get_attachment_url( $attachment->ID ), 'mime' => $attachment->post_mime_type, ]; } return $att_list; } /** * Remove the mdedia upload tabs from subscribers * * @author Tareq Hasan */ function wpuf_unset_media_tab( $list ) { if ( !current_user_can( 'edit_posts' ) ) { unset( $list['library'] ); unset( $list['gallery'] ); } return $list; } add_filter( 'media_upload_tabs', 'wpuf_unset_media_tab' ); /** * Get the registered post types * * @return array */ function wpuf_get_post_types( $args = [] ) { $defaults = []; $args = wp_parse_args( $args, $defaults ); $post_types = get_post_types( $args ); $ignore_post_types = [ 'attachment', 'revision', 'nav_menu_item', ]; foreach ( $post_types as $key => $val ) { if ( in_array( $val, $ignore_post_types ) ) { unset( $post_types[$key] ); } } return apply_filters( 'wpuf-get-post-types', $post_types ); } /** * Get lists of users from database * * @return array */ function wpuf_list_users() { global $wpdb; $users = $wpdb->get_results( "SELECT ID, user_login from $wpdb->users" ); $list = []; if ( $users ) { foreach ( $users as $user ) { $list[$user->ID] = $user->user_login; } } return $list; } /** * Retrieve or display list of posts as a dropdown (select list). * * @return string HTML content, if not displaying */ function wpuf_get_pages( $post_type = 'page' ) { $array = [ '' => __( '-- select --', 'wp-user-frontend' ) ]; $pages = get_posts( [ 'post_type' => $post_type, 'numberposts' => - 1, 'no_found_rows' => true, 'update_post_meta_cache' => false, 'update_post_term_cache' => false ] ); if ( $pages ) { foreach ( $pages as $page ) { $array[ $page->ID ] = esc_attr( $page->post_title ); } } return $array; } /** * Edit post link for frontend * * @since 0.7 * * @param string $url url of the original post edit link * @param int $post_id * * @return string url of the current edit post page */ function wpuf_override_admin_edit_link( $url, $post_id ) { if ( is_admin() ) { return $url; } $override = wpuf_get_option( 'override_editlink', 'wpuf_general', 'no' ); if ( $override == 'yes' ) { $url = ''; if ( wpuf_get_option( 'enable_post_edit', 'wpuf_dashboard', 'yes' ) == 'yes' ) { $edit_page = (int) wpuf_get_option( 'edit_page_id', 'wpuf_frontend_posting' ); $url = get_permalink( $edit_page ); $url = wp_nonce_url( $url . '?pid=' . $post_id, 'wpuf_edit' ); } } return apply_filters( 'wpuf_front_post_edit_link', $url ); } add_filter( 'get_edit_post_link', 'wpuf_override_admin_edit_link', 10, 2 ); /** * Create HTML dropdown list of Categories. * * @since 2.1.0 * * @uses Walker */ class WPUF_Walker_Category_Multi extends Walker { /** * @see Walker::$tree_type * * @var string */ public $tree_type = 'category'; /** * @see Walker::$db_fields * * @var array */ public $db_fields = ['parent' => 'parent', 'id' => 'term_id']; /** * @see Walker::start_el() * * @param string $output Passed by reference. Used to append additional content. * @param object $category category data object * @param int $depth Depth of category. Used for padding. * @param array $args uses 'selected' and 'show_count' keys, if they exist */ public function start_el( &$output, $category, $depth = 0, $args = [], $id = 0 ) { $pad = str_repeat( ' ', $depth * 3 ); $cat_name = apply_filters( 'list_cats', $category->name, $category ); $output .= "\t\n"; } } /** * Category checklist walker * * @since 0.8 */ class WPUF_Walker_Category_Checklist extends Walker { public $tree_type = 'category'; public $db_fields = ['parent' => 'parent', 'id' => 'term_id']; //TODO: decouple this public function start_lvl( &$output, $depth = 0, $args = [] ) { $indent = str_repeat( "\t", $depth ); $output .= "$indent\n"; } public function start_el( &$output, $category, $depth = 0, $args = [], $current_object_id = 0 ) { extract( $args ); if ( empty( $taxonomy ) ) { $taxonomy = 'category'; } if ( $taxonomy == 'category' ) { $name = 'category'; } else { $name = $taxonomy; } if ( 'yes' === $args['show_inline'] ) { $inline_class = 'wpuf-checkbox-inline'; } else { $inline_class = ''; } $class = isset( $args['class'] ) ? $args['class'] : ''; $output .= "\n
  • " . ''; } public function end_el( &$output, $category, $depth = 0, $args = [] ) { $output .= "
    • \n"; } } /** * Displays checklist of a taxonomy * * @param int $post_id * @param array $selected_cats * * @since 0.8 * */ function wpuf_category_checklist( $post_id = 0, $selected_cats = false, $attr = [], $class = null ) { require_once ABSPATH . '/wp-admin/includes/template.php'; $walker = new WPUF_Walker_Category_Checklist(); $exclude_type = isset( $attr['exclude_type'] ) ? $attr['exclude_type'] : 'exclude'; $exclude = wpuf_get_field_settings_excludes( $attr, $exclude_type ); $tax = $attr['name']; $current_user = get_current_user_id(); $args = [ 'taxonomy' => $tax, ]; if ( $post_id ) { $args['selected_cats'] = wp_get_object_terms( $post_id, $tax, [ 'fields' => 'ids' ] ); } elseif ( $selected_cats ) { $args['selected_cats'] = $selected_cats; } else { $args['selected_cats'] = []; } $args['show_inline'] = $attr['show_inline']; $args['class'] = $class; $tax_args = [ 'taxonomy' => $tax, 'hide_empty' => false, $exclude['type'] => ( $exclude_type == 'child_of' ) ? $exclude['childs'] : $attr['exclude'], 'orderby' => isset( $attr['orderby'] ) ? $attr['orderby'] : 'name', 'order' => isset( $attr['order'] ) ? $attr['order'] : 'ASC', ]; $tax_args = apply_filters( 'wpuf_taxonomy_checklist_args', $tax_args ); $categories = (array) get_terms( $tax_args ); echo wp_kses_post( '' ); } /** * Get exclude settings for a field type * * @since 3.4.0 * * @param array $field_settings * @param string $exclude_type * * @return array */ function wpuf_get_field_settings_excludes( $field_settings, $exclude_type ) { $attributes = $field_settings['exclude']; $child_ids = []; if ( !empty( $attributes ) ) { foreach ( $attributes as $attr ) { $terms = get_terms( 'category', array( 'hide_empty' => false, 'parent' => $attr ) ); foreach ( $terms as $term ) { array_push( $child_ids, $term->term_id ); } } } if ( $exclude_type === 'child_of' ) { $exclude_type = 'include'; } $excludes = [ 'type' => $exclude_type, 'childs' => $child_ids ]; return $excludes; } function wpuf_pre( $data ) { echo wp_kses_post( '
    ' );
    print_r( $data );
    echo wp_kses_post( '
    ' ); } /** * Get all the image sizes * * @return array image sizes */ function wpuf_get_image_sizes() { $image_sizes_orig = get_intermediate_image_sizes(); $image_sizes_orig[] = 'full'; $image_sizes = []; foreach ( $image_sizes_orig as $size ) { $image_sizes[$size] = $size; } return $image_sizes; } function wpuf_allowed_extensions() { $extesions = [ 'images' => ['ext' => 'jpg,jpeg,gif,png,bmp', 'label' => __( 'Images', 'wp-user-frontend' )], 'audio' => ['ext' => 'mp3,wav,ogg,wma,mka,m4a,ra,mid,midi', 'label' => __( 'Audio', 'wp-user-frontend' )], 'video' => ['ext' => 'avi,divx,flv,mov,ogv,mkv,mp4,m4v,divx,mpg,mpeg,mpe', 'label' => __( 'Videos', 'wp-user-frontend' )], 'pdf' => ['ext' => 'pdf', 'label' => __( 'PDF', 'wp-user-frontend' )], 'office' => ['ext' => 'doc,ppt,pps,xls,mdb,docx,xlsx,pptx,odt,odp,ods,odg,odc,odb,odf,rtf,txt', 'label' => __( 'Office Documents', 'wp-user-frontend' )], 'zip' => ['ext' => 'zip,gz,gzip,rar,7z', 'label' => __( 'Zip Archives', 'wp-user-frontend' )], 'exe' => ['ext' => 'exe', 'label' => __( 'Executable Files', 'wp-user-frontend' )], 'csv' => ['ext' => 'csv', 'label' => __( 'CSV', 'wp-user-frontend' )], ]; return apply_filters( 'wpuf_allowed_extensions', $extesions ); } /** * Adds notices on add post form if any * * @param string $text * * @return string */ function wpuf_addpost_notice( $text ) { $user = wp_get_current_user(); if ( is_user_logged_in() ) { $lock = ( $user->wpuf_postlock == 'yes' ) ? 