JezK

Edit File: exam_schedule.php

<?php
if (session_id() == "") {
	session_start();
}
include("menuheader.php");
if (!(in_array(4, $access) && in_array(4, $allow)))
	echo "<script>location.replace('dashboard.php');</script>";
include_once("school_admin_access_app.php");
$fun = new adminaccess();
$school_id = $_SESSION['child']['log_school_id'];		//school_id
$academic_id = $_SESSION['child']['choosen_academic_id']; // academic_year_id 
$user_id = $_SESSION['child']['auth_id'];	 	//user_id

$details = $fun->get_classes($school_id, $academic_id);

$exam_names = $fun->exam_name_details($school_id, $academic_id);
// print_r($exam_names);exit;

$sections = $fun->get_sections($_GET['class_id'], $academic_id);

if (isset($_GET['class_id']) && isset($_GET['section_id']) && isset($_GET['exname_id'])) {
	$class_ids = $_GET['class_id'];
	$section_ids = $_GET['section_id'];
	$exname_ids = $_GET['exname_id'];
	$schedule = $fun->exam_timetable($_GET['class_id'], $_GET['section_id'], $school_id, $academic_id, $_GET['exname_id']);
}

if (isset($_GET['class_id']) && isset($_GET['section_id']) && isset($_GET['exname_id']) && isset($_GET['time_table_id'])) {
	$class_id = $_GET['class_id'];
	$section_id = $_GET['section_id'];
	$exam_id = $_GET['exname_id'];

$sucurl = 'exam_schedule.php?section_id=' . $section_id . '&class_id=' . $class_id . '&exname_id=' . $exam_id;

//echo "<script>alert('Exam schedule');</script>";

$delete_exam_schedul = $fun->delete_exam_schedule($_GET['time_table_id'], $_GET['class_id'], $_GET['section_id'], $_GET['exname_id']);

if ($delete_exam_schedul == 1) {
		//echo "<script>alert('Exam Schedule Deleted Successfully ');</script>";
		echo "<script>location.replace('" . $sucurl . "');</script>";
	} else if ($delete_exam_schedul == 3) {
		echo "<script>alert('You can not delete this  Exam Schedule as it is associated with some data ');</script>";
	}
}

// print_r($exam_names);exit;
if ($exam_names) {
	foreach ($exam_names as $row) {
		if ($_GET['exname_id'] == $row['exam_id']) {
			$exmnamesss .= "<option value='{$row['exam_id']}' selected>{$row['exam_name']}</option>";
		} else {
			$exmnamesss .= "<option value='{$row['exam_id']}' >{$row['exam_name']}</option>";
		}
	}
}

if ($details) {
	foreach ($details as $row) {
		if ($_GET['class_id'] == $row['class_id']) {
			$classes_list .= "<option value='{$row['class_id']}' selected>{$row['class_name']}</option>";
		} else {
			$classes_list .= "<option value='{$row['class_id']}' >{$row['class_name']}</option>";
		}
	}
}

if ($sections) {
	//$secs = "<option value='all' selected>All</option>";
	foreach ($sections as $row) {
		//if($_GET['section_id']== "all"){
		if ($_GET['section_id'] == $row['section_id']) {
			$secs .= "<option value='{$row['section_id']}' selected>{$row['section_name']}</option>";
		} else {
			$secs .= "<option value='{$row['section_id']}' >{$row['section_name']}</option>";
		}
	}
}

<style>
	#nav {

margin: auto;
		width: 751px;
		padding-left: 0;
		padding-right: 0;
		list-style: none;
		background: rgb(51, 93, 220) none repeat scroll 0% 0%;

