+++ /dev/null
-<?php
-/****************************************************************/
-/* ATutor */
-/****************************************************************/
-/* Copyright (c) 2002-2008 by Greg Gay & Joel Kronenberg */
-/* Adaptive Technology Resource Centre / University of Toronto */
-/* http://atutor.ca */
-/* */
-/* 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. */
-/****************************************************************/
-// $Id: users.php 7208 2008-01-09 16:07:24Z greg $
-$page = "gradebook";
-
-define('AT_INCLUDE_PATH', '../../include/');
-require(AT_INCLUDE_PATH.'vitals.inc.php');
-authenticate(AT_PRIV_GRADEBOOK);
-
-require_once("lib/gradebook.inc.php");
-
-if (isset($_GET['cancel']))
-{
- $msg->addFeedback('CANCELLED');
- header('Location: gradebook_tests.php');
- exit;
-}
-else if (isset($_GET['save']))
-{
- foreach($_GET as $key => $value)
- {
- $value = $addslashes($value);
- if (preg_match('/^grade_(.*)_(.*)$/', $key, $matches) > 0)
- {
- $sql = "SELECT grade_scale_id FROM ".TABLE_PREFIX."gradebook_tests WHERE gradebook_test_id = ". $matches[1];
- $result = mysql_query($sql, $db) or die(mysql_error());
- $row = mysql_fetch_assoc($result);
-
- $sql = "REPLACE ".TABLE_PREFIX."gradebook_detail SET gradebook_test_id = ". $matches[1].", member_id=". $matches[2].", grade='".get_mark_by_grade($row["grade_scale_id"], $value)."'";
- $result = mysql_query($sql, $db) or die(mysql_error());
- }
- }
-}
-
-$orders = array('asc' => 'desc', 'desc' => 'asc');
-
-if (isset($_GET['asc']))
-{
- $order = 'asc';
- $order_col = $_GET['asc'];
-}
-else if (isset($_GET['desc'])) {
- $order = 'desc';
- $order_col = $_GET['desc'];
-} else {
- // no order set
- $order = 'asc';
- $order_col = 'name';
-}
-
-if ($_GET['reset_filter']) {
- unset($_GET);
-}
-
-// Initialize all applicable tests array and all enrolled students array
-$all_tests = array();
-$all_students = array();
-
-// generate test array
-$sql = "(SELECT g.gradebook_test_id, g.id, g.type, t.title".
- " FROM ".TABLE_PREFIX."gradebook_tests g, ".TABLE_PREFIX."tests t".
- " WHERE g.type='ATutor Test'".
- " AND g.id = t.test_id".
- " AND t.course_id=".$_SESSION["course_id"]." ORDER BY title)".
- " UNION (SELECT g.gradebook_test_id, g.id, g.type, a.title".
- " FROM ".TABLE_PREFIX."gradebook_tests g, ".TABLE_PREFIX."assignments a".
- " WHERE g.type='ATutor Assignment'".
- " AND g.id = a.assignment_id".
- " AND a.course_id=".$_SESSION["course_id"]." ORDER BY title)".
- " UNION (SELECT gradebook_test_id, id, type, title".
- " FROM ".TABLE_PREFIX."gradebook_tests".
