get_control_id( $base_id );
unset( $element['settings'][ $control_id ] );
}
return $element;
}
public function run( $record, $ajax_handler ) {
$settings = $record->get( 'form_settings' );
$send_html = 'plain' !== $settings[ $this->get_control_id( 'email_content_type' ) ];
$line_break = $send_html ? '
' : "\n";
$fields = [
'email_to' => get_option( 'admin_email' ),
/* translators: %s: Site title. */
'email_subject' => sprintf( esc_html__( 'New message from [%s]', 'hello-plus' ), get_bloginfo( 'name' ) ),
'email_content' => '[all-fields]',
'email_from_name' => get_bloginfo( 'name' ),
'email_from' => get_bloginfo( 'admin_email' ),
'email_reply_to' => 'noreply@' . Module::get_site_domain(),
'email_to_cc' => '',
'email_to_bcc' => '',
];
foreach ( $fields as $key => $default ) {
$setting = trim( $settings[ $this->get_control_id( $key ) ] );
$setting = $record->replace_setting_shortcodes( $setting );
if ( ! empty( $setting ) ) {
$fields[ $key ] = $setting;
}
}
$email_reply_to = $this->get_reply_to( $record, $fields );
$fields['email_content'] = $this->replace_content_shortcodes( $fields['email_content'], $record, $line_break );
$email_meta = '';
$form_metadata_settings = $settings[ $this->get_control_id( 'form_metadata' ) ];
foreach ( $record->get( 'meta' ) as $id => $field ) {
if ( in_array( $id, $form_metadata_settings, true ) ) {
$email_meta .= $this->field_formatted( $field ) . $line_break;
}
}
if ( ! empty( $email_meta ) ) {
$fields['email_content'] .= $line_break . '---' . $line_break . $line_break . $email_meta;
}
$headers = sprintf( 'From: %s <%s>' . "\r\n", $fields['email_from_name'], $fields['email_from'] );
$headers .= sprintf( 'Reply-To: %s' . "\r\n", $email_reply_to );
if ( $send_html ) {
$headers .= 'Content-Type: text/html; charset=UTF-8' . "\r\n";
}
$cc_header = '';
if ( ! empty( $fields['email_to_cc'] ) ) {
$cc_header = 'Cc: ' . $fields['email_to_cc'] . "\r\n";
}
$email_sent = wp_mail(
$fields['email_to'],
$fields['email_subject'],
$fields['email_content'],
$headers . $cc_header,
);
if ( ! empty( $fields['email_to_bcc'] ) ) {
$bcc_emails = explode( ',', $fields['email_to_bcc'] );
foreach ( $bcc_emails as $bcc_email ) {
wp_mail(
trim( $bcc_email ),
$fields['email_subject'],
$fields['email_content'],
$headers,
);
}
}
if ( ! $email_sent ) {
$message = Ajax_Handler::get_default_message( Ajax_Handler::SERVER_ERROR, $settings );
$ajax_handler->add_error_message( $message );
throw new \Exception( esc_html( $message ) );
}
}
private function field_formatted( $field ) {
$formatted = '';
if ( ! empty( $field['title'] ) ) {
$formatted = sprintf( '%s: %s', $field['title'], $field['value'] );
} elseif ( ! empty( $field['value'] ) ) {
$formatted = sprintf( '%s', $field['value'] );
}
return $formatted;
}
// Allow overwrite the control_id with a prefix, @see Email2
protected function get_control_id( $control_id ) {
return $control_id;
}
protected function get_reply_to( $record, $fields ) {
$email_reply_to = '';
if ( ! empty( $fields['email_reply_to'] ) ) {
$sent_data = $record->get( 'sent_data' );
foreach ( $record->get( 'fields' ) as $field_index => $field ) {
if ( $field_index === $fields['email_reply_to'] && ! empty( $sent_data[ $field_index ] ) && is_email( $sent_data[ $field_index ] ) ) {
$email_reply_to = $sent_data[ $field_index ];
break;
}
}
}
return $email_reply_to;
}
/**
* @param string $email_content
* @param Form_Record $record
*
* @return string
*/
private function replace_content_shortcodes( $email_content, $record, $line_break ) {
$email_content = do_shortcode( $email_content );
$all_fields_shortcode = '[all-fields]';
if ( false !== strpos( $email_content, $all_fields_shortcode ) ) {
$text = '';
foreach ( $record->get( 'fields' ) as $field ) {
$formatted = $this->field_formatted( $field );
if ( ( 'textarea' === $field['type'] ) && ( '
' === $line_break ) ) {
$formatted = str_replace( [ "\r\n", "\n", "\r" ], '
', $formatted );
}
$text .= $formatted . $line_break;
}
$email_content = str_replace( $all_fields_shortcode, $text, $email_content );
}
return $email_content;
}
}