}

#nav li {
		display: inline-block;
		margin: 0 auto;
		text-align: center;
	}

#nav li a {
		display: inline-block;
		padding: 7px 0;
		text-align: center;
		text-decoration: none;

color: #FFFFFF;
		margin: auto;
	}

#nav li:hover,
	li:active {
		background-color: #0b287b;
		width: 90px;
	}

#nav li.selected {
		background-color: #0b287b;
	}

.table-condensed>thead>tr>th,
	.table-condensed>tbody>tr>th,
	.table-condensed>tfoot>tr>th,
	.table-condensed>thead>tr>td,
	.table-condensed>tbody>tr>td,
	.table-condensed>tfoot>tr>td {
		padding: 3px;
	}

select {
		width: 62px !important;
		background-color: #FFF;
		border: 1px solid #CCC;
	}
</style>

<div class="row" style="margin-top: 30px;">
		<div class="col-md-8  text-left" style="font:Arial, Helvetica, sans-serif;font-style:normal;font-size:24px; margin-left:20px;">
			<img src="images/exams-black.png" title=" Examinations" style="font-size: 24px;" />
			Examinations
		</div>

<div class="col-md-3 text-center">
			<button type="button" onClick="location.href='update_examschedule.php'" class="btn btn-outline-secondary" style="font-family: Arial, Helvetica, sans-serif; font-size:14px;padding:4px 10px;" data-toggle="modal" data-target="#pwdModal">
				Add/Update Exam Schedule
			</button>
		</div>
	</div>

<br>
	<div class="menuu d-flex">
		<ul id="nav" class="margn_auto">
			<li style="border-right:1px solid #FFFFFF;width:150px; text-align:center;margin-left:-3px;font-family:Arial, Helvetica, sans-serif;font-style:normal; font-size:14px;"><a href="examination_management.php"><img src="images/exam-nemes_white.png" title="Exam Names" style="margin-right:5px;" />Exam Names</a></li>
			<li class="selected" style="border-right:1px solid #FFFFFF;width:150px; text-align:center; margin-left:-3px; font-family:Arial, Helvetica, sans-serif;font-style:normal; font-size:14px;"><a href="exam_schedule.php"><img src="images/exam-schedule_white.png" title="Exam Schedule" style="margin-right:5px;" />Exam Schedule</a></li>
			<li style="border-right:1px solid #FFFFFF; width:150px; text-align:center; margin-left:-3px; font-family:Arial, Helvetica, sans-serif;font-style:normal; font-size:14px;"><a href="marksof_student.php"><img src="images/add-marks_white.png" title="Add Marks" style="margin-right:5px;" />Add Marks</a></li>
			<li style="border-right:1px solid #FFFFFF; width:150px; text-align:center; margin-left:-3px; font-family:Arial, Helvetica, sans-serif;font-style:normal; font-size:14px;"><a href="addgrades_tostudent.php"><img src="images/set-grades_white.png" title="Set  Grades/Ranks" style="margin-right:5px;" />Set Grades/Ranks</a></li>
			<li style="width:150px; text-align:center; margin-left:-3px; font-family:Arial, Helvetica, sans-serif;font-style:normal; font-size:14px;"><a href="Report_card.php"><img src="images/report-card_white.png" title="Report Card" style="margin-right:5px;" />Report Card</a></li>
		</ul>
	</div>
	<div class="row" style="margin-top: 30px;">
		<div class="col-md-9  text-left" style="font:Arial, Helvetica, sans-serif;font-style:normal;font-size:20px; margin-left:20px;"><img src="images/exam-schedule_black.png" title=" Exam Schedule" style="font-size: 24px;" />
			Exam Schedule
		</div>
	</div>

<div class="">
				<div class="form-group row col-md-6" style="margin-bottom:1.0%;">
					<div class="col-md-4 col-md-offset-1 text-md-end">
						<b style="color:#666666; ">Exam Name</b><span style="color:#FF0000; margin:2px;">*</span>
					</div>
					<div class="col-md-7">
						<select class="form-select" id="examnames" style="height:29px; width:295px!important;font-size:12px;" tabindex="2">
							<option value='0' selected>Select Exam Name</option>
							<?php echo $exmnamesss; ?>
						</select>
						