- " WHERE course_id=".$_SESSION["course_id"]." ORDER BY title)";
-$result = mysql_query($sql, $db) or die(mysql_error());
-
-while ($row = mysql_fetch_assoc($result))
-{
- $no_error = true;
-
- if($row["type"]=="ATutor Test")
- {
- $studs_take_num = get_studs_take_more_than_once($_SESSION["course_id"], $row["id"]);
-
- foreach ($studs_take_num as $student => $num)
- {
- if ($no_error) $no_error = false;
- $error_msg .= $student . ": " . $num . " times<br>";
- }
-
- if (!$no_error)
- {
- $f = array('ADD_TEST_INTO_GRADEBOOK',
- $row['title'],
- $error_msg);
- $msg->addFeedback($f);
- }
- }
-
- if ($no_error) array_push($all_tests, $row);
-}
-
-// generate students array
-$sql_students = "SELECT m.first_name, m.last_name, e.member_id FROM ".TABLE_PREFIX."members m, ".TABLE_PREFIX."course_enrollment e WHERE m.member_id = e.member_id AND e.course_id=".$_SESSION["course_id"]." AND e.approved='y' AND e.role!='Instructor'";
-if ($order_col == "name")
-{
- $sql_students .= " ORDER BY m.first_name ".$order.",m.last_name ".$order;
-}
-$result = mysql_query($sql_students, $db) or die(mysql_error());
-
-while ($row = mysql_fetch_assoc($result))
- array_push($all_students, $row);
-// end of initialization
-
-// Creates arrays for filtered test/student
-$selected_tests = array();
-$selected_students = array();
-$grades = array();
-
-// generate test array
-if (($_GET["filter"] || $_GET["download"]) && $_GET["gradebook_test_id"]<>0)
-{
- foreach ($all_tests as $test)
- {
- if ($test["gradebook_test_id"] == $_GET["gradebook_test_id"])
- {
- $selected_tests[0]["gradebook_test_id"] = $test["gradebook_test_id"];
- $selected_tests[0]["title"] = $test["title"];
- $selected_tests[0]["type"] = $test["type"];
- }
- }
-}
-else
- $selected_tests = $all_tests;
-
-// generate students array
-if (($_GET["filter"] || $_GET["download"]) && $_GET["member_id"]<>0)
-{
- foreach ($all_students as $student)
- {
- if ($student["member_id"] == $_GET["member_id"])
- {
- $selected_students[0]["member_id"] = $student["member_id"];
- $selected_students[0]["first_name"] = $student["first_name"];
- $selected_students[0]["last_name"] = $student["last_name"];
- }
- }
-
- $sql_students = "SELECT first_name, last_name, member_id FROM ".TABLE_PREFIX."members WHERE member_id=" . $_GET["member_id"];
-}
-else
- $selected_students = $all_students;
-
-// generate grade 2-dimentional array
-foreach ($selected_tests as $selected_test)
- foreach($selected_students as $selected_student)
- {
- $sql = "SELECT grade FROM ".TABLE_PREFIX."gradebook_detail WHERE gradebook_test_id=".$selected_test["gradebook_test_id"]." AND member_id=".$selected_student["member_id"];
- $result = mysql_query($sql, $db) or die(mysql_error());
- $row = mysql_fetch_assoc($result);
-
- $grades[$selected_test["gradebook_test_id"]][$selected_student["member_id"]] = $row["grade"];
- }
-
-// sort grade
-if ((isset($_GET["asc"]) || isset($_GET["desc"])) && $order_col <> "name")
-{
- $sort = '$grades['.$order_col.'], SORT_'.strtoupper($order).', $selected_students, SORT_'.strtoupper($order);
-
- foreach($selected_tests as $test)
- {
- if ($test["gradebook_test_id"] <> $order_col)
- $sort .= ', $grades['.$test["gradebook_test_id"].'], SORT_'.strtoupper($order);
- }
- $sort='array_multisort('.$sort.');';
- eval($sort);
-}
-// end of initialization
-
-$num_students = count($selected_students);
-$results_per_page = 50;
-$num_pages = max(ceil($num_students / $results_per_page), 1);
-
