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					@ -527,6 +527,57 @@ function showStudentWorkGrid() | 
				
			
			
		
	
		
		
			
				
					
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					    return $html; | 
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					    return $html; | 
				
			
			
		
	
		
		
			
				
					
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					} | 
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					} | 
				
			
			
		
	
		
		
			
				
					
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					/** | 
				
			
			
		
	
		
		
			
				
					
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					 * Shows the work list (student view). | 
				
			
			
		
	
		
		
			
				
					
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					 * | 
				
			
			
		
	
		
		
			
				
					
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					 * @return string | 
				
			
			
		
	
		
		
			
				
					
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					 */ | 
				
			
			
		
	
		
		
			
				
					
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					function showStudentAllWorkGrid($withResults = 1) | 
				
			
			
		
	
		
		
			
				
					
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					    $withResults = (int) $withResults; | 
				
			
			
		
	
		
		
			
				
					
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					    $url = api_get_path(WEB_AJAX_PATH).'model.ajax.php?a=get_all_work_student&with_results='.$withResults; | 
				
			
			
		
	
		
		
			
				
					
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					    $columns = [ | 
				
			
			
		
	
		
		
			
				
					
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					        get_lang('Type'), | 
				
			
			
		
	
		
		
			
				
					
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					        get_lang('Title'), | 
				
			
			
		
	
		
		
			
				
					
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					        get_lang('HandOutDateLimit') | 
				
			
			
		
	
		
		
			
				
					
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					    ]; | 
				
			
			
		
	
		
		
			
				
					
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					    $id = 'workList'; | 
				
			
			
		
	
		
		
			
				
					
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					    if ($withResults) { | 
				
			
			
		
	
		
		
			
				
					
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					        $id = 'workListWithResults'; | 
				
			
			
		
	
		
		
			
				
					
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					        $columns[] = get_lang('Feedback'); | 
				
			
			
		
	
		
		
			
				
					
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					        $columns[] = get_lang('LastUpload'); | 
				
			
			
		
	
		
		
			
				
					
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					    } | 
				
			
			
		
	
		
		
			
				
					
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					    $columnModel = [ | 
				
			
			
		
	
		
		
			
				
					
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					        ['name' => 'type', 'index' => 'type', 'width' => '30', 'align' => 'center', 'sortable' => 'false'], | 
				
			
			
		
	
		
		
			
				
					
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					        ['name' => 'title', 'index' => 'title', 'width' => '250', 'align' => 'left'], | 
				
			
			
		
	
		
		
			
				
					
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					        ['name' => 'expires_on', 'index' => 'expires_on', 'width' => '80', 'align' => 'center', 'sortable' => 'false'], | 
				
			
			
		
	
		
		
			
				
					
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					    ]; | 
				
			
			
		
	
		
		
			
				
					
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					    if ($withResults) { | 
				
			
			
		
	
		
		
			
				
					
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					        $columnModel[] = ['name' => 'feedback', 'index' => 'feedback', 'width' => '80', 'align' => 'center', 'sortable' => 'false']; | 
				
			
			
		
	
		
		
			
				
					
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					        $columnModel[] = ['name' => 'last_upload', 'index' => 'feedback', 'width' => '125', 'align' => 'center', 'sortable' => 'false']; | 
				
			
			
		
	
		
		
			
				
					
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					    } | 
				
			
			
		
	
		
		
			
				
					
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					    $params = [ | 
				
			
			
		
	
		
		
			
				
					
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					        'autowidth' => 'true', | 
				
			
			
		
	
		
		
			
				
					
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					        'height' => 'auto', | 
				
			
			
		
	
		
		
			
				
					
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					    ]; | 
				
			
			
		
	
		
		
			
				
					
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					    $html = '<script> | 
				
			
			
		
	
		
		
			
				
					
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					        $(function() { | 
				
			
			
		
	
		
		
			
				
					
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					            '.Display::grid_js($id, $url, $columns, $columnModel, $params, [], null, true).' | 
				
			
			
		
	
		
		
			
				