						<div class="col-md-10" id="err_examname" style="color:#990000;"></div>
						
					</div>
				</div>
			</div>

<div class="">
				<div class="form-group row  col-md-6" style="margin-bottom:1.0%;">
					<div class="col-md-4 col-md-offset-1  text-md-end">
						<b style="color:#666666; ">Class</b><span style="color:#FF0000; margin:2px;">*</span>
					</div>
					<div class="col-md-7 ">
						<select class="form-select" id="classes" style="height:29px; width:295px!important;font-size:12px;" tabindex="2">
							<option value='0' selected>Select Class</option>
							<?php echo $classes_list; ?>
						</select>
						
						<div class="col-md-10" id="err_class" style="color:#990000;"></div>
						
					</div>
				</div>
			</div>

<div class="">
				<div class="form-group row col-md-6" style="margin-bottom:1.0%;">
					<div class="col-md-4 col-md-offset-1  text-md-end">
						<b style="color:#666666; ">Section</b><span style="color:#FF0000; margin:2px;">*</span>
					</div>
					<div class="col-md-7">
						<select class="form-select" id="sections" style="height:29px; width:295px!important;font-size:12px;" tabindex="2">
							<option value='0' selected>Select Section</option>
							<?php echo $secs; ?>
						</select>
						
						<div class="col-md-10" id="err_section" style="color:#990000;"></div>
						
					</div>
				</div>
			</div>
		</div>
	</form>

<div class="row" style="margin-left:10px;margin-right:10px;">
		<div class="col-md-12 centered" style="font-family: Arial, Helvetica, sans-serif;margin-top:30px;">
			<table id="myTable" class="table table-condensed table-hover" style="margin-top:-10px;">
				<thead>
					<tr class="info">
						<th class="col-md-1 text-center">Sl.No</th>
						<th>Subject Name</th>
						<th>Total Marks</th>
						<th>Date</th>
						<th>Start Time</th>
						<th>Duration</th>
						<th>Actions</th>
					</tr>
				</thead>
				<tbody>
					<?php
					$i = 1;
					if ($schedule) {
						//$schedulecount = count($schedule);
						foreach ($schedule as $row) {
							$sub = $row['subject_id'];
							$sec = $row['section_id'];
							$url = "update_examschedule.php?classid=" . $class_ids . "&sec_id=" . $sec . "&subject_id=" . $sub . "&exname=" . $exname_ids;
							$originalDate = $row['exam_date'];
							$newDate = date("d/m/Y", strtotime($originalDate));
					?>
							<tr>
								<td class="col-sm-1 text-center" style=" font-size:14px;"><?= $i ?></td>
								<td style=" font-size:14px;"><?= $row['exam_subject'] ?><input type="hidden" id="sub" name="sub" value="<?= $row['subject_id'] ?>"></td>
								<td style=" font-size:14px;"><?= $row['total_marks'] ?></td>
								<td style=" font-size:14px;"><?= $newDate ?></td>
								<td style=" font-size:14px;"><?= $row['exam_time'] ?></td>
								<td style=" font-size:14px;"><?= $row['exam_duration'] ?></td>
								<td class="center">
									<a class=" buttonn" href="<?= $url; ?>" style="margin:4px;">
										<i class="fa-solid fa-pencil" title="Edit" style="font-size: 14px; color:#01aee6;"></i>
									</a>
									<a class=" buttonn" onclick="confirmDelete( <?php echo $row['timetable_id']; ?>, <?php echo $row['class_id']; ?>,<?php echo $row['section_id']; ?>, <?php echo $row['exam_id']; ?>)" href="#" style="margin:4px;">
										<i class="fa-solid fa-xmark" title="Delete" style="font-size: 14px; color:#01aee6;"></i>
									</a>
								</td>
							</tr>
					<?php
							$i++;
						}
					} ?>
				</tbody>
				<input type="hidden" id="schedulecount" value="<?php echo $schedulecount; ?>">
			</table>
		</div>
	</div>

