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Merge pull request '“修改了部分bug”' (#36) from LiangLigang into master 

Reviewed-on: http://121.4.94.30:3000/mrlan/LRR/pulls/36
SMP-ZAYID-468-FEATURE
梁立港 2022-05-23 14:54:09 +08:00
parent 5fa0c1e040 eb532d10af
commit 15a96c1b68
6 changed files with 1358 additions and 1160 deletions
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1040
Course.php
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1143
Courses.php
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7
Download.php
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@ -7,6 +7,11 @@ session_start();
// 修改这一行设置你的文件下载目录 // 修改这一行设置你的文件下载目录
// IMPORTANT: Do not delete the following conditional test
if (strpos($_GET['file'], "../") != false) { // 检查是否有 ../，防止用户构造路径，访问某个他不应该访问的目录
die("Sorry. Nothing to download.");
}
$file = "./../../lrr_submission".$_GET['file']; $file = "./../../lrr_submission".$_GET['file'];
$filename = basename($file); $filename = basename($file);
@ -20,7 +25,7 @@ $type = filetype($file);
$today = date("F j, Y, g:i a"); $today = date("F j, Y, g:i a");
$time = time(); $time = time();
if ( (isset($_SESSION["user_student_id"]) && strpos($file, $_SESSION["user_student_id"])) || $_SESSION['user_type'] == "Lecturer" || $_SESSION['user_type'] == "TA") { if ((isset($_SESSION["user_student_id"]) && strpos($file, $_SESSION["user_student_id"]) > 0) || $_SESSION['user_type'] == "Lecturer" || $_SESSION['user_type'] == "TA" ) {
// 发送文件头部 // 发送文件头部
header("Content-type: $type"); header("Content-type: $type");
header('Content-Disposition: attachment;filename="'.urldecode($filename).'"'); header('Content-Disposition: attachment;filename="'.urldecode($filename).'"');

128
Script.php
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@ -35,7 +35,6 @@ function is_valid_student_number($student_id)
// ############################### SIGN UP ################################## // ############################### SIGN UP ##################################
if (!empty($_POST["form_signup"])) { if (!empty($_POST["form_signup"])) {
$student_id = trim(mysqli_real_escape_string($con, $_POST["user_student_id"])); $student_id = trim(mysqli_real_escape_string($con, $_POST["user_student_id"]));
// validate student number // validate student number
@ -53,18 +52,19 @@ if (!empty($_POST["form_signup"])) {
return; return;
} }
// Check if the student number isn't already registered // Check if the student number isn't already registered
$student_result = mysqli_query($con, "SELECT * FROM `users_table` WHERE Student_ID='$student_id'"); $student_result = mysqli_query($con, "SELECT * FROM `users_table` WHERE Student_ID='$student_id'");
if (mysqli_num_rows($student_result) > 0) { if (mysqli_num_rows($student_result) > 0) {
$_SESSION["info_signup"] = "This Student ID is already in use! Please contact Student Management Office <lanhui at zjnu.edu.cn> for help."; $_SESSION["info_signup"] = "This Student ID is already in use! Please contact Student Management Office <lanhui at zjnu.edu.cn> for help.";
header("Location: signup.php"); header("Location: signup.php");
return; return;
} }
} }
// ############################### CREATE STUDENT USER ################################## // ############################### CREATE STUDENT USER ##################################
if (!empty($_POST["form_signup"])) { if (!empty($_POST["form_signup"])) {
$fullname = mysqli_real_escape_string($con, $_POST["fullname"]); $fullname = mysqli_real_escape_string($con, $_POST["fullname"]);
$student_id = mysqli_real_escape_string($con, $_POST["user_student_id"]); $student_id = mysqli_real_escape_string($con, $_POST["user_student_id"]);
