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1075 lines
40 KiB
1075 lines
40 KiB
<?php
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/* For licensing terms, see license.txt */
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use ChamiloSession as Session;
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use CpChart\Chart\Cache as pCache;
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use CpChart\Chart\Data as pData;
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use CpChart\Chart\Image as pImage;
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/**
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* GradebookTable Class
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* Table to display categories, evaluations and links
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* @author Stijn Konings
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* @author Bert Steppé (refactored, optimised)
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* @package chamilo.gradebook
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*/
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class GradebookTable extends SortableTable
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{
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private $currentcat;
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private $datagen;
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private $evals_links;
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private $dataForGraph;
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public $cats;
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public $exportToPdf;
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public $teacherView;
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public $userId;
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public $studentList;
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/**
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* GradebookTable constructor.
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* @param Category $currentcat
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* @param array $cats
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* @param array $evals
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* @param array $links
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* @param null $addparams
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* @param bool $exportToPdf
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* @param null $showTeacherView
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* @param int $userId
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* @param array $studentList
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*/
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public function __construct(
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$currentcat,
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$cats = array(),
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$evals = array(),
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$links = array(),
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$addparams = null,
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$exportToPdf = false,
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$showTeacherView = null,
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$userId = null,
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$studentList = array()
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) {
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$this->teacherView = is_null($showTeacherView) ? api_is_allowed_to_edit(null, true) : $showTeacherView;
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$this->userId = is_null($userId) ? api_get_user_id() : $userId;
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$this->exportToPdf = $exportToPdf;
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parent::__construct(
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'gradebooklist',
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null,
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null,
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api_is_allowed_to_edit() ? 1 : 0,
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20,
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'ASC',
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'gradebook_list'
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);
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$this->evals_links = array_merge($evals, $links);
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$this->currentcat = $currentcat;
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$this->cats = $cats;
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$this->datagen = new GradebookDataGenerator($cats, $evals, $links);
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if (!empty($userId)) {
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$this->datagen->userId = $userId;
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}
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if (isset($addparams)) {
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$this->set_additional_parameters($addparams);
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}
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$column = 0;
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if ($this->teacherView) {
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if ($this->exportToPdf == false) {
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$this->set_header($column++, '', '', 'width="25px"');
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}
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}
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$this->set_header($column++, get_lang('Type'), '', 'width="35px"');
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$this->set_header($column++, get_lang('Name'), false);
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if ($this->exportToPdf == false) {
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$this->set_header($column++, get_lang('Description'), false);
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}
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if ($this->teacherView) {
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$this->set_header(
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$column++,
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get_lang('Weight'),
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'',
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'width="100px"'
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);
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} else {
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$this->set_header($column++, get_lang('Weight'), false);
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$this->set_header($column++, get_lang('Result'), false);
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$this->set_header($column++, get_lang('Ranking'), false);
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$this->set_header($column++, get_lang('BestScore'), false);
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$this->set_header($column++, get_lang('Average'), false);
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if (!empty($cats)) {
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if ($this->exportToPdf == false) {
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$this->set_header($column++, get_lang('Actions'), false);
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}
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}
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}
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// Deactivates the odd/even alt rows in order that the +/- buttons work see #4047
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$this->odd_even_rows_enabled = false;
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// Admins get an edit column.
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if ($this->teacherView) {
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$this->set_header($column++, get_lang('Modify'), false, 'width="195px"');
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// Actions on multiple selected documents.
