class WPCF7_ConfigValidator { const error = 100; const error_maybe_empty = 101; const error_invalid_mailbox_syntax = 102; const error_email_not_in_site_domain = 103; const error_html_in_message = 104; const error_multiple_controls_in_label = 105; const error_file_not_found = 106; const error_unavailable_names = 107; const error_invalid_mail_header = 108; const error_deprecated_settings = 109; public static function get_doc_link( $error_code = '' ) { $url = __( 'https://contactform7.com/configuration-errors/', 'contact-form-7' ); if ( '' !== $error_code ) { $error_code = strtr( $error_code, '_', '-' ); $url = sprintf( '%s/%s', untrailingslashit( $url ), $error_code ); } return esc_url( $url ); } private $contact_form; private $errors = array(); public function __construct( WPCF7_ContactForm $contact_form ) { $this->contact_form = $contact_form; } public function contact_form() { return $this->contact_form; } public function is_valid() { return ! $this->count_errors(); } public function count_errors( $args = '' ) { $args = wp_parse_args( $args, array( 'section' => '', 'code' => '', ) ); $count = 0; foreach ( $this->errors as $key => $errors ) { if ( preg_match( '/^mail_[0-9]+\.(.*)$/', $key, $matches ) ) { $key = sprintf( 'mail.%s', $matches[1] ); } if ( $args['section'] && $key != $args['section'] && preg_replace( '/\..*$/', '', $key, 1 ) != $args['section'] ) { continue; } foreach ( $errors as $error ) { if ( empty( $error ) ) { continue; } if ( $args['code'] && $error['code'] != $args['code'] ) { continue; } $count += 1; } } return $count; } public function collect_error_messages() { $error_messages = array(); foreach ( $this->errors as $section => $errors ) { $error_messages[$section] = array(); foreach ( $errors as $error ) { if ( empty( $error['args']['message'] ) ) { $message = $this->get_default_message( $error['code'] ); } elseif ( empty( $error['args']['params'] ) ) { $message = $error['args']['message']; } else { $message = $this->build_message( $error['args']['message'], $error['args']['params'] ); } $link = ''; if ( ! empty( $error['args']['link'] ) ) { $link = $error['args']['link']; } $error_messages[$section][] = array( 'message' => $message, 'link' => esc_url( $link ), ); } } return $error_messages; } public function build_message( $message, $params = '' ) { $params = wp_parse_args( $params, array() ); foreach ( $params as $key => $val ) { if ( ! preg_match( '/^[0-9A-Za-z_]+$/', $key ) ) { // invalid key continue; } $placeholder = '%' . $key . '%'; if ( false !== stripos( $message, $placeholder ) ) { $message = str_ireplace( $placeholder, $val, $message ); } } return $message; } public function get_default_message( $code ) { switch ( $code ) { case self::error_maybe_empty: return __( "There is a possible empty field.", 'contact-form-7' ); case self::error_invalid_mailbox_syntax: return __( "Invalid mailbox syntax is used.", 'contact-form-7' ); case self::error_email_not_in_site_domain: return __( "Sender email address does not belong to the site domain.", 'contact-form-7' ); case self::error_html_in_message: return __( "HTML tags are used in a message.", 'contact-form-7' ); case self::error_multiple_controls_in_label: return __( "Multiple form controls are in a single label element.", 'contact-form-7' ); case self::error_invalid_mail_header: return __( "There are invalid mail header fields.", 'contact-form-7' ); case self::error_deprecated_settings: return __( "Deprecated settings are used.", 'contact-form-7' ); default: return ''; } } public function add_error( $section, $code, $args = '' ) { $args = wp_parse_args( $args, array( 'message' => '', 'params' => array(), ) ); if ( ! isset( $this->errors[$section] ) ) { $this->errors[$section] = array(); } $this->errors[$section][] = array( 'code' => $code, 'args' => $args ); return true; } public function remove_error( $section, $code ) { if ( empty( $this->errors[$section] ) ) { return; } foreach ( (array) $this->errors[$section] as $key => $error ) { if ( isset( $error['code'] ) && $error['code'] == $code ) { unset( $this->errors[$section][$key] ); } } } public function validate() { $this->errors = array(); $this->validate_form(); $this->validate_mail( 