PHP CourseManager::get_course_by_category方法代码示例

 /**
  * Generate name column
  * @param unknown_type $item
  * @return string
  */
 private function build_name_link($item)
 {
     $view = isset($_GET['view']) ? Security::remove_XSS($_GET['view']) : null;
     //$session_id = api_get_session_id();
     switch ($item->get_item_type()) {
         // category
         case 'C':
             $prms_uri = '?selectcat=' . $item->get_id() . '&view=' . Security::remove_XSS($_GET['view']);
             if (isset($_GET['isStudentView'])) {
                 if (isset($is_student) || isset($_SESSION['studentview']) && $_SESSION['studentview'] == 'studentview') {
                     $prms_uri = $prms_uri . '&isStudentView=' . Security::remove_XSS($_GET['isStudentView']);
                 }
             }
             $cat = new Category();
             $show_message = $cat->show_message_resource_delete($item->get_course_code());
             return '&nbsp;<a href="' . Security::remove_XSS($_SESSION['gradebook_dest']) . $prms_uri . '">' . $item->get_name() . '</a>' . ($item->is_course() ? ' &nbsp;[' . $item->get_course_code() . ']' . $show_message : '');
             // evaluation
         // evaluation
         case 'E':
             $cat = new Category();
             $course_id = CourseManager::get_course_by_category($_GET['selectcat']);
             $show_message = $cat->show_message_resource_delete($course_id);
             // course/platform admin can go to the view_results page
             if (api_is_allowed_to_edit() && $show_message === false) {
                 if ($item->get_type() == 'presence') {
                     return '&nbsp;' . '<a href="gradebook_view_result.php?cidReq=' . $course_id . '&amp;selecteval=' . $item->get_id() . '">' . $item->get_name() . '</a>';
                 } else {
                     return '&nbsp;' . '<a href="gradebook_view_result.php?cidReq=' . $course_id . '&amp;selecteval=' . $item->get_id() . '">' . $item->get_name() . '</a>&nbsp;' . Display::label(get_lang('Evaluation'));
                 }
             } elseif (ScoreDisplay::instance()->is_custom() && $show_message === false) {
                 // students can go to the statistics page (if custom display enabled)
                 return '&nbsp;' . '<a href="gradebook_statistics.php?selecteval=' . $item->get_id() . '">' . $item->get_name() . '</a>';
             } elseif ($show_message === false && !api_is_allowed_to_edit() && !ScoreDisplay::instance()->is_custom()) {
                 return '&nbsp;' . '<a href="gradebook_statistics.php?selecteval=' . $item->get_id() . '">' . $item->get_name() . '</a>';
             } else {
                 return '[' . get_lang('Evaluation') . ']&nbsp;&nbsp;' . $item->get_name() . $show_message;
             }
             // link
         // link
         case 'L':
             $cat = new Category();
             $course_id = CourseManager::get_course_by_category($_GET['selectcat']);
             $show_message = $cat->show_message_resource_delete($course_id);
             $url = $item->get_link();
             if (isset($url) && $show_message === false) {
                 $text = '&nbsp;<a href="' . $item->get_link() . '">' . $item->get_name() . '</a>';
             } else {
                 $text = $item->get_name();
             }
             $text .= "&nbsp;" . Display::label($item->get_type_name(), 'info') . $show_message;
             $cc = $this->currentcat->get_course_code();
             if (empty($cc)) {
                 $text .= '&nbsp;[<a href="' . api_get_path(REL_COURSE_PATH) . $item->get_course_code() . '/">' . $item->get_course_code() . '</a>]';
             }
             return $text;
     }
 }

    $addparams['studentoverview'] = '';
}
//$addparams['cidReq']='';
if (isset($_GET['cidReq']) && $_GET['cidReq'] != '') {
    $addparams['cidReq'] = Security::remove_XSS($_GET['cidReq']);
} else {
    $addparams['cidReq'] = '';
}
$no_qualification = false;
// Show certificate link.
