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updatedb_helper.php
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updatedb_helper.php
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<?PHP
/*
* LimeSurvey
* Copyright (C) 2007-2011 The LimeSurvey Project Team / Carsten Schmitz
* All rights reserved.
* License: GNU/GPL License v2 or later, see LICENSE.php
* LimeSurvey is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See COPYRIGHT.php for copyright notices and details.
*
*/
// There will be a file for each database (accordingly named to the dbADO scheme)
// where based on the current database version the database is upgraded
// For this there will be a settings table which holds the last time the database was upgraded
/**
* @param integer $iOldDBVersion
*/
function db_upgrade_all($iOldDBVersion) {
/// This function does anything necessary to upgrade
/// older versions to match current functionality
global $modifyoutput;
Yii::app()->loadHelper('database');
$sUserTemplateRootDir = Yii::app()->getConfig('usertemplaterootdir');
$sStandardTemplateRootDir = Yii::app()->getConfig('standardtemplaterootdir');
echo str_pad(gT('The LimeSurvey database is being upgraded').' ('.date('Y-m-d H:i:s').')',14096).".<br /><br />". gT('Please be patient...')."<br /><br />\n";
$oDB = Yii::app()->getDb();
Yii::app()->setConfig('Updating',true);
$oDB->schemaCachingDuration=0; // Deactivate schema caching
$oTransaction = $oDB->beginTransaction();
try
{
if ($iOldDBVersion < 111)
{
// Language upgrades from version 110 to 111 because the language names did change
$aOldNewLanguages=array('german_informal'=>'german-informal',
'cns'=>'cn-Hans',
'cnt'=>'cn-Hant',
'pt_br'=>'pt-BR',
'gr'=>'el',
'jp'=>'ja',
'si'=>'sl',
'se'=>'sv',
'vn'=>'vi');
foreach ($aOldNewLanguages as $sOldLanguageCode=>$sNewLanguageCode)
{
alterLanguageCode($sOldLanguageCode,$sNewLanguageCode);
}
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>111),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 112) {
// New size of the username field (it was previously 20 chars wide)
$oDB->createCommand()->alterColumn('{{users}}','users_name',"string(64) NOT NULL");
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>112),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 113) {
//Fixes the collation for the complete DB, tables and columns
if (Yii::app()->db->driverName=='mysql')
{
$sDatabaseName=getDBConnectionStringProperty('dbname');
fixMySQLCollations();
modifyDatabase("","ALTER DATABASE `$sDatabaseName` DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci;");echo $modifyoutput; flush();@ob_flush();
}
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>113),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 114) {
$oDB->createCommand()->alterColumn('{{saved_control}}','email',"string(320) NOT NULL");
$oDB->createCommand()->alterColumn('{{surveys}}','adminemail',"string(320) NOT NULL");
$oDB->createCommand()->alterColumn('{{users}}','email',"string(320) NOT NULL");
$oDB->createCommand()->insert('{{settings_global}}',array('stg_name'=>'SessionName','stg_value'=>randomChars(64,'ABCDEFGHIJKLMNOPQRSTUVWXYZ!"$%&/()=?`+*~#",;.:abcdefghijklmnopqrstuvwxyz123456789')));
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>114),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 126) {
addColumn('{{surveys}}','printanswers',"string(1) default 'N'");
addColumn('{{surveys}}','listpublic',"string(1) default 'N'");
upgradeSurveyTables126();
upgradeTokenTables126();
// Create quota table
$oDB->createCommand()->createTable('{{quota}}',array(
'id' => 'pk',
'sid' => 'integer',
'qlimit' => 'integer',
'name' => 'string',
'action' => 'integer',
'active' => 'integer NOT NULL DEFAULT 1'
));
// Create quota_members table
$oDB->createCommand()->createTable('{{quota_members}}',array(
'id' => 'pk',
'sid' => 'integer',
'qid' => 'integer',
'quota_id' => 'integer',
'code' => 'string(5)'
));
$oDB->createCommand()->createIndex('sid','{{quota_members}}','sid,qid,quota_id,code',true);
// Create templates_rights table
$oDB->createCommand()->createTable('{{templates_rights}}',array(
'uid' => 'integer NOT NULL',
'folder' => 'string NOT NULL',
'use' => 'integer',
'PRIMARY KEY (uid, folder)'
));
// Create templates table
$oDB->createCommand()->createTable('{{templates}}',array(
'folder' => 'string NOT NULL',
'creator' => 'integer NOT NULL',
'PRIMARY KEY (folder)'
));
// Rename Norwegian language codes
alterLanguageCode('no','nb');
addColumn('{{surveys}}','htmlemail',"string(1) default 'N'");
addColumn('{{surveys}}','tokenanswerspersistence',"string(1) default 'N'");
addColumn('{{surveys}}','usecaptcha',"string(1) default 'N'");
addColumn('{{surveys}}','bounce_email','text');
addColumn('{{users}}','htmleditormode',"string(7) default 'default'");
addColumn('{{users}}','superadmin',"integer NOT NULL default '0'");
addColumn('{{questions}}','lid1',"integer NOT NULL default '0'");
alterColumn('{{conditions}}','value',"string",false,'');
alterColumn('{{labels}}','title',"text");
$oDB->createCommand()->update('{{users}}',array('superadmin'=>1),"create_survey=1 AND create_user=1 AND move_user=1 AND delete_user=1 AND configurator=1");
$oDB->createCommand()->update('{{conditions}}',array('method'=>'=='),"(method is null) or method='' or method='0'");
dropColumn('{{users}}','move_user');
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>126),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 127) {
modifyDatabase("","create index answers_idx2 on {{answers}} (sortorder)"); echo $modifyoutput;
modifyDatabase("","create index assessments_idx2 on {{assessments}} (sid)"); echo $modifyoutput;
modifyDatabase("","create index assessments_idx3 on {{assessments}} (gid)"); echo $modifyoutput;
modifyDatabase("","create index conditions_idx2 on {{conditions}} (qid)"); echo $modifyoutput;
modifyDatabase("","create index conditions_idx3 on {{conditions}} (cqid)"); echo $modifyoutput;