'mail' ); $this->validate_mail( 'mail_2' ); $this->validate_messages(); $this->validate_additional_settings(); do_action( 'wpcf7_config_validator_validate', $this ); return $this->is_valid(); } public function save() { if ( $this->contact_form->initial() ) { return; } delete_post_meta( $this->contact_form->id(), '_config_errors' ); if ( $this->errors ) { update_post_meta( $this->contact_form->id(), '_config_errors', $this->errors ); } } public function restore() { $config_errors = get_post_meta( $this->contact_form->id(), '_config_errors', true ); foreach ( (array) $config_errors as $section => $errors ) { if ( empty( $errors ) ) { continue; } if ( ! is_array( $errors ) ) { // for back-compat $code = $errors; $this->add_error( $section, $code ); } else { foreach ( (array) $errors as $error ) { if ( ! empty( $error['code'] ) ) { $code = $error['code']; $args = isset( $error['args'] ) ? $error['args'] : ''; $this->add_error( $section, $code, $args ); } } } } } public function replace_mail_tags_with_minimum_input( $matches ) { // allow [[foo]] syntax for escaping a tag if ( $matches[1] == '[' && $matches[4] == ']' ) { return substr( $matches[0], 1, -1 ); } $tag = $matches[0]; $tagname = $matches[2]; $values = $matches[3]; $mail_tag = new WPCF7_MailTag( $tag, $tagname, $values ); $field_name = $mail_tag->field_name(); $example_email = 'example@example.com'; $example_text = 'example'; $example_blank = ''; $form_tags = $this->contact_form->scan_form_tags( array( 'name' => $field_name ) ); if ( $form_tags ) { $form_tag = new WPCF7_FormTag( $form_tags[0] ); $is_required = ( $form_tag->is_required() || 'radio' == $form_tag->type ); if ( ! $is_required ) { return $example_blank; } if ( wpcf7_form_tag_supports( $form_tag->type, 'selectable-values' ) ) { if ( $form_tag->pipes instanceof WPCF7_Pipes ) { if ( $mail_tag->get_option( 'do_not_heat' ) ) { $before_pipes = $form_tag->pipes->collect_befores(); $last_item = array_pop( $before_pipes ); } else { $after_pipes = $form_tag->pipes->collect_afters(); $last_item = array_pop( $after_pipes ); } } else { $last_item = array_pop( $form_tag->values ); } if ( $last_item && wpcf7_is_mailbox_list( $last_item ) ) { return $example_email; } else { return $example_text; } } if ( 'email' == $form_tag->basetype ) { return $example_email; } else { return $example_text; } } else { // maybe special mail tag // for back-compat $field_name = preg_replace( '/^wpcf7\./', '_', $field_name ); if ( '_site_admin_email' == $field_name ) { return get_bloginfo( 'admin_email', 'raw' ); } elseif ( '_user_agent' == $field_name ) { return $example_text; } elseif ( '_user_email' == $field_name ) { return $this->contact_form->is_true( 'subscribers_only' ) ? $example_email : $example_blank; } elseif ( '_user_' == substr( $field_name, 0, 6 ) ) { return $this->contact_form->is_true( 'subscribers_only' ) ? $example_text : $example_blank; } elseif ( '_' == substr( $field_name, 0, 1 ) ) { return '_email' == substr( $field_name, -6 ) ? $example_email : $example_text; } } return $tag; } public function validate_form() { $section = 'form.body'; $form = $this->contact_form->prop( 'form' ); $this->detect_multiple_controls_in_label( $section, $form ); $this->detect_unavailable_names( $section, $form ); } public function detect_multiple_controls_in_label( $section, $content ) { $pattern = '%(.+?)%s'; if ( preg_match_all( $pattern, $content, $matches ) ) { $form_tags_manager = WPCF7_FormTagsManager::get_instance(); foreach ( $matches[1] as $insidelabel ) { $tags = $form_tags_manager->scan( $insidelabel ); $fields_count = 0; foreach ( $tags as $tag ) { $is_multiple_controls_container = wpcf7_form_tag_supports( $tag->type, 'multiple-controls-container' ); $is_zero_controls_container = wpcf7_form_tag_supports( $tag->type, 'zero-controls-container' ); if ( $is_multiple_controls_container ) { $fields_count += count( $tag->values ); if ( $tag->has_option( 'free_text' ) ) { $fields_count += 1; } } elseif ( $is_zero_controls_container ) { $fields_count += 0; } elseif ( ! empty( $tag->name ) ) { $fields_count += 1; } if ( 1 < $fields_count ) { return $this->add_error( $section, self::error_multiple_controls_in_label, array( 