wp_content_dir(), \trailingslashit( \WP_CONTENT_DIR ), $source );
if ( ! \is_dir( $working_directory ) ) { // Confidence check, if the above fails, let's not prevent installation.
return $source;
}
// Check that the folder contains at least 1 valid plugin.
$files = \glob( $working_directory . '*.php' );
if ( $files ) {
foreach ( $files as $file ) {
$info = \get_plugin_data( $file, false, false );
if ( ! empty( $info['Name'] ) ) {
break;
}
}
}
$requires_yoast_seo = ! empty( $info['Requires Yoast SEO'] ) ? $info['Requires Yoast SEO'] : false;
if ( ! $this->check_requirement( $requires_yoast_seo ) ) {
$error = \sprintf(
/* translators: 1: Current Yoast SEO version, 2: Version required by the uploaded plugin. */
\__( 'The Yoast SEO version on your site is %1$s, however the uploaded plugin requires %2$s.', 'wordpress-seo' ),
\WPSEO_VERSION,
\esc_html( $requires_yoast_seo ),
);
return new WP_Error(
'incompatible_yoast_seo_required_version',
\__( 'The package could not be installed because it\'s not supported by the currently installed Yoast SEO version.', 'wordpress-seo' ),
$error,
);
}
return $source;
}
/**
* Update the comparison table for the plugin installation when overwriting an existing plugin.
*
* @param string $table The output table with Name, Version, Author, RequiresWP, and RequiresPHP info.
* @param array $current_plugin_data Array with current plugin data.
* @param array $new_plugin_data Array with uploaded plugin data.
*
* @return string The updated comparison table.
*/
public function update_comparison_table( $table, $current_plugin_data, $new_plugin_data ) {
$requires_yoast_seo_current = ! empty( $current_plugin_data['Requires Yoast SEO'] ) ? $current_plugin_data['Requires Yoast SEO'] : false;
$requires_yoast_seo_new = ! empty( $new_plugin_data['Requires Yoast SEO'] ) ? $new_plugin_data['Requires Yoast SEO'] : false;
if ( $requires_yoast_seo_current !== false || $requires_yoast_seo_new !== false ) {
$new_row = \sprintf(
'| %1$s | %2$s | %3$s |
',
\__( 'Required Yoast SEO version', 'wordpress-seo' ),
( $requires_yoast_seo_current !== false ) ? \esc_html( $requires_yoast_seo_current ) : '-',
( $requires_yoast_seo_new !== false ) ? \esc_html( $requires_yoast_seo_new ) : '-',
);
$table = \str_replace( '', $new_row . '', $table );
}
return $table;
}
/**
* Check whether the required Yoast SEO version is installed.
*
* @param string|bool $required_version The required version.
*
* @return bool Whether the required version is installed, or no version is required.
*/
private function check_requirement( $required_version ) {
if ( $required_version === false ) {
return true;
}
return \version_compare( \WPSEO_VERSION, $required_version . '-RC0', '>=' );
}
}