'yes' : 'no'; if ( $lock == 'yes' ) { return $user->wpuf_lock_cause; } } return $text; } add_filter( 'wpuf_addpost_notice', 'wpuf_addpost_notice' ); /** * Associate attachemnt to a post * * @since 2.0 * * @param type $attachment_id * @param type $post_id */ function wpuf_associate_attachment( $attachment_id, $post_id ) { $args = [ 'ID' => $attachment_id, 'post_parent' => $post_id, ]; wpuf_update_post( $args ); } /** * Update post when hooked to save_post * * @since 2.5.4 * * @param array args */ function wpuf_update_post( $args ) { if ( !wp_is_post_revision( $args['ID'] ) ) { // unhook this function so it doesn't loop infinitely remove_action( 'save_post', [ WPUF_Admin_Posting::init(), 'save_meta' ], 1 ); // update the post, which calls save_post again wp_update_post( $args ); // re-hook this function add_action( 'save_post', [ WPUF_Admin_Posting::init(), 'save_meta' ], 1 ); } } /** * Get user role names * * @since 2.0 * * @global WP_Roles $wp_roles * * @return array */ function wpuf_get_user_roles() { global $wp_roles; if ( !isset( $wp_roles ) ) { $wp_roles = new WP_Roles(); } return $wp_roles->get_names(); } /** * Add custom avatar image size * * @since 3.3.0 * * @return void */ function wpuf_avatar_add_image_size() { $avatar_size = wpuf_get_option( 'avatar_size', 'wpuf_profile', '100x100' ); $avatar_size = explode( 'x', $avatar_size ); $avatar_width = $avatar_size[0]; $avatar_height = $avatar_size[1]; add_image_size( 'wpuf_avatar_image_size', $avatar_width, $avatar_height, true ); } /** * Custom Avatar uploaded by user * * @since 3.3.0 * * @param int $user_id * * @return string */ function wpuf_get_custom_avatar( $user_id ) { $avatar = get_user_meta( $user_id, 'user_avatar', true ); if ( absint( $avatar ) > 0 ) { wpuf_avatar_add_image_size(); $avatar_source = wp_get_attachment_image_src( $avatar, 'wpuf_avatar_image_size' ); if ( $avatar_source ) { $avatar = $avatar_source[0]; } } return $avatar; } /** * Conditionally ignore using WPUF avatar * * @since 3.3.0 * * @return bool */ function wpuf_use_default_avatar() { if ( has_filter( 'pre_option_show_avatars', '__return_true' ) ) { return true; } return apply_filters( 'wpuf_use_default_avatar', false ); } /** * User avatar wrapper for custom uploaded avatar * * @since 2.0 * * @param string $avatar * @param mixed $id_or_email * @param int $size * @param string $default * @param string $alt * * @return string image tag of the user avatar */ function wpuf_get_avatar( $avatar, $id_or_email, $size, $default, $alt, $args ) { if ( wpuf_use_default_avatar() ) { return $avatar; } if ( is_numeric( $id_or_email ) ) { $user = get_user_by( 'id', $id_or_email ); } elseif ( is_object( $id_or_email ) ) { if ( $id_or_email->user_id != '0' ) { $user = get_user_by( 'id', $id_or_email->user_id ); } else { return $avatar; } } else { $user = get_user_by( 'email', $id_or_email ); } if ( ! $user ) { return $avatar; } $custom_avatar = wpuf_get_custom_avatar( $user->ID ); if ( empty( $custom_avatar ) ) { return $avatar; } return sprintf( '%2$s', esc_url( $custom_avatar ), $alt, $size ); } add_filter( 'get_avatar', 'wpuf_get_avatar', 99, 6 ); /** * Filters custom avatar url * * @param $args * @param $id_or_email * * @return mixed */ function wpuf_custom_avatar_data( $args, $id_or_email ) { if ( wpuf_use_default_avatar() ) { return $args; } $user_id = $id_or_email; if ( $id_or_email instanceof WP_Comment ) { $user_id = $id_or_email->user_id; } elseif ( is_string( $id_or_email ) && is_email( $id_or_email ) ) { $user_id = email_exists( $id_or_email ); } if ( $user_id ) { $custom_avatar_url = wpuf_get_custom_avatar( $user_id ); if ( ! empty( $custom_avatar_url ) ) { $args['url'] = $custom_avatar_url; } } return $args; } add_filter( 'get_avatar_data', 'wpuf_custom_avatar_data', 10, 2 ); function wpuf_update_avatar( $user_id, $attachment_id ) { $upload_dir = wp_upload_dir(); $relative_url = wp_get_attachment_url( $attachment_id ); if ( function_exists( 'wp_get_image_editor' ) ) { // try to crop the photo if it's big $file_path = str_replace( $upload_dir['baseurl'], $upload_dir['basedir'], $relative_url ); // as the image upload process generated a bunch of images // try delete the intermediate sizes. $ext = strrchr( $file_path, '.' ); $file_path_w_ext = str_replace( $ext, '', $file_path ); $small_url = $file_path_w_ext . '-avatar' . $ext; $relative_url = str_replace( $upload_dir['basedir'], $upload_dir['baseurl'], $small_url ); $editor = wp_get_image_editor( $file_path ); if ( !is_wp_error( $editor ) ) { $avatar_size = wpuf_get_option( 'avatar_size', 'wpuf_profile', '100x100' ); $avatar_size = explode( 'x', $avatar_size ); $avatar_width = $avatar_size[0]; $avatar_height = $avatar_size[1]; $editor->resize( $avatar_width, $avatar_height, true ); $editor->save( $small_url ); // if the file creation successfull, delete the original attachment if ( file_exists( $small_url ) ) { wp_delete_attachment( $attachment_id, true ); } } } // delete any previous avatar $prev_avatar = get_user_meta( $user_id, 'user_avatar', true ); if ( !empty( $prev_avatar ) ) { $prev_avatar_path = str_replace( $upload_dir['baseurl'], $upload_dir['basedir'], $prev_avatar ); if ( file_exists( $prev_avatar_path ) ) { unlink( $prev_avatar_path ); } } // now update new user avatar update_user_meta( $user_id, 'user_avatar', $relative_url ); } function wpuf_admin_role() { return apply_filters( 'wpuf_admin_role', 'manage_options' ); } /** * Get all the payment gateways * * @return array */ function wpuf_get_gateways( $context = 'admin' ) { $gateways = WPUF_Payment::get_payment_gateways(); $return = []; foreach ( $gateways as $id => $gate ) { if ( $context == 'admin' ) { $return[$id] = $gate['admin_label']; } else { $return[$id] = [ 'label' => $gate['checkout_label'], 'icon' => isset( $gate['icon'] ) ? $gate['icon'] : '', ]; } } return $return; } /** * Show custom fields in post content area * * @since 3.3.0 Introducing `render_field_data` to render field value * Rendering field values should be in field classes to follow * more OOP style. * * @todo Move the rendering snippets to respective field classes. The default case * should be placed in the abstract class. * * @param string $content * * @return string */ function wpuf_show_custom_fields( $content ) { global $post; $show_custom = wpuf_get_option( 'cf_show_front', 'wpuf_frontend_posting' ); if ( $show_custom != 'on' ) { return $content; } $show_caption = wpuf_get_option( 'image_caption', 'wpuf_frontend_posting' ); $form_id = get_post_meta( $post->ID, '_wpuf_form_id', true ); $form_settings = wpuf_get_form_settings( $form_id ); if ( !$form_id ) { return $content; } $html = ''; return $content . $html; } add_filter( 'the_content', 'wpuf_show_custom_fields', 10 ); /** * Map display shortcode * * @param string $meta_key * @param int $post_id * @param array $args */ function wpuf_shortcode_map( $location, $post_id = null, $args = [], $meta_key = '' ) { if ( !wpuf()->is_pro() || !$location ) { return; } global $post; // compatibility if ( $post_id ) { wpuf_shortcode_map_post( $location, $post_id, $args ); return; } $default = ['width' => 450, 'height' => 250, 'zoom' => 12]; $args = wp_parse_args( $args, $default ); if ( is_array( $location ) ) { $def_address = isset( $location['address'] ) ? $location['address'] : ''; $def_lat = isset( $location['lat'] ) ? $location['lat'] : ''; $def_long = isset( $location['lng'] ) ? $location['lng'] : ''; $location = implode( ' || ', $location ); } else { list( $def_lat, $def_long ) = explode( ',', $location ); $def_lat = $def_lat ? $def_lat : 0; $def_long = $def_long ? $def_long : 0; } ?>
    ID; } $location = get_post_meta( $post_id, $meta_key, true ); wpuf_shortcode_map( $location, null, $args, $meta_key ); } function wpuf_meta_shortcode( $atts ) { global $post; extract( shortcode_atts( [ 'name' => '', 'type' => 'normal', 'size' => 'thumbnail', 'height' => 250, 'width' => 450, 'zoom' => 12, ], $atts ) ); if ( empty( $name ) ) { return; } if ( $type == 'image' || $type == 'file' ) { $images = get_post_meta( $post->ID, $name, true ); if ( ! is_array( $images ) ) { $images = (array) $images; } if ( $images ) { $html = ''; foreach ( $images as $attachment_id ) { if ( $type == 'image' ) { $thumb = wp_get_attachment_image( $attachment_id, $size ); } else { $thumb = get_post_field( 'post_title', $attachment_id ); } $full_size = wp_get_attachment_url( $attachment_id ); $html .= sprintf( '%s ', $full_size, $thumb ); } return $html; } } elseif ( $type == 'map' ) { ob_start(); wpuf_shortcode_map( $name, $post->ID, ['width' => $width, 'height' => $height, 'zoom' => $zoom ] ); return ob_get_clean(); } elseif ( $type == 'repeat' ) { return implode( '; ', get_post_meta( $post->ID, $name ) ); } elseif ( $type == 'normal' ) { return implode( ', ', get_post_meta( $post->ID, $name ) ); } else { return make_clickable( implode( ', ', get_post_meta( $post->ID, $name ) ) ); } } add_shortcode( 'wpuf-meta', 'wpuf_meta_shortcode' ); /** * Get the value of a settings field * * @param string $option settings field name * @param string $section the section name this field belongs to * @param string $default default text if it's not found * * @return mixed */ function wpuf_get_option( $option, $section, $default = '' ) { $options = get_option( $section ); if ( isset( $options[$option] ) ) { return $options[$option]; } return $default; } /** * check the current post for the existence of a short code * * @see http://wp.tutsplus.com/articles/quick-tip-improving-shortcodes-with-the-has_shortcode-function/ * * @param string $shortcode * * @return bool */ function wpuf_has_shortcode( $shortcode = '', $post_id = false ) { $post_to_check = ( $post_id == false ) ? get_post( get_the_ID() ) : get_post( $post_id ); if ( !