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Fix copyRows() return value. Generate app info and oc info on return

This commit is contained in:
Tom Needham 2012-03-12 18:40:14 +00:00
parent 9c032ecc33
commit 1cdb4396a4
2 changed files with 72 additions and 51 deletions
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2
apps/user_migrate/settings.php
View File

@ -50,7 +50,7 @@ if (isset($_POST['user_migrate'])) {
// Call to OC_Migrate for the xml file.
// Create migration.db
var_dump(OC_Migrate::export(OC_User::getUser()));
OC_Migrate::export(OC_User::getUser());
// Add export db to zip
$zip->addFile($root.'data/'.$user.'/migration.db', "migration.db");

121
lib/migrate.php
View File

@ -65,20 +65,42 @@ class OC_Migrate{
// Foreach provider
foreach( self::$providers as $provider ){
// Check for database.xml
$failed = false;
// Does this app use the database?
if(file_exists(OC::$SERVERROOT.'/apps/'.$provider->id.'/appinfo/database.xml')){
$ok = self::createAppTables( $provider->id );
// Create some app tables
$tables = self::createAppTables( $provider->id );
if( is_array( $tables ) ){
// Save the table names
foreach($tables as $table){
$return['app'][$provider->id]['tables'][] = $table;
}
} else {
// It failed to create the tables
$failed = true;
}
}
if($ok){
// Run the export function provided by the providor
$return[$provider->id]['success'] = $provider->export( $uid );
// Run the import function?
if( !$failed ){
$return['app'][$provider->id]['success'] = $provider->export( $uid );
} else {
// Log the error
OC_Log::write('migration','failed to create migration tables for: '.$provider->id,OC_Log::INFO);
$return[$provider->id]['success'] = 'false';
$return[$provider->id]['message'] = 'failed to create the app tables';
$return['app'][$provider->id]['success'] = false;
$return['app'][$provider->id]['message'] = 'failed to create the app tables';
}
// Now add some app info the the return array
$appinfo = OC_App::getAppInfo( $provider->id );
$return['app'][$provider->id]['version'] = $appinfo['version'];
}
// Add some general info to the return array
$return['migrateinfo']['uid'] = $uid;
$return['migrateinfo']['ocversion'] = OC_Util::getVersionString();
return $return;
@ -289,50 +311,49 @@ class OC_Migrate{
// @param $appid string id of the app
// @return bool whether the operation was successful
private static function createAppTables( $appid ){
$file = OC::$SERVERROOT.'/apps/'.$appid.'/appinfo/database.xml';
if(file_exists( $file )){
if(!self::connectScheme()){
return false;
}
// There is a database.xml file
$content = file_get_contents( $file );
$file2 = 'static://db_scheme';
$content = str_replace( '*dbname*', self::$uid.'/migration', $content );
$content = str_replace( '*dbprefix*', '', $content );
file_put_contents( $file2, $content );
// Try to create tables
$definition = self::$schema->parseDatabaseDefinitionFile( $file2 );
unlink( $file2 );
// Die in case something went wrong
if( $definition instanceof MDB2_Schema_Error ){
OC_Log::write('migration','Failed to parse database.xml for: '.$appid,OC_Log::FATAL);
OC_Log::write('migration',$definition->getMessage().': '.$definition->getUserInfo(),OC_Log::FATAL);
return false;
}
$definition['overwrite'] = true;
$ret = self::$schema->createDatabase( $definition );
// Die in case something went wrong
if( $ret instanceof MDB2_Error ){
OC_Log::write('migration','Failed to create tables for: '.$appid,OC_Log::FATAL);
OC_Log::write('migration',$ret->getMessage().': '.$ret->getUserInfo(),OC_Log::FATAL);
return false;
}
return true;
} else {
// No database.xml
if(!self::connectScheme()){
return false;
}
// There is a database.xml file
$content = file_get_contents( OC::$SERVERROOT . '/apps/' . $appid . '/appinfo/database.xml' );
$file2 = 'static://db_scheme';
$content = str_replace( '*dbname*', self::$uid.'/migration', $content );
$content = str_replace( '*dbprefix*', '', $content );
$xml = new SimpleXMLElement($content);
foreach($xml->table as $table){
$tables[] = (string)$table->name;
}
file_put_contents( $file2, $content );
// Try to create tables
$definition = self::$schema->parseDatabaseDefinitionFile( $file2 );
unlink( $file2 );
// Die in case something went wrong
if( $definition instanceof MDB2_Schema_Error ){
OC_Log::write('migration','Failed to parse database.xml for: '.$appid,OC_Log::FATAL);
OC_Log::write('migration',$definition->getMessage().': '.$definition->getUserInfo(),OC_Log::FATAL);
return false;
}
$definition['overwrite'] = true;
$ret = self::$schema->createDatabase( $definition );
// Die in case something went wrong
if( $ret instanceof MDB2_Error ){
OC_Log::write('migration','Failed to create tables for: '.$appid,OC_Log::FATAL);
OC_Log::write('migration',$ret->getMessage().': '.$ret->getUserInfo(),OC_Log::FATAL);
return false;
}
return $tables;
}