<?php if ( ! defined( 'ABSPATH' ) ) exit; use NinjaForms\Includes\Handlers\Sanitizer; class NF_Display_Render { protected static $render_instance_count = array(); protected static $loaded_templates = array( 'app-layout', 'app-before-form', 'app-after-form', 'app-before-fields', 'app-after-fields', 'app-before-field', 'app-after-field', 'form-layout', 'form-hp', 'field-layout', 'field-before', 'field-after', 'fields-wrap', 'fields-wrap-no-label', 'fields-wrap-no-container', 'fields-label', 'fields-error', 'form-error', 'field-input-limit', 'field-null' ); public static $use_test_values = FALSE; protected static $form_uses_recaptcha = array(); protected static $form_uses_datepicker = array(); protected static $form_uses_inputmask = array(); protected static $form_uses_currencymask = array(); protected static $form_uses_rte = array(); protected static $form_uses_textarea_media = array(); protected static $form_uses_helptext = array(); protected static $form_uses_starrating = array(); protected static $thread_id = 1; protected static $recorded_forms = []; protected static $inline_vars_recorded = []; public static function localize( $form_id ) { global $wp_locale; $form_id = absint( $form_id ); /** * Action that passes the form ID as a parameter. * @since 3.2.2 */ do_action( 'nf_get_form_id', $form_id ); $capability = apply_filters( 'ninja_forms_display_test_values_capabilities', 'read' ); if( isset( $_GET[ 'ninja_forms_test_values' ] ) && current_user_can( $capability ) ){ self::$use_test_values = TRUE; } if( ! has_action( 'wp_footer', 'NF_Display_Render::output_templates', 9999 ) ){ add_action( 'wp_footer', 'NF_Display_Render::output_templates', 9999 ); } $form = Ninja_Forms()->form( $form_id )->get(); $settings = $form->get_settings(); foreach( $settings as $name => &$value ){ if( ! in_array( $name, array( 'changeEmailErrorMsg', 'changeDateErrorMsg', 'confirmFieldErrorMsg', 'fieldNumberNumMinError', 'fieldNumberNumMaxError', 'fieldNumberIncrementBy', 'formErrorsCorrectErrors', 'validateRequiredField', 'honeypotHoneypotError', 'fieldsMarkedRequired', ) ) ) continue; if( $value ) { $value = esc_html($value); continue; } unset( $settings[ $name ] ); } // Remove the embed_form setting to avoid pagebuilder conflicts. $settings[ 'embed_form' ] = ''; $settings = array_merge( Ninja_Forms::config( 'i18nFrontEnd' ), $settings ); $settings = apply_filters( 'ninja_forms_display_form_settings', $settings, $form_id ); $form->update_settings( $settings ); if( $form->get_setting( 'logged_in' ) && ! is_user_logged_in() ){ echo do_shortcode( $form->get_setting( 'not_logged_in_msg' )); return; } if( $form->get_setting( 'sub_limit_number' ) && ! empty($form->get_setting( 'sub_limit_number' )) ){ global $wpdb; $result = $wpdb->get_row( "SELECT COUNT(DISTINCT(p.ID)) AS count FROM `$wpdb->posts` AS p LEFT JOIN `$wpdb->postmeta` AS m ON p.ID = m.post_id WHERE m.meta_key = '_form_id' AND m.meta_value = $form_id AND p.post_status = 'publish'"); if( intval( $result->count ) >= $form->get_setting( 'sub_limit_number' ) ) { echo do_shortcode( apply_filters( 'nf_sub_limit_reached_msg', $form->get_setting( 'sub_limit_msg' ), $form_id )); return; } } // Get our maintenance value out of the DB. $maintenance = WPN_Helper::form_in_maintenance( $form_id ); // If maintenance isn't empty and the bool is set to 1 then.. if( true == $maintenance ) { // Set a filterable maintenance message and echo it out. $maintenance_msg = apply_filters( 'nf_maintenance_message', esc_html__( 'This form is currently undergoing maintenance. Please try again later.', 'ninja-forms' ) ); echo $maintenance_msg; // bail. return false; } if( ! apply_filters( 'ninja_forms_display_show_form', true, $form_id, $form ) ) return; $currency = $form->get_setting( 'currency', Ninja_Forms()->get_setting( 'currency' ) ); $currencySymbolLookup = Ninja_Forms::config( 'CurrencySymbol' ); $currencySymbol = self::getCurrencySymbol($currencySymbolLookup,$currency) ; $form->update_setting( 'currency_symbol', $currencySymbol ); $title = apply_filters( 'ninja_forms_form_title', $form->get_setting( 'title' ), $form_id ); $form->update_setting( 'title', esc_html( $title ) ); $before_form = apply_filters( 'ninja_forms_display_before_form', '', $form_id ); $form->update_setting( 'beforeForm', $before_form ); $before_fields = apply_filters( 'ninja_forms_display_before_fields', '', $form_id ); $form->update_setting( 'beforeFields', $before_fields ); $after_fields = apply_filters( 