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277 lines
10 KiB
277 lines
10 KiB
6 years ago
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<?php
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/* For licensing terms, see /license.txt */
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/**
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* This script fixes use of id instead of iid for the learning path
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*/
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exit;
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require_once '../../main/inc/global.inc.php';
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/** @var int $courseId */
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$onlyCourseId = 0;
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/** @var int $lpId lp id */
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$lpId = 0;
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$courses = Database::select('id, title, code', Database::get_main_table(TABLE_MAIN_COURSE));
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$tblCLp = Database::get_course_table(TABLE_LP_MAIN);
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$tblCLpItem = Database::get_course_table(TABLE_LP_ITEM);
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$toolTable = Database::get_course_table(TABLE_TOOL_LIST);
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// Start custom changes
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// Delete inconsistencies from old base
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$sql = 'DELETE FROM c_lp_item_view WHERE c_id = 0';
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Database::query($sql);
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var_dump($sql);
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error_log($sql);
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// This is a custom change, probably you don't needed it in your script (removing an empty attempt)
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$sql = 'DELETE FROM c_lp_item_view WHERE lp_view_id = 18 and c_id = 4';
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Database::query($sql);
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var_dump($sql);
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error_log($sql);
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$sql = 'DELETE FROM c_lp_view where id = 18 and c_id = 4';
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Database::query($sql);
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var_dump($sql);
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error_log($sql);
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///update c_lp_item_view set status = 'not attempted', suspend_data = null where iid = 2148;
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// end custom changes
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$sessions = Database::select('id', Database::get_main_table(TABLE_MAIN_SESSION));
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if (!empty($sessions)) {
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$sessions = array_column($sessions, 'id');
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// Add session_id = 0
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$sessions[] = 0;
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} else {
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$sessions = [0];
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}
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foreach ($courses as $course) {
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if (!empty($onlyCourseId)) {
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if ($onlyCourseId != $course['id']) {
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continue;
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}
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}
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$courseId = $course['id'];
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$sql = "SELECT * FROM $tblCLp WHERE c_id = $courseId ORDER by iid";
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echo 'Select all lps';
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var_dump($sql);
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error_log($sql);
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$result = Database::query($sql);
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$myOnlyLpList = [];
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if (Database::num_rows($result)) {
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while ($lpInfo = Database::fetch_array($result, 'ASSOC')) {
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$lpIid = $lpInfo['iid'];
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$oldId = $lpInfo['id'];
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$sql = "SELECT * FROM $tblCLpItem
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WHERE c_id = $courseId AND lp_id = $oldId ORDER by iid";
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//echo "<h3>$sql</h3>";
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//echo "New lp.iid $lpIid / old lp.id $oldId";
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$items = Database::store_result(Database::query($sql),'ASSOC');
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$lpInfo['lp_list'] = $items;
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$myOnlyLpList[] = $lpInfo;
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}
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}
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if (!empty($myOnlyLpList)) {
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foreach ($myOnlyLpList as $lpInfo) {
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$lpIid = $lpInfo['iid'];
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$oldId = $lpInfo['id'];
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if (!empty($lpId)) {
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if ($lpId != $oldId) {
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continue;
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}
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}
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if (empty($lpInfo['lp_list'])) {
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continue;
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}
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$items = $lpInfo['lp_list'];
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$itemList = [];
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foreach ($items as $subItem) {
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$itemList[$subItem['id']] = $subItem['iid'];
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}
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$variablesToFix = [
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'parent_item_id',
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'next_item_id',
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'prerequisite',
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'previous_item_id'
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];
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foreach ($sessions as $sessionId) {
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$correctLink = "lp/lp_controller.php?action=view&lp_id=$lpIid&id_session=$sessionId";
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$link = "newscorm/lp_controller.php?action=view&lp_id=$oldId&id_session=$sessionId";
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$secondLink = "lp/lp_controller.php?action=view&lp_id=$oldId&id_session=$sessionId";
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$sql = "UPDATE $toolTable
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SET link = '$correctLink'
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WHERE
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c_id = $courseId AND
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(link = '$link' OR link ='$secondLink' )";
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Database::query($sql);
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}
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foreach ($items as $item) {
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$itemIid = $item['iid'];
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$itemId = $item['id'];
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foreach ($variablesToFix as $variable) {
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if (!empty($item[$variable]) && isset($itemList[$item[$variable]])) {
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$newId = $itemList[$item[$variable]];
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$sql = "UPDATE $tblCLpItem SET $variable = $newId
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WHERE iid = $itemIid AND c_id = $courseId AND lp_id = $oldId";
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Database::query($sql);
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var_dump($sql);
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}
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}
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// c_lp_view
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$sql = "UPDATE c_lp_view SET last_item = $itemIid
