'.get_lang('Error').' ! Dokeos '.implode('|', $updateFromVersion).' '.get_lang('HasNotBeenFound').'.

'.get_lang('PleasGoBackToStep1').'.

'; exit (); } $_configuration['db_glue'] = get_config_param('dbGlu'); if ($singleDbForm) { $_configuration['table_prefix'] = get_config_param('courseTablePrefix'); $_configuration['main_database'] = get_config_param('mainDbName'); $_configuration['db_prefix'] = get_config_param('dbNamePrefix'); } $dbScormForm = preg_replace('/[^a-zA-Z0-9_\-]/', '', $dbScormForm); if (!empty($dbPrefixForm) && strpos($dbScormForm, $dbPrefixForm) !== 0) { $dbScormForm = $dbPrefixForm.$dbScormForm; } if (empty($dbScormForm) || $dbScormForm == 'mysql' || $dbScormForm == $dbPrefixForm) { $dbScormForm = $dbPrefixForm.'scorm'; } /* Normal upgrade procedure: start by updating main, statistic, user databases */ // If this script has been included by index.php, not update_courses.php, so // that we want to change the main databases as well... $only_test = false; $log = 0; if (defined('SYSTEM_INSTALLATION')) { if ($singleDbForm) { $dbStatsForm = $dbNameForm; $dbScormForm = $dbNameForm; $dbUserForm = $dbNameForm; } /** * Update the databases "pre" migration */ include '../lang/english/create_course.inc.php'; if ($languageForm != 'english') { //languageForm has been escaped in index.php include '../lang/'.$languageForm.'/create_course.inc.php'; } //get the main queries list (m_q_list) $m_q_list = get_sql_file_contents('migrate-db-'.$old_file_version.'-'.$new_file_version.'-pre.sql', 'main'); if (count($m_q_list) > 0) { // Now use the $m_q_list /** * We connect to the right DB first to make sure we can use the queries * without a database name */ if (strlen($dbNameForm) > 40) { error_log('Database name '.$dbNameForm.' is too long, skipping', 0); } elseif (!in_array($dbNameForm,$dblist)) { error_log('Database '.$dbNameForm.' was not found, skipping', 0); } else { Database::select_db($dbNameForm); foreach($m_q_list as $query) { if ($only_test){ error_log("Database::query($dbNameForm,$query)", 0); } else { $res = Database::query($query); if ($log) { error_log("In $dbNameForm, executed: $query", 0); } } } } } // Get the stats queries list (s_q_list) $s_q_list = get_sql_file_contents('migrate-db-'.$old_file_version.'-'.$new_file_version.'-pre.sql', 'stats'); if (count($s_q_list) > 0) { // Now use the $s_q_list /** * We connect to the right DB first to make sure we can use the queries * without a database name */ if (strlen($dbStatsForm) > 40) { error_log('Database name '.$dbStatsForm.' is too long, skipping', 0); } elseif (!in_array($dbStatsForm,$dblist)) { error_log('Database '.$dbStatsForm.' was not found, skipping', 0); } else { Database::select_db($dbStatsForm); foreach ($s_q_list as $query) { if ($only_test) { error_log("Database::query($dbStatsForm,$query)", 0); } else { $res = Database::query($query); if ($log) { error_log("In $dbStatsForm, executed: $query", 0); } } } } } // Get the user queries list (u_q_list) $u_q_list = get_sql_file_contents('migrate-db-'.$old_file_version.'-'.$new_file_version.'-pre.sql', 'user'); if (count($u_q_list) > 0) { // Now use the $u_q_list /** * We connect to the right DB first to make sure we can use the queries * without a database name */ if (strlen($dbUserForm) > 40) { error_log('Database name '.$dbUserForm.' is too long, skipping', 0); } elseif (!in_array($dbUserForm, $dblist)) { error_log('Database '.