<?php

namespace WP_CLI\Doctor\Check;

use WP_CLI;
use WP_CLI\Doctor\Check;

/**
 * Warns when greater than %threshold_percentage%% of plugins are deactivated.
 */
class Plugin_Deactivated extends Plugin {

    /**
     * Threshold as a percentage.
     *
     * @var integer
     */
    protected $threshold_percentage = 40;

    public function run() {
        $plugins = self::get_plugins();

        $active   = 0;
        $inactive = 0;
        foreach ( self::get_plugins() as $plugin ) {
            if ( 'active' === $plugin['status'] || 'active-network' === $plugin['status'] ) {
                ++$active;
            } elseif ( 'inactive' === $plugin['status'] ) {
                ++$inactive;
            }
        }

        $threshold = (int) $this->threshold_percentage;
        if ( $inactive + $active > 0 && ( $inactive / ( $inactive + $active ) ) > ( $threshold / 100 ) ) {
            $this->set_status( 'warning' );
            $this->set_message( "Greater than {$threshold} percent of plugins are deactivated." );
        } else {
            $this->set_status( 'success' );
            $this->set_message( "Less than {$threshold} percent of plugins are deactivated." );
        }
    }
}