<?php use NinjaForms\Includes\Abstracts\SotAction; use NinjaForms\Includes\Traits\SotGetActionProperties; use NinjaForms\Includes\Interfaces\SotAction as InterfacesSotAction; if (! defined('ABSPATH')) exit; /** * Class NF_Action_Email */ final class NF_Actions_Email extends SotAction implements InterfacesSotAction { use SotGetActionProperties; /** * @var array */ protected $_tags = array(); /** * Constructor */ public function __construct() { parent::__construct(); $this->_name = 'email'; $this->_timing = 'late'; $this->_priority = 10; $this->_documentation_url = 'https://ninjaforms.com/docs/email/'; $this->_group = 'core'; add_action('init', [$this, 'initHook']); } public function initHook() { $this->_nicename = esc_html__('Email', 'ninja-forms'); $settings = Ninja_Forms::config('ActionEmailSettings'); $this->_settings = array_merge($this->_settings, $settings); $this->_backwards_compatibility(); } /* * PUBLIC METHODS */ /** @inheritDoc */ public function process(array $action_settings, int $form_id, array $data): array { $action_settings = $this->sanitize_address_fields($action_settings); $errors = $this->check_for_errors($action_settings); $headers = $this->_get_headers($action_settings); if (has_filter('ninja_forms_get_fields_sorted')) { $fields_by_key = array(); foreach ($data['fields'] as $fieldId => $field) { if (is_null($field)) continue; if (is_array($field)) { if (! isset($field['key'])) continue; $key = $field['key']; // add field id if it isn't already set if (!isset($field['id'])) { $field['id'] = $fieldId; } } else { $key = $field->get_setting('key'); } $fields_by_key[$key] = $field; } $sorted = apply_filters('ninja_forms_get_fields_sorted', array(), $data['fields'], $fields_by_key, $form_id); if (! empty($sorted)) $data['fields'] = $sorted; } $attachments = $this->_get_attachments($action_settings, $data); if ('html' == $action_settings['email_format']) { $message = wpautop($action_settings['email_message']); } else { $message = $this->format_plain_text_message($action_settings['email_message_plain']); } $message = apply_filters('ninja_forms_action_email_message', $message, $data, $action_settings); try { /** * Hook into the email send to override functionality. * @return bool True if already sent. False to fallback to default behavior. Throw a new Exception if there is an error. */ if (! $sent = apply_filters('ninja_forms_action_email_send', false, $action_settings, $message, $headers, $attachments)) { $sent = wp_mail($action_settings['to'], strip_tags($action_settings['email_subject']), $message, $headers, $attachments); } } catch (Exception $e) { $sent = false; $errors['email_not_sent'] = $e->getMessage(); } if (is_user_logged_in() && current_user_can('manage_options')) { $data['actions']['email']['to'] = $action_settings['to']; $data['actions']['email']['headers'] = $headers; $data['actions']['email']['attachments'] = $attachments; } $data['actions']['email']['sent'] = $sent; // Only show errors to Administrators. if ($errors && current_user_can('manage_options')) { $data['errors']['form'] = $errors; } if (! empty($attachments)) { $this->_drop_csv(); } return $data; } /** * Sanitizes email address settings * @since 3.2.2 * * @param array $action_settings * @return array */ protected function sanitize_address_fields($action_settings) { // Build a look array to compare our email address settings to. $email_address_settings = array('to', 'from_address', 'reply_to', 'cc', 'bcc'); // Loop over the look up values. foreach ($email_address_settings as $setting) { // If the loop up values are not set in the action settings continue. if (! isset($action_settings[$setting])) continue; // If action settings do not match the look up values continue. if (! $action_settings[$setting]) continue; // This is the array that will contain the sanitized email address values. $sanitized_array = array(); /* * Checks to see action settings is array, * if not explodes to comma delimited array. */ if (is_array($action_settings[$setting])) { $email_addresses = $action_settings[$setting]; } else { $email_addresses = explode(',', $action_settings[$setting]); } // Loop over our email addresses. foreach ($email_addresses as $email) { // Updated to trim values in case there is a value with spaces/tabs/etc to remove whitespace $email = trim($email); if (empty($email)) continue; // Build our array of the email addresses. $sanitized_array[] = $email; } // Sanitized our array of settings. $action_settings[$setting] = implode(',', $sanitized_array); } return $action_settings; } protected function check_for_errors($action_settings) { $errors = array(); $email_address_settings = array('to', 'from_address', 'reply_to', 'cc', 'bcc'); foreach ($email_address_settings as $setting) { if (! isset($action_settings[$setting])) continue; if (! $action_settings[$setting]) continue; $email_addresses = is_array($action_settings[$setting]) ? $action_settings[$setting] : explode(',', $action_settings[$setting]); foreach ((array) $email_addresses as $email) { $email = trim($email); if (false !== strpos($email, '<') && false !== strpos($email, '>')) { preg_match('/(?:<)([^>]*)(?:>)/', $email, $email); $email = $email[1]; } if (! is_email($email)) { $errors['invalid_email'] = sprintf(esc_html__('Your email action "%s" has an invalid value for the "%s" setting. Please check this setting and try again.', 'ninja-forms'), $action_settings['label'], $setting); } } } return $errors; } private function _get_headers($settings) { $headers = array(); $headers[] = 'Content-Type: text/' . $settings['email_format']; $headers[] = 'charset=UTF-8'; $headers[] = 'X-Ninja-Forms:ninja-forms'; // Flag for transactional email. $headers[] = $this->_format_from($settings); $headers = array_merge($headers, $this->_format_recipients($settings)); return $headers; } private function _get_attachments($settings, $data) { $attachments = array(); if (isset($settings['attach_csv']) && 1 == $settings['attach_csv']) { $attachments[] = $this->_create_csv($data['fields']); } if (! isset($settings['id'])) $settings['id'] = ''; // Allow admins to attach files from media library if (isset($settings['file_attachment']) && 0 < strlen($settings['file_attachment'])) { $file_path = ''; $media_id = attachment_url_to_postid($settings['file_attachment']); if ($media_id !== 0) { $file_path = get_attached_file($media_id); if (0 < strlen($file_path)) { $attachments[] = $file_path; } } } $attachments = apply_filters('ninja_forms_action_email_attachments', $attachments, $data, $settings); return $attachments; } private function _format_from($settings) { $from_name = get_bloginfo('name', 'raw'); $from_name = apply_filters('ninja_forms_action_email_from_name', $from_name); $from_name = ($settings['from_name']) ? $settings['from_name'] : $from_name; $from_address = get_bloginfo('admin_email'); $from_address = apply_filters('ninja_forms_action_email_from_address', $from_address); $from_address = ($settings['from_address']) ? $settings['from_address'] : $from_address; return $this->_format_recipient('from', $from_address, $from_name); } private function _format_recipients($settings) { $headers = array(); $recipient_settings = array( 'Cc' => $settings['cc'], 'Bcc' => $settings['bcc'], 'Reply-to' => $settings['reply_to'], ); foreach ($recipient_settings as $type => $emails) { $emails = explode(',', $emails); foreach ($emails as $email) { if (! $email) continue; $matches = array(); if (preg_match('/^"?(?<name>[^<"]+)"? <(?<email>[^>]+)>$/', $email, $matches)) { $headers[] = $this->_format_recipient($type, $matches['email'], $matches['name']); } else { $headers[] = $this->_format_recipient($type, $email); } } } return $headers; } private function _format_recipient($type, $email, $name = '') { $type = ucfirst($type); if (! $name) $name = $email; $recipient = "$type: $name <$email>"; return $recipient; } private function _create_csv($fields) { $csv_array = array(); // Get our current date. $date_format = Ninja_Forms()->get_setting('date_format'); $today = date($date_format, current_time('timestamp')); $csv_array[0][] = 'Date Submitted'; $csv_array[1][] = $today; foreach ($fields as $field) { $ignore = array( 'hr', 'submit', 'html', 'creditcardcvc', 'creditcardexpiration', 'creditcardfullname', 'creditcardnumber', 'creditcardzip', ); $ignore = apply_filters('ninja_forms_csv_ignore_fields', $ignore); if (! isset($field['label'])) continue; if (in_array($field['type'], $ignore)) continue; $label = ('' != $field['admin_label']) ? $field['admin_label'] : $field['label']; // Escape labels. $label = WPN_Helper::maybe_escape_csv_column($label); if ($field["type"] === "repeater" && isset($field['fields'])) { $value = ""; foreach ($field['fields'] as $field_model) { foreach ($field['value'] as $in_field_value) { $matching_value = substr($in_field_value['id'], 0, strlen($field_model['id'])) === $field_model['id']; $index_found = substr($in_field_value['id'], strpos($in_field_value['id'], "_") + 1); if ($matching_value) { //Catch specific file uploeds data if (isset($in_field_value["files"])) { $field_files_names = []; foreach ($in_field_value["files"] as $file_data) { $field_files_names[] = $file_data["data"]["file_url"]; } $in_field_value['value'] = implode(" , ", $field_files_names); } $value .= $field_model['label'] . "#" . $index_found . " : " . WPN_Helper::stripslashes($in_field_value['value']) . " \n"; }; } } } else { $value = WPN_Helper::stripslashes($field['value']); if (empty($value) && ! isset($value)) { $value = ''; } if (is_array($value)) { $value = implode(',', $value); } } // add filter to add single quote if first character in value is '=' $value = apply_filters('ninja_forms_subs_export_field_value_' . $field['type'], $value, $field); $csv_array[0][] = $label; $csv_array[1][] = $value; } $csv_content = WPN_Helper::str_putcsv( $csv_array, apply_filters('ninja_forms_sub_csv_delimiter', ','), apply_filters('ninja_forms_sub_csv_enclosure', '"'), apply_filters('ninja_forms_sub_csv_terminator', "\n") ); $upload_dir = wp_upload_dir(); $path = trailingslashit($upload_dir['path']); // create temporary file $path = tempnam($path, 'Sub'); $temp_file = fopen($path, 'r+'); // write to temp file fwrite($temp_file, $csv_content); fclose($temp_file); // find the directory we will be using for the final file $path = pathinfo($path); $dir = $path['dirname']; $basename = $path['basename']; // create name for file $new_name = apply_filters('ninja_forms_submission_csv_name', 'ninja-forms-submission'); // remove a file if it already exists if (file_exists($dir . '/' . $new_name . '.csv')) { unlink($dir . '/' . $new_name . '.csv'); } // move file rename($dir . '/' . $basename, $dir . '/' . $new_name . '.csv'); return $dir . '/' . $new_name . '.csv'; } /** * Function to delete csv file from temp directory after Email Action has completed. */ private function _drop_csv() { $upload_dir = wp_upload_dir(); $path = trailingslashit($upload_dir['path']); // create name for file $new_name = apply_filters('ninja_forms_submission_csv_name', 'ninja-forms-submission'); // remove a file if it already exists if (file_exists($path . '/' . $new_name . '.csv')) { unlink($path . '/' . $new_name . '.csv'); } } /* * Backwards Compatibility */ private function _backwards_compatibility() { add_filter('ninja_forms_sub_csv_delimiter', array($this, 'ninja_forms_sub_csv_delimiter'), 10, 1); add_filter('ninja_sub_csv_enclosure', array($this, 'ninja_sub_csv_enclosure'), 10, 1); add_filter('ninja_sub_csv_terminator', array($this, 'ninja_sub_csv_terminator'), 10, 1); add_filter('ninja_forms_action_email_attachments', array($this, 'ninja_forms_action_email_attachments'), 10, 3); } public function ninja_forms_sub_csv_delimiter($delimiter) { return apply_filters('nf_sub_csv_delimiter', $delimiter); } public function ninja_sub_csv_enclosure($enclosure) { return apply_filters('nf_sub_csv_enclosure', $enclosure); } public function ninja_sub_csv_terminator($terminator) { return apply_filters('nf_sub_csv_terminator', $terminator); } public function ninja_forms_action_email_attachments($attachments, $form_data, $action_settings) { return apply_filters('nf_email_notification_attachments', $attachments, $action_settings['id']); } private function format_plain_text_message($message) { $message = str_replace(array('<table>', '</table>', '<tr><td>', ''), '', $message); $message = str_replace('</td><td>', ' ', $message); $message = str_replace('</td></tr>', "\r\n", $message); return strip_tags($message); } }

