Logger: Move support::log() to logger::logMessage.

Support: removed Function log().
Database: Use of new class Logger.

extension/qfq/qfq/Database.php

@@ -22,6 +22,7 @@ require_once(__DIR__ . '/exceptions/DbException.php');
 
 require_once(__DIR__ . '/store/Store.php');
 require_once(__DIR__ . '/helper/Support.php');
+require_once(__DIR__ . '/helper/Logger.php');
 require_once(__DIR__ . '/helper/BindParam.php');
 
 /**
@@ -50,6 +51,10 @@ class Database {
      */
     private $mysqli_result = null;
 
+    /**
+     * @var string
+     */
+    private $sqlLog =  '';
 
     /**
      * Returns current data base handle from Store[System][SYSTEM_DBH].
@@ -64,6 +69,7 @@ class Database {
         if ($this->mysqli === null) {
             $this->mysqli = $this->dbConnect();
         }
+        $this->sqlLog = $this->store->getVar(SYSTEM_SQL_LOG, STORE_SYSTEM);
     }
 
 
@@ -379,7 +385,7 @@ class Database {
 
         $msg .= ']';
 
-        Support::log($msg);
+        Logger::logMessage($msg, $this->sqlLog);
     }
 
     /**

extension/qfq/qfq/helper/Logger.php

+<?php
+/**
+ * Created by PhpStorm.
+ * User: crose
+ * Date: 2/18/16
+ * Time: 5:30 PM
+ */
+
+namespace qfq;
+
+require_once(__DIR__ . '/../Constants.php');
+require_once(__DIR__ . '/../exceptions/UserException.php');
+
+class Logger {
+
+    /**
+     * Haengt $msg an $filename an
+     *
+     * @param $msg
+     * @param $filename
+     * @throws UserException
+     */
+    public static function logMessage($msg, $filename) {
+
+        if (!$handle = fopen($filename, 'a')) {
+            throw new UserException("Error - cannot open. File: " . $filename, ERROR_IO_OPEN);
+        }
+
+        if (fwrite($handle, $msg . PHP_EOL) === FALSE) {
+            throw new UserException("Error - cannot write. File: " . $filename, ERROR_IO_WRITE);
+        }
+
+        fclose($handle);
+    } // logMessage()
+
+}
\ No newline at end of file

extension/qfq/qfq/helper/Support.php

@@ -48,25 +48,4 @@ class Support {
 
         return implode('&', $items);
     }
-
-    /**
-     * @throws CodeException
-     */
-    public static function log($text) {
-
-        $logFile = __DIR__ . '/../../../' . QFQ_LOG;
-
-        if (!is_writable($logFile)) {
-            throw new CodeException ("The file (" . dirname($_SERVER['SCRIPT_FILENAME']) . '/) ' . $logFile . " is not writable ()", ERROR_LOG_NOT_WRITABLE);
-        }
-
-        if (!$handle = fopen($logFile, 'a')) {
-            throw new CodeException ("Cannot open file to append: " . $logFile, ERROR_LOG_NOT_WRITABLE);
-        }
-
-        if (fwrite($handle, $text . chr(10)) === FALSE) {
-            throw new CodeException ("Cannot write to file: " . $logFile, ERROR_LOG_NOT_WRITABLE);
-        }
-        fclose($handle);
-    }
 }
\ No newline at end of file