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$this->set_form_actions(
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array(
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'setvisible' => get_lang('SetVisible'),
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'setinvisible' => get_lang('SetInvisible'),
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'deleted' => get_lang('DeleteSelected')
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)
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);
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} else {
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if (empty($_GET['selectcat']) && !$this->teacherView) {
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if ($this->exportToPdf == false) {
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$this->set_header(
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$column++,
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get_lang('Certificates'),
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false
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);
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}
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}
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}
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}
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/**
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* @return GradebookDataGenerator
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*/
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public function get_data()
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{
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return $this->datagen;
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}
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/**
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* Function used by SortableTable to get total number of items in the table
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* @return int
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*/
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public function get_total_number_of_items()
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{
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return $this->datagen->get_total_items_count();
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}
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/**
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* Function used by SortableTable to generate the data to display
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* @param int $from
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* @param int $per_page
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* @param int $column
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* @param string $direction
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* @param int $sort
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* @return array|mixed
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*/
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public function get_table_data($from = 1, $per_page = null, $column = null, $direction = null, $sort = null)
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{
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//variables load in index.php
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global $certificate_min_score;
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// determine sorting type
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$col_adjust = api_is_allowed_to_edit() ? 1 : 0;
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// By id
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$this->column = 5;
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switch ($this->column) {
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// Type
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case (0 + $col_adjust):
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$sorting = GradebookDataGenerator::GDG_SORT_TYPE;
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break;
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case (1 + $col_adjust):
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$sorting = GradebookDataGenerator::GDG_SORT_NAME;
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break;
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case (2 + $col_adjust):
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$sorting = GradebookDataGenerator::GDG_SORT_DESCRIPTION;
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break;
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case (3 + $col_adjust):
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$sorting = GradebookDataGenerator::GDG_SORT_WEIGHT;
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break;
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case (4 + $col_adjust):
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$sorting = GradebookDataGenerator::GDG_SORT_DATE;
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break;
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case (5 + $col_adjust):
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$sorting = GradebookDataGenerator::GDG_SORT_ID;
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break;
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}
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if ($this->direction == 'DESC') {
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$sorting |= GradebookDataGenerator::GDG_SORT_DESC;
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} else {
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$sorting |= GradebookDataGenerator::GDG_SORT_ASC;
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}
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// Status of user in course.
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$user_id = $this->userId;
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$course_code = api_get_course_id();
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$session_id = api_get_session_id();
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if (empty($session_id)) {
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$statusToFilter = STUDENT;
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} else {
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$statusToFilter = 0;
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}
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if (empty($this->studentList)) {
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$studentList = CourseManager::get_user_list_from_course_code(
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$course_code,
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$session_id,
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null,
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null,
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$statusToFilter
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);
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$this->studentList = $studentList;
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}
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$this->datagen->userId = $this->userId;
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$data_array = $this->datagen->get_data(
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$sorting,
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$from,
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$this->per_page,
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false,
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$this->studentList
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);
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// generate the data to display
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$sortable_data = array();
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$weight_total_links = 0;
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$main_cat = Category::load(
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null,
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null,
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$course_code,
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null,
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null,
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$session_id,
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'ORDER BY id'
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);
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$total_categories_weight = 0;
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$scoredisplay = ScoreDisplay::instance();
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$totalResult = [0, 0];
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$totalBest = [0, 0];
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$totalAverage = [0, 0];
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$type = 'detail';
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if ($this->exportToPdf) {
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$type = 'simple';
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}
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// Categories.
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if (!empty($data_array)) {
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foreach ($data_array as $data) {
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// list of items inside the gradebook (exercises, lps, forums, etc)
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$row = array();
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/** @var AbstractLink $item */
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$item = $mainCategory = $data[0];
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//if the item is invisible, wrap it in a span with class invisible
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$invisibility_span_open = api_is_allowed_to_edit() && $item->is_visible() == '0' ? '<span class="text-muted">' : '';
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$invisibility_span_close = api_is_allowed_to_edit() && $item->is_visible() == '0' ? '</span>' : '';
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// Id
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if ($this->teacherView) {
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if ($this->exportToPdf == false) {
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$row[] = $this->build_id_column($item);
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}
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}
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// Type.
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$row[] = $this->build_type_column($item);
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// Name.
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if (get_class($item) == 'Category') {
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$row[] = $invisibility_span_open.'<strong>'.$item->get_name().'</strong>'.$invisibility_span_close;
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$main_categories[$item->get_id()]['name'] = $item->get_name();
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} else {
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$name = $this->build_name_link($item, $type);
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$row[] = $invisibility_span_open.$name.$invisibility_span_close;
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$main_categories[$item->get_id()]['name'] = $name;
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}
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$this->dataForGraph['categories'][] = $item->get_name();
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$main_categories[$item->get_id()]['weight'] = $item->get_weight();
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$total_categories_weight += $item->get_weight();
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// Description.
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if ($this->exportToPdf == false) {
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$row[] = $invisibility_span_open.$data[2].$invisibility_span_close;
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}
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// Weight.