$post_to_check ) { return false; } // false because we have to search through the post content first $found = false; // if no short code was provided, return false if ( !$shortcode ) { return $found; } // check the post content for the short code if ( stripos( $post_to_check->post_content, '[' . $shortcode ) !== false ) { // we have found the short code $found = true; } return $found; } /** * Get attachment ID from a URL * * @since 2.1.8 * @see http://philipnewcomer.net/2012/11/get-the-attachment-id-from-an-image-url-in-wordpress/ Original Implementation * * @global type $wpdb * * @param type $attachment_url * * @return type */ function wpuf_get_attachment_id_from_url( $attachment_url = '' ) { global $wpdb; $attachment_id = false; // If there is no url, return. if ( '' == $attachment_url ) { return; } // Get the upload directory paths $upload_dir_paths = wp_upload_dir(); // Make sure the upload path base directory exists in the attachment URL, to verify that we're working with a media library image if ( false !== strpos( $attachment_url, $upload_dir_paths['baseurl'] ) ) { // If this is the URL of an auto-generated thumbnail, get the URL of the original image $attachment_url = preg_replace( '/-\d+x\d+(?=\.(jpg|jpeg|png|gif)$)/i', '', $attachment_url ); // Remove the upload path base directory from the attachment URL $attachment_url = str_replace( $upload_dir_paths['baseurl'] . '/', '', $attachment_url ); // Finally, run a custom database query to get the attachment ID from the modified attachment URL $attachment_id = $wpdb->get_var( $wpdb->prepare( "SELECT wposts.ID FROM $wpdb->posts wposts, $wpdb->postmeta wpostmeta WHERE wposts.ID = wpostmeta.post_id AND wpostmeta.meta_key = '_wp_attached_file' AND wpostmeta.meta_value = '%s' AND wposts.post_type = 'attachment'", $attachment_url ) ); } return $attachment_id; } /** * Non logged in users tag autocomplete * * @since 2.1.9 * * @global object $wpdb */ function wpufe_ajax_tag_search() { global $wpdb; $taxonomy = isset( $_GET['tax'] ) ? sanitize_text_field( wp_unslash( $_GET['tax'] ) ) : ''; $term_ids = isset( $_GET['term_ids'] ) ? sanitize_text_field( $_GET['term_ids'] ) : ''; $tax = get_taxonomy( $taxonomy ); if ( !$tax ) { wp_die( 0 ); } $s = isset( $_GET['q'] ) ? sanitize_text_field( wp_unslash( $_GET['q'] ) ) : ''; $comma = _x( ',', 'tag delimiter', 'wp-user-frontend' ); if ( ',' !== $comma ) { $s = str_replace( $comma, ',', $s ); } if ( false !== strpos( $s, ',' ) ) { $s = explode( ',', $s ); $s = $s[count( $s ) - 1]; } $s = trim( $s ); if ( strlen( $s ) < 2 ) { wp_die(); } // require 2 chars for matching if ( ! empty( $term_ids ) ) { $results = $wpdb->get_col( $wpdb->prepare( "SELECT t.name FROM $wpdb->term_taxonomy AS tt INNER JOIN $wpdb->terms AS t ON tt.term_id = t.term_id WHERE tt.taxonomy = %s AND t.term_id IN ($term_ids) AND t.name LIKE (%s)", $taxonomy, '%' . $wpdb->esc_like( $s ) . '%' ) ); } else { $results = $wpdb->get_col( $wpdb->prepare( "SELECT t.name FROM $wpdb->term_taxonomy AS tt INNER JOIN $wpdb->terms AS t ON tt.term_id = t.term_id WHERE tt.taxonomy = %s AND t.name LIKE (%s)", $taxonomy, '%' . $wpdb->esc_like( $s ) . '%' ) ); } echo esc_html( join( $results, "\n" ) ); wp_die(); } add_action( 'wp_ajax_wpuf-ajax-tag-search', 'wpufe_ajax_tag_search' ); add_action( 'wp_ajax_nopriv_wpuf-ajax-tag-search', 'wpufe_ajax_tag_search' ); /** * Option dropdown helper * * @param array $options * @param string $selected * * @return string */ function wpuf_dropdown_helper( $options, $selected = '' ) { $string = ''; foreach ( $options as $key => $label ) { $string .= sprintf( '', esc_attr( $key ), selected( $selected, $key, false ), $label ); } return $string; } /** * Include a template file * * Looks up first on the theme directory, if not found * lods from plugins folder * * @since 2.2 * * @param string $file file name or path to file */ function wpuf_load_template( $file, $args = [] ) { if ( $args && is_array( $args ) ) { extract( $args ); } $child_theme_dir = get_stylesheet_directory() . '/wpuf/'; $parent_theme_dir = get_template_directory() . '/wpuf/'; $wpuf_dir = WPUF_ROOT . '/templates/'; if ( file_exists( $child_theme_dir . $file ) ) { include $child_theme_dir . $file; } elseif ( file_exists( $parent_theme_dir . $file ) ) { include $parent_theme_dir . $file; } else { include $wpuf_dir . $file; } } /** * Include a template file * * Looks up first on the theme directory, if not found * lods from pro plugin folder * * @since 3.1.11 * * @param string $file file name or path to file */ function wpuf_load_pro_template( $file, $args = [] ) { if ( $args && is_array( $args ) ) { extract( $args ); } if ( wpuf()->is_pro() ) { $child_theme_dir = get_stylesheet_directory() . '/wpuf/'; $parent_theme_dir = get_template_directory() . '/wpuf/'; $wpuf_pro_dir = WPUF_PRO_INCLUDES . '/templates/'; if ( file_exists( $child_theme_dir . $file ) ) { include $child_theme_dir . $file; } elseif ( file_exists( $parent_theme_dir . $file ) ) { include $parent_theme_dir . $file; } else { include $wpuf_pro_dir . $file; } } } /** * Helper function for formatting date field * * @since 0.1 * * @param string $date * @param bool $show_time * * @return string */ function wpuf_get_date( $date, $show_time = false, $format = false ) { if ( empty( $date ) ) { return $date; } $timestamp = strtotime( $date ); if ( $format ) { $dateobj = DateTime::createFromFormat( $format, $date ); if ( $dateobj ) { $timestamp = $dateobj->getTimestamp(); } } $format = get_option( 'date_format' ); if ( $show_time ) { $format = get_option( 'date_format' ) . ' ' . get_option( 'time_format' ); } return date_i18n( $format, $timestamp ); } /** * Helper function for converting a normal date string to unix date/time string * * @since 0.1 * * @param string $date * @param int $gmt * * @return string */ function wpuf_date2mysql( $date, $gmt = 0 ) { if ( empty( $date ) ) { return; } $time = strtotime( $date ); return ( $gmt ) ? gmdate( 'Y-m-d H:i:s', $time ) : gmdate( 'Y-m-d H:i:s', ( $time + ( intval( get_option( 'timezone_string' ) ) * 3600 ) ) ); } /** * Get form fields from a form * * @param int $form_id * * @return array */ function wpuf_get_form_fields( $form_id ) { $fields = get_children( [ 'post_parent' => $form_id, 'post_status' => 'publish', 'post_type' => 'wpuf_input', 'numberposts' => '-1', 'orderby' => 'menu_order', 'order' => 'ASC', ] ); $form_fields = []; foreach ( $fields as $key => $content ) { $field = maybe_unserialize( $content->post_content ); $field['id'] = $content->ID; // Add inline property for radio and checkbox fields $inline_supported_fields = [ 'radio', 'checkbox' ]; if ( in_array( $field['input_type'], $inline_supported_fields ) ) { if ( !isset( $field['inline'] ) ) { $field['inline'] = 'no'; } } // Add 'selected' property $option_based_fields = [ 'select', 'multiselect', 'radio', 'checkbox' ]; if ( in_array( $field['input_type'], $option_based_fields ) ) { if ( !isset( $field['selected'] ) ) { if ( 'select' === $field['input_type'] || 'radio' === $field['input_type'] ) { $field['selected'] = ''; } else { $field['selected'] = []; } } } // Add 'multiple' key for input_type:repeat if ( 'repeat' === $field['input_type'] && !isset( $field['multiple'] ) ) { $field['multiple'] = ''; } if ( 'recaptcha' === $field['input_type'] ) { $field['name'] = 'recaptcha'; $field['enable_no_captcha'] = isset( $field['enable_no_captcha'] ) ? $field['enable_no_captcha'] : ''; } $form_fields[] = apply_filters( 'wpuf-get-form-fields', $field ); } return $form_fields; } add_action( 'wp_ajax_wpuf_get_child_cat', 'wpuf_get_child_cats' ); add_action( 'wp_ajax_nopriv_wpuf_get_child_cat', 'wpuf_get_child_cats' ); /** * Returns child category dropdown on ajax request */ function wpuf_get_child_cats() { $nonce = isset( $_REQUEST['_wpnonce'] ) ? sanitize_key( wp_unslash( $_REQUEST['_wpnonce'] ) ) : ''; $parentCat = isset( $_POST['catID'] ) ? sanitize_text_field( wp_unslash( $_POST['catID'] ) ) : ''; $field_attr = isset( $_POST['field_attr'] ) ? array_map('sanitize_text_field', wp_unslash( $_POST['field_attr'] ) ) : []; if ( isset( $nonce ) && ! wp_verify_nonce( $nonce, 'wpuf_nonce' ) ) { } $allowed_tags = wp_kses_allowed_html( 'post' ); $taxonomy = $field_attr['name']; $terms = null; $result = ''; if ( $parentCat < 1 ) { die( wp_kses( $result, $allowed_tags ) ); } if ( $terms = get_categories( 'taxonomy=' . $taxonomy . '&child_of=' . $parentCat . '&hide_empty=0' ) ) { $field_attr['parent_cat'] = $parentCat; if ( is_array( $terms ) ) { foreach ( $terms as $key => $term ) { $terms[$key] = (array) $term; } } $field_attr[ 'form_id' ] = isset( $_POST['form_id'] ) ? absint( $_POST['form_id'] ) : 0; $result .