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							494 lines
						
					
					
						
							17 KiB
						
					
					
				<?php
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/* For licensing terms, see /license.txt */
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/**
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*	@author Bart Mollet, Julio Montoya lot of fixes
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*	@package chamilo.admin
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*/
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// name of the language file that needs to be included
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$language_file = 'admin';
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$cidReset = true;
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require_once '../inc/global.inc.php';
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// setting the section (for the tabs)
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$this_section = SECTION_PLATFORM_ADMIN;
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$sessionId = isset($_GET['id_session']) ? intval($_GET['id_session']) : null;
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if (empty($sessionId)) {
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    api_not_allowed(true);
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}
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SessionManager::protect_session_edit($sessionId);
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$tool_name = get_lang('SessionOverview');
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$interbreadcrumb[] = array('url' => 'index.php','name' => get_lang('PlatformAdmin'));
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$interbreadcrumb[] = array('url' => 'session_list.php','name' => get_lang('SessionList'));
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// Database Table Definitions
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$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION);
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$tbl_session_rel_class = Database::get_main_table(TABLE_MAIN_SESSION_CLASS);
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$tbl_session_rel_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE);
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$tbl_course = Database::get_main_table(TABLE_MAIN_COURSE);
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$tbl_user = Database::get_main_table(TABLE_MAIN_USER);
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$tbl_session_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_USER);
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$tbl_session_rel_course_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
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$tbl_session_category = Database::get_main_table(TABLE_MAIN_SESSION_CATEGORY);
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$table_access_url_user = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
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$sql = 'SELECT
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            name,
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            nbr_courses,
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            nbr_users,
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            nbr_classes,
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            DATE_FORMAT(date_start,"%d-%m-%Y") as date_start,
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            DATE_FORMAT(date_end,"%d-%m-%Y") as date_end,
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            lastname,
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            firstname,
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            username,
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            session_admin_id,
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            nb_days_access_before_beginning,
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            nb_days_access_after_end,
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            session_category_id,
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            visibility,
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            show_description, description
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		FROM '.$tbl_session.'
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		LEFT JOIN '.$tbl_user.'
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		ON id_coach = user_id
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		WHERE '.$tbl_session.'.id='.$sessionId;
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$rs      = Database::query($sql);
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$session = Database::store_result($rs);
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$session = $session[0];
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$sql = 'SELECT name FROM  '.$tbl_session_category.'
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        WHERE id = "'.intval($session['session_category_id']).'"';
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$rs = Database::query($sql);
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$session_category = '';
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if (Database::num_rows($rs)>0) {
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	$rows_session_category = Database::store_result($rs);
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	$rows_session_category = $rows_session_category[0];
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	$session_category = $rows_session_category['name'];
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}
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$action = isset($_GET['action']) ? $_GET['action'] : null;
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$url_id = api_get_current_access_url_id();
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switch ($action) {
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    case 'move_up':
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        SessionManager::moveUp($sessionId, $_GET['course_code']);
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        header('Location: resume_session.php?id_session='.$sessionId);
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        exit;
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        break;
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    case 'move_down':
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        SessionManager::moveDown($sessionId, $_GET['course_code']);
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        header('Location: resume_session.php?id_session='.$sessionId);
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        exit;
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        break;
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    case 'add_user_to_url':
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        $user_id = $_REQUEST['user_id'];
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        $result = UrlManager::add_user_to_url($user_id, $url_id);
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        $user_info = api_get_user_info($user_id);
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        if ($result) {
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            $message = Display::return_message(
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                get_lang('UserAdded').' '.api_get_person_name($user_info['firstname'], $user_info['lastname']),
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                'confirm'
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            );
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        }
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        break;
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    case 'delete':
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        // Delete course from session.
