PHP printLog函数代码示例

function errorLog($str)
{
    global $logFileHandle, $adminEmail;
    printLog($str);
    closeLogFile();
    exit;
}

 public function run(array $params)
 {
     global $f3;
     // 1. reset 整个数据库
     printLog('Begin Reset Database', 'ResetData');
     $dbEngine = DataMapper::getDbEngine();
     // 解析 sql 文件，导入数据
     $sqlFileContent = file_get_contents(CONSOLE_PATH . '/../install/Asset/data/bzfshop.sql');
     $sqlFileContent = SqlHelper::removeComment($sqlFileContent);
     $sqlArray = SqlHelper::splitToSqlArray($sqlFileContent, ';');
     unset($sqlFileContent);
     foreach ($sqlArray as $sqlQuery) {
         $queryObject = $dbEngine->prepare($sqlQuery);
         $queryObject->execute();
         unset($sqlQuery);
         unset($queryObject);
     }
     unset($sqlArray);
     printLog('End Reset Database', 'ResetData');
     // 2. 删除 /data 目录下的所有目录
     printLog('remove everything under /data', 'ResetData');
     $this->removeAllDirInsideDir($f3->get('sysConfig[data_path_root]'));
     // 3. 删除 RunTime 目录下所有目录
     printLog('remove everything in Runtime', 'ResetData');
     $this->removeAllDirInsideDir($f3->get('sysConfig[runtime_path]') . DIRECTORY_SEPARATOR . 'Log/');
     $this->removeAllDirInsideDir($f3->get('sysConfig[runtime_path]') . DIRECTORY_SEPARATOR . 'Smarty/');
     $this->removeAllDirInsideDir($f3->get('sysConfig[runtime_path]') . DIRECTORY_SEPARATOR . 'Temp/');
     // 4. 清除 F3 的缓存
     $f3->clear('CACHE');
     printLog('ResetData Done', 'ResetData');
 }

/**
 * Replace {{skin url=""}} with {{view url=""}} for given table field
 *
 * @param \Magento\Framework\ObjectManagerInterface $objectManager
 * @param string $table
 * @param string $col
 * @return void
 */
function updateFieldForTable($objectManager, $table, $col)
{
    /** @var $installer \Magento\Framework\Setup\ModuleDataSetupInterface */
    $installer = $objectManager->create('\\Magento\\Framework\\Setup\\ModuleDataSetupInterface');
    $installer->startSetup();
    $table = $installer->getTable($table);
    echo '-----' . "\n";
    if ($installer->getConnection()->isTableExists($table)) {
        echo 'Table `' . $table . "` processed\n";
        $indexList = $installer->getConnection()->getIndexList($table);
        $pkField = array_shift($indexList[$installer->getConnection()->getPrimaryKeyName($table)]['fields']);
        /** @var $select \Magento\Framework\DB\Select */
        $select = $installer->getConnection()->select()->from($table, ['id' => $pkField, 'content' => $col]);
        $result = $installer->getConnection()->fetchPairs($select);
        echo 'Records count: ' . count($result) . ' in table: `' . $table . "`\n";
        $logMessages = [];
        foreach ($result as $recordId => $string) {
            $content = str_replace('{{skin', '{{view', $string, $count);
            if ($count) {
                $installer->getConnection()->update($table, [$col => $content], $installer->getConnection()->quoteInto($pkField . '=?', $recordId));
                $logMessages['replaced'][] = 'Replaced -- Id: ' . $recordId . ' in table `' . $table . '`';
            } else {
                $logMessages['skipped'][] = 'Skipped -- Id: ' . $recordId . ' in table `' . $table . '`';
            }
        }
        if (count($result)) {
            printLog($logMessages);
        }
    } else {
        echo 'Table `' . $table . "` was not found\n";
    }
    $installer->endSetup();
    echo '-----' . "\n";
}