'link' => self::get_doc_link( 'multiple_controls_in_label' ), ) ); } } } } return false; } public function detect_unavailable_names( $section, $content ) { $public_query_vars = array( 'm', 'p', 'posts', 'w', 'cat', 'withcomments', 'withoutcomments', 's', 'search', 'exact', 'sentence', 'calendar', 'page', 'paged', 'more', 'tb', 'pb', 'author', 'order', 'orderby', 'year', 'monthnum', 'day', 'hour', 'minute', 'second', 'name', 'category_name', 'tag', 'feed', 'author_name', 'static', 'pagename', 'page_id', 'error', 'attachment', 'attachment_id', 'subpost', 'subpost_id', 'preview', 'robots', 'taxonomy', 'term', 'cpage', 'post_type', 'embed' ); $form_tags_manager = WPCF7_FormTagsManager::get_instance(); $ng_named_tags = $form_tags_manager->filter( $content, array( 'name' => $public_query_vars ) ); $ng_names = array(); foreach ( $ng_named_tags as $tag ) { $ng_names[] = sprintf( '"%s"', $tag->name ); } if ( $ng_names ) { $ng_names = array_unique( $ng_names ); return $this->add_error( $section, self::error_unavailable_names, array( 'message' => /* translators: %names%: a list of form control names */ __( "Unavailable names (%names%) are used for form controls.", 'contact-form-7' ), 'params' => array( 'names' => implode( ', ', $ng_names ) ), 'link' => self::get_doc_link( 'unavailable_names' ), ) ); } return false; } public function validate_mail( $template = 'mail' ) { $components = (array) $this->contact_form->prop( $template ); if ( ! $components ) { return; } if ( 'mail' != $template && empty( $components['active'] ) ) { return; } $components = wp_parse_args( $components, array( 'subject' => '', 'sender' => '', 'recipient' => '', 'additional_headers' => '', 'body' => '', 'attachments' => '', ) ); $callback = array( $this, 'replace_mail_tags_with_minimum_input' ); $subject = $components['subject']; $subject = new WPCF7_MailTaggedText( $subject, array( 'callback' => $callback ) ); $subject = $subject->replace_tags(); $subject = wpcf7_strip_newline( $subject ); $this->detect_maybe_empty( sprintf( '%s.subject', $template ), $subject ); $sender = $components['sender']; $sender = new WPCF7_MailTaggedText( $sender, array( 'callback' => $callback ) ); $sender = $sender->replace_tags(); $sender = wpcf7_strip_newline( $sender ); if ( ! $this->detect_invalid_mailbox_syntax( sprintf( '%s.sender', $template ), $sender ) && ! wpcf7_is_email_in_site_domain( $sender ) ) { $this->add_error( sprintf( '%s.sender', $template ), self::error_email_not_in_site_domain, array( 'link' => self::get_doc_link( 'email_not_in_site_domain' ), ) ); } $recipient = $components['recipient']; $recipient = new WPCF7_MailTaggedText( $recipient, array( 'callback' => $callback ) ); $recipient = $recipient->replace_tags(); $recipient = wpcf7_strip_newline( $recipient ); $this->detect_invalid_mailbox_syntax( sprintf( '%s.recipient', $template ), $recipient ); $additional_headers = $components['additional_headers']; $additional_headers = new WPCF7_MailTaggedText( $additional_headers, array( 'callback' => $callback ) ); $additional_headers = $additional_headers->replace_tags(); $additional_headers = explode( "\n", $additional_headers ); $mailbox_header_types = array( 'reply-to', 'cc', 'bcc' ); $invalid_mail_header_exists = false; foreach ( $additional_headers as $header ) { $header = trim( $header ); if ( '' === $header ) { continue; } if ( ! preg_match( '/^([0-9A-Za-z-]+):(.*)$/', $header, $matches ) ) { $invalid_mail_header_exists = true; } else { $header_name = $matches[1]; $header_value = trim( $matches[2] ); if ( in_array( strtolower( $header_name ), $mailbox_header_types ) ) { $this->detect_invalid_mailbox_syntax( sprintf( '%s.additional_headers', $template ), $header_value, array( 'message' => __( "Invalid mailbox syntax is used in the %name% field.", 'contact-form-7' ), 'params' => array( 'name' => $header_name ) ) ); } elseif ( empty( $header_value ) ) { $invalid_mail_header_exists = true; } } } if ( $invalid_mail_header_exists ) { $this->add_error( sprintf( '%s.additional_headers', $template ), self::error_invalid_mail_header, array( 'link' => self::get_doc_link( 'invalid_mail_header' ), ) ); } $body = $components['body']; $body = new WPCF7_MailTaggedText( $body, array( 'callback' => $callback ) ); $body = $body->replace_tags(); $this->detect_maybe_empty( sprintf( '%s.body', $template ), $body ); if ( '' !