'.get_lang('Error').' ! Chamilo '.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: $query", 0); } if ($res === false) { error_log('Error in '.$query.': '.Database::error()); } } } $tables = Database::get_tables($dbNameForm); foreach ($tables as $table) { $query = "ALTER TABLE `".$table."` CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci;"; $res = Database::query($query); if ($res === false) { error_log('Error in '.$query.': '.Database::error()); } } $query = "ALTER DATABASE `".$dbNameForm."` DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;"; $res = Database::query($query); if ($res === false) { error_log('Error in '.$query.': '.Database::error()); } } } if (DATE_TIME_INSTALLED) { // Converting dates and times to UTC using the default timezone of PHP // Converting gradebook dates and times $timezone = date_default_timezone_get(); // Calculating the offset $dateTimeZoneCurrent = new DateTimeZone($timezone); $dateTimeUTC = new DateTime("now", new DateTimeZone('UTC')); $timeOffsetSeconds = $dateTimeZoneCurrent->getOffset($dateTimeUTC); $timeOffsetHours = $timeOffsetSeconds / 3600; $timeOffsetString = ""; if($timeOffsetHours < 0) { $timeOffsetString .= "-"; $timeOffsetHours = abs($timeOffsetHours); } else { $timeOffsetString .= "+"; } if($timeOffsetHours < 10) { $timeOffsetString .= "0"; } $timeOffsetString .= "$timeOffsetHours"; $timeOffsetString .= ":00"; // Executing the queries to convert everything $queries[] = "UPDATE gradebook_certificate SET created_at = CONVERT_TZ(created_at, '".$timeOffsetString."', '+00:00');"; $queries[] = "UPDATE gradebook_evaluation SET created_at = CONVERT_TZ(created_at, '".$timeOffsetString."', '+00:00');"; $queries[] = "UPDATE gradebook_link SET created_at = CONVERT_TZ(created_at, '".$timeOffsetString."', '+00:00');"; $queries[] = "UPDATE gradebook_linkeval_log SET created_at = CONVERT_TZ(created_at, '".$timeOffsetString."', '+00:00');"; $queries[] = "UPDATE gradebook_result SET created_at = CONVERT_TZ(created_at, '".$timeOffsetString."', '+00:00');"; $queries[] = "UPDATE gradebook_result_log SET created_at = CONVERT_TZ(created_at, '".$timeOffsetString."', '+00:00');"; foreach ($queries as $query) { Database::query($query); } } // Moving user followed by a human resource manager from hr_dept_id field to user_rel_user table $query = "SELECT user_id, hr_dept_id FROM $dbNameForm.user"; $result = Database::query($query); if (Database::num_rows($result) > 0) { require_once api_get_path(LIBRARY_PATH).'usermanager.lib.php'; while ($row = Database::fetch_array($result, 'ASSOC')) { $user_id = $row['user_id']; $hr_dept_id = $row['hr_dept_id']; // moving data to user_rel_user table if (!empty($hr_dept_id)) { $sql = " SELECT id FROM $dbNameForm.user_rel_user WHERE user_id = $user_id AND friend_user_id = $hr_dept_id AND relation_type = ".USER_RELATION_TYPE_RRHH." "; $rs = Database::query($sql); if (Database::num_rows($rs) == 0) { $ins = "INSERT INTO $dbNameForm.user_rel_user SET user_id = $user_id, friend_user_id = $hr_dept_id, relation_type = ".USER_RELATION_TYPE_RRHH." "; Database::query($ins); } } } // cleaning hr_dept_id field inside user table $upd = "UPDATE $dbNameForm.user SET hr_dept_id = 0"; Database::query($upd); } // Updating score display for each gradebook category // first we check if there already is migrated data to categoy_id field $query = "SELECT id FROM $dbNameForm.gradebook_score_display WHERE category_id = 0"; $rs_check = Database::query($query); if (Database::num_rows($rs_check) > 0) { // get all gradebook categories id $a_categories = array(); $query = "SELECT id FROM $dbNameForm.gradebook_category"; $rs_gradebook = Database::query($query); if (Database::num_rows($rs_gradebook) > 0) { while($row_gradebook = Database::fetch_row($rs_gradebook)) { $a_categories[] = $row_gradebook[0]; } } // get