خطوة

المصانع تستغني عن ايديها العاملة

مايو 20, 2025

7٬271 دقيقة واحدة

كتبت مريم سمير

بدأت المصانع ان تستخدم طفرة في عالم الذكاء الاصطناعي ” الروبوتس” ، من الممكن ان يحدث سرعة في الإنتاج لكن هل يمكن الاستغناء عن البشر ؟

قال” ا/ عماد برتي ” صاحب مصنع ” hummer ” للأدوات المنزلية ان الروبوت يعمل بدقة وسرعة ثابتة ، وهذا يساعد في تقليل زمن الدورة الإنتاجية وزيادة الإنتاجية الكلية للمصنع ، واكد علي ان استخدام الروبوتات يساعد في تقليل التكاليف التشغيلية من خلال تقليل الاستهلاك في الطاقة الخامات، والعمالة، اما عن فرصة الأعطال المفاجئة فهي قليلة ، لأن الروبوتات تعمل بتتابع منتظم أيضا يتم مراقبتها بسهولة

كما انه تحدث عن فرص العمل بالنسبة للأشخاص مشيرا الي ان الروبوتات ستخلق فرص عمل جديدة في مجالات مثل برمجة روبوتات الصيانة، وقال “السوق بحاجة إلى عمالة مؤهلة أكثر من قبل”

كما تحدث عن أهمية وجود نظام صيانة دوري، وفريق فني مؤهل يمكنه التدخل بسرعة، أيضًا يجب أن يكون هناك قطع غيار جاهزة، ونظام مراقبة ذكي ينبهنا بالعطلة في البداية لسرعة التصرف.

كما ذكر أن هناك تحديات مثل

ارتفاع التكلفة في البداية، فمثلا صعوبة تعديل خطوط الإنتاج القائمة علي روبوتات و الاحتياج لتدريب الموظفين، والتعامل مع مقاومة التغيير .

مضيفا أن “مستقبل الروبوتات في الصناعة واعد جدًا ومع التطور في الذكاء الصناعي ورؤية الآلية، تصبح الروبوتات عنصرًا أساسيًا في كل خط إنتاج، سواء في التجميع، الفحص، أو التعبئة، وكل مصنع يريد المنافسة، لذلك يجب أن يتم استخدام هذه التكنولوجيا ”

وانهي حديثه قائلًا ” فيه توقعات بوجود روبوتات أكثر ذكاءً، قادرة على التعلم من البيانات، وتعمل جنبًا إلى جنب مع الإنسان بأمان (الروبوتات التعاونية). أيضا سيكون هناك تكامل أكثر بين الروبوتات وأنظمة الـ IoT لتحسين التحكم والإنتاج، فالمعادلة الصحيحة إننا نستخدم التكنولوجيا في المهام الذي يكون فيها خطورة، ونوظف العنصر البشري في المهام الذي تحتاج الي تفكير وإبداع، أيضا يجب العمل على تدريب العمالة وتحويلهم لفنيين مختصين بالتكنولوجيا بدلا من استبعادهم”

مايو 20, 2025

7٬271 دقيقة واحدة