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<?php |
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|
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namespace FluentForm\App\Services\FormBuilder\Notifications; |
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|
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defined('ABSPATH') or die; |
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|
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use FluentForm\Framework\Helpers\ArrayHelper; |
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use FluentForm\Framework\Foundation\Application; |
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use FluentForm\App\Modules\Form\FormFieldsParser; |
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use FluentForm\App\Services\Emogrifier\Emogrifier; |
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|
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class EmailNotification |
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{ |
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/** |
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* FluentForm\Framework\Foundation\Application |
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* |
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* @var $app |
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*/ |
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protected $app = null; |
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|
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/** |
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* Biuld the instance of this class |
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* |
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* @param \FluentForm\Framework\Foundation\Application $app |
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* |
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* @return $this |
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*/ |
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public function __construct(Application $app) |
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{ |
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$this->app = $app; |
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} |
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|
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/** |
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* Send the email notification |
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* |
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* @param array $notification [Notification settings from form meta] |
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* @param array $submittedData [User submitted form data] |
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* @param \StdClass $form [The form object from database] |
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* |
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* @return bool |
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*/ |
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public function notify($notification, $submittedData, $form, $entryId = false) |
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{ |
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$isSendAsPlain = 'yes' == ArrayHelper::get($notification, 'asPlainText'); |
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|
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$isSendAsPlain= apply_filters_deprecated( |
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'fluentform_send_plain_html_email', |
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[ |
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$isSendAsPlain, |
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$form, |
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$notification |
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], |
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FLUENTFORM_FRAMEWORK_UPGRADE, |
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'fluentform/send_plain_html_email', |
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'Use fluentform/send_plain_html_email instead of fluentform_send_plain_html_email.' |
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); |
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|
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$isSendAsPlain = apply_filters('fluentform/send_plain_html_email', $isSendAsPlain, $form, $notification); |
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|
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$emailBody = $notification['message']; |
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|
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$emailBody = apply_filters_deprecated( |
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'fluentform_submission_message_parse', |
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[ |
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$emailBody, |
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$entryId, |
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$submittedData, |
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$form |
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], |
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FLUENTFORM_FRAMEWORK_UPGRADE, |
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'fluentform/submission_message_parse', |
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'Use fluentform/submission_message_parse instead of fluentform_submission_message_parse.' |
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); |
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|
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$emailBody = apply_filters('fluentform/submission_message_parse', $emailBody, $entryId, $submittedData, $form); |
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|
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$notification['parsed_message'] = $emailBody; |
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|
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if (! $isSendAsPlain) { |
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$emailBody = $this->getEmailWithTemplate($emailBody, $form, $notification); |
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} |
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|
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$sendAddresses = $this->getSendAddresses($notification, $submittedData); |
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$notification['subject'] = apply_filters_deprecated( |
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'fluentform_email_subject', |
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[ |
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$notification['subject'], |
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$notification, |
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$submittedData, |
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$form |
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], |
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FLUENTFORM_FRAMEWORK_UPGRADE, |
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'fluentform/email_subject', |
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'Use fluentform/email_subject instead of fluentform_email_subject.' |
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); |
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|
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$subject = apply_filters('fluentform/email_subject', $notification['subject'], $notification, $submittedData, $form); |
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|
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if (! $sendAddresses || ! $subject) { |
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if ($entryId) { |
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do_action('fluentform/log_data', [ |
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'parent_source_id' => $form->id, |
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'source_type' => 'submission_item', |
