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//js abang

functin cek(){
 jQuery(".stock").each(function(){
 var self = jQuery(this);
 if(self.attr("stock") < 1){ alert(self.attr("title") + " stock nya kosong"); return false;
});
}









var i=$('table tr').length;
$(".addmore").on('click',function(){
	var kode = $("#kode_pembelian").val();
	$(".kode").val(kode);
	html = '<tr>';
	html += '<td><input class="case" type="checkbox"/></td>';
	html += '<td><input type="text" data-type="id_barang" name="itemNo[]" id="itemNo_'+i+'" class="form-control autocomplete_txt" autocomplete="off"><input type="hidden"  name="kode[]" class="kode" value="'+kode+'"  > </td>';
	html += '<td><input type="text" data-type="nama_barang" name="itemName[]" id="itemName_'+i+'" class="form-control autocomplete_txt" autocomplete="off" readonly></td>';
	html += '<td><input type="text"  name="StockName[]" id="StockName_'+i+'" class="form-control autocomplete_txt" autocomplete="off" readonly></td>';
	html += '<td><input type="text" name="price[]" id="price_'+i+'" class="form-control changesNo" autocomplete="off" onkeypress="return IsNumeric(event);" ondrop="return false;" onpaste="return false;"></td>';
	html += '<td><input type="text" name="quantity[]" id="quantity_'+i+'" class="form-control changesNo" autocomplete="off" onkeypress="return IsNumeric(event);" ondrop="return false;" onpaste="return false;"></td>';
	html += '<td><input type="text" name="total[]" id="total_'+i+'" class="form-control totalLinePrice" autocomplete="off" onkeypress="return IsNumeric(event);" ondrop="return false;" onpaste="return false;" readonly></td>';
	html += '</tr>';
	$('table').append(html);
	i++;
});

//to check all checkboxes
$(document).on('change','#check_all',function(){
	$('input[class=case]:checkbox').prop("checked", $(this).is(':checked'));
});

//deletes the selected table rows
$(".delete").on('click', function() {
	$('.case:checkbox:checked').parents("tr").remove();
	$('#check_all').prop("checked", false);
	calculateTotal();
});

//autocomplete script
$(document).on('focus','.autocomplete_txt',function(){
	type = $(this).data('type');

	if(type =='id_barang' )autoTypeNo=0;
	if(type =='nama_barang' )autoTypeNo=1;

	$(this).autocomplete({
		source: function( request, response ) {
			$.ajax({
				url : 'http://localhost/code_cipta/admin/product',
				dataType: "json",
				method: 'post',
				data: {
				   name_startsWith: request.term,
				   type: type
				},
				 success: function( data ) {
					response( $.map( data, function( item ) {
					 	var code = item.split("|");
						return {
							label: code[autoTypeNo],
							value: code[autoTypeNo],
							data : item
						}
					}));
				}
			});
		},
		autoFocus: true,
		minLength: 0,
		select: function( event, ui ) {


			var names = ui.item.data.split("|");
			id_arr = $(this).attr('id');
	  		id = id_arr.split("_");

			//taruh di id item no
			$('#itemNo_'+id[1]).val(names[0]);

			//taruh di id itemname
			$('#itemName_'+id[1]).val(names[1]);

			$('#StockName_'+id[1]).val(names[2]);



			//taruh di id quantity dengan array indeks 1
			$('#quantity_'+id[1]).val(1);
			//taruh di id harga dari database
			$('#price_'+id[1]).val(1);
			//taruh di id total
			quantity = $('#quantity_'+id[1]).val();
			price = $('#price_'+id[1]).val();
			$('#total_'+id[1]).val( quantity * price);
			calculateTotal();
		}
	});
});

//price change
$(document).on('change keyup blur','.changesNo',function(){
	id_arr = $(this).attr('id');
	id = id_arr.split("_");
	quantity = $('#quantity_'+id[1]).val();
	price = $('#price_'+id[1]).val();
	if( quantity!='' && price !='' ) $('#total_'+id[1]).val( (parseFloat(price)*parseFloat(quantity)).toFixed(2) );
	calculateTotal();
});

$(document).on('change keyup blur','#tax',function(){
	calculateTotal();
});

//total price calculation
function calculateTotal(){
	subTotal = 0 ; total = 0;
	$('.totalLinePrice').each(function(){
		if($(this).val() != '' )subTotal += parseFloat( $(this).val() );
	});
	$('#subTotal').val( subTotal.toFixed(2) );
	tax = $('#tax').val();
	if(tax != '' && typeof(tax) != "undefined" ){
		taxAmount = subTotal * ( parseFloat(tax) /100 );
		$('#taxAmount').val(taxAmount.toFixed(2));
		total = subTotal + taxAmount;
	}else{
		$('#taxAmount').val(0);
		total = subTotal;
	}
	$('#totalAftertax').val( total.toFixed(2) );
	calculateAmountDue();
}

$(document).on('change keyup blur','#amountPaid',function(){
	calculateAmountDue();
});

//due amount calculation
function calculateAmountDue(){
	amountPaid = $('#amountPaid').val();
	total = $('#totalAftertax').val();
	if(amountPaid != '' && typeof(amountPaid) != "undefined" ){
		amountDue = parseFloat(total) - parseFloat( amountPaid );
		