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        $idChecked = isset($_GET['idChecked']) ? $_GET['idChecked'] : null;
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        if (is_array($idChecked)) {
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            $usersToDelete = array();
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            foreach ($idChecked as $courseCode) {
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                // forcing the escape_string
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                $courseInfo = api_get_course_info($courseCode);
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                SessionManager::unsubscribe_course_from_session(
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                    $sessionId,
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                    $courseInfo['real_id']
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                );
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            }
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        }
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        if (!empty($_GET['class'])) {
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            Database::query("DELETE FROM $tbl_session_rel_class
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                             WHERE session_id='$sessionId' AND class_id=".intval($_GET['class']));
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            $nbr_affected_rows=Database::affected_rows();
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            Database::query("UPDATE $tbl_session SET nbr_classes=nbr_classes-$nbr_affected_rows WHERE id='$sessionId'");
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        }
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        if (!empty($_GET['user'])) {
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            SessionManager::unsubscribe_user_from_session(
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                $sessionId,
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                $_GET['user']
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            );
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        }
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        break;
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}
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Display::display_header($tool_name);
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if (!empty($_GET['warn'])) {
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    Display::display_warning_message(urldecode($_GET['warn']));
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}
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if (!empty($message)) {
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    echo $message;
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}
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echo Display::page_header(
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    Display::return_icon('session.png', get_lang('Session')).' '.$session['name']
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);
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$url = Display::url(
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    Display::return_icon('edit.png', get_lang('Edit'), array(), ICON_SIZE_SMALL),
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    "session_edit.php?page=resume_session.php&id=$sessionId"
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);
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echo Display::page_subheader(get_lang('GeneralProperties').$url);
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?>
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<!-- General properties -->
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<table class="data_table">
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<tr>
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	<td><?php echo get_lang('GeneralCoach'); ?> :</td>
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	<td><?php echo api_get_person_name($session['firstname'], $session['lastname']).' ('.$session['username'].')' ?></td>
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</tr>
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<?php if(!empty($session_category)) { ?>
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<tr>
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	<td><?php echo get_lang('SessionCategory') ?></td>
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	<td><?php echo $session_category;  ?></td>
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</tr>
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<?php } ?>
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<tr>
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	<td><?php echo get_lang('Date'); ?> :</td>
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	<td>
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	<?php
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		if ($session['date_start'] == '00-00-0000' && $session['date_end']== '00-00-0000' )
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			echo get_lang('NoTimeLimits');
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		else {
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            if ($session['date_start'] != '00-00-0000') {
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                $session['date_start'] =  get_lang('From').' '.$session['date_start'];
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            } else {
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            	$session['date_start'] = '';
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            }
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            if ($session['date_end'] == '00-00-0000') {
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                $session['date_end'] ='';
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            } else {
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            	$session['date_end'] = get_lang('Until').' '.$session['date_end'];
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            }
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			echo $session['date_start'].' '.$session['date_end'];
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        }
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        ?>
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	</td>
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</tr>
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<!-- show nb_days_before and nb_days_after only if they are different from 0 -->
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<tr>
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	<td>
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		<?php echo api_ucfirst(get_lang('DaysBefore')) ?> :
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	</td>
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	<td>
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		<?php echo intval($session['nb_days_access_before_beginning']) ?>
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	</td>
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</tr>
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<tr>
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	<td>
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		<?php echo api_ucfirst(get_lang('DaysAfter')) ?> :
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	</td>
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	<td>
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		<?php echo intval($session['nb_days_access_after_end']) ?>
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	</td>
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</tr>
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<tr>
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	<td>
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		<?php echo api_ucfirst(get_lang('SessionVisibility')) ?> :
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	</td>