= taxnomy_select( '', $field_attr ); } else { die( '' ); } die( wp_kses( $result, $allowed_tags ) ); } function taxnomy_select( $terms, $attr ) { $selected = $terms ? $terms : ''; $taxonomy = $attr['name']; $class = ' wpuf_' . $attr['name'] . '_' . $attr['form_id']; $exclude_type = isset( $attr['exclude_type'] ) ? $attr['exclude_type'] : 'exclude'; $exclude = isset( $attr['exclude'] ) ? $attr['exclude'] : ''; $dataset = sprintf( 'data-required="%s" data-type="select" data-form-id="%d"', $attr['required'], $attr['form_id'] ); if ( $exclude_type == 'child_of' && !empty( $exclude ) ) { $exclude = $exclude[0]; } $tax_args = [ 'show_option_none' => __( '-- Select --', 'wp-user-frontend' ), 'hierarchical' => 1, 'hide_empty' => 0, 'orderby' => isset( $attr['orderby'] ) ? $attr['orderby'] : 'name', 'order' => isset( $attr['order'] ) ? $attr['order'] : 'ASC', 'name' => $taxonomy . '[]', 'taxonomy' => $taxonomy, 'echo' => 0, 'title_li' => '', 'class' => 'cat-ajax ' . $taxonomy . $class, $exclude_type => $exclude, 'selected' => $selected, 'depth' => 1, 'child_of' => isset( $attr['parent_cat'] ) ? $attr['parent_cat'] : '', ]; $tax_args = apply_filters( 'wpuf_taxonomy_checklist_args', $tax_args ); $select = wp_dropdown_categories( $tax_args ); echo str_replace( ' $attr['required'], 'name' => $attr['name'], 'exclude_type' => $attr['exclude_type'], 'exclude' => isset( $attr['exclude'] ) ? $attr['exclude'] : '', 'orderby' => $attr['orderby'], 'order' => $attr['order'], //'last_term_id' => isset( $attr['parent_cat'] ) ? $attr['parent_cat'] : '', //'term_id' => $selected ]; $attr = apply_filters( 'wpuf_taxonomy_checklist_args', $attr ); ?> > $integration ) { if ( $integration_id == $id && $integration->enabled == true ) { return $integration; } } return false; } /** * Get the subscription page url * * @return string */ function wpuf_get_subscription_page_url() { $page_id = wpuf_get_option( 'subscription_page', 'wpuf_payment' ); return get_permalink( $page_id ); } /** * Clear the buffer * * prevents ajax breakage and endless loading icon. A LIFE SAVER!!! * * @return void */ function wpuf_clear_buffer() { ob_clean(); } /** * Check if the license has been expired * * @since 2.3.13 * * @return bool */ function wpuf_is_license_expired() { $remote_addr = isset( $_SERVER['REMOTE_ADDR'] ) ? sanitize_text_field( wp_unslash( $_SERVER['REMOTE_ADDR'] ) ) : ''; if ( in_array( $remote_addr, [ '127.0.0.1', '::1' ] ) ) { return false; } $license_status = get_option( 'wpuf_license_status' ); // seems like this wasn't activated at all if ( !isset( $license_status->update ) ) { return false; } // if license has expired more than 15 days ago $update = strtotime( $license_status->update ); $threshold = strtotime( '+15 days', $update ); // printf( 'Validity: %s, Threshold: %s', date( 'd-m-Y', $update), date( 'd-m-Y', $threshold ) ); if ( time() >= $threshold ) { return true; } return false; } /** * Get post form templates * * @since 2.4 * * @return array */ function wpuf_get_post_form_templates() { require_once WPUF_ROOT . '/class/post-form-templates/post.php'; $integrations = []; $integrations['WPUF_Post_Form_Template_Post'] = new WPUF_Post_Form_Template_Post(); return apply_filters( 'wpuf_get_post_form_templates', $integrations ); } /** * Get countries * * @since 2.4.1 * * @param string $type (optional) * * @return array|string */ function wpuf_get_countries( $type = 'array' ) { $countries = include __DIR__ . '/includes/countries-formated.php'; if ( $type == 'json' ) { $countries = json_encode( $countries ); } return $countries; } /** * Get account dashboard's sections * * @since 2.4.2 * * @return array */ function wpuf_get_account_sections() { $account_sections = [ [ 'slug' => 'dashboard', 'label' => __( 'Dashboard', 'wp-user-frontend' ) ], [ 'slug' => 'posts', 'label' => __( 'Posts', 'wp-user-frontend' ) ], [ 'slug' => 'edit-profile', 'label' => __( 'Edit Profile', 'wp-user-frontend' ) ], [ 'slug' => 'subscription', 'label' => __( 'Subscription', 'wp-user-frontend' ) ], [ 'slug' => 'billing-address', 'label' => __( 'Billing Address', 'wp-user-frontend' ) ], ]; return apply_filters( 'wpuf_account_sections', $account_sections ); } /** * Get account dashboard's sections in a list array * * @since 2.4.2 * * @return array */ function wpuf_get_account_sections_list( $post_type = 'page' ) { $sections = wpuf_get_account_sections(); $array = [ '' => __( '-- select --', 'wp-user-frontend' ) ]; if ( $sections ) { foreach ( $sections as $section ) { $array[$section['slug']] = esc_attr( $section['label'] ); } } return $array; } /** * Get all transactions * * @since 2.4.2 * * @return array */ function wpuf_get_transactions( $args = [] ) { global $wpdb; $defaults = [ 'number' => 20, 'offset' => 0, 'orderby' => 'id', 'order' => 'DESC', 'count' => false, ]; $args = wp_parse_args( $args, $defaults ); if ( $args['count'] ) { return $wpdb->get_var( "SELECT COUNT(*) FROM {$wpdb->prefix}wpuf_transaction" ); } $result = $wpdb->get_results( "SELECT * FROM {$wpdb->prefix}wpuf_transaction ORDER BY `{$args['orderby']}` {$args['order']} LIMIT {$args['offset']}, {$args['number']}", OBJECT ); return $result; } /** * Get all pending transactions * * @since 2.4.2 * * @return array */ function wpuf_get_pending_transactions( $args = [] ) { global $wpdb; $defaults = [ 'number' => 20, 'offset' => 0, 'orderby' => 'id', 'order' => 'DESC', 'count' => false, ]; $args = wp_parse_args( $args, $defaults ); $pending_args = [ 'post_type' => 'wpuf_order', 'post_status' => [ 'publish', 'pending' ], 'posts_per_page' => $args['number'], 'offset' => $args['offset'], 'orderby' => $args['orderby'], 'order' => $args['order'], ]; $wpuf_order_query = new WP_Query( $pending_args ); if ( $args['count'] ) { return $wpuf_order_query->found_posts; } $transactions = $wpuf_order_query->get_posts(); $items = []; foreach ( $transactions as $transaction ) { $info = get_post_meta( $transaction->ID, '_data', true ); $items[] = (object) [ 'id' => $transaction->ID, 'user_id' => $info['user_info']['id'], 'status' => 'pending', 'cost' => $info['price'], 'tax' => isset( $info['tax'] ) ? $info['tax'] : 0, 'post_id' => ( $info['type'] == 'post' ) ? $info['item_number'] : 0, 'pack_id' => ( $info['type'] == 'pack' ) ? $info['item_number'] : 0, 'payer_first_name' => $info['user_info']['first_name'], 'payer_last_name' => $info['user_info']['last_name'], 'payer_email' => $info['user_info']['email'], 'payment_type' => ( $info['post_data']['wpuf_payment_method'] == 'bank' ) ? 'Bank/Manual' : ucwords( $info['post_data']['wpuf_payment_method'] ), 'transaction_id' => 0, 'created' => $info['date'], ]; } wp_reset_postdata(); return $items; } /** * Get full list of currency codes. * * @since 2.4.2 * * @return array */ function wpuf_get_currencies() { $currencies = [ [ 'currency' => 'AED', 'label' => __( 'United Arab Emirates Dirham', 'wp-user-frontend' ), 'symbol' => 'د.إ' ], [ 'currency' => 'AUD', 'label' => __( 'Australian Dollars', 'wp-user-frontend' ), 'symbol' => '$' ], [ 'currency' => 'AZD', 'label' => __( 'Argentine Peso', 'wp-user-frontend' ), 'symbol' => '$' ], [ 'currency' => 'BDT', 'label' => __( 'Bangladeshi Taka', 'wp-user-frontend' ), 'symbol' => '৳' ], [ 'currency' => 'BRL', 'label' => __( 'Brazilian Real', 'wp-user-frontend' ), 'symbol' => 'R$' ], [ 'currency' => 'BGN', 'label' => __( 'Bulgarian Lev', 'wp-user-frontend' ), 'symbol' => 'лв.' ], [ 'currency' => 'CAD', 'label' => __( 'Canadian Dollars', 'wp-user-frontend' ), 'symbol' => '$' ], [ 'currency' => 'CLP', 'label' => __( 'Chilean Peso', 'wp-user-frontend' ), 'symbol' => '$' ], [ 'currency' => 'CNY', 'label' => __( 'Chinese Yuan', 'wp-user-frontend' ), 'symbol' => '¥' ], [ 'currency' => 'COP', 'label' => __( 'Colombian Peso', 'wp-user-frontend' ), 'symbol' => '$' ], [ 'currency' => 'CZK', 'label' => __( 'Czech Koruna', 'wp-user-frontend' ), 'symbol' => 'Kč' ], [ 'currency' => 'DKK', 'label' => __( 'Danish Krone', 'wp-user-frontend' ), 'symbol' => 'kr.' ], [ 'currency' => 'DOP', 'label' => __( 'Dominican Peso', 'wp-user-frontend' ), 'symbol' => 'RD$' ], [ 'currency' => 'DZD', 'label' => __( 'Algerian Dinar', 'wp-user-frontend' ), 'symbol' => 'DA;' ], [ 'currency' => 'EUR', 'label' => __( 'Euros', 'wp-user-frontend' ), 'symbol' => '€' ], [ 'currency' => 'HKD', 'label' => __( 'Hong Kong Dollar', 'wp-user-frontend' ), 'symbol' => '$' ], [ 'currency' => 'HRK', 'label' => __( 'Croatia kuna', 'wp-user-frontend' ), 'symbol' => 'Kn' ], [ 'currency' => 'HUF', 'label' => __( 'Hungarian Forint', 'wp-user-frontend' ), 'symbol' => 'Ft' ], [ 'currency' => 'ISK', 'label' => __( 'Icelandic krona', 'wp-user-frontend' ), 