<?php
/**
* SeekQuarry/Yioop --
* Open Source Pure PHP Search Engine, Crawler, and Indexer
*
* Copyright (C) 2009 - 2015 Chris Pollett chris@pollett.org
*
* LICENSE:
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* END LICENSE
*
* This file contains global functions connected to upgrading the database
* and locales between different versions of Yioop!
*
* @author Chris Pollett chris@pollett.org
* @license http://www.gnu.org/licenses/ GPL3
* @link http://www.seekquarry.com/
* @copyright 2009 - 2015
* @filesource
*/
namespace seekquarry\yioop\library;
use seekquarry\yioop\configs as C;
use seekquarry\yioop\models as M;
use seekquarry\yioop\models\Datasources as D;
/** For Yioop global defines */
require_once __DIR__."/../configs/Config.php";
/**
* Checks to see if the locale data of Yioop! of a locale in the work dir is
* older than the currently running Yioop!
*
* @param string $locale_tag locale to check directory of
*/
function upgradeLocalesCheck($locale_tag)
{
if (!C\PROFILE) return;
$dir_locale_tag = str_replace("-", "_", $locale_tag);
$config_name = C\LOCALE_DIR."/$dir_locale_tag/configure.ini";
$fallback_config_name =
C\FALLBACK_LOCALE_DIR."/$dir_locale_tag/configure.ini";
if (filemtime($fallback_config_name) > filemtime($config_name)) {
return "locale";
}
return false;
}
/**
* If the locale data of Yioop! in the work directory is older than the
* currently running Yioop! then this function is called to at least
* try to copy the new strings into the old profile.
*/
function upgradeLocales()
{
if (!C\PROFILE) return;
$locale = new M\LocaleModel();
$locale->initialize(C\DEFAULT_LOCALE);
$force_folders = [];
/*
if we're upgrading version2 to 3 we want to make sure stemmer becomes
tokenizer, version3 to 4 pushes out stopwordsRemover used for
summarization. version 6 to 7 adds stemmers for french, english, german.
version 7 to 8 adds stemmers for russian and spanish
*/
if (!isset($locale->configure['strings']["view_locale_version14"]) ||
$locale->configure['strings']["view_locale_version14"] == "") {
$force_folders = ["resources"];
upgradePublicHelpWiki($locale->db);
}
$locale->extractMergeLocales($force_folders);
}
/**
* Used to force push the default Public and Wiki pages into the current
* database
* @param object& $db datasource to use to upgrade
*/
function upgradePublicHelpWiki(&$db)
{
/** For new wiki pages */
require_once C\BASE_DIR."/configs/PublicHelpPages.php";
$group_model = new M\GroupModel(C\DB_NAME, false);
$group_model->db = $db;
$default_locale = getLocaleTag();
foreach ($public_pages as $locale_tag => $locale_pages) {
setLocaleObject($locale_tag);
foreach ($locale_pages as $page_name => $page_content) {
$group_model->setPageName(C\ROOT_ID, C\PUBLIC_USER_ID, $page_name,
$page_content, $locale_tag, "",
tl('social_component_page_created', $page_name),
tl('social_component_page_discuss_here'));
}
}
//Insert Default Public Help pages
foreach ($help_pages as $locale_tag => $locale_pages) {
setLocaleObject($locale_tag);
foreach ($locale_pages as $page_name => $page_content) {
$group_model->setPageName(C\ROOT_ID, C\HELP_GROUP_ID, $page_name,
$page_content, $locale_tag, "",
tl('social_component_page_created', $page_name),
tl('social_component_page_discuss_here'));
}
}
setLocaleObject($default_locale);
}
/**
* Checks to see if the database data or work_dir folder of Yioop! is from an
* older version of Yioop! than the currently running Yioop!
*/
function upgradeDatabaseWorkDirectoryCheck()
{
$model = new M\Model();
$sql = "SELECT ID FROM VERSION";
for ($i = 0; $i < 3; $i++) {
$result = @$model->db->execute($sql);
if ($result !== false) {
$row = $model->db->fetchArray($result);
if ((isset($row['ID']) && $row['ID'] >= C\YIOOP_VERSION) ||
(isset($row['id']) && $row['id'] >= C\YIOOP_VERSION)) {
return false;
} else {
return true;
}
}
sleep(3);
}
exit();
}
/**
* If the database data of Yioop is older than the version of the
* currently running Yioop then this function is called to try
* upgrade the database to the new version
*/
function upgradeDatabaseWorkDirectory()
{
$versions = range(1, C\YIOOP_VERSION);
$model = new M\Model();
$sql = "SELECT ID FROM VERSION";
$result = @$model->db->execute($sql);
if ($result !== false) {
$row = $model->db->fetchArray($result);
if (isset($row['ID']) && in_array($row['ID'], $versions)) {
$current_version = $row['ID'];
} else {
$current_version = 1;
}
} else {
exit(); // maybe someone else has locked DB, so bail
}
$result = null; //don't lock db if sqlite
$key = array_search($current_version, $versions);
$versions = array_slice($versions, $current_version);
foreach ($versions as $version) {
$upgradeDB = C\NS_LIB . "upgradeDatabaseVersion$version";
if(function_exists($upgradeDB)) {
$upgradeDB($model->db);
}
}
updateVersionNumber($model->db, C\YIOOP_VERSION);
}
/**
* Upgrades a Version 0 version of the Yioop! database to a Version 1 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion1(&$db)
{
$db->execute("CREATE TABLE VERSION (ID INTEGER PRIMARY KEY)");
$db->execute("INSERT INTO VERSION VALUES (1)");
$db->execute("CREATE TABLE USER_SESSION( USER_ID INTEGER PRIMARY KEY, ".
"SESSION VARCHAR(".C\MAX_GROUP_POST_LEN."))");
}
/**
* Upgrades a Version 1 version of the Yioop! database to a Version 2 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion2(&$db)
{
$db->execute("ALTER TABLE USERS ADD UNIQUE ( USER_NAME )" );
$db->execute("INSERT INTO LOCALE VALUES (
17, 'kn', 'ಕನ್ನಡ', 'lr-tb')");
$db->execute("INSERT INTO LOCALE VALUES (
18, 'hi', 'हिन्दी', 'lr-tb')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (3, 5,
'Modifier les rôles')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (4, 5,
'Modifier les indexes')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (5, 5,
'Mélanger les indexes')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (6, 5,
'Les filtres de recherche')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (7, 5,
'Modifier les lieux')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (8, 5,
'Configurer')");
}
/**
* Upgrades a Version 2 version of the Yioop! database to a Version 3 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion3(&$db)
{
$db->execute("INSERT INTO LOCALE VALUES (19, 'tr', 'Türkçe', 'lr-tb')");
$db->execute("INSERT INTO ROLE_ACTIVITY VALUES (1, 10)");
$db->execute("CREATE TABLE MACHINE (
NAME VARCHAR(16) PRIMARY KEY, URL VARCHAR(".C\MAX_URL_LEN.") UNIQUE,
HAS_QUEUE_SERVER BOOLEAN, NUM_FETCHERS INTEGER)");
$db->execute("DELETE FROM ACTIVITY WHERE ACTIVITY_ID>5 AND ACTIVITY_ID<11");
$db->execute(
"DELETE FROM TRANSLATION WHERE TRANSLATION_ID>5 AND TRANSLATION_ID<11");
$db->execute("DELETE FROM TRANSLATION_LOCALE ".
