<?php
require_once('mt/HashRate.php');
require_once('mt/HashRateCommon.php');
require_once('mt/Item.php');
require_once('services/HashRateService.php');
require_once('services/AwardService.php');
require_once('services/PropertyChgService.php');

require_once('models/ComputingPower.php');
require_once('models/CrystalRecord.php');
require_once('models/RewardsCec.php');

use models\ComputingPower;
use models\CrystalRecord;
use models\RewardsCec;
use mt\HashRate;
use phpcommon\SqlHelper;
class ComputingPowerController extends BaseAuthedController
{
    public function info(){
        $period_state = -1 ;    //-1:算力周期未开始  0:正常周期 1:等待周期 2:维护周期
        $curr_period = array(
//            "current_state" => -1,  //-1:算力周期未开始  0:正常周期 1:等待周期 2:维护周期
            "period_begin" => 0,
            "period_end" => 0,
            "await_time" => 0,
            "assignable_cec" => 0,
            "total_target" => 0,
            "total_exchange_hash_rate" => 0,
            "total_hash_rate" => 0,
//            "refresh_remain_time" => 0,

        );
        $last_period = array(
            "period_begin" => 0,
            "period_end" => 0,
            "reward" => 0,
        );

        $lastMeta = \mt\HashRateCommon::getLastPeriod();
        $currentMeta = \mt\HashRateCommon::getCurrentPeriod();
        $nextMeta = \mt\HashRateCommon::getNextPeriod();
        if (!$currentMeta && $lastMeta){
            if ($nextMeta){
                $period_state = 1;
//                $curr_period['current_state'] = 1;
                $curr_period['period_begin'] = strtotime($nextMeta['start_time']);
                $curr_period['period_end'] = strtotime($nextMeta['end_time']);
                $curr_period['await_time'] = strtotime($nextMeta['start_time']) - myself()->_getNowTime();
            }else{
//                $curr_period['current_state'] = 2;
                $period_state = 2;
            }
        }
        if ($currentMeta){

            $period_state = 0;
//            $curr_period['current_state'] = 0;
            $curr_period['period_begin'] = strtotime($currentMeta['start_time']);
            $curr_period['period_end'] = strtotime($currentMeta['end_time']);
            $curr_period['assignable_cec'] = $currentMeta['cec_pool'];
            $curr_period['total_target'] = $currentMeta['target'];


            $curr_period['total_exchange_hash_rate'] = ComputingPower::getOwnedBH($currentMeta['id']);
//            $rowDb = ComputingPower::getTotalBH($currentMeta['id']);
            $curr_period['total_hash_rate'] = ComputingPower::getTotalBH($currentMeta['id']) + $currentMeta['hashrate_add'];
//            $curr_period['refresh_remain_time'] = $rowDb ? $rowDb['modifytime'] + 3600 - myself()->_getNowTime()  : 0;

        }

        if ($lastMeta){
            $last_period['period_begin'] = strtotime($lastMeta['start_time']);
            $last_period['period_end'] = strtotime($lastMeta['end_time']);
            $cecDb = RewardsCec::findByAccount(myself()->_getAccountId(),$lastMeta['id']);
            $last_period['reward'] = $cecDb ? $cecDb['reward_cec'] : 0;
        }


        $info = array(
            'period_state' => $period_state,
            'curr_period' => $curr_period,
            'last_period' => $last_period,
            'listing_state' => LISTING_SWITCH,
            'owned_cec' => RewardsCec::getTotalCecNum(),
        );
        $this->_rspData(array(
            'info' => $info
        ));
    }

    public function getCrystalUi(){
        $crystalList = array();
        $itemMetas = \mt\Item::getMetaListByType(\mt\Item::CRYSTAL_TYPE);
        $hashRateService = new \services\HashRateService();
        foreach ($itemMetas as $meta){
            $crystalDto = array();
            $hashRateService->getCrystalDto($meta,$crystalDto);
            array_push($crystalList,$crystalDto);
        }
        $this->_rspData(array(
            'data' => $crystalList
        ));
    }