'ninja_forms_display_after_fields', '', $form_id ); $form->update_setting( 'afterFields', $after_fields ); $after_form = apply_filters( 'ninja_forms_display_after_form', '', $form_id ); $form->update_setting( 'afterForm', $after_form ); $form_fields = Ninja_Forms()->form( $form_id )->get_fields(); $fields = array(); if( empty( $form_fields ) ){ echo esc_html__( 'No Fields Found.', 'ninja-forms' ); } else { // TODO: Replace unique field key checks with a refactored model/factory. $unique_field_keys = array(); foreach ($form_fields as $field) { if( is_object( $field ) ) { $field = array( 'id' => $field->get_id(), 'settings' => $field->get_settings() ); } $field_id = $field[ 'id' ]; /* * Duplicate field check. * TODO: Replace unique field key checks with a refactored model/factory. */ $field_key = $field[ 'settings' ][ 'key' ]; if( in_array( $field_key, $unique_field_keys ) || '' == $field_key ){ continue; // Skip the duplicate field. } array_push( $unique_field_keys, $field_key ); // Log unique key. /* END Duplicate field check. */ $field_type = $field[ 'settings' ][ 'type' ]; if( ! is_string( $field_type ) ) continue; if( ! isset( Ninja_Forms()->fields[ $field_type ] ) ) { $field = self::constructUnknownField($field); $field_type = $field[ 'settings' ][ 'type' ]; } $fieldBeforeFilters = $field; $field = self::applyLocalizeFilters($field, $field_type); $field_class = Ninja_Forms()->fields[$field_type]; if (self::$use_test_values) { $field[ 'value' ] = $field_class->get_test_value(); } $field= self::ensureFieldArrayStructureValidity($field,$fieldBeforeFilters); // Copy field ID into the field settings array for use in localized data. $field[ 'settings' ][ 'id' ] = $field[ 'id' ]; /* * TODO: For backwards compatibility, run the original action, get contents from the output buffer, and return the contents through the filter. Also display a PHP Notice for a deprecate filter. */ $display_before = apply_filters( 'ninja_forms_display_before_field_type_' . $field[ 'settings' ][ 'type' ], '' ); $display_before = apply_filters( 'ninja_forms_display_before_field_key_' . $field[ 'settings' ][ 'key' ], $display_before ); $field[ 'settings' ][ 'beforeField' ] = $display_before; $display_after = apply_filters( 'ninja_forms_display_after_field_type_' . $field[ 'settings' ][ 'type' ], '' ); $display_after = apply_filters( 'ninja_forms_display_after_field_key_' . $field[ 'settings' ][ 'key' ], $display_after ); $field[ 'settings' ][ 'afterField' ] = $display_after; $templates = $field_class->get_templates(); if (!array($templates)) { $templates = array($templates); } foreach ($templates as $template) { self::load_template('fields-' . $template); } $settings = $field[ 'settings' ]; // Scrub any values that might be stored in data. Defaults will set these later. $settings['value'] = ''; foreach ($settings as $key => $setting) { if (is_numeric($setting) && 'custom_mask' != $key ) $settings[$key] = floatval($setting); } if( ! isset( $settings[ 'label_pos' ] ) || 'default' == $settings[ 'label_pos' ] ){ $settings[ 'label_pos' ] = $form->get_setting( 'default_label_pos' ); } $settings[ 'parentType' ] = $field_class->get_parent_type(); if( 'list' == $settings[ 'parentType' ] && isset( $settings[ 'options' ] ) && is_array( $settings[ 'options' ] ) ){ $settings[ 'options' ] = apply_filters( 'ninja_forms_render_options', $settings[ 'options' ], $settings ); $settings[ 'options' ] = apply_filters( 'ninja_forms_render_options_' . $field_type, $settings[ 'options' ], $settings ); } $default_value = ( isset( $settings[ 'default' ] ) ) ? $settings[ 'default' ] : null; $default_value = apply_filters('ninja_forms_render_default_value', $default_value, $field_type, $settings); if ( $default_value ) { $default_value = preg_replace( '/{[^}]}/', '', $default_value ); if ($default_value) { $settings['value'] = $default_value; if( ! is_array( $default_value ) ) { ob_start(); do_shortcode( $settings['value'] ); $ob = ob_get_clean(); if( ! $ob ) { $settings['value'] = do_shortcode( $settings['value'] ); } } } } $thousands_sep = $wp_locale->number_format[ 'thousands_sep']; $decimal_point = $wp_locale->number_format[ 'decimal_point' ]; $currencySymbol = Ninja_Forms()->get_setting('currency_symbol'); $settings = static::ensureProductRelatedCostLocalizeSettings($settings,$decimal_point,$thousands_sep,$currencySymbol); $settings['element_templates'] = $templates; $settings['old_classname'] = $field_class->get_old_classname(); $settings['wrap_template'] = $field_class->get_wrap_template(); $settings['label']=\wp_kses_post(Sanitizer::preventScriptTriggerInHtmlOutput($settings['label'])); $fields[] = apply_filters( 