$certificate = array();
$actionsLeft = '';
if ($category != '0') {
    $cat = new Category();
    $category_id = intval($_GET['selectcat']);
    $course_id = CourseManager::get_course_by_category($category_id);
    $show_message = $cat->show_message_resource_delete($course_id);
    if ($show_message == '') {
        // Student
        if (!api_is_allowed_to_edit() && !api_is_excluded_user_type()) {
            $certificate = Category::register_user_certificate($category_id, $stud_id);
            if (isset($certificate['pdf_url'])) {
                $actionsLeft .= Display::url(Display::returnFontAwesomeIcon('file-pdf-o') . get_lang('DownloadCertificatePdf'), $certificate['pdf_url'], ['class' => 'btn btn-default']);
            }
            $currentScore = Category::getCurrentScore($stud_id, $category_id, $course_code, $session_id, true);
            Category::registerCurrentScore($currentScore, $stud_id, $category_id);
        }
    }
}
if (!api_is_allowed_to_edit(null, true)) {
    $actionsLeft .= Display::url(Display::returnFontAwesomeIcon('file-pdf-o') . get_lang('DownloadReportPdf'), api_get_self() . "?" . api_get_self() . "&action=export_table", ['class' => 'btn btn-default']);

    /**
     * Displays the header for the gradebook containing the navigation tree and links
     * @param Category $catobj
     * @param int $showtree '1' will show the browse tree and naviation buttons
     * @param boolean $is_course_admin
     * @param boolean $is_platform_admin
     * @param boolean Whether to show or not the link to add a new qualification
     * (we hide it in case of the course-embedded tool where we have only one
     * calification per course or session)
     * @param boolean Whether to show or not the link to add a new item inside
     * the qualification (we hide it in case of the course-embedded tool
     * where we have only one calification per course or session)
     * @return void Everything is printed on screen upon closing
     */
    static function header($catobj, $showtree, $selectcat, $is_course_admin, $is_platform_admin, $simple_search_form, $show_add_qualification = true, $show_add_link = true, $certificateLinkInfo = null)
    {
        $userId = api_get_user_id();
        $courseCode = api_get_course_id();
        $courseId = api_get_course_int_id();
        $sessionId = api_get_session_id();
        // Student.
        $status = CourseManager::get_user_in_course_status($userId, $courseCode);
        if (!empty($sessionId)) {
            $sessionStatus = SessionManager::get_user_status_in_course_session($userId, $courseId, $sessionId);
        }
        $objcat = new Category();
        $course_id = CourseManager::get_course_by_category($selectcat);
        $message_resource = $objcat->show_message_resource_delete($course_id);
        $grade_model_id = $catobj->get_grade_model_id();
        $header = null;
        //@todo move these in a function
        $sum_categories_weight_array = array();
        if (isset($catobj) && !empty($catobj)) {
            $categories = Category::load(null, null, null, $catobj->get_id(), null, $sessionId);
            if (!empty($categories)) {
                foreach ($categories as $category) {
                    $sum_categories_weight_array[$category->get_id()] = $category->get_weight();
                }
            } else {
                $sum_categories_weight_array[$catobj->get_id()] = $catobj->get_weight();
            }
        }
        if (!$is_course_admin && ($status != 1 || $sessionStatus == 0) && $selectcat != 0) {
            $catcourse = Category::load($catobj->get_id());
            /** @var Category $category */
            $category = $catcourse[0];
            $main_weight = $category->get_weight();
            $scoredisplay = ScoreDisplay::instance();
            $allevals = $category->get_evaluations($userId, true);
            $alllinks = $category->get_links($userId, true);
            $allEvalsLinks = array_merge($allevals, $alllinks);
            $item_value_total = 0;
            $scoreinfo = null;
            for ($count = 0; $count < count($allEvalsLinks); $count++) {
                $item = $allEvalsLinks[$count];