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$weight = $scoredisplay->display_score(
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array(
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$data['3'],
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$this->currentcat->get_weight()
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),
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SCORE_SIMPLE,
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SCORE_BOTH,
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true
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);
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if ($this->teacherView) {
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$row[] = $invisibility_span_open.Display::tag('p', $weight,
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array('class' => 'score')).$invisibility_span_close;
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} else {
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$row[] = $invisibility_span_open.$weight.$invisibility_span_close;
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}
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$category_weight = $item->get_weight();
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$mainCategoryWeight = $main_cat[0]->get_weight();
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if ($this->teacherView) {
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$weight_total_links += $data[3];
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} else {
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$cattotal = Category::load($_GET['selectcat']);
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$scoretotal = $cattotal[0]->calc_score($this->userId);
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$item_value = $scoredisplay->display_score($scoretotal, SCORE_SIMPLE);
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}
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// Edit (for admins).
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if ($this->teacherView) {
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$cat = new Category();
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$show_message = $cat->show_message_resource_delete($item->get_course_code());
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if ($show_message === false) {
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$row[] = $this->build_edit_column($item);
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}
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} else {
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$score = $item->calc_score($this->userId);
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if (!empty($score[1])) {
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$completeScore = $scoredisplay->display_score($score, SCORE_DIV_PERCENT);
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$score = $score[0] / $score[1] * $item->get_weight();
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$score = $scoredisplay->display_score(array($score, null), SCORE_SIMPLE);
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$scoreToDisplay = Display::tip($score, $completeScore);
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} else {
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$scoreToDisplay = '-';
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$categoryScore = null;
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}
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// Students get the results and certificates columns
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//if (count($this->evals_links) > 0 && $status_user != 1) {
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if (1) {
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$value_data = isset($data[4]) ? $data[4] : null;
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$best = isset($data['best']) ? $data['best'] : null;
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$average = isset($data['average']) ? $data['average'] : null;
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$ranking = isset($data['ranking']) ? $data['ranking'] : null;
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$totalResult = [
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$data['result_score'][0],
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$data['result_score'][1],
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];
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$totalBest = [
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$totalBest[0] + $data['best_score'][0],
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$totalBest[1] + $data['best_score'][1],
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];
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$totalAverage = [
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$data['average_score'][0],
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$data['average_score'][1],
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];
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// Student result
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$row[] = $value_data;
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$totalResultAverageValue = strip_tags(
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$scoredisplay->display_score(
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$totalResult,
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SCORE_AVERAGE
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)
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);
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$this->dataForGraph['my_result'][] = floatval($totalResultAverageValue);
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$totalAverageValue = strip_tags($scoredisplay->display_score($totalAverage, SCORE_AVERAGE));
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$this->dataForGraph['average'][] = floatval($totalAverageValue);
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// Ranking
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$row[] = $ranking;
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// Best
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$row[] = $best;
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// Average
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$row[] = $average;
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if (get_class($item) == 'Category') {
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if ($this->exportToPdf == false) {
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$row[] = $this->build_edit_column($item);
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}
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}
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} else {
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$row[] = $scoreToDisplay;
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if (!empty($this->cats)) {
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if ($this->exportToPdf == false) {
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$row[] = $this->build_edit_column($item);
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}
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}
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}
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}
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// Category added.
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$sortable_data[] = $row;
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// Loading children
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if (get_class($item) == 'Category') {
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$course_code = api_get_course_id();
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$session_id = api_get_session_id();
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$parent_id = $item->get_id();
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$cats = Category::load(
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$parent_id,
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null,
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null,
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null,
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null,
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null
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);
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if (isset($cats[0])) {
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$allcat = $cats[0]->get_subcategories($this->userId, $course_code, $session_id);
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$alleval = $cats[0]->get_evaluations($this->userId);
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$alllink = $cats[0]->get_links($this->userId);
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$sub_cat_info = new GradebookDataGenerator($allcat, $alleval, $alllink);
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$sub_cat_info->userId = $user_id;
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$data_array2 = $sub_cat_info->get_data(
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$sorting,
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$from,
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$this->per_page,
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false,
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$this->studentList
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);
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$total_weight = 0;
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// Links.