'ninja_forms_localize_field_settings_' . $field_type, $settings, $form ); if( 'recaptcha' == $field[ 'settings' ][ 'type' ] ){ array_push( self::$form_uses_recaptcha, $form_id ); } if( 'date' == $field[ 'settings' ][ 'type' ] || self::checkRepeaterChildType($field, 'date') ){ array_push( self::$form_uses_datepicker, $form_id ); } if( 'starrating' == $field[ 'settings' ][ 'type' ] || self::checkRepeaterChildType($field, "starrating")){ array_push( self::$form_uses_starrating, $form_id ); } if( isset( $field[ 'settings' ][ 'mask' ] ) && $field[ 'settings' ][ 'mask' ] || self::checkRepeaterChildSetting($field, "mask", null) ){ array_push( self::$form_uses_inputmask, $form_id ); } if( isset( $field[ 'settings' ][ 'mask' ] ) && 'currency' == $field[ 'settings' ][ 'mask' ] || self::checkRepeaterChildSetting($field, "mask", "currency") ){ array_push( self::$form_uses_currencymask, $form_id ); } if( isset( $field[ 'settings' ][ 'textarea_rte' ] ) && $field[ 'settings' ][ 'textarea_rte' ] || self::checkRepeaterChildSetting($field, "textarea_rte", null) ){ array_push( self::$form_uses_rte, $form_id ); } if( isset( $field[ 'settings' ][ 'textarea_media' ] ) && $field[ 'settings' ][ 'textarea_media' ] || self::checkRepeaterChildSetting($field, "textarea_media", null) ){ array_push( self::$form_uses_textarea_media, $form_id ); } // strip all tags except image tags if( isset( $field[ 'settings' ][ 'help_text' ] ) && strip_tags( $field[ 'settings' ][ 'help_text' ], '<img>' ) ){ array_push( self::$form_uses_helptext, $form_id ); } } } $fields = apply_filters( 'ninja_forms_display_fields', $fields, $form_id ); if(!isset($_GET['nf_preview_form'])){ /* Render Instance Fix */ $instance_id = $form_id; if( ! isset(self::$render_instance_count[$form_id]) ) self::$render_instance_count[$form_id] = 0; if(self::$render_instance_count[$form_id]) { $instance_id .= '_' . self::$render_instance_count[$form_id]; foreach( $fields as $id => $field ) { $fields[$id]['id'] .= '_' . self::$render_instance_count[$form_id]; } } self::$render_instance_count[$form_id]++; $form_id = $instance_id; /* END Render Instance Fix */ } // Output Form Container do_action( 'ninja_forms_before_container', $form_id, $form->get_settings(), $form_fields ); Ninja_Forms::template( 'display-form-container.html.php', compact( 'form_id' ) ); $form_id = "$form_id"; ?>  <script>var formDisplay=1;var nfForms=nfForms||[];var form=[];form.id='<?php echo $form_id; ?>';form.settings=<?php echo wp_json_encode( $form->get_settings() ); ?>;form.fields=<?php echo wp_json_encode( $fields ); ?>;nfForms.push(form);</script> <?php self::enqueue_scripts( $form_id ); } /** * Transform the inline JS into a variable passed to wp_localize_script * * @param array $fields * @param string $form_id * @param object $form * @return void * */ protected static function transformInlineVars($fields, $form_id, $form_settings) { $thread_id = sprintf("%08x", abs(crc32($_SERVER['REMOTE_ADDR'] . $_SERVER['REQUEST_TIME'] . $_SERVER['REMOTE_PORT']))); if($thread_id !== self::$thread_id || isset( $_GET['nf_preview_form'] ) ){ self::$recorded_forms = []; } self::$thread_id = $thread_id; $set_form = []; $set_form['id'] = $form_id; $set_form['settings'] = $form_settings; $set_form['fields'] = $fields; array_push(self::$recorded_forms, $set_form); self::$inline_vars_recorded = [ "formDisplay" => 1, "form" => $set_form, "nfForms" => self::$recorded_forms, ]; } /** * Ensure that product related costs on `localize` method have intended number format * * @param array $settings * @param string $decimal_point * @param string $thousands_sep * @return array */ protected static function ensureProductRelatedCostLocalizeSettings(array $settings, $decimal_point,$thousands_sep, $currencySymbol): array { if ('shipping' == $settings['type']) { $settings['shipping_cost'] = preg_replace('/[^\d,\.]/', '', $settings['shipping_cost']); $settings['shipping_cost'] = str_replace($currencySymbol, '', $settings['shipping_cost']); $settings['shipping_cost'] = str_replace($decimal_point, '||', $settings['shipping_cost']); $settings['shipping_cost'] = str_replace($thousands_sep, '', $settings['shipping_cost']); $settings['shipping_cost'] = str_replace('||', '.', $settings['shipping_cost']); } elseif ('product' == $settings['type']) { $settings['product_price'] = preg_replace('/[^\d,\.]