modifyDatabase("","create index groups_idx2 on {{groups}} (sid)"); echo $modifyoutput;
modifyDatabase("","create index question_attributes_idx2 on {{question_attributes}} (qid)"); echo $modifyoutput;
modifyDatabase("","create index questions_idx2 on {{questions}} (sid)"); echo $modifyoutput;
modifyDatabase("","create index questions_idx3 on {{questions}} (gid)"); echo $modifyoutput;
modifyDatabase("","create index questions_idx4 on {{questions}} (type)"); echo $modifyoutput;
modifyDatabase("","create index quota_idx2 on {{quota}} (sid)"); echo $modifyoutput;
modifyDatabase("","create index saved_control_idx2 on {{saved_control}} (sid)"); echo $modifyoutput;
modifyDatabase("","create index user_in_groups_idx1 on {{user_in_groups}} (ugid, uid)"); echo $modifyoutput;
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>127),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 128) {
upgradeTokens128();
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>128),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 129) {
addColumn('{{surveys}}','startdate',"datetime");
addColumn('{{surveys}}','usestartdate',"string(1) NOT NULL default 'N'");
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>129),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 130)
{
addColumn('{{conditions}}','scenario',"integer NOT NULL default '1'");
$oDB->createCommand()->update('{{conditions}}',array('scenario'=>'1'),"(scenario is null) or scenario=0");
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>130),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 131)
{
addColumn('{{surveys}}','publicstatistics',"string(1) NOT NULL default 'N'");
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>131),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 132)
{
addColumn('{{surveys}}','publicgraphs',"string(1) NOT NULL default 'N'");
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>132),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 133)
{
addColumn('{{users}}','one_time_pw','binary');
// Add new assessment setting
addColumn('{{surveys}}','assessments',"string(1) NOT NULL default 'N'");
// add new assessment value fields to answers & labels
addColumn('{{answers}}','assessment_value',"integer NOT NULL default '0'");
addColumn('{{labels}}','assessment_value',"integer NOT NULL default '0'");
// copy any valid codes from code field to assessment field
switch (Yii::app()->db->driverName){
case 'mysql':
case 'mysqli':
$oDB->createCommand("UPDATE {{answers}} SET assessment_value=CAST(`code` as SIGNED) where `code` REGEXP '^-?[0-9]+$'")->execute();
$oDB->createCommand("UPDATE {{labels}} SET assessment_value=CAST(`code` as SIGNED) where `code` REGEXP '^-?[0-9]+$'")->execute();
// copy assessment link to message since from now on we will have HTML assignment messages
$oDB->createCommand("UPDATE {{assessments}} set message=concat(replace(message,'/''',''''),'<br /><a href=\"',link,'\">',link,'</a>')")->execute();
break;
case 'sqlsrv':
case 'dblib':
case 'mssql':
try{
$oDB->createCommand("UPDATE {{answers}} SET assessment_value=CAST([code] as int) WHERE ISNUMERIC([code])=1")->execute();
$oDB->createCommand("UPDATE {{labels}} SET assessment_value=CAST([code] as int) WHERE ISNUMERIC([code])=1")->execute();
} catch(Exception $e){};
// copy assessment link to message since from now on we will have HTML assignment messages
alterColumn('{{assessments}}','link',"text",false);
alterColumn('{{assessments}}','message',"text",false);
$oDB->createCommand("UPDATE {{assessments}} set message=replace(message,'/''','''')+'<br /><a href=\"'+link+'\">'+link+'</a>'")->execute();
break;
case 'pgsql':
$oDB->createCommand("UPDATE {{answers}} SET assessment_value=CAST(code as integer) where code ~ '^[0-9]+'")->execute();
$oDB->createCommand("UPDATE {{labels}} SET assessment_value=CAST(code as integer) where code ~ '^[0-9]+'")->execute();
// copy assessment link to message since from now on we will have HTML assignment messages
$oDB->createCommand("UPDATE {{assessments}} set message=replace(message,'/''','''')||'<br /><a href=\"'||link||'\">'||link||'</a>'")->execute();
break;
default: die('Unknown database type');
}
// activate assessment where assessment rules exist
$oDB->createCommand("UPDATE {{surveys}} SET assessments='Y' where sid in (SELECT sid FROM {{assessments}} group by sid)")->execute();
// add language field to assessment table
addColumn('{{assessments}}','language',"string(20) NOT NULL default 'en'");
// update language field with default language of that particular survey
$oDB->createCommand("UPDATE {{assessments}} SET language=(select language from {{surveys}} where sid={{assessments}}.sid)")->execute();
// drop the old link field
dropColumn('{{assessments}}','link');
// Add new fields to survey language settings
addColumn('{{surveys_languagesettings}}','surveyls_url',"string");
addColumn('{{surveys_languagesettings}}','surveyls_endtext','text');
// copy old URL fields ot language specific entries
$oDB->createCommand("UPDATE {{surveys_languagesettings}} set surveyls_url=(select url from {{surveys}} where sid={{surveys_languagesettings}}.surveyls_survey_id)")->execute();
// drop old URL field
dropColumn('{{surveys}}','url');
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>133),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 134)
{
// Add new tokens setting
addColumn('{{surveys}}','usetokens',"string(1) NOT NULL default 'N'");
addColumn('{{surveys}}','attributedescriptions','text');
dropColumn('{{surveys}}','attribute1');
dropColumn('{{surveys}}','attribute2');
upgradeTokenTables134();
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>134),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 135)
{
alterColumn('{{question_attributes}}','value','text');
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>135),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 136) //New Quota Functions
