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							200 lines
						
					
					
						
							6.9 KiB
						
					
					
				
			
		
		
	
	
							200 lines
						
					
					
						
							6.9 KiB
						
					
					
				<?php
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/* For licensing terms, see /license.txt */
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use Chamilo\CoreBundle\Entity\Session;
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use Chamilo\CoreBundle\Framework\Container;
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use Doctrine\Common\Collections\Criteria;
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/**
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 * Generate a teacher time report in platform by session only.
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 */
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$cidReset = true;
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require_once __DIR__.'/../inc/global.inc.php';
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if (!api_is_platform_admin(true) && !api_is_teacher()) {
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    api_not_allowed(true);
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}
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$toolName = get_lang('Teachers time report by session');
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$em = Database::getManager();
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$sessionsInfo = api_is_platform_admin()
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    ? SessionManager::get_sessions_list()
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    : Tracking::get_sessions_coached_by_user(api_get_user_id());
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$session = null;
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$form = new FormValidator('teacher_time_report_by_session', 'GET');
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$selectSession = $form->addSelect(
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    'session',
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    get_lang('Session'),
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    [0 => get_lang('none')]
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);
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$form->addButtonFilter(get_lang('Filter'));
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foreach ($sessionsInfo as $sessionInfo) {
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    $selectSession->addOption($sessionInfo['name'], $sessionInfo['id']);
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}
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if (isset($_GET['session']) && intval($_GET['session'])) {
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    $form->setDefaults(['session' => intval($_GET['session'])]);
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    $session = api_get_session_entity($_GET['session']);
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}
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$data = [];
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$coursesInfo = [];
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$usersInfo = [];
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if ($session) {
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    $sessionCourses = $session->getCourses();
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    foreach ($sessionCourses as $sessionCourse) {
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        $course = $sessionCourse->getCourse();
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        $coursesInfo[$course->getId()] = $course->getCode();
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        $criteria = Criteria::create()->where(
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            Criteria::expr()->eq('status', Session::COACH)
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        );
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        $userCourseSubscriptions = $session
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            ->getUserCourseSubscriptions()
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            ->matching($criteria);
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        foreach ($userCourseSubscriptions as $userCourseSubscription) {
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            $user = $userCourseSubscription->getUser();
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            if (!array_key_exists($user->getId(), $usersInfo)) {
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                $usersInfo[$user->getId()] = [
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                    'code' => $user->getOfficialCode(),
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                    'complete_name' => UserManager::formatUserFullName($user),
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                    'time_in_platform' => api_time_to_hms(
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                        Tracking::get_time_spent_on_the_platform($user->getId(), 'ever')
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                    ),
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                    'first_connection' => Tracking::get_first_connection_date($user->getId()),
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                    'last_connection' => Tracking::get_last_connection_date($user->getId()),
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                ];
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            }
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            $usersInfo[$user->getId()][$course->getId().'_number_of_students'] = null;
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            $usersInfo[$user->getId()][$course->getId().'_number_of_works'] = null;
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            $usersInfo[$user->getId()][$course->getId().'_last_work'] = null;
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            $usersInfo[$user->getId()][$course->getId().'_time_spent_of_course'] = null;
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            if (!$session->hasCoachInCourseWithStatus($user, $course)) {
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                continue;
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            }
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            $studentPubRepo = Container::getStudentPublicationRepository();
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            $works = $studentPubRepo->findWorksByTeacher($user, $course, $session);
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            $usersInfo[$user->getId()][$course->getId().'_number_of_students'] = $sessionCourse->getNbrUsers();
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            $usersInfo[$user->getId()][$course->getId().'_number_of_works'] = count($works);
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            $usersInfo[$user->getId()][$course->getId().'_time_spent_of_course'] = api_time_to_hms(
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                Tracking::get_time_spent_on_the_course($user->getId(), $course->getId(), $session->getId())
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            );
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            $lastWork = array_pop($works);
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            if (!$lastWork) {
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                continue;
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            }
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            $usersInfo[$user->getId()][$course->getId().'_last_work'] = api_get_local_time($lastWork->getSentDate()->getTimestamp());