					
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					        }); | 
				
			
			
		
	
		
		
			
				
					
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					    </script>'; | 
				
			
			
		
	
		
		
			
				
					
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					    $html .= Display::grid_html($id); | 
				
			
			
		
	
		
		
			
				
					
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					    return $html; | 
				
			
			
		
	
		
		
			
				
					
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					} | 
				
			
			
		
	
		
		
			
				
					
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					/** | 
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					/** | 
				
			
			
		
	
		
		
			
				
					
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					 * Shows the work list (teacher view). | 
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					 * Shows the work list (teacher view). | 
				
			
			
		
	
		
		
			
				
					
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					 * | 
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					 * | 
				
			
			
		
	
	
		
		
			
				
					| 
						
							
								
							
						
						
							
								
							
						
						
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					@ -1196,7 +1247,7 @@ function getWorkListStudent( | 
				
			
			
		
	
		
		
			
				
					
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					    $userId = api_get_user_id(); | 
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					    $userId = api_get_user_id(); | 
				
			
			
		
	
		
		
			
				
					
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					    $isDrhOfCourse = CourseManager::isUserSubscribedInCourseAsDrh( | 
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					    $isDrhOfCourse = CourseManager::isUserSubscribedInCourseAsDrh( | 
				
			
			
		
	
		
		
			
				
					
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					        api_get_user_id(), | 
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					        $userId, | 
				
			
			
				
				
			
		
	
		
		
	
		
		
			
				
					
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					        $courseInfo | 
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					        $courseInfo | 
				
			
			
		
	
		
		
			
				
					
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					    ); | 
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					    ); | 
				
			
			
		
	
		
		
			
				
					
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					| 
						
							
								
							
						
						
							
								
							
						
						
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					@ -1328,6 +1379,190 @@ function getWorkListStudent( | 
				
			
			
		
	
		
		
			
				
					
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					    return $works; | 
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					    return $works; | 
				
			
			
		
	
		
		
			
				
					
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					} | 
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					} | 
				
			
			
		
	
		
		
			
				
					
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					/** | 
				
			
			
		
	
		
		
			
				
					
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					 * @param int    $start | 
				
			
			
		
	
		
		
			
				
					
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					 * @param int    $limit | 
				
			
			
		
	
		
		
			
				
					
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					 * @param string $column | 
				
			
			
		
	
		
		
			
				
					
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					 * @param string $direction | 
				
			
			
		
	
		
		
			
				
					
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					 * @param string $where_condition | 
				
			
			
		
	
		
		
			
				
					
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					 * @param bool   $getCount | 
				
			
			
		
	
		
		
			
				
					
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					 * @param int    $withResults | 
				
			
			
		
	
		
		
			
				
					
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					 * | 
				
			
			
		
	
		
		
			
				
					
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					 * @return array | 
				
			
			
		
	
		
		
			
				
					
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					 */ | 
				
			
			
		
	
		
		
			
				
					
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					function getAllWorkListStudent( | 
				
			
			
		
	
		
		
			
				
					
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					    $start, | 
				
			
			
		
	
		
		
			
				
					
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					    $limit, | 
				
			
			
		
	
		
		
			
				
					
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					    $column, | 
				
			
			
		
	
		
		
			
				
					
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					    $direction, | 
				
			
			
		
	
		
		
			
				
					
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					    $where_condition, | 
				
			
			
		
	
		
		
			
				
					
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					    $getCount = false, | 
				
			
			
		
	
		
		
			
				
					
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					    $withResults = 1 | 
				
			
			
		
	
		
		
			
				
					
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					) { | 
				
			
			
		
	
		
		
			
				
					
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					    $workTable = Database::get_course_table(TABLE_STUDENT_PUBLICATION); | 
				
			
			
		
	
		
		
			
				
					
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					    $workTableAssignment = Database::get_course_table(TABLE_STUDENT_PUBLICATION_ASSIGNMENT); | 
				
			
			
		
	
		
		
			
				
					
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					    $userId = api_get_user_id(); | 
				
