From MediaWiki.org
- Copy the code into the file Installation.php
<?php
/**
* An Instalation page
*
* @package MediaWiki version 1.6.5 or later
* @subpackage Extensions
*
* @author Borut Tomažin (debijan@gmail.com)
* @url http://www.mediawiki.org/wiki/Extension:Prefix_Security
* @copyright Copyright © 2008, Borut Tomažin
* @license http://www.gnu.org/copyleft/gpl.html GNU General Public Licence 2.0 or later
*/
$dbr =& wfGetDB( DB_SLAVE );
$table_name1 = "page_prefixes";
$table_name2 = "page_prefixes_auto";
$res1 = $dbr->query( "SHOW TABLES LIKE '$table_name1'" );
$res2 = $dbr->query( "SHOW TABLES LIKE '$table_name2'" );
$font_ok = "<font color='#00aa00'><b>"; $font_end = "</b></font>";
$font_no = "<font color='#ff0000'><b>";
$step1 = false;
$step2 = false;
$step3 = false;
$step4 = false;
$step5 = false;
$step6 = false;
$finalstep = false;
$localSettings = "./LocalSettings.php";
$groups_file = './extensions/GroupsAdministration.php';
$groups_name = 'GroupsAdministration';
$prefixes_file = './extensions/PrefixAdministration.php';
$prefixes_name = 'PrefixAdministration';
$hooks_file = './extensions/PageRestrictionHooks.php';
$hooks_name = 'PageRestrictionHooks';
$sgroups = substr( $groups_file, 2, strlen( $groups_file ) );
$sprefixes = substr( $prefixes_file, 2, strlen( $prefixes_file ) );
$shooks = substr( $hooks_file, 2, strlen( $hooks_file ) );
$put_ext1 = "extension into ./extensions directory! $font_ok'''(done)'''$font_end";
$put_ext2 = "extension into ./extensions directory! $font_ok'''(please verify)'''$font_end";
$add_ext1 = "line to the end of file $localSettings $font_ok'''(done)'''$font_end";
$add_ext2 = "line to the end of file $localSettings $font_no'''(please verify)'''$font_end";
if( $dbr->numRows( $res1 ) == 0 && $dbr->numRows( $res2 ) == 0 ) {
$wgOut->addHTML( "
<form name='installation' action='$action' method='post'>
<fieldset><legend><b>Restriction extensions installation</b></legend>
" );
$out= " •package MediaWiki version 1.6.3 or later";
$out.= "<br>•subpackage Extensions";
$out.= "<br><br>•author Borut Tomažin (debijan@gmail.com)";
$out.= "<br>•copyright Copyright © 2006, Borut Tomažin";
$out.= "<br>•licence http://www.gnu.org/copyleft/gpl.html GNU General Public Licence 2.0 or later";
$wgOut->addWikiText( $out );
$wgOut->addWikiText( " {$font_no}For istallation details read README document first !{$font_end}" );
$wgOut->addWikiText( "=====To install extensions successfully, please follow next few steps:=====" );
$lines = file( $localSettings );
$groups = false;
$pages = false;
$restrict = false;
foreach( $lines as $line ) {
if( stripos( $line, $sgroups ) !== false )
$groups = true;
if( stripos( $line, $sprefixes ) !== false )
$pages = true;
if( stripos( $line, $shooks ) !== false )
$restrict = true;
}
if( file_exists( $groups_file ) ) {
$wgOut->addWikiText( "*Put \"$groups_name\" ".$put_ext1 );
$step1 = true;
}
else {
$wgOut->addWikiText( "*Put \"$groups_name\" ".$put_ext2 );
$step1 = false;
}
if( file_exists( $prefixes_file ) ) {
$wgOut->addWikiText( "*Put \"$prefixes_name\" ".$put_ext1 );
$step2 = true;
}
else {
$wgOut->addWikiText( "*Put \"$prefixes_name\" ".$put_ext2 );
$step2 = false;
}
if( file_exists( $hooks_file ) ) {
$wgOut->addWikiText( "*Put \"$hooks_name\" ".$put_ext1 );
$step3 = true;
}
else {
$wgOut->addWikiText( "*Put \"$hooks_name\" ".$put_ext2 );
$step3 = false;
}
if( $groups ) {
$wgOut->addWikiText( "*Add \"require_once( 'extensions/$groups_name.php' )\" ".$add_ext1 );
$step4 = true;
}
else {
$wgOut->addWikiText( "*Add \"require_once( 'extensions/$groups_name.php' )\" ".$add_ext2 );
$step4 = false;
}
if( $pages ) {
$wgOut->addWikiText( "*Add \"require_once( 'extensions/$prefixes_name.php' )\" ".$add_ext1 );
$step5 = true;
}
else {
$wgOut->addWikiText( "*Add \"require_once( 'extensions/$prefixes_name.php' )\" ".$add_ext2 );
$step5 = false;
}
if( $step1 & $step2 & $step3 & $step4 & $step5 ) {
$wgOut->addHTML( "<br><input type='submit' name='install' value='Install extensions'>" );
}
else {
$wgOut->addHTML( "<br><input type='submit' name='install' value='Install extensions' disabled>" );
}
$wgOut->addHTML( "</fieldset></form>" );
#=====================================================#
# POST REQUESTS
#=====================================================#
if ( $wgRequest->wasPosted() ) {
# POST REQUEST: installation
#============================================#
if( $wgRequest->getText( 'install' ) != "" ) {
if( $wgRequest->getText( 'recheck' ) != "" ) {
$wgOut->addHTML( "
<fieldset><legend><b>Installation Details</b></legend>
Creating database table 'page_prefixes'...
