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1350 lines
40 KiB
1350 lines
40 KiB
<?php
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/* For licensing terms, see /license.txt */
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use Chamilo\CoreBundle\Entity\AccessUrl;
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use Chamilo\CoreBundle\Framework\Container;
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/**
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* Class UrlManager
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* This library provides functions for the access_url management.
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* Include/require it in your code to use its functionality.
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*/
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class UrlManager
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{
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/**
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* Creates a new url access.
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*
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* @author Julio Montoya <gugli100@gmail.com>,
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*
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* @param string $url The URL of the site
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* @param string $description The description of the site
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* @param int $active is active or not
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*/
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public static function add($url, $description, $active): ?AccessUrl
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{
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$repo = Container::getAccessUrlRepository();
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$num = self::url_exist($url);
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if (0 !== $num) {
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return null;
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}
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$accessUrl = new AccessUrl();
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$accessUrl
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->setDescription($description)
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->setActive($active)
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->setUrl($url)
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->setCreatedBy(api_get_user_id())
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;
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$repo->create($accessUrl);
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return $accessUrl;
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}
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/**
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* Updates an URL access.
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*
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* @author Julio Montoya <gugli100@gmail.com>,
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*
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* @param int $urlId The url id
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* @param string $url
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* @param string $description The description of the site
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* @param int $active is active or not
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*
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* @return bool if success
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*/
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public static function update($urlId, $url, $description, $active)
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{
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$urlId = (int) $urlId;
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$active = (int) $active;
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$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL);
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$sql = "UPDATE $table
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SET url = '".Database::escape_string($url)."',
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description = '".Database::escape_string($description)."',
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active = '".$active."',
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created_by = '".api_get_user_id()."',
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tms = '".api_get_utc_datetime()."'
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WHERE id = '$urlId'";
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$result = Database::query($sql);
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return $result;
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}
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/**
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* Deletes an url.
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*
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* @author Julio Montoya
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*
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* @param int $id url id
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*
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* @return bool true if success
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* */
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public static function delete($id)
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{
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$id = (int) $id;
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$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL);
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$tableUser = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
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$tableCourse = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
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$tableSession = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION);
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$tableGroup = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USERGROUP);
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$sql = "DELETE FROM $tableCourse WHERE access_url_id = ".$id;
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Database::query($sql);
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/*
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* $tableCourseCategory = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE_CATEGORY);
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$sql = "DELETE FROM $tableCourseCategory WHERE access_url_id = ".$id;
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Database::query($sql);
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*/
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$sql = "DELETE FROM $tableSession WHERE access_url_id = ".$id;
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Database::query($sql);
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$sql = "DELETE FROM $tableGroup WHERE access_url_id = ".$id;
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Database::query($sql);
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$sql = "DELETE FROM $tableUser WHERE access_url_id = ".$id;
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Database::query($sql);
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$sql = "DELETE FROM $table WHERE id = ".$id;
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Database::query($sql);
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return true;
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}
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/**
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* @param string $url
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*
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* @return int
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*/
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public static function url_exist($url)
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{
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$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL);
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$sql = "SELECT id FROM $table
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WHERE url = '".Database::escape_string($url)."' ";
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$res = Database::query($sql);
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return Database::num_rows($res);
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}
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/**
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* @param int $urlId
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*
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* @return int
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*/
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public static function url_id_exist($urlId)
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{
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$urlId = (int) $urlId;
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if (empty($urlId)) {
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return false;
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}
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$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL);
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$sql = "SELECT id FROM $table WHERE id = ".$urlId;
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$res = Database::query($sql);
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$num = Database::num_rows($res);
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return $num;
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}
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/**
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* This function get the quantity of URLs.
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*
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* @author Julio Montoya
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*
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* @return int count of urls
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* */
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public static function url_count()
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{
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$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL);
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$sql = "SELECT count(id) as count_result FROM $table";
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$res = Database::query($sql);
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$url = Database::fetch_array($res, 'ASSOC');
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$result = $url['count_result'];
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return $result;
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}
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/**
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* Gets the id, url, description, and active status of ALL URLs.
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*
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* @author Julio Montoya
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*
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* @param string $orderBy
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*
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* @return array
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* */
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public static function get_url_data($orderBy = '')
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{
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$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL);
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$orderBy = empty($orderBy) ? ' id ' : Database::escape_string($orderBy);
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$sql = "SELECT id, url, description, active, tms
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FROM $table
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ORDER BY $orderBy";
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$res = Database::query($sql);
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$urls = [];
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while ($url = Database::fetch_array($res)) {
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$urls[] = $url;
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}
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return $urls;
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}
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/**
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* Gets the id, url, description, and active status of ALL URLs.