    public function exchangeCrystal(){
        $itemId = getReqVal('item_id', 0);
//        $itemNum = getReqVal('item_num', 0);
        $itemMeta = \mt\Item::get($itemId);
        if (!$itemMeta || $itemMeta['type'] != \mt\Item::CRYSTAL_TYPE ){
            $this->_rspErr(1, 'param  error');
            return ;
        }
        $hashRateMeta = HashRate::findHash($itemId);
        if (!$hashRateMeta){
            $this->_rspErr(1, 'param  error');
            return ;
        }
        $param = explode('|',$hashRateMeta['parameter']);
        $crystalNum = 0;
        switch ($itemId){
            case ComputingPower::CRYSTAL1 : {
                $killsNum = myself()->_getV(TN_TOTAL_KILLS_NUM,0);
                $starNum = myself()->_getV(TN_TOTAL_STAR_NUM,0);
                $crystalNum = max(0,floor($killsNum/$param[0]) +
                    floor($starNum/$param[1]) );
            }
            break;
            case ComputingPower::CRYSTAL2 : {
                $consumeCost = myself()->_getV(TN_TOTAL_DIAMOND_CONSUME,0);
                $crystalNum = max(0,floor($consumeCost/ \services\HashRateService::EXCHANGE_RATE/$param[0]));
            }
            break;
            case ComputingPower::CRYSTAL3 : {
                $consumeCost = myself()->_getV(TN_TOTAL_CEG_CONSUME,0);
                $crystalNum = max(0,floor($consumeCost/ \services\HashRateService::EXCHANGE_RATE/$param[0]));

            }
        }
        if ($crystalNum < 1){
            $this->_rspErr(1, 'There are no available crystals');
            return ;
        }


        $items = array(
            array(
                'item_id' => $itemId,
                'item_num' => $crystalNum,
            )
        );
        $propertyChgService = new services\PropertyChgService();
        $awardService = new services\AwardService();
        $this->_addItems($items,$awardService,$propertyChgService);
        CrystalRecord::addCrystalRecord($itemId,$crystalNum);
        switch ($itemId) {
            case ComputingPower::CRYSTAL1 : {
                $killsNum = myself()->_getV(TN_TOTAL_KILLS_NUM,0);
                $starNum = myself()->_getV(TN_TOTAL_STAR_NUM,0);
                $newKillsNum = floor($killsNum/$param[0]) * $param[0];
                myself()->_decV(TN_TOTAL_KILLS_NUM,0,$newKillsNum);
                $newStarNum = floor($starNum/$param[1]) * $param[1];
                myself()->_decV(TN_TOTAL_STAR_NUM,0,$newStarNum);
            }
            break;
            case ComputingPower::CRYSTAL2 : {
                $consumeCost = myself()->_getV(TN_TOTAL_DIAMOND_CONSUME,0);
                $newConsumeCost = floor($consumeCost/$param[0]) * $param[0];
                myself()->_decV(TN_TOTAL_DIAMOND_CONSUME,0,$newConsumeCost);
            }
            break;
            case ComputingPower::CRYSTAL3 : {
                $consumeCost = myself()->_getV(TN_TOTAL_CEG_CONSUME,0);
                $newConsumeCost = floor($consumeCost/$param[0]) * $param[0];
                myself()->_decV(TN_TOTAL_CEG_CONSUME,0,$newConsumeCost);
            }
            break;
        }
        $this->_rspData(array(
            'award' => $awardService->toDto(),
            'property_chg' => $propertyChgService->toDto(),
        ));
    }

    public function getExchangeCrystalRecord(){
        $crystalRecordList = array();
        CrystalRecord::getCrystalRecordList(function ($row) use (&$crystalRecordList) {
                array_push($crystalRecordList,array(
                    'item_id' => $row['item_id'],
                    'item_num' => $row['item_num'],
                    'createtime' => $row['createtime'],
                ));
        });
        $this->_rspData(array(
            'data' => $crystalRecordList,
        ));
    }

    public function exchangeUplimit(){
        $currentMeta = \mt\HashRateCommon::getCurrentPeriod();
        if (!$currentMeta){
            $this->_rspErr(1, 'kindly await');
            return ;
        }
        $list = ComputingPower::findByPeriod($currentMeta['id']);
        $this->_rspData(array(
            'data' => $list,
        ));
    }