"WHERE TRANSLATION_ID>5 AND TRANSLATION_ID<11");
$db->execute("INSERT INTO ACTIVITY VALUES (6, 6, 'pageOptions')");
$db->execute("INSERT INTO ACTIVITY VALUES (7, 7, 'searchFilters')");
$db->execute("INSERT INTO ACTIVITY VALUES (8, 8, 'manageMachines')");
$db->execute("INSERT INTO ACTIVITY VALUES (9, 9, 'manageLocales')");
$db->execute("INSERT INTO ACTIVITY VALUES (10, 10, 'configure')");
$db->execute(
"INSERT INTO TRANSLATION VALUES (6, 'db_activity_file_options')");
$db->execute(
"INSERT INTO TRANSLATION VALUES (7,'db_activity_search_filters')");
$db->execute(
"INSERT INTO TRANSLATION VALUES(8,'db_activity_manage_machines')");
$db->execute(
"INSERT INTO TRANSLATION VALUES (9,'db_activity_manage_locales')");
$db->execute(
"INSERT INTO TRANSLATION VALUES (10, 'db_activity_configure')");
$db->execute(
"INSERT INTO TRANSLATION_LOCALE VALUES (6, 1, 'Page Options')");
$db->execute(
"INSERT INTO TRANSLATION_LOCALE VALUES (7, 1, 'Search Filters')");
$db->execute(
"INSERT INTO TRANSLATION_LOCALE VALUES (8, 1, 'Manage Machines')");
$db->execute(
"INSERT INTO TRANSLATION_LOCALE VALUES (9, 1, 'Manage Locales')");
$db->execute(
"INSERT INTO TRANSLATION_LOCALE VALUES (10, 1, 'Configure')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (6, 5,
'Options de fichier')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (7, 5,
'Les filtres de recherche')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (8, 5,
'Modifier les ordinateurs')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (9, 5,
'Modifier les lieux')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (10, 5,
'Configurer')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (
9, 9, 'ローケル管理')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (10, 9, '設定')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (
9, 10, '로케일 관리')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (10, 10, '구성')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (9, 15,
'Quản lý miền địa phương')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (10, 15,
'Sắp xếp hoạt động dựa theo hoạch định')");
}
/**
* Upgrades a Version 3 version of the Yioop! database to a Version 4 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion4(&$db)
{
$db->execute("ALTER TABLE MACHINE ADD COLUMN PARENT VARCHAR(".
C\NAME_LEN.")");
}
/**
* Upgrades a Version 4 version of the Yioop! database to a Version 5 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion5(&$db)
{
$static_page_path = C\LOCALE_DIR."/". C\DEFAULT_LOCALE."/pages";
if (!file_exists($static_page_path)) {
mkdir($static_page_path);
}
$default_bot_txt_path = "$static_page_path/bot.thtml";
$old_bot_txt_path = C\WORK_DIRECTORY."/bot.txt";
if (file_exists($old_bot_txt_path) && !file_exists($default_bot_txt_path)){
rename($old_bot_txt_path, $default_bot_txt_path);
}
$db->setWorldPermissionsRecursive($static_page_path);
}
/**
* Upgrades a Version 5 version of the Yioop! database to a Version 6 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion6(&$db)
{
if (!file_exists(C\PREP_DIR)) {
mkdir(C\PREP_DIR);
}
$db->setWorldPermissionsRecursive(C\PREP_DIR);
}
/**
* Upgrades a Version 6 version of the Yioop! database to a Version 7 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion7(&$db)
{
$db->execute("DELETE FROM ACTIVITY WHERE ACTIVITY_ID=7");
$db->execute("INSERT INTO ACTIVITY VALUES (7, 7, 'resultsEditor')");
$db->execute("DELETE FROM TRANSLATION WHERE TRANSLATION_ID=7");
$db->execute("DELETE FROM TRANSLATION_LOCALE WHERE TRANSLATION_ID=7");
$db->execute(
"INSERT INTO TRANSLATION VALUES (7,'db_activity_results_editor')");
$db->execute(
"INSERT INTO TRANSLATION_LOCALE VALUES (7, 1, 'Results Editor')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (7, 5,
'Éditeur de résultats')");
}
/**
* Upgrades a Version 7 version of the Yioop! database to a Version 8 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion8(&$db)
{
$db->execute("INSERT INTO LOCALE VALUES (20, 'fa', 'فارسی', 'rl-tb')");
$db->execute("CREATE TABLE ACTIVE_FETCHER (NAME VARCHAR(".C\NAME_LEN."),".