{
addColumn('{{quota}}','autoload_url',"integer NOT NULL default 0");
// Create quota table
$aFields = array(
'quotals_id' => 'pk',
'quotals_quota_id' => 'integer NOT NULL DEFAULT 0',
'quotals_language' => "string(45) NOT NULL default 'en'",
'quotals_name' => 'string',
'quotals_message' => 'text NOT NULL',
'quotals_url' => 'string',
'quotals_urldescrip' => 'string',
);
$oDB->createCommand()->createTable('{{quota_languagesettings}}',$aFields);
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>136),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 137) //New Quota Functions
{
addColumn('{{surveys_languagesettings}}','surveyls_dateformat',"integer NOT NULL default 1");
addColumn('{{users}}','dateformat',"integer NOT NULL default 1");
$oDB->createCommand()->update('{{surveys}}',array('startdate'=>NULL),"usestartdate='N'");
$oDB->createCommand()->update('{{surveys}}',array('expires'=>NULL),"useexpiry='N'");
dropColumn('{{surveys}}','useexpiry');
dropColumn('{{surveys}}','usestartdate');
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>137),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 138) //Modify quota field
{
alterColumn('{{quota_members}}','code',"string(11)");
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>138),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 139) //Modify quota field
{
upgradeSurveyTables139();
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>139),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 140) //Modify surveys table
{
addColumn('{{surveys}}','emailresponseto','text');
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>140),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 141) //Modify surveys table
{
addColumn('{{surveys}}','tokenlength','integer NOT NULL default 15');
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>141),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 142) //Modify surveys table
{
upgradeQuestionAttributes142();
$oDB->createCommand()->alterColumn('{{surveys}}','expires',"datetime");
$oDB->createCommand()->alterColumn('{{surveys}}','startdate',"datetime");
$oDB->createCommand()->update('{{question_attributes}}',array('value'=>0),"value='false'");
$oDB->createCommand()->update('{{question_attributes}}',array('value'=>1),"value='true'");
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>142),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 143)
{
addColumn('{{questions}}','parent_qid','integer NOT NULL default 0');
addColumn('{{answers}}','scale_id','integer NOT NULL default 0');
addColumn('{{questions}}','scale_id','integer NOT NULL default 0');
addColumn('{{questions}}','same_default','integer NOT NULL default 0');
dropPrimaryKey('answers');
addPrimaryKey('answers', array('qid','code','language','scale_id'));
$aFields = array(
'qid' => "integer NOT NULL default 0",
'scale_id' => 'integer NOT NULL default 0',
'sqid' => 'integer NOT NULL default 0',
'language' => 'string(20) NOT NULL',
'specialtype' => "string(20) NOT NULL default ''",
'defaultvalue' => 'text',
);
$oDB->createCommand()->createTable('{{defaultvalues}}',$aFields);
addPrimaryKey('defaultvalues', array('qid','specialtype','language','scale_id','sqid'));
// -Move all 'answers' that are subquestions to the questions table
// -Move all 'labels' that are answers to the answers table
// -Transscribe the default values where applicable
// -Move default values from answers to questions
upgradeTables143();
dropColumn('{{answers}}','default_value');
dropColumn('{{questions}}','lid');
dropColumn('{{questions}}','lid1');
$aFields = array(
'sesskey' => "string(64) NOT NULL DEFAULT ''",
'expiry' => "datetime NOT NULL",
'expireref' => "string(250) DEFAULT ''",
'created' => "datetime NOT NULL",
'modified' => "datetime NOT NULL",
'sessdata' => 'text'
);
$oDB->createCommand()->createTable('{{sessions}}',$aFields);
addPrimaryKey('sessions',array('sesskey'));
$oDB->createCommand()->createIndex('sess2_expiry','{{sessions}}','expiry');
$oDB->createCommand()->createIndex('sess2_expireref','{{sessions}}','expireref');
// Move all user templates to the new user template directory
echo "<br>".sprintf(gT("Moving user templates to new location at %s..."),$sUserTemplateRootDir)."<br />";
$hTemplateDirectory = opendir($sStandardTemplateRootDir);
$aFailedTemplates=array();
// get each entry
while($entryName = readdir($hTemplateDirectory)) {
if (!in_array($entryName,array('.','..','.svn')) && is_dir($sStandardTemplateRootDir.DIRECTORY_SEPARATOR.$entryName) && !isStandardTemplate($entryName))
{
if (!rename($sStandardTemplateRootDir.DIRECTORY_SEPARATOR.$entryName,$sUserTemplateRootDir.DIRECTORY_SEPARATOR.$entryName))
{
$aFailedTemplates[]=$entryName;
};
}
}
if (count($aFailedTemplates)>0)
{
echo "The following templates at {$sStandardTemplateRootDir} could not be moved to the new location at {$sUserTemplateRootDir}:<br /><ul>";
foreach ($aFailedTemplates as $sFailedTemplate)
{
echo "<li>{$sFailedTemplate}</li>";
}
echo "</ul>Please move these templates manually after the upgrade has finished.<br />";
}
// close directory
closedir($hTemplateDirectory);
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>143),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 145)
{
addColumn('{{surveys}}','savetimings',"string(1) NULL default 'N'");
addColumn('{{surveys}}','showXquestions',"string(1) NULL default 'Y'");
addColumn('{{surveys}}','showgroupinfo',"string(1) NULL default 'B'");
addColumn('{{surveys}}','shownoanswer',"string(1) NULL default 'Y'");
addColumn('{{surveys}}','showqnumcode',"string(1) NULL default 'X'");
addColumn('{{surveys}}','bouncetime','integer');
addColumn('{{surveys}}','bounceprocessing',"string(1) NULL default 'N'");
addColumn('{{surveys}}','bounceaccounttype',"string(4)");
addColumn('{{surveys}}','bounceaccounthost',"string(200)");