$email = mysqli_real_escape_string($con, $_POST["email"]); $email = mysqli_real_escape_string($con, $_POST["email"]);
@ -270,7 +270,7 @@ if (!empty($_POST["frm_createlecturrer"])) {
$email = mysqli_real_escape_string($con, $_POST["email"]); $email = mysqli_real_escape_string($con, $_POST["email"]);
$fullname = mysqli_real_escape_string($con, $_POST["fullname"]); $fullname = mysqli_real_escape_string($con, $_POST["fullname"]);
$type = mysqli_real_escape_string($con, $_POST["type"]); $type = mysqli_real_escape_string($con, $_POST["type"]);
$password = $passport; $password = mysqli_real_escape_string($con, $_POST["passport"]);
// check if email is taken // check if email is taken
$result = mysqli_query($con, $result = mysqli_query($con,
"SELECT * FROM Users_Table WHERE email='$email'"); "SELECT * FROM Users_Table WHERE email='$email'");
@ -300,7 +300,7 @@ function is_valid_file_format($file)
'cvc', 'c', 'class', 'cpp', 'h', 'java', 'sh', 'swift', 'zip', 'rar', 'ods', 'xlr', 'bak', 'ico', 'swf' 'cvc', 'c', 'class', 'cpp', 'h', 'java', 'sh', 'swift', 'zip', 'rar', 'ods', 'xlr', 'bak', 'ico', 'swf'
); );
utf8_encode($filename = $_FILES[$file]['name']); $filename = $_FILES[$file]['name'];
$ext = pathinfo($filename, PATHINFO_EXTENSION); $ext = pathinfo($filename, PATHINFO_EXTENSION);
$result = in_array($ext, $allowed); $result = in_array($ext, $allowed);
return $result; return $result;
@ -452,10 +452,8 @@ function checksize($file)
} }
// ############################### Submit Assignment ################################## // ############################### Submit Assignment ##################################
if (!empty($_POST["frm_submitlab"])) { if (!empty($_POST["frm_submitlab"])) {
/* Posting values to database */
$lab_id = mysqli_real_escape_string($con, $_POST["lab_id"]); $lab_id = mysqli_real_escape_string($con, $_POST["lab_id"]);
$student_id = $_POST["student_id"]; $student_id = $_POST["student_id"];
$group_id = $_POST["group_id"]; $group_id = $_POST["group_id"];
@ -552,19 +550,19 @@ if (!empty($_POST["frm_submitlab"])) {
$targetfile4 = ""; $targetfile4 = "";
if (strlen($_FILES['attachment1']['name']) > 2) { // why greater than 2??? if (strlen($_FILES['attachment1']['name']) > 2) { // why greater than 2???
$targetfile = "/" . $student_id . "/" . $url . "/" . $lab_name . "/" . $_FILES['attachment1']['name']; $targetfile = "/" . $student_id . "/" . $url . "/" . $lab_name . "/" . rawurlencode($_FILES['attachment1']['name']);
} }
if (strlen($_FILES['attachment2']['name']) > 2) { if (strlen($_FILES['attachment2']['name']) > 2) {
$targetfile2 = "/" . $student_id . "/" . $url . "/" . $lab_name . "/" . $_FILES['attachment2']['name']; $targetfile2 = "/" . $student_id . "/" . $url . "/" . $lab_name . "/" . rawurlencode($_FILES['attachment2']['name']);
} }
if (strlen($_FILES['attachment3']['name']) > 2) { if (strlen($_FILES['attachment3']['name']) > 2) {
$targetfile3 = "/" . $student_id . "/" . $url . "/" . $lab_name . "/" . $_FILES['attachment3']['name']; $targetfile3 = "/" . $student_id . "/" . $url . "/" . $lab_name . "/" . rawurlencode($_FILES['attachment3']['name']);
} }
if (strlen($_FILES['attachment4']['name']) > 2) { if (strlen($_FILES['attachment4']['name']) > 2) {
$targetfile4 = "/" . $student_id . "/" . $url . "/" . $lab_name . "/" . $_FILES['attachment4']['name']; $targetfile4 = "/" . $student_id . "/" . $url . "/" . $lab_name . "/" . rawurlencode($_FILES['attachment4']['name']);
} }
// When $group_id is not properly initialized, use integer 0 as its value. // When $group_id is not properly initialized, use integer 0 as its value.