'symbol' => 'Kr.' ], [ 'currency' => 'IDR', 'label' => __( 'Indonesia Rupiah', 'wp-user-frontend' ), 'symbol' => 'Rp' ], [ 'currency' => 'INR', 'label' => __( 'Indian Rupee', 'wp-user-frontend' ), 'symbol' => '₹' ], [ 'currency' => 'NPR', 'label' => __( 'Nepali Rupee', 'wp-user-frontend' ), 'symbol' => 'Rs.' ], [ 'currency' => 'ILS', 'label' => __( 'Israeli Shekel', 'wp-user-frontend' ), 'symbol' => '₪' ], [ 'currency' => 'JPY', 'label' => __( 'Japanese Yen', 'wp-user-frontend' ), 'symbol' => '¥' ], [ 'currency' => 'KIP', 'label' => __( 'Lao Kip', 'wp-user-frontend' ), 'symbol' => '₭' ], [ 'currency' => 'KRW', 'label' => __( 'South Korean Won', 'wp-user-frontend' ), 'symbol' => '₩' ], [ 'currency' => 'MYR', 'label' => __( 'Malaysian Ringgits', 'wp-user-frontend' ), 'symbol' => 'RM' ], [ 'currency' => 'MXN', 'label' => __( 'Mexican Peso', 'wp-user-frontend' ), 'symbol' => '$' ], [ 'currency' => 'NGN', 'label' => __( 'Nigerian Naira', 'wp-user-frontend' ), 'symbol' => '₦' ], [ 'currency' => 'NOK', 'label' => __( 'Norwegian Krone', 'wp-user-frontend' ), 'symbol' => 'kr' ], [ 'currency' => 'NZD', 'label' => __( 'New Zealand Dollar', 'wp-user-frontend' ), 'symbol' => '$' ], [ 'currency' => 'NAD', 'label' => __( 'Namibian dollar', 'wp-user-frontend' ), 'symbol' => 'N$' ], [ 'currency' => 'OMR', 'label' => __( 'Omani Rial', 'wp-user-frontend' ), 'symbol' => 'ر.ع.' ], [ 'currency' => 'IRR', 'label' => __( 'Iranian Rial', 'wp-user-frontend' ), 'symbol' => '﷼' ], [ 'currency' => 'PKR', 'label' => __( 'Pakistani Rupee', 'wp-user-frontend' ), 'symbol' => 'Rs' ], [ 'currency' => 'PYG', 'label' => __( 'Paraguayan Guaraní', 'wp-user-frontend' ), 'symbol' => '₲' ], [ 'currency' => 'PHP', 'label' => __( 'Philippine Pesos', 'wp-user-frontend' ), 'symbol' => '₱' ], [ 'currency' => 'PLN', 'label' => __( 'Polish Zloty', 'wp-user-frontend' ), 'symbol' => 'zł' ], [ 'currency' => 'GBP', 'label' => __( 'Pounds Sterling', 'wp-user-frontend' ), 'symbol' => '£' ], [ 'currency' => 'RON', 'label' => __( 'Romanian Leu', 'wp-user-frontend' ), 'symbol' => 'lei' ], [ 'currency' => 'RUB', 'label' => __( 'Russian Ruble', 'wp-user-frontend' ), 'symbol' => 'руб.' ], [ 'currency' => 'SR', 'label' => __( 'Saudi Riyal', 'wp-user-frontend' ), 'symbol' => 'SR' ], [ 'currency' => 'SGD', 'label' => __( 'Singapore Dollar', 'wp-user-frontend' ), 'symbol' => '$' ], [ 'currency' => 'ZAR', 'label' => __( 'South African rand', 'wp-user-frontend' ), 'symbol' => 'R' ], [ 'currency' => 'SEK', 'label' => __( 'Swedish Krona', 'wp-user-frontend' ), 'symbol' => 'kr' ], [ 'currency' => 'CHF', 'label' => __( 'Swiss Franc', 'wp-user-frontend' ), 'symbol' => 'CHF' ], [ 'currency' => 'TWD', 'label' => __( 'Taiwan New Dollars', 'wp-user-frontend' ), 'symbol' => 'NT$' ], [ 'currency' => 'THB', 'label' => __( 'Thai Baht', 'wp-user-frontend' ), 'symbol' => '฿' ], [ 'currency' => 'TRY', 'label' => __( 'Turkish Lira', 'wp-user-frontend' ), 'symbol' => '₺' ], [ 'currency' => 'USD', 'label' => __( 'US Dollar', 'wp-user-frontend' ), 'symbol' => '$' ], [ 'currency' => 'VND', 'label' => __( 'Vietnamese Dong', 'wp-user-frontend' ), 'symbol' => '₫' ], [ 'currency' => 'EGP', 'label' => __( 'Egyptian Pound', 'wp-user-frontend' ), 'symbol' => 'EGP' ], [ 'currency' => 'JOD', 'label' => __( 'Jordanian dinar', 'wp-user-frontend' ), 'symbol' => 'د.أ' ], ]; return apply_filters( 'wpuf_currencies', $currencies ); } /** * Get global currency * * @since 2.4.2 * * @param string $type * * @return mixed */ function wpuf_get_currency( $type = '' ) { $currency_code = wpuf_get_option( 'currency', 'wpuf_payment', 'USD' ); if ( $type == 'code' ) { return $currency_code; } $currencies = wpuf_get_currencies(); $index = array_search( $currency_code, array_column( $currencies, 'currency' ) ); $currency = $currencies[ $index ]; if ( $type == 'symbol' ) { return $currency['symbol']; } return $currency; } /** * Get the price format depending on the currency position. * * @return string */ function get_wpuf_price_format() { $currency_pos = wpuf_get_option( 'currency_position', 'wpuf_payment', 'left' ); $format = '%1$s%2$s'; switch ( $currency_pos ) { case 'left': $format = '%1$s%2$s'; break; case 'right': $format = '%2$s%1$s'; break; case 'left_space': $format = '%1$s %2$s'; break; case 'right_space': $format = '%2$s %1$s'; break; } return apply_filters( 'wpuf_price_format', $format, $currency_pos ); } /** * Return the thousand separator for prices. * * @since 2.4.4 * * @return string */ function wpuf_get_price_thousand_separator() { $separator = stripslashes( wpuf_get_option( 'wpuf_price_thousand_sep', 'wpuf_payment', ',' ) ); return $separator; } /** * Return the decimal separator for prices. * * @since 2.4.4 * * @return string */ function wpuf_get_price_decimal_separator() { $separator = stripslashes( wpuf_get_option( 'wpuf_price_decimal_sep', 'wpuf_payment', '.' ) ); return $separator; } /** * Return the number of decimals after the decimal point. * * @since 2.4.4 * * @return int */ function wpuf_get_price_decimals() { return absint( wpuf_get_option( 'wpuf_price_num_decimals', 'wpuf_payment', 2 ) ); } /** * Trim trailing zeros off prices. * * @param mixed $price * * @return string */ function wpuf_trim_zeros( $price ) { return preg_replace( '/' . preg_quote( wc_get_price_decimal_separator(), '/' ) . '0++$/', '', $price ); } /** * Format the pricing number * * @since 2.4.2 * * @param number $number * @param array * * @return mixed */ function wpuf_format_price( $price, $formated = true, $args = [] ) { extract( apply_filters( 'wpuf_price_args', wp_parse_args( $args, [ 'currency' => $formated ? wpuf_get_currency( 'symbol' ) : '', 'decimal_separator' => wpuf_get_price_decimal_separator(), 'thousand_separator' => $formated ? wpuf_get_price_thousand_separator() : '', 'decimals' => wpuf_get_price_decimals(), 'price_format' => get_wpuf_price_format(), ] ) ) ); $negative = $price < 0; $price = apply_filters( 'wpuf_raw_price', floatval( $negative ? $price * -1 : $price ) ); $price = apply_filters( 'wpuf_formatted_price', number_format( $price, $decimals, $decimal_separator, $thousand_separator ), $price, $decimals, $decimal_separator, $thousand_separator ); if ( apply_filters( 'wpuf_price_trim_zeros', false ) && $decimals > 0 ) { $price = wpuf_trim_zeros( $price ); } $formatted_price = ( $negative ? '-' : '' ) . sprintf( $price_format, $currency, $price ); return apply_filters( 'wpuf_format_price', $formatted_price, $price, $args ); } /* * Polyfill of array_column function * * @since 2.4.3 */ if ( !function_exists( 'array_column' ) ) { function array_column( $input, $column_key, $index_key = null ) { $result = []; foreach ( $input as $k => $v ) { $result[ $index_key ? $v[ $index_key ] : $k ] = $v[ $column_key ]; } return $result; } } /** * API to duplicate a form * * @since 2.5 * * @param int $post_id * * @return int New duplicated form id */ function wpuf_duplicate_form( $post_id ) { $post = get_post( $post_id ); if ( !$post ) { return; } $contents = wpuf_get_form_fields( $post_id ); $new_form = [ 'post_title' => $post->post_title, 'post_type' => $post->post_type, 'post_status' => 'draft', ]; $form_id = wp_insert_post( $new_form ); foreach ( $contents as $content ) { wpuf_insert_form_field( $form_id, $content ); } // update the post title to remove confusion wp_update_post( [ 'ID' => $form_id, 'post_title' => $post->post_title . ' (#' . $form_id . ')', ] ); if ( $form_id ) { $form_settings = wpuf_get_form_settings( $post_id ); $notifications = wpuf_get_form_notifications( $post_id ); update_post_meta( $form_id, 'wpuf_form_settings', $form_settings ); update_post_meta( $form_id, 'notifications', $notifications ); return $form_id; } return 0; } /** * Save form fields * * @since 2.5 * * @param int $form_id * @param array $field * @param int $field_id * @param int $order * * @return int ID of updated or inserted post */ function wpuf_insert_form_field( $form_id, $field = [], $field_id = null, $order = 0 ) { $args = [ 'post_type' => 'wpuf_input', 'post_parent' => $form_id, 'post_status' => 'publish', 'post_content' => maybe_serialize( wp_unslash( $field ) ), 'menu_order' => $order, ]; if ( $field_id ) { $args['ID'] = $field_id; } if ( $field_id ) { return wp_update_post( $args ); } else { return wp_insert_post( $args ); } } /** * Create a sample / base form * * @since 2.5 * * @param string $post_title (optional) * @param string $post_type (optional) * @param bool $blank (optional) * * @return int */ function wpuf_create_sample_form( $post_title = 'Sample Form', $post_type = 'wpuf_forms', $blank = false ) { $form_id = wp_insert_post( [ 'post_title' => $post_title, 'post_type' => $post_type, 'post_status' => 'publish', 'comment_status' => 'closed', 'post_content' => '', ] ); if ( !