addColumn('{{surveys}}','bounceaccountpass',"string(100)");
addColumn('{{surveys}}','bounceaccountencryption',"string(3)");
addColumn('{{surveys}}','bounceaccountuser',"string(200)");
addColumn('{{surveys}}','showwelcome',"string(1) default 'Y'");
addColumn('{{surveys}}','showprogress',"string(1) default 'Y'");
addColumn('{{surveys}}','allowjumps',"string(1) default 'N'");
addColumn('{{surveys}}','navigationdelay',"integer default 0");
addColumn('{{surveys}}','nokeyboard',"string(1) default 'N'");
addColumn('{{surveys}}','alloweditaftercompletion',"string(1) default 'N'");
$aFields = array(
'sid' => "integer NOT NULL",
'uid' => "integer NOT NULL",
'permission' => 'string(20) NOT NULL',
'create_p' => "integer NOT NULL default 0",
'read_p' => "integer NOT NULL default 0",
'update_p' => "integer NOT NULL default 0",
'delete_p' => "integer NOT NULL default 0",
'import_p' => "integer NOT NULL default 0",
'export_p' => "integer NOT NULL default 0"
);
$oDB->createCommand()->createTable('{{survey_permissions}}',$aFields);
addPrimaryKey('survey_permissions', array('sid','uid','permission'));
upgradeSurveyPermissions145();
// drop the old survey rights table
$oDB->createCommand()->dropTable('{{surveys_rights}}');
// Add new fields for email templates
addColumn('{{surveys_languagesettings}}','email_admin_notification_subj',"string");
addColumn('{{surveys_languagesettings}}','email_admin_responses_subj',"string");
addColumn('{{surveys_languagesettings}}','email_admin_notification',"text");
addColumn('{{surveys_languagesettings}}','email_admin_responses',"text");
//Add index to questions table to speed up subquestions
$oDB->createCommand()->createIndex('parent_qid_idx','{{questions}}','parent_qid');
addColumn('{{surveys}}','emailnotificationto',"text");
upgradeSurveys145();
dropColumn('{{surveys}}','notification');
alterColumn('{{conditions}}','method',"string(5)",false,'');
$oDB->createCommand()->renameColumn('{{surveys}}','private','anonymized');
$oDB->createCommand()->update('{{surveys}}',array('anonymized'=>'N'),"anonymized is NULL");
alterColumn('{{surveys}}','anonymized',"string(1)",false,'N');
//now we clean up things that were not properly set in previous DB upgrades
$oDB->createCommand()->update('{{answers}}',array('answer'=>''),"answer is NULL");
$oDB->createCommand()->update('{{assessments}}',array('scope'=>''),"scope is NULL");
$oDB->createCommand()->update('{{assessments}}',array('name'=>''),"name is NULL");
$oDB->createCommand()->update('{{assessments}}',array('message'=>''),"message is NULL");
$oDB->createCommand()->update('{{assessments}}',array('minimum'=>''),"minimum is NULL");
$oDB->createCommand()->update('{{assessments}}',array('maximum'=>''),"maximum is NULL");
$oDB->createCommand()->update('{{groups}}',array('group_name'=>''),"group_name is NULL");
$oDB->createCommand()->update('{{labels}}',array('code'=>''),"code is NULL");
$oDB->createCommand()->update('{{labelsets}}',array('label_name'=>''),"label_name is NULL");
$oDB->createCommand()->update('{{questions}}',array('type'=>'T'),"type is NULL");
$oDB->createCommand()->update('{{questions}}',array('title'=>''),"title is NULL");
$oDB->createCommand()->update('{{questions}}',array('question'=>''),"question is NULL");
$oDB->createCommand()->update('{{questions}}',array('other'=>'N'),"other is NULL");
alterColumn('{{answers}}','answer',"text",false);
alterColumn('{{answers}}','assessment_value','integer',false , '0');
alterColumn('{{assessments}}','scope',"string(5)",false , '');
alterColumn('{{assessments}}','name',"text",false);
alterColumn('{{assessments}}','message',"text",false);
alterColumn('{{assessments}}','minimum',"string(50)",false , '');
alterColumn('{{assessments}}','maximum',"string(50)",false , '');
// change the primary index to include language
if (Yii::app()->db->driverName=='mysql') // special treatment for mysql because this needs to be in one step since an AUTOINC field is involved
{
modifyPrimaryKey('assessments', array('id', 'language'));
}
else
{
dropPrimaryKey('assessments');
addPrimaryKey('assessments',array('id','language'));
}
alterColumn('{{conditions}}','cfieldname',"string(50)",false , '');
dropPrimaryKey('defaultvalues');
alterColumn('{{defaultvalues}}','specialtype',"string(20)",false , '');
addPrimaryKey('defaultvalues', array('qid','specialtype','language','scale_id','sqid'));
alterColumn('{{groups}}','group_name',"string(100)",false , '');
alterColumn('{{labels}}','code',"string(5)",false , '');
dropPrimaryKey('labels');
alterColumn('{{labels}}','language',"string(20)",false , 'en');
addPrimaryKey('labels', array('lid', 'sortorder', 'language'));
alterColumn('{{labelsets}}','label_name',"string(100)",false , '');
alterColumn('{{questions}}','parent_qid','integer',false ,'0');
alterColumn('{{questions}}','title',"string(20)",false , '');
alterColumn('{{questions}}','question',"text",false);
try { setTransactionBookmark(); $oDB->createCommand()->dropIndex('questions_idx4','{{questions}}'); } catch(Exception $e) { rollBackToTransactionBookmark();}
alterColumn('{{questions}}','type',"string(1)",false , 'T');
try{ $oDB->createCommand()->createIndex('questions_idx4','{{questions}}','type');} catch(Exception $e){};
alterColumn('{{questions}}','other',"string(1)",false , 'N');
alterColumn('{{questions}}','mandatory',"string(1)");
alterColumn('{{question_attributes}}','attribute',"string(50)");
alterColumn('{{quota}}','qlimit','integer');
$oDB->createCommand()->update('{{saved_control}}',array('identifier'=>''),"identifier is NULL");
alterColumn('{{saved_control}}','identifier',"text",false);
$oDB->createCommand()->update('{{saved_control}}',array('access_code'=>''),"access_code is NULL");
alterColumn('{{saved_control}}','access_code',"text",false);
alterColumn('{{saved_control}}','email',"string(320)");
$oDB->createCommand()->update('{{saved_control}}',array('ip'=>''),"ip is NULL");
