<?php
/**
 * Created by PhpStorm.
 * User: zn
 * Date: 2017/6/2
 * Time: 10:35
 */

namespace common\services;


use common\models\Friend;
use common\models\Interaction;
use common\models\Muchang;
use common\modules\achievement\AchievementUtil;
use common\modules\vip\vo\CardUtil;
use common\utils\EnumUtil;
use common\utils\RedisKeyUtil;
use RedisLock\RedisLock;
use Yii;
use yii\base\Object;

/**
 * 农田帮助类
 * Class LandService
 * @package common\services
 */
class MuchangService extends Object
{


    /**
     * 播种
     * @param $farmID
     * @param $position
     * @param $itemID
     * @return int
     */
    public static function sowSeeds(Muchang $MuchangDbData,$itemID,$userId)
    {
     

try{
            $itemConfig = GameConfigServices::getParamByPath('item_list.' . $itemID);
            if (empty($itemConfig)) return ResultStatusServices::RS_NOT_FIND_IN_CONFIG;

            $cropConfig = GameConfigServices::getParamByPath('crop_list.' . $itemConfig['effect_id']);
            if (empty($cropConfig)) return ResultStatusServices::RS_NOT_FIND_IN_CONFIG;

            //修改农田数据
            $MuchangDbData->crop_config_id = $cropConfig['id'];
            $MuchangDbData->start_time = time();
			$MuchangDbData->updated_at = time();
			$MuchangDbData->created_at = time();
			$MuchangDbData->type = 104;
			$MuchangDbData->user_id = $userId;
            $MuchangDbData->gather_time = time() + intval($cropConfig['seedling_time']) + intval($cropConfig['grow_time']) + intval($cropConfig['ripe_time']);

       $rs= $MuchangDbData->save();
          } finally {

        }
return $rs;
    }

  
      /**
     * 更新所有动物状态
     * @param $farmID
     * @param $farmLevel
     * @return int
     */
    public static function updateAllCropStatus($userID)
    {
        $MuDbList = Muchang::findAll(['user_id' => $userID]);
        foreach ($MuDbList as $mu) {

            //检查是否需要更新
            if ($mu->is_ripe == 0) {
               $cropConfig = GameConfigServices::getParamByPath('crop_list.' . $mu->crop_config_id);
        

        //配置表生长周期是单个周期的时间差，为了方便计算，把生长周期变成从播种开始的时间
       $time= $mu['start_time'] + $cropConfig['seedling_time'] + $cropConfig['grow_time'] + $cropConfig['ripe_time'];
              if(time()>$time){
               //更新单个动物状态
              
              $output=$cropConfig['output'];
               $meat=$cropConfig['meat'];
               $muchangDbData = Muchang::findOne(['id' => $mu['id']]);
                 $muchangDbData->num=$meat;
                 $muchangDbData->output=$output;
               $muchangDbData->is_ripe=1;
                 $muchangDbData->is_output=1;
               $muchangDbData->save();
              }
               
            }
        }

        return ResultStatusServices::RS_OPERATION_SUCCESS;
    }
  
   /**
     * 偷菜
     * @param $farmID
     * @param $position
     * @param $stealCount
     * @return int
     */
    public static function steal($id, &$stealCount)
    {
        //加锁
        $lock = new RedisLock(Yii::$app->redis, RedisKeyUtil::lockLand($id,$id), RedisLock::FLAG_CATCH_EXCEPTIONS);
        if (!$lock->acquire(10)) return ResultStatusServices::RS_SAME_TIME_OPERATION;

        try {
            $muchangDbData = Muchang::findByID($id);
            if (!$muchangDbData) return ResultStatusServices::RS_NOT_FIND_IN_DB;

            //检查农作物
            if ($muchangDbData->crop_config_id == 0) return ResultStatusServices::RS_LAND_NOT_CROP;

            //农作物是否成熟状态
            if ($muchangDbData->is_ripe != 1) return ResultStatusServices::RS_CROP_NOT_RIPE;

            //农作物是否被收获过
            if ($muchangDbData->has_gather == 1) return ResultStatusServices::RS_CROP_HAD_GATHER;

            //可偷取数量
            $stealCount = GameConfigServices::getCommonNumByID(27);
            //保底产量比例
            $baodibili = GameConfigServices::getCommonNumByID(26);
            //收获保底数量
            if ($muchangDbData->output - $stealCount < ($muchangDbData->output*$baodibili*0.01))
                $stealCount = $muchangDbData->output*$baodibili*0.01;

            //没有可偷取的数量
            if ($stealCount <= 0)
                return ResultStatusServices::RS_CROP_STEAL_NOT_NUM;

            //偷取
            $muchangDbData->output -= $stealCount;
            $muchangDbData->steal_count += $stealCount;
            //保存
            if (!$muchangDbData->save()) ResultStatusServices::RS_SAVE_DB_ERROR;

        } finally {
            $lock->release();
        }

        return ResultStatusServices::RS_OPERATION_SUCCESS;
    }
    
}