-$page = intval($_GET['p']);
-if (!$page) {
- $page = 1;
-}
-$count = (($page-1) * $results_per_page) + 1;
-$offset = ($page-1)*$results_per_page;
-
-// generate table & csv head
-$table_head = "<thead>\n\r";
-$table_head .= "<tr>\n\r";
-
-if ($_GET[filter] <> "")
- $query_str = '&filter='.$_GET[filter];
-
-if ($_GET[member_id] <> "")
- $query_str .= '&member_id='.$_GET[member_id];
-
-if ($_GET[gradebook_test_id] <> "")
- $query_str .= '&gradebook_test_id='.$_GET[gradebook_test_id];
-
-$table_head .= " <th scope='col'><a href='". $_SERVER['PHP_SELF'] .'?'.$orders[$order].'=name'.$query_str."'>". _AT('name')."</a></th>\n\r";
-
-$csv_content = _AT('name');
-
-foreach ($selected_tests as $selected_test)
-{
- $table_head .= " <th scope='col'><a href='". $_SERVER['PHP_SELF'] ."?".$orders[$order]."=".$selected_test[gradebook_test_id].$query_str."'>". $selected_test[title]."</a></th>\n\r";
- $csv_content .= ",".$selected_test[title];
-}
-$table_head .= " <th scope='col'></th>\n\r";
-$table_head .= "</tr>\n\r";
-
-$csv_content .= "\n";
-
-$table_head .= "<tr>\n\r";
-$table_head .= " <td></td>\n\r";
-
-$has_edit_button = false;
-foreach ($selected_tests as $selected_test)
-{
- if ($selected_test["type"] == "External" || $selected_test["type"] == "ATutor Assignment")
- {
- $has_edit_button = true;
- $table_head .= " <td style='text-align:center'><a href='". $_SERVER['PHP_SELF']. '?edit=c_'.$selected_test['gradebook_test_id'].$query_str."'>". _AT("edit")."</a></td>\n\r";
- }
- else
- {
- $table_head .= " <td></td>\n\r";
- }
-}
-if ($has_edit_button) $table_head .= " <td></td>";
-$table_head .= "</tr>\n\r";
-$table_head .= "</thead>\n\r";
-
-// generate table & csv content
-if ($num_students > 0)
-{
- $table_content = " <tbody>\n\r";
- if ($offset + $results_per_page > $num_students) $end_pos = $num_students;
- else $end_pos = $offset + $results_per_page;
-
- $tabindex_input = 1;
- $tabindex_edit = 2;
-
- for ($i=$offset; $i < $end_pos; $i++)
- {
- $table_content .= " <tr>\n\r";
- $table_content .= " <td>".$selected_students[$i]["first_name"]." " . $selected_students[$i]["last_name"]."</td>\n\r";
-
- $csv_content .= $selected_students[$i]["first_name"]." " . $selected_students[$i]["last_name"];
-
- foreach ($selected_tests as $selected_test)
- {
- $sql = "SELECT grade FROM ".TABLE_PREFIX."gradebook_detail WHERE gradebook_test_id=".$selected_test["gradebook_test_id"]." AND member_id=".$selected_students[$i]["member_id"];
- $result = mysql_query($sql, $db) or die(mysql_error());
- $row = mysql_fetch_assoc($result);
-
- $row["grade"] = htmlspecialchars($row["grade"]); // handle html special chars
-
- if ($_GET["edit"]=="c_".$selected_test["gradebook_test_id"] || $_GET["edit"]=="r_".$selected_students[$i]["member_id"] && ($selected_test["type"]=="External" || $selected_test["type"]=="ATutor Assignment"))
- {
- $table_content .= " <td><input type='text' name='grade_".$selected_test["gradebook_test_id"]."_".$selected_students[$i]["member_id"]."' value=\"".$row["grade"]."\" tabindex='".$tabindex_input."' /></td>\n\r";
- $csv_content .= ",".$row["grade"];
- }
- else
- {
- if ($row["grade"]=="")
- {
- $table_content .= " <td style='text-align:center'>"._AT("na")."</td>\n\r";
- $csv_content .= ",". _AT("na");
- }
- else
- {
- $table_content .= " <td style='text-align:center'>".$row["grade"]."</td>\n\r";
- $csv_content .= ",".$row["grade"];
- }
- }
- }
-
- if ($has_edit_button)
