<?php

require_once('mt/Parameter.php');
require_once('mt/CircuitTime.php');
require_once('mt/CircuitReward.php');
require_once('models/Circuit.php');
require_once('models/User.php');
require_once('models/Hero.php');
require_once('models/HeroSkin.php');


use models\Circuit;
use models\User;
use models\Hero;
use models\HeroSkin;
use phpcommon\SqlHelper;
class CircuitController extends  BaseAuthedController {
    private $redis_key_circuit_ranking = 'circuit_ranking';

    public function _handlePre()
    {
        parent::_handlePre();
        if (!myself()->_switchIsOpen('circuitMatch')) {
            $this->_rspErr(1, 'server error1');
            die;
        }
        if (!(count(CIRCUIT_MATCH_SERVER_LIST) <= 0 || in_array(myself()->_getZid(), CIRCUIT_MATCH_SERVER_LIST))) {
            $this->_rspErr(1, 'server error2');
            die;
        }
    }

    public function getCurrentStage(){
        $circuitStageMeta = mt\CircuitTime::getCurrentStage();
        if (!$circuitStageMeta){
            $this->_rspErr(1, 'current stage Have not yet started');
            return ;
        }
        $currentCircuitMeta = mt\CircuitTime::getCurrentCircuit();
        $info = array(
            'start_time' => strtotime($circuitStageMeta['start_time']),
            'end_time' => strtotime($circuitStageMeta['end_time']),
            'stage_cec_pool' => $circuitStageMeta['cec_pool'],
            'total_cec_pool' => $currentCircuitMeta['cec_pool']
        );
        $this->_rspData(array('info' => $info));
    }

    public function getCircuitRanking(){
        $currentCircuitMeta = mt\CircuitTime::getCurrentCircuit();
        if (!$currentCircuitMeta){
            $this->_rspErr(1, 'current stage Have not yet started');
            return ;
        }

        $redis = $this->_getRedis($this->redis_key_circuit_ranking);
        if (! $redis->exists(CIRCUIT_RANKING_KEY.$this->redis_key_circuit_ranking)){
            $rows = Circuit::getRankingList($currentCircuitMeta['circuit_season']);
            $list = $this->_extractRankingInfo($rows);
            $redis->set(CIRCUIT_RANKING_KEY.$this->redis_key_circuit_ranking , json_encode($list));
            $redis->pexpire(CIRCUIT_RANKING_KEY.$this->redis_key_circuit_ranking , 10*60*1000);
        }else{
            $listStr = $redis->get(CIRCUIT_RANKING_KEY.$this->redis_key_circuit_ranking);
            $list = emptyReplace(json_decode($listStr, true), array());
        }
        $myRankedInfo = $this->_celMyRankingInfo($list);
        $this->_rspData(array(
            'rank_list' => $list,
            'my_rank' => $myRankedInfo,
        ));
    }

    private function _extractRankingInfo($data){
        $rankingList = array();
        foreach ($data as $k=>$row){
            $userDb = User::find($row['account_id']);
            $heroDb = Hero::findByAccountId($userDb['account_id'],$userDb['hero_id']);
            $skinDb = HeroSkin::find($heroDb['skin_id']);
            $heroId = $heroDb ? $heroDb['hero_id']:0;
            $skinId = $skinDb ? $skinDb['skin_id']:0;
            $ranking = $k+1;
            $rewardWeight = \mt\CircuitReward::getRewardWeight($ranking);
            if ($userDb){
                $info = array(
                    'account_id' => $userDb['account_id'],
                    'name' => utf8_encode($userDb['name']),
                    'head_id' => $userDb['head_id'],
                    'head_frame' => $userDb['head_frame'],
                    'hero_id' => $heroId,
                    'skin_id' => $skinId,
                    'ranking' => $ranking,
                    'weight' => $rewardWeight,
                    'score' => $row['cumulative_score'],
                );
                array_push($rankingList,$info);
            }
        }
        return $rankingList;
    }

    private function _celMyRankingInfo($list){
        $currentCircuitMeta = mt\CircuitTime::getCurrentCircuit();
        $userDb = User::find(myself()->_getAccountId());
        $myRankedInfo = array(
            'ranking' => 0,
            'account_id' => $userDb['account_id'],
            'name' => $userDb['name'],
            'head_id' => $userDb['head_id'],
            'head_frame' => $userDb['head_frame'],
            'score' => Circuit::getMyScore($currentCircuitMeta['circuit_season']),
            'cec' => 0,
        );


        if (count($list) > 0){
            $totalWeight = 0;
            $rate = \mt\Parameter::getVal('circuit_reward_rate','');
            $count = floor(count($list) * $rate) ;
            foreach ($list as $value){
                if ($value['ranking'] <= $count){
                    $totalWeight += $value['weight'];
                }
            }
            $circuitStageMeta = mt\CircuitTime::getCurrentStage();
            $cecPool = $circuitStageMeta ? $circuitStageMeta['cec_pool'] : 0;
            foreach ($list as $value){
                $cec = 0;
                if ($value['ranking'] <= $count){
                    $cec = ($value['weight'] / $totalWeight) * $cecPool;
                }
                if ($value['account_id'] == myself()->_getAccountId()){
                    $myRankedInfo['ranking'] = $value['ranking'];
                    $myRankedInfo['cec'] = $cec;
                }
            }
        }
        return $myRankedInfo;
    }
}