alterColumn('{{saved_control}}','ip',"text",false);
$oDB->createCommand()->update('{{saved_control}}',array('saved_thisstep'=>''),"saved_thisstep is NULL");
alterColumn('{{saved_control}}','saved_thisstep',"text",false);
$oDB->createCommand()->update('{{saved_control}}',array('status'=>''),"status is NULL");
alterColumn('{{saved_control}}','status',"string(1)",false , '');
$oDB->createCommand()->update('{{saved_control}}',array('saved_date'=>'1980-01-01 00:00:00'),"saved_date is NULL");
alterColumn('{{saved_control}}','saved_date',"datetime",false);
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>''),"stg_value is NULL");
alterColumn('{{settings_global}}','stg_value',"string",false , '');
alterColumn('{{surveys}}','admin',"string(50)");
$oDB->createCommand()->update('{{surveys}}',array('active'=>'N'),"active is NULL");
alterColumn('{{surveys}}','active',"string(1)",false , 'N');
alterColumn('{{surveys}}','startdate',"datetime");
alterColumn('{{surveys}}','adminemail',"string(320)");
alterColumn('{{surveys}}','anonymized',"string(1)",false , 'N');
alterColumn('{{surveys}}','faxto',"string(20)");
alterColumn('{{surveys}}','format',"string(1)");
alterColumn('{{surveys}}','language',"string(50)");
alterColumn('{{surveys}}','additional_languages',"string");
alterColumn('{{surveys}}','printanswers',"string(1)",true , 'N');
alterColumn('{{surveys}}','publicstatistics',"string(1)",true , 'N');
alterColumn('{{surveys}}','publicgraphs',"string(1)",true , 'N');
alterColumn('{{surveys}}','assessments',"string(1)",true , 'N');
alterColumn('{{surveys}}','usetokens',"string(1)",true , 'N');
alterColumn('{{surveys}}','bounce_email',"string(320)");
alterColumn('{{surveys}}','tokenlength','integer',true , 15);
$oDB->createCommand()->update('{{surveys_languagesettings}}',array('surveyls_title'=>''),"surveyls_title is NULL");
alterColumn('{{surveys_languagesettings}}','surveyls_title',"string(200)",false);
alterColumn('{{surveys_languagesettings}}','surveyls_endtext',"text");
alterColumn('{{surveys_languagesettings}}','surveyls_url',"string");
alterColumn('{{surveys_languagesettings}}','surveyls_urldescription',"string");
alterColumn('{{surveys_languagesettings}}','surveyls_email_invite_subj',"string");
alterColumn('{{surveys_languagesettings}}','surveyls_email_remind_subj',"string");
alterColumn('{{surveys_languagesettings}}','surveyls_email_register_subj',"string");
alterColumn('{{surveys_languagesettings}}','surveyls_email_confirm_subj',"string");
alterColumn('{{surveys_languagesettings}}','surveyls_dateformat','integer',false , 1);
$oDB->createCommand()->update('{{users}}',array('users_name'=>''),"users_name is NULL");
$oDB->createCommand()->update('{{users}}',array('full_name'=>''),"full_name is NULL");
alterColumn('{{users}}','users_name',"string(64)",false , '');
alterColumn('{{users}}','full_name',"string(50)",false);
alterColumn('{{users}}','lang',"string(20)");
alterColumn('{{users}}','email',"string(320)");
alterColumn('{{users}}','superadmin','integer',false , 0);
alterColumn('{{users}}','htmleditormode',"string(7)",true,'default');
alterColumn('{{users}}','dateformat','integer',false , 1);
try{
setTransactionBookmark();
$oDB->createCommand()->dropIndex('email','{{users}}');
}
catch(Exception $e)
{
// do nothing
rollBackToTransactionBookmark();
}
$oDB->createCommand()->update('{{user_groups}}',array('name'=>''),"name is NULL");
$oDB->createCommand()->update('{{user_groups}}',array('description'=>''),"description is NULL");
alterColumn('{{user_groups}}','name',"string(20)",false);
alterColumn('{{user_groups}}','description',"text",false);
try { $oDB->createCommand()->dropIndex('user_in_groups_idx1','{{user_in_groups}}'); } catch(Exception $e) {}
try { addPrimaryKey('user_in_groups', array('ugid','uid')); } catch(Exception $e) {}
addColumn('{{surveys_languagesettings}}','surveyls_numberformat',"integer NOT NULL DEFAULT 0");
$oDB->createCommand()->createTable('{{failed_login_attempts}}',array(
'id' => "pk",
'ip' => 'string(37) NOT NULL',
'last_attempt' => 'string(20) NOT NULL',
'number_attempts' => "integer NOT NULL"
));
upgradeTokens145();
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>145),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 146) //Modify surveys table
{
upgradeSurveyTimings146();
// Fix permissions for new feature quick-translation
try { setTransactionBookmark(); $oDB->createCommand("INSERT into {{survey_permissions}} (sid,uid,permission,read_p,update_p) SELECT sid,owner_id,'translations','1','1' from {{surveys}}")->execute(); echo $modifyoutput; flush();@ob_flush();} catch(Exception $e) { rollBackToTransactionBookmark();}
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>146),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 147)
{
addColumn('{{users}}','templateeditormode',"string(7) NOT NULL default 'default'");
addColumn('{{users}}','questionselectormode',"string(7) NOT NULL default 'default'");
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>147),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 148)
{
addColumn('{{users}}','participant_panel',"integer NOT NULL default 0");
$oDB->createCommand()->createTable('{{participants}}',array(
'participant_id' => 'string(50) NOT NULL',
'firstname' => 'string(40) default NULL',
'lastname' => 'string(40) default NULL',
'email' => 'string(80) default NULL',
'language' => 'string(40) default NULL',
'blacklisted' => 'string(1) NOT NULL',
'owner_uid' => "integer NOT NULL"
));
addPrimaryKey('participants', array('participant_id'));
$oDB->createCommand()->createTable('{{participant_attribute}}',array(
'participant_id' => 'string(50) NOT NULL',
'attribute_id' => "integer NOT NULL",
'value' => 'string(50) NOT NULL'
));
addPrimaryKey('participant_attribute', array('participant_id','attribute_id'));
$oDB->createCommand()->createTable('{{participant_attribute_names}}',array(
'attribute_id' => 'autoincrement',
