$v ) {
if ( '_' === substr( (string) $k, 0, 1 ) ) {
continue; // Internal (e.g. _files).
}
if ( ! isset( $known[ $k ] ) ) {
$rows[ $k ] = array( $k, self::text( $v ) ); // A field that was removed from the form later.
}
}
return $rows;
}
/** Replace {form}, {all_fields}, {name} and {field_key} tags. */
public static function tags( $text, array $form, array $data, $html = false ) {
$rows = self::rows( $form, $data );
$all = array();
foreach ( $rows as $r ) {
$all[] = $r[0] . ': ' . $r[1];
}
$name = '';
foreach ( array( 'name', 'full_name', 'your_name', 'first_name' ) as $k ) {
if ( ! empty( $data[ $k ] ) ) {
$name = self::text( $data[ $k ] );
break;
}
}
$map = array(
'{form}' => $form['name'],
'{all_fields}' => implode( "\n", $all ),
'{name}' => $name,
'{site}' => wp_specialchars_decode( get_bloginfo( 'name' ), ENT_QUOTES ),
);
foreach ( $data as $k => $v ) {
if ( '_' !== substr( (string) $k, 0, 1 ) ) {
$map[ '{' . $k . '}' ] = self::text( $v );
}
}
$out = strtr( $text, $map );
$out = preg_replace( '/\{[a-z0-9_]+\}/', '', $out );
return $html ? nl2br( esc_html( $out ) ) : $out;
}
private static function table( array $rows ) {
$h = '';
foreach ( $rows as $r ) {
$h .= '| ' . esc_html( $r[0] ) . ' | ' . nl2br( esc_html( $r[1] ) ) . ' |
|---|
';
}
return $h . '
';
}
public function notify( array $form, array $data, $entry_id, $email, $product_id = 0, $page = '' ) {
$s = $form['settings'];
$headers = array( 'Content-Type: text/html; charset=UTF-8' );
if ( 'yes' === $s['notify'] ) {
$to = $s['notify_to'] ? $s['notify_to'] : get_option( 'admin_email' );
$body = self::table( self::rows( $form, $data ) );
$meta = array();
if ( $product_id && function_exists( 'wc_get_product' ) ) {
$p = wc_get_product( $product_id );
if ( $p ) {
$meta[] = esc_html__( 'Product', 'byltcommerce-toolkit' ) . ': ' . esc_html( $p->get_name() ) . '';
}
}
if ( $page ) {
$meta[] = esc_html__( 'Sent from', 'byltcommerce-toolkit' ) . ': ' . esc_html( $page ) . '';
}
if ( $entry_id ) {
$meta[] = '' . esc_html__( 'View entry', 'byltcommerce-toolkit' ) . '';
}
if ( $meta ) {
$body .= '' . implode( '
', $meta ) . '
';
}
$body = (string) apply_filters( 'bylt_form_notify_body', $body, $form, $data, $entry_id );
$h = $headers;
if ( $email ) {
$h[] = 'Reply-To: ' . $email;
}
wp_mail( $to, self::tags( $s['notify_subject'], $form, $data ), $body, apply_filters( 'bylt_form_notify_headers', $h, $form, $data ) );
}
if ( 'yes' === $s['confirm'] && $email ) {
$body = '' . self::tags( $s['confirm_message'], $form, $data, true ) . '
';
wp_mail( $email, self::tags( $s['confirm_subject'], $form, $data ), $body, $headers );
}
}
}