			
			
		
	
		
		
			
				
					
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					    $courses = CourseManager::get_courses_list_by_user_id($userId, true); | 
				
			
			
		
	
		
		
			
				
					
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					    if (!empty($where_condition)) { | 
				
			
			
		
	
		
		
			
				
					
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					        $where_condition = ' AND '.$where_condition; | 
				
			
			
		
	
		
		
			
				
					
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					    } | 
				
			
			
		
	
		
		
			
				
					
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					    if (!in_array($direction, ['asc', 'desc'])) { | 
				
			
			
		
	
		
		
			
				
					
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					        $direction = 'desc'; | 
				
			
			
		
	
		
		
			
				
					
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					    } | 
				
			
			
		
	
		
		
			
				
					
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					    $column = !empty($column) ? Database::escape_string($column) : 'sent_date'; | 
				
			
			
		
	
		
		
			
				
					
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					    $start = (int) $start; | 
				
			
			
		
	
		
		
			
				
					
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					    $limit = (int) $limit; | 
				
			
			
		
	
		
		
			
				
					
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					    $courseQuery = []; | 
				
			
			
		
	
		
		
			
				
					
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					    $courseList = []; | 
				
			
			
		
	
		
		
			
				
					
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					    foreach ($courses as $course) { | 
				
			
			
		
	
		
		
			
				
					
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					        $course_id = $course['real_id']; | 
				
			
			
		
	
		
		
			
				
					
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					        $courseInfo = api_get_course_info_by_id($course_id); | 
				
			
			
		
	
		
		
			
				
					
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					        $session_id = isset($course['session_id']) ? $course['session_id'] : 0; | 
				
			
			
		
	
		
		
			
				
					
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					        $conditionSession = api_get_session_condition($session_id, true, false, 'w.session_id'); | 
				
			
			
		
	
		
		
			
				
					
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					        $courseQuery[] = " (w.c_id = $course_id $conditionSession )"; | 
				
			
			
		
	
		
		
			
				
					
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					        $courseList[$course_id] = $courseInfo; | 
				
			
			
		
	
		
		
			
				
					
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					    } | 
				
			
			
		
	
		
		
			
				
					
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					    $courseQueryToString = implode(' OR ',$courseQuery); | 
				
			
			
		
	
		
		
			
				
					
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					    if ($getCount) { | 
				
			
			
		
	
		
		
			
				
					
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					        if (empty($courseQuery)) { | 
				
			
			
		
	
		
		
			
				
					
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					            return 0; | 
				
			
			
		
	
		
		
			
				
					
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					        } | 
				
			
			
		
	
		
		
			
				
					
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					        $select = 'SELECT count(DISTINCT(w.id)) as count '; | 
				
			
			
		
	
		
		
			
				
					
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					    } else { | 
				
			
			
		
	
		
		
			
				
					
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					        if (empty($courseQuery)) { | 
				
			
			
		
	
		
		
			
				
					
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					            return []; | 
				
			
			
		
	
		
		
			
				
					
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					        } | 
				
			
			
		
	
		
		
			
				
					
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					        $select = 'SELECT DISTINCT | 
				
			
			
		
	
		
		
			
				
					
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					                        w.url, | 
				
			
			
		
	
		
		
			
				
					
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					                        w.id, | 
				
			
			
		
	
		
		
			
				
					
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					                        w.c_id, | 
				
			
			
		
	
		
		
			
				
					
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					                        w.session_id, | 
				
			
			
		
	
		
		
			
				
					
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					                        a.expires_on, | 
				
			
			
		
	
		
		
			
				
					
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					                        a.ends_on, | 
				
			
			
		
	
		
		
			
				
					
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					                        a.enable_qualification, | 
				
			
			
		
	
		
		
			
				
					
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					                        w.qualification, | 
				
			
			
		
	
		
		
			
				
					
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					                        a.publication_id'; | 
				
			
			
		
	
		
		
			
				
					
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					    } | 
				
			
			
		
	
		
		
			
				