all gradebook score display $query = "SELECT * FROM $dbNameForm.gradebook_score_display"; $rs_score_display = Database::query($query); if (Database::num_rows($rs_score_display) > 0) { $score_color_percent = api_get_setting('gradebook_score_display_colorsplit'); while ($row_score_display = Database::fetch_array($rs_score_display)) { $score = $row_score_display['score']; $display = $row_score_display['display']; foreach ($a_categories as $category_id) { $ins = "INSERT INTO $dbNameForm.gradebook_score_display(score, display, category_id, score_color_percent) VALUES('$score', '$display', $category_id, '$score_color_percent')"; Database::query($ins); } } // remove score display with category id = 0 $del = "DELETE FROM $dbNameForm.gradebook_score_display WHERE category_id = 0"; Database::query($del); } } // Now clean the deprecated id_coach field from the session_rel_course table $m_q_list = get_sql_file_contents('migrate-db-'.$old_file_version.'-'.$new_file_version.'-post.sql', 'main'); if (count($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: $query", 0); } if ($res === false) { error_log('Error in '.$query.': '.Database::error()); } } } $tables = Database::get_tables($dbStatsForm); foreach ($tables as $table) { $query = "ALTER TABLE `".$table."` CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci;"; $res = Database::query($query); if ($res === false) { error_log('Error in '.$query.': '.Database::error()); } } $query = "ALTER DATABASE `".$dbStatsForm."` DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;"; $res = Database::query($query); if ($res === false) { error_log('Error in '.$query.': '.Database::error()); } // chamilo_stat.track_e_attempt table update changing id by id_auto $sql = "SELECT exe_id, question_id, course_code, answer FROM $dbStatsForm.track_e_attempt"; $result = Database::query($sql); if (Database::num_rows($result) > 0) { while ($row = Database::fetch_array($result)) { $course_code = $row['course_code']; $course_info = api_get_course_info($course_code); $my_course_db = $course_info['dbName']; $question_id = $row['question_id']; $answer = $row['answer']; $exe_id = $row['exe_id']; //getting the type question id $sql_question = "SELECT type FROM $my_course_db.quiz_question where id = $question_id"; $res_question = Database::query($sql_question); $row = Database::fetch_array($res_question); $type = $row['type']; require_once api_get_path(SYS_CODE_PATH).'exercice/question.class.php'; //this type of questions produce problems in the track_e_attempt table if (in_array($type, array(UNIQUE_ANSWER, MULTIPLE_ANSWER, MATCHING, MULTIPLE_ANSWER_COMBINATION))) { $sql_question = "SELECT id_auto FROM $my_course_db.quiz_answer where question_id = $question_id and id = $answer"; $res_question = Database::query($sql_question); $row = Database::fetch_array($res_question); $id_auto = $row['id_auto']; if (!empty($id_auto)) { $sql = "UPDATE $dbStatsForm.track_e_attempt SET answer = '$id_auto' WHERE exe_id = $exe_id AND question_id = $question_id AND course_code = '$course_code' and answer = $answer "; Database::query($sql); } } } } } } // 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); if ($res === false) { error_log('Error in '.$query.': '.Database::error()); } } } $tables = Database::get_tables($dbUserForm); foreach ($tables as $table) { $query = "ALTER TABLE `".$table."` CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci;"; $res = Database::query($query); if ($res === false) { error_log('Error in '.$query.': '.Database::error()); } } $query = "ALTER DATABASE `".$dbUserForm."` DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;"; $res = Database::query($query); if ($res === false) { error_log('Error in '.$query.': '.Database::error()); } } } // 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-1.8.6.2-1.8.7.