" FETCHER_ID INTEGER)");
$db->execute("CREATE TABLE CRON_TIME (TIMESTAMP INT(".C\TIMESTAMP_LEN."))");
$db->execute("INSERT INTO CRON_TIME VALUES ('".time()."')");
upgradeLocales();
}
/**
* Upgrades a Version 8 version of the Yioop! database to a Version 9 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion9(&$db)
{
$db->execute("INSERT INTO ROLE_ACTIVITY VALUES (1, 11)");
$db->execute("DELETE FROM ACTIVITY WHERE ACTIVITY_ID >= 8");
$db->execute("DELETE FROM TRANSLATION WHERE TRANSLATION_ID >= 8");
$db->execute("DELETE FROM TRANSLATION_LOCALE WHERE TRANSLATION_ID >= 8");
$db->execute("INSERT INTO ACTIVITY VALUES (8, 8, 'searchSources')");
$db->execute("INSERT INTO ACTIVITY VALUES (9, 9, 'manageMachines')");
$db->execute("INSERT INTO ACTIVITY VALUES (10, 10, 'manageLocales')");
$db->execute("INSERT INTO ACTIVITY VALUES (11, 11, 'configure')");
$db->execute("INSERT INTO TRANSLATION VALUES(8,
'db_activity_search_services')");
$db->execute("INSERT INTO TRANSLATION VALUES(9,
'db_activity_manage_machines')");
$db->execute("INSERT INTO TRANSLATION VALUES (10,
'db_activity_manage_locales')");
$db->execute("INSERT INTO TRANSLATION VALUES (11,
'db_activity_configure')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (8, 1,
'Search Sources')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (9, 1,
'Manage Machines')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (10, 1,
'Manage Locales')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (11, 1,
'Configure')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (8, 5,
'Sources de recherche')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (9, 5,
'Modifier les ordinateurs')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (10, 5,
'Modifier les lieux')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (11, 5,
'Configurer')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (10, 9,
'ローケル管理')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (11, 9,
'設定')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (10,
10, '로케일 관리')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (11,
10, '구성')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (10, 15,
'Quản lý miền địa phương')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES (11, 15,
'Sắp xếp hoạt động dựa theo hoạch định')");
}
/**
* Upgrades a Version 9 version of the Yioop! database to a Version 10 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion10(&$db)
{
$db->execute("CREATE TABLE MEDIA_SOURCE (TIMESTAMP INT(11) PRIMARY KEY,
NAME VARCHAR(16) UNIQUE, TYPE VARCHAR(16),
SOURCE_URL VARCHAR(256), THUMB_URL VARCHAR(256)
)");
$db->execute("INSERT INTO MEDIA_SOURCE VALUES ('1342634195',
'YouTube', 'video', 'http://www.youtube.com/watch?v={}&',
'http://img.youtube.com/vi/{}/2.jpg')");
$db->execute("INSERT INTO MEDIA_SOURCE VALUES ('1342634196',
'MetaCafe', 'video', 'http://www.metacafe.com/watch/{}/',
'http://www.metacafe.com/thumb/{}.jpg')");
$db->execute("INSERT INTO MEDIA_SOURCE VALUES ('1342634197',
'DailyMotion', 'video', 'http://www.dailymotion.com/video/{}',
'http://www.dailymotion.com/thumbnail/video/{}')");
}
/**
* Upgrades a Version 10 version of the Yioop! database to a Version 11 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion11(&$db)
{
$db->execute("DROP TABLE CRON_TIME");
$db->execute("ALTER TABLE ROLE_ACTIVITY ADD CONSTRAINT
PK_RA PRIMARY KEY(ROLE_ID, ACTIVITY_ID)");
$db->execute("CREATE TABLE SUBSEARCH (LOCALE_STRING VARCHAR(16) PRIMARY KEY,
FOLDER_NAME VARCHAR(16), INDEX_IDENTIFIER CHAR(13))");
}
/**
* Upgrades a Version 11 version of the Yioop! database to a Version 12 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion12(&$db)
{
$db->execute("INSERT INTO CRAWL_MIXES VALUES (2, 'images')");
$db->execute("INSERT INTO MIX_GROUPS VALUES(2, 0, 1)");
$db->execute("INSERT INTO MIX_COMPONENTS VALUES(2, 0, 1, 1,
'media:image')");
$db->execute("INSERT INTO CRAWL_MIXES VALUES (3, 'videos')");
$db->execute("INSERT INTO MIX_GROUPS VALUES(3, 0, 1)");
$db->execute("INSERT INTO MIX_COMPONENTS VALUES(3, 0, 1, 1,
'media:video')");
$db->execute("INSERT INTO SUBSEARCH VALUES('db_subsearch_images',
'images','m:2',50)");
$db->execute("INSERT INTO TRANSLATION VALUES (1002,'db_subsearch_images')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES
(1002, 1, 'Images' )");
$db->execute("INSERT INTO SUBSEARCH VALUES ('db_subsearch_videos',
'videos','m:3',10)");
$db->execute("INSERT INTO TRANSLATION VALUES (1003,'db_subsearch_videos')");
$db->execute("INSERT INTO TRANSLATION_LOCALE VALUES
(1003, 1, 'Videos' )");
}
/**
* Upgrades a Version 12 version of the Yioop! database to a Version 13 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion13(&$db)
{
$db->execute("CREATE TABLE FEED_ITEM (GUID VARCHAR(11) PRIMARY KEY,
TITLE VARCHAR(512), LINK VARCHAR(256), DESCRIPTION VARCHAR(4096),
PUBDATE INT, SOURCE_NAME VARCHAR(16))");
if (!file_exists(C\WORK_DIRECTORY."/feeds")) {
mkdir(C\WORK_DIRECTORY."/feeds");
}
upgradeLocales(); //force locale upgrade
}
/**
* Upgrades a Version 13 version of the Yioop! database to a Version 14 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion14(&$db)
{
$db->execute("ALTER TABLE MEDIA_SOURCE ADD LANGUAGE VARCHAR(7)");
}
/**
* Upgrades a Version 14 version of the Yioop! database to a Version 15 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion15(&$db)
{
$db->execute("DELETE FROM MIX_COMPONENTS WHERE MIX_TIMESTAMP=2
AND GROUP_ID=0");
$db->execute("INSERT INTO MIX_COMPONENTS VALUES(
2, 0, 1, 1, 'media:image site:doc')");
$db->execute("DELETE FROM MIX_COMPONENTS WHERE MIX_TIMESTAMP=3
AND GROUP_ID=0");
$db->execute("INSERT INTO MIX_COMPONENTS VALUES(
3, 0, 1, 1, 'media:video site:doc')");
$db->execute("INSERT INTO LOCALE VALUES (21, 'te',
'తెలుగు', 'lr-tb')");
