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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.
*
*/
/* Rules:
- Never use models in the upgrade process - never ever!
- Use the provided addColumn, alterColumn, dropPrimaryKey etc. functions where applicable - they ensure cross-DB compatibility
- Never use foreign keys
- Use only the field types listed here:
pk: auto-incremental primary key type (“int(11) NOT NULL AUTO_INCREMENT PRIMARY KEY”).
string: string type (“varchar(255)”).
text: a long string type (“text”) - MySQL: max size 64kb - Postgres: unlimited - MSSQL: max size 2.1GB
mediumtext: a long string type (“text”) - MySQL: max size 16MB - Postgres: unlimited - MSSQL: max size 2.1GB
longtext: a long string type (“text”) - MySQL: max size 2.1 GB - Postgres: unlimited - MSSQL: max size 2.1GB
integer: integer type (“int(11)”).
boolean: boolean type (“tinyint(1)”).
float: float number type (“float”).
decimal: decimal number type (“decimal”).
datetime: datetime type (“datetime”).
time: time type (“time”).
date: date type (“date”).
binary: binary data type (“blob”).
These are case-sensitive - only use lowercase!
- If you want to use database functions make sure they exist on all three supported database types
- Always prefix key names by using curly brackets {{ }}
*/
/**
* @param integer $iOldDBVersion The previous database version
* @param boolean $bSilent Run update silently with no output - this checks if the update can be run silently at all. If not it will not run any updates at all.
*/
function db_upgrade_all($iOldDBVersion, $bSilent = false)
{
/**
* If you add a new database version add any critical database version numbers to this array. See link
* @link https://manual.limesurvey.org/Database_versioning for explanations
* @var array $aCriticalDBVersions An array of cricital database version.
*/
$aCriticalDBVersions = array(310, 400);
$aAllUpdates = range($iOldDBVersion + 1, Yii::app()->getConfig('dbversionnumber'));
// If trying to update silenty check if it is really possible
if ($bSilent && (count(array_intersect($aCriticalDBVersions, $aAllUpdates)) > 0)) {
return false;
}
// If DBVersion is older than 184 don't allow database update
if ($iOldDBVersion < 132) {
return false;
}
/// This function does anything necessary to upgrade
/// older versions to match current functionality
Yii::app()->loadHelper('database');
Yii::import('application.helpers.admin.import_helper', true);
$sUserTemplateRootDir = Yii::app()->getConfig('userthemerootdir');
$sStandardTemplateRootDir = Yii::app()->getConfig('standardthemerootdir');
$oDB = Yii::app()->getDb();
$oDB->schemaCachingDuration = 0; // Deactivate schema caching
Yii::app()->setConfig('Updating', true);
$options = "";
// The engine has to be explicitely set because MYSQL 8 switches the default engine to INNODB
if (Yii::app()->db->driverName == 'mysql') {
$options = 'ENGINE=' . Yii::app()->getConfig('mysqlEngine') . ' DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci';
if (Yii::app()->getConfig('mysqlEngine') == 'INNODB') {
$options .= ' ROW_FORMAT=DYNAMIC'; // Same than create-database
}
}
try {
// Version 1.80 had database version 132
// This is currently the oldest version we need support to update from
if ($iOldDBVersion < 133) {
$oTransaction = $oDB->beginTransaction();
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':
$oDB->createCommand("UPDATE {{answers}} SET assessment_value=CAST(`code` as SIGNED) where `code` REGEXP '^-?[0-9]+$'")->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;
}
// 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'");
$oTransaction->commit();
}
if ($iOldDBVersion < 134) {
$oTransaction = $oDB->beginTransaction();
// 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'");
$oTransaction->commit();
}
if ($iOldDBVersion < 135) {
$oTransaction = $oDB->beginTransaction();
alterColumn('{{question_attributes}}', 'value', 'text');
$oDB->createCommand()->update('{{settings_global}}', array('stg_value' => 135), "stg_name='DBVersion'");
$oTransaction->commit();
}
if ($iOldDBVersion < 136) { //New Quota Functions
$oTransaction = $oDB->beginTransaction();
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'");
$oTransaction->commit();
}
if ($iOldDBVersion < 137) { //New Quota Functions
$oTransaction = $oDB->beginTransaction();
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'");
$oTransaction->commit();
}
if ($iOldDBVersion < 138) { //Modify quota field
$oTransaction = $oDB->beginTransaction();
alterColumn('{{quota_members}}', 'code', "string(11)");