 public function run(array $params)
 {
     $pageSize = 500;
     $goodsBasicService = new Goods();
     $totalGoodsCount = SearchHelper::count(SearchHelper::Module_Goods, array());
     for ($pageNo = 0; $pageNo * $pageSize < $totalGoodsCount; $pageNo++) {
         // 查询商品
         $goodsArray = SearchHelper::search(SearchHelper::Module_Goods, 'g.goods_id', array(), array(array('g.goods_id', 'asc')), $pageNo * $pageSize, $pageSize);
         foreach ($goodsArray as $goodsItem) {
             $goods_id = $goodsItem['goods_id'];
             printLog('begin process goods [' . $goods_id . ']');
             $goodsObj = $goodsBasicService->loadGoodsById($goods_id);
             if ($goodsObj->isEmpty()) {
                 printLog('goods [' . $goods_id . '] is empty');
             } else {
                 $goodsObj->goods_desc = str_replace('tuan.bangzhufu.com', 'www.bangzhufu.com', $goodsObj->goods_desc);
                 $goodsObj->goods_desc = str_replace('cdn.bzfshop.net', 'img.bangzhufu.com', $goodsObj->goods_desc);
                 $goodsObj->goods_desc = preg_replace('!/Goods/View/goods_id~([0-9]+).html!', '/Goods/View/goods_id-\\1.html', $goodsObj->goods_desc);
                 $goodsObj->update_time = \Core\Helper\Utility\Time::gmTime();
                 $goodsObj->save();
             }
             unset($goodsObj);
             printLog('end process goods [' . $goods_id . ']');
         }
     }
 }

 /**
  * 针对notify_url验证消息是否是支付宝发出的合法消息
  *
  * @return 验证结果
  */
 function verifyNotify()
 {
     if (empty($_POST)) {
         //判断POST来的数组是否为空
         return false;
     } else {
         //生成签名结果
         $isSign = $this->getSignVeryfy($_POST, $_POST["sign"]);
         //获取支付宝远程服务器ATN结果（验证是否是支付宝发来的消息）
         $responseTxt = 'true';
         if (!empty($_POST["notify_id"])) {
             $responseTxt = $this->getResponse($_POST["notify_id"]);
         }
         //验证
         //$responsetTxt的结果不是true，与服务器设置问题、合作身份者ID、notify_id一分钟失效有关
         //isSign的结果不是true，与安全校验码、请求时的参数格式（如：带自定义参数等）、编码格式有关
         if (preg_match("/true\$/i", $responseTxt) && $isSign) {
             return true;
         }
         //失败，写日志记录
         if ($isSign) {
             $isSignStr = 'true';
         } else {
             $isSignStr = 'false';
         }
         $log_text = "Alipay responseTxt=" . $responseTxt . " notify_url_log:isSign=" . $isSignStr . ",";
         $log_text = $log_text . createLinkString($_POST);
         printLog($log_text, 'PAYMENT', Base::ERROR);
         return false;
     }
 }

function printLogL($str, $level)
{
    for ($i = 1; $i <= $level; ++$i) {
        $str = "\t" . $str;
    }
    printLog($str);
}

 /**
  * 生成搜索的具体 instance
  *
  * @return ISearch
  * @throws \InvalidArgumentException
  */
 protected static function getSearchInstance()
 {
     if (!static::$searchInstance) {
         static::$searchInstance = new static::$searchImplementClass();
         if (!static::$searchInstance instanceof ISearch) {
             throw new \InvalidArgumentException(static::$searchImplementClass . ' is invalid search implement');
         }
         if (!static::$searchInstance->init(static::$searchImplementInitParamArray)) {
             printLog(static::$searchImplementClass . ' init failed with param ' . print_r(static::$searchImplementInitParamArray, true), __CLASS__, \Core\Log\Base::ERROR);
             throw new \InvalidArgumentException('can not init ' . static::$searchImplementClass);
         }
     }
     return static::$searchInstance;
 }

 /**
  * 根据 task_class 参数加载并实例化 Cron 任务对象
  *
  * @param string $task_class
  *
  * @return ICronTask 对象
  */
 public static function loadTaskClass($task_class)
 {
     if (!class_exists($task_class)) {
         printLog('class [' . $task_class . '] does not exist', __CLASS__, BaseLog::ERROR);
         return null;
     }
     $taskInstance = new $task_class();
     if (!is_a($taskInstance, '\\Core\\Cron\\ICronTask')) {
         printLog('class [' . $task_class . '] does not implement ICronTask', __CLASS__, BaseLog::ERROR);
         unset($taskInstance);
         return null;
     }
     return $taskInstance;
 }