upgradeLocales();
}
/**
* Upgrades a Version 15 version of the Yioop! database to a Version 16 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion16(&$db)
{
addActivityAtId($db, 'db_activity_manage_classifiers',
"manageClassifiers", 4);
updateTranslationForStringId($db, 'db_activity_manage_classifiers', 'en-US',
'Manage Classifiers');
updateTranslationForStringId($db, 'db_activity_manage_classifiers', 'fr-FR',
'Manage Classifiers');
updateTranslationForStringId($db, 'db_activity_manage_groups', 'fr-FR',
'Classificateurs');
$old_archives_path = C\WORK_DIRECTORY."/cache/archives";
$new_archives_path = C\WORK_DIRECTORY."/archives";
if (file_exists($old_archives_path)) {
rename($old_archives_path, $new_archives_path);
} else if (!file_exists($new_archives_path)) {
mkdir($new_archives_path);
}
$db->setWorldPermissionsRecursive($new_archives_path);
$new_classifiers_path = C\WORK_DIRECTORY."/classifiers";
if (!file_exists($new_classifiers_path)) {
mkdir($new_classifiers_path);
}
$db->setWorldPermissionsRecursive($new_classifiers_path);
upgradeLocales();
}
/**
* Upgrades a Version 16 version of the Yioop! database to a Version 17 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion17(&$db)
{
$dbinfo = ["DBMS" => C\DBMS, "DB_HOST" => C\DB_HOST,
"DB_NAME" => C\DB_NAME, "DB_PASSWORD" => C\DB_PASSWORD];
$auto_increment = $db->autoIncrement($dbinfo);
$db->execute("CREATE TABLE GROUPS (GROUP_ID INTEGER PRIMARY KEY
$auto_increment ,GROUP_NAME VARCHAR(128), CREATED_TIME INT(11),
CREATOR_ID INT(11))");
$db->execute("CREATE TABLE USER_GROUP (USER_ID INTEGER ,
GROUP_ID INTEGER,PRIMARY KEY (GROUP_ID, USER_ID) )");
addActivityAtId($db, 'db_activity_manage_groups', "manageGroups", 4);
updateTranslationForStringId($db, 'db_activity_manage_groups', 'en-US',
'Manage Groups');
updateTranslationForStringId($db, 'db_activity_manage_groups', 'fr-FR',
'Modifier les groupes');
upgradeLocales();
}
/**
* Upgrades a Version 17 version of the Yioop! database to a Version 18 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion18(&$db)
{
$dbinfo = ["DBMS" => C\DBMS, "DB_HOST" => C\DB_HOST,
"DB_NAME" => C\DB_NAME, "DB_PASSWORD" => C\DB_PASSWORD];
$auto_increment = $db->autoIncrement($dbinfo);
$db->execute("CREATE TABLE ACCESS (NAME VARCHAR(16), ID INTEGER,
TYPE VARCHAR(16))");
$db->execute("CREATE TABLE BLOG_DESCRIPTION (TIMESTAMP INT(11) UNIQUE,
DESCRIPTION VARCHAR(4096))");
addActivityAtId($db, 'db_activity_blogs_pages', "blogPages", 6);
updateTranslationForStringId($db, 'db_activity_blogs_pages', 'en-US',
'Blogs and Pages');
updateTranslationForStringId($db, 'db_activity_blogs_pages', 'fr-FR',
'les blogs et les pages');
upgradeLocales();
}
/**
* Upgrades a Version 18 version of the Yioop! database to a Version 19 version
* This update has been superseded by the Version20 update and so its contents
* have been eliminated.
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion19(&$db)
{
}
/**
* Upgrades a Version 19 version of the Yioop! database to a Version 20 version
* This is a major upgrade as the user table have changed. This also acts
* as a cumulative since version 0.98. It involves a web form that has only
* been localized to English
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion20(&$db)
{
if (!isset($_REQUEST['v20step'])) {
$_REQUEST['v20step'] = 1;
}
$upgrade_check_file = C\WORK_DIRECTORY."/v20check.txt";
if (!file_exists($upgrade_check_file)) {
$upgrade_password = substr(sha1(microtime(true).C\AUTH_KEY), 0, 8);
file_put_contents($upgrade_check_file, $upgrade_password);
} else {
$v20check = trim(file_get_contents($upgrade_check_file));
if (isset($_REQUEST['v20step']) && $_REQUEST['v20step'] == 2 &&
(!isset($_REQUEST['upgrade_code'])||
$v20check != trim($_REQUEST['upgrade_code']))) {
$_REQUEST['v20step'] = 1;
$data['SCRIPT'] = "doMessage('<h1 class=\"red\" >".
"v20check.txt not typed in correctly!</h1>')";
}
}
switch ($_REQUEST['v20step']) {
case "2":
$profile_model = new M\ProfileModel(C\DB_NAME, false);
$profile_model->db = $db;
$save_tables = ["ACTIVE_FETCHER", "CURRENT_WEB_INDEX",
"FEED_ITEM", "MACHINE", "MEDIA_SOURCE", "SUBSEARCH",
"VERSION"];
$dbinfo = ["DBMS" => C\DBMS, "DB_HOST" => C\DB_HOST,
"DB_USER" => C\DB_USER, "DB_PASSWORD" => C\DB_PASSWORD,
"DB_NAME" => C\DB_NAME];
$creation_time = microTimestamp();
$profile = $profile_model->getProfile(C\WORK_DIRECTORY);
$new_profile = $profile;
$new_profile['AUTHENTICATION_MODE'] = C\NORMAL_AUTHENTICATION;
$new_profile['FIAT_SHAMIR_MODULUS'] = generateFiatShamirModulus();
$new_profile['MAIL_SERVER']= "";
$new_profile['MAIL_PORT']= "";
$new_profile['MAIL_USERNAME']= "";
$new_profile['MAIL_PASSWORD']= "";
$new_profile['MAIL_SECURITY']= "";
$new_profile['REGISTRATION_TYPE'] = 'disable_registration';
$new_profile['USE_MAIL_PHP'] = true;
$new_profile['WORD_SUGGEST'] = true;
$profile_model->updateProfile(C\WORK_DIRECTORY, $new_profile,
$profile);
//get current users (assume can fit in memory and doesn't take long)
$users = [];
$sha1_of_upgrade_code = bchexdec(sha1($v20check));
$temp = bcpow($sha1_of_upgrade_code . '', '2');
$zkp_password = bcmod($temp, $new_profile['FIAT_SHAMIR_MODULUS']);
$user_tables_sql = ["SELECT USER_NAME FROM USER",
"SELECT USER_NAME, FIRST_NAME, LAST_NAME, EMAIL FROM USERS"];
$i = 0;
foreach ($user_tables_sql as $sql) {
$result = $db->execute($sql);
if ($result) {
while($users[$i] = $db->fetchArray($result)) {
$setup_user_fields = [];
if ($users[$i]["USER_NAME"] == "root" ||
$users[$i]["USER_NAME"] == "public") { continue; }
$users[$i]["FIRST_NAME"] =
(isset($users[$i]["FIRST_NAME"])) ?
$users[$i]["FIRST_NAME"] : "FIRST_$i";
$users[$i]["LAST_NAME"] =
(isset($users[$i]["LAST_NAME"])) ?
$users[$i]["LAST_NAME"] : "LAST_$i";
$users[$i]["EMAIL"] =
(isset($users[$i]["EMAIL"])) ?