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: $query", 0); } if ($res === false) { error_log('Error in '.$query.': '.Database::error()); } } } if (!$singleDbForm) { $tables = Database::get_tables($row_course['db_name']); foreach ($tables as $table) { $query = "ALTER TABLE `".$table."` CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci;"; $res = Database::query($query); if ($res === false) { error_log('Error in '.$query.': '.Database::error()); } } $query = "ALTER DATABASE `".$row_course['db_name']."` DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;"; $res = Database::query($query); if ($res === false) { error_log('Error in '.$query.': '.Database::error()); } } $t_student_publication = $row_course['db_name'].".student_publication"; $t_item_property = $row_course['db_name'].".item_property"; if ($singleDbForm) { $t_student_publication = "$prefix{$row_course['db_name']}_student_publication"; $t_item_property = "$prefix{$row_course['db_name']}_item_property"; } $sql_insert_user = "SELECT ref, insert_user_id FROM $t_item_property WHERE tool='work'"; $rs_insert_user = Database::query($sql_insert_user); if ($rs_insert_user === false) { error_log('Could not query insert_user_id table: '.Database::error()); } else { if (Database::num_rows($rs_insert_user) > 0) { while ($row_ids = Database::fetch_array($rs_insert_user)) { $user_id = $row_ids['insert_user_id']; $ref = $row_ids['ref']; $sql_upd = "UPDATE $t_student_publication SET user_id='$user_id' WHERE id='$ref'"; Database::query($sql_upd); } } } //updating parent_id of the student_publication table $sql = 'SELECT id, url, parent_id FROM '.$t_student_publication; $result = Database::query($sql); if (Database::num_rows($result) > 0) { $items = Database::store_result($result); $directory_list = $file_list=array(); foreach($items as $item) { $student_slash = substr($item['url'], 0, 1); //means this is a directory if ($student_slash == '/') { $directory_list[$item['id']]= $item['url']; } else { // this is a file with no parents if ($item['parent_id'] == 0) $file_list []= $item; } } if (is_array($file_list) && count($file_list) > 0) { foreach ($file_list as $file) { $parent_id = 0; if (is_array($directory_list) && count($directory_list) > 0) { foreach($directory_list as $id => $dir) { $pos = strpos($file['url'], $dir.'/'); if ($pos !== false) { $parent_id = $id; break; } } } if ($parent_id != 0 ) { $sql = 'UPDATE '.$t_student_publication.' SET parent_id = '.$parent_id.' WHERE id = '.$file['id'].''; Database::query($sql); } } } } } } } } // Get the courses databases queries list (c_q_list) $c_q_list = get_sql_file_contents('migrate-db-'.$old_file_version.'-'.$new_file_version.'-post.sql', 'course'); if (count($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); $res = Database::query("SELECT code,db_name,directory,course_language FROM course WHERE target_course_code IS NULL"); if ($res === false) { die('Error while querying the courses list in update_db-1.8.6.2-1.8.7.inc.php'); } if (Database::num_rows($res) > 0) { $i = 0; while ($row = Database::fetch_array($res)) { $list[] = $row; $i++; } foreach ($list as $row) { // 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 */ $prefix_course = $prefix; if ($singleDbForm) { $prefix_course = $prefix.$row['db_name']."_"; } else { Database::select_db($row['db_name']); } foreach($c_q_list as $query) { if ($singleDbForm) { //otherwise just use the main one $query = preg_replace('/^(UPDATE|ALTER TABLE|CREATE TABLE|DROP TABLE|INSERT INTO|DELETE FROM)\s+(\w*)(.*)$/', "$1 $prefix$2$3", $query); } if ($only_test) { error_log("Database::query(".$row['db_name'].",$query)", 0); } else { $res = Database::query($query); if ($log) { error_log("In ".$row['db_name'].", executed: $query", 0); } } } } } } } } else { echo 'You are not allowed here !'; }