/', '', $settings['product_price']); $settings['product_price'] = str_replace($currencySymbol, '', $settings['product_price']); $settings['product_price'] = str_replace($decimal_point, '||', $settings['product_price']); $settings['product_price'] = str_replace($thousands_sep, '', $settings['product_price']); $settings['product_price'] = str_replace('||', '.', $settings['product_price']); } elseif ('total' == $settings['type'] && isset($settings['value'])) { if (empty($settings['value'])) $settings['value'] = 0; $settings['value'] = number_format((float)$settings['value'], 2); } return $settings; } /** * Construct field array for an unknown field type * * @param array $field * @return array */ protected static function constructUnknownField( $field): array { $unknown_field = NF_Fields_Unknown::create( $field ); $return = array( 'settings' => $unknown_field->get_settings(), 'id' => $unknown_field->get_id() ); return $return; } /** * Apply localize filters to field * * Property types are not declared because we cannot guarantee what is * returned from apply_filters. * * @param array $field * @param string $field_type * @return array */ protected static function applyLocalizeFilters($field, $field_type) { $wip = apply_filters('ninja_forms_localize_fields', $field); $return = apply_filters('ninja_forms_localize_field_' . $field_type, $wip); return $return; } /** * Ensure that field array has proper construction after localize filters * * After any WP filter, we cannot assume that all properties are intact, so * ensure that our structure is valid. Checks field type and calls method * that ensures validity of that field typ. * * @param array $field * @param array $fieldBeforeFilters * @return array */ protected static function ensureFieldArrayStructureValidity($field, array $fieldBeforeFilters): array { // filter altered field beyond repair, fallback to before if(!is_array($field)){ return $fieldBeforeFilters; } // initialize return value to incoming value $return = $field; if ('recaptcha' === $field['settings']['type']) { $return = self::ensureRecaptchaFieldStructureValidity($return); } return $return; } /** * Ensure that Recaptcha field array structure is correct * * @param array $field * @param array $fieldBeforeFilters * @return void */ protected static function ensureRecaptchaFieldStructureValidity(array $field): array { // initialize return value to incoming value $return = $field; // Hide the label on invisible reCAPTCHA fields if ( 'recaptcha' === $field['settings']['type'] && isset($field['settings']['size']) && 'invisible' === $field['settings']['size']) { $return['settings']['label_pos'] = 'hidden'; } return $return; } /** * Determine currency symbol * * @param array $currencySymbolLookup Currency symbol lookups * @param string $currency * @return string */ protected static function getCurrencySymbol($currencySymbolLookup, $currency): string { if(!is_string($currency)){ return ''; } $return = isset( $currencySymbolLookup[ $currency ] ) ? $currencySymbolLookup[ $currency ] : ''; return $return; } public static function checkRepeaterChildType($field, $type) { $return = []; if($field["settings"]["type"] === "repeater" && !empty($field["settings"]["fields"])){ foreach($field["settings"]["fields"] as $child){ array_push( $return, isset( $child[ 'type' ] ) && $type === $child[ 'type' ] ); } } return in_array(true, $return, true); } public static function checkRepeaterChildSetting($field, $setting, $value) { $return = []; if($field["settings"]["type"] === "repeater" && !empty($field["settings"]["fields"])){ foreach($field["settings"]["fields"] as $child){ if( $value !== null ){ array_push( $return, isset( $child[ $setting ] ) && $value === $child[ $setting ] ); } else { array_push( $return, isset( $child[ $setting ] ) && $child[ $setting ] ); } } } return in_array(true, $return, true); } public static function localize_preview( $form_id ) { $capability = apply_filters( 'ninja_forms_display_test_values_capabilities', 'read' ); if( isset( $_GET[ 'ninja_forms_test_values' ] ) && current_user_can( $capability ) ){ self::$use_test_values = TRUE; } add_action( 'wp_footer', 'NF_Display_Render::output_templates', 9999 ); $form = get_user_option( 'nf_form_preview_' . $form_id ); if( ! $form ){ self::localize( $form_id ); return; } if( isset( $form[ 'settings' ][ 'logged_in' ] ) && $form[ 'settings' ][ 'logged_in' ] && ! is_user_logged_in() ){ echo do_shortcode( $form[ 'settings' ][ 'not_logged_in_msg' ]); return; } $form[ 'settings' ] = array_merge( Ninja_Forms::config( 'i18nFrontEnd' ), $form[ 'settings' ] ); $form[ 'settings' ] = apply_filters( 'ninja_forms_display_form_settings', $form[ 'settings' ], $form_id ); // Remove the embed_form setting to avoid pagebuilder conflicts. $form[ 'settings' ][ 'embed_form' ] = ''; $form[ 'settings' ][ 'is_preview' ] = TRUE; $currency = ( isset( $form[ 'settings' ][ 'currency' ] ) && $form[ 'settings' ][ 'currency' ] ) ? $form[ 'settings' ][ 'currency' ] : Ninja_Forms()->get_setting( 'currency' ) ; $currencySymbolLookup = Ninja_Forms::config( 'CurrencySymbol' ); $currencySymbol = ( isset( $currencySymbolLookup[ $currency ] ) ) ? $currencySymbolLookup[ $currency ] : ''; $form[ 'settings' ][ 'currency_symbol' ] =$currencySymbol; $before_form = apply_filters( 'ninja_forms_display_before_form', '', $form_id, TRUE ); $form[ 'settings' ][ 'beforeForm'] = $before_form; $before_fields = apply_filters( 'ninja_forms_display_before_fields', '', $form_id, TRUE ); $form[ 'settings' ][ 'beforeFields'] = $before_fields; $after_fields = apply_filters( 'ninja_forms_display_after_fields', '', $form_id, TRUE ); $form[ 'settings' ][ 'afterFields'] = $after_fields; $after_form = apply_filters( 'ninja_forms_display_after_form', '', $form_id, TRUE ); $form[ 'settings' ][ 'afterForm'] = $after_form; $fields = array(); if( empty( $form['fields'] ) ){ echo esc_html__( 'No Fields Found.', 'ninja-forms' ); } else { foreach ($form['fields'] as $field_id => $field) { $field_type = $field['settings']['type']; // Scrub any values that might be stored in data. Defaults will set these later. $field['settings']['value'] = ''; if( ! isset( Ninja_Forms()->fields[ $field_type ] ) ) continue; if( ! apply_filters( 'ninja_forms_preview_display_type_' . $field_type, TRUE ) ) continue; if( ! apply_filters( 'ninja_forms_preview_display_field', $field ) ) continue; $field['settings']['id'] = $field_id; $field = apply_filters('ninja_forms_localize_fields_preview', $field); $field = apply_filters('ninja_forms_localize_field_' . $field_type . '_preview', $field); $display_before = apply_filters( 'ninja_forms_display_before_field_type_' . $field['settings'][ 'type' ], '' ); $display_before = apply_filters( 'ninja_forms_display_before_field_key_' . $field['settings'][ 'key' ], $display_before ); $field['settings'][ 'beforeField' ] = $display_before; $display_after = apply_filters( 'ninja_forms_display_after_field_type_' . $field['settings'][ 'type' ], '' ); $display_after = apply_filters( 'ninja_forms_display_after_field_key_' . $field['settings'][ 'key' ], $display_after ); $field['settings'][ 'afterField' ] = $display_after; foreach ($field['settings'] as $key => $setting) { if (is_numeric($setting)) $field['settings'][$key] = floatval($setting); } if( ! isset( $field['settings'][ 'label_pos' ] ) || 'default' == $field['settings'][ 'label_pos' ] ){ if( isset( $form[ 'settings' ][ 'default_label_pos' ] ) ) { $field['settings'][ 'label_pos' ] = $form[ 'settings' ][ 'default_label_pos' ]; } } $field_class = Ninja_Forms()->fields[$field_type]; $templates = $field_class->get_templates(); if (!array($templates)) { $templates = array($templates); } foreach ($templates as $template) { self::load_template('fields-' . $template); } if (self::$use_test_values) { $field['settings']['value'] = $field_class->get_test_value(); } $field[ 'settings' ][ 'parentType' ] = $field_class->get_parent_type(); if( 'list' == $field[ 'settings' ][ 'parentType' ] && isset( $field['settings'][ 'options' ] ) && is_array( $field['settings'][ 'options' ] ) ){ $field['settings'][ 'options' ] = apply_filters( 'ninja_forms_render_options', $field['settings'][ 'options' ], $field['settings'] ); $field['settings'][ 'options' ] = apply_filters( 'ninja_forms_render_options_' . $field['settings'][ 'type' ], $field['settings'][ 'options' ], $field['settings'] ); } $default_value = ( isset( $field[ 'settings' ][ 'default' ] ) ) ? $field[ 'settings' ][ 'default' ] : null; $default_value = apply_filters( 'ninja_forms_render_default_value', $default_value, $field_type, $field[ 'settings' ]); if( $default_value ){ $default_value = preg_replace( '/{.