 /**
  * 添加一个用于 class autoload 的路径
  *
  * 注意：我们允许 plugin 覆盖系统本身的功能，所以如果你的 path 里面包含和系统名字一样的 Controller，
  * 你就可能会覆盖系统已有的操作
  *
  * @param string $path
  * @param bool   $addToHead 是否加入搜索路径的开头，如果你的类不常用，请加入到搜索末尾有利于提高搜索效率
  *
  */
 public static function addAutoloadPath($path, $addToHead = false)
 {
     if (!file_exists($path)) {
         printLog('[' . $path . '] does not exist', 'SystemHelper', \Core\Log\Base::WARN);
         return;
     }
     $path = realpath($path);
     global $f3;
     if ($addToHead) {
         // 加到搜索路径开头
         $f3->set('AUTOLOAD', $path . '/;' . $f3->get('AUTOLOAD'));
     } else {
         // 加到搜索路径末尾
         $f3->set('AUTOLOAD', $f3->get('AUTOLOAD') . $path . '/;');
     }
 }

 /**
  * 调用对应的对象方法
  *
  * @param       $func
  * @param array $args
  *
  * @return mixed
  * @throws \InvalidArgumentException
  */
 static function __callstatic($func, array $args)
 {
     foreach (static::$registerClassArray as $className => $initParam) {
         $instance = static::loadClassInstance($className, $initParam);
         // 检查方法是否存在
         if (!method_exists($instance, $func)) {
             throw new \InvalidArgumentException('class [' . $className . '] has no method [' . $func . ']');
         }
         global $f3;
         if ($f3->get('DEBUG') > 2) {
             printLog('call [' . $className . '] method [' . $func . ']', __CLASS__, \Core\Log\Base::DEBUG);
         }
         // 调用对象方法
         call_user_func_array(array($instance, $func), $args);
         // 释放内存
         unset($instance);
     }
 }

 private function loadModule($searchType)
 {
     // 检查对应的搜索模块是否存在
     $filePath = dirname(__FILE__) . DIRECTORY_SEPARATOR . $searchType . '.php';
     if (!file_exists($filePath)) {
         // 没有对应的搜索模块，失败
         printLog($searchType . ' does not exist', __CLASS__, \Core\Log\Base::ERROR);
         return false;
     }
     require_once $filePath;
     // 生成搜索模块
     $searchType = __NAMESPACE__ . '\\' . $searchType;
     $searchModule = new $searchType();
     if (!$searchModule || !$searchModule instanceof ISearch) {
         throw new \InvalidArgumentException($searchType . ' is an invalid ISearch');
     }
     return $searchModule;
 }

 public function run(array $params)
 {
     global $f3;
     // 每次处理多少条记录
     $batchProcessCount = 100;
     // 图片所在的根目录
     $dataPathRoot = $f3->get('sysConfig[data_path_root]');
     $image_thumb_width = $f3->get('sysConfig[image_thumb_width]');
     $image_thumb_height = $f3->get('sysConfig[image_thumb_height]');
     $goodsGalleryService = new GoodsGalleryService();
     $baseService = new BaseService();
     $totalGoodsGalleryCount = $baseService->_countArray('goods_gallery', null);
     // 记录处理开始
     for ($offset = 0; $offset < $totalGoodsGalleryCount; $offset += $batchProcessCount) {
         $goodsGalleryArray = $baseService->_fetchArray('goods_gallery', '*', null, array('order' => 'img_id asc'), $offset, $batchProcessCount);
         foreach ($goodsGalleryArray as $goodsGalleryItem) {
             if (!is_file($dataPathRoot . '/' . $goodsGalleryItem['img_original'])) {
                 continue;
                 // 文件不存在，不处理
             }
             $pathInfoArray = pathinfo($goodsGalleryItem['img_original']);
             //生成缩略图
             $imageThumbFileRelativeName = $pathInfoArray['dirname'] . '/' . $pathInfoArray['filename'] . '_' . $image_thumb_width . 'x' . $image_thumb_height . '.jpg';
             //重新生存缩略图
             printLog('Re-generate File :' . $imageThumbFileRelativeName);
             StorageImageHelper::resizeImage($dataPathRoot, $goodsGalleryItem['img_original'], $imageThumbFileRelativeName, $image_thumb_width, $image_thumb_height);
             // 更新 goods_gallery 设置
             printLog('update goods_gallery img_id [' . $goodsGalleryItem['img_id'] . ']');
             $goodsGallery = $goodsGalleryService->loadGoodsGalleryById($goodsGalleryItem['img_id']);
             if (!$goodsGallery->isEmpty()) {
                 $goodsGallery->thumb_url = $imageThumbFileRelativeName;
                 $goodsGallery->save();
             }
             // 主动释放资源
             unset($goodsGallery);
             unset($pathInfoArray);
             unset($imageThumbFileRelativeName);
         }
         unset($goodsGalleryArray);
         printLog('re-generate thumb image offset : ' . $offset);
     }
     printLog('re-generate thumb image finished , offset : ' . $offset);
 }