== $components['attachments'] ) { foreach ( explode( "\n", $components['attachments'] ) as $line ) { $line = trim( $line ); if ( '' === $line || '[' == substr( $line, 0, 1 ) ) { continue; } $this->detect_file_not_found( sprintf( '%s.attachments', $template ), $line ); } } } public function detect_invalid_mailbox_syntax( $section, $content, $args = '' ) { $args = wp_parse_args( $args, array( 'link' => self::get_doc_link( 'invalid_mailbox_syntax' ), 'message' => '', 'params' => array(), ) ); if ( ! wpcf7_is_mailbox_list( $content ) ) { return $this->add_error( $section, self::error_invalid_mailbox_syntax, $args ); } return false; } public function detect_maybe_empty( $section, $content ) { if ( '' === $content ) { return $this->add_error( $section, self::error_maybe_empty, array( 'link' => self::get_doc_link( 'maybe_empty' ), ) ); } return false; } public function detect_file_not_found( $section, $content ) { $path = path_join( WP_CONTENT_DIR, $content ); if ( ! is_readable( $path ) || ! is_file( $path ) ) { return $this->add_error( $section, self::error_file_not_found, array( 'message' => __( "Attachment file does not exist at %path%.", 'contact-form-7' ), 'params' => array( 'path' => $content ), 'link' => self::get_doc_link( 'file_not_found' ), ) ); } return false; } public function validate_messages() { $messages = (array) $this->contact_form->prop( 'messages' ); if ( ! $messages ) { return; } if ( isset( $messages['captcha_not_match'] ) && ! wpcf7_use_really_simple_captcha() ) { unset( $messages['captcha_not_match'] ); } foreach ( $messages as $key => $message ) { $section = sprintf( 'messages.%s', $key ); $this->detect_html_in_message( $section, $message ); } } public function detect_html_in_message( $section, $content ) { $stripped = wp_strip_all_tags( $content ); if ( $stripped != $content ) { return $this->add_error( $section, self::error_html_in_message, array( 'link' => self::get_doc_link( 'html_in_message' ), ) ); } return false; } public function validate_additional_settings() { $deprecated_settings_used = $this->contact_form->additional_setting( 'on_sent_ok' ) || $this->contact_form->additional_setting( 'on_submit' ); if ( $deprecated_settings_used ) { return $this->add_error( 'additional_settings.body', self::error_deprecated_settings, array( 'link' => self::get_doc_link( 'deprecated_settings' ), ) ); } } } /** * Created by PhpStorm. * User: tagdiv * Date: 25.01.2018 * Time: 15:30 */ abstract class td_style { protected abstract function get_style_att( $att_name ); protected abstract function render( $index_style = '' ); protected function get_shortcode_att( $att_name, $index_style = '' ) { return $this->get_att( $att_name, '', $index_style ); } protected function get_att_name( $att_name, $style_class = '', $index_style = '' ) { if ( ! empty( $style_class ) ) { $att_name = $style_class . '-' . $att_name; } if ( ! empty( $index_style ) ) { $att_name .= '-' . $index_style; } return $att_name; } protected function get_att( $att_name, $style_class = '', $index_style = '' ) { $atts = $this->get_atts(); if ( empty( $atts ) ) { td_util::error(__FILE__, get_class($this) . '->get_att(' . $att_name . ') Internal error: The atts are not set yet(AKA: the render template method was called without atts)'); die; } $key = $this->get_att_name( $att_name, $style_class, $index_style ); if ( ! isset( $atts[ $key ] ) ) { var_dump( $atts ); td_util::error(__FILE__, 'Internal error: The system tried to use an att that does not exists! class_name: ' . get_class($this) . ' Att name: "' . $att_name . '" as "' . $key . '" The list with available atts is in td-multi-purpose.php register_templates()'); die; } return $atts[ $key ]; } protected static function get_class_style( $class ) { return str_replace( '_', '-', $class ); } protected static function get_group_style( $class ) { $styles = td_api_style::get_all(); return str_replace( '_', '-', $styles[$class]['group'] ); } } Home - Phòng khám Nhi khoa Quận 10