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*
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* @author Julio Montoya
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*
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* @param int $urlId
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*
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* @return array
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* */
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public static function get_url_data_from_id($urlId)
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{
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$urlId = (int) $urlId;
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$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL);
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$sql = "SELECT id, url, description, active
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FROM $table
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WHERE id = ".$urlId;
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$res = Database::query($sql);
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return Database::fetch_array($res);
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}
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/**
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* Gets the inner join of users and urls table.
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*
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* @author Julio Montoya
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*
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* @param int access url id
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* @param string $order_by
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*
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* @return array Database::store_result of the result
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*/
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public static function get_url_rel_user_data($urlId = 0, $order_by = null)
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{
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$urlId = (int) $urlId;
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$where = '';
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$table_url_rel_user = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
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$tbl_user = Database::get_main_table(TABLE_MAIN_USER);
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if (!empty($urlId)) {
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$where = "WHERE $table_url_rel_user.access_url_id = ".$urlId;
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}
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if (empty($order_by)) {
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$order_clause = api_sort_by_first_name(
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) ? ' ORDER BY firstname, lastname, username' : ' ORDER BY lastname, firstname, username';
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} else {
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$order_clause = $order_by;
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}
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$sql = "SELECT u.id as user_id, lastname, firstname, username, official_code, access_url_id
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FROM $tbl_user u
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INNER JOIN $table_url_rel_user
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ON $table_url_rel_user.user_id = u.id
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$where $order_clause";
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$result = Database::query($sql);
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return Database::store_result($result);
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}
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/**
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* Gets the inner join of access_url and the course table.
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*
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* @author Julio Montoya
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*
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* @param int access url id
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*
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* @return array Database::store_result of the result
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*/
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public static function get_url_rel_course_data($urlId = 0)
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{
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$where = '';
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$urlId = (int) $urlId;
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$table_url_rel_course = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
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$tbl_course = Database::get_main_table(TABLE_MAIN_COURSE);
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if (!empty($urlId)) {
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$where = " WHERE uc.access_url_id = $urlId ";
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}
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$sql = "SELECT u.id, c_id, title, uc.access_url_id
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FROM $tbl_course u
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INNER JOIN $table_url_rel_course uc
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ON uc.c_id = u.id
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$where
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ORDER BY title, code";
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$result = Database::query($sql);
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$courses = Database::store_result($result);
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return $courses;
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}
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/**
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* Gets the number of rows with a specific course_code in access_url_rel_course table.
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*
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* @author Yoselyn Castillo
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*
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* @param int $courseId
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*
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* @return int Database::num_rows($res);
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*/
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public static function getCountUrlRelCourse($courseId)
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{
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$courseId = (int) $courseId;
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$tableUrlRelCourse = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
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$sql = "SELECT *
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FROM $tableUrlRelCourse
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WHERE c_id = '$courseId'";
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$res = Database::query($sql);
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return Database::num_rows($res);
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}
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/**
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* Gets the inner join of access_url and the session table.
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*
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* @author Julio Montoya
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*
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* @param int $urlId access url id
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*
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* @return array Database::store_result of the result
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*/
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public static function get_url_rel_session_data($urlId = 0)
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{
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$urlId = (int) $urlId;
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$where = '';
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$table_url_rel_session = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION);
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$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION);
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if (!empty($urlId)) {
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$where = "WHERE $table_url_rel_session.access_url_id = ".$urlId;
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}
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$sql = "SELECT id, name, access_url_id
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FROM $tbl_session u
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INNER JOIN $table_url_rel_session
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ON $table_url_rel_session.session_id = id
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$where
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ORDER BY name, id";
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$result = Database::query($sql);
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$sessions = Database::store_result($result);
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return $sessions;
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}
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/**
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* Gets the inner join of access_url and the usergroup table.
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*
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* @author Julio Montoya
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*
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* @param int $urlId
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*
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* @return array Database::store_result of the result
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*/
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public static function get_url_rel_usergroup_data($urlId = 0)
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{
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$where = '';
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$table_url_rel_usergroup = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USERGROUP);
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$table_user_group = Database::get_main_table(TABLE_USERGROUP);
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$urlId = (int) $urlId;
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if (!empty($urlId)) {
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$where = " WHERE $table_url_rel_usergroup.access_url_id = ".$urlId;
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}
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$sql = "SELECT u.id, u.name, access_url_id
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FROM $table_user_group u
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INNER JOIN $table_url_rel_usergroup
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ON $table_url_rel_usergroup.usergroup_id = u.id
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$where
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ORDER BY name";
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$result = Database::query($sql);
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$courses = Database::store_result($result);
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return $courses;
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}
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/**
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* Gets the inner join of access_url and the usergroup table.