@ -597,9 +595,9 @@ if (!empty($_POST["frm_submitlab"])) {
// JOIN COURSE // JOIN COURSE
if (!empty($_GET["JoinCourse"])) { if (!empty($_GET["JoinCourse"])) {
$id = $_GET["id"]; $id = mysqli_real_escape_string($con, $_GET["id"]);
$student_id = $_GET["std"]; $student_id = mysqli_real_escape_string($con, $_GET["std"]);
$joining = $_GET["joining"]; $joining = mysqli_real_escape_string($con, $_GET["joining"]);
$status = "Pending"; $status = "Pending";
if ($joining == 0) { if ($joining == 0) {
@ -626,12 +624,12 @@ if (!empty($_GET["JoinCourse"])) {
if (!empty($_GET["savemarks"])) { if (!empty($_GET["savemarks"])) {
$id = $_GET["id"]; $id = mysqli_real_escape_string($con, $_GET["id"]);
$marks = $_GET["marks"]; $marks = mysqli_real_escape_string($con, $_GET["marks"]);
$total = $_GET["total"]; $total = mysqli_real_escape_string($con, $_GET["total"]);
$feedback = $_GET["feedback"]; $feedback = mysqli_real_escape_string($con, $_GET["feedback"]);
$header = $_GET["header"]; $header = mysqli_real_escape_string($con, $_GET["header"]);
$labid = $_GET["labid"]; $labid = mysqli_real_escape_string($con, $_GET["labid"]);
$status = "Marked"; $status = "Marked";
if ($marks > $total) { if ($marks > $total) {
@ -660,12 +658,12 @@ if (!empty($_GET["savemarks"])) {
#Update Report Visibility #Update Report Visibility
if (!empty($_GET["updatevisibility"])) { if (!empty($_GET["updatevisibility"])) {
$id = $_GET["id"]; $id = mysqli_real_escape_string($con, $_GET["id"]);
$marks = $_GET["marks"]; $marks = mysqli_real_escape_string($con, $_GET["marks"]);
$total = $_GET["total"]; $total = mysqli_real_escape_string($con, $_GET["total"]);
$status = $_GET["status"]; $status = mysqli_real_escape_string($con, $_GET["status"]);
$header = $_GET["header"]; $header = mysqli_real_escape_string($con, $_GET["header"]);
$labid = $_GET["labid"]; $labid = mysqli_real_escape_string($con, $_GET["labid"]);
$sql = "UPDATE `lab_report_submissions` SET `Visibility`='$status' WHERE Submission_ID=$id $sql = "UPDATE `lab_report_submissions` SET `Visibility`='$status' WHERE Submission_ID=$id
"; ";
@ -683,11 +681,11 @@ if (!empty($_GET["updatevisibility"])) {
if (!empty($_GET["remarking"])) { if (!empty($_GET["remarking"])) {
$id = $_GET["id"]; $id = mysqli_real_escape_string($con, $_GET["id"]);
$url = $_GET["url"]; $url = mysqli_real_escape_string($con, $_GET["url"]);
$status = $_GET["status"]; $status = mysqli_real_escape_string($con, $_GET["status"]);
$details = $_GET["details"]; $details = mysqli_real_escape_string($con, $_GET["details"]);
$sql = "UPDATE `lab_report_submissions` SET `Status`='Remarking',Remarking_Reason='$details' WHERE Submission_ID=$id $sql = "UPDATE `lab_report_submissions` SET `Status`='Remarking',Remarking_Reason='$details' WHERE Submission_ID=$id
"; ";
@ -705,10 +703,10 @@ if (!empty($_GET["remarking"])) {
if (!empty($_GET["creategroup"])) { if (!empty($_GET["creategroup"])) {
$student_id = $_GET["student_id"]; $student_id = mysqli_real_escape_string($con, $_GET["student_id"]);
$url = $_GET["url"]; $url = mysqli_real_escape_string($con, $_GET["url"]);
$id = $_GET["id"]; $id = mysqli_real_escape_string($con, $_GET["id"]);
$name = $_GET["name"]; $name = mysqli_real_escape_string($con, $_GET["name"]);
$sql = "INSERT INTO `course_groups_table`(`Group_Name`, $sql = "INSERT INTO `course_groups_table`(`Group_Name`,
`Group_Leader`, `Course_id`) VALUES ('$name',$student_id,$id)"; `Group_Leader`, `Course_id`) VALUES ('$name',$student_id,$id)";