*}/', '', $default_value ); if ($default_value) { $field['settings']['value'] = $default_value; if( ! is_array( $default_value ) ) { ob_start(); do_shortcode( $field['settings']['value'] ); $ob = ob_get_clean(); if( ! $ob ) { $field['settings']['value'] = do_shortcode( $field['settings']['value'] ); } } } } $fieldType = $field['settings']['type']; if(in_array($fieldType,['shipping','product','total'])){ $field = self::ensureProductRelatedCostPreviewFormats($field, $currencySymbol); } $field['settings']['element_templates'] = $templates; $field['settings']['old_classname'] = $field_class->get_old_classname(); $field['settings']['wrap_template'] = $field_class->get_wrap_template(); $fields[] = apply_filters( 'ninja_forms_localize_field_settings_' . $field_type, $field['settings'], $form ); } } // Output Form Container do_action( 'ninja_forms_before_container_preview', $form_id, $form[ 'settings' ], $fields ); Ninja_Forms::template( 'display-form-container.html.php', compact( 'form_id' ) ); self::transformInlineVars($fields, $form_id, $form[ 'settings' ]); self::enqueue_scripts( $form_id, true ); } /** * Set root element that will insert the WP element * * @since 3.7.4 * * @param string Form ID * * @return void */ public static function localize_iframe( $form_id ) { //Render root div echo "<div id='nf_form_iframe_" . (int)$form_id . "'></div>"; //Enqueue WP element static::enqueue_iframe_scripts( $form_id ); } /** * Enqueue scripts and localize data needed to insert the iFrame * * @since 3.7.4 * * @param string Form ID * * @return void */ public static function enqueue_iframe_scripts( $form_id ) { //Get Dependencies and Version from build asset.php generated by wp-scripts $dashboard_asset_php = [ "dependencies" => [], "version" => false ]; if( file_exists( Ninja_Forms::$dir . "build/displayFrame.asset.php" ) ){ $asset_php = include( Ninja_Forms::$dir . "build/displayFrame.asset.php" ); $dashboard_asset_php["dependencies"] = array_merge( $dashboard_asset_php["dependencies"], $asset_php["dependencies"]); $dashboard_asset_php["version"] = $asset_php["version"]; } //Register displayFrame script wp_register_script( 'ninja_forms_form_iframe', Ninja_Forms::$url . 'build/displayFrame.js', $dashboard_asset_php["dependencies"], $dashboard_asset_php["version"], false ); wp_enqueue_script( 'ninja_forms_form_iframe' ); //Set parameters needed in the script wp_localize_script('ninja_forms_form_iframe', 'ninja_forms_form_iframe_data', [ 'formID' => $form_id, 'homeUrl' => esc_url_raw( home_url() ), 'previewToken' => wp_create_nonce('nf_iframe' ), 'isBlock' => false ]); } protected static function ensureProductRelatedCostPreviewFormats(array $field, string $currencySymbol): array { // TODO: Find a better way to do this. if ('shipping' == $field['settings']['type']) { $field['settings']['shipping_cost'] = static::decodeNumberByLocale($field['settings']['shipping_cost']); $field['settings']['shipping_cost'] = str_replace($currencySymbol, '', $field['settings']['shipping_cost']); $field['settings']['shipping_cost'] = number_format((float)$field['settings']['shipping_cost'], 2); } elseif ('product' == $field['settings']['type']) { // TODO: Does the currency marker need to stripped here? $field['settings']['product_price'] = static::decodeNumberByLocale($field['settings']['product_price']); $field['settings']['product_price'] = (float)str_replace($currencySymbol, '', $field['settings']['product_price']); $field['settings']['product_price'] = number_format((float)$field['settings']['product_price'], 2); } elseif ('total' == $field['settings']['type']) { if (!isset($field['settings']['value'])) $field['settings']['value'] = 0; $field['settings']['value'] = number_format((float)$field['settings']['value'], 2); } return $field; } /** * Decode a number by locale into string * * @return array */ protected static function decodeNumberByLocale( $incoming ): string { $localeNumberFormatting= NF_Handlers_LocaleNumberFormatting::create(); $return = $localeNumberFormatting->locale_decode_number($incoming); return $return; } public static function enqueue_scripts( $form_id, $is_preview = false ) { global $wp_locale; $ver = Ninja_Forms::VERSION; $js_dir = Ninja_Forms::$url . 'assets/js/min/'; $css_dir = Ninja_Forms::$url . 'assets/css/'; self::enqueue_styles_display( $css_dir ); if( $is_preview || in_array( $form_id, self::$form_uses_recaptcha ) ) { $recaptcha_lang = Ninja_Forms()->get_setting('recaptcha_lang'); wp_enqueue_script('nf-google-recaptcha', 'https://www.google.com/recaptcha/api.js?hl=' . $recaptcha_lang . '&onload=nfRenderRecaptcha&render=explicit', array( 'jquery', 'nf-front-end-deps' ), $ver, TRUE ); } if( $is_preview || in_array( $form_id, self::$form_uses_datepicker ) ) { wp_enqueue_style( 'nf-flatpickr', $css_dir . 