$form_id ) { return false; } $form_fields = []; $settings = []; // Post form if ( 'wpuf_forms' === $post_type ) { $form_fields = [ [ 'input_type' => 'text', 'template' => 'post_title', 'required' => 'yes', 'label' => 'Post Title', 'name' => 'post_title', 'is_meta' => 'no', 'help' => '', 'css' => '', 'placeholder' => '', 'default' => '', 'size' => '40', 'wpuf_cond' => [ ], ], [ 'input_type' => 'textarea', 'template' => 'post_content', 'required' => 'yes', 'label' => 'Post Content', 'name' => 'post_content', 'is_meta' => 'no', 'help' => '', 'css' => '', 'rows' => '5', 'cols' => '25', 'placeholder' => '', 'default' => '', 'rich' => 'teeny', 'insert_image' => 'yes', 'wpuf_cond' => [ ], ], ]; $settings = [ 'post_type' => 'post', 'post_status' => 'publish', 'post_format' => '0', 'default_cat' => '-1', 'guest_post' => 'false', 'guest_details' => 'true', 'name_label' => 'Name', 'email_label' => 'Email', 'message_restrict' => 'This page is restricted. Please Log in / Register to view this page.', 'redirect_to' => 'post', 'message' => 'Post saved', 'page_id' => '', 'url' => '', 'comment_status' => 'open', 'submit_text' => 'Submit', 'submit_button_cond' => [ 'condition_status' => 'no', 'cond_logic' => 'any', 'conditions' => [ [ 'name' => '', 'operator' => '=', 'option' => '', ], ], ], 'draft_post' => 'false', 'edit_post_status' => 'publish', 'edit_redirect_to' => 'same', 'update_message' => 'Post updated successfully', 'edit_page_id' => '', 'edit_url' => '', 'subscription' => '- Select -', 'update_text' => 'Update', 'notification' => [ 'new' => 'on', 'new_to' => get_option( 'admin_email' ), 'new_subject' => 'New post created', 'new_body' => "Hi Admin, \r\n\r\nA new post has been created in your site %sitename% (%siteurl%). \r\n\r\nHere is the details: \r\nPost Title: %post_title% \r\nContent: %post_content% \r\nAuthor: %author% \r\nPost URL: %permalink% \r\nEdit URL: %editlink%", 'edit' => 'off', 'edit_to' => get_option( 'admin_email' ), 'edit_subject' => 'A post has been edited', 'edit_body' => "Hi Admin, \r\n\r\nThe post \"%post_title%\" has been updated. \r\n\r\nHere is the details: \r\nPost Title: %post_title% \r\nContent: %post_content% \r\nAuthor: %author% \r\nPost URL: %permalink% \r\nEdit URL: %editlink%", ], ]; } // Profile form if ( 'wpuf_profile' === $post_type ) { $form_fields = [ [ 'input_type' => 'email', 'template' => 'user_email', 'required' => 'yes', 'label' => 'Email', 'name' => 'user_email', 'is_meta' => 'no', 'help' => '', 'css' => '', 'placeholder' => '', 'default' => '', 'size' => '40', 'wpuf_cond' => null, ], [ 'input_type' => 'password', 'template' => 'password', 'required' => 'yes', 'label' => 'Password', 'name' => 'password', 'is_meta' => 'no', 'help' => '', 'css' => '', 'placeholder' => '', 'default' => '', 'size' => '40', 'min_length' => '5', 'repeat_pass' => 'yes', 're_pass_label' => 'Confirm Password', 'pass_strength' => 'yes', 'wpuf_cond' => null, ], ]; $settings = [ 'role' => 'subscriber', 'reg_redirect_to' => 'same', 'message' => 'Registration successful', 'update_message' => 'Profile updated successfully', 'reg_page_id' => '0', 'registration_url' => '', 'profile_url' => '', 'submit_text' => 'Register', 'update_text' => 'Update Profile', ]; } if ( !empty( $form_fields ) && !$blank ) { foreach ( $form_fields as $order => $field ) { wpuf_insert_form_field( $form_id, $field, false, $order ); } } if ( !empty( $settings ) ) { update_post_meta( $form_id, 'wpuf_form_settings', $settings ); } //set form Version update_post_meta( $form_id, 'wpuf_form_version', WPUF_VERSION ); return $form_id; } /** * Get the client IP address * * @since 2.5.2 * * @return string */ function wpuf_get_client_ip() { $ipaddress = ''; if ( isset( $_SERVER['HTTP_CLIENT_IP'] ) ) { $ipaddress = sanitize_text_field( wp_unslash( $_SERVER['HTTP_CLIENT_IP'] ) ); } elseif ( isset( $_SERVER['HTTP_X_FORWARDED_FOR'] ) ) { $ipaddress = sanitize_text_field( wp_unslash( $_SERVER['HTTP_X_FORWARDED_FOR'] ) ); } elseif ( isset( $_SERVER['HTTP_X_FORWARDED'] ) ) { $ipaddress = sanitize_text_field( wp_unslash( $_SERVER['HTTP_X_FORWARDED'] ) ); } elseif ( isset( $_SERVER['HTTP_FORWARDED_FOR'] ) ) { $ipaddress = sanitize_text_field( wp_unslash( $_SERVER['HTTP_FORWARDED_FOR'] ) ); } elseif ( isset( $_SERVER['HTTP_FORWARDED'] ) ) { $ipaddress = sanitize_text_field( wp_unslash( $_SERVER['HTTP_FORWARDED'] ) ); } elseif ( isset( $_SERVER['REMOTE_ADDR'] ) ) { $ipaddress = sanitize_text_field( wp_unslash( $_SERVER['REMOTE_ADDR'] ) ); } else { $ipaddress = 'UNKNOWN'; } return $ipaddress; } /** * Delete a form with it's field and meta * * @since 2.5.2 * * @param int $form_id * @param bool $force * * @return void */ function wpuf_delete_form( $form_id, $force = true ) { global $wpdb; wp_delete_post( $form_id, $force ); // delete form inputs as WP doesn't know the relationship $wpdb->delete( $wpdb->posts, [ 'post_parent' => $form_id, 'post_type' => 'wpuf_input', ] ); } /** * Check save draft post status based on subscription * * @since 2.5.2 * * @param array $form_settings * * @return string $post_status */ function wpuf_get_draft_post_status( $form_settings ) { $noce = isset( $_REQUEST['_wpnonce'] ) ? sanitize_key( wp_unslash( $_REQUEST['_wpnonce'] ) ) : ''; if ( isset( $nonce ) && ! wp_verify_nonce( $noce, 'wpuf_form_add' ) ) { return ; } $post_status = 'draft'; $current_user = wpuf_get_user(); $charging_enabled = $current_user->subscription()->current_pack_id(); $user_wpuf_subscription_pack = get_user_meta( get_current_user_id(), '_wpuf_subscription_pack', true ); if ( $charging_enabled && !isset( $_POST['post_id'] ) ) { if ( !empty( $user_wpuf_subscription_pack ) ) { if ( $current_user->subscription()->expired() ) { $post_status = 'pending'; } } } return $post_status; } /** * Show helper texts to understand the type of page in admin page listing * * @since 2.6.0 * * @param array $state * @param \WP_Post $post * * @return array */ function wpuf_admin_page_states( $state, $post ) { if ( 'page' != $post->post_type ) { return $state; } $pattern = '/\[(wpuf[\w\-\_]+).+\]/'; preg_match_all( $pattern, $post->post_content, $matches ); $matches = array_unique( $matches[0] ); if ( !empty( $matches ) ) { $page = ''; $shortcode = $matches[0]; if ( '[wpuf_account]' == $shortcode ) { $page = 'WPUF Account Page'; } elseif ( '[wpuf_edit]' == $shortcode ) { $page = 'WPUF Post Edit Page'; } elseif ( '[wpuf-login]' == $shortcode ) { $page = 'WPUF Login Page'; } elseif ( '[wpuf_sub_pack]' == $shortcode ) { $page = 'WPUF Subscription Page'; } elseif ( '[wpuf_editprofile]' == $shortcode ) { $page = 'WPUF Profile Edit Page'; } elseif ( stristr( $shortcode, '[wpuf_dashboard' ) ) { $page = 'WPUF Dashboard Page'; } elseif ( stristr( $shortcode, '[wpuf_profile type="registration"' ) ) { $page = 'WPUF Registration Page'; } elseif ( stristr( $shortcode, '[wpuf_profile type="profile"' ) ) { $page = 'WPUF Profile Edit Page'; } elseif ( stristr( $shortcode, '[wpuf_form' ) ) { $page = 'WPUF Form Page'; } if ( !empty( $page ) ) { $state['wpuf'] = $page; } } return $state; } add_filter( 'display_post_states', 'wpuf_admin_page_states', 10, 2 ); /** * Encryption function for various usage * * @since 2.5.8 * * @param string $id * * @return string $encoded_id */ function wpuf_encryption( $id ) { $secret_key = AUTH_KEY; $secret_iv = AUTH_SALT; $encrypt_method = 'AES-256-CBC'; $key = hash( 'sha256', $secret_key ); $iv = substr( hash( 'sha256', $secret_iv ), 0, 16 ); $encoded_id = base64_encode( openssl_encrypt( $id, $encrypt_method, $key, 0, $iv ) ); return $encoded_id; } /** * Decryption function for various usage * * @since 2.5.8 * * @param string $id * * @return string $encoded_id */ function wpuf_decryption( $id ) { $secret_key = AUTH_KEY; $secret_iv = AUTH_SALT; $encrypt_method = 'AES-256-CBC'; $key = hash( 'sha256', $secret_key ); $iv = substr( hash( 'sha256', $secret_iv ), 0, 16 ); $decoded_id = openssl_decrypt( base64_decode( $id ), $encrypt_method, $key, 0, $iv ); return $decoded_id; } /** * Send guest verification mail * * @since 2.5.8 * * @param string $post_id_encoded, $form_id_encoded, $charging_enabled, $flag * * @return void */ function wpuf_send_mail_to_guest( $post_id_encoded, $form_id_encoded, $charging_enabled, $flag ) { $noce = isset( $_REQUEST['_wpnonce'] ) ? sanitize_key( wp_unslash( $_REQUEST['_wpnonce'] ) ) : ''; if ( isset( $nonce ) && ! wp_verify_nonce( $noce, 'wpuf_edit' ) ) { return; } if ( $charging_enabled ) { $encoded_guest_url = add_query_arg( [ 'p_id' => $post_id_encoded, 'f_id' => $form_id_encoded, 'post_msg' => 'verified', 'f' => 2, ], get_home_url() ); } else { $encoded_guest_url = add_query_arg( [ 'p_id' => $post_id_encoded, 'f_id' => $form_id_encoded, 'post_msg' => 'verified', 'f' => 1, ], get_home_url() ); } $default_body = 'Hey There,' . '
