Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.
WC_Plugins_Screen_Updates::parse_update_notice( string $content, string $new_version )
Parse update notice from readme file.
Description Description
Parameters Parameters
- $content
-
(Required) WooCommerce readme file content.
- $new_version
-
(Required) WooCommerce new version.
Return Return
(string)
Source Source
File: includes/admin/plugin-updates/class-wc-plugins-screen-updates.php
private function parse_update_notice( $content, $new_version ) {
$version_parts = explode( '.', $new_version );
$check_for_notices = array(
$version_parts[0] . '.0', // Major.
$version_parts[0] . '.0.0', // Major.
$version_parts[0] . '.' . $version_parts[1], // Minor.
$version_parts[0] . '.' . $version_parts[1] . '.' . $version_parts[2], // Patch.
);
$notice_regexp = '~==\s*Upgrade Notice\s*==\s*=\s*(.*)\s*=(.*)(=\s*' . preg_quote( $new_version ) . '\s*=|$)~Uis';
$upgrade_notice = '';
foreach ( $check_for_notices as $check_version ) {
if ( version_compare( Constants::get_constant( 'WC_VERSION' ), $check_version, '>' ) ) {
continue;
}
$matches = null;
if ( preg_match( $notice_regexp, $content, $matches ) ) {
$notices = (array) preg_split( '~[\r\n]+~', trim( $matches[2] ) );
if ( version_compare( trim( $matches[1] ), $check_version, '=' ) ) {
$upgrade_notice .= '<p class="wc_plugin_upgrade_notice">';
foreach ( $notices as $index => $line ) {
$upgrade_notice .= preg_replace( '~\[([^\]]*)\]\(([^\)]*)\)~', '<a href="${2}">${1}</a>', $line );
}
$upgrade_notice .= '</p>';
}
break;
}
}
return wp_kses_post( $upgrade_notice );
}