'attribute_type' => 'string(4) NOT NULL',
'visible' => 'string(5) NOT NULL',
'PRIMARY KEY (attribute_id,attribute_type)'
));
$oDB->createCommand()->createTable('{{participant_attribute_names_lang}}',array(
'attribute_id' => 'integer NOT NULL',
'attribute_name' => 'string(30) NOT NULL',
'lang' => 'string(20) NOT NULL'
));
addPrimaryKey('participant_attribute_names_lang', array('attribute_id','lang'));
$oDB->createCommand()->createTable('{{participant_attribute_values}}',array(
'attribute_id' => 'integer NOT NULL',
'value_id' => 'pk',
'value' => 'string(20) NOT NULL'
));
$oDB->createCommand()->createTable('{{participant_shares}}',array(
'participant_id' => 'string(50) NOT NULL',
'share_uid' => 'integer NOT NULL',
'date_added' => 'datetime NOT NULL',
'can_edit' => 'string(5) NOT NULL'
));
addPrimaryKey('participant_shares', array('participant_id','share_uid'));
$oDB->createCommand()->createTable('{{survey_links}}',array(
'participant_id' => 'string(50) NOT NULL',
'token_id' => 'integer NOT NULL',
'survey_id' => 'integer NOT NULL',
'date_created' => 'datetime NOT NULL'
));
addPrimaryKey('survey_links', array('participant_id','token_id','survey_id'));
// Add language field to question_attributes table
addColumn('{{question_attributes}}','language',"string(20)");
upgradeQuestionAttributes148();
fixSubquestions();
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>148),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 149)
{
$aFields = array(
'id' => 'integer',
'sid' => 'integer',
'parameter' => 'string(50)',
'targetqid' => 'integer',
'targetsqid' => 'integer'
);
$oDB->createCommand()->createTable('{{survey_url_parameters}}',$aFields);
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>149),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 150)
{
addColumn('{{questions}}','relevance','TEXT');
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>150),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 151)
{
addColumn('{{groups}}','randomization_group',"string(20) NOT NULL default ''");
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>151),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 152)
{
$oDB->createCommand()->createIndex('question_attributes_idx3','{{question_attributes}}','attribute');
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>152),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 153)
{
$oDB->createCommand()->createTable('{{expression_errors}}',array(
'id' => 'pk',
'errortime' => 'string(50)',
'sid' => 'integer',
'gid' => 'integer',
'qid' => 'integer',
'gseq' => 'integer',
'qseq' => 'integer',
'type' => 'string(50)',
'eqn' => 'text',
'prettyprint' => 'text'
));
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>153),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 154)
{
$oDB->createCommand()->addColumn('{{groups}}','grelevance',"text");
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>154),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 155)
{
addColumn('{{surveys}}','googleanalyticsstyle',"string(1)");
addColumn('{{surveys}}','googleanalyticsapikey',"string(25)");
try { setTransactionBookmark(); $oDB->createCommand()->renameColumn('{{surveys}}','showXquestions','showxquestions');} catch(Exception $e) { rollBackToTransactionBookmark();}
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>155),"stg_name='DBVersion'");
}
if ($iOldDBVersion < 156)
{
try
{
$oDB->createCommand()->dropTable('{{survey_url_parameters}}');
}
catch(Exception $e)
{
// do nothing
}
$oDB->createCommand()->createTable('{{survey_url_parameters}}',array(
'id' => 'pk',
'sid' => 'integer NOT NULL',
'parameter' => 'string(50) NOT NULL',
'targetqid' => 'integer',
'targetsqid' => 'integer'
));
$oDB->createCommand()->dropTable('{{sessions}}');
if (Yii::app()->db->driverName=='mysql')
{
$oDB->createCommand()->createTable('{{sessions}}',array(
'id' => 'string(32) NOT NULL',
'expire' => 'integer',
'data' => 'longtext'
));
}
else
{
$oDB->createCommand()->createTable('{{sessions}}',array(
'id' => 'string(32) NOT NULL',
'expire' => 'integer',
'data' => 'text'
));
}
addPrimaryKey('sessions', array('id'));
addColumn('{{surveys_languagesettings}}','surveyls_attributecaptions',"TEXT");
addColumn('{{surveys}}','sendconfirmation',"string(1) default 'Y'");
upgradeSurveys156();
// If a survey has an deleted owner, re-own the survey to the superadmin
$oDB->schema->refresh();
Survey::model()->refreshMetaData();
$surveys = Survey::model();
$surveys = $surveys->with(array('owner'))->findAll();
foreach ($surveys as $row)
{
if (!isset($row->owner->attributes))
{
Survey::model()->updateByPk($row->sid,array('owner_id'=>1));
}
}
$oDB->createCommand()->update('{{settings_global}}',array('stg_value'=>156),"stg_name='DBVersion'");
$oTransaction->commit();
$oTransaction=$oDB->beginTransaction();
}
if ($iOldDBVersion < 157)
{
// MySQL DB corrections
try { setTransactionBookmark(); $oDB->createCommand()->dropIndex('questions_idx4','{{questions}}'); } catch(Exception $e) { rollBackToTransactionBookmark();}
alterColumn('{{answers}}','assessment_value','integer',false , '0');
dropPrimaryKey('answers');
alterColumn('{{answers}}','scale_id','integer',false , '0');
addPrimaryKey('answers', array('qid','code','language','scale_id'));
alterColumn('{{conditions}}','method',"string(5)",false , '');
alterColumn('{{participants}}','owner_uid','integer',false);
alterColumn('{{participant_attribute_names}}','visible','string(5)',false);
alterColumn('{{questions}}','type',"string(1)",false , 'T');
alterColumn('{{questions}}','other',"string(1)",false , 'N');
alterColumn('{{questions}}','mandatory',"string(1)");
alterColumn('{{questions}}','scale_id','integer',false , '0');
alterColumn('{{questions}}','parent_qid','integer',false ,'0');
alterColumn('{{questions}}','same_default','integer',false , '0');
alterColumn('{{quota}}','qlimit','integer');