@ -737,10 +735,10 @@ if (!empty($_GET["creategroup"])) {
if (!empty($_GET["groupinvite"])) { if (!empty($_GET["groupinvite"])) {
$student_id = $_GET["student_id"]; $student_id = mysqli_real_escape_string($con, $_GET["student_id"]);
$url = $_GET["url"]; $url = mysqli_real_escape_string($con, $_GET["url"]);
$courseid = $_GET["courseid"]; $courseid = mysqli_real_escape_string($con, $_GET["courseid"]);
$groupid = $_GET["groupid"]; $groupid = mysqli_real_escape_string($con, $_GET["groupid"]);
$result = mysqli_query($con, "SELECT * FROM course_group_members_table where Course_Group_id = '$groupid' and Student_ID = '$student_id'"); $result = mysqli_query($con, "SELECT * FROM course_group_members_table where Course_Group_id = '$groupid' and Student_ID = '$student_id'");
if (mysqli_num_rows($result) > 0) { if (mysqli_num_rows($result) > 0) {
@ -796,10 +794,10 @@ if (!empty($_GET["groupinvite"])) {
if (!empty($_GET["acceptinvite"])) { if (!empty($_GET["acceptinvite"])) {
$student_id = $_GET["student_id"]; $student_id = mysqli_real_escape_string($con, $_GET["student_id"]);
$url = $_GET["url"]; $url = mysqli_real_escape_string($con, $_GET["url"]);
$action = $_GET["action"]; $action = mysqli_real_escape_string($con, $_GET["action"]);
$groupid = $_GET["groupid"]; $groupid = mysqli_real_escape_string($con, $_GET["groupid"]);
if ($action == 1) { if ($action == 1) {
$sql = "Update `course_group_members_table` set Status='Joined' where Course_Group_id =$groupid and student_id=$student_id $sql = "Update `course_group_members_table` set Status='Joined' where Course_Group_id =$groupid and student_id=$student_id
@ -821,14 +819,14 @@ if (!empty($_GET["acceptinvite"])) {
if (!empty($_GET["extenddeadline"])) { if (!empty($_GET["extenddeadline"])) {
$id = $_GET["id"]; $id = mysqli_real_escape_string($con, $_GET["id"]);
$date = $_GET["date"]; $date = mysqli_real_escape_string($con, $_GET["date"]);
$time = $_GET["time"]; $time = mysqli_real_escape_string($con, $_GET["time"]);
$type = $_GET["type"]; $type = mysqli_real_escape_string($con, $_GET["type"]);
$stdid = $_GET["stdid"]; $stdid = mysqli_real_escape_string($con, $_GET["stdid"]);
$reason = $_GET["reason"]; $reason = mysqli_real_escape_string($con, $_GET["reason"]);
$url = $_GET["url"]; $url = mysqli_real_escape_string($con, $_GET["url"]);
$deadline = $date . " " . $time; $deadline = $date . " " . $time;
if ($type == 1) { if ($type == 1) {
@ -852,11 +850,11 @@ if (!empty($_GET["extenddeadline"])) {
if (!empty($_GET["ignoreremarking"])) { if (!empty($_GET["ignoreremarking"])) {
$id = $_GET["id"]; $id = mysqli_real_escape_string($con, $_GET["id"]);
$total = $_GET["total"]; $total = mysqli_real_escape_string($con, $_GET["total"]);
$header = $_GET["header"]; $header = mysqli_real_escape_string($con, $_GET["header"]);
$subid = $_GET["subid"]; $subid = mysqli_real_escape_string($con, $_GET["subid"]);
$sql = "UPDATE lab_report_submissions SET Status='Marked' WHERE Submission_ID=$subid"; $sql = "UPDATE lab_report_submissions SET Status='Marked' WHERE Submission_ID=$subid";
@ -873,8 +871,8 @@ if (!empty($_GET["ignoreremarking"])) {
if (!empty($_GET["assignTA"])) { if (!empty($_GET["assignTA"])) {
$id = $_GET["id"]; $id = mysqli_real_escape_string($con, $_GET["id"]);
$ta = $_GET["ta"]; $ta = mysqli_real_escape_string($con, $_GET["ta"]);
$sql = "INSERT INTO `course_ta`(`Course_ID`, `TA`) VALUES ($id,$ta)"; $sql = "INSERT INTO `course_ta`(`Course_ID`, `TA`) VALUES ($id,$ta)";
@ -891,8 +889,8 @@ if (!empty($_GET["assignTA"])) {