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'source_id' => $entryId, |
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'component' => 'EmailNotification', |
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'status' => 'error', |
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'title' => 'Email sending skipped', |
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'description' => "Email skipped to send because email/subject may not valid.<br />Subject: {$notification['subject']}. <br/>Email: " . $sendAddresses, |
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]); |
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} |
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return null; |
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} |
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|
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$headers = $this->getHeaders($notification, $isSendAsPlain); |
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$notificationAttachments = isset($notification['attachments']) ? $notification['attachments'] : []; |
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$notificationAttachments = apply_filters_deprecated( |
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'fluentform_filter_email_attachments', |
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[ |
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$notificationAttachments, |
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$notification, |
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$form, |
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$submittedData |
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], |
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FLUENTFORM_FRAMEWORK_UPGRADE, |
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'fluentform/filter_email_attachments', |
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'Use fluentform/filter_email_attachments instead of fluentform_filter_email_attachments.' |
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); |
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$attachments = $this->app->applyFilters( |
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'fluentform/filter_email_attachments', |
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$notificationAttachments, |
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$notification, |
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$form, |
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$submittedData |
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); |
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|
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$emailBody = apply_filters_deprecated( |
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'fluentform_email_body', |
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[ |
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$emailBody, |
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$notification, |
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$submittedData, |
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$form |
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], |
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FLUENTFORM_FRAMEWORK_UPGRADE, |
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'fluentform/email_body', |
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'Use fluentform/email_body instead of fluentform_email_body.' |
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); |
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|
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$emailBody = apply_filters('fluentform/email_body', $emailBody, $notification, $submittedData, $form); |
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|
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if ($entryId) { |
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/* |
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* Inline email logger. It will work fine hopefully |
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*/ |
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add_action('wp_mail_failed', function ($error) use ($notification, $form, $entryId) { |
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$failedMailSubject = ArrayHelper::get($error->error_data, 'wp_mail_failed.subject'); |
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if ($failedMailSubject == $notification['subject']) { |
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$reason = $error->get_error_message(); |
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do_action('fluentform/log_data', [ |
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'parent_source_id' => $form->id, |
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'source_type' => 'submission_item', |
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'source_id' => $entryId, |
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'component' => 'EmailNotification', |
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'status' => 'failed', |
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'title' => 'Email sending failed', |
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'description' => "Email Notification failed to sent.<br />Subject: {$notification['subject']}. <br/>Reason: " . $reason, |
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]); |
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} |
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}, 10, 1); |
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} |
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|
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$sendAddresses = apply_filters_deprecated( |
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'fluentform_email_to', |
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[ |
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$sendAddresses, |
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$notification, |
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$submittedData, |
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$form |
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], |
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FLUENTFORM_FRAMEWORK_UPGRADE, |
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'fluentform/email_to', |
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'Use fluentform/email_to instead of fluentform_email_to.' |
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); |
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|
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$emailTo = apply_filters('fluentform/email_to', $sendAddresses, $notification, $submittedData, $form); |
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if (is_array($emailTo)) { |
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$emailTo = implode(', ', $emailTo); |
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} |
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do_action('fluentform/log_data', [ |
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'parent_source_id' => $form->id, |
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'source_type' => 'submission_item', |
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'source_id' => $entryId, |
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'component' => 'EmailNotification', |
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'status' => 'info', |
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'title' => 'Email sending initiated', |
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'description' => 'Email Notification broadcasted to ' . $emailTo . ".<br />Subject: {$subject}", |
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]); |
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|
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return $this->broadCast([ |
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'email' => $emailTo, |
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'subject' => $subject, |
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'body' => $emailBody, |
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'headers' => $headers, |