alterColumn('{{quota}}','action','integer');
alterColumn('{{quota}}','active','integer',false , '1');
alterColumn('{{quota}}','autoload_url','integer',false , '0');
alterColumn('{{saved_control}}','status',"string(1)",false , '');
try { setTransactionBookmark(); alterColumn('{{sessions}}','id',"string(32)",false); } catch(Exception $e) { rollBackToTransactionBookmark();}
alterColumn('{{surveys}}','active',"string(1)",false , 'N');
alterColumn('{{surveys}}','anonymized',"string(1)",false,'N');
alterColumn('{{surveys}}','format',"string(1)");
alterColumn('{{surveys}}','savetimings',"string(1)",false , 'N');
alterColumn('{{surveys}}','datestamp',"string(1)",false , 'N');
alterColumn('{{surveys}}','usecookie',"string(1)",false , 'N');
alterColumn('{{surveys}}','allowregister',"string(1)",false , 'N');
alterColumn('{{surveys}}','allowsave',"string(1)",false , 'Y');
alterColumn('{{surveys}}','autonumber_start','integer' ,false, '0');
alterColumn('{{surveys}}','autoredirect',"string(1)",false , 'N');
alterColumn('{{surveys}}','allowprev',"string(1)",false , 'N');
alterColumn('{{surveys}}','printanswers',"string(1)",false , 'N');
alterColumn('{{surveys}}','ipaddr',"string(1)",false , 'N');
alterColumn('{{surveys}}','refurl',"string(1)",false , 'N');
alterColumn('{{surveys}}','publicstatistics',"string(1)",false , 'N');
alterColumn('{{surveys}}','publicgraphs',"string(1)",false , 'N');
alterColumn('{{surveys}}','listpublic',"string(1)",false , 'N');
alterColumn('{{surveys}}','htmlemail',"string(1)",false , 'N');
alterColumn('{{surveys}}','sendconfirmation',"string(1)",false , 'Y');
alterColumn('{{surveys}}','tokenanswerspersistence',"string(1)",false , 'N');
alterColumn('{{surveys}}','assessments',"string(1)",false , 'N');
alterColumn('{{surveys}}','usecaptcha',"string(1)",false , 'N');
alterColumn('{{surveys}}','usetokens',"string(1)",false , 'N');
alterColumn('{{surveys}}','tokenlength','integer',false, '15');
alterColumn('{{surveys}}','showxquestions',"string(1)", true , 'Y');
alterColumn('{{surveys}}','showgroupinfo',"string(1) ", true , 'B');
alterColumn('{{surveys}}','shownoanswer',"string(1) ", true , 'Y');
alterColumn('{{surveys}}','showqnumcode',"string(1) ", true , 'X');
alterColumn('{{surveys}}','bouncetime','integer');
alterColumn('{{surveys}}','showwelcome',"string(1)", true , 'Y');
alterColumn('{{surveys}}','showprogress',"string(1)", true , 'Y');
alterColumn('{{surveys}}','allowjumps',"string(1)", true , 'N');
alterColumn('{{surveys}}','navigationdelay','integer', false , '0');
alterColumn('{{surveys}}','nokeyboard',"string(1)", true , 'N');
alterColumn('{{surveys}}','alloweditaftercompletion',"string(1)", true , 'N');
alterColumn('{{surveys}}','googleanalyticsstyle',"string(1)");
alterColumn('{{surveys_languagesettings}}','surveyls_dateformat','integer',false , 1);
try { setTransactionBookmark(); alterColumn('{{survey_permissions}}','sid',"integer",false); } catch(Exception $e) { rollBackToTransactionBookmark();}
try { setTransactionBookmark(); alterColumn('{{survey_permissions}}','uid',"integer",false); } catch(Exception $e) { rollBackToTransactionBookmark();}
alterColumn('{{survey_permissions}}','create_p', 'integer',false , '0');
alterColumn('{{survey_permissions}}','read_p', 'integer',false , '0');
alterColumn('{{survey_permissions}}','update_p','integer',false , '0');
alterColumn('{{survey_permissions}}','delete_p' ,'integer',false , '0');
alterColumn('{{survey_permissions}}','import_p','integer',false , '0');
alterColumn('{{survey_permissions}}','export_p' ,'integer',false , '0');
alterColumn('{{survey_url_parameters}}','targetqid' ,'integer');
alterColumn('{{survey_url_parameters}}','targetsqid' ,'integer');
alterColumn('{{templates_rights}}','use','integer',false );
alterColumn('{{users}}','create_survey','integer',false, '0');
alterColumn('{{users}}','create_user','integer',false, '0');
alterColumn('{{users}}','participant_panel','integer',false, '0');
alterColumn('{{users}}','delete_user','integer',false, '0');
alterColumn('{{users}}','superadmin','integer',false, '0');
alterColumn('{{users}}','configurator','integer',false, '0');
alterColumn('{{users}}','manage_template','integer',false, '0');
alterColumn('{{users}}','manage_label','integer',false, '0');
alterColumn('{{users}}','dateformat','integer',false, 1);
alterColumn('{{users}}','participant_panel','integer',false , '0');
alterColumn('{{users}}','parent_id','integer',false);
try { setTransactionBookmark(); alterColumn('{{surveys_languagesettings}}','surveyls_survey_id',"integer",false); } catch(Exception $e) { rollBackToTransactionBookmark(); }
alterColumn('{{user_groups}}','owner_id',"integer",false);
dropPrimaryKey('user_in_groups');
alterColumn('{{user_in_groups}}','ugid',"integer",false);
alterColumn('{{user_in_groups}}','uid',"integer",false);
// Additional corrections for Postgres
try{ setTransactionBookmark(); $oDB->createCommand()->createIndex('questions_idx3','{{questions}}','gid');} catch(Exception $e) { rollBackToTransactionBookmark(); };
try{ setTransactionBookmark(); $oDB->createCommand()->createIndex('conditions_idx3','{{conditions}}','cqid');} catch(Exception $e) { rollBackToTransactionBookmark(); };
try{ setTransactionBookmark(); $oDB->createCommand()->createIndex('questions_idx4','{{questions}}','type');} catch(Exception $e) { rollBackToTransactionBookmark(); };
try{ setTransactionBookmark(); $oDB->createCommand()->dropIndex('user_in_groups_idx1','{{user_in_groups}}');} catch(Exception $e) { rollBackToTransactionBookmark(); };
try{ setTransactionBookmark(); $oDB->createCommand()->dropIndex('{{user_name_key}}','{{users}}');} catch(Exception $e) { rollBackToTransactionBookmark(); };
try{ setTransactionBookmark(); $oDB->createCommand()->createIndex('users_name','{{users}}','users_name',true);} catch(Exception $e) { rollBackToTransactionBookmark(); };
