<?php

namespace mt;

use phpcommon;

class Rank {

    public static function get($id)
    {
        return getXVal(self::getMetaList(), $id);
    }

    public static function getRankById($id)
    {
        return getXVal(self::getMetaListNew(), $id);
    }

    public static function getNextRankById($id)
    {
        return getXVal(self::getMetaListNew(), $id+1);
    }

    public static function getMaxRank()
    {
        $temp = array();
        foreach (self::getMetaListNew() as $mate){
            array_push($temp,$mate['id']);
        }
        return self::getRankById(max($temp));
    }

    public static function getInitRank()
    {
        return self::get(1);
    }

    public static function calcNewRankAndScore( &$newRank, &$newScore)
    {
        $meta = self::getMetaListNew();
        for ($i=1;$i<=count($meta);$i++){
            if ($i==1){
                $newScore = max($newScore,$meta[$i]['rank_score']);
            }
            if ($i == count($meta)){
                $newScore = min($newScore,$meta[$i]['rank_score']);
            }
            if ($meta[$i+1]){
                if($newScore>=$meta[$i]['rank_score'] && $newScore<$meta[$i+1]['rank_score']){
                    $newRank = $meta[$i]['id'];
                }
            }else{
                if($newScore>=$meta[$i]['rank_score']){
                    $newRank = $meta[$i]['id'];
                }
            }
        }

//        $currRankMeta = self::get($oldRank);
//        if ($currRankMeta && $currRankMeta['max_score'] > 0) {
//            $newScore = min($oldScore, $currRankMeta['max_score']) + $addScore;
//            do {
//                if ($newScore > $currRankMeta['max_score']) {
//                    ++$newRank;
//                    $currRankMeta = self::get($newRank);
//                    if ($currRankMeta['max_score'] < 0) {
//                        $newScore = $currRankMeta['min_score'];
//                        break;
//                    }
//                } else {
//                    break;
//                }
//            } while ($currRankMeta);
//        }
    }

    protected static function getMetaList()
    {
        if (!self::$metaList) {
            self::$metaList = getMetaTable('rank@rank.php');
        }
        return self::$metaList;
    }

    protected static function getMetaListNew()
    {
        if (!self::$metaListNew) {
            self::$metaListNew = getMetaTable('rankRank@rankRank.php');
        }
        return self::$metaListNew;
    }

    protected static $metaList;
    protected static $metaListNew;

}