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'attachments' => $attachments, |
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]); |
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} |
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|
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private function broadCast($data) |
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{ |
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$sendEmail = explode(',', $data['email']); |
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if (count($sendEmail) > 1) { |
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$data['email'] = $sendEmail; |
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} |
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|
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return wp_mail( |
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$data['email'], |
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$data['subject'], |
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$data['body'], |
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$data['headers'], |
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$data['attachments'] |
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); |
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} |
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|
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/** |
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* Get email addresses |
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* |
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* @param array $notification [Notification settings from form meta] |
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* @param array $submittedData [User submitted form data] |
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* |
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* @return string $sendAddresses [Email address or addresses as comma separated string] |
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*/ |
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private function getSendAddresses($notification, $submittedData) |
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{ |
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$sendAddresses = ArrayHelper::get($notification, 'sendTo.email'); |
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|
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if ('field' == ArrayHelper::get($notification, 'sendTo.type') && ! empty($notification['sendTo']['field'])) { |
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$sendAddresses = ArrayHelper::get($submittedData, $notification['sendTo']['field'], ''); |
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if (!is_email($sendAddresses)) { |
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return ''; |
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} |
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} |
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|
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if ('routing' != ArrayHelper::get($notification, 'sendTo.type')) { |
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return $sendAddresses; |
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} |
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|
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$routings = ArrayHelper::get($notification, 'sendTo.routing'); |
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$validAddresses = []; |
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foreach ($routings as $routing) { |
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$emailAddresses = ArrayHelper::get($routing, 'input_value'); |
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|
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if (!$emailAddresses || trim($emailAddresses) === '') { |
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continue; |
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} |
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$emailAddresses = array_map('trim', explode(',', $emailAddresses)); |
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$emailAddresses = array_filter($emailAddresses, function($email) { |
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return is_email($email); |
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}); |
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$condition = [ |
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'conditionals' => [ |
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'status' => true, |
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'type' => 'any', |
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'conditions' => [ |
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$routing, |
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], |
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], |
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]; |
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if (\FluentForm\App\Services\ConditionAssesor::evaluate($condition, $submittedData)) { |
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$validAddresses = array_merge($validAddresses, $emailAddresses); |
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} |
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} |
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return implode(',', $validAddresses); |
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} |
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|
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/** |
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* @param $formId |
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* |
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* @return array |
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* |
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* @todo: Implement Caching mechanism so we don't have to parse these things for every request |
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*/ |
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private function getFormInputsAndLabels($form) |
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{ |
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$formInputs = FormFieldsParser::getInputs($form); |
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|
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$inputLabels = FormFieldsParser::getAdminLabels($form, $formInputs); |
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|
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return [ |
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'inputs' => $formInputs, |
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'labels' => $inputLabels, |
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]; |
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} |
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|
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public function getEmailWithTemplate($emailBody, $form, $notification) |
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{ |
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$originalEmailBody = $emailBody; |
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$emailHeader = ""; |
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$emailHeader = apply_filters_deprecated( |
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'fluentform_email_header', |
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[ |
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$emailHeader, |
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$form, |
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$notification |
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], |
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FLUENTFORM_FRAMEWORK_UPGRADE, |
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'fluentform/email_header', |
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'Use fluentform/email_header instead of fluentform_email_header.' |
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); |