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*
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* @author Julio Montoya
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*
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* @param int $urlId
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*
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* @return array Database::store_result of the result
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*/
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public static function getUrlRelCourseCategory($urlId = 0)
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{
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$table_url_rel = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE_CATEGORY);
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$table = Database::get_main_table(TABLE_MAIN_CATEGORY);
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$where = ' WHERE 1=1 ';
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$urlId = (int) $urlId;
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if (!empty($urlId)) {
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$where .= " AND $table_url_rel.access_url_id = ".$urlId;
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}
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$where .= ' AND (parent_id IS NULL) ';
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$sql = "SELECT u.id, name, access_url_id
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FROM $table u
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INNER JOIN $table_url_rel
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ON $table_url_rel.course_category_id = u.id
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$where
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ORDER BY name";
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$result = Database::query($sql);
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$courses = Database::store_result($result, 'ASSOC');
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return $courses;
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}
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/**
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* Sets the status of an URL 1 or 0.
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*
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* @author Julio Montoya
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*
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* @param string $status lock || unlock
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* @param int url id
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* */
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public static function set_url_status($status, $urlId)
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{
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$url_table = Database::get_main_table(TABLE_MAIN_ACCESS_URL);
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if ('lock' == $status) {
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$status_db = '0';
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}
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if ('unlock' == $status) {
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$status_db = '1';
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}
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if (('1' == $status_db || '0' == $status_db) && is_numeric($urlId)) {
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$sql = "UPDATE $url_table SET active='".intval($status_db)."'
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WHERE id='".intval($urlId)."'";
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Database::query($sql);
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}
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}
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/**
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* Checks the relationship between an URL and a User (return the num_rows).
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*
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* @author Julio Montoya
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*
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* @param int user id
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* @param int url id
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*
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* @return bool true if success
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* */
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public static function relation_url_user_exist($user_id, $urlId)
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{
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$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
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$sql = "SELECT user_id FROM $table
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WHERE access_url_id = ".intval($urlId)." AND user_id = ".intval($user_id)." ";
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$result = Database::query($sql);
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$num = Database::num_rows($result);
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return $num;
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}
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/**
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* Checks the relationship between an URL and a Course (return the num_rows).
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*
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* @author Julio Montoya
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*
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* @param int $courseId
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* @param int $urlId
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*
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* @return bool true if success
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* */
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public static function relation_url_course_exist($courseId, $urlId)
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{
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$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
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$sql = "SELECT c_id FROM $table
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WHERE
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access_url_id = ".intval($urlId)." AND
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c_id = '".intval($courseId)."'";
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$result = Database::query($sql);
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$num = Database::num_rows($result);
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return $num;
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}
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/**
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* Checks the relationship between an URL and a UserGr
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* oup (return the num_rows).
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*
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* @author Julio Montoya
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*
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* @param int $userGroupId
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* @param int $urlId
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*
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* @return bool true if success
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* */
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public static function relationUrlUsergroupExist($userGroupId, $urlId)
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{
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$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USERGROUP);
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$sql = "SELECT usergroup_id FROM $table
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WHERE
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access_url_id = ".intval($urlId)." AND
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usergroup_id = ".intval($userGroupId);
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$result = Database::query($sql);
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$num = Database::num_rows($result);
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return $num;
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}
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/**
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* Checks the relationship between an URL and a Session (return the num_rows).
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*
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* @author Julio Montoya
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*
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* @param int $sessionId
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* @param int $urlId
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*
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* @return bool true if success
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* */
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public static function relation_url_session_exist($sessionId, $urlId)
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{
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$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION);
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$sessionId = (int) $sessionId;
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$urlId = (int) $urlId;
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$sql = "SELECT session_id FROM $table
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WHERE
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access_url_id = $urlId AND
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session_id = $sessionId ";
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$result = Database::query($sql);
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$num = Database::num_rows($result);
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return $num;
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}
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/**
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* Add a group of users into a group of URLs.