					
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					    $check = " LEFT JOIN $workTable ww ON (ww.c_id = w.c_id AND ww.parent_id = w.id AND ww.user_id = $userId ) "; | 
				
			
			
		
	
		
		
			
				
					
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					    $where = ' AND ww.url IS NULL '; | 
				
			
			
		
	
		
		
			
				
					
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					    if ($withResults) { | 
				
			
			
		
	
		
		
			
				
					
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					        $where = ''; | 
				
			
			
		
	
		
		
			
				
					
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					        $check = " INNER JOIN $workTable ww ON (ww.c_id = w.c_id AND ww.parent_id = w.id AND ww.user_id = $userId) "; | 
				
			
			
		
	
		
		
			
				
					
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					    } | 
				
			
			
		
	
		
		
			
				
					
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					    $sql = "$select | 
				
			
			
		
	
		
		
			
				
					
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					            FROM $workTable w | 
				
			
			
		
	
		
		
			
				
					
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					            LEFT JOIN $workTableAssignment a | 
				
			
			
		
	
		
		
			
				
					
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					            ON (a.publication_id = w.id AND a.c_id = w.c_id) | 
				
			
			
		
	
		
		
			
				
					
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					            $check | 
				
			
			
		
	
		
		
			
				
					
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					            WHERE | 
				
			
			
		
	
		
		
			
				
					
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					                w.parent_id = 0 AND | 
				
			
			
		
	
		
		
			
				
					
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					                w.active IN (1, 0) AND | 
				
			
			
		
	
		
		
			
				
					
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					                ($courseQueryToString) | 
				
			
			
		
	
		
		
			
				
					
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					                $where_condition | 
				
			
			
		
	
		
		
			
				
					
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					                $where | 
				
			
			
		
	
		
		
			
				
					
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					            "; | 
				
			
			
		
	
		
		
			
				
					
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					    $sql .= " ORDER BY $column $direction "; | 
				
			
			
		
	
		
		
			
				
					
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					    if (!empty($start) && !empty($limit)) { | 
				
			
			
		
	
		
		
			
				
					
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					        $sql .= " LIMIT $start, $limit"; | 
				
			
			
		
	
		
		
			
				
					
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					    } | 
				
			
			
		
	
		
		
			
				
					
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					    $result = Database::query($sql); | 
				
			
			
		
	
		
		
			
				
					
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					    if ($getCount) { | 
				
			
			
		
	
		
		
			
				
					
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					        $row = Database::fetch_array($result); | 
				
			
			
		
	
		
		
			
				
					
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					        if ($row) { | 
				
			
			
		
	
		
		
			
				
					
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					            return (int) $row['count']; | 
				
			
			
		
	
		
		
			
				
					
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					        } | 
				
			
			
		
	
		
		
			
				
					
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					        return 0; | 
				
			
			
		
	
		
		
			
				
					
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					    } | 
				
			
			
		
	
		
		
			
				
					
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					    $works = []; | 
				
			
			
		
	
		
		
			
				
					
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					    while ($work = Database::fetch_array($result, 'ASSOC')) { | 
				
			
			
		
	
		
		
			
				
					
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					        $courseId = $work['c_id']; | 
				
			
			
		
	
		
		
			
				
					
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					        $courseInfo = $courseList[$work['c_id']]; | 
				
			
			
		
	
		
		
			
				
					
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					        $courseCode = $courseInfo['code']; | 
				
			
			
		
	
		
		
			
				
					
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					        $sessionId = $work['session_id']; | 
				
			
			
		
	
		
		
			
				
					
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					        $cidReq = api_get_cidreq_params($courseCode, $sessionId); | 
				
			
			
		
	
		
		
			
				
					
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					        $url = api_get_path(WEB_CODE_PATH).'work/work_list.php?'.$cidReq; | 
				
			
			
		
	
		
		
			
				
					
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					        $isSubscribed = userIsSubscribedToWork($userId, $work['id'], $courseId); | 
				
			
			
		
	
		
		
			
				
					
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					        if ($isSubscribed == false) { | 
				