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        }
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    }
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}
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if (isset($_GET['export']) && $session && $coursesInfo && $usersInfo) {
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    $fileName = get_lang('Teachers time report').' '.api_get_local_time();
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    $dataToExport = [];
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    $dataToExport[] = [$toolName, $session->getName()];
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    $dataToExport['headers'] = [
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        get_lang('Code'),
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        get_lang('Coach name'),
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        get_lang('Time spent in portal'),
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        get_lang('First login in platform'),
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        get_lang('Latest login in platform'),
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    ];
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    foreach ($coursesInfo as $courseCode) {
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        $dataToExport['headers'][] = $courseCode;
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        $dataToExport['headers'][] = get_lang('Number of works');
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        $dataToExport['headers'][] = get_lang('Last work');
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        $dataToExport['headers'][] = sprintf(get_lang('Time report for course %s'), $courseCode);
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    }
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    foreach ($usersInfo as $user) {
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        $dataToExport[] = $user;
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    }
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    foreach ($data as $row) {
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        $contents = [
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            $row['code'],
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            $row['complete_name'],
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            $row['time_in_platform'],
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            $row['first_connection'],
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            $row['last_connection'],
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        ];
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        foreach ($row['courses'] as $course) {
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            $headers[] = $course['code'];
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            $headers[] = get_lang('Number of works');
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            $headers[] = get_lang('Last work');
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            $headers[] = sprintf(get_lang('Time report for course %s'), $course['code']);
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            $contents[] = $course['number_of_students'];
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            $contents[] = $course['number_of_works'];
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            $contents[] = $course['last_work'];
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            $contents[] = $course['time_spent_of_course'];
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        }
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        $dataToExport[] = [get_lang('Session'), $session->getName()];
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        $dataToExport[] = $headers;
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        $dataToExport[] = $contents;
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    }
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    switch ($_GET['export']) {
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        case 'xls':
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            Export::export_table_xls_html($dataToExport, $fileName);
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            break;
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        case 'csv':
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            Export::arrayToCsv($dataToExport, $fileName);
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            break;
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    }
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    exit;
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}
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$this_section = SECTION_PLATFORM_ADMIN;
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$interbreadcrumb[] = ['url' => api_get_path(WEB_CODE_PATH).'mySpace/', 'name' => get_lang('Reporting')];
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$interbreadcrumb[] = [
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    'url' => api_get_path(WEB_CODE_PATH).'mySpace/session.php',
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    'name' => get_lang('Followed sessions'),
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];
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$view = new Template($toolName);
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$view->assign('form', $form->returnForm());
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if ($session) {
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    $view->assign('session', ['id' => $session->getId(), 'name' => $session->getName()]);
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    $view->assign('courses', $coursesInfo);
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    $view->assign('users', $usersInfo);
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    $actions = Display::url(
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        Display::return_icon('export_csv.png', get_lang('CSV export'), [], ICON_SIZE_MEDIUM),
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        api_get_self().'?'.http_build_query(['export' => 'csv', 'session' => $session->getId()])
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    );
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    $actions .= Display::url(
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        Display::return_icon('export_excel.png', get_lang('Excel export'), [], ICON_SIZE_MEDIUM),
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        api_get_self().'?'.http_build_query(['export' => 'xls', 'session' => $session->getId()])
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    );
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    $view->assign(
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        'actions',
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        Display::toolbarAction('toolbar', [$actions])
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    );
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}
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$template = $view->get_template('admin/teachers_time_by_session_report.tpl');
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$content = $view->fetch($template);
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$view->assign('header', $toolName);
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$view->assign('content', $content);
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$view->display_one_col_template();
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