try{ setTransactionBookmark(); addPrimaryKey('user_in_groups', array('ugid','uid'));} catch(Exception $e) { rollBackToTransactionBookmark(); };
alterColumn('{{participant_attribute}}','value',"string(50)", false);
try{ setTransactionBookmark(); alterColumn('{{participant_attribute_names}}','attribute_type',"string(4)", false);} catch(Exception $e) { rollBackToTransactionBookmark(); };
try{ setTransactionBookmark(); dropColumn('{{participant_attribute_names_lang}}','id');} catch(Exception $e) { rollBackToTransactionBookmark(); };
try{ setTransactionBookmark(); addPrimaryKey('participant_attribute_names_lang',array('attribute_id','lang'));} catch(Exception $e) { rollBackToTransactionBookmark(); };
try{ setTransactionBookmark(); $oDB->createCommand()->renameColumn('{{participant_shares}}','shared_uid','share_uid');} catch(Exception $e) { rollBackToTransactionBookmark(); };
alterColumn('{{participant_shares}}','date_added',"datetime", false);
alterColumn('{{participants}}','firstname',"string(40)");
alterColumn('{{participants}}','lastname',"string(40)");
alterColumn('{{participants}}','email',"string(80)");
alterColumn('{{participants}}','language',"string(40)");
alterColumn('{{quota_languagesettings}}','quotals_name',"string");
try{ setTransactionBookmark(); alterColumn('{{survey_permissions}}','sid','integer',false); } catch(Exception $e) { rollBackToTransactionBookmark(); };
try{ setTransactionBookmark(); alterColumn('{{survey_permissions}}','uid','integer',false); } catch(Exception $e) { rollBackToTransactionBookmark(); };
alterColumn('{{users}}','htmleditormode',"string(7)",true,'default');
// Sometimes the survey_links table was deleted before this step, if so
// we recreate it (copied from line 663)
if (!tableExists('{survey_links}')) {
$oDB->createCommand()->createTable('{{survey_links}}',array(
'participant_id' => 'string(50) NOT NULL',
'token_id' => 'integer NOT NULL',
'survey_id' => 'integer NOT NULL',
'date_created' => 'datetime NOT NULL'
));
addPrimaryKey('survey_links', array('participant_id','token_id','survey_id'));
}
alterColumn('{{survey_links}}','date_created',"datetime",true);
alterColumn('{{saved_control}}','identifier',"text",false);
alterColumn('{{saved_control}}','email',"string(320)");
alterColumn('{{surveys}}','adminemail',"string(320)");
alterColumn('{{surveys}}','bounce_email',"string(320)");
alterColumn('{{users}}','email',"string(320)");
try{ setTransactionBookmark(); $oDB->createCommand()->dropIndex('assessments_idx','{{assessments}}');} catch(Exception $e) { rollBackToTransactionBookmark(); };
try{ setTransactionBookmark(); $oDB->createCommand()->createIndex('assessments_idx3','{{assessments}}','gid');} catch(Exception $e) { rollBackToTransactionBookmark(); };
try{ setTransactionBookmark(); $oDB->createCommand()->dropIndex('ixcode','{{labels}}');} catch(Exception $e) { rollBackToTransactionBookmark(); };
try{ setTransactionBookmark(); $oDB->createCommand()->dropIndex('{{labels_ixcode_idx}}','{{labels}}');} catch(Exception $e) { rollBackToTransactionBookmark(); };
try{ setTransactionBookmark(); $oDB->createCommand()->createIndex('labels_code_idx','{{labels}}','code');} catch(Exception $e) { rollBackToTransactionBookmark(); };
if (Yii::app()->db->driverName=='pgsql')
{
try{ setTransactionBookmark(); $oDB->createCommand("ALTER TABLE ONLY {{user_groups}} ADD PRIMARY KEY (ugid); ")->execute;} catch(Exception $e) { rollBackToTransactionBookmark(); };
try{ setTransactionBookmark(); $oDB->createCommand("ALTER TABLE ONLY {{users}} ADD PRIMARY KEY (uid); ")->execute;} catch(Exception $e) { rollBackToTransactionBookmark(); };
}
// Additional corrections for MSSQL
alterColumn('{{answers}}','answer',"text",false);
alterColumn('{{assessments}}','name',"text",false);
alterColumn('{{assessments}}','message',"text",false);
alterColumn('{{defaultvalues}}','defaultvalue',"text");
alterColumn('{{expression_errors}}','eqn',"text");
alterColumn('{{expression_errors}}','prettyprint',"text");
alterColumn('{{groups}}','description',"text");
alterColumn('{{groups}}','grelevance',"text");
alterColumn('{{labels}}','title',"text");
alterColumn('{{question_attributes}}','value',"text");
alterColumn('{{questions}}','preg',"text");
alterColumn('{{questions}}','help',"text");
alterColumn('{{questions}}','relevance',"text");
alterColumn('{{questions}}','question',"text",false);
alterColumn('{{quota_languagesettings}}','quotals_quota_id',"integer",false);
alterColumn('{{quota_languagesettings}}','quotals_message',"text",false);
alterColumn('{{saved_control}}','refurl',"text");
alterColumn('{{saved_control}}','access_code',"text",false);
alterColumn('{{saved_control}}','ip',"text",false);
alterColumn('{{saved_control}}','saved_thisstep',"text",false);
alterColumn('{{saved_control}}','saved_date',"datetime",false);
alterColumn('{{surveys}}','attributedescriptions',"text");
alterColumn('{{surveys}}','emailresponseto',"text");
alterColumn('{{surveys}}','emailnotificationto',"text");
alterColumn('{{surveys_languagesettings}}','surveyls_description',"text");
alterColumn('{{surveys_languagesettings}}','surveyls_welcometext',"text");
alterColumn('{{surveys_languagesettings}}','surveyls_email_invite',"text");
alterColumn('{{surveys_languagesettings}}','surveyls_email_remind',"text");
alterColumn('{{surveys_languagesettings}}','surveyls_email_register',"text");
alterColumn('{{surveys_languagesettings}}','surveyls_email_confirm',"text");
alterColumn('{{surveys_languagesettings}}','surveyls_attributecaptions',"text");
alterColumn('{{surveys_languagesettings}}','email_admin_notification',"text");
alterColumn('{{surveys_languagesettings}}','email_admin_responses',"text");
alterColumn('{{surveys_languagesettings}}','surveyls_endtext',"text");
alterColumn('{{user_groups}}','description',"text",false);
alterColumn('{{conditions}}','value','string',false,'');
alterColumn('{{participant_shares}}','can_edit',"string(5)",false);