<?php
Yii::import('application.models.*');
/**
 * 同步数据，旧教材对应新增新教材
 */
class TextbookSyncQxkCommand extends CConsoleCommand
{
    public function init()
    {
        parent::init();

        @ini_set('memory_limit', '1024M');
        set_time_limit(0);
    }

    public $textbookMap = array(
        43 => array('old_textbook_id' => 43, 'old_textbook_name' => '新人教A版', 'new_textbook_name' => '人教A版（2019）', 'new_textbook_id' => 6101, 'subject_id' => 51,),
        13 => array('old_textbook_id' => 13, 'old_textbook_name' => '人教A版', 'new_textbook_name' => '人教A版', 'new_textbook_id' => 6100, 'subject_id' => 3,),
        44 => array('old_textbook_id' => 44, 'old_textbook_name' => '新人教B版', 'new_textbook_name' => '人教B版（2019）', 'new_textbook_id' => 6103, 'subject_id' => 51,),
        14 => array('old_textbook_id' => 14, 'old_textbook_name' => '人教B版', 'new_textbook_name' => '人教B版', 'new_textbook_id' => 6102, 'subject_id' => 3,),
        45 => array('old_textbook_id' => 45, 'old_textbook_name' => '新北师大版', 'new_textbook_name' => '北师大版（2019）', 'new_textbook_id' => 6105, 'subject_id' => 51,),
        16 => array('old_textbook_id' => 16, 'old_textbook_name' => '北师大版', 'new_textbook_name' => '北师大版', 'new_textbook_id' => 6104, 'subject_id' => 3,),
        47 => array('old_textbook_id' => 47, 'old_textbook_name' => '新湘教版', 'new_textbook_name' => '湘教版（2019）', 'new_textbook_id' => 6109, 'subject_id' => 51,),
        32 => array('old_textbook_id' => 32, 'old_textbook_name' => '湘教版', 'new_textbook_name' => '湘教版', 'new_textbook_id' => 6108, 'subject_id' => 3,),
        46 => array('old_textbook_id' => 46, 'old_textbook_name' => '新苏教版', 'new_textbook_name' => '苏教版（2019）', 'new_textbook_id' => 6107, 'subject_id' => 51,),
        15 => array('old_textbook_id' => 15, 'old_textbook_name' => '苏教版', 'new_textbook_name' => '苏教版', 'new_textbook_id' => 6106, 'subject_id' => 3,),
    );

    public function actionIndex($YII_ENV = 'development')
    {
        echo "start 教材数据.....\n";

        //旧教材
        $sql="select school_id,grade,textbook_id,subject_id from school_textbook where textbook_id<100 order by school_id ";
        //$sql="select school_id,grade,textbook_id,subject_id from school_textbook where textbook_id<100 and school_id=3980 order by school_id ";
        $textbooks=SchoolTextbook::model()->getDbConnection()->createCommand($sql)->queryAll();
        $qxkTextbooks=array();
        echo '开始整理数据'.PHP_EOL;
        foreach($textbooks as $textbook){
            if(isset($this->textbookMap[$textbook['textbook_id']])){
                $qxkTextbook=$this->textbookMap[$textbook['textbook_id']];
                $qxkTextbooks[]=array(
                    'school_id'=>$textbook['school_id'],
                    'grade'=>$textbook['grade'],
                    'textbook_id'=>$qxkTextbook['new_textbook_id'],
                    'subject_id'=>3,
                    'is_qxk'=>1,
                );
            }
        }
        echo '结束整理数据'.PHP_EOL;

        $conn = $this->getDbConnection(Yii::app()->params["default_server"]['addr'], Yii::app()->params["default_db"]['name'], Yii::app()->params["default_server"]['username'], Yii::app()->params["default_server"]['password']);
        if(!$conn){
            echo '连接失败'.PHP_EOL;
            exit;
        }

        echo '开始插入数据'.PHP_EOL;
        if($qxkTextbooks){
            $textbooksColumn = 'school_id,grade,textbook_id,subject_id,is_qxk';
            $textbooksSql='';
            foreach($qxkTextbooks as $item){
                $textbooksSql .= "('" . implode("','", $item) . "'),";
            }
            $textbooksSql=trim($textbooksSql,',');
            $sql = "REPLACE INTO `school_textbook` ($textbooksColumn) VALUES $textbooksSql";
            $conn->createCommand($sql)->execute();
        }
        echo '结束插入数据'.PHP_EOL;

        //线上教材数据自动转换为全学科题库教材版本数据 缓存同步
        $sql="select school_id from school_textbook group by school_id";
        //$sql="select school_id from school_textbook where school_id=3980 group by school_id";
        $schools=SchoolTextbook::model()->getDbConnection()->createCommand($sql)->queryAll();
        foreach($schools as $school){
            //更新缓存
            $check=SchoolTextbook::model()->findAll("school_id=:sid ",array(':sid'=>$school['school_id']));
            $redisData=array();
            foreach ($check as $item){
                $redisData[]=array(
                    'grade'=>$item['grade'],
                    'textbook_id'=>$item['textbook_id'],
                    'subject_id'=>$item['subject_id'],
                    'school_id'=>$item['school_id'],
                    'is_qxk'=>$item['is_qxk'],
                );
            }
            Yii::app()->school_textbook_setting->hmset('content:school_textbook:'.$item['school_id'],array('setting'=>jsonEncode($redisData)));
            echo "更新缓存数组school_id：{$school['school_id']}".PHP_EOL;
        }
        echo 'end'.PHP_EOL;
    }

    public function getDbConnection($database_host,$database_name,$database_user,$database_password)
    {
        if($database_host && $database_name && $database_user && $database_password){
            $myDbDsn = 'mysql:host=' . $database_host . ';dbname=' . $database_name;
            $my_connection = new CDbConnection($myDbDsn, $database_user, $database_password);

            $my_connection->emulatePrepare = true;
            $my_connection->enableProfiling = true;
            $my_connection->enableParamLogging = true;

            $myDbDsn = null;

            return $my_connection;
        }else{
            return null;
        }
    }
}