			
			
		
	
		
		
			
				
					
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					            continue; | 
				
			
			
		
	
		
		
			
				
					
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					        } | 
				
			
			
		
	
		
		
			
				
					
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					        $visibility = api_get_item_visibility($courseInfo, 'work', $work['id'], $sessionId); | 
				
			
			
		
	
		
		
			
				
					
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					        if ($visibility != 1) { | 
				
			
			
		
	
		
		
			
				
					
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					            continue; | 
				
			
			
		
	
		
		
			
				
					
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					        } | 
				
			
			
		
	
		
		
			
				
					
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					        $work['type'] = Display::return_icon('work.png'); | 
				
			
			
		
	
		
		
			
				
					
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					        $work['expires_on'] = empty($work['expires_on']) ? null : api_get_local_time($work['expires_on']); | 
				
			
			
		
	
		
		
			
				
					
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					        if (empty($work['title'])) { | 
				
			
			
		
	
		
		
			
				
					
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					            $work['title'] = basename($work['url']); | 
				
			
			
		
	
		
		
			
				
					
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					        } | 
				
			
			
		
	
		
		
			
				
					
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					        if ($withResults) { | 
				
			
			
		
	
		
		
			
				
					
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					            $whereCondition = " AND u.user_id = $userId "; | 
				
			
			
		
	
		
		
			
				
					
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					            $workList = get_work_user_list( | 
				
			
			
		
	
		
		
			
				
					
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					                0, | 
				
			
			
		
	
		
		
			
				
					
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					                1000, | 
				
			
			
		
	
		
		
			
				
					
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					                null, | 
				
			
			
		
	
		
		
			
				
					
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					                null, | 
				
			
			
		
	
		
		
			
				
					
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					                $work['id'], | 
				
			
			
		
	
		
		
			
				
					
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					                $whereCondition, | 
				
			
			
		
	
		
		
			
				
					
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					                null, | 
				
			
			
		
	
		
		
			
				
					
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					                false, | 
				
			
			
		
	
		
		
			
				
					
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					                $courseId, | 
				
			
			
		
	
		
		
			
				
					
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					                $sessionId | 
				
			
			
		
	
		
		
			
				
					
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					            ); | 
				
			
			
		
	
		
		
			
				
					
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					            $count = getTotalWorkComment($workList, $courseInfo); | 
				
			
			
		
	
		
		
			
				
					
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					            $lastWork = getLastWorkStudentFromParentByUser($userId, $work, $courseInfo); | 
				
			
			
		
	
		
		
			
				
					
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					            if (!is_null($count) && !empty($count)) { | 
				
			
			
		
	
		
		
			
				
					
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					                $urlView = api_get_path(WEB_CODE_PATH).'work/view.php?id='.$lastWork['id'].'&'.$cidReq; | 
				
			
			
		
	
		
		
			
				
					
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					                $feedback = ' '.Display::url( | 
				
			
			
		
	
		
		
			
				
					
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					                        Display::returnFontAwesomeIcon('comments-o'), | 
				
			
			
		
	
		
		
			
				
					
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					                        $urlView, | 
				
			
			
		
	
		
		
			
				
					
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					                        ['title' => get_lang('View')] | 
				
			
			
		
	
		
		
			
				
					
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					                    ); | 
				
			
			
		
	
		
		
			
				
					
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					                $work['feedback'] = ' '.Display::label($count.' '.get_lang('Feedback'), 'info').$feedback; | 
				
			
			
		
	
		
		
			
				
					
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					            } | 
				
			
			
		
	
		
		
			
				
					
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					            if (!empty($lastWork)) { | 
				
			
			
		
	
		
		
			
				
					
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					                $work['last_upload'] = (!empty($lastWork['qualification'])) ? $lastWork['qualification_rounded'].' - ' : ''; | 
				
			
			
		
	
		
		
			
				
					
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					                $work['last_upload'] .= api_get_local_time($lastWork['sent_date']); | 
				
			
			
		
	
		
		
			
				
					
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					            } | 
				
			
			