- $table_content .= " <td style='text-align:center'><a href=\"". $_SERVER['PHP_SELF']. "?edit=r_".$selected_students[$i]['member_id'].$query_str."\" tabindex='".$tabindex_edit."'>". _AT("edit") ."</a></td>\n\r";
-
- $table_content .= " </tr>\n\r";
- $csv_content .= "\n";
- }
-
- $table_content .= " </tbody>\n\r";
-}
-
-// download csv file
-if ($_GET['download'])
-{
- if ($num_students == 0)
- {
- require (AT_INCLUDE_PATH.'header.inc.php');
- $msg->printErrors('ITEM_NOT_FOUND');
- require (AT_INCLUDE_PATH.'footer.inc.php');
- exit;
- }
-
- header('Content-Type: application/x-excel');
- header('Content-Disposition: inline; filename="grades.csv"');
- header('Expires: 0');
- header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
- header('Pragma: public');
-
- echo $csv_content;
- exit;
-}
-
-require(AT_INCLUDE_PATH.'header.inc.php');
-
-$msg->printFeedbacks();
-
-if (count($selected_tests)==0)
-{
- echo _AT('empty_gradebook');
- require(AT_INCLUDE_PATH.'footer.inc.php');
- exit;
-}
-?>
-<form method="get" action="<?php echo $_SERVER['PHP_SELF']; ?>">
- <div class="input-form" id="jump-area">
-
- <fieldset class="group_form"><legend class="group_form"><?php echo _AT('search'); ?></legend>
- <div class="row">
- <label for="select_gid"><?php echo _AT("name") ?></label><br />
- <select name="gradebook_test_id" id="select_gid">
- <option value="0"><?php echo _AT('all') ?></option>
-<?php
- foreach($all_tests as $test)
- {
- echo ' <option value="'.$test[gradebook_test_id]. '"';
-
- if ($test[gradebook_test_id]==$_GET["gradebook_test_id"])
- echo ' SELECTED ';
- echo '>'.$test["title"].'</option>'."\n\r";
- }
-?>
- </select>
- </div>
-
- <div class="row">
- <label for="select_mid"><?php echo _AT("students") ?></label><br />
- <select name="member_id" id="select_mid">
- <option value="0"><?php echo _AT('all') ?></option>
-<?php
- foreach($all_students as $student)
- {
- echo ' <option value="'.$student[member_id].'"';
- if ($student[member_id]==$_GET["member_id"])
- echo ' SELECTED ';
- echo '>'.$student[first_name].' '.$student[last_name].'</option>'."\n\r";
- }
-?>
- </select>
- </div>
-
- <div class="row buttons">
- <input type="submit" name="filter" value="<?php echo _AT('filter'); ?>" />
- <input type="submit" name="reset_filter" value="<?php echo _AT('reset_filter'); ?>" />
- <input type="submit" name="download" value="<?php echo _AT('download_test_csv'); ?>" />
- </div>
- </fieldset>
- </div>
-
-</form>
-
-<form name="form" method="get" action="<?php echo $_SERVER['PHP_SELF']; ?>">
-<input type="hidden" name="filter" value="<?php echo $_GET[filter]?>" />
-<input type="hidden" name="gradebook_test_id" value="<?php echo $_GET[gradebook_test_id]?>" />
-<input type="hidden" name="member_id" value="<?php echo $_GET[member_id]?>" />
-
-
-<?php print_paginator($page, $num_students, $sql_students, $results_per_page); ?>
-
-<table summary="" class="data" rules="all">
-
-<?php
-echo $table_head;
-?>
-<tfoot>
-<tr>
- <td colspan="<?php echo count($selected_tests)+2; ?>">
- <div class="row buttons">
- <input type="submit" name="save" value="<?php echo _AT('save'); ?>" />
- </div>
- </td>
-</tr>
-</tfoot>
-
-<?php
-if ($num_students == 0)
-{
-?>
- <tr>
- <td colspan="<?php echo count($selected_tests)+1; ?>"><?php echo _AT('none_found'); ?></td>
- </tr>
-<?php
-}
-else
-{
- echo $table_content;
-}
-?>
-</table>
-
-</form>
-
-<?php require(AT_INCLUDE_PATH.'footer.inc.php'); ?>
\ No newline at end of file
projects / atutor.git / blobdiff