if (!empty($_GET["AcceptStudent"])) { if (!empty($_GET["AcceptStudent"])) {
$id = $_GET["id"]; $id = mysqli_real_escape_string($con, $_GET["id"]);
$rs = $_GET["rs"]; $rs = mysqli_real_escape_string($con, $_GET["rs"]);
if ($rs == "yes") { if ($rs == "yes") {
$sql = "Update course_students_table set Status='Joined' Where ID=$id"; $sql = "Update course_students_table set Status='Joined' Where ID=$id";
@ -919,12 +917,12 @@ if (!empty($_GET["AcceptStudent"])) {
if (!empty($_GET["action"])) { if (!empty($_GET["action"])) {
$action = $_GET["action"]; $action = $_GET["action"];
$uid = $_GET["uid"]; $uid = mysqli_real_escape_string($con, $_GET["uid"]);
$pass = $_GET["pass"]; $pass = mysqli_real_escape_string($con, $_GET["pass"]);
$pass = password_hash($pass, PASSWORD_DEFAULT); $pass = password_hash($pass, PASSWORD_DEFAULT);
$status = $_GET["status"]; $status = mysqli_real_escape_string($con, $_GET["status"]);
// validate uid // validate uid
if (intval($uid) < 0) { if (intval($uid) < 0) {
@ -932,12 +930,12 @@ if (!empty($_GET["action"])) {
return; return;
} }
if ($action == "passchange") { if ($action == "passchange" && $_SESSION['user_id'] == $uid) {
$sql = "UPDATE users_table set Password='$pass' where User_ID=$uid;"; $sql = "UPDATE users_table set Password='$pass' where User_ID=$uid;";
if ($con->query($sql) === TRUE) { if ($con->query($sql) === TRUE) {
error_reporting(0); error_reporting(0);
echo "Password has been changed"; echo "Password has been changed";
// return; //return;
$_SESSION["infoChangePassword"] = $type . " User password was changed successfully."; $_SESSION["infoChangePassword"] = $type . " User password was changed successfully.";
header("Location: index.php"); header("Location: index.php");
} else { } else {
@ -946,7 +944,7 @@ if (!empty($_GET["action"])) {
} }
} }
if ($action == "statuschange") { if ($action == "statuschange" && $_SESSION['user_id'] == $uid && ($_SESSION['user_type'] == "Lecturer" || $_SESSION['user_type'] == "Admin")) {
$sql = "UPDATE users_table set Status='$status' where User_ID=$uid;"; $sql = "UPDATE users_table set Status='$status' where User_ID=$uid;";
if ($con->query($sql) === TRUE) { if ($con->query($sql) === TRUE) {
$_SESSION["info_Admin_Users"] = $type . " user Status updated successfully "; $_SESSION["info_Admin_Users"] = $type . " user Status updated successfully ";
@ -1007,8 +1005,8 @@ if (!empty($_POST["frm_createCourse"])) {
if (!empty($_GET["exportgrade"])) { if (!empty($_GET["exportgrade"])) {
$lab = $_GET["lab"]; $lab = mysqli_real_escape_string($con, $_GET["lab"]);
$lab_name = $_GET["lab_name"]; $lab_name = mysqli_real_escape_string($con, $_GET["lab_name"]);
error_reporting(0); error_reporting(0);

12
Submissions.php
View File

@ -10,7 +10,7 @@ $group_id = $_SESSION["user_group_id"];
$c_date = date("Y-m-d H:i"); $c_date = date("Y-m-d H:i");
if (!empty($_GET["id"])) { if (!empty($_GET["id"])) {
$id = $_GET["id"]; $id = mysqli_real_escape_string($con, $_GET["id"]);
$course_id = $id; $course_id = $id;
} }
@ -139,7 +139,6 @@ where Lab_Report_ID=$id and lab_report_submissions.Status='Pending' order by Sub
if (mysqli_num_rows($result1) == 0) { if (mysqli_num_rows($result1) == 0) {
echo "No Un-Marked Submissions for this Lab Report."; echo "No Un-Marked Submissions for this Lab Report.";
} else { } else {
$mark_submission_btn_counter = 0;
while ($row = mysqli_fetch_assoc($result1)) { while ($row = mysqli_fetch_assoc($result1)) {
