+global\Jetpack::get_available_modules()

Complexity

Conditions	19
Paths	21

Size

Total Lines

72

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
	public static function get_available_modules( $min_version = false, $max_version = false, $requires_connection = null, $requires_user_connection = null ) {
		static $modules = null;

		if ( ! isset( $modules ) ) {
			$available_modules_option = Jetpack_Options::get_option( 'available_modules', array() );
			// Use the cache if we're on the front-end and it's available...
			if ( ! is_admin() && ! empty( $available_modules_option[ JETPACK__VERSION ] ) ) {
				$modules = $available_modules_option[ JETPACK__VERSION ];
			} else {
				$files = self::glob_php( JETPACK__PLUGIN_DIR . 'modules' );

				$modules = array();

				foreach ( $files as $file ) {
					if ( ! $headers = self::get_module( $file ) ) {
						continue;
					}

					$modules[ self::get_module_slug( $file ) ] = $headers['introduced'];
				}

				Jetpack_Options::update_option(
					'available_modules',
					array(
						JETPACK__VERSION => $modules,
					)
				);
			}
		}

		/**
		 * Filters the array of modules available to be activated.
		 *
		 * @since 2.4.0
		 *
		 * @param array $modules Array of available modules.
		 * @param string $min_version Minimum version number required to use modules.
		 * @param string $max_version Maximum version number required to use modules.
		 * @param bool|null $requires_connection Value of the Requires Connection filter.
		 * @param bool|null $requires_user_connection Value of the Requires User Connection filter.
		 */
		$mods = apply_filters( 'jetpack_get_available_modules', $modules, $min_version, $max_version, $requires_connection, $requires_user_connection );

The call to apply_filters() has too many arguments starting with $min_version.

		if ( ! $min_version && ! $max_version && is_null( $requires_connection ) && is_null( $requires_user_connection ) ) {
			return array_keys( $mods );
		}

		$r = array();
		foreach ( $mods as $slug => $introduced ) {
			if ( $min_version && version_compare( $min_version, $introduced, '>=' ) ) {
				continue;
			}

			if ( $max_version && version_compare( $max_version, $introduced, '<' ) ) {
				continue;
			}

			$mod_details = self::get_module( $slug );

			if ( null !== $requires_connection && (bool) $requires_connection !== $mod_details['requires_connection'] ) {
				continue;
			}

			if ( null !== $requires_user_connection && (bool) $requires_user_connection !== $mod_details['requires_user_connection'] ) {
				continue;
			}

			$r[] = $slug;
		}

		return $r;
	}