                $score = $item->calc_score($userId);
                if (!empty($score)) {
                    $divide = $score[1] == 0 ? 1 : $score[1];
                    $item_value = $score[0] / $divide * $item->get_weight();
                    $item_value_total += $item_value;
                }
            }
            $item_total = $main_weight;
            $total_score = array($item_value_total, $item_total);
            $scorecourse_display = $scoredisplay->display_score($total_score, SCORE_DIV_PERCENT);
            if (!$catobj->get_id() == '0' && !isset($_GET['studentoverview']) && !isset($_GET['search'])) {
                $aditionalButtons = null;
                if (!empty($certificateLinkInfo)) {
                    $aditionalButtons .= '<div class="btn-group pull-right">';
                    $aditionalButtons .= isset($certificateLinkInfo['certificate_link']) ? $certificateLinkInfo['certificate_link'] : '';
                    $aditionalButtons .= isset($certificateLinkInfo['badge_link']) ? $certificateLinkInfo['badge_link'] : '';
                    $aditionalButtons .= '</div>';
                }
                $scoreinfo .= '<strong>' . sprintf(get_lang('TotalX'), $scorecourse_display . $aditionalButtons) . '</strong>';
            }
            Display::display_normal_message($scoreinfo, false);
        }
        // show navigation tree and buttons?
        if ($showtree == '1' || isset($_GET['studentoverview'])) {
            $header = '<div class="actions"><table>';
            $header .= '<tr>';
            if (!$selectcat == '0') {
                $header .= '<td><a href="' . api_get_self() . '?selectcat=' . $catobj->get_parent_id() . '">' . Display::return_icon('back.png', get_lang('BackTo') . ' ' . get_lang('RootCat'), '', ICON_SIZE_MEDIUM) . '</a></td>';
            }
            $header .= '<td>' . get_lang('CurrentCategory') . '</td>' . '<td><form name="selector"><select name="selectcat" onchange="document.selector.submit()">';
            $cats = Category::load();
            $tree = $cats[0]->get_tree();
            unset($cats);
            $line = null;
            foreach ($tree as $cat) {
                for ($i = 0; $i < $cat[2]; $i++) {
                    $line .= '&mdash;';
                }
                $line = isset($line) ? $line : '';
                if (isset($_GET['selectcat']) && $_GET['selectcat'] == $cat[0]) {
                    $header .= '<option selected value=' . $cat[0] . '>' . $line . ' ' . $cat[1] . '</option>';
                } else {
                    $header .= '<option value=' . $cat[0] . '>' . $line . ' ' . $cat[1] . '</option>';
                }
                $line = '';
//.........这里部分代码省略.........

    /**
     * Displays the header for the gradebook containing the navigation tree and links
     * @param Category $currentcat
     * @param int $showtree '1' will show the browse tree and naviation buttons
     * @param boolean $is_course_admin
     * @param boolean $is_platform_admin
     * @param boolean Whether to show or not the link to add a new qualification
     * (we hide it in case of the course-embedded tool where we have only one
     * calification per course or session)
     * @param boolean Whether to show or not the link to add a new item inside
     * the qualification (we hide it in case of the course-embedded tool
     * where we have only one calification per course or session)
     * @return void Everything is printed on screen upon closing
     */
    static function display_header_gradebook($catobj, $showtree, $selectcat, $is_course_admin, $is_platform_admin, $simple_search_form, $show_add_qualification = true, $show_add_link = true)
    {
        //student
        $status = CourseManager::get_user_in_course_status(api_get_user_id(), api_get_course_id());
        $objcat = new Category();
        $course_id = CourseManager::get_course_by_category($selectcat);
        $message_resource = $objcat->show_message_resource_delete($course_id);
        $grade_model_id = $catobj->get_grade_model_id();
        $header = null;
        //@todo move these in a function
        $sum_categories_weight_array = array();
