';
break;
case "manage":
if(!isset($_REQUEST['cid']))
echo '';
$cs = new ManageCourseStudents();
$course = new ManageCourses();
$homework = new ManageHomeworks();
$cid=$_REQUEST['cid'];
$permission = $homework->StudentAccessCheck("cid",$cid,$_SESSION[$user_session_name]);
$courseProp = $course->GetCourseInfoById($cid);
if($permission!=1)
die ('
'._ADMIN_YOU_DO_NOT_HAVE_NECCESSARY_PERMISSIONS.'!
');
$query = " WHERE `".$prefix."course_student`.`cid`='$cid' ";
$order = " ORDER BY `slname`,`sfname`";
$courseStudentList = $cs->GetCourseStudentList($query,$order);
$grade_active = $courseStudentList[0]['grade_active'];
if($courseStudentList==0)
$error = _NO_STUDENT_FOUND_IN_THIS_COURSE;
if(isset($success))
{
echo '
'.$success.'
';
}
else if(isset($error))
echo '
'.$error.'!
';
if($courseStudentList!=0)
{
echo '
';
echo '
'._TEACHER_UI_STUDENTS_IN_LESSON.': '.$courseProp[0]['lname'].' ('._IN_TERM.' '.$courseProp[0]['tname'].')
';
//Table Header
echo '
';
}
echo '
';
if($homework->StudentAccessCheck("csid",$csid,$_SESSION[$user_session_name])!=1)
die('
'._ADMIN_YOU_DO_NOT_HAVE_NECCESSARY_PERMISSIONS.'!!');
$course = new ManageCourses();
$courseInfo = $course->GetCourseInfoById($cid);
$hdstatus_text = "";
switch($hdstatus)
{
case "total":
$hdstatus_text = _STUDENT_NUM_OF_HOMEWORKS_TOTAL;
$homeworks = $homework->HomeworksList($cid,$csid,10);
break;
case "done":
$hdstatus_text = _STUDENT_NUM_OF_HOMEWORKS_DONE;
$homeworks = $homework->HomeworksList($cid,$csid,9);
break;
case "undone":
$hdstatus_text = _STUDENT_NUM_OF_HOMEWORKS_UNDONE;
$homeworks = $homework->HomeworksList($cid,$csid,0);
break;
case "not_checked":
$hdstatus_text = _STUDENT_NUM_OF_HOMEWORKS_NOT_CHECKED;
$homeworks = $homework->HomeworksList($cid,$csid,5);
break;
case "accepted":
$hdstatus_text = _STUDENT_NUM_OF_HOMEWORKS_ACCEPTED;
$homeworks = $homework->HomeworksList($cid,$csid,1);
break;
case "rejected":
$hdstatus_text = _STUDENT_NUM_OF_HOMEWORKS_REJECTED;
$homeworks = $homework->HomeworksList($cid,$csid,2);
break;
case "time_finished":
$hdstatus_text = _STUDENT_NUM_OF_HOMEWORKS_TIME_FINNISHED;
$homeworks = $homework->HomeworksList($cid,$csid,3);
break;
}
$cs = new ManageCourseStudents();
$csInfo = $cs->GetCourseStudentInfoById($csid);
if(file_exists('img/students/'.$pic_prefix.$csInfo[0]['sid'].$csInfo[0]['spic']))
$spic = 'img/students/'.$pic_prefix.$csInfo[0]['sid'].$csInfo[0]['spic'];
else
$spic = 'img/student.png';
echo '
'._TEACHER_MANAGE_HOMEWORK.' >>
'._HOMEWORKS_OF_LESSON.': '.$courseInfo[0]['lname'].' ('.$hdstatus_text.') '._RELATED_TO.':
'._DEGREE.':'.($csInfo[0]['sdegree']==""?' -':'
'.$csInfo[0]['sdegree']).'
'._MAJOR.':'.($csInfo[0]['smajor']==""?' -':'
'.$csInfo[0]['smajor']).'
