BBnepal-Accounts/application/views/admin/course-fee-pay.php

<style>
	.error {
		color: red;
		padding-top: 2px;
	}
</style>
<link rel="stylesheet" href="<?php echo base_url(); ?>assets_admin/css/bootstrap-select.css">
<div class="wraper responsive-width">
	<main class="" id="main">

		<!----admin template section---->
		<div class="admin_tempblock">
			<div class="admin_tempsec">
				<div class="admin_sec">
					<div class="subsec_sec">
						<div class="subject_l subject_l_full_width ">
							<div class="subject_lsec">
								<?php
								$statusArr = array('yes' => 'Yes', 'no' => 'No');
								$bname = '';
								$bfrom = '';
								$bend = '';
								$status = '';
								//echo '<pre>'; print_r($batchDetails);exit;
								if (isset($batchDetails) && !empty($batchDetails)) {
									$bname = $batchDetails[0]['b_name'];
									$bfrom = $batchDetails[0]['b_from'];
									$bend = $batchDetails[0]['b_end'];
									$status = $batchDetails[0]['is_active'];
								}
								?>
								<div class="subject_lhead"><?php echo $title; ?></div>

								<form id="addEditBatchForm" method="post" action="<?php echo base_url(); ?>admin/add-edit-batch/<?php echo $bid ?>">

									<div class="subject_lformarea">
										<div class="form-group">
											<input type="hidden" name="id" id="id" class="form-control" value="<?= $bid;  ?>">
											<label>Batch Name <span class="text-danger">*</span></label>
											<input type="text" name="b_name" id="b_name" class="form-control" value="<?php echo $bname; ?>" placeholder="Enter batch name">
											<p id="error_b_name" style="color:red;"></p>
											<label id="batcherror" class="error" style="display : none"></label>
										</div>

										<div class="form-group assign_subject">
											<label>Batch Start Date <span class="text-danger">*</span></label>
											<input type="date" name="b_from" id='b_from' class="form-control" value="<?php echo $bfrom; ?>" placeholder="Enter start date">
											<p id="error_b_from" style="color:red;"></p>
										</div>

										<div class="form-group">
											<label>Batch End Date <span class="text-danger">*</span></label>
											<input type="date" name="b_end" id="b_end" class="form-control" value="<?php echo $bend; ?>" placeholder="Enter end date">
											<p id="error_b_end" style="color:red;"></p>
										</div>

										<div class="form-group">
											<label>Status <span class="text-danger">*</span></label>
											<select name="is_active" id="is_active" class="form-control">
												<option value=''>Select</option>
												<?php
												foreach ($statusArr as $key => $val) {
												?>
													<option <?php if ($status == $key) { ?> selected <?php } ?> value='<?php echo $key; ?>'><?php echo $val; ?></option>
												<?php
												}
												?>
											</select>
											<p id="error_is_active" style="color:red;"></p>
										</div>
										<button type="submit" class="subject_addbtn"><?php echo $btn_value = (($bid > 0) ? 'Update' : 'Add'); ?>
										</button>&nbsp;&nbsp;
										<a href="<?= base_url(); ?>admin/batches"><button type="button" class="subject_addbtn bg-dark">Back</button></a>

									</div>
								</form>
							</div>
						</div>
					</div>
				</div>
			</div>
		</div>
		<!----admin template section end---->
	</main>
	<!--End right-top side-->

</div>
<!-- <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.bundle.min.js"></script> -->
<script defer src="<?php echo base_url(); ?>assets_admin/js/bootstrap-select.min.js"></script>
<script>
	$(document).ready(function() {

		//multiple select js start
		$('select').selectpicker();
		//multiple select js end
		var todaysDate = new Date();
		var year = todaysDate.getFullYear();
		var month = ("0" + (todaysDate.getMonth() + 1)).slice(-2);
		var day = ("0" + todaysDate.getDate()).slice(-2);
		var maxDate = (year + "-" + month + "-" + day);
		$('input[type=date]').attr('min', maxDate);

		$(document).on("change", "#b_from", function() {

			var bdate = $(this).val();
			//  alert(bdate);
			$('#b_end').attr('min', bdate);
			$('#b_end').val('');

		});

	});

	$(document).ready(function() {

		jQuery.validator.addMethod("inputregx", function(value, element) {
			return this.optional(element) || /^[a-zA-Z0-9 -]{3,50}$/.test(value);
		}, 'Please enter alpha and numeric characters only ');

		$("#addEditBatchForm").validate({

			ignore: "input[type='text']:hidden",
			rules: {
				b_name: {
					required: true,
					rangelength: [2, 20],
					inputregx: true,
				},
				b_from: {
					required: true,
				},
				b_end: {
					required: true,
				},
				is_active: {
					required: true,
				},

			},
			messages: {
				b_name: {
					required: "Please enter Batch name ",
				},
				b_from: {
					required: "Please Select Batch From",
				},
				b_end: {
					required: "Please Select Batch End",
				},
				is_active: {
					required: "Please Select Status",
				},
			},

			submitHandler: function(form) {
				var EditId = "<?= $bid ?>";
				if (EditId == 0) {
					var inputValue = $("input[name='b_name']", form).val();
					$.ajax({
						url: "<?= base_url() ?>admin/checkname",
						data: {
							value: inputValue,
							tablename: "batch",
							column: "b_name"
						},
						type: 'POST',
						async: false,
						success: function(data) {
							// console.log(data);
							if (data == 0) {
								form.submit();
							} else {
								$('#batcherror').show();
								$('#batcherror').text('This Batch name already exists.');
							}
						}
					});
				} else {
					form.submit();
				}

			}
		});


	});
</script>