<?php
/**
* @brief Converter Joomla Class
* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
* @copyright (c) Invision Power Services, Inc.
* @package Invision Community
* @subpackage Converter
* @since 21 Jan 2015
*/
namespace IPS\convert\Software\Cms;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
class _Joomla extends \IPS\convert\Software
{
/**
* Software Name
*
* @return string
*/
public static function softwareName()
{
/* Child classes must override this method */
return "Joomla";
}
/**
* Software Key
*
* @return string
*/
public static function softwareKey()
{
/* Child classes must override this method */
return "joomla";
}
/**
* Content we can convert from this software.
*
* @return array
*/
public static function canConvert()
{
return array(
'convertCmsDatabases' => array(
'table' => 'cms_database',
'where' => NULL
),
'convertCmsDatabaseCategories' => array(
'table' => 'categories',
'where' => NULL
),
'convertCmsDatabaseRecords' => array(
'table' => 'content',
'where' => NULL
),
);
}
/**
* Count Source Rows for a specific step
*
* @param string $table The table containing the rows to count.
* @param array|NULL $where WHERE clause to only count specific rows, or NULL to count all.
* @param bool $recache Skip cache and pull directly (updating cache)
* @return integer
* @throws \IPS\convert\Exception
*/
public function countRows( $table, $where=NULL, $recache=FALSE )
{
switch( $table )
{
case 'cms_database':
return 1;
break;
default:
return parent::countRows( $table, $where, $recache );
break;
}
}
/**
* Can we convert passwords from this software.
*
* @return boolean
*/
public static function loginEnabled()
{
return TRUE;
}
/**
* Requires Parent?
*
* @return bool
*/
public static function requiresParent()
{
return TRUE;
}
/**
* Available Parents
*
* @return array
*/
public static function parents()
{
return array( 'core' => array( 'joomla' ) );
}
/**
* Finish - Adds everything it needs to the queues and clears data store
*
* @return array Messages to display
*/
public function finish()
{
$database = $this->app->getLink( 1, 'cms_databases' );
\IPS\Task::queue( 'core', 'RebuildContainerCounts', array( 'class' => 'IPS\cms\Categories' . $database, 'count' => 0 ), 5, array( 'class' ) );
\IPS\Task::queue( 'convert', 'RebuildContent', array( 'app' => $this->app->app_id, 'link' => 'cms_custom_database_' . $database, 'class' => 'IPS\cms\Records' . $database ), 2, array( 'app', 'link', 'class' ) );
return array( "f_recount_cms_categories" );
}
/**
* Create database to store data in
*
* @return void
*/
public function convertCmsDatabases()
{
$libraryClass = $this->getLibrary();
$libraryClass->convertCmsDatabase( array(
'database_id' => 1,
'database_name' => "Joomla Posts",
'database_sln' => 'article',
'database_pln' => 'articles',
'database_scn' => 'Article',
'database_pcn' => 'Articles',
'database_ia' => 'an article',
'database_tags_enabled' => 1,
), array(
array(
'field_id' => 1,
'field_name' => 'Title',
'field_type' => 'Text',
'field_key' => 'post_title',
'field_required' => 1,
'field_position' => 1,
'field_display_listing' => 1,
'field_is_title' => 1,
),
array(
'field_id' => 2,
'field_name' => 'Content',
'field_type' => 'Editor',
'field_key' => 'post_content',
'field_required' => 1,
'field_position' => 3,
'field_is_content' => 1,
)
) );
/* Throw an exception here to tell the library that we're done with this step */
throw new \IPS\convert\Software\Exception;
}
/**
* Convert categories
*
* @return void
*/
public function convertCmsDatabaseCategories()
{
$libraryClass = $this->getLibrary();
$libraryClass::setKey( 'id' );
foreach( $this->fetch( 'categories', 'id' ) as $row )
{
$info = array(
'category_id' => $row['id'],
'category_database_id' => 1,
'category_name' => $row['title'],
'category_furl_name' => $row['alias'],
'category_desc' => $row['description'],
'category_fields' => array( 'post_title', 'post_content' ),
);
$libraryClass->convertCmsDatabaseCategory( $info );
$libraryClass->setLastKeyValue( $row['id'] );
}
}
/**
* Convert articles
*
* @return void
*/
public function convertCmsDatabaseRecords()
{
$libraryClass = $this->getLibrary();
$libraryClass::setKey( 'id' );
foreach( $this->fetch( 'content', 'id' ) as $row )
{
/* Set the basic details */
$info = array(
'record_id' => $row['id'],
'record_database_id' => 1,
'member_id' => $row['created_by'],
'record_allow_comments' => 1,
'record_saved' => strtotime( $row['created'] ),
'record_publish_date' => strtotime( $row['created'] ),
'category_id' => $row['catid'],
'record_approved' => ( $row['state'] != 0 ? 1 : 0 ),
'record_updated' => ( strtotime( $row['modified'] ) > 0 ) ? strtotime( $row['modified'] ) : strtotime( $row['created'] ),
'record_edit_member_id' => $row['modified_by'],
);
/* Joomla saves half of a post in introtext and half in fulltext */
if( isset( $row['introtext'] ) AND $row['introtext'] )
{
$row['fulltext'] = $row['fulltext'] ? $row['introtext'] . '<br><br>' . $row['fulltext'] : $row['introtext'];
}
/* And then the custom fields */
$fields = array(
1 => $row['title'],
2 => $row['fulltext']
);
$libraryClass->convertCmsDatabaseRecord( $info, $fields );
$libraryClass->setLastKeyValue( $row['id'] );
}
}
}