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foreach ($data_array2 as $data) {
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$row = array();
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$item = $data[0];
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//if the item is invisible, wrap it in a span with class invisible
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$invisibility_span_open = api_is_allowed_to_edit() && $item->is_visible() == '0' ? '<span class="text-muted">' : '';
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$invisibility_span_close = api_is_allowed_to_edit() && $item->is_visible() == '0' ? '</span>' : '';
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if (isset($item)) {
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$main_categories[$parent_id]['children'][$item->get_id()]['name'] = $item->get_name();
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$main_categories[$parent_id]['children'][$item->get_id()]['weight'] = $item->get_weight();
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}
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if ($this->teacherView) {
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if ($this->exportToPdf == false) {
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$row[] = $this->build_id_column($item);
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}
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}
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// Type
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$row[] = $this->build_type_column($item, array('style' => 'padding-left:5px'));
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// Name.
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$row[] = $invisibility_span_open." ".
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$this->build_name_link($item, $type).$invisibility_span_close;
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// Description.
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if ($this->exportToPdf == false) {
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$row[] = $invisibility_span_open.$data[2].$invisibility_span_close;
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}
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$weight = $data[3];
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$total_weight += $weight;
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// Weight
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$row[] = $invisibility_span_open.$weight.$invisibility_span_close;
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if ($this->teacherView) {
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//$weight_total_links += intval($data[3]);
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} else {
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$cattotal = Category::load($_GET['selectcat']);
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$scoretotal = $cattotal[0]->calc_score($this->userId);
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$item_value = $scoretotal[0];
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}
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|
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// Admins get an edit column.
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|
if (api_is_allowed_to_edit(null, true) &&
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isset($_GET['user_id']) == false &&
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(isset($_GET['action']) && $_GET['action'] != 'export_all' || !isset($_GET['action'])
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)
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) {
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$cat = new Category();
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$show_message = $cat->show_message_resource_delete($item->get_course_code());
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if ($show_message === false) {
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if ($this->exportToPdf == false) {
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$row[] = $this->build_edit_column($item);
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}
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}
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} else {
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// Students get the results and certificates columns
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$eval_n_links = array_merge($alleval, $alllink);
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|
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if (count($eval_n_links) > 0) {
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$value_data = isset($data[4]) ? $data[4] : null;
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if (!is_null($value_data)) {
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//$score = $item->calc_score(api_get_user_id());
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//$new_score = $data[3] * $score[0] / $score[1];
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//$new_score = floatval(number_format($new_score, api_get_setting('gradebook_number_decimals')));
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|
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// Result
|
|
$row[] = $value_data;
|
|
$best = isset($data['best']) ? $data['best'] : null;
|
|
$average = isset($data['average']) ? $data['average'] : null;
|
|
$ranking = isset($data['ranking']) ? $data['ranking'] : null;
|
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|
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// Ranking
|
|
$row[] = $ranking;
|
|
// Best
|
|
$row[] = $best;
|
|
// Average
|
|
$row[] = $average;
|
|
}
|
|
}
|
|
|
|
if (!empty($cats)) {
|
|
if ($this->exportToPdf == false) {
|
|
$row[] = null;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($this->exportToPdf == false) {
|
|
$row['child_of'] = $parent_id;
|
|
}
|
|
$sortable_data[] = $row;
|
|
}
|
|
|
|
// "Warning row"
|
|
if (!empty($data_array)) {
|
|
if ($this->teacherView) {
|
|
// Compare the category weight to the sum of all weights inside the category
|
|
if (intval($total_weight) == $category_weight) {
|
|
$label = null;
|
|
$total = GradebookUtils::score_badges(
|
|
array(
|
|
$total_weight.' / '.$category_weight,
|
|
'100'
|
|
)
|
|
);
|
|
} else {
|
|
$label = Display::return_icon(
|
|
'warning.png',
|
|
sprintf(get_lang('TotalWeightMustBeX'), $category_weight)
|
|
);
|
|
$total = Display::badge($total_weight.' / '.$category_weight, 'warning');
|
|
}
|
|
$row = array(
|
|
null,
|
|
null,
|
|
" <h5>".get_lang('SubTotal').'</h5>',
|
|
null,
|
|
$total.' '.$label,
|
|
'child_of' => $parent_id
|
|
);
|
|
$sortable_data[] = $row;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
} //end looping categories
|
|
|
|
$main_weight = 0;
|
|
if (count($main_cat) > 1) {
|
|
/** @var Category $myCat */
|
|
foreach ($main_cat as $myCat) {
|
|
$myParentId = $myCat->get_parent_id();
|
|
if ($myParentId == 0) {
|
|
$main_weight = intval($myCat->get_weight());
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($this->teacherView) {
|
|
// Total for teacher.