		
	
		
		
			
				
					
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					        } | 
				
			
			
		
	
		
		
			
				
					
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					        $work['title'] = Display::url($work['title'], $url.'&id='.$work['id']); | 
				
			
			
		
	
		
		
			
				
					
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					 | 
					        /*$work['others'] = Display::url( | 
				
			
			
		
	
		
		
			
				
					
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					            Display::return_icon('group.png', get_lang('Others')), | 
				
			
			
		
	
		
		
			
				
					
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					 | 
					            $urlOthers.$work['id'] | 
				
			
			
		
	
		
		
			
				
					
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					        );*/ | 
				
			
			
		
	
		
		
			
				
					
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					        $works[] = $work; | 
				
			
			
		
	
		
		
			
				
					
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					    } | 
				
			
			
		
	
		
		
			
				
					
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 | 
				
			
			
		
	
		
		
			
				
					
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					    return $works; | 
				
			
			
		
	
		
		
			
				
					
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					} | 
				
			
			
		
	
		
		
			
				
					
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 | 
				
			
			
		
	
		
		
			
				
					
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					/** | 
					 | 
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					/** | 
				
			
			
		
	
		
		
			
				
					
					 | 
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					 * @param int    $start | 
					 | 
					 | 
					 | 
					 * @param int    $start | 
				
			
			
		
	
		
		
			
				
					
					 | 
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					 | 
					 * @param int    $limit | 
					 | 
					 | 
					 | 
					 * @param int    $limit | 
				
			
			
		
	
	
		
		
			
				
					| 
						
							
								
							
						
						
							
								
							
						
						
					 | 
					 | 
					@ -2100,7 +2335,9 @@ function get_work_user_list( | 
				
			
			
		
	
		
		
			
				
					
					 | 
					 | 
					 | 
					                        <form | 
					 | 
					 | 
					 | 
					                        <form | 
				
			
			
		
	
		
		
			
				
					
					 | 
					 | 
					 | 
					                        id="file_upload_'.$item_id.'" | 
					 | 
					 | 
					 | 
					                        id="file_upload_'.$item_id.'" | 
				
			
			
		
	
		
		
			
				
					
					 | 
					 | 
					 | 
					                        class="work_correction_file_upload file_upload_small fileinput-button" | 
					 | 
					 | 
					 | 
					                        class="work_correction_file_upload file_upload_small fileinput-button" | 
				
			
			
		
	
		
		
			
				
					
					 | 
					 | 
					 | 
					                        action="'.api_get_path(WEB_AJAX_PATH).'work.ajax.php?'.api_get_cidreq().'&a=upload_correction_file&item_id='.$item_id.'" method="POST" enctype="multipart/form-data" | 
					 | 
					 | 
					 | 
					                        action="'.api_get_path(WEB_AJAX_PATH).'work.ajax.php?'.api_get_cidreq().'&a=upload_correction_file&item_id='.$item_id.'" | 
				
			
			
				
				
			
		
	
		
		
	
		
		
			
				
					
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					                        method="POST" | 
				
			
			
		
	
		
		
			
				
					
					 | 
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					 | 
					                        enctype="multipart/form-data" | 
				
			
			
		
	
		
		
			
				
					
					 | 
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					                        > | 
					 | 
					 | 
					 | 
					                        > | 
				
			
			
		
	
		
		
			
				
					
					 | 
					 | 
					 | 
					                        <div id="progress_'.$item_id.'" class="text-center button-load"> | 
					 | 
					 | 
					 | 
					                        <div id="progress_'.$item_id.'" class="text-center button-load"> | 
				
			
			
		
	
		
		
			
				
					
					 | 
					 | 
					 | 
					                            '.addslashes(get_lang('ClickOrDropOneFileHere')).' | 
					 | 
					 | 
					 | 
					                            '.addslashes(get_lang('ClickOrDropOneFileHere')).' | 
				
			
			
		
	
	
		
		
			
				
					| 
						
							
								
							
						
						
						
					 | 
					 | 
					
  |