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*
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* @author Julio Montoya
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*
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* @param array of user_ids
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* @param array of url_ids
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*
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* @return array
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* */
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public static function add_users_to_urls($user_list, $url_list)
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{
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$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
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$result_array = [];
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if (is_array($user_list) && is_array($url_list)) {
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foreach ($url_list as $urlId) {
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foreach ($user_list as $user_id) {
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$count = self::relation_url_user_exist($user_id, $urlId);
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if (0 == $count) {
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$sql = "INSERT INTO $table
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|
SET
|
|
user_id = ".intval($user_id).",
|
|
access_url_id = ".intval($urlId);
|
|
$result = Database::query($sql);
|
|
if ($result) {
|
|
$result_array[$urlId][$user_id] = 1;
|
|
} else {
|
|
$result_array[$urlId][$user_id] = 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return $result_array;
|
|
}
|
|
|
|
/**
|
|
* Add a group of courses into a group of URLs.
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param array $course_list of course ids
|
|
* @param array $url_list of url_ids
|
|
*
|
|
* @return array
|
|
*/
|
|
public static function add_courses_to_urls($course_list, $url_list)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
|
|
$result_array = [];
|
|
|
|
if (is_array($course_list) && is_array($url_list)) {
|
|
foreach ($url_list as $urlId) {
|
|
foreach ($course_list as $course_code) {
|
|
$courseInfo = api_get_course_info($course_code);
|
|
$courseId = $courseInfo['real_id'];
|
|
|
|
$count = self::relation_url_course_exist($courseId, $urlId);
|
|
if (0 == $count) {
|
|
$sql = "INSERT INTO $table
|
|
SET c_id = '".$courseId."', access_url_id = ".intval($urlId);
|
|
$result = Database::query($sql);
|
|
if ($result) {
|
|
$result_array[$urlId][$course_code] = 1;
|
|
} else {
|
|
$result_array[$urlId][$course_code] = 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return $result_array;
|
|
}
|
|
|
|
/**
|
|
* Add a group of user group into a group of URLs.
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param array $userGroupList of course ids
|
|
* @param array $urlList of url_ids
|
|
*
|
|
* @return array
|
|
*/
|
|
public static function addUserGroupListToUrl($userGroupList, $urlList)
|
|
{
|
|
$resultArray = [];
|
|
if (is_array($userGroupList) && is_array($urlList)) {
|
|
foreach ($urlList as $urlId) {
|
|
foreach ($userGroupList as $userGroupId) {
|
|
$count = self::relationUrlUsergroupExist(
|
|
$userGroupId,
|
|
$urlId
|
|
);
|
|
if (0 == $count) {
|
|
$result = self::addUserGroupToUrl($userGroupId, $urlId);
|
|
if ($result) {
|
|
$resultArray[$urlId][$userGroupId] = 1;
|
|
} else {
|
|
$resultArray[$urlId][$userGroupId] = 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return $resultArray;
|
|
}
|
|
|
|
/**
|
|
* Add a group of user group into a group of URLs.
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param array of course ids
|
|
* @param array of url_ids
|
|
*
|
|
* @return array
|
|
*/
|
|
public static function addCourseCategoryListToUrl($courseCategoryList, $urlList)
|
|
{
|
|
$resultArray = [];
|
|
if (is_array($courseCategoryList) && is_array($urlList)) {
|
|
foreach ($urlList as $urlId) {
|
|
foreach ($courseCategoryList as $categoryCourseId) {
|
|
$count = self::relationUrlCourseCategoryExist($categoryCourseId, $urlId);
|
|
if (0 == $count) {
|
|
$result = self::addCourseCategoryToUrl($categoryCourseId, $urlId);
|
|
if ($result) {
|
|
$resultArray[$urlId][$categoryCourseId] = 1;
|
|
} else {
|
|
$resultArray[$urlId][$categoryCourseId] = 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return $resultArray;
|
|
}
|
|
|
|
/**
|
|
* Checks the relationship between an URL and a UserGr
|
|
* oup (return the num_rows).