|
|
if (count($main_cat) > 1) {
|
|
if (intval($total_categories_weight) == $main_weight) {
|
|
$total = GradebookUtils::score_badges(
|
|
array(
|
|
$total_categories_weight.' / '.$main_weight,
|
|
'100'
|
|
)
|
|
);
|
|
} else {
|
|
$total = Display::badge($total_categories_weight.' / '.$main_weight, 'warning');
|
|
}
|
|
$row = array(
|
|
null,
|
|
null,
|
|
'<strong>'.get_lang('Total').'</strong>',
|
|
null,
|
|
$total
|
|
);
|
|
$sortable_data[] = $row;
|
|
}
|
|
} else {
|
|
// Total for student.
|
|
if (count($main_cat) > 1) {
|
|
$main_weight = intval($main_cat[0]->get_weight());
|
|
|
|
$global = null;
|
|
$average = null;
|
|
// Overwrite main weight
|
|
$totalResult[1] = $main_weight;
|
|
|
|
$totalResult = $scoredisplay->display_score(
|
|
$totalResult,
|
|
SCORE_DIV
|
|
);
|
|
|
|
$totalRanking = array();
|
|
$invalidateRanking = true;
|
|
$average = 0;
|
|
foreach ($this->studentList as $student) {
|
|
$score = $main_cat[0]->calc_score($student['user_id']);
|
|
if (!empty($score[0])) {
|
|
$invalidateRanking = false;
|
|
}
|
|
$totalRanking[$student['user_id']] = $score[0];
|
|
$average += $score[0];
|
|
}
|
|
|
|
$totalRanking = AbstractLink::getCurrentUserRanking($user_id, $totalRanking);
|
|
|
|
$totalRanking = $scoredisplay->display_score(
|
|
$totalRanking,
|
|
SCORE_DIV,
|
|
SCORE_BOTH,
|
|
true
|
|
);
|
|
|
|
if ($invalidateRanking) {
|
|
$totalRanking = null;
|
|
}
|
|
|
|
// Overwrite main weight
|
|
$totalBest[1] = $main_weight;
|
|
|
|
$totalBest = $scoredisplay->display_score(
|
|
$totalBest,
|
|
SCORE_DIV,
|
|
SCORE_BOTH,
|
|
true
|
|
);
|
|
|
|
// Overwrite main weight
|
|
$totalAverage[0] = $average / count($this->studentList);
|
|
$totalAverage[1] = $main_weight;
|
|
|
|
$totalAverage = $scoredisplay->display_score(
|
|
$totalAverage,
|
|
SCORE_DIV,
|
|
SCORE_BOTH,
|
|
true
|
|
);
|
|
|
|
if ($this->exportToPdf) {
|
|
$row = array(
|
|
null,
|
|
'<h3>'.get_lang('Total').'</h3>',
|
|
$main_weight,
|
|
$totalResult,
|
|
$totalRanking,
|
|
$totalBest,
|
|
$totalAverage
|
|
);
|
|
} else {
|
|
$row = array(
|
|
null,
|
|
'<h3>'.get_lang('Total').'</h3>',
|
|
null,
|
|
$main_weight,
|
|
$totalResult,
|
|
$totalRanking,
|
|
$totalBest,
|
|
$totalAverage
|
|
);
|
|
}
|
|
|
|
$sortable_data[] = $row;
|
|
}
|
|
}
|
|
|
|
// Warning messages
|
|
$view = isset($_GET['view']) ? $_GET['view'] : null;
|
|
|
|
if ($this->teacherView) {
|
|
if (isset($_GET['selectcat']) &&
|
|
$_GET['selectcat'] > 0 &&
|
|
$view <> 'presence'
|
|
) {
|
|
$id_cat = intval($_GET['selectcat']);
|
|
$category = Category::load($id_cat);
|
|
$weight_category = intval($this->build_weight($category[0]));
|
|
$course_code = $this->build_course_code($category[0]);
|
|
$weight_total_links = round($weight_total_links);
|
|
|
|
if ($weight_total_links > $weight_category ||
|
|
$weight_total_links < $weight_category ||
|
|
$weight_total_links > $weight_category
|
|
) {
|
|
$warning_message = sprintf(get_lang('TotalWeightMustBeX'), $weight_category);
|
|
$modify_icons = '<a href="gradebook_edit_cat.php?editcat='.$id_cat.'&cidReq='.$course_code.'&id_session='.api_get_session_id().'">'.