    ' . '
    ' . 'We just received your guest post and now we want you to confirm your email so that we can verify the content and move on to the publishing process.' . '
    ' . '
    ' . 'Please click the link below to verify:' . '
    ' . '
    ' . 'Publish Post' . '
    ' . '
    ' . 'Regards,' . '
    ' . '
    ' . bloginfo( 'name' ); $to = isset( $_POST['guest_email'] ) ? sanitize_email( wp_unslash( $_POST['guest_email'] ) ) : ''; $guest_email_sub = wpuf_get_option( 'guest_email_subject', 'wpuf_mails', 'Please Confirm Your Email to Get the Post Published!' ); $subject = $guest_email_sub; $guest_email_body = wpuf_get_option( 'guest_email_body', 'wpuf_mails', $default_body ); if ( !empty( $guest_email_body ) ) { $blogname = wp_specialchars_decode( get_option( 'blogname' ), ENT_QUOTES ); $field_search = [ '{activation_link}', '{sitename}' ]; $field_replace = [ 'Publish Post', $blogname, ]; $body = str_replace( $field_search, $field_replace, $guest_email_body ); } else { $body = $default_body; } $body = get_formatted_mail_body( $body, $subject ); wp_mail( $to, $subject, $body ); } /** * Check if it's post form builder * * @since 2.6 * * @return bool */ function is_wpuf_post_form_builder() { $page = isset( $_GET['page'] ) ? sanitize_text_field( wp_unslash( $_GET['page'] ) ) : ''; return $page == 'wpuf-post-forms' ? true : false; } /** * Check if it's profile form builder * * @since 2.6 * * @return bool */ function is_wpuf_profile_form_builder() { $page = isset( $_GET['page'] ) ? sanitize_text_field( wp_unslash( $_GET['page'] ) ) : ''; return $page == 'wpuf-profile-forms' ? true : false; } /** * Get a WP User * * @since 2.6.0 * * @param int|WP_User $user_id * * @return \WPUF_User */ function wpuf_get_user( $user = null ) { if ( !$user ) { $user = wp_get_current_user(); } return new WPUF_User( $user ); } /** * Add all terms as allowed terms * * @since 2.7.0 * * @return void */ function wpuf_set_all_terms_as_allowed() { if ( class_exists( 'WP_User_Frontend_Pro' ) ) { $subscriptions = WPUF_Subscription::init()->get_subscriptions(); $allowed_term = []; foreach ( $subscriptions as $pack ) { if ( !metadata_exists( 'post', $pack->ID, '_sub_allowed_term_ids' ) ) { $cts = get_taxonomies( ['_builtin'=>true], 'objects' ); ?> name ) ) { $tax_terms = get_terms( [ 'taxonomy' => $ct->name, 'hide_empty' => false, ] ); foreach ( $tax_terms as $tax_term ) { $allowed_term[] = $tax_term->term_id; } } } $cts = get_taxonomies( ['_builtin'=>false], 'objects' ); ?> name ) ) { $tax_terms = get_terms( [ 'taxonomy' => $ct->name, 'hide_empty' => false, ] ); foreach ( $tax_terms as $tax_term ) { $allowed_term[] = $tax_term->term_id; } } } update_post_meta( $pack->ID, '_sub_allowed_term_ids', $allowed_term ); } } } } /** * post submitted by form * * @since 2.8 * * @param int $form_id * * @return List of WP_Post objects */ function wpuf_posts_submitted_by( $form_id ) { $settings = wpuf_get_form_settings( $form_id ); $settings['post_type']; $args = [ 'meta_key' => '_wpuf_form_id', 'meta_value' => $form_id, 'post_type' => $settings['post_type'], 'post_status' => 'publish', ]; $posts_array = get_posts( $args ); return $posts_array; } /** * count post submitted by form * * @since 2.8 * * @param int $form_id * * @return int */ function wpuf_form_posts_count( $form_id ) { return count( wpuf_posts_submitted_by( $form_id ) ); } /** * Get formatted email body * * @since 2.9 * * @param string $message * * @return string */ function get_formatted_mail_body( $message, $subject ) { if ( wpuf()->is_pro() && wpuf_pro_is_module_active( 'email-templates/email-templates.php' ) ) { $css = ''; $header = apply_filters( 'wpuf_email_header', '', $subject ); $footer = apply_filters( 'wpuf_email_footer', '' ); if ( empty( $header ) ) { ob_start(); wpuf_load_pro_template( 'email/header.php', [ 'subject' => $subject ] ); $header = ob_get_clean(); } if ( empty( $footer ) ) { ob_start(); wpuf_load_pro_template( 'email/footer.php', [] ); $footer = ob_get_clean(); } ob_start(); wpuf_load_pro_template( 'email/style.php', [] ); $css = apply_filters( 'wpuf_email_style', ob_get_clean() ); $content = $header . '
    ' . $message . '
    ' . $footer; if ( !class_exists( 'Emogrifier' ) ) { require_once WPUF_PRO_INCLUDES . '/libs/Emogrifier.php'; } try { // apply CSS styles inline for picky email clients $emogrifier = new Emogrifier( $content, $css ); $content = $emogrifier->emogrify(); } catch ( Exception $e ) { echo esc_html( $e->getMessage() ); } return $content; } return $message; } /** * Renders an HTML Dropdown * * @param array $args * * @return string */ function wpuf_select( $args = [] ) { $defaults = [ 'options' => [], 'name' => null, 'class' => '', 'id' => '', 'selected' => [], 'chosen' => false, 'placeholder' => null, 'multiple' => false, 'show_option_all' => __( 'All', 'wp-user-frontend', 'wp-user-frontend' ), 'show_option_none' => __( 'None', 'wp-user-frontend', 'wp-user-frontend' ), 'data' => [], 'readonly' => false, 'disabled' => false, ]; $args = wp_parse_args( $args, $defaults ); $data_elements = ''; $selected = ''; foreach ( $args['data'] as $key => $value ) { $data_elements .= ' data-' . esc_attr( $key ) . '="' . esc_attr( $value ) . '"'; } if ( $args['multiple'] ) { $multiple = ' MULTIPLE'; } else { $multiple = ''; } if ( $args['chosen'] ) { $args['class'] .= ' wpuf-select-chosen'; if ( is_rtl() ) { $args['class'] .= ' chosen-rtl'; } } if ( $args['placeholder'] ) { $placeholder = $args['placeholder']; } else { $placeholder = ''; } if ( isset( $args['readonly'] ) && $args['readonly'] ) { $readonly = ' readonly="readonly"'; } else { $readonly = ''; } if ( isset( $args['disabled'] ) && $args['disabled'] ) { $disabled = ' disabled="disabled"'; } else { $disabled = ''; } $class = implode( ' ', array_map( 'sanitize_html_class', explode( ' ', $args['class'] ) ) ); $output = ''; if ( !isset( $args['selected'] ) || ( is_array( $args['selected'] ) && empty( $args['selected'] ) ) || !$args['selected'] ) { $selected = ''; } if ( $args['show_option_all'] ) { if ( $args['multiple'] && !empty( $args['selected'] ) ) { $selected = selected( true, in_array( 0, $args['selected'] ), false ); } else { $selected = selected( $args['selected'], 0, false ); } $output .= ''; } if ( !empty( $args['options'] ) ) { if ( $args['show_option_none'] ) { if ( $args['multiple'] ) { $selected = selected( true, in_array( -1, $args['selected'] ), false ); } elseif ( isset( $args['selected'] ) && !is_array( $args['selected'] ) && !empty( $args['selected'] ) ) { $selected = selected( $args['selected'], -1, false ); } $output .= ''; } foreach ( $args['options'] as $key => $option ) { if ( $args['multiple'] && is_array( $args['selected'] ) ) { $selected = selected( true, in_array( (string) $key, $args['selected'] ), false ); } elseif ( isset( $args['selected'] ) && !is_array( $args['selected'] ) ) { $selected = selected( $args['selected'], $key, false ); } $output .= ''; } } $output .= ''; return $output; } /** * Renders a Text field in settings field * * @param array $args Arguments for the text field * * @return string Text field */ function wpuf_text( $args = [] ) { $defaults = [ 'id' => '', 'name' => isset( $name ) ? $name : 'text', 'value' => isset( $value ) ? $value : null, 'label' => isset( $label ) ? $label : null, 'desc' => isset( $desc ) ? $desc : null, 'placeholder' => '', 'class' => 'regular-text', 'disabled' => false, 'autocomplete' => '', 'data' => false, ]; $args = wp_parse_args( $args, $defaults ); $class = implode( ' ', array_map( 'sanitize_html_class', explode( ' ', $args['class'] ) ) ); $disabled = ''; if ( $args['disabled'] ) { $disabled = ' disabled="disabled"'; } $data = ''; if ( !empty( $args['data'] ) ) { foreach ( $args['data'] as $key => $value ) { $data .= 'data-' . $key . '="' . esc_attr( $value ) . '" '; } } $output = ''; if ( !empty( $args['label'] ) ) { $output .= ''; } if ( !empty( $args['desc'] ) ) { $output .= '' . wp_kses_post( $args['desc'] ) . ''; } $output .= ''; $output .