$title = $row['Title']; $title = $row['Title'];
$Marks = $row['Marks']; $Marks = $row['Marks'];
@ -158,7 +157,6 @@ where Lab_Report_ID=$id and lab_report_submissions.Status='Pending' order by Sub
$groupname = $row['Group_Name']; $groupname = $row['Group_Name'];
$groupleader = $row['Group_Leader']; $groupleader = $row['Group_Leader'];
$student_id = $row['sub_std']; $student_id = $row['sub_std'];
$mark_submission_btn_counter += 1;
if ($submitted_group == 0) { if ($submitted_group == 0) {
$submitted_by = $student_name . "(" . $student_id . ")"; $submitted_by = $student_name . "(" . $student_id . ")";
@ -186,7 +184,7 @@ where Lab_Report_ID=$id and lab_report_submissions.Status='Pending' order by Sub
echo " <k href='#'> <div class='btn btn-default break-word' style='dislay:block; word-wrap: break-word; border: 1px solid #F0F0F0;border-left: 4px solid #03407B;'> echo " <k href='#'> <div class='btn btn-default break-word' style='dislay:block; word-wrap: break-word; border: 1px solid #F0F0F0;border-left: 4px solid #03407B;'>
$title <br> by: <b> $submitted_by </b> $title <br> by: <b> $submitted_by </b>
<br> <span style='font-size:8pt'>Submitted : $posted <button class='btn-sm btn-info' style='margin-left:50px;' onclick='mark($Submission_ID,\"$title\",$total)' id='mark_submission_btn_$mark_submission_btn_counter'> Mark Submission</button><br> Attachments : $full_link </span> <br> <span style='font-size:8pt'>Submitted : $posted <button class='btn-sm btn-info' style='margin-left:50px;' onclick='mark($Submission_ID,\"$title\",$total)'> Mark Submission</button><br> Attachments : $full_link </span>
</div></k>"; </div></k>";
} }
} }
@ -421,8 +419,8 @@ where course_group_members_table.Course_Group_id=$id");
try { try {
$('<form id="submit-form" method="get" action="Script.php">' + title + '(' + marks + ' marks) <input type="hidden" name="savemarks" value="true">\n\ $('<form id="submit-form" method="get" action="Script.php">' + title + '(' + marks + ' marks) <input type="hidden" name="savemarks" value="true">\n\
<input type="hidden" name="total" value="' + marks + '" > <input type="hidden" name="id" value="' + id + '" ><br> Marks <input type="text" name="marks" id="marks">\n\ <input type="hidden" name="total" value="' + marks + '" > <input type="hidden" name="id" value="' + id + '" ><br> Marks <input type="text" name="marks">\n\
Comments <textarea name="feedback" id="feedback"></textarea> \n\ Comments <textarea name="feedback"></textarea> \n\
<input type="hidden" name="labid" value="<?php echo $course_id; ?>"> <input type="hidden" name="header" value="<?php echo $header; ?>"> </form>').dialog({ <input type="hidden" name="labid" value="<?php echo $course_id; ?>"> <input type="hidden" name="header" value="<?php echo $header; ?>"> </form>').dialog({
modal: true, modal: true,
title: 'Mark Submission', title: 'Mark Submission',
@ -472,4 +470,4 @@ Update Visibility<br><select name="status"> <option> Public </option><option>Pri
alert(e); alert(e);
} }
} }
</script> </script>

188
SubmitLab.php
View File

@ -3,123 +3,133 @@ include 'NoDirectPhpAcess.php';
?> ?>
<?php <?php
$page = 'Submit LAB+'; $page='Submit LAB+';
include 'Header.php'; include 'Header.php';
?> ?>
<div class='row' style='width:80%;margin:auto;'> <div class='row' style='width:80%;margin:auto;'>
<?php
$c_date = date("Y-m-d H:i"); <?php
$student_id = $_SESSION["user_student_id"];
if (!empty($_GET["id"])) { $c_date = date("Y-m-d H:i");
$id = $_GET["id"]; $student_id = $_SESSION["user_student_id"];