$users[$i]["EMAIL"] : "user$i@dev.null";
/* although not by default using zkp set up so
accounts would work on switch
*/
$users[$i]["PASSWORD"] = $v20check;
$users[$i]["STATUS"] = C\INACTIVE_STATUS;
$users[$i]["CREATION_TIME"] = $creation_time;
$users[$i]["UPS"] = 0;
$users[$i]["DOWNS"] = 0;
$users[$i]["ZKP_PASSWORD"] = $zkp_password;
$i++;
}
unset($users[$i]);
$result = null;
}
}
$dbinfo = ["DBMS" => C\DBMS, "DB_HOST" => C\DB_HOST,
"DB_USER" => C\DB_USER, "DB_PASSWORD" => C\DB_PASSWORD,
"DB_NAME" => C\DB_NAME];
$profile_model->initializeSql($db, $dbinfo);
$database_tables = array_diff(
array_keys($profile_model->create_statements),
$save_tables);
$database_tables = array_merge($database_tables,
["BLOG_DESCRIPTION", "USER_OLD", "ACCESS"]);
foreach ($database_tables as $table) {
if (!in_array($table, $save_tables)){
$db->execute("DROP TABLE ".$table);
}
}
if ($profile_model->migrateDatabaseIfNecessary(
$dbinfo, $save_tables)) {
$user_model = new M\UserModel(C\DB_NAME, false);
$user_model->db = $db;
foreach ($users as $user) {
$user_model->addUser($user["USER_NAME"], $user["PASSWORD"],
$user["FIRST_NAME"], $user["LAST_NAME"],
$user["EMAIL"], $user["STATUS"], $user["ZKP_PASSWORD"]);
}
$user = [];
$user['USER_ID'] = C\ROOT_ID;
$user['PASSWORD'] = $v20check;
$user["ZKP_PASSWORD"] = $zkp_password;
$user_model->updateUser($user);
$db->execute("DELETE FROM VERSION WHERE ID < 19");
$db->execute("UPDATE VERSION SET ID=20 WHERE ID=19");
return;
}
$data['SCRIPT'] = "doMessage('<h1 class=\"red\" >".
"Couldn't migrate database tables from defaults!</h1>')";
// no break
case "1":
// no break
default:
?>
<!DOCTYPE html>
<html lang='en-US'>
<head>
<title>Yioop Upgrade Detected</title>
<meta name="ROBOTS" content="NOINDEX,NOFOLLOW" />
<meta name="Author" content="Christopher Pollett" />
<meta charset="utf-8" />
<?php if (C\MOBILE) {?>
<meta name="viewport" content="width=device-width, initial-scale=1">
<?php } ?>
<link rel="stylesheet" type="text/css"
href="<?= C\BASE_URL ?>/css/search.css" />
</head>
<body class="html-ltr <?php if (C\MOBILE) {e('mobile'); } ?>" >
<div id="message" ></div>
<div class='small-margin-current-activity'>
<h1 class='center green'>Yioop Upgrade Detected!</h1>
<p>Upgrading to Version 1 of Yioop from an earlier version
is a major upgrade. The way passwords are stored and the
organization of the Yioop database has changed. Here is
what is preserved by this upgrade:</p>
<ol>
<li>Existing crawls and archive data.</li>
<li>Machines known if this instance is a name server.</li>
<li>Media sources and subsearches.</li>
<li>Feed items.</li>
</ol>
<p>Here is what happens during the upgrade which might
result in data loss:</p>
<ol>
<li>Root and user account passwords are changed to the contents of
v20check.txt.</li>
<li>User accounts other than root are marked as inactived,
so will have tobe activated under Manage Users before that person
can sign in.</li>
<li>All roles except Admin and User are deleted. Root
will be given Admin role, all other users will receive
User role.</li>
<li>All existing groups are deleted.</li>
<li>Existing crawl mixes will be deleted.</li>
<li>Any customized translations that begin with the prefix db_.
Other still in use translations will be preserved.</li>
</ol>
<p>If given the above you don't want to upgrade, merely replace
this folder with the contents of your old Yioop instance and
you should be able to continue to use Yioop as before.</p>
<p>If you decide to proceed with the upgrade, please back up
both your existing database and work directory.</p>
<form method="post" action="?">
<p><label for="upgrade-code">
<b>In the field below enter the string found in the file:<br />
<span class="green"><?= C\WORK_DIRECTORY."/v20check.txt"?></span>
</b></label></p>
<input id='upgrade-code' class="extra-wide-field"
name="upgrade_code" type="text" />
<input type="hidden" name="v20step" value="2" />
<button class="button-box" type="submit">Upgrade</button>
</form>
<?php
break;
}
?>
</div>
<script type="text/javascript" src="<?= C\BASE_URL
?>/scripts/basic.js" ></script>
<script type="text/javascript" >
<?php
if (isset($data['SCRIPT'])) {
e($data['SCRIPT']);
}
?></script>
</body>
</html>
<?php
exit();
}
/**
* Upgrades a Version 20 version of the Yioop! database to a Version 21 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion21(&$db)
{
$db->execute("CREATE TABLE GROUP_THREAD_VIEWS(
THREAD_ID INTEGER PRIMARY KEY, NUM_VIEWS INTEGER)");
$db->execute("ALTER TABLE MEDIA_SOURCE RENAME TO MEDIA_SOURCE_OLD");
$db->execute("CREATE TABLE MEDIA_SOURCE (TIMESTAMP NUMERIC(11) PRIMARY KEY,
NAME VARCHAR(64) UNIQUE, TYPE VARCHAR(16), SOURCE_URL VARCHAR(256),
AUX_INFO VARCHAR(512), LANGUAGE VARCHAR(7))");
DatasourceManager::copyTable("MEDIA_SOURCE_OLD", $db, "MEDIA_SOURCE", $db);
$db->execute("DROP TABLE MEDIA_SOURCE_OLD");
}
/**
* Upgrades a Version 21 version of the Yioop! database to a Version 22 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion22(&$db)
{
$db->execute("INSERT INTO GROUP_THREAD_VIEWS
SELECT DISTINCT PARENT_ID, 1 FROM GROUP_ITEM WHERE
NOT EXISTS (SELECT THREAD_ID
FROM GROUP_THREAD_VIEWS WHERE THREAD_ID=PARENT_ID)");
$db->execute("ALTER TABLE LOCALE ADD ACTIVE INTEGER DEFAULT 1");
}
/**
* Upgrades a Version 22 version of the Yioop! database to a Version 23 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion23(&$db)
{
$db->execute("ALTER TABLE GROUPS ADD POST_LIFETIME INTEGER DEFAULT ".
FOREVER);
}
/**
* Upgrades a Version 23 version of the Yioop! database to a Version 24 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion24(&$db)
{
$profile_model = new M\ProfileModel(C\DB_NAME, false);
$profile_model->db = $db;
$dbinfo = ["DBMS" => C\DBMS, "DB_HOST" => C\DB_HOST, "DB_USER" => C\DB_USER,
"DB_PASSWORD" => C\DB_PASSWORD, "DB_NAME" => C\DB_NAME];
$profile_model->initializeSql($db, $dbinfo);
foreach ($profile_model->create_statements as $object_name => $statement) {
if (stristr($object_name, "_INDEX")) {
if (!$db->execute($statement)) {
echo $statement." ERROR!";
exit();
}
} else {
if (!$db->execute("ALTER TABLE $object_name RENAME TO " .
