Feature #272 - The Gradebook: Preparing a file for changes, formatting.

main/gradebook/gradebook_flatview.php

@@ -1,40 +1,21 @@
 <?php // $Id: $
-/*
-==============================================================================
-	Dokeos - elearning and course management software
+/* For licensing terms, see /license.txt */
 
-	Copyright (c) 2009 Dokeos Latinoamerica SAC
-	Copyright (c) 2006 Dokeos SPRL
-	Copyright (c) 2006 Ghent University (UGent)
-	Copyright (c) various contributors
-
-	For a full list of contributors, see "credits.txt".
-	The full license can be read in "license.txt".
-
-	This program is free software; you can redistribute it and/or
-	modify it under the terms of the GNU General Public License
-	as published by the Free Software Foundation; either version 2
-	of the License, or (at your option) any later version.
-
-	See the GNU General Public License for more details.
-
-	Contact address: Dokeos, rue du Corbeau, 108, B-1030 Brussels, Belgium
-	Mail: info@dokeos.com
-==============================================================================
-*/
 $language_file = 'gradebook';
 //$cidReset= true;
-require_once ('../inc/global.inc.php');
-require_once ('lib/be.inc.php');
-require_once ('lib/gradebook_functions.inc.php');
-require_once ('lib/fe/dataform.class.php');
-require_once ('lib/fe/userform.class.php');
-require_once ('lib/flatview_data_generator.class.php');
-require_once ('lib/fe/flatviewtable.class.php');
-require_once ('lib/fe/displaygradebook.php');
-require_once ('lib/fe/exportgradebook.php');
-require_once (api_get_path(LIBRARY_PATH).'ezpdf/class.ezpdf.php');
-require_once ('lib/scoredisplay.class.php');
+
+require_once '../inc/global.inc.php';
+require_once 'lib/be.inc.php';
+require_once 'lib/gradebook_functions.inc.php';
+require_once 'lib/fe/dataform.class.php';
+require_once 'lib/fe/userform.class.php';
+require_once 'lib/flatview_data_generator.class.php';
+require_once 'lib/fe/flatviewtable.class.php';
+require_once 'lib/fe/displaygradebook.php';
+require_once 'lib/fe/exportgradebook.php';
+require_once api_get_path(LIBRARY_PATH).'ezpdf/class.ezpdf.php';
+require_once 'lib/scoredisplay.class.php';
+
 api_block_anonymous_users();
 block_students();
 
@@ -48,15 +29,16 @@ $htmlHeadXtra[] = '<script src="../inc/lib/javascript/jquery.js" type="text/java
 
 $interbreadcrumb[] = array (
 	'url' => $_SESSION['gradebook_dest'],
-	'name' => get_lang('Gradebook'
-));
+	'name' => get_lang('Gradebook')
+);
 
-$showeval= (isset ($_POST['showeval']) ? '1' : '0');
-$showlink= (isset ($_POST['showlink']) ? '1' : '0');
+$showeval = isset($_POST['showeval']) ? '1' : '0';
+$showlink = isset($_POST['showlink']) ? '1' : '0';
 if (($showlink == '0') && ($showeval == '0')) {
 	$showlink = '1';
 	$showeval = '1';
 }
+
 $cat = Category::load($_REQUEST['selectcat']);
 
 if (isset($_GET['userid'])) {
@@ -77,11 +59,10 @@ if ($showlink) {
 	$alllinks = null;
 }
 
-
-
 if (isset($export_flatview_form) && (!$file_type == 'pdf')) {
 	Display :: display_normal_message($export_flatview_form->toHtml(), false);
 }
+
 if (isset($_GET['selectcat'])) {
 	$category_id = Security::remove_XSS($_GET['selectcat']);
 } else {
@@ -90,6 +71,7 @@ if (isset($_GET['selectcat'])) {
 
 $simple_search_form = new UserForm(UserForm :: TYPE_SIMPLE_SEARCH, null, 'simple_search_form', null, api_get_self() . '?selectcat=' . $category_id);
 $values = $simple_search_form->exportValues();
+
 $keyword = '';
 if (isset($_GET['search']) && !empty($_GET['search'])) {
 	$keyword = Security::remove_XSS($_GET['search']);
@@ -98,7 +80,6 @@ if ($simple_search_form->validate() && (empty($keyword))) {
 	$keyword = $values['keyword'];
 }
 
-
 if (!empty($keyword)) {
 	$users = find_students($keyword);
 } else {
@@ -108,6 +89,7 @@ if (!empty($keyword)) {
 		$users = null;
 	}
 }
+
 if (isset ($_GET['exportpdf']))	{
 	$interbreadcrumb[] = array (
 		'url' => api_get_self().'?selectcat=' . Security::remove_XSS($_GET['selectcat']),
@@ -157,7 +139,7 @@ if(!empty($_POST['export_report']) && $_POST['export_report'] == 'export_report'
 			$user_id = api_get_user_id();
 		}
 
-		require_once('gradebook_result.class.php');
+		require_once 'gradebook_result.class.php';
 		$printable_data = get_printable_data($users, $alleval, $alllinks);
 
 		switch($_POST['export_format']) {
@@ -182,8 +164,8 @@ $addparams= array ('selectcat' => $cat[0]->get_id());
 if (isset($_GET['search'])) {
 	$addparams['search'] = $keyword;
 }
-$offset = (isset($_GET['offset'])?$_GET['offset']:'0');
 
+$offset = isset($_GET['offset']) ? $_GET['offset'] : '0';
 $flatviewtable = new FlatViewTable($cat[0], $users, $alleval, $alllinks, true, $offset, $addparams);
 
 if (isset($_GET['exportpdf'])) {
@@ -193,6 +175,7 @@ if (isset($_GET['exportpdf'])) {
 } else {
 	Display :: display_header(get_lang('FlatView'));
 }
+
 if (isset($_GET['isStudentView']) && $_GET['isStudentView'] == 'false') {
 	DisplayGradebook :: display_header_reduce_flatview($cat[0], $showeval, $showlink, $simple_search_form);
 	$flatviewtable->display();
@@ -215,6 +198,7 @@ if (isset($_GET['isStudentView']) && $_GET['isStudentView']=='false') {
 	$flatviewtable->display_graph_by_resource();
 	echo '</div>';
 }
+
 Display :: display_footer();
 
 function get_printable_data($users,$alleval, $alllinks) {