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@@ -909,7 +909,7 @@ function api_get_user_info($user_id = '') {
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* Finds all the information about a user from username instead of user id
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* @param $username (string): the username
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* @return $user_info (array): user_id, lastname, firstname, username, email, ...
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- * @author Yannick Warnier <yannick.warnier@dokeos.com>
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+ * @author Yannick Warnier <yannick.warnier@beeznest.com>
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*/
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function api_get_user_info_from_username($username = '') {
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if (empty($username)) { return false; }
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@@ -952,7 +952,7 @@ function api_get_course_int_id() {
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* This function relies on api_get_course_info()
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* @param string The course code - optional (takes it from session if not given)
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* @return string The directory where the course is located inside the Chamilo "courses" directory
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- * @author Yannick Warnier <yannick.warnier@dokeos.com>
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+ * @author Yannick Warnier <yannick.warnier@beeznest.com>
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*/
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function api_get_course_path($course_code = null) {
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$info = !empty($course_code) ? api_get_course_info($course_code) : api_get_course_info();
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@@ -1457,7 +1457,7 @@ function api_get_last_failure() {
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* from functions or objects. This strengthens encupsalation principle
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*
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* @author Hugues Peeters <hugues.peeters@claroline.net>
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- * @package dokeos.library
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+ * @package chamilo.library
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*/
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class api_failure {
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@@ -4178,7 +4178,7 @@ function api_get_status_of_user_in_course ($user_id, $course_code) {
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*
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* @param string The course code - optional (takes it from session if not given)
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* @return boolean
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- * @author Yannick Warnier <yannick.warnier@dokeos.com>
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+ * @author Yannick Warnier <yannick.warnier@beeznest.com>
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*/
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function api_is_in_course($course_code = null) {
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if (isset($_SESSION['_course']['sysCode'])) {
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@@ -4241,7 +4241,7 @@ function api_get_encrypted_password($password, $salt = '') {
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/**
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* Checks whether a secret key is valid
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* @param string $original_key_secret - secret key from (webservice) client
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- * @param string $security_key - security key from dokeos
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+ * @param string $security_key - security key from Chamilo
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* @return boolean - true if secret key is valid, false otherwise
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*/
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function api_is_valid_secret_key($original_key_secret, $security_key) {
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@@ -4824,4 +4824,34 @@ function api_get_jquery_libraries_js($libraries, $include_jquery = true) {
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$js .= '<link rel="stylesheet" href="'.$js_path.'jquery-ui/default.css" type="text/css">';
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}
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return $js;
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-}
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+}
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+
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+
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+/**
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+ * Returns the course's URL
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+ *
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+ * This function relies on api_get_course_info()
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+ * @param string The course code - optional (takes it from session if not given)
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+ * @param int The session id - optional (takes it from session if not given)
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+ * @return mixed The URL of the course or null if something does not work
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+ * @author Julio Montoya <gugli100@gmail.com>
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+ */
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+
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+function api_get_course_url($course_code = null, $session_id = null) {
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+ $session_url = '';
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+ if (empty($course_code)) {
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+ $course_info = api_get_course_info();
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+ } else {
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+ $course_info = api_get_course_info($course_code);
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+ }
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+ if (empty($session_id)) {
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+ if (api_get_session_id() != 0)
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+ $session_url = '?id_session='.api_get_session_id();
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+ } else {
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+ $session_url = '?id_session='.intval($session_id);
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+ }
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+ if (!empty($course_info['path'])) {
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+ return api_get_path(WEB_COURSE_PATH).$course_info['path'].'/'.$session_url;
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+ }
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+ return null;
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+}
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