$object_name . "_OLD")) {
echo "RENAME $object_name ERROR!";
exit();
}
if (!$db->execute($statement)) {
echo $statement." ERROR!";
exit();
}
DatasourceManager::copyTable($object_name."_OLD", $db,
$object_name, $db);
$db->execute("DROP TABLE ".$object_name."_OLD");
}
}
}
/**
* Upgrades a Version 24 version of the Yioop! database to a Version 25 version
* This version upgrade includes creation of Help group that holds help pages.
* Help Group is created with GROUP_ID=HELP_GROUP_ID. If a Group with
* Group_ID=HELP_GROUP_ID already exists,
* then that GROUP is moved to the end of the GROUPS table(Max group id is
* used).
*
* @param object $db data source to use to upgrade
*/
function upgradeDatabaseVersion25(&$db)
{
/** For reading HELP_GROUP_ID**/
$sql = "SELECT COUNT(*) AS NUM FROM GROUPS WHERE GROUP_ID=" .
C\HELP_GROUP_ID;
$result = $db->execute($sql);
$row = ($db->fetchArray($result));
$is_taken = intval($row['NUM']);
if ($is_taken > 0) {
//Get the max group Id , increment it to push the old group
$sql = "SELECT MAX(GROUP_ID) AS MAX_GROUP_ID FROM GROUPS";
$result = $db->execute($sql);
$row = $db->fetchArray($result);
$max_group_id = $row['MAX_GROUP_ID'] + 1;
$tables_to_update_group_id = ["GROUPS", "GROUP_ITEM",
"GROUP_PAGE", "GROUP_PAGE_HISTORY", "USER_GROUP"];
foreach ($tables_to_update_group_id as $table) {
$sql = "UPDATE $table "
. "Set GROUP_ID=$max_group_id "
. "WHERE "
. "GROUP_ID=" . C\HELP_GROUP_ID;
$db->execute($sql);
}
}
//Insert the Help Group
$creation_time = microTimestamp();
$sql = "INSERT INTO GROUPS VALUES(" . C\HELP_GROUP_ID . ",'Help','"
. $creation_time . "','" . C\ROOT_ID . "',
'" . C\PUBLIC_BROWSE_REQUEST_JOIN . "', '" . C\GROUP_READ_WIKI . "',
" . C\UP_DOWN_VOTING_GROUP . ", " . C\FOREVER . ")";
$db->execute($sql);
$now = time();
$db->execute("INSERT INTO USER_GROUP VALUES (" . C\ROOT_ID . ", " .
C\HELP_GROUP_ID . ", " . ACTIVE_STATUS . ", $now)");
$db->execute("INSERT INTO USER_GROUP VALUES (" . C\PUBLIC_USER_ID . ", " .
C\HELP_GROUP_ID . ", " . C\ACTIVE_STATUS . ", $now)");
//Insert into Groups
$help_pages = getWikiHelpPages();
foreach ($help_pages as $page_name => $page_content) {
$page_content = str_replace("&", "&", $page_content);
$page_content = @htmlentities($page_content, ENT_QUOTES, "UTF-8");
$group_model = new M\GroupModel(C\DB_NAME, false);
$group_model->db = $db;
$group_model->setPageName(C\ROOT_ID, C\HELP_GROUP_ID, $page_name,
$page_content, "en-US", "Creating Default Pages", "$page_name "
. "Help Page Created!", "Discuss the page in this thread!");
}
}
/**
* Upgrades a Version 25 version of the Yioop! database to a Version 26 version
* This version upgrade includes updation fo the Help pages in the database to
* work with the changes to the way Hyperlinks are specified in wiki markup.
* The changes were implemented to point all articles with page names
* containing %20 to be able to work with '_' and vice versa.
* @param object $db data source to use to upgrade
*/
function upgradeDatabaseVersion26(&$db)
{
//Delete all existing pages in Help group
$params = [C\HELP_GROUP_ID];
$sql = "DELETE FROM GROUP_PAGE WHERE GROUP_ID=?";
$db->execute($sql, $params);
$sql = "DELETE FROM GROUP_PAGE_HISTORY WHERE GROUP_ID=?";
$db->execute($sql, $params);
//Insert the Help Group pages with corrected titles
$creation_time = microTimestamp();
$sql = "INSERT INTO GROUPS VALUES(" . C\HELP_GROUP_ID . ",'Help','"
. $creation_time . "','" . C\ROOT_ID . "',
'" . C\PUBLIC_BROWSE_REQUEST_JOIN . "', '" . C\GROUP_READ_WIKI . "',
" . C\UP_DOWN_VOTING_GROUP . ", " . C\FOREVER . ")";
$db->execute($sql);
$now = time();
$db->execute("INSERT INTO USER_GROUP VALUES (" . C\ROOT_ID . ", " .
C\HELP_GROUP_ID . ", " . C\ACTIVE_STATUS . ", $now)");
$db->execute("INSERT INTO USER_GROUP VALUES (" . C\PUBLIC_USER_ID . ", " .