= ''; return $output; } /** * Descriptive text callback * * @param array $args Arguments passed by the setting * * @return void */ function wpuf_descriptive_text( $args ) { echo wp_kses_post( $args['desc'] ); } /** * Update the value of a settings field * * @param string $option settings field name * @param string $section the section name this field belongs to * @param string $value the value to be set * * @return mixed */ function wpuf_update_option( $option, $section, $value ) { $options = get_option( $section ); if ( ! is_array( $options ) ) { $options = array(); } $options[$option] = $value; update_option( $section, $options ); } /** * Get terms of related taxonomy * * @since 2.8.5 * * @param string $taxonomy * * @return array */ function wpuf_get_terms( $taxonomy = 'category' ) { $items = []; $terms = get_terms( [ 'taxonomy' => $taxonomy, 'hide_empty' => false, ] ); foreach ( $terms as $key => $term ) { $items[$term->term_id] = $term->name; } return $items; } /** * Retrieve a states drop down * * @return void */ function wpuf_ajax_get_states_field() { check_ajax_referer( 'wpuf-ajax-address' ); $country = isset( $_POST['country'] ) ? sanitize_text_field( wp_unslash( $_POST['country'] ) ) : ''; $cs = new CountryState(); $countries = $cs->countries(); $states = $cs->getStates( $countries[$country] ); if ( !empty( $states ) ) { $args = [ 'name' => isset( $_POST['field_name'] ) ? sanitize_text_field( wp_unslash( $_POST['field_name'] ) ) : '', 'id' => isset( $_POST['field_name'] ) ? sanitize_text_field( wp_unslash( $_POST['field_name'] ) ) : '', 'class' => isset( $_POST['field_name'] ) ? sanitize_text_field( wp_unslash( $_POST['field_name'] ) ) : '', 'options' => $states, 'show_option_all' => false, 'show_option_none' => false, ]; $response = wpuf_select( $args ); } else { $response = 'nostates'; } wp_send_json( $response ) ; // phpcs:ignore WordPress.XSS.EscapeOutput.OutputNotEscaped } add_action( 'wp_ajax_wpuf-ajax-address', 'wpuf_ajax_get_states_field' ); add_action( 'wp_ajax_nopriv_wpuf-ajax-address', 'wpuf_ajax_get_states_field' ); /** * Performs tax calculations and updates billing address * * @return void */ function wpuf_update_billing_address() { $nonce = isset( $_POST['_wpnonce'] ) ? sanitize_text_field( wp_unslash( $_POST['_wpnonce'] ) ) : ''; if ( ! wp_verify_nonce( $nonce, 'wpuf-ajax-address' ) ) { return ; } ob_start(); $user_id = get_current_user_id(); $add_line_1 = isset( $_POST['billing_add_line1'] ) ? sanitize_text_field( wp_unslash( $_POST['billing_add_line1'] ) ) : ''; $add_line_2 = isset( $_POST['billing_add_line2'] ) ? sanitize_text_field( wp_unslash( $_POST['billing_add_line2'] ) ) : ''; $city = isset( $_POST['billing_city'] ) ? sanitize_text_field( wp_unslash( $_POST['billing_city'] ) ) : ''; $state = isset( $_POST['billing_state'] ) ? sanitize_text_field( wp_unslash( $_POST['billing_state'] ) ) : ''; $zip = isset( $_POST['billing_zip'] ) ? sanitize_text_field( wp_unslash( $_POST['billing_zip'] ) ) : ''; $country = isset( $_POST['billing_country'] ) ? sanitize_text_field( wp_unslash( $_POST['billing_country'] ) ) : ''; $type = isset( $_POST['type'] ) ? sanitize_text_field( wp_unslash( $_POST['type'] ) ) : ''; $id = isset( $_POST['id'] ) ? sanitize_text_field( wp_unslash( $_POST['id'] ) ) : ''; $address_fields = [ 'add_line_1' => $add_line_1, 'add_line_2' => $add_line_2, 'city' => $city, 'state' => $state, 'zip_code' => $zip, 'country' => $country, ]; update_user_meta( $user_id, 'wpuf_address_fields', $address_fields ); $post_data['type'] = $type; $post_data['id'] = $id; $post_data['billing_country'] = $country; $post_data['billing_state'] = $state; $is_pro = wpuf()->is_pro(); if ( $is_pro ) { do_action( 'wpuf_calculate_tax', $post_data ); } else { die(); } } add_action( 'wp_ajax_wpuf_update_billing_address', 'wpuf_update_billing_address' ); add_action( 'wp_ajax_nopriv_wpuf_update_billing_address', 'wpuf_update_billing_address' ); /** * Retrieve user address * * @return mixed */ function wpuf_get_user_address( $user_id = 0 ) { $user_id = $user_id ? $user_id : get_current_user_id(); $address_fields = []; if ( metadata_exists( 'user', $user_id, 'wpuf_address_fields' ) ) { $address_fields = get_user_meta( $user_id, 'wpuf_address_fields', true ); } else { $address_fields = array_fill_keys( [ 'add_line_1', 'add_line_2', 'city', 'state', 'zip_code', 'country' ], '' ); if ( class_exists( 'WooCommerce' ) ) { $customer_id = get_current_user_id(); $woo_address = []; $customer = new WC_Customer( $customer_id ); $woo_address = $customer->get_billing(); unset( $woo_address['email'], $woo_address['tel'], $woo_address['phone'], $woo_address['company'] ); $countries_obj = new WC_Countries(); $countries_array = $countries_obj->get_countries(); $country_states_array = $countries_obj->get_states(); $woo_address['state'] = isset( $country_states_array[$woo_address['country']][$woo_address['state']] ) ? $country_states_array[$woo_address['country']][$woo_address['state']] : ''; $woo_address['state'] = strtolower( str_replace( ' ', '', $woo_address['state'] ) ); if ( !empty( $woo_address ) ) { $address_fields = [ 'add_line_1' => $woo_address['address_1'], 'add_line_2' => $woo_address['address_2'], 'city' => $woo_address['city'], 'state' => $woo_address['state'], 'zip_code' => $woo_address['postcode'], 'country' => $woo_address['country'], ]; } } } return $address_fields; } /** * Displays a multi select dropdown for a settings field * * @param array $args settings field args */ function wpuf_settings_multiselect( $args ) { $settings = new WeDevs_Settings_API(); $value = $settings->get_option( $args['id'], $args['section'], $args['std'] ); $value = is_array( $value ) ? (array) $value : []; $size = isset( $args['size'] ) && !is_null( $args['size'] ) ? $args['size'] : 'regular'; $html = sprintf( '' ); $html .= $settings->get_field_description( $args ); echo wp_kses( $html, [ 'p' => [], 'select' => [ 'multiple' => [], 'class' => [], 'name' => [], 'id' => [], ], 'option' => [ 'value' => [], 'selected' => [] ] ] ); } /** * Displays Form Schedule Messages * * @since 2.8.10 * * @param int $form_id */ function wpuf_show_form_schedule_message( $form_id ) { $form_settings = wpuf_get_form_settings( $form_id ); $is_scheduled = ( isset( $form_settings['schedule_form'] ) && $form_settings['schedule_form'] == 'true' ) ? true : false; if ( $is_scheduled ) { $start_time = !empty( $form_settings['schedule_start'] ) ? strtotime( $form_settings['schedule_start'] ) : 0; $end_time = !empty( $form_settings['schedule_end'] ) ? strtotime( $form_settings['schedule_end'] ) : 0; $current_time = current_time( 'timestamp' ); if ( $current_time >= $start_time && $current_time <= $end_time ) { return; } // too early? if ( $current_time < $start_time ) { echo wp_kses_post( '
    ' . $form_settings['form_pending_message'] . '
    ' ); } elseif ( $current_time > $end_time ) { echo wp_kses_post( '
    ' . $form_settings['form_expired_message'] . '
    ' ); } ?> post_content, '[' . 'wpuf_edit' ) !== false ) { $is_edit_page = true; } if ( $has_limit && !$is_edit_page ) { $limit = (int) !empty( $form_settings['limit_number'] ) ? $form_settings['limit_number'] : 0; $form_entries = wpuf_form_posts_count( $form_id ); if ( $limit && $limit <= $form_entries ) { $info = $form_settings['limit_message']; echo wp_kses_post( '
    ' . $info . '
    '); ?> 'ASC', 'posts_per_page' => 1 ] ); $revision = current( $revisions ); _wp_upgrade_revisions_of_post( $post, wp_get_post_revisions( $post_id ) ); } } function wpuf_clean( $var ) { if ( is_array( $var ) ) { return array_map( 'wpuf_clean', $var ); } else { return is_scalar( $var ) ? sanitize_text_field( wp_unslash( $var ) ) : $var; } } /** * Calculate ini directives in bytes * * @since 3.3.0 * * @param string|int $val * * @return int */ function wpuf_ini_get_byte( $val ) { $byte = absint( $val ); $char = strtolower( str_replace( $byte, '', $val ) ); switch( $char ) { case 'g': $byte *= GB_IN_BYTES; break; case 'm': $byte *= MB_IN_BYTES; break; case 'k': $byte *= KB_IN_BYTES; break; } return $byte; } /** * The maximum file size allowed to upload * * To upload large files, `post_max_size` value must be larger than `upload_max_filesize` * * @see https://www.php.net/manual/en/ini.core.php#ini.post-max-size * * @since 3.3.0 * * @return string|int */ function wpuf_max_upload_size() { $post_max_size = ini_get( 'post_max_size' ); $upload_max_filesize = ini_get( 'upload_max_filesize' ); if ( wpuf_ini_get_byte( $upload_max_filesize ) > wpuf_ini_get_byte( $post_max_size ) ) { return $post_max_size; } return $upload_max_filesize; } /** * Validate a boolean variable * * @since 3.3.0 * * @param mixed $var * * @return bool */ function wpuf_validate_boolean( $var ) { return filter_var( $var, FILTER_VALIDATE_BOOLEAN ); } /** * Check user has certain roles * * @since 3.4.0 * * @param array $roles Permitted user roles to submit a post * @param int $user_id User id will submit post * * @return bool */ function wpuf_user_has_roles( $roles, $user_id = 0 ) { if ( empty( $roles ) ) { return false; } $user = $user_id ? get_userdata( $user_id ) : wp_get_current_user(); if ( ! empty( array_intersect( $user->roles, $roles ) ) ) { return true; } return false; }