'._EMAIL.':'.($csInfo[0]['semail']==""?' -':'
'.$csInfo[0]['semail']).'\', \'white\', 170)" onMouseout="HideTooltip()" style="cursor:help;">'.$csInfo[0]['sfname'].' '.$csInfo[0]['slname'].' ['.$csInfo[0]['scode'].']
';
echo '';
echo '
';
foreach($homeworks as $homeworkInfo)
{
$hdstatus_checked1=$hdstatus_checked2=$hdstatus_checked3=$hdstatus_checked4="";
$hdstatus = $homework->GetHomeworkStatus($homeworkInfo['hid'],$csid);
switch($hdstatus)
{
case 9:
$color = "info";
$hdstatus_text = _STUDENT_NUM_OF_HOMEWORKS_UNDONE;
break;
case 1:
$color = "success";
$hdstatus_text = _STUDENT_NUM_OF_HOMEWORKS_ACCEPTED;
$hdstatus_checked2 = 'selected="selected"';
break;
case 2:
$color = "error";
$hdstatus_text = _STUDENT_NUM_OF_HOMEWORKS_REJECTED;
$hdstatus_checked3 = 'selected="selected"';
break;
case 3:
$color = "gray";
$hdstatus_text = _STUDENT_NUM_OF_HOMEWORKS_UNDONE.' ('._STUDENT_NUM_OF_HOMEWORKS_TIME_FINNISHED.')';
break;
case 6:
if($homework->GetHomeworkStatus($homeworkInfo['hid'],0)==3)
{
$hdstatus = 20;
$color = "error";
$hdstatus_text = _STUDENT_NUM_OF_HOMEWORKS_REJECTED.' ('._STUDENT_NUM_OF_HOMEWORKS_TIME_FINNISHED.')';
}
else
{
$hdstatus = 6;
$color = "info";
$hdstatus_text = _STUDENT_NUM_OF_HOMEWORKS_REJECTED.' ('._STUDENT_RESEND_HOMEWORK2.')';
$hdstatus_checked4 = 'selected="selected"';
}
break;
case 0:
if($homework->GetHomeworkStatus($homeworkInfo['hid'],0)==3)
{
$hdstatus = 30;
$color = "block";
$hdstatus_text = _STUDENT_NUM_OF_HOMEWORKS_DONE.' '._STUDENT_NUM_OF_HOMEWORKS_NOT_CHECKED.'';
}
else
{
$hdstatus = 0;
$color = "block";
$hdstatus_text = _STUDENT_NUM_OF_HOMEWORKS_DONE.' '._STUDENT_NUM_OF_HOMEWORKS_NOT_CHECKED;
}
break;
}
echo '
';
if($lang=="farsi")
{
$d = explode('-',$homeworkInfo['hfinal_date']);
$hfinal_date = gregorian_to_jalali($d[0],$d[1],$d[2],'/');
}
else
$hfinal_date = $homeworkInfo['hfinal_date'];
echo _HOMEWORK_TITLE.':
'.$homeworkInfo['htitle'].'';
if($homeworkInfo['cid']==NULL)
echo ' ['._THIS_HOMEWORK_IS_FOR_THIS_USER.']
';
else
echo ' ['._THIS_HOMEWORK_IS_PUBLIC.']
';
echo '
'._HOMEWORK_STATUS.':
'.$hdstatus_text.'';
echo '
'._HOMEWORK_DESCRIPTION.': '.($homeworkInfo['hdescription']!=""?'
'.nl2br($homeworkInfo['hdescription']).'
':'-').'
';
echo _HOMEWORK_FINAL_DATE.': '.$hfinal_date.'
';
if($hdstatus!=3 && $hdstatus!=9)
{
$homeworkDoneInfo = $homework->GetHomeworkDoneInfo($homeworkInfo['hid'],$csid);
if($lang=="farsi")
{
$d = explode('-',$homeworkDoneInfo[0]['hddate']);
$hddate = gregorian_to_jalali($d[0],$d[1],$d[2],'/');
}
else
$hddate = $homeworkDoneInfo[0]['hddate'];
echo _HOMEWORK_SEND_DATE.': '.$hddate.'
';
echo _HOMEWORK_FILE.': '.(file_exists('homework/'.$homeworkDoneInfo[0]['file_name'])?'