C\HELP_GROUP_ID . ", " . C\ACTIVE_STATUS . ", $now)");
//Insert into Groups
$help_pages = getWikiHelpPages();
foreach ($help_pages as $page_name => $page_content) {
$page_content = str_replace("&", "&", $page_content);
$page_content = @htmlentities($page_content, ENT_QUOTES, "UTF-8");
$group_model = new M\GroupModel(C\DB_NAME, false);
$group_model->db = $db;
$group_model->setPageName(C\ROOT_ID, C\HELP_GROUP_ID, $page_name,
$page_content, "en-US", "Creating Default Pages", "$page_name "
. "Help Page Created!", "Discuss the page in this thread!");
}
}
/**
* Upgrades a Version 26 version of the Yioop! database to a Version 27 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion27(&$db)
{
$db->execute("ALTER TABLE GROUP_ITEM ADD COLUMN EDIT_DATE
NUMERIC(".C\TIMESTAMP_LEN.")");
}
/**
* Upgrades a Version 27 version of the Yioop! database to a Version 28 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion28(&$db)
{
$db->execute("ALTER TABLE FEED_ITEM ADD COLUMN IMAGE_LINK
VARCHAR(".C\MAX_URL_LEN.")");
}
/**
* Upgrades a Version 28 version of the Yioop! database to a Version 29 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion29(&$db)
{
$sql = "INSERT INTO LOCALE (LOCALE_NAME, LOCALE_TAG,
WRITING_MODE, ACTIVE) VALUES (?, ?, ?, ?)";
$db->execute($sql, ["Nederlands", "nl", "lr-tb", 1]);
$nl_translations = [
'db_activity_manage_account' => 'Account Beheren',
'db_activity_manage_users' => 'Gebruikers beheren',
'db_activity_manage_roles' => 'Rollen beheren',
'db_activity_manage_groups' => 'Groepen beheren',
'db_activity_manage_crawl' => 'Beheer Crawl',
'db_activity_mix_crawls' => 'Mix Crawls',
'db_activity_group_feeds' => 'Feeds en Wikis',
'db_activity_manage_classifiers' => 'Beheer Classifiers',
'db_activity_file_options' => 'Opties voor de pagina',
'db_activity_results_editor' => 'Resultaten Editor',
'db_activity_search_services' => 'Zoek Bronnen',
'db_activity_manage_machines' => 'Beheer Machines',
'db_activity_manage_locales' => 'Beheer varianten',
'db_activity_server_settings' => 'Server Settings',
'db_activity_security' => 'Veiligheid',
'db_activity_configure' => 'Configureren',
'db_subsearch_images' => 'Beelden',
'db_subsearch_videos' => 'Videos',
'db_subsearch_news' => 'Nieuws',
];
foreach ($nl_translations as $identifier => $translation) {
updateTranslationForStringId($db, $identifier, 'nl', $translation);
}
}
/**
* Upgrades a Version 29 version of the Yioop! database to a Version 30 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion30(&$db)
{
$db->execute("CREATE TABLE MEDIA_UPDATER_PROPERTIES(
NAME VARCHAR(". C\NAME_LEN .") NOT NULL, VALUE VARCHAR(".
C\NAME_LEN.") NOT NULL)");
$db->execute("INSERT INTO MEDIA_UPDATER_PROPERTIES
VALUES ('PRESENT_ON_NAME_SERVER','true')");
}
/**
* Upgrades a Version 30 version of the Yioop! database to a Version 31 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion31(&$db)
{
$db->execute("DROP TABLE MEDIA_UPDATER_PROPERTIES");
$db->execute("DROP TABLE ACTIVE_FETCHER");
$db->execute("CREATE TABLE ACTIVE_PROCESS (NAME VARCHAR(". C\NAME_LEN.
"), ID INTEGER, TYPE VARCHAR(" . C\NAME_LEN . "))");
$profile_model = new M\ProfileModel(C\DB_NAME, false);
$profile['MEDIA_MODE'] = "name_server";
$profile_model->updateProfile(C\WORK_DIRECTORY, [], $profile);
}
/**
* Upgrades a Version 31 version of the Yioop! database to a Version 32 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion32(&$db)
{
$role_model = new M\RoleModel(C\DB_NAME, false);
$role_model->db = $db;
$dbinfo = ["DBMS" => C\DBMS, "DB_HOST" => C\DB_HOST,
"DB_NAME" => C\DB_NAME, "DB_PASSWORD" => C\DB_PASSWORD];
$auto_increment = $db->autoIncrement($dbinfo);
$db->execute("ALTER TABLE USERS ADD COLUMN IS_ADVERTISER INTEGER");
$db->execute("CREATE TABLE ADVERTISEMENTS(ADV_ID INTEGER
PRIMARY KEY $auto_increment, USER_ID INTEGER,
ADV_NAME VARCHAR(". C\ADVERTISEMENT_NAME_LEN ."),
ADV_DESCRIPTION VARCHAR(". C\ADVERTISEMENT_TEXT_LEN ."),
ADV_DESTINATION VARCHAR(". C\ADVERTISEMENT_DESTINATION_LEN ."),
ADV_KEYWORDS VARCHAR(". C\ADVERTISEMENT_KEYWORD_LEN ."),
STATUS INTEGER, ADV_BUDGET INTEGER,
ADV_DATE VARCHAR(". C\ADVERTISEMENT_DATE_LEN ."))");
$db->execute("CREATE TABLE ADVERTISEMENT_KEYWORD
(ID INTEGER PRIMARY KEY $auto_increment,
KEYWORD VARCHAR(". C\ADVERTISEMENT_KEYWORD_LEN ."),
BID_AMOUNT INTEGER,
BID_DATE VARCHAR(". C\ADVERTISEMENT_DATE_LEN ."))");
$db->execute("CREATE TABLE ADVERTISEMENT_METADATA
(ADV_ID INTEGER, CLICKS INTEGER, IMPRESSIONS INTEGER)");
addActivityAtId($db, 'db_activity_manage_advertisements',
"manageAdvertisements", 17);
updateTranslationForStringId($db, 'db_activity_manage_advertisements',
'en-US', 'Manage Advertisements');
$role_model->addRole('Business User');
$role_id = $role_model->getRoleId('Business User');
$role_model->addActivityRole($role_id, 17);
}
/**
* Upgrades a Version 32 version of the Yioop! database to a Version 33 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion33(&$db)
{
$dbinfo = ["DBMS" => C\DBMS, "DB_HOST" => C\DB_HOST,
"DB_NAME" => C\DB_NAME, "DB_PASSWORD" => C\DB_PASSWORD];
$auto_increment = $db->autoIncrement($dbinfo);
$db->execute("DROP TABLE ADVERTISEMENTS");
$db->execute("DROP TABLE ADVERTISEMENT_KEYWORD");
$db->execute("DROP TABLE ADVERTISEMENT_METADATA");
$db->execute("CREATE TABLE ADVERTISEMENT(AD_ID INTEGER
PRIMARY KEY $auto_increment, USER_ID INTEGER,
AD_NAME VARCHAR(". C\ADVERTISEMENT_NAME_LEN ."),
AD_DESCRIPTION VARCHAR(". C\ADVERTISEMENT_TEXT_LEN ."),
AD_DESTINATION VARCHAR(". C\ADVERTISEMENT_DESTINATION_LEN ."),
AD_KEYWORDS VARCHAR(". C\ADVERTISEMENT_KEYWORD_LEN ."),
STATUS INTEGER, AD_BUDGET INTEGER,
AD_DATE VARCHAR(". C\ADVERTISEMENT_DATE_LEN ."))");
$db->execute("CREATE TABLE ADVERTISEMENT_KEYWORD
(ID INTEGER PRIMARY KEY $auto_increment,
KEYWORD VARCHAR(". C\ADVERTISEMENT_KEYWORD_LEN ."),
BID_AMOUNT INTEGER,
BID_DATE VARCHAR(". C\ADVERTISEMENT_DATE_LEN ."))");
$db->execute("CREATE TABLE ADVERTISEMENT_METADATA
(AD_ID INTEGER, CLICKS INTEGER, IMPRESSIONS INTEGER)");
}
/**
* Upgrades a Version 33 version of the Yioop! database to a Version 34 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion34(&$db)
{
addActivityAtId($db, 'db_activity_appearance',
"appearance", 16);
updateTranslationForStringId($db, 'db_activity_appearance',
'en-US', 'Appearance');
updateTranslationForStringId($db, 'db_activity_appearance',
'fr-FR', 'Aspect');
updateTranslationForStringId($db, 'db_activity_appearance',
'nl', 'Verschijning');
}
/**
* Upgrades a Version 34 version of the Yioop! database to a Version 35 version
* @param object $db datasource to use to upgrade
*/
function upgradeDatabaseVersion35(&$db)
{
$db->execute("CREATE TABLE CREDIT_LEDGER
(USER_ID INTEGER, AMOUNT INTEGER, TYPE VARCHAR(" .