$font_ok<b>(created)</b>$font_end
<br>Creating database table 'page_prefixes_auto'...
$font_ok<b>(created)</b>$font_end
<br><br>$font_ok<b>Database tables were successfuly installed. Please proceed final step!</b>$font_end
</fieldset>
" );
}
else {
$wgOut->addHTML( "<fieldset><legend><b>Installation Details</b></legend> ");
$wgOut->addHTML( "Creating database table 'page_prefixes'... " );
$dbw =& wfGetDB( DB_MASTER );
$sql1 = "
CREATE TABLE `$table_name1` (
`id` int(8) NOT NULL auto_increment,
`page_prefix` varchar(255) NOT NULL,
`user_id` text NOT NULL,
`group_name` text NOT NULL,
`read_permission` varchar(1) NOT NULL,
`edit_permission` varchar(1) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=MyISAM AUTO_INCREMENT=1
";
$sql2 = "INSERT INTO `$table_name1` VALUES (-1, '', '-1', '', 'y', 'y')";
$sql3 = "INSERT INTO `$table_name1` VALUES (-2, '', '-2', '', 'y', 'n')";
$dbw->query( $sql1 );
$dbw->query( $sql2 );
$dbw->query( $sql3 );
$wgOut->addHTML( "$font_ok<b>(created)</b>$font_end" );
$wgOut->addHTML( "<br>Creating database table 'page_prefixes_auto'... " );
$sql4 = "
CREATE TABLE `$table_name2` (
`id` int(8) NOT NULL auto_increment,
`page_title` varchar(255) NOT NULL,
`user_id` varchar(255) NOT NULL,
`group_name` varchar(255) NOT NULL,
`tag_type` varchar(20) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=MyISAM AUTO_INCREMENT=1;
";
$dbw->query( $sql4 );
$wgOut->addHTML( "
$font_ok<b>(created)</b>$font_end
<br><br>$font_ok<b>Database tables were successfuly installed. Please proceed final step!</b>$font_end
</fieldset>
" );
}
$wgOut->addHTML( "<br><u>Final step:</u>" );
if( file_exists( $localSettings ) ) {
$lines = file( $localSettings );
$restrict = false;
foreach( $lines as $line ) {
if( stripos( $line, $shooks ) !== false )
$restrict = true;
}
if( $restrict ) {
$wgOut->addWikiText( "*Add \"require_once( 'extensions/$hooks_name.php' )\" ".$add_ext1 );
$wgOut->addWikiText( "*If your database has table prefix, please insert line bellow into the 'LocalSettings.php' file:" );
$wgOut->addWikiText( "*<i>\$wgGroupPermissions['logged']['databasePrefix'] = \"database table prefix\";</i>" );
$step6 = true;
}
else {
$wgOut->addWikiText( "*Add \"require_once( 'extensions/$hooks_name.php' )\" ".$add_ext2 );
$wgOut->addWikiText( "*If your database has table prefix, please insert line bellow into the 'LocalSettings.php' file:" );
$wgOut->addWikiText( "*<i>\$wgGroupPermissions['logged']['databasePrefix'] = \"database table prefix\";</i>" );
$step6 = false;
}
}
else {
$wgOut->addWikiText( "*File <u>$localSettings</u> does not exist in root directory! $font_no'''(please verify)'''$font_end" );
}
$wgOut->addHTML( "<br>" );
if( $step6 ) {
$wgOut->addWikiText( " <b>Extensions were successfully installed.</b><br>Enjoy!" );
}
else {
$out = " {$font_no}To finish installation proceed final step!{$font_end}";
$out.= "<br>If you are not shure that you put it correctly push button bellow to re-check.";
$wgOut->addWikiText( $out );
$wgOut->addHTML( "
<form name='form_recheck' method='post' action='$action'>
<input type='submit' name='recheck' value='Recheck'>
</form>
" );
}
}
}
}
else {
if( $wgRequest->getText( 'recheck' ) != "" ) {
$lines = file( $localSettings );
$restrict = false;
foreach( $lines as $line ) {
if( stripos( $line, $shooks ) !== false )
$restrict = true;
}
if( $restrict ) {
$wgOut->addHTML( "<fieldset><legend>The last step</legend>Before you can start using extensions please remove \"Installation.php\" file from ./extensions directory!</fieldset>" );
$step6 = true;
}
else {
$wgOut->addWikiText( "<u>Final step</u><br>*Add \"require_once( 'extensions/$hooks_name.php' )\" ".$add_ext2 );
$step6 = false;
$out = " {$font_no}To finish installation proceed final step!{$font_end}";
$out.= "<br>If you are not shure that you put it correctly push button bellow to re-check.";
$wgOut->addWikiText( $out );
$wgOut->addHTML( "
<form name='form_recheck' method='post' action='$action'>
<input type='submit' name='recheck' value='Recheck'>
</form>
" );
}
}
else {
$wgOut->addHTML( "<fieldset><legend>The last step</legend>Before you can start using extensions please remove \"Installation.php\" file from ./extensions directory!</fieldset>" );
}
}