|
|
Display::return_icon('edit.png', $warning_message, array(), ICON_SIZE_SMALL).'</a>';
|
|
$warning_message .= $modify_icons;
|
|
echo Display::return_message($warning_message, 'warning', false);
|
|
}
|
|
|
|
$content_html = DocumentManager::replace_user_info_into_html(
|
|
api_get_user_id(),
|
|
$course_code,
|
|
api_get_session_id()
|
|
);
|
|
|
|
if (!empty($content_html)) {
|
|
$new_content = explode('</head>', $content_html['content']);
|
|
}
|
|
|
|
if (empty($new_content[0])) {
|
|
// Set default certificate
|
|
$courseData = api_get_course_info($course_code);
|
|
DocumentManager::generateDefaultCertificate($courseData);
|
|
}
|
|
}
|
|
|
|
if (empty($_GET['selectcat'])) {
|
|
$categories = Category::load();
|
|
$weight_categories = $certificate_min_scores = $course_codes = array();
|
|
foreach ($categories as $category) {
|
|
$course_code_category = $this->build_course_code($category);
|
|
if (!empty($course_code)) {
|
|
if ($course_code_category == $course_code) {
|
|
$weight_categories[] = intval($this->build_weight($category));
|
|
$certificate_min_scores[] = intval($this->build_certificate_min_score($category));
|
|
$course_codes[] = $course_code;
|
|
break;
|
|
}
|
|
} else {
|
|
$weight_categories[] = intval($this->build_weight($category));
|
|
$certificate_min_scores[] = intval($this->build_certificate_min_score($category));
|
|
$course_codes[] = $course_code_category;
|
|
}
|
|
}
|
|
|
|
if (is_array($weight_categories) &&
|
|
is_array($certificate_min_scores) &&
|
|
is_array($course_codes)
|
|
) {
|
|
$warning_message = '';
|
|
for ($x = 0; $x < count($weight_categories); $x++) {
|
|
$weight_category = intval($weight_categories[$x]);
|
|
$certificate_min_score = intval($certificate_min_scores[$x]);
|
|
$course_code = $course_codes[$x];
|
|
|
|
if (empty($certificate_min_score) ||
|
|
($certificate_min_score > $weight_category)
|
|
) {
|
|
$warning_message .= $course_code.' - '.get_lang('CertificateMinimunScoreIsRequiredAndMustNotBeMoreThan').' '.$weight_category.'<br />';
|
|
}
|
|
}
|
|
|
|
if (!empty($warning_message)) {
|
|
echo Display::return_message($warning_message, 'warning', false);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return $sortable_data;
|
|
}
|
|
|
|
|
|
/**
|
|
* @return array
|
|
*/
|
|
private function getDataForGraph()
|
|
{
|
|
return $this->dataForGraph;
|
|
}
|
|
|
|
/**
|
|
* @return string
|
|
*/
|
|
public function getGraph()
|
|
{
|
|
$data = $this->getDataForGraph();
|
|
if (!empty($data) &&
|
|
isset($data['categories']) &&
|
|
isset($data['my_result']) &&
|
|
isset($data['average'])
|
|
) {
|
|
$dataSet = new pData();
|
|
$dataSet->addPoints($data['my_result'], get_lang('Me'));
|
|
// In order to generate random values
|
|
// $data['average'] = array(rand(0,50), rand(0,50));
|
|
$dataSet->addPoints($data['average'], get_lang('Average'));
|
|
$dataSet->addPoints($data['categories'], 'categories');
|
|
|
|
$dataSet->setAbscissa("categories");
|
|
$xSize = 600;
|
|
$ySize = 400;
|
|
$pChart = new pImage($xSize, $ySize, $dataSet);
|
|
/* Turn of Antialiasing */
|
|
$pChart->Antialias = false;
|
|
|
|
/* Add a border to the picture */
|
|
$pChart->drawRectangle(
|
|
0,
|
|
0,
|
|