$url = $_GET["url"];
if(!empty($_GET["id"]))
$result1 = mysqli_query($con, " SELECT `Type`, `Lab_Report_ID`, `Course_ID`, `Posted_Date`, `Deadline`, `Instructions`, `Title`, `Attachment_link_1`, `Attachment_link_2`, `Attachment_link_3`, `Attachment_link_4` FROM `lab_reports_table` WHERE Lab_Report_ID=$id and Deadline > '$c_date' ORDER by Lab_Report_ID DESC"); {
if (mysqli_num_rows($result1) == 0) { $id = mysqli_real_escape_string($con, $_GET["id"]);
echo "No active assignments for this course so far."; $url = mysqli_real_escape_string($con, $_GET["url"]);
} else {
$result1 = mysqli_query($con," SELECT `Type`, `Lab_Report_ID`, `Course_ID`, `Posted_Date`, `Deadline`, `Instructions`, `Title`, `Attachment_link_1`, `Attachment_link_2`, `Attachment_link_3`, `Attachment_link_4` FROM `lab_reports_table` WHERE Lab_Report_ID=$id and Deadline > '$c_date' ORDER by Lab_Report_ID DESC");
while ($row = mysqli_fetch_assoc($result1)) { if(mysqli_num_rows($result1) == 0)
{
$Course_ID = $row['Course_ID']; echo "No active assignments for this course so far.";
$title = $row['Title'];
$ins = $row['Instructions']; } else {
$posted = $row['Posted_Date'];
$deadline = $row['Deadline']; while($row = mysqli_fetch_assoc($result1)) {
$att1 = $row['Attachment_link_1'];
$att2 = $row['Attachment_link_2']; $Course_ID = $row['Course_ID'];
$att3 = $row['Attachment_link_3']; $title = $row['Title'];
$att4 = $row['Attachment_link_4']; $ins = $row['Instructions'];
$labid = $row['Lab_Report_ID']; $posted = $row['Posted_Date'];
$type = $row['Type']; $deadline = $row['Deadline'];
$att1 = $row['Attachment_link_1'];
//----------------------------------Giving both the Group Admin and Group Members same priviledges to submit assignment-------------------------------------- $att2 = $row['Attachment_link_2'];
if ($type == "Group") { $att3 = $row['Attachment_link_3'];
$resultx1 = mysqli_query($con, "SELECT Course_Group_id FROM `course_groups_table` WHERE (Course_id=$Course_ID) and ((Group_Member=$student_id ) or (Group_Member2=$student_id ) or (Group_Member3=$student_id ) or (Group_Member4=$student_id ) or (Group_Leader=$student_id))"); $att4 = $row['Attachment_link_4'];
while ($row = mysqli_fetch_assoc($resultx1)) { $labid = $row['Lab_Report_ID'];
$_SESSION["Group_ID"] = $row['Course_Group_id']; $type = $row['Type'];
}
//----------------------------------Giving both the Group Admin and Group Members same priviledges to submit assignment--------------------------------------
if ($_SESSION["Group_ID"] < 1) { if($type=="Group"){
echo " <center><h3> This Lab report can only be submitted by Group Admin </h3> </center> "; $resultx1 = mysqli_query($con,"SELECT Course_Group_id FROM `course_groups_table` WHERE (Course_id=$Course_ID) and ((Group_Member=$student_id ) or (Group_Member2=$student_id ) or (Group_Member3=$student_id ) or (Group_Member4=$student_id ) or (Group_Leader=$student_id))");
return; while($row = mysqli_fetch_assoc($resultx1)) {
} $_SESSION["Group_ID"] = $row['Course_Group_id'];
}
if($_SESSION["Group_ID"] < 1)
{
echo" <center><h3> This Lab report can only be submitted by Group Admin </h3> </center> ";
return;
} }
}
$full_link = "<a href='~\..\Lab_Report_Assignments\\$att1'>$att1</a>";
if ($att2 != "") { $full_link="<a href='~\..\Lab_Report_Assignments\\$att1'>$att1</a>";
$full_link = $full_link . "| <a href='~\..\Lab_Report_Assignments\\$att2'>$att2</a>";
} if($att2!=""){
if ($att3 != "") { $full_link = $full_link."| <a href='~\..\Lab_Report_Assignments\\$att2'>$att2</a>";
