Elep

{% extends 'base1.html.twig' %}

{% block content %}
	<div class="content">
		<div class="card">
			<div class="card-body">
				<form action="{{ path('registerItem') }}" method="POST">
					<input type="hidden" name="item">
					<div class="form-group">
						<input type="text" name="name" class="form-control" placeholder="Item Name">
					</div>
					<div class="form-group">
						<input type="text" name="selling" class="form-control" placeholder="Price">
					</div>
					<div class="form-group">
						<select class="form-control" name="category" required>
							<option value="">Select Category</option>
							{% for item in category %}
								<option value="{{ item.id }}">{{ item.name|upper }}</option>
							{% endfor %}
						</select>
					</div>
					<h3>Add Stock Items</h3>
					<div id="items">
						<div class="row" id="initial">
							<div class="col-sm-4">
								<div class="form-group">
									<select class="form-control" name="stock[]">
										<option value="-1">Select Inventory Item</option>
										{% for item in stock %}
											<option value="{{ item.id }}">{{ item.name|upper }}</option>
										{% endfor %}
									</select>
								</div>
							</div>
							<div class="col-sm-4">
								<div class="form-group">
									<input type="text" name="portion[]" placeholder="Portion" class="form-control">
								</div>
							</div>
						</div>
					</div>
					<input type="submit" name="submit" value="Save" class="btn btn-other">
				</form>
				<br>
				<button class="btn-other pull-right" id="adds">Add Item</button>
			</div>
		</div>
	</div>
	<script>
		var block = document.getElementById('initial');
		const adds = document.getElementById('adds');

adds.addEventListener('click', addItem);

function addItem(){
			var element = document.createElement('DIV');
			element.className = "row";
			element.innerHTML = block.innerHTML;
			document.getElementById('items').appendChild(element);
		}
	</script>
{% endblock %}