$dbUserForm.' was not found, skipping', 0); } else { Database::select_db($dbUserForm); foreach ($u_q_list as $query) { if ($only_test) { error_log("Database::query($dbUserForm,$query)", 0); error_log("In $dbUserForm, executed: $query", 0); } else { $res = Database::query($query); } } } } // The SCORM database doesn't need a change in the pre-migrate part - ignore } $prefix = ''; if ($singleDbForm) { $prefix = get_config_param ('table_prefix'); } // Get the courses databases queries list (c_q_list) $c_q_list = get_sql_file_contents('migrate-db-'.$old_file_version.'-'.$new_file_version.'-pre.sql', 'course'); if (count($c_q_list) > 0) { // Get the courses list if (strlen($dbNameForm) > 40) { error_log('Database name '.$dbNameForm.' is too long, skipping', 0); } elseif (!in_array($dbNameForm, $dblist)) { error_log('Database '.$dbNameForm.' was not found, skipping', 0); } else { Database::select_db($dbNameForm); $res = Database::query("SELECT code,db_name,directory,course_language FROM course WHERE target_course_code IS NULL ORDER BY code"); if ($res === false) { die('Error while querying the courses list in update_db-1.8.6-1.8.6.1.inc.php'); } if (Database::num_rows($res) > 0) { $i = 0; $list = array(); while ($row = Database::fetch_array($res)) { $list[] = $row; $i++; } foreach ($list as $row_course) { // Now use the $c_q_list /** * We connect to the right DB first to make sure we can use the queries * without a database name */ if (!$singleDbForm) { //otherwise just use the main one Database::select_db($row_course['db_name']); } foreach ($c_q_list as $query) { if ($singleDbForm) { $query = preg_replace('/^(UPDATE|ALTER TABLE|CREATE TABLE|DROP TABLE|INSERT INTO|DELETE FROM)\s+(\w*)(.*)$/', "$1 $prefix{$row_course['db_name']}_$2$3", $query); } if ($only_test) { error_log("Database::query(".$row_course['db_name'].",$query)", 0); } else { $res = Database::query($query); if ($log) { error_log("In ".$row_course['db_name'].", executed: $query", 0); } } } $t_wiki = $row_course['db_name'].".wiki"; $t_wiki_conf = $row_course['db_name'].".wiki_conf"; if ($singleDbForm) { $t_wiki = "$prefix{$row_course['db_name']}_wiki"; $t_wiki_conf = "$prefix{$row_course['db_name']}_wiki_conf"; } // Update correct page_id to wiki table, actually only store 0 $query = "SELECT id, reflink FROM $t_wiki"; $res_page = Database::query($query); $wiki_id = $reflink = array(); if (Database::num_rows($res_page) > 0) { while ($row_page = Database::fetch_row($res_page)) { $wiki_id[] = $row_page[0]; $reflink[] = $row_page[1]; } } $reflink_unique = array_unique($reflink); $reflink_flip = array_flip($reflink_unique); if (is_array($wiki_id)) { foreach ($wiki_id as $key => $wiki_page) { $pag_id = $reflink_flip[$reflink[$key]]; $sql= "UPDATE $t_wiki SET page_id='".($pag_id + 1)."' WHERE id = '$wiki_page'"; $res_update = Database::query($sql); } } // Insert page_id into wiki_conf table, actually this table is empty $query = "SELECT DISTINCT page_id FROM $t_wiki ORDER BY page_id"; $myres_wiki = Database::query($query); if (Database::num_rows($myres_wiki) > 0) { while ($row_wiki = Database::fetch_row($myres_wiki)) { $page_id = $row_wiki[0]; $query = "INSERT INTO ".$t_wiki_conf." (page_id, task, feedback1, feedback2, feedback3, fprogress1, fprogress2, fprogress3) VALUES ('".$page_id."','','','','','','','')"; $myres_wiki_conf = Database::query($query); } } } } } } } else { echo 'You are not allowed here !'; }