$full_link = $full_link . "| <a href='~\..\Lab_Report_Assignments\\$att3'>$att3</a>"; }
} if($att3!=""){
$full_link = $full_link."| <a href='~\..\Lab_Report_Assignments\\$att3'>$att3</a>";
if ($att4 != "") { }
$full_link = $full_link . "| <a href='~\..\Lab_Report_Assignments\\$att4'>$att4</a>";
} if($att4!=""){
$full_link = $full_link."| <a href='~\..\Lab_Report_Assignments\\$att4'>$att4</a>";
echo " <div class='alert' style='margin-left:20px;border-bottom:2px solid #1D91EF;'> <a href='~\..\Courses.php?course=$url'> }
echo " <div class='alert' style='margin-left:20px;border-bottom:2px solid #1D91EF;'> <a href='~\..\Courses.php?course=$url'>
Courses > $url > Submlit Lab Report > $title Courses > $url > Submlit Lab Report > $title
<br> <br>
</a></div> </a></div>
"; ";
echo ""; echo "";
}
} }
} }
}
$Group_ID = $_SESSION["Group_ID"]; $Group_ID = $_SESSION["Group_ID"];
?> ?>
</div> </div>
<div style="width:80%;margin:auto;"> <div style="width:80%;margin:auto;">
<h3> Submit Lab Report Assignment </h3> <h3> Submit Lab Report Assignment </h3>
<hr> <hr>
<div class="row"> <div class="row">
<div class="col-md-6">
<div class="col-md-6"> <form method='post' enctype='multipart/form-data' action='Script.php'>
<input type='hidden' name='frm_submitlab' value='true' required=''/>
<input type='hidden' name='lab_id' value='<?php echo $id; ?>' required=''/>
<input type='hidden' name='student_id' value='<?php echo $student_id; ?>' required=''/>
<input type='hidden' name='group_id' value='<?php echo $Group_ID; ?>' required=''/>
<input type='hidden' name='url' value='<?php echo $url; ?>' required=''/>
Title
<input type='text' name='title' placeholder='Ttle' class='form-control' required=''>
<form method='post' enctype='multipart/form-data' action='Script.php' id="submit_lab_report_form"> Attachment 1
<input type='hidden' name='frm_submitlab' value='true' required='' /> <input type='file' name='attachment1' placeholder='Attachment 1' class='form-control' required=''>
<input type='hidden' name='lab_id' value='<?php echo $id; ?>' required='' />
<input type='hidden' name='student_id' value='<?php echo $student_id; ?>' required='' />
<input type='hidden' name='group_id' value='<?php echo $Group_ID; ?>' required='' />
<input type='hidden' name='url' value='<?php echo $url; ?>' required='' />
Title Attachment 2
<input type='text' name='title' placeholder='Ttle' class='form-control' required='' id="title"> <input type='file' name='attachment2' placeholder='Attachment 2' class='form-control'>
Attachment 1 </div>
<input type='file' name='attachment1' placeholder='Attachment 1' class='form-control' required='' id="attachment1">
Attachment 2 <div class="col-md-6">
<input type='file' name='attachment2' placeholder='Attachment 2' class='form-control'>
</div> Attachment 3
<input type='file' name='attachment3' placeholder='Attachment 3' class='form-control' >
<div class="col-md-6"> Attachment 4
<input type='file' name='attachment4' placeholder='Attachment 4' class='form-control' >
<br>
<input type='submit' class='btn btn-primary' value='Submit Lab Assignment'><br>
</form>
</div>
Attachment 3 </div>
<input type='file' name='attachment3' placeholder='Attachment 3' class='form-control'>
</div>
Attachment 4
<input type='file' name='attachment4' placeholder='Attachment 4' class='form-control'>
<br>
<input type='submit' class='btn btn-primary' value='Submit Lab Assignment' id="submit_lab_assignment_btn"><br>
</form>
</div>
</div>
</div>