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$emailHeader = apply_filters('fluentform/email_header', $emailHeader, $form, $notification); |
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|
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$emailFooter = ''; |
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$emailFooter = apply_filters_deprecated( |
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'fluentform_email_footer', |
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[ |
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$emailFooter, |
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$form, |
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$notification |
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], |
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FLUENTFORM_FRAMEWORK_UPGRADE, |
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'fluentform/email_footer', |
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'Use fluentform/email_footer instead of fluentform_email_footer.' |
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); |
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$emailFooter = apply_filters('fluentform/email_footer', $emailFooter, $form, $notification); |
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|
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if (empty($emailHeader)) { |
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$emailHeader = wpFluentForm('view')->make('email.template.header', [ |
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'form' => $form, |
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'notification' => $notification, |
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]); |
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} |
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|
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if (empty($emailFooter)) { |
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$emailFooter = wpFluentForm('view')->make('email.template.footer', [ |
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'form' => $form, |
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'notification' => $notification, |
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'footerText' => $this->getFooterText($form, $notification), |
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]); |
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} |
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|
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$css = wpFluentForm('view')->make('email.template.styles'); |
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$css = apply_filters_deprecated( |
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'fluentform_email_styles', |
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[ |
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$css, |
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$form, |
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$notification |
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], |
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FLUENTFORM_FRAMEWORK_UPGRADE, |
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'fluentform/email_styles', |
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'Use fluentform/email_styles instead of fluentform_email_styles.' |
| 351 |
); |
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$css = apply_filters('fluentform/email_styles', $css, $form, $notification); |
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$emailBody = $emailHeader . $emailBody . $emailFooter; |
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|
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ob_start(); |
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try { |
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// apply CSS styles inline for picky email clients |
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$emogrifier = new Emogrifier($emailBody, $css); |
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$emailBody = $emogrifier->emogrify(); |
| 360 |
} catch (\Exception $e) { |
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} |
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$maybeError = ob_get_clean(); |
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|
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if ($maybeError) { |
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return $originalEmailBody; |
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} |
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|
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return $emailBody; |
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} |
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|
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private function getFooterText($form, $notification) |
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{ |
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$option = get_option('_fluentform_global_form_settings'); |
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if ($option && ! empty($option['misc']['email_footer_text'])) { |
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$footerText = $option['misc']['email_footer_text']; |
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} else { |
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$footerText = '© ' . get_bloginfo('name', 'display') . '.'; |
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} |
| 379 |
|
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$footerText = apply_filters_deprecated( |
| 381 |
'fluentform_email_template_footer_text', |
| 382 |
[ |
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$footerText, |
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$form, |
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$notification |
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], |
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FLUENTFORM_FRAMEWORK_UPGRADE, |
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'fluentform/email_template_footer_text', |
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'Use fluentform/email_template_footer_text instead of fluentform_email_header.' |
| 390 |
); |
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return apply_filters('fluentform/email_template_footer_text', $footerText, $form, $notification); |
| 392 |
} |
| 393 |
|
| 394 |
public function getHeaders($notification, $isSendAsPlain = false) |
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{ |
| 396 |
$headers = [ |
| 397 |
'Content-Type: text/html; charset=utf-8', |
| 398 |
]; |
| 399 |
|
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$fromEmail = $notification['fromEmail']; |
| 401 |
|
| 402 |
if (!is_string($fromEmail) || ! is_email($fromEmail)) { |
| 403 |
$fromEmail = false; |
| 404 |
} |
| 405 |
|
| 406 |
if ($notification['fromName'] && $fromEmail) { |
| 407 |
$headers[] = "From: {$notification['fromName']} <{$fromEmail}>"; |
| 408 |
} elseif ($fromEmail) { |
| 409 |
$headers[] = "From: <{$fromEmail}>"; |
| 410 |
} |
| 411 |
|
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if (! empty($notification['bcc'])) { |
| 413 |
$bccEmail = $notification['bcc']; |
| 414 |
$headers[] = 'bcc: ' . $bccEmail; |
| 415 |
} |
| 416 |
|
| 417 |
if (! empty($notification['cc'])) { |
| 418 |
$ccEmail = $notification['cc']; |
| 419 |
$headers[] = 'cc: ' . $ccEmail; |
| 420 |
} |
| 421 |
|
| 422 |
if ($notification['replyTo'] && is_email($notification['replyTo'])) { |
| 423 |
$headers[] = 'Reply-To: <' . $notification['replyTo'] . '>'; |
| 424 |
} |
| 425 |
|
| 426 |
$headers = apply_filters_deprecated( |
| 427 |
'fluenttform_email_header', |
| 428 |
[ |
| 429 |
$headers, |
| 430 |
$notification |
| 431 |
], |
| 432 |
FLUENTFORM_FRAMEWORK_UPGRADE, |
| 433 |
'fluentform/email_template_header', |
| 434 |
'Use fluentform/email_template_header instead of fluenttform_email_header.' |
| 435 |
); |
| 436 |
$headers = $this->app->applyFilters( |
| 437 |
'fluentform/email_template_header', |
| 438 |
$headers, |
| 439 |
$notification |
| 440 |
); |
| 441 |
|
| 442 |
return $headers; |
| 443 |
} |
| 444 |
} |
| 445 |
|