'._HOMEWORK_FILE_CLICK_HERE_TO_DOWNLOAD.' ['.(round(filesize('homework/'.$homeworkDoneInfo[0]['file_name'])/1024,2)).' '._KB.'] ('._HOMEWORK_DELETE_THIS_FILE.')':_HOMEWORK_FILE_NOT_FOUND).'
';
echo _HOMEWORK_STUDENT_COMMENT.': '.($homeworkDoneInfo[0]['hddescription']!=""?'
'.nl2br($homeworkDoneInfo[0]['hddescription']).'
':'-').'
';
echo _HOMEWORK_SCORE.': '.$homeworkDoneInfo[0]['hdscore'].'
';
echo _HOMEWORK_TEACHER_COMMENT.': '.($homeworkDoneInfo[0]['teacher_comment']!=""?'
'.nl2br($homeworkDoneInfo[0]['teacher_comment']).'
':'-').'
';
echo '
'._EDIT_STUDENT_HOMEWORK_STATUS.'
';
}
unset($homeworkDoneInfo);
echo '
';
}
echo '
';
if($homework->StudentAccessCheck("cid",$cid,$_SESSION[$user_session_name])!=1)
die('
'._ADMIN_YOU_DO_NOT_HAVE_NECCESSARY_PERMISSIONS.'!!');
$course = new ManageCourses();
$courseInfo = $course->GetCourseInfoById($cid);
$hdstatus_text = "";
$homeworks = $homework->HomeworksList($cid,NULL,10);
echo '
';
echo '
'._TEACHER_MANAGE_HOMEWORK.' >>
'._HOMEWORKS_OF_LESSON.': '.$courseInfo[0]['lname'].'
';
foreach($homeworks as $homeworkInfo)
{
echo '
';
if($lang=="farsi")
{
$d = explode('-',$homeworkInfo['hfinal_date']);
$hfinal_date = gregorian_to_jalali($d[0],$d[1],$d[2],'/');
}
else
$hfinal_date = $homeworkInfo['hfinal_date'];
echo _HOMEWORK_TITLE.':
'.$homeworkInfo['htitle'].'';
echo '
';
echo '
'._HOMEWORK_DESCRIPTION.': '.($homeworkInfo['hdescription']!=""?'
'.nl2br($homeworkInfo['hdescription']).'
':'-
').''._HOMEWORK_VALID_EXTENSIONS.': '.$homeworkInfo['hextensions'].'
'._HOMEWORK_FINAL_SIZE.': '.$homeworkInfo['hfinal_size'].' ('._IN_KB.')
';
echo _HOMEWORK_FINAL_DATE.': '.$hfinal_date.'
';
echo '
';
}
echo '
';
if($homework->StudentAccessCheck("hid",$hid,$_SESSION[$user_session_name])!=1)
die('
'._ADMIN_YOU_DO_NOT_HAVE_NECCESSARY_PERMISSIONS.'!!');
if($homework->DeleteHomework($hid)==1)
echo '
'._HOMEWORK_DELETED_SUCCESSFULLY.'!
'._BACK.'
';
else
echo '
';
echo '
';
$hid = $_REQUEST['hid'];
$csid = $_REQUEST['csid'];
$cid = $_REQUEST['cid'];
if($homework->StudentAccessCheck("csid",$csid,$_SESSION[$user_session_name])!=1 || $homework->StudentAccessCheck("hid",$hid,$_SESSION[$user_session_name])!=1)
die('
'._ADMIN_YOU_DO_NOT_HAVE_NECCESSARY_PERMISSIONS.'!!');
$homeworkInfo = $homework->GetHomeworkInfo($hid);
$hdstatus = $homework->GetHomeworkStatus($hid,$csid);
if($hdstatus!=9 AND $hdstatus!=3)
{
if(isset($_REQUEST['send_homework']))
{
$hdstatus = $_POST['hdstatus'];
$hdscore = $_POST['hdscore'];
$teacher_comment = $_POST['teacher_comment'];
if($homework->UpdateStudentHomeworkStatus($hid,$csid,$hdstatus,$hdscore,$teacher_comment)==1)
echo '
'._STUDENT_HOMEWORK_STATUS_UPDATED_SUCCESSFULLY.'!