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param int $categoryCourseId
|
|
* @param int $urlId
|
|
*
|
|
* @return bool true if success
|
|
* */
|
|
public static function relationUrlCourseCategoryExist($categoryCourseId, $urlId)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE_CATEGORY);
|
|
$sql = "SELECT course_category_id FROM $table
|
|
WHERE
|
|
access_url_id = ".intval($urlId)." AND
|
|
course_category_id = ".intval($categoryCourseId);
|
|
$result = Database::query($sql);
|
|
$num = Database::num_rows($result);
|
|
|
|
return $num;
|
|
}
|
|
|
|
/**
|
|
* @param int $userGroupId
|
|
* @param int $urlId
|
|
*
|
|
* @return int
|
|
*/
|
|
public static function addUserGroupToUrl($userGroupId, $urlId)
|
|
{
|
|
$urlRelUserGroupTable = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USERGROUP);
|
|
$sql = "INSERT INTO $urlRelUserGroupTable
|
|
SET
|
|
usergroup_id = '".intval($userGroupId)."',
|
|
access_url_id = ".intval($urlId);
|
|
Database::query($sql);
|
|
|
|
return Database::insert_id();
|
|
}
|
|
|
|
/**
|
|
* @param int $categoryId
|
|
* @param int $urlId
|
|
*
|
|
* @return int
|
|
*/
|
|
public static function addCourseCategoryToUrl($categoryId, $urlId)
|
|
{
|
|
$exists = self::relationUrlCourseCategoryExist($categoryId, $urlId);
|
|
if (empty($exists)) {
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE_CATEGORY);
|
|
|
|
$sql = "INSERT INTO $table
|
|
SET
|
|
course_category_id = '".intval($categoryId)."',
|
|
access_url_id = ".intval($urlId);
|
|
Database::query($sql);
|
|
|
|
return Database::insert_id();
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
/**
|
|
* Add a group of sessions into a group of URLs.
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param array $session_list of session ids
|
|
* @param array $url_list of url_ids
|
|
*
|
|
* @return array
|
|
* */
|
|
public static function add_sessions_to_urls($session_list, $url_list)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION);
|
|
$result_array = [];
|
|
|
|
if (is_array($session_list) && is_array($url_list)) {
|
|
foreach ($url_list as $urlId) {
|
|
foreach ($session_list as $session_id) {
|
|
$count = self::relation_url_session_exist($session_id, $urlId);
|
|
|
|
if (0 == $count) {
|
|
$sql = "INSERT INTO $table
|
|
SET
|
|
session_id = ".intval($session_id).",
|
|
access_url_id = ".intval($urlId);
|
|
$result = Database::query($sql);
|
|
if ($result) {
|
|
$result_array[$urlId][$session_id] = 1;
|
|
} else {
|
|
$result_array[$urlId][$session_id] = 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return $result_array;
|
|
}
|
|
|
|
/**
|
|
* Add a user into a url.
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param int $user_id
|
|
* @param int $urlId
|
|
*
|
|
* @return bool true if success
|
|
* */
|
|
public static function add_user_to_url($user_id, $urlId = 1)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
|
|
if (empty($urlId)) {
|
|
$urlId = 1;
|
|
}
|
|
$count = self::relation_url_user_exist($user_id, $urlId);
|
|
$result = true;
|
|
if (empty($count)) {
|
|
$sql = "INSERT INTO $table (user_id, access_url_id)
|
|
VALUES ('".intval($user_id)."', '".intval($urlId)."') ";
|
|
$result = Database::query($sql);
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* @param int $courseId
|
|
* @param int $urlId
|
|
*
|
|
* @return resource
|
|
*/
|
|
public static function add_course_to_url($courseId, $urlId = 1)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
|
|
if (empty($urlId)) {
|
|
$urlId = 1;
|
|
}
|
|
$count = self::relation_url_course_exist($courseId, $urlId);
|
|
if (empty($count)) {
|
|
$sql = "INSERT INTO $table
|
|
SET c_id = ".intval($courseId).", access_url_id = ".intval($urlId);
|
|
Database::query($sql);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Inserts a session to a URL (access_url_rel_session table).
|
|
*
|
|
* @param int $session_id Session ID
|
|
* @param int URL ID
|
|
*
|
|
* @return bool True on success, false session already exists or insert failed
|
|
*/
|
|
public static function add_session_to_url($session_id, $urlId = 1)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION);
|
|
$session_id = (int) $session_id;
|
|
$urlId = (int) $urlId;
|
|
|
|
if (empty($urlId)) {
|
|
$urlId = 1;
|
|
}
|
|
$result = false;
|
|
$count = self::relation_url_session_exist($session_id, $urlId);
|
|
if (empty($count) && !empty($session_id)) {
|
|
$sql = "INSERT INTO $table
|
|
SET session_id = ".$session_id.", access_url_id = ".$urlId;
|
|
try {
|
|
Database::query($sql);
|
|
} catch (Exception $e) {
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Deletes an url and user relationship.
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param int user id
|
|
* @param int url id
|
|
*
|
|
* @return bool true if success
|
|
* */
|
|
public static function delete_url_rel_user($user_id, $urlId)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
|
|
$result = true;
|
|
if (!empty($user_id) && !empty($urlId)) {
|
|
$sql = "DELETE FROM $table
|
|
WHERE
|
|
user_id = ".intval($user_id)." AND
|
|
access_url_id = ".intval($urlId);
|
|
$result = Database::query($sql);
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Deletes user from all portals.