        if (isset($catobj) && !empty($catobj)) {
            $categories = Category::load(null, null, null, $catobj->get_id());
            if (!empty($categories)) {
                foreach ($categories as $category) {
                    $sum_categories_weight_array[$category->get_id()] = $category->get_weight();
                }
            } else {
                $sum_categories_weight_array[$catobj->get_id()] = $catobj->get_weight();
            }
        }
        if (!$is_course_admin && $status != 1 && $selectcat != 0) {
            $user_id = api_get_user_id();
            $catcourse = Category::load($catobj->get_id());
            $main_weight = $catcourse[0]->get_weight();
            $scoredisplay = ScoreDisplay::instance();
            // generating the total score for a course
            /*if (count($categories) > 0) {
                  foreach ($categories as $category) {
                      $allevals = $category->get_evaluations($user_id, true);
                      $alllinks = $category->get_links($user_id, true);
                      $catEvalsLinks = array_merge($allevals, $alllinks);
                  }
              }*/
            $allevals = $catcourse[0]->get_evaluations($user_id, true);
            $alllinks = $catcourse[0]->get_links($user_id, true);
            $allEvalsLinks = array_merge($allevals, $alllinks);
            $item_value_total = 0;
            $scoreinfo = null;
            for ($count = 0; $count < count($allEvalsLinks); $count++) {
                $item = $allEvalsLinks[$count];
                $score = $item->calc_score($user_id);
                $divide = $score[1] == 0 ? 1 : $score[1];
                //$item_value     = $score[0]/$divide;
                $item_value = $score[0] / $divide * $item->get_weight();
                $item_value_total += $item_value;
            }
            $item_total = $main_weight;
            $total_score = array($item_value_total, $item_total);
            $scorecourse_display = $scoredisplay->display_score($total_score, SCORE_DIV_PERCENT);
            if (!$catobj->get_id() == '0' && !isset($_GET['studentoverview']) && !isset($_GET['search'])) {
                $scoreinfo .= '<h2>' . get_lang('Total') . ' : ' . $scorecourse_display . '</h2>';
            }
            Display::display_normal_message($scoreinfo, false);
        }
        // show navigation tree and buttons?
        if ($showtree == '1' || isset($_GET['studentoverview'])) {
            $header = '<div class="actions"><table>';
            $header .= '<tr>';
            if (!$selectcat == '0') {
                $header .= '<td><a href="' . api_get_self() . '?selectcat=' . $catobj->get_parent_id() . '">' . Display::return_icon('back.png', get_lang('BackTo') . ' ' . get_lang('RootCat'), '', ICON_SIZE_MEDIUM) . '</a></td>';
            }
            $header .= '<td>' . get_lang('CurrentCategory') . '</td>' . '<td><form name="selector"><select name="selectcat" onchange="document.selector.submit()">';
            $cats = Category::load();
            $tree = $cats[0]->get_tree();
            unset($cats);
            $line = null;
            foreach ($tree as $cat) {
                for ($i = 0; $i < $cat[2]; $i++) {
                    $line .= '&mdash;';
                }
                $line = isset($line) ? $line : '';
                if (isset($_GET['selectcat']) && $_GET['selectcat'] == $cat[0]) {
                    $header .= '<option selected value=' . $cat[0] . '>' . $line . ' ' . $cat[1] . '</option>';
                } else {
                    $header .= '<option value=' . $cat[0] . '>' . $line . ' ' . $cat[1] . '</option>';
                }
                $line = '';
            }
            $header .= '</select></form></td>';
            if (!empty($simple_search_form) && $message_resource === false) {
                $header .= '<td style="vertical-align: top;">' . $simple_search_form->toHtml() . '</td>';
            } else {
                $header .= '<td></td>';
            }
            if ($is_course_admin && $message_resource === false && $_GET['selectcat'] != 0) {
//.........这里部分代码省略.........