From e61b8958733ede26a524bc228b85a07bacec21c0 Mon Sep 17 00:00:00 2001
From: mattab <matthieu.aubry@gmail.com>
Date: Tue, 18 Jun 2013 17:24:06 +1200
Subject: Removing TablePartitioning from codebase, since it was rather ugly.
 Introducing ArchiveTableCreator

---
 core/TablePartitioning.php | 135 ---------------------------------------------
 1 file changed, 135 deletions(-)
 delete mode 100644 core/TablePartitioning.php

(limited to 'core/TablePartitioning.php')

diff --git a/core/TablePartitioning.php b/core/TablePartitioning.php
deleted file mode 100644
index 330c9f168a..0000000000
--- a/core/TablePartitioning.php
+++ /dev/null
@@ -1,135 +0,0 @@
-<?php
-/**
- * Piwik - Open source web analytics
- *
- * @link http://piwik.org
- * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
- *
- * @category Piwik
- * @package Piwik
- */
-
-/**
- * FIXMEA: simplify/delete this code
- *
- * @package Piwik
- * @subpackage Piwik_TablePartitioning
- */
-abstract class Piwik_TablePartitioning
-{
-    protected $tableName = null;
-    protected $generatedTableName = null;
-    protected $timestamp = null;
-
-    static public $tablesAlreadyInstalled = null;
-
-    public function __construct($tableName)
-    {
-        $this->tableName = $tableName;
-    }
-
-    abstract protected function generateTableName();
-
-    public function setTimestamp($timestamp)
-    {
-        $this->timestamp = $timestamp;
-        $this->generatedTableName = null;
-        $this->getTableName();
-    }
-
-    public function getTableName()
-    {
-        // table name already processed
-        if (!is_null($this->generatedTableName)) {
-            return $this->generatedTableName;
-        }
-
-        if (is_null($this->timestamp)) {
-            throw new Exception("You have to specify a timestamp for a Table Partitioning by date.");
-        }
-
-        // generate table name
-        $this->generatedTableName = $this->generateTableName();
-
-        // we make sure the table already exists
-        $this->checkTableExists();
-    }
-
-    protected function checkTableExists()
-    {
-        if (is_null(self::$tablesAlreadyInstalled)) {
-            self::$tablesAlreadyInstalled = Piwik::getTablesInstalled($forceReload = false);
-        }
-
-        if (!in_array($this->generatedTableName, self::$tablesAlreadyInstalled)) {
-            $db = Zend_Registry::get('db');
-            $sql = Piwik::getTableCreateSql($this->tableName);
-
-            $config = Piwik_Config::getInstance();
-            $prefixTables = $config->database['tables_prefix'];
-            $sql = str_replace($prefixTables . $this->tableName, $this->generatedTableName, $sql);
-            try {
-                $db->query($sql);
-            } catch (Exception $e) {
-                // mysql error 1050: table already exists
-                if (!$db->isErrNo($e, '1050')) {
-                    // failed for some other reason
-                    throw $e;
-                }
-            }
-
-            self::$tablesAlreadyInstalled[] = $this->generatedTableName;
-        }
-    }
-
-    public function __toString()
-    {
-        return $this->getTableName();
-    }
-}
-
-/**
- *
- * @package Piwik
- * @subpackage Piwik_TablePartitioning
- */
-class Piwik_TablePartitioning_Monthly extends Piwik_TablePartitioning
-{
-    private static $blobArchiveTable = null;
-    private static $numericArchiveTable = null;
-    
-    public function __construct($tableName)
-    {
-        parent::__construct($tableName);
-    }
-
-    protected function generateTableName()
-    {
-        $config = Piwik_Config::getInstance();
-        return $config->database['tables_prefix'] . $this->tableName . "_" . date("Y_m", $this->timestamp);
-    }
-    
-    /**
-     * Creates archive_blob & archive_numeric tables for a period if they don't already exist.
-     * 
-     * @param Piwik_Date
-     */
-    public static function createArchiveTablesIfAbsent(Piwik_Date $dateInMonth)
-    {
-        $timestamp = $dateInMonth->getTimestamp();
-        
-        self::$blobArchiveTable->setTimestamp($timestamp);
-        self::$blobArchiveTable->getTableName();
-        
-        self::$numericArchiveTable->setTimestamp($timestamp);
-        self::$numericArchiveTable->getTableName();
-    }
-    
-    public static function init()
-    {
-        self::$blobArchiveTable = new Piwik_TablePartitioning_Monthly('archive_blob');
-        self::$numericArchiveTable = new Piwik_TablePartitioning_Monthly('archive_numeric');
-    }
-}
-
-Piwik_TablePartitioning_Monthly::init();
-- 
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