'flatpickr.css', $ver ); wp_enqueue_script('nf-datepicker', $js_dir . 'datepicker.min.js', array( 'jquery', 'nf-front-end' ), $ver ); } if( $is_preview || in_array( $form_id, self::$form_uses_inputmask ) ) { wp_enqueue_script('nf-front-end--inputmask', $js_dir . 'front-end--inputmask.min.js', array( 'jquery' ), $ver ); } if( $is_preview || in_array( $form_id, self::$form_uses_currencymask ) ) { wp_enqueue_script('nf-front-end--currencymask', $js_dir . 'autonumeric.min.js', array( 'jquery' ), $ver ); } if( $is_preview || in_array( $form_id, self::$form_uses_rte ) ) { if( $is_preview || in_array( $form_id, self::$form_uses_textarea_media ) ) { wp_enqueue_media(); } wp_enqueue_style( 'summernote', $css_dir . 'summernote.css' , $ver ); wp_enqueue_style( 'codemirror', $css_dir . 'codemirror.css' , $ver ); wp_enqueue_style( 'codemirror-monokai', $css_dir . 'monokai-theme.css', $ver ); wp_enqueue_script('nf-front-end--rte', $js_dir . 'front-end--rte.min.js', array( 'jquery' ), $ver ); } if( $is_preview || in_array( $form_id, self::$form_uses_helptext ) ) { wp_enqueue_style( 'jBox', $css_dir . 'jBox.css', $ver ); wp_enqueue_script('nf-jBox', $js_dir . 'jBox.min.js', array( 'jquery' ), $ver ); } if( $is_preview || in_array( $form_id, self::$form_uses_starrating ) ) { wp_enqueue_style( 'rating', $css_dir . 'rating.css', Ninja_Forms::VERSION ); wp_enqueue_script('nf-front-end--starrating', $js_dir . 'front-end--starrating.min.js', array( 'jquery' ), $ver ); } wp_enqueue_script( 'nf-front-end-deps', $js_dir . 'front-end-deps.js', array( 'jquery', 'backbone' ), $ver ); wp_enqueue_script( 'nf-front-end', $js_dir . 'front-end.js', array( 'nf-front-end-deps' ), $ver ); wp_localize_script( 'nf-front-end', 'nfi18n', Ninja_Forms::config( 'i18nFrontEnd' ) ); $data = apply_filters( 'ninja_forms_render_localize_script_data', array( 'adminAjax' => admin_url( 'admin-ajax.php' ), 'ajaxNonce' => wp_create_nonce( 'ninja_forms_display_nonce' ), 'requireBaseUrl' => Ninja_Forms::$url . 'assets/js/', 'use_merge_tags' => array(), 'opinionated_styles' => Ninja_Forms()->get_setting( 'opinionated_styles' ), 'filter_esc_status' => json_encode( WPN_Helper::maybe_disallow_unfiltered_html_for_escaping() ), 'nf_consent_status_response' => [] )); foreach( Ninja_Forms()->fields as $field ){ foreach( $field->use_merge_tags() as $merge_tag ){ $data[ 'use_merge_tags' ][ $merge_tag ][ $field->get_type() ] = $field->get_type(); } } wp_localize_script( 'nf-front-end', 'nfFrontEnd', $data ); // !!Todoed!! moved inline JS to data wp_localize_script( 'nf-front-end', 'nfInlineVars', self::$inline_vars_recorded ); do_action( 'ninja_forms_enqueue_scripts', array( 'form_id' => $form_id ) ); do_action( 'nf_display_enqueue_scripts' ); } /** * Enqueue NF frontend basic display styles. * * @param string $css_dir */ public static function enqueue_styles_display( $css_dir ) { switch( Ninja_Forms()->get_setting( 'opinionated_styles' ) ) { case 'light': wp_enqueue_style( 'nf-display', $css_dir . 'display-opinions-light.css', array( 'dashicons' ) ); wp_enqueue_style( 'nf-font-awesome', $css_dir . 'font-awesome.min.css' ); break; case 'dark': wp_enqueue_style( 'nf-display', $css_dir . 'display-opinions-dark.css', array( 'dashicons' ) ); wp_enqueue_style( 'nf-font-awesome', $css_dir . 'font-awesome.min.css' ); break; default: wp_enqueue_style( 'nf-display', $css_dir . 'display-structure.css', array( 'dashicons' ) ); } } public static function load_template( $file_name = '' ) { if( ! $file_name ) return; if( self::is_template_loaded( $file_name ) ) return; self::$loaded_templates[] = $file_name; } public static function output_templates() { // Build File Path Hierarchy $file_paths = apply_filters( 'ninja_forms_field_template_file_paths', array( get_stylesheet_directory() . '/ninja-forms/templates/', )); $file_paths[] = Ninja_Forms::$dir . 'includes/Templates/'; // Search for and Output File Templates foreach( self::$loaded_templates as $file_name ) { foreach( $file_paths as $path ){ if( file_exists( $path . "$file_name.html" ) ){ echo file_get_contents( $path . "$file_name.html" ); break; } } } // Action to Output Custom Templates do_action( 'ninja_forms_output_templates' ); } /* * UTILITY */ protected static function is_template_loaded( $template_name ) { return ( in_array( $template_name, self::$loaded_templates ) ) ? TRUE : FALSE ; } } // End Class NF_Display_Render