'._BACK.'
';
else
echo '
'._STUDENT_HOMEWORK_STATUS_FAILED.'!
'._BACK.'
';
}
}
echo '
';
$permission = 0;
if (isset($_REQUEST['op']))
{
switch ($_REQUEST['op'])
{
case 'add':
$date_format_checked2='checked="checked"';
$send_email_checked2='checked="checked"';
$hfinal_date_year = $year_number2;
$hfinal_date_month = $month_number;
$hfinal_date_day = $day_number;
$hextensions = 'zip,rar,jpg,png';
$homework = new ManageHomeworks();
if(isset($_REQUEST['cid']))
{
$cid=$_REQUEST['cid'];
$permission = $homework->StudentAccessCheck("cid",$cid,$_SESSION[$user_session_name]);
}
else if(isset($_REQUEST['csid']))
{
$csid=$_REQUEST['csid'];
$permission = $homework->StudentAccessCheck("csid",$csid,$_SESSION[$user_session_name]);
}
else if(isset($_REQUEST['hid']))
{
$hid=$_REQUEST['hid'];
$permission = $homework->StudentAccessCheck("hid",$hid,$_SESSION[$user_session_name]);
}
$form_title = _TEACHER_ADD_NEW_HOMEWORK;
if (isset($_REQUEST['add_homework']))
{
$form_title = _TEACHER_ADD_NEW_HOMEWORK;
$htitle=$_POST['htitle'];
$hdescription=$_POST['hdescription'];
if($_REQUEST['hdate_format']==1)
{
//GREGORIAN
$hfinal_date = $_POST['hfinal_date_year'].'-'.$_POST['hfinal_date_month'].'-'.$_POST['hfinal_date_day'];
}
else
{
//Jalali
$hfinal_date = jalali_to_gregorian($_POST['hfinal_date_year'],$_POST['hfinal_date_month'],$_POST['hfinal_date_day'],'-');
}
$hextensions=$homework->RemoveInvalidExtentions($_POST['hextensions']);
$hfinal_size=$_POST['hfinal_size'];
if($hfinal_size>$files_final_size)
$error = _FILE_SIZE_CANNOT_BE_MOTE_THAN.': '.$files_final_size.'KB';
$date_format_checked1=$date_format_checked2="";
if($_REQUEST['hdate_format']==1)
$date_format_checked1='checked="checked"';
else
$date_format_checked2='checked="checked"';
$send_email=$_POST['send_email'];
$send_email_checked1=$send_email_checked2="";
if($send_email==1)
$send_email_checked1='checked="checked"';
else
$send_email_checked2='checked="checked"';
if(isset($_REQUEST['cid']))
{
$csid=NULL;
$cid=$_REQUEST['cid'];
}
else if(isset($_REQUEST['csid']))
{
$cid=NULL;
$csid=$_REQUEST['csid'];
}
if(empty($error))
{
if(empty($htitle) || empty($hextensions) || empty($hfinal_size) || empty($_POST['hfinal_date_year']) || (empty($cid) && empty($csid)))
$error = _SOME_FIELDS_ARE_REQUIRED;
else
{
if($permission==1 || $permission==2)
{
$counts = $homework->AddHomework($csid,$cid,$htitle,$hdescription,$hfinal_date,$hextensions,$hfinal_size);
if($_POST['send_email']==1)
{
if($cid==NULL)
$query = 'WHERE `'.$prefix.'course_student`.`csid`=\''.$csid.'\' AND `semail`!="" ';
else
$query = 'WHERE `'.$prefix.'course_student`.`cid`=\''.$cid.'\' AND `semail`!="" ';
$cs = new ManageCourseStudents();
$emailList = $cs->GetCourseStudentList($query," ORDER BY `semail`");
$num_emailed_students = 0;
foreach($emailList as $semail)
{
if(mail($semail['semail'],_EMAIL_SUBJECT1.' '.$semail['lname'],"