C\NAME_LEN . "), BALANCE INTEGER, TIMESTAMP NUMERIC(" .
C\TIMESTAMP_LEN . "))");
addActivityAtId($db, 'db_activity_manage_credits',
"manageCredits", 18);
updateTranslationForStringId($db, 'db_activity_manage_credits',
'en-US', 'Manage Credits');
$role_model = new M\RoleModel(C\DB_NAME, false);
$role_model->db = $db;
$activity_model = new M\ActivityModel(C\DB_NAME, false);
$role_id = $role_model->getRoleId('Business User');
$activity_id = $activity_model->getActivityIdFromMethodName(
"manageCredits");
$role_model->addActivityRole($role_id, $activity_id);
$activity_id = $activity_model->getActivityIdFromMethodName(
"manageAdvertisements");
$role_model->addActivityRole($role_id, $activity_id);
}
/**
* Update the database version number to a new number
* @param object $db datasource for Yioop database
* @param int $number the new database number
*/
function updateVersionNumber(&$db, $number)
{
$db->execute("DELETE FROM VERSION");
$db->execute("INSERT INTO VERSION VALUES ($number)");
}
/**
* Reads the Help articles from default db and returns the array of pages.
*/
function getWikiHelpPages()
{
$help_pages = [];
$default_dbm = new D\Sqlite3Manager();
$default_dbm->connect("", "", "", C\BASE_DIR . "/data/default.db");
if (!$default_dbm) {
return false;
}
$group_model = new M\GroupModel(C\DB_NAME, true);
$group_model->db = $default_dbm;
$page_list = $group_model->getPageList(
C\HELP_GROUP_ID, "en-US", '', 0, 200);
foreach ($page_list[1] as $page) {
if (isset($page['TITLE'])) {
$page_info = $group_model->getPageInfoByName(
C\HELP_GROUP_ID, $page['TITLE'], "en-US", "api");
$page_content = str_replace("&", "&", $page_info['PAGE']);
$page_content = html_entity_decode($page_content, ENT_QUOTES,
"UTF-8");
$help_pages[$page['TITLE']] = $page_content;
}
}
return $help_pages;
}
/**
* Used to insert a new activity into the database at a given acitivity_id
*
* Inserting at an ID rather than at the end is useful since activities are
* displayed in admin panel in order of increasing id.
*
* @param resource& $db database handle where Yioop database stored
* @param string $string_id message identifier to give translations for
* for activity
* @param string $method_name admin_controller method to be called to perform
* this activity
* @param int $activity_id the id location at which to create this activity
* activity at and below this location will be shifted down by 1.
*/
function addActivityAtId(&$db, $string_id, $method_name, $activity_id)
{
$db->execute("UPDATE ACTIVITY SET ACTIVITY_ID = ACTIVITY_ID + 1 WHERE ".
"ACTIVITY_ID >= ?", [$activity_id]);
$sql = "SELECT * FROM ACTIVITY WHERE ACTIVITY_ID >= ?
ORDER BY ACTIVITY_ID DESC";
$result = $db->execute($sql, [$activity_id]);
while($row = $db->fetchArray($result)) {
$db->execute("INSERT INTO ACTIVITY VALUES (?, ?, ?)",
[($row['ACTIVITY_ID'] + 1), $row['TRANSLATION_ID'],
$row['METHOD_NAME']]);
$db->execute("DELETE FROM ACTIVITY WHERE ACTIVITY_ID = ?",
[$row['ACTIVITY_ID']]);
}
if($method_name != "manageAdvertisements") {
$db->execute("UPDATE ROLE_ACTIVITY SET ACTIVITY_ID = ACTIVITY_ID + 1 " .
"WHERE ACTIVITY_ID >= ?", [$activity_id]);
//give root account permissions on the activity.
$db->execute("INSERT INTO ROLE_ACTIVITY VALUES (1, ?)",
[$activity_id]);
}
$sql = "SELECT COUNT(*) AS NUM FROM TRANSLATION";
$result = $db->execute($sql);
if (!$result || !($row = $db->fetchArray($result))) {
echo "Upgrade activity error";
exit();
}
//some search id start at 1000, so +1001 ensures we steer clear of them
$translation_id = $row['NUM'] + 1001;
$db->execute("INSERT INTO ACTIVITY VALUES (?, ?, ?)",
[$activity_id, $translation_id, $method_name]);
$db->execute("INSERT INTO TRANSLATION VALUES (?, ?)",
[$translation_id, $string_id]);
}
/**
* Adds or replaces a translation for a database message string for a given
* IANA locale tag.
*
* @param resource& $db database handle where Yioop database stored
* @param string $string_id message identifier to give translation for
* @param string $locale_tag the IANA language tag to update the strings of
* @param string $translation the translation for $string_id in the language
* $locale_tag
*/
function updateTranslationForStringId(&$db, $string_id, $locale_tag,
$translation)
{
$sql = "SELECT LOCALE_ID FROM LOCALE ".
"WHERE LOCALE_TAG = ? " . $db->limitOffset(1);
$result = $db->execute($sql, [$locale_tag]);
$row = $db->fetchArray($result);
$locale_id = $row['LOCALE_ID'];
$sql = "SELECT TRANSLATION_ID FROM TRANSLATION ".
"WHERE IDENTIFIER_STRING = ? " . $db->limitOffset(1);
$result = $db->execute($sql, [$string_id]);
$row = $db->fetchArray($result);
$translate_id = $row['TRANSLATION_ID'];
$sql = "DELETE FROM TRANSLATION_LOCALE ".
"WHERE TRANSLATION_ID =? AND ".
"LOCALE_ID = ?";
$result = $db->execute($sql, [$translate_id, $locale_id]);
$sql = "INSERT INTO TRANSLATION_LOCALE VALUES (?, ?, ?)";
$result = $db->execute($sql, [$translate_id, $locale_id, $translation]);
}