خدمة

عالم تحت المجهر الرقمي…عندما تكتب، هناك من يتذكر ويراقب

مايو 28, 2025

9٬266 2 دقائق

كتبت ميرنا أشرف

ظاهرة تثير جدل بدأ يلاحظها مستخدمي تطبيق “شات جي بي تي” وهي أن التطبيق ينادي المستخدمين بأسمائهم الاولى اثناء المحادثات وتلقي المعلومات منه رغم انهم لم يخبروه بها مسبقا، نظرا لما قالته احد لمستخدمين لتطبيق الذكاء الاصطناعي “شات جي بي تي”، انها كانت تسأله عن معلومات بشكل طبيعي دون ان تذكر أي أسماء.

فوجئت بأن التطبيق رد عليها مستخدما اسمها واسم صديقتها، رغم أنها لم تصرح عنهما مطلقا في اي محادثه سابقه من محادثاتها. هذا الموقف أثار جدل حول مدي قدرة الذكاء الاصطناعي على الوصول إلى معلومات شخصية وخفيه، مما يثير مخاوف تعلق بالخصوصية واستخدام الذاكرة.

إن صنع نظام آلي قادر على تكوين ذاكرة اجتماعية عن البشر لم يعد مجرد تحد تقني… بل أصبح واقعًا مخيفًا، لأن ليس محور الكلام هنا عن مجرد جهاز بيخزن بيانات، نحن نتحدث عن آلة بتراقب، وبتحلل، وبتتعلم بصمت؛ الأهم من ذلك هو حقيقة أنه عندما نتحدث الي ذلك النظام ويرد على المستخدم بردود غير متوقعه وكأنه يعرفه ويتتبعه. هذه عملية لم يتمكن المستخدمين من تفسيرها.

تمييز الذكاء الاصطناعي

بما يتعلق بنظام الذكاء الاصطناعي أوضح هشام عبدالعال أستاذ في مجال التكنولوجيا، أن الذكاء الاصطناعي لم يعد مجرد أداة تقنية تقتصر على تحليل البيانات وتقديم ردود بشكل الي ولكنه أصبح مع مرور الوقت لديه قدرة على تكوين ذاكرة اجتماعية عن المستخدمين وذلك عن طريق تحليل سلوكهم واختياراتهم واسلوب حديثهم.

مضيفاً، أن نظام الذكاء الاصطناعي الذي يوجد داخل التطبيق لا يصنف الخلفيات الاجتماعية بشكل مباشر، لكنه يتعامل حسب اللغة المستخدمة عامية أو فصحى، لكن التطبيق لا يميز بين طالب أو ربة منزل أو حتى عامل بشكل مباشر، بل يتعامل مع نوعية الأسئلة والأسلوب المقدمة له.

وتابع عبدالعال، لكن في حاله وجود أكثر من شخص يستخدم نفس الجهاز أو الحساب الردود ستكون متأثرة بالسياق السابق، أو ممكن ذلك يعطي إحساس أن الآلة متذكره أو بتتفاعل بشكل مختلف، لكن بمجرد إنهاء المحادثة أو حذفها، فسيتم غلط المحادثة.

هل تتذكر الآلة؟

اتفق معه في الرأي الأستاذ عمر أشرف، أستاذ في التكنولوجيا، مضيفاً أنه رسميًا، الذكاء الاصطناعي مثل تطبيق شآت جي بي تي لا يحتفظ بتفاصيل شخصية عن المستخدم إلا إذا المستخدم فعل خاصية الذاكرة بشكل واضح.

لكن هناك مستخدمين لاحظوا أن النموذج يناديهم بأسمائهم بدون ما يقدموها بشكل مباشر، وذلك فتح باب للشك حول وجود نوع من التتبع الخفي أو آلية لتجميع الأنماط السلوكية من وراء الكواليس.

بيانات تجمع بصمت

وفيما يتعلق بالأمن السيبراني يري الطرفان، انه يوجد تحديات تواجه الأمن السيبراني في ذلك الموضوع فتكوين هذه الذاكرة يكون عن طريق جمع بيانات شخصية وسلوكية دقيقة للغاية وغالبًا ما يتم ذلك دون إدراك المستخدم الكامل كما تشمل هذه البيانات أنماط الكتابة، نوعية الأسئلة بل وقد تكشف ما بين السطور عن خلفيات نفسية أو اجتماعية

ضافوا، أنه على الرغم من أن بعض الشركات تبرر استخدام البيانات وذلك لتحسين تجربة المستخدم إلا إن غياب الشفافية يفتح الباب للتتبع غير المباشر للهوية.

وفي حالة استخدام الذكاء الاصطناعي بدون رقابة صارمة أو قوانين واضحة من الممكن ان تتحول هذه الذاكرة إلى ملف شخصي خفي وذلك قابل لاستغلاله في اغراض تجارية أو سياسية أو أمنيه.

الذكاء الاصطناعي لم يعد مجرد أداة، بل أصبح قادر على تكوين صورة آلية عن المستخدم دون علمه، وبينما يعد هذا تطور تقني كبير، فإن غياب الرقابة يثير مخاوف حقيقية حول الخصوصية واستخدام البيانات الشخصية، مما يتطلب ضوابط صارمة تحمي المستخدم قبل أن تتحول التقنية إلى مخاطر خفيه.

مايو 28, 2025

9٬266 2 دقائق