}

]
			});
			$("#classes").change(function() {
				$("#err_class").text("");
				if ($(this).val() == 0) {
					var section_option = '<option value="0" >Select Section</option>';
					$("#sections").html(section_option);
					$("#err_class").text("Please select Class");
					$("#err_class").show();
					return false;
				} else {

var dbd = '<tr class="odd"><td valign="top" colspan="7" class="dataTables_empty">No data available in table</td></tr>';
					//----------------------------------------------------------
					$("#myTable tbody").html(dbd);
					//----------------------------------------------------------
					var x = $(this).val();
					$.ajax({
						url: "ajaxcalls_app.php",
						type: "POST",
						data: "mode=" + "choose_class" + "&data=" + x,
						success: function(result) {

var result2 = eval("(" + result + ")");

var section_option = '<option value="0" >Select Section</option>';
							//section_option += '<option value="all" >All</option>';
							//var section_option;
							for (var i = 0; i < result2.length; i++) {
								section_option += '<option value="' + result2[i].section_id + '" >' + result2[i].section_name + '</option>';
							}
							$("#sections").html(section_option);

},
						error: function(e) {
							alert(e);
						}
					});

}

});

$("#examnames").change(function() {
				$("#err_examname").text("");
				if ($("#examnames").val() == 0) {
					$("#err_examname").text("Please select Exam");
					$("#err_examname").show();
					return false;
				} else if ($("#classes").val() != 0 && $("#examnames").val() != 0 && $("#sections").val() != 0) {
					var cls = $("#classes").val();
					var ename = $("#examnames").val();
					var sec_id = $("#sections").val();
					window.location.href = "exam_schedule.php?class_id=" + cls + "&exname_id=" + ename + "&section_id=" + sec_id;
				}
			});

$("#sections").change(function() {
				$("#err_section").text("");
				if ($("#sections").val() == 0) {
					$("#err_section").text("Please select Section");
					$("#err_section").show();
					return false;
				} else if ($("#classes").val() != 0 && $("#examnames").val() != 0 && $("#sections").val() != 0) {
					var cls = $("#classes").val();
					var ename = $("#examnames").val();
					var sec_id = $("#sections").val();
					window.location.href = "exam_schedule.php?class_id=" + cls + "&exname_id=" + ename + "&section_id=" + sec_id;
				}
			});

});

function confirmDelete(exmid, class_id, section_id, exam_id2) {
			var res = confirm("Do you want to delete the Exam Schedule?");
			if (res) {
				window.location.href = "exam_schedule.php?class_id=" + class_id + "&exname_id=" + exam_id2 + "&section_id=" + section_id + "&time_table_id=" + exmid;

/*$.ajax({
						url: "ajaxcalls_app.php", 
						type:"POST",
						data:"mode="+"delete_exam_schedule"+"&exam_timetable_id="+exmid+"&exam_id="+exam_id2+"&class_id="+class_id+"&section_id="+section_id,
						success: function(result)
						{
							alert(result);
							if(result==1)
							{
								alert("Exam Schedule Deleted Successfully ");
								//location.replace('exam_schedule.php');
								window.location.href="exam_schedule.php?class_id="+class_id+"&exname_id="+exam_id2+"&section_id="+section_id;
							}
							else if(result==3)
							{
								alert("You can not delete this  Exam Schedule as it is associated with some data");
								window.location.href="exam_schedule.php?class_id="+class_id+"&exname_id="+exam_id2+"&section_id="+section_id;
							}
						
						}, error : function(e)
								{
									alert(e);
								}
							});*/

}
		}
	</script>
	<script>
		$(document).ready(function() {
			$('#myTable').dataTable();
		});
	</script>
</body>

</html>