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automatically upgrade the main database on version number increase (doesnt work with sqlite for now)

This commit is contained in:
Robin Appelman 2011-11-13 16:16:21 +01:00
parent aa7c5a971c
commit b2f1429b75
2 changed files with 12 additions and 7 deletions
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10
lib/base.php
View File

@ -119,6 +119,12 @@ class OC{
}
}
$installedVersion=OC_Config::getValue('version','0.0.0');
$currentVersion=implode('.',OC_Util::getVersion());
if (version_compare($currentVersion, $installedVersion, '>')) {
OC_DB::updateDbFromStructure('../db_structure.xml');
}
ini_set('session.cookie_httponly','1;');
session_start();
@ -187,8 +193,6 @@ if( !isset( $RUNTIME_NOAPPS )){
$RUNTIME_NOAPPS = false;
}
OC::init();
if(!function_exists('get_temp_dir')) {
function get_temp_dir() {
if( $temp=ini_get('upload_tmp_dir') ) return $temp;
@ -204,6 +208,8 @@ if(!function_exists('get_temp_dir')) {
}
}
OC::init();
require_once('fakedirstream.php');
// FROM search.php

9
lib/db.php
View File

@ -338,7 +338,6 @@ class OC_DB {
* @param $file file to read structure from
*/
public static function updateDbFromStructure($file){
$CONFIG_DBNAME = OC_Config::getValue( "dbname", "owncloud" );
$CONFIG_DBTABLEPREFIX = OC_Config::getValue( "dbtableprefix", "oc_" );
$CONFIG_DBTYPE = OC_Config::getValue( "dbtype", "sqlite" );
@ -347,17 +346,17 @@ class OC_DB {
// read file
$content = file_get_contents( $file );
$previousSchema = self::$schema->getDefinitionFromDatabase();
// Make changes and save them to a temporary file
$file2 = tempnam( get_temp_dir(), 'oc_db_scheme_' );
$content = str_replace( '*dbname*', $CONFIG_DBNAME, $content );
$content = str_replace( '*dbname*', $previousSchema['name'], $content );
$content = str_replace( '*dbprefix*', $CONFIG_DBTABLEPREFIX, $content );
if( $CONFIG_DBTYPE == 'pgsql' ){ //mysql support it too but sqlite doesn't
$content = str_replace( '<default>0000-00-00 00:00:00</default>', '<default>CURRENT_TIMESTAMP</default>', $content );
}
file_put_contents( $file2, $content );
$previousSchema = self::$schema->getDefinitionFromDatabase();
$op = $schema->updateDatabase($file2, $previousSchema, array(), false);
$op = self::$schema->updateDatabase($file2, $previousSchema, array(), false);
if (PEAR::isError($op)) {
$error = $op->getMessage();
OC_Log::write('core','Failed to update database structure ('.$error.')',OC_Log::FATAL);