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param int user id
|
|
*
|
|
* @return bool true if success
|
|
* */
|
|
public static function deleteUserFromAllUrls($userId)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
|
|
$result = true;
|
|
if (!empty($userId)) {
|
|
$sql = "DELETE FROM $table
|
|
WHERE user_id = ".intval($userId);
|
|
Database::query($sql);
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Deletes an url and course relationship.
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param int $courseId
|
|
* @param int $urlId
|
|
*
|
|
* @return bool true if success
|
|
* */
|
|
public static function delete_url_rel_course($courseId, $urlId)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
|
|
$sql = "DELETE FROM $table
|
|
WHERE c_id = '".intval($courseId)."' AND access_url_id=".intval($urlId)." ";
|
|
$result = Database::query($sql);
|
|
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Deletes an url and $userGroup relationship.
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param int $userGroupId
|
|
* @param int $urlId
|
|
*
|
|
* @return bool true if success
|
|
* */
|
|
public static function delete_url_rel_usergroup($userGroupId, $urlId)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USERGROUP);
|
|
$sql = "DELETE FROM $table
|
|
WHERE usergroup_id = '".intval($userGroupId)."' AND
|
|
access_url_id = ".intval($urlId);
|
|
$result = Database::query($sql);
|
|
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Deletes an url and $userGroup relationship.
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param int $userGroupId
|
|
* @param int $urlId
|
|
*
|
|
* @return bool true if success
|
|
* */
|
|
public static function deleteUrlRelCourseCategory($userGroupId, $urlId)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE_CATEGORY);
|
|
$sql = "DELETE FROM $table
|
|
WHERE
|
|
course_category_id = '".intval($userGroupId)."' AND
|
|
access_url_id=".intval($urlId)." ";
|
|
$result = Database::query($sql);
|
|
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Deletes an url and session relationship.
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param int $session_id
|
|
* @param int $urlId
|
|
*
|
|
* @return bool true if success
|
|
* */
|
|
public static function delete_url_rel_session($session_id, $urlId)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION);
|
|
$sql = "DELETE FROM $table
|
|
WHERE
|
|
session_id = ".intval($session_id)." AND
|
|
access_url_id=".intval($urlId)." ";
|
|
$result = Database::query($sql, 'ASSOC');
|
|
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Updates the access_url_rel_user table with a given user list.
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param array $user_list
|
|
* @param int $urlId
|
|
*
|
|
* @return bool|array
|
|
*/
|
|
public static function update_urls_rel_user($user_list, $urlId)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
|
|
$urlId = (int) $urlId;
|
|
|
|
$sql = "SELECT user_id
|
|
FROM $table
|
|
WHERE access_url_id = $urlId";
|
|
$result = Database::query($sql);
|
|
$existing_users = [];
|
|
|
|
// Getting all users
|
|
while ($row = Database::fetch_array($result)) {
|
|
$existing_users[] = $row['user_id'];
|
|
}
|
|
|
|
// Adding users
|
|
$users_added = [];
|
|
foreach ($user_list as $user_id_to_add) {
|
|
if (!in_array($user_id_to_add, $existing_users)) {
|
|
$result = self::add_user_to_url($user_id_to_add, $urlId);
|
|
if ($result) {
|
|
$users_added[] = $user_id_to_add;
|
|
}
|
|
}
|
|
}
|
|
|
|
$users_deleted = [];
|
|
// Deleting old users
|
|
foreach ($existing_users as $user_id_to_delete) {
|
|
if (!in_array($user_id_to_delete, $user_list)) {
|
|
$result = self::delete_url_rel_user($user_id_to_delete, $urlId);
|
|
if ($result) {
|
|
$users_deleted[] = $user_id_to_delete;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (empty($users_added) && empty($users_deleted)) {
|
|
return false;
|
|
}
|
|
|
|
return [
|
|
'users_added' => $users_added,
|
|
'users_deleted' => $users_deleted,
|
|
];
|
|
}
|
|
|
|
/**
|
|
* Updates the access_url_rel_course table with a given user list.