$oDB->createCommand()->update('{{settings_global}}', array('stg_value' => 138), "stg_name='DBVersion'");
$oTransaction->commit();
}
if ($iOldDBVersion < 139) { //Modify quota field
$oTransaction = $oDB->beginTransaction();
upgradeSurveyTables139();
$oDB->createCommand()->update('{{settings_global}}', array('stg_value' => 139), "stg_name='DBVersion'");
$oTransaction->commit();
}
if ($iOldDBVersion < 140) { //Modify surveys table
$oTransaction = $oDB->beginTransaction();
addColumn('{{surveys}}', 'emailresponseto', 'text');
$oDB->createCommand()->update('{{settings_global}}', array('stg_value' => 140), "stg_name='DBVersion'");
$oTransaction->commit();
}
if ($iOldDBVersion < 141) { //Modify surveys table
$oTransaction = $oDB->beginTransaction();
addColumn('{{surveys}}', 'tokenlength', 'integer NOT NULL default 15');
$oDB->createCommand()->update('{{settings_global}}', array('stg_value' => 141), "stg_name='DBVersion'");
$oTransaction->commit();
}
if ($iOldDBVersion < 142) { //Modify surveys table
$oTransaction = $oDB->beginTransaction();
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'");
$oTransaction->commit();
}
if ($iOldDBVersion < 143) {
$oTransaction = $oDB->beginTransaction();
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 . $entryName) && !Template::isStandardTemplate($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'");
$oTransaction->commit();
}
if ($iOldDBVersion < 145) {
$oTransaction = $oDB->beginTransaction();
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'");
$oTransaction->commit();
}
if ($iOldDBVersion < 146) { //Modify surveys table
$oTransaction = $oDB->beginTransaction();
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();
} catch (Exception $e) {
rollBackToTransactionBookmark();
}
$oDB->createCommand()->update('{{settings_global}}', array('stg_value' => 146), "stg_name='DBVersion'");
$oTransaction->commit();
}
if ($iOldDBVersion < 147) {
$oTransaction = $oDB->beginTransaction();
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'");
$oTransaction->commit();
}
if ($iOldDBVersion < 148) {
$oTransaction = $oDB->beginTransaction();
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'");
$oTransaction->commit();
}
if ($iOldDBVersion < 149) {
$oTransaction = $oDB->beginTransaction();
$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'");
$oTransaction->commit();
}
if ($iOldDBVersion < 150) {
$oTransaction = $oDB->beginTransaction();
addColumn('{{questions}}', 'relevance', 'text');
$oDB->createCommand()->update('{{settings_global}}', array('stg_value' => 150), "stg_name='DBVersion'");
$oTransaction->commit();
}
if ($iOldDBVersion < 151) {
$oTransaction = $oDB->beginTransaction();
addColumn('{{groups}}', 'randomization_group', "string(20) NOT NULL default ''");
$oDB->createCommand()->update('{{settings_global}}', array('stg_value' => 151), "stg_name='DBVersion'");
$oTransaction->commit();
}
if ($iOldDBVersion < 152) {
$oTransaction = $oDB->beginTransaction();
$oDB->createCommand()->createIndex('question_attributes_idx3', '{{question_attributes}}', 'attribute');
$oDB->createCommand()->update('{{settings_global}}', array('stg_value' => 152), "stg_name='DBVersion'");
$oTransaction->commit();
}
if ($iOldDBVersion < 153) {
$oTransaction = $oDB->beginTransaction();
$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'");
$oTransaction->commit();
}
if ($iOldDBVersion < 154) {
$oTransaction = $oDB->beginTransaction();
$oDB->createCommand()->addColumn('{{groups}}', 'grelevance', "text");
$oDB->createCommand()->update('{{settings_global}}', array('stg_value' => 154), "stg_name='DBVersion'");
$oTransaction->commit();
}
if ($iOldDBVersion < 155) {
$oTransaction = $oDB->beginTransaction();
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'");
$oTransaction->commit();
}
if ($iOldDBVersion < 156) {
$oTransaction = $oDB->beginTransaction();
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'
));
try {
$oDB->createCommand()->dropTable('{{sessions}}');
} catch (Exception $e) {
// do nothing
}
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
$sSurveyQuery = "SELECT sid, uid from {{surveys}} LEFT JOIN {{users}} ON uid=owner_id WHERE uid IS null";
$oSurveyResult = $oDB->createCommand($sSurveyQuery)->queryAll();
foreach ($oSurveyResult as $row) {
$oDB->createCommand("UPDATE {{surveys}} SET owner_id=1 WHERE sid={$row['sid']}")->execute();
}
$oDB->createCommand()->update('{{settings_global}}', array('stg_value' => 156), "stg_name='DBVersion'");
$oTransaction->commit();
}
if ($iOldDBVersion < 157) {
$oTransaction = $oDB->beginTransaction();
// 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);