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	<td>
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		<?php
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        if ($session['visibility']==1)
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            echo get_lang('ReadOnly');
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        elseif($session['visibility']==2)
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            echo get_lang('Visible');
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        elseif($session['visibility']==3)
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            echo api_ucfirst(get_lang('Invisible'));
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        ?>
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	</td>
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</tr>
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<?php
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$sessionField = new ExtraField('session');
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$extraFieldData = $sessionField->getDataAndFormatedValues($sessionId);
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foreach ($extraFieldData as $displayExtraField) {
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?>
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    <tr>
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        <td><?php echo $displayExtraField['text'] ?></td>
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        <td><?php echo $displayExtraField['value'] ?></td>
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    </tr>
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<?php
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}
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$multiple_url_is_on = api_get_multiple_access_url();
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if ($multiple_url_is_on) {
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    echo '<tr><td>';
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    echo 'URL';
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    echo '</td>';
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    echo '<td>';
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    $url_list = UrlManager::get_access_url_from_session($sessionId);
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    foreach ($url_list as $url_data) {
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        echo $url_data['url'].'<br />';
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    }
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    echo '</td></tr>';
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}
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$sessionInfo = api_get_session_info($sessionId);
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echo '<tr><td>';
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echo get_lang('Duration');
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echo '</td>';
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echo '<td>';
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echo $sessionInfo['duration'].' ';
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echo get_lang('Days');
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echo '</td></tr>';
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?>
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    <tr>
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        <td><?php echo get_lang('Description'); ?></td>
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        <td><?php echo $session['description'] ?></td>
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    </tr>
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    <tr>
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        <td><?php echo get_lang('ShowDescription'); ?></td>
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        <td><?php echo $session['show_description'] == 1 ? get_lang('Yes') : get_lang('No') ?></td>
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    </tr>
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</table>
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<br />
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<?php
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$url = Display::url(
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    Display::return_icon('edit.png', get_lang('Edit'), array(), ICON_SIZE_SMALL),
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    "add_courses_to_session.php?page=resume_session.php&id_session=$sessionId"
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);
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echo Display::page_subheader(get_lang('CourseList').$url);
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?>
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<!--List of courses -->
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<table class="data_table">
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<tr>
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  <th width="35%"><?php echo get_lang('CourseTitle'); ?></th>
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  <th width="30%"><?php echo get_lang('CourseCoach'); ?></th>
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  <th width="10%"><?php echo get_lang('UsersNumber'); ?></th>
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  <th width="25%"><?php echo get_lang('Actions'); ?></th>
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</tr>
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<?php
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if ($session['nbr_courses'] == 0) {
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	echo '<tr>
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			<td colspan="4">'.get_lang('NoCoursesForThisSession').'</td>
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		</tr>';
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} else {
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	// select the courses
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    $orderBy = "ORDER BY position";
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	$sql = "SELECT code,title,visual_code, nbr_users
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			FROM $tbl_course, $tbl_session_rel_course
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			WHERE
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			    course_code = code AND
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			    id_session='$sessionId'
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			$orderBy";
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    $result = Database::query($sql);
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    $courses = Database::store_result($result);
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    $count = 0;
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	foreach ($courses as $course) {
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		//select the number of users
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		$sql = "SELECT count(*)
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                FROM $tbl_session_rel_user sru, $tbl_session_rel_course_rel_user srcru
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				WHERE
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				    srcru.id_user = sru.id_user AND
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				    srcru.id_session = sru.id_session AND
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				    srcru.course_code = '".Database::escape_string($course['code'])."' AND
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				    sru.relation_type <> ".SESSION_RELATION_TYPE_RRHH." AND
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				    srcru.id_session = '".intval($sessionId)."'";
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		$rs = Database::query($sql);
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		$course['nbr_users'] = Database::result($rs, 0, 0);
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		// Get coachs of the courses in session