    public function exchangePower(){
        $num1 = getReqVal('num1', 0);
        $num2 = getReqVal('num2', 0);
        $num3 = getReqVal('num3', 0);
        $num4 = getReqVal('num4', 0);
        $currentMeta = \mt\HashRateCommon::getCurrentPeriod();
        if (!$currentMeta){
            $this->_rspErr(1, 'kindly await');
            return ;
        }
        if (!$num1 && !$num2 && !$num3 && !$num4 ){
            $this->_rspErr(1, 'exchange none');
            return ;
        }
        $BH = 0 ;
        $costItems = array();
        if ($num1 > 0){
            $meta = \mt\HashRate::findHash(ComputingPower::CRYSTAL1);
            $this->_verificationCeiling($currentMeta['id'],$meta,$num1,$num2,$num3,$num4);
            $BH += $num1 * $meta['amount_bh'];
            array_push($costItems,array(
                'item_id' => ComputingPower::CRYSTAL1,
                'item_num' => $num1
            ));
        }
        if ($num2 > 0){
            $meta = \mt\HashRate::findHash(ComputingPower::CRYSTAL2);
            $this->_verificationCeiling($currentMeta['id'],$meta,$num1,$num2,$num3,$num4);
            $BH += $num2 * $meta['amount_bh'];
            array_push($costItems,array(
                'item_id' => ComputingPower::CRYSTAL2,
                'item_num' => $num2
            ));
        }
        if ($num3 > 0){
            $meta = \mt\HashRate::findHash(ComputingPower::CRYSTAL3);
            $this->_verificationCeiling($currentMeta['id'],$meta,$num1,$num2,$num3,$num4);
            $BH += $num3 * $meta['amount_bh'];
            array_push($costItems,array(
                'item_id' => ComputingPower::CRYSTAL3,
                'item_num' => $num3
            ));
        }
        if ($num4 > 0){
            $meta = \mt\HashRate::findHash(ComputingPower::CRYSTAL4);
            $this->_verificationCeiling($currentMeta['id'],$meta,$num1,$num2,$num3,$num4);
            $BH += $num4 * $meta['amount_bh'];
            array_push($costItems,array(
                'item_id' => ComputingPower::CRYSTAL4,
                'item_num' => $num4
            ));
        }
        $lackItem = null;
        if (!$this->_hasEnoughItems($costItems, $lackItem)) {
            $this->_rspErr(3, $this->_getLackItemErrMsg($lackItem));
            return;
        }
        $this->_decItems($costItems);
        $propertyChgService = new services\PropertyChgService();
        $propertyChgService->addBagChg();
        ComputingPower::addPowerRecord(
            array(
                'period' => $currentMeta['id'],
                'item_num1' => $num1,
                'item_num2' => $num2,
                'item_num3' => $num3,
                'item_num4' => $num4,
                'total_num' => $BH,
            )
        );
        $this->_rspData(array(
            'property_chg' => $propertyChgService->toDto(),
        ));

    }

    public function getRewardHistory(){
        $starTime = getReqVal('star_time', 0);
        $endTime = getReqVal('end_time', 0);
        $historyDb = RewardsCec::getHistoryByTime($starTime,$endTime);
        $historyList = array();
        $pendingNum = 0;
        foreach ($historyDb as $row){
            $historyDto = RewardsCec::toDto($row);
            $pendingNum += $historyDto['pending_num'];
            array_push($historyList,$historyDto);
        }
        $this->_rspData(array(
            'data' => $historyList,
            'pending_rewards' => strval($pendingNum),
        ));
    }

    private function _verificationCeiling($period,$meta,$num1,$num2,$num3,$num4){
        $list = ComputingPower::findByPeriod($period);
        switch ($meta['item_id']){
            case ComputingPower::CRYSTAL1 : {
                if ($list['num1'] + $num1 > $meta['week_max']){
                    $this->_rspErr(1, 'Micro crystal exchange ceiling');
                    die ;
                }
            }
            break;
            case ComputingPower::CRYSTAL2 : {
                if ($list['num2'] + $num2 > $meta['week_max']){
                    $this->_rspErr(1, 'Standard crystal exchange ceiling');
                    die ;
                }
            }
            break;
            case ComputingPower::CRYSTAL3 : {
                if ($list['num3'] + $num3 > $meta['week_max']){
                    $this->_rspErr(1, 'Large crystal exchange ceiling');
                    die ;
                }
            }
            break;
            case ComputingPower::CRYSTAL4 : {
                if ($list['num4'] + $num4 > $meta['week_max']){
                    $this->_rspErr(1, 'Giant crystal exchange ceiling');
                    die ;
                }
            }
            break;
        }
    }


}