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param array $course_list
|
|
* @param int $urlId
|
|
* */
|
|
public static function update_urls_rel_course($course_list, $urlId)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
|
|
|
|
$sql = "SELECT c_id FROM $table
|
|
WHERE access_url_id = ".intval($urlId);
|
|
$result = Database::query($sql);
|
|
|
|
$existing_courses = [];
|
|
while ($row = Database::fetch_array($result)) {
|
|
$existing_courses[] = $row['c_id'];
|
|
}
|
|
|
|
// Adding courses
|
|
foreach ($course_list as $courseId) {
|
|
self::add_course_to_url($courseId, $urlId);
|
|
CourseManager::update_course_ranking($courseId, 0, $urlId);
|
|
}
|
|
|
|
// Deleting old courses
|
|
foreach ($existing_courses as $courseId) {
|
|
if (!in_array($courseId, $course_list)) {
|
|
self::delete_url_rel_course($courseId, $urlId);
|
|
CourseManager::update_course_ranking(
|
|
$courseId,
|
|
0,
|
|
$urlId
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Updates the access_url_rel_course table with a given user list.
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param array $userGroupList user list
|
|
* @param int $urlId
|
|
* */
|
|
public static function update_urls_rel_usergroup($userGroupList, $urlId)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USERGROUP);
|
|
|
|
$sql = "SELECT usergroup_id FROM $table
|
|
WHERE access_url_id = ".intval($urlId);
|
|
$result = Database::query($sql);
|
|
$existingItems = [];
|
|
while ($row = Database::fetch_array($result)) {
|
|
$existingItems[] = $row['usergroup_id'];
|
|
}
|
|
|
|
// Adding
|
|
foreach ($userGroupList as $userGroupId) {
|
|
if (!in_array($userGroupId, $existingItems)) {
|
|
self::addUserGroupToUrl($userGroupId, $urlId);
|
|
}
|
|
}
|
|
|
|
// Deleting old items
|
|
foreach ($existingItems as $userGroupId) {
|
|
if (!in_array($userGroupId, $userGroupList)) {
|
|
self::delete_url_rel_usergroup($userGroupId, $urlId);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Updates the access_url_rel_course_category table with a given list.
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param array $list course category list
|
|
* @param int $urlId access_url_id
|
|
*/
|
|
public static function updateUrlRelCourseCategory($list, $urlId)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE_CATEGORY);
|
|
$sql = "SELECT course_category_id
|
|
FROM $table
|
|
WHERE access_url_id = ".intval($urlId);
|
|
$result = Database::query($sql);
|
|
$existingItems = [];
|
|
|
|
while ($row = Database::fetch_array($result)) {
|
|
$existingItems[] = $row['course_category_id'];
|
|
}
|
|
|
|
// Adding
|
|
foreach ($list as $id) {
|
|
self::addCourseCategoryToUrl($id, $urlId);
|
|
$categoryInfo = CourseCategory::getCategoryById($id);
|
|
$children = CourseCategory::getChildren($categoryInfo['code']);
|
|
if (!empty($children)) {
|
|
foreach ($children as $category) {
|
|
self::addCourseCategoryToUrl($category['id'], $urlId);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Deleting old items
|
|
foreach ($existingItems as $id) {
|
|
if (!in_array($id, $list)) {
|
|
self::deleteUrlRelCourseCategory($id, $urlId);
|
|
$categoryInfo = CourseCategory::getCategoryById($id);
|
|
|
|
$children = CourseCategory::getChildren($categoryInfo['code']);
|
|
if (!empty($children)) {
|
|
foreach ($children as $category) {
|
|
self::deleteUrlRelCourseCategory($category['id'], $urlId);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Updates the access_url_rel_session table with a given user list.