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		$sql = "SELECT user.lastname,user.firstname,user.username
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                FROM $tbl_session_rel_course_rel_user session_rcru, $tbl_user user
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				WHERE
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				    session_rcru.id_user = user.user_id AND
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				    session_rcru.id_session = '".intval($sessionId)."' AND
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				    session_rcru.course_code ='".Database::escape_string($course['code'])."' AND
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				    session_rcru.status=2";
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		$rs = Database::query($sql);
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		$coachs = array();
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		if (Database::num_rows($rs) > 0) {
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			while($info_coach = Database::fetch_array($rs)) {
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				$coachs[] = api_get_person_name($info_coach['firstname'], $info_coach['lastname']).' ('.$info_coach['username'].')';
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			}
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		} else {
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			$coach = get_lang('None');
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		}
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		if (count($coachs) > 0) {
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			$coach = implode('<br />',$coachs);
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		} else {
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			$coach = get_lang('None');
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		}
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        $orderButtons = null;
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        $upIcon = 'up.png';
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        $urlUp = api_get_self().'?id_session='.$sessionId.'&course_code='.$course['code'].'&action=move_up';
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        if ($count == 0) {
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            $upIcon = 'up_na.png';
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            $urlUp = '#';
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        }
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        $orderButtons = Display::url(
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            Display::return_icon($upIcon, get_lang('MoveUp')),
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            $urlUp
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        );
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        $downIcon = 'down.png';
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        $downUrl = api_get_self().'?id_session='.$sessionId.'&course_code='.$course['code'].'&action=move_down';
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        if ($count +1 == count($courses)) {
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            $downIcon = 'down_na.png';
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            $downUrl = '#';
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        }
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        $orderButtons .= Display::url(
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            Display::return_icon($downIcon, get_lang('MoveDown')),
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            $downUrl
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        );
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		$orig_param = '&origin=resume_session';
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		//hide_course_breadcrumb the parameter has been added to hide the name of the course, that appeared in the default $interbreadcrumb
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		echo '
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		<tr>
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			<td>'.Display::url($course['title'].' ('.$course['visual_code'].')', api_get_path(WEB_COURSE_PATH).$course['code'].'/?id_session='.$sessionId),'</td>
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			<td>'.$coach.'</td>
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			<td>'.$course['nbr_users'].'</td>
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			<td>
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                <a href="'.api_get_path(WEB_COURSE_PATH).$course['code'].'/?id_session='.$sessionId.'">'.Display::return_icon('course_home.gif', get_lang('Course')).'</a>
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                '.$orderButtons.'
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                <a href="session_course_user_list.php?id_session='.$sessionId.'&course_code='.$course['code'].'">'.Display::return_icon('user.png', get_lang('Edit'), '', ICON_SIZE_SMALL).'</a>
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                <a href="'.api_get_path(WEB_CODE_PATH).'/user/user_import.php?action=import&cidReq='.$course['code'].'&id_session='.$sessionId.'">'.Display::return_icon('import_csv.png', get_lang('ImportUsersToACourse'), null, ICON_SIZE_SMALL).'</a>
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				<a href="../tracking/courseLog.php?id_session='.$sessionId.'&cidReq='.$course['code'].$orig_param.'&hide_course_breadcrumb=1">'.Display::return_icon('statistics.gif', get_lang('Tracking')).'</a> 
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				<a href="session_course_edit.php?id_session='.$sessionId.'&page=resume_session.php&course_code='.$course['code'].''.$orig_param.'">'.Display::return_icon('edit.png', get_lang('Edit'), '', ICON_SIZE_SMALL).'</a>
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				<a href="'.api_get_self().'?id_session='.$sessionId.'&action=delete&idChecked[]='.$course['code'].'" onclick="javascript:if(!confirm(\''.get_lang('ConfirmYourChoice').'\')) return false;">'.Display::return_icon('delete.png', get_lang('Delete')).'</a>
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			</td>
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		</tr>';
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        $count++;
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	}
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}
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						|
?>
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						|
</table>
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<br />
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						|
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<?php
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$url = Display::url(
 | 
						|
    Display::return_icon('edit.png', get_lang('Edit'), array(), ICON_SIZE_SMALL),
 | 
						|
    "add_users_to_session.php?page=resume_session.php&id_session=$sessionId"
 | 
						|
);
 | 
						|
$url .= Display::url(
 | 
						|
    Display::return_icon('import_csv.png', get_lang('ImportUsers'), array(), ICON_SIZE_SMALL),
 | 
						|
    "session_user_import.php?id_session=$sessionId"
 | 
						|
);
 | 
						|
echo Display::page_subheader(get_lang('UserList').$url);
 | 
						|
 | 
						|
$userList = SessionManager::get_users_by_session($sessionId);
 | 
						|
 | 
						|
if (!empty($userList)) {
 | 
						|
    $table = new HTML_Table(array('class' => 'data_table'));
 | 
						|
 | 
						|
    $table->setHeaderContents(0, 0, get_lang('User'));
 | 
						|
    $table->setHeaderContents(0, 1, get_lang('Status'));
 | 
						|
    $table->setHeaderContents(0, 2, get_lang('Actions'));
 | 
						|
 | 
						|
    $row = 1;
 | 
						|
    foreach ($userList as $user) {
 | 
						|
        $userId = $user['user_id'];
 | 
						|
        $userInfo = api_get_user_info($userId);
 | 
						|
 | 
						|
        $userLink = '<a href="'.api_get_path(WEB_CODE_PATH).'admin/user_information.php?user_id='.$userId.'">'.