 public static function SelectValue($retrieveValue, $tablename, $conditions)
 {
     $mydb = self::getFactory()->getConnection();
     $values = array();
     $condclauses = array();
     foreach ($conditions as $key => $value) {
         $condclauses[] = $key . "=?";
         $values[] = $value;
     }
     $stmtString = "SELECT " . $retrieveValue . " FROM " . $tablename . " WHERE ";
     $stmtString .= getArrayInString($condclauses, 'and');
     $stmt = $mydb->prepare($stmtString);
     $start = microtime(true);
     $stmt->execute($values);
     $time = microtime(true) - $start;
     self::$log[] = array('query' => $stmt->queryString, 'time' => round($time * 1000, 3));
     return $stmt->fetchColumn();
     printLog();
 }

 public function run(array $params)
 {
     printLog('Begin CreateDictionary', 'CreateDictionary');
     $metaDictionaryService = new MetaDictionaryService();
     // 用于 order_refer 中显示订单来源渠道 utm_source
     $metaDictionaryService->saveWord('SELF', '网站自身', '网站自身', '');
     $metaDictionaryService->saveWord('TUAN360CPS', '360团购导航', '360团购导航', '');
     $metaDictionaryService->saveWord('YIQIFACPS', '亿起发', '亿起发', '');
     $metaDictionaryService->saveWord('DUOMAICPS', '多麦', '多麦', '');
     // 用于 order_refer 中显示订单来源渠道 utm_medium
     $metaDictionaryService->saveWord('QQCAIBEI', 'QQ彩贝', 'QQ彩贝', '');
     $metaDictionaryService->saveWord('TUAN360TEQUAN', '360特权', '360特权', '');
     $metaDictionaryService->saveWord('TUAN360WAP', '360手机WAP', '360手机WAP', '');
     // 用于 order_refer 中显示订单登陆方式 login_type
     $metaDictionaryService->saveWord('normal', '普通登陆', '普通登陆', '');
     $metaDictionaryService->saveWord('qqcaibei', 'QQ彩贝登陆', 'QQ彩贝登陆', '');
     $metaDictionaryService->saveWord('qqlogin', 'QQ登陆', 'QQ登陆', '');
     $metaDictionaryService->saveWord('tuan360auth', '360联合登陆', '360联合登陆', '');
     printLog('Finish CreateDictionary', 'CreateDictionary');
 }

 public function run(array $params)
 {
     global $f3;
     // 每次处理多少条记录
     $batchProcessCount = 100;
     $baseService = new BaseService();
     $totalGoodsCount = $baseService->_countArray('goods', null);
     // 记录处理开始
     for ($offset = 0; $offset < $totalGoodsCount; $offset += $batchProcessCount) {
         $goodsArray = $baseService->_fetchArray('goods', 'goods_id', null, array('order' => 'goods_id asc'), $offset, $batchProcessCount);
         foreach ($goodsArray as $goodsItem) {
             $sql = "update " . DataMapper::tableName('goods') . ' set ' . ' user_buy_number = (select sum(goods_number) from ' . DataMapper::tableName('order_goods') . ' where goods_id = ? )' . ' ,user_pay_number = (select sum(goods_number) from ' . DataMapper::tableName('order_goods') . ' where goods_id = ? and order_goods_status > 0)' . ' where goods_id = ? order by goods_id asc limit 1 ';
             $dbEngine = DataMapper::getDbEngine();
             $dbEngine->exec($sql, array(1 => $goodsItem['goods_id'], $goodsItem['goods_id'], $goodsItem['goods_id']));
         }
         unset($goodsArray);
         printLog('calculate goods buy number offset : ' . $offset);
     }
     printLog('calculate goods buy number finished , offset : ' . $offset);
 }