|
|
*
|
|
* @author Julio Montoya
|
|
*
|
|
* @param array $session_list
|
|
* @param int $urlId
|
|
* */
|
|
public static function update_urls_rel_session($session_list, $urlId)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION);
|
|
|
|
$sql = "SELECT session_id FROM $table
|
|
WHERE access_url_id=".intval($urlId);
|
|
$result = Database::query($sql);
|
|
$existing_sessions = [];
|
|
|
|
while ($row = Database::fetch_array($result)) {
|
|
$existing_sessions[] = $row['session_id'];
|
|
}
|
|
|
|
// Adding users
|
|
foreach ($session_list as $session) {
|
|
if (!in_array($session, $existing_sessions)) {
|
|
if (!empty($session) && !empty($urlId)) {
|
|
self::add_session_to_url($session, $urlId);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Deleting old users
|
|
foreach ($existing_sessions as $existing_session) {
|
|
if (!in_array($existing_session, $session_list)) {
|
|
if (!empty($existing_session) && !empty($urlId)) {
|
|
self::delete_url_rel_session(
|
|
$existing_session,
|
|
$urlId
|
|
);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param int $user_id
|
|
*
|
|
* @return array
|
|
*/
|
|
public static function get_access_url_from_user($user_id)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
|
|
$table_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL);
|
|
$sql = "SELECT url, access_url_id
|
|
FROM $table url_rel_user
|
|
INNER JOIN $table_url u
|
|
ON (url_rel_user.access_url_id = u.id)
|
|
WHERE user_id = ".intval($user_id);
|
|
$result = Database::query($sql);
|
|
|
|
return Database::store_result($result, 'ASSOC');
|
|
}
|
|
|
|
/**
|
|
* @param int $courseId
|
|
*
|
|
* @return array
|
|
*/
|
|
public static function get_access_url_from_course($courseId)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
|
|
$table_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL);
|
|
$courseId = (int) $courseId;
|
|
$sql = "SELECT url, access_url_id FROM $table c
|
|
INNER JOIN $table_url u
|
|
ON (c.access_url_id = u.id)
|
|
WHERE c_id = $courseId";
|
|
|
|
$result = Database::query($sql);
|
|
|
|
return Database::store_result($result, 'ASSOC');
|
|
}
|
|
|
|
public static function getCountAccessUrlFromCourse($courseId)
|
|
{
|
|
$courseId = (int) $courseId;
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
|
|
$table_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL);
|
|
$sql = "SELECT count(u.id) count FROM $table c
|
|
INNER JOIN $table_url u
|
|
ON (c.access_url_id = u.id)
|
|
WHERE c_id = $courseId ";
|
|
|
|
$result = Database::query($sql);
|
|
if ($result) {
|
|
$row = Database::fetch_array($result, 'ASSOC');
|
|
|
|
return (int) $row['count'];
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
/**
|
|
* @param $sessionId
|
|
*
|
|
* @return array
|
|
*/
|
|
public static function get_access_url_from_session($sessionId)
|
|
{
|
|
$table_url_rel_session = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION);
|
|
$table_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL);
|
|
$sql = "SELECT url, access_url_id
|
|
FROM $table_url_rel_session url_rel_session
|
|
INNER JOIN $table_url u
|
|
ON (url_rel_session.access_url_id = u.id)
|
|
WHERE session_id = ".intval($sessionId);
|
|
$result = Database::query($sql);
|
|
$url_list = Database::store_result($result);
|
|
|
|
return $url_list;
|
|
}
|
|
|
|
/**
|
|
* @param string $url
|
|
*
|
|
* @return bool|mixed|null
|
|
*/
|
|
public static function get_url_id($url)
|
|
{
|
|
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL);
|
|
$sql = "SELECT id FROM $table
|
|
WHERE url = '".Database::escape_string($url)."'";
|
|
$result = Database::query($sql);
|
|
$urlId = Database::result($result, 0, 0);
|
|
|
|
return $urlId;
|
|
}
|
|
|
|
/**
|
|
* @param string $needle
|
|
*
|
|
* @return XajaxResponse
|
|
*/
|
|
public static function searchCourseCategoryAjax($needle)
|
|
{
|
|
$response = new xajaxResponse();
|
|
$return = '';
|
|
|
|
if (!empty($needle)) {
|
|
// xajax send utf8 datas... datas in db can be non-utf8 datas
|
|
$charset = api_get_system_encoding();
|
|
$needle = api_convert_encoding($needle, $charset, 'utf-8');
|
|
$needle = Database::escape_string($needle);
|
|
// search courses where username or firstname or lastname begins likes $needle
|
|
$sql = 'SELECT id, name
|
|
FROM '.Database::get_main_table(TABLE_MAIN_CATEGORY).' u
|
|
WHERE
|
|
name LIKE "'.$needle.'%" AND
|
|
(parent_id IS NULL or parent_id = 0)
|
|
ORDER BY name
|
|
LIMIT 11';
|
|
$result = Database::query($sql);
|
|
$i = 0;
|
|
while ($data = Database::fetch_array($result)) {
|
|
$i++;
|
|
if ($i <= 10) {
|
|
$return .= '<a
|
|
href="javascript: void(0);"
|
|
onclick="javascript: add_user_to_url(\''.addslashes($data['id']).'\',\''.addslashes($data['name']).' \')">'.$data['name'].' </a><br />';
|
|
} else {
|
|
$return .= '...<br />';
|
|
}
|
|
}
|
|
}
|
|
|
|
$response->addAssign(
|
|
'ajax_list_courses',
|
|
'innerHTML',
|
|
api_utf8_encode($return)
|
|
);
|
|
|
|
return $response;
|
|
}
|
|
}
|
|
|