 | 
						|
            api_htmlentities($userInfo['complete_name_with_username']).'</a>';
 | 
						|
 | 
						|
        $reportingLink = Display::url(
 | 
						|
            Display::return_icon('statistics.gif', get_lang('Reporting')),
 | 
						|
            api_get_path(WEB_CODE_PATH).'mySpace/myStudents.php?student='.$user['user_id'].''.$orig_param
 | 
						|
        );
 | 
						|
 | 
						|
        $courseUserLink = Display::url(
 | 
						|
            Display::return_icon('course.gif', get_lang('BlockCoursesForThisUser')),
 | 
						|
            api_get_path(WEB_CODE_PATH).'admin/session_course_user.php?id_user='.$user['user_id'].'&id_session='.$sessionId
 | 
						|
        );
 | 
						|
 | 
						|
        $removeLink = Display::url(
 | 
						|
            Display::return_icon('delete.png', get_lang('Delete')),
 | 
						|
            api_get_self().'?id_session='.$sessionId.'&action=delete&user='.$user['user_id'],
 | 
						|
            array('onclick' => "javascript:if(!confirm(\''.get_lang('ConfirmYourChoice').'\')) return false;")
 | 
						|
        );
 | 
						|
 | 
						|
        $addUserToUrlLink= '';
 | 
						|
        if ($multiple_url_is_on) {
 | 
						|
            if ($user['access_url_id'] != $url_id) {
 | 
						|
                $userLink .= ' '.Display::return_icon(
 | 
						|
                    'warning.png',
 | 
						|
                    get_lang('UserNotAddedInURL'),
 | 
						|
                    array(),
 | 
						|
                    ICON_SIZE_SMALL
 | 
						|
                );
 | 
						|
                $add = Display::return_icon(
 | 
						|
                    'add.png',
 | 
						|
                    get_lang('AddUsersToURL'),
 | 
						|
                    array(),
 | 
						|
                    ICON_SIZE_SMALL
 | 
						|
                );
 | 
						|
                $addUserToUrlLink = '<a href="resume_session.php?action=add_user_to_url&id_session='.$sessionId.'&user_id='.$user['user_id'].'">'.$add.'</a>';
 | 
						|
            }
 | 
						|
        }
 | 
						|
 | 
						|
        $editUrl = null;
 | 
						|
        if (isset($sessionInfo['duration']) && !empty($sessionInfo['duration'])) {
 | 
						|
            $editUrl = api_get_path(WEB_CODE_PATH) . 'admin/session_user_edit.php?session_id=' . $sessionId . '&user_id=' . $userId;
 | 
						|
            $editUrl = Display::url(
 | 
						|
                Display::return_icon('agenda.png', get_lang('SessionDurationEdit')),
 | 
						|
                $editUrl
 | 
						|
            );
 | 
						|
        }
 | 
						|
 | 
						|
        $table->setCellContents($row, 0, $userLink);
 | 
						|
        $link = $reportingLink.$courseUserLink.$removeLink.$addUserToUrlLink.$editUrl;
 | 
						|
        switch ($user['relation_type']) {
 | 
						|
            case 1:
 | 
						|
                $status = get_lang('Drh');
 | 
						|
                $link = Display::url(
 | 
						|
                    Display::return_icon('edit.png', get_lang('Edit')),
 | 
						|
                    api_get_path(WEB_CODE_PATH).'admin/dashboard_add_sessions_to_user.php?user='.$userId
 | 
						|
                );
 | 
						|
                break;
 | 
						|
            default:
 | 
						|
                $status = get_lang('Student');
 | 
						|
        }
 | 
						|
 | 
						|
        $table->setCellContents($row, 1, $status);
 | 
						|
        $table->setCellContents($row, 2, $link);
 | 
						|
        $row++;
 | 
						|
    }
 | 
						|
    $table->display();
 | 
						|
}
 | 
						|
 | 
						|
Display :: display_footer();
 | 
						|
 |