$xSize - 1,
|
|
$ySize - 1,
|
|
array("R" => 0, "G" => 0, "B" => 0)
|
|
);
|
|
$pChart->drawText(
|
|
10,
|
|
16,
|
|
get_lang('Results'),
|
|
array("FontSize" => 11, "Align" => TEXT_ALIGN_BOTTOMMIDDLE)
|
|
);
|
|
$pChart->setGraphArea(50, 30, $xSize - 50, $ySize - 70);
|
|
$pChart->setFontProperties(
|
|
array(
|
|
'FontName' => api_get_path(SYS_FONTS_PATH).'opensans/OpenSans-Regular.ttf',
|
|
'FontSize' => 10,
|
|
)
|
|
);
|
|
|
|
/* Draw the scale */
|
|
$scaleSettings = array(
|
|
"XMargin" => AUTO,
|
|
"YMargin" => 10,
|
|
"Floating" => true,
|
|
"GridR" => 200,
|
|
"GridG" => 200,
|
|
"GridB" => 200,
|
|
"DrawSubTicks" => true,
|
|
"CycleBackground" => true,
|
|
'LabelRotation' => 10
|
|
);
|
|
$pChart->drawScale($scaleSettings);
|
|
|
|
/* Draw the line chart */
|
|
$pChart->drawLineChart();
|
|
$pChart->drawPlotChart(
|
|
array(
|
|
"DisplayValues" => true,
|
|
"PlotBorder" => true,
|
|
"BorderSize" => 2,
|
|
"Surrounding" => -60,
|
|
"BorderAlpha" => 80,
|
|
)
|
|
);
|
|
|
|
/* Write the chart legend */
|
|
$pChart->drawLegend(
|
|
$xSize - 180,
|
|
9,
|
|
array(
|
|
"Style" => LEGEND_NOBORDER,
|
|
"Mode" => LEGEND_HORIZONTAL,
|
|
"FontR" => 0,
|
|
"FontG" => 0,
|
|
"FontB" => 0,
|
|
)
|
|
);
|
|
|
|
$cachePath = api_get_path(SYS_ARCHIVE_PATH);
|
|
$myCache = new pCache(array('CacheFolder' => substr($cachePath, 0, strlen($cachePath) - 1)));
|
|
$chartHash = $myCache->getHash($dataSet);
|
|
|
|
$myCache->writeToCache($chartHash, $pChart);
|
|
$imgSysPath = api_get_path(SYS_ARCHIVE_PATH).$chartHash;
|
|
$myCache->saveFromCache($chartHash, $imgSysPath);
|
|
$imgWebPath = api_get_path(WEB_ARCHIVE_PATH).$chartHash;
|
|
|
|
if (file_exists($imgSysPath)) {
|
|
$result = '<div id="contentArea" style="text-align: center;" >';
|
|
$result .= '<img src="'.$imgWebPath.'" >';
|
|
$result .= '</div>';
|
|
|
|
return $result;
|
|
}
|
|
}
|
|
|
|
return '';
|
|
}
|
|
|
|
/**
|
|
* @param $item
|
|
* @return mixed
|
|
*/
|
|
private function build_certificate_min_score($item)
|
|
{
|
|
return $item->get_certificate_min_score();
|
|
}
|
|
|
|
/**
|
|
* @param $item
|
|
* @return mixed
|
|
*/
|
|
private function build_weight($item)
|
|
{
|
|
return $item->get_weight();
|
|
}
|
|
|
|
/**
|
|
* @param $item
|
|
* @return mixed
|
|
*/
|
|
private function build_course_code($item)
|
|
{
|
|
return $item->get_course_code();
|
|
}
|
|
|
|
/**
|
|
* @param $item
|
|
* @return string
|
|
*/
|
|
private function build_id_column($item)
|
|
{
|
|
switch ($item->get_item_type()) {
|
|
// category
|
|
case 'C':
|
|
return 'CATE'.$item->get_id();
|
|
// evaluation
|
|
case 'E':
|
|
return 'EVAL'.$item->get_id();
|
|
// link
|
|
case 'L':
|
|
return 'LINK'.$item->get_id();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param $item
|
|
* @param array $attributes
|
|
* @return string
|
|
*/
|
|
private function build_type_column($item, $attributes = array())
|
|
{
|
|
return GradebookUtils::build_type_icon_tag($item->get_icon_name(), $attributes);
|
|
}
|
|
|
|
/**
|
|
* Generate name column
|
|
* @param GradebookItem $item
|
|
* @param string $type simple|detail
|
|
* @return string
|
|
*/
|
|
private function build_name_link($item, $type = 'detail')
|
|
{
|
|