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WHERE c_id = $courseId AND last_item = $itemId AND lp_id = $oldId";
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Database::query($sql);
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var_dump($sql);
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// c_lp_item_view
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$sql = "UPDATE c_lp_item_view SET lp_item_id = $itemIid
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WHERE c_id = $courseId AND lp_item_id = $itemId ";
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Database::query($sql);
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var_dump($sql);
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// Update track_exercises
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$sql = "UPDATE track_e_exercises SET orig_lp_item_id = $itemIid
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WHERE c_id = $courseId AND orig_lp_id = $oldId AND orig_lp_item_id = $itemId";
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Database::query($sql);
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var_dump($sql);
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// c_forum_thread
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$sql = "UPDATE c_forum_thread SET lp_item_id = $itemIid
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WHERE c_id = $courseId AND lp_item_id = $itemId";
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Database::query($sql);
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var_dump($sql);
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// orig_lp_item_view_id
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$sql = "SELECT * FROM c_lp_view
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WHERE c_id = $courseId AND lp_id = $oldId AND id <> iid";
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error_log($sql);
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$viewList = Database::store_result(Database::query($sql),'ASSOC');
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if ($viewList) {
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error_log("c_lp_view list: ".count( $viewList));
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foreach ($viewList as $view) {
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$oldViewId = $view['id'];
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$newViewId = $prefixViewId = $view['iid'];
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$userId = $view['user_id'];
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if (empty($oldViewId)) {
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continue;
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}
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$view['iid'] = null;
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// Create new c_lp_view to avoid conflicts
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$newViewId = Database::insert('c_lp_view', $view);
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var_dump($newViewId);
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if (empty($newViewId)) {
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continue;
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}
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$sql = "UPDATE c_lp_view SET id = iid WHERE iid = $newViewId";
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Database::query($sql);
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// Delete old c_lp_view
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$sql = "DELETE FROM c_lp_view WHERE id = $oldViewId AND iid = $prefixViewId ";
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Database::query($sql);
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$sql = "UPDATE track_e_exercises
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SET orig_lp_item_view_id = $newViewId
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WHERE
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c_id = $courseId AND
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orig_lp_id = $oldId AND
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orig_lp_item_id = $itemIid AND
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orig_lp_item_view_id = $oldViewId AND
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exe_user_id = $userId
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";
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Database::query($sql);
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var_dump($sql);
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$sql = "SELECT * FROM c_lp_item_view WHERE lp_view_id = $oldViewId AND c_id = $courseId ";
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error_log($sql);
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$list = Database::store_result(Database::query($sql),'ASSOC');
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if (!empty($list)) {
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foreach ($list as $itemView) {
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$itemView['lp_view_id'] = $newViewId;
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$itemView['iid'] = null;
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//var_dump($itemView);
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$itemViewId = Database::insert('c_lp_item_view', $itemView);
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if ($itemViewId) {
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$sql = "UPDATE c_lp_item_view SET id = iid WHERE iid = $itemViewId";
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var_dump($sql);
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Database::query($sql);
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}
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}
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$sql = "DELETE FROM c_lp_item_view WHERE lp_view_id = $oldViewId AND c_id = $courseId";
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Database::query($sql);
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var_dump($sql);
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}
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/*$sql = "UPDATE c_lp_item_view
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SET lp_view_id = $newViewId
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WHERE
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lp_view_id = $oldViewId AND
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lp_item_id = $itemIid AND
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c_id = $courseId
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";
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Database::query($sql);*/
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/*$sql = "UPDATE c_lp_view SET id = iid
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WHERE id = $oldViewId ";
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Database::query($sql);*/
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}
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}
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$sql = "UPDATE $tblCLpItem SET lp_id = $lpIid
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WHERE c_id = $courseId AND lp_id = $oldId AND id = $itemId";
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Database::query($sql);
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var_dump($sql);
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$sql = "UPDATE $tblCLpItem SET id = iid
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WHERE c_id = $courseId AND lp_id = $oldId AND id = $itemId";
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Database::query($sql);
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var_dump($sql);
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}
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$sql = "UPDATE c_lp_view SET lp_id = $lpIid WHERE c_id = $courseId AND lp_id = $oldId";
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Database::query($sql);
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var_dump($sql);
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$sql = "UPDATE c_forum_forum SET lp_id = $lpIid WHERE c_id = $courseId AND lp_id = $oldId";
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Database::query($sql);
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var_dump($sql);
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// Update track_exercises
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$sql = "UPDATE track_e_exercises SET orig_lp_id = $lpIid
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WHERE c_id = $courseId AND orig_lp_id = $oldId";
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Database::query($sql);
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var_dump($sql);
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$sql = "UPDATE $tblCLp SET id = iid WHERE c_id = $courseId AND id = $oldId ";
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Database::query($sql);
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var_dump($sql);
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}
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}
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}
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echo 'finished';
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error_log('finished');
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