VirtueMart

h1. Migrate Joomla! 1.0 (including VirtueMart) to Joomla! 1.5

h2. Why migrate instead of update?

    * Joomla 1.5 uses UTF-8 for table collations, Joomla! 1.0 usually did not

    * Links (especially SEF Links) have changed, so it's necessary to track legacy backlinks

    * Database table structure has changed in many ways, so a simple update via SQL is not possible

h2. Basic Steps for the Migration

    * Upgrade to VirtueMart 1.1 (while you're still on VirtueMart 1.0, because VirtueMart 1.0 is NOT compatible with Joomla! 1.5) 

    * Let the "Migrator" Component generate an SQL dump of your Joomla! 1.0 tables

    * Do a base Joomla! 1.5 install

    * At the Migration Step, either upload via FTP or HTTP

    * Run the Migration Wizard and finish Installation

    * Copy your VirtueMart tables to the new Joomla! 1.5 Database

    * Copy your VirtueMart files to the new J! 1.5 Site (for example, using "eXtplorer":http://extplorer.sourceforge.net/)

h2. Getting the Migrator Software

    Download available on the web: "mtwMigrator":http://www.matware.com.ar/downloads/mtwmigrator/index.php

h2. Joomla! 1.5 Installation

    * We now start creating a new Joomla! 1.5 installation.

    * Create a new directory for J! 1.5 and upload a fresh J! 1.5 distribution

    * Start the installation

    * Don't upload an SQL-Dump/Migration package in Step 6 

h2. Install VirtueMart

    * you need to install VirtueMart first, because so you have the component entry in the database

    * install all the modules & plugins you need 

ATTENTION! The following step requires that you already have VirtueMart 1.1. on your old Joomla! installation

    * finally copy all files related to VirtueMart from your old Joomla! installation (except modules & mambots)

          o /administrator/components/com_virtuemart

          o /components/com_virtuemart

h2. Copy the VirtueMart Files

    * If the new J! 1.5 installation is on the same webspace as your old J! 1.0 installation, you can easily copy VirtueMart by using "eXtplorer or joomlaXplorer":http://joomlacode.org/gf/project/joomlaxplorer/ or by using the file manager of your control panel (cPanel / Plesk).

    * You need to copy the directories

      /administrator/components/com_virtuemart/ and /components/com_virtuemart/

    * Copy all their directory contents to the new J! 1.5 directory

    * If the new J! 1.5 installation resides on a different webspace, you might need to download the VirtueMart component  directories via FTP and re-upload them to the new webspace

h2. Copy the Modules and Mambots?

p=. *NO!*

    * The old modules and mambots don't work on J! 1.5, so they cannot be copied

    * You must install the new modules and plugins from the VirtueMart distribution for Joomla! 1.5 (yes, there's a separate "Complete Package" available for Joomla! 1.5)

h2. Install the mtwMigrator Component

    * Install into the new Joomla! 1.5 site using the Extension Manager

h2. Using mtwMigrator

    * Now go to "mtwMigrator" in the Admin Section of your J! 1.5 site

    * Click "Global Configuration"

    * First of all fill in the Database Access information to your "old" Joomla! site

    * Click on "Apply" to refresh the view

    * Now the button for VirtueMart should be enabled, because mtwMigrator has detected VirtueMart tables in that database

    * Finally check the other import options and click "Save" to leave the configuration form

h2. Migration finished...?!

    * All the necessary basic steps to migrate VirtueMart to Joomla! 1.5 are done now

    * You might still need to fix some things in your new Joomla! 1.5 site

    * You're probably using other extensions - those need to be migrated as well

    * Is it worth it? Yes! Joomla! 1.5 is the future and all extensions and templates will be developed for J! 1.5 only, so you can't use them in J! 1.0