$view = isset($_GET['view']) ? Security::remove_XSS($_GET['view']) : null;
|
|
$categoryId = $item->getCategory()->get_id();
|
|
|
|
switch ($item->get_item_type()) {
|
|
// category
|
|
case 'C':
|
|
$prms_uri = '?selectcat='.$item->get_id().'&view='.$view;
|
|
if (isset($_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 ' <a href="'.Security::remove_XSS($_SESSION['gradebook_dest']).$prms_uri.'">'
|
|
.$item->get_name()
|
|
.'</a>'
|
|
.($item->is_course() ? ' ['.$item->get_course_code().']'.$show_message : '');
|
|
// evaluation
|
|
//no break because of return
|
|
case 'E':
|
|
$cat = new Category();
|
|
$course_id = CourseManager::get_course_by_category($categoryId);
|
|
$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 ' '
|
|
.'<a href="gradebook_view_result.php?cidReq='.$course_id.'&selecteval='.$item->get_id().'">'
|
|
.$item->get_name()
|
|
.'</a>';
|
|
} else {
|
|
$extra = Display::label(get_lang('Evaluation'));
|
|
if ($type == 'simple') {
|
|
$extra = '';
|
|
}
|
|
|
|
return ' '
|
|
.'<a href="gradebook_view_result.php?'.api_get_cidreq().'&selecteval='.$item->get_id().'">'
|
|
.$item->get_name()
|
|
.'</a> '.$extra;
|
|
}
|
|
} elseif (ScoreDisplay::instance()->is_custom() && $show_message === false) {
|
|
// students can go to the statistics page (if custom display enabled)
|
|
return ' '
|
|
.'<a href="gradebook_statistics.php?'.api_get_cidreq().'&selecteval='.$item->get_id().'">'
|
|
.$item->get_name()
|
|
.'</a>';
|
|
|
|
} elseif ($show_message === false && !api_is_allowed_to_edit() && !ScoreDisplay::instance()->is_custom()) {
|
|
return ' '
|
|
.'<a href="gradebook_statistics.php?'.api_get_cidreq().'&selecteval='.$item->get_id().'">'
|
|
.$item->get_name()
|
|
.'</a>';
|
|
} else {
|
|
return '['.get_lang('Evaluation').'] '.$item->get_name().$show_message;
|
|
}
|
|
// no break because of return
|
|
case 'L':
|
|
// link
|
|
$cat = new Category();
|
|
$course_id = CourseManager::get_course_by_category($categoryId);
|
|
$show_message = $cat->show_message_resource_delete($course_id);
|
|
|
|
$url = $item->get_link();
|
|
|
|
if (isset($url) && $show_message === false) {
|
|
$text = ' <a href="'.$item->get_link().'">'
|
|
.$item->get_name()
|
|
.'</a>';
|
|
} else {
|
|
$text = $item->get_name();
|
|
}
|
|
|
|
$extra = Display::label($item->get_type_name(), 'info');
|
|
if ($type == 'simple') {
|
|
$extra = '';
|
|
}
|
|
|
|
$text .= " ".$extra.$show_message;
|
|
$cc = $this->currentcat->get_course_code();
|
|
if (empty($cc)) {
|
|
$text .= ' [<a href="'.api_get_path(REL_COURSE_PATH).$item->get_course_code().'/">'.$item->get_course_code().'</a>]';
|
|
}
|
|
|
|
return $text;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param AbstractLink $item
|
|
* @return null|string
|
|
*/
|
|
private function build_edit_column($item)
|
|
{
|
|
switch ($item->get_item_type()) {
|
|
// category
|
|
case 'C':
|
|
return GradebookUtils::build_edit_icons_cat($item, $this->currentcat);
|
|
// evaluation
|
|
case 'E':
|
|
return GradebookUtils::build_edit_icons_eval($item, $this->currentcat->get_id());
|
|
// link
|
|
case 'L':
|
|
return GradebookUtils::build_edit_icons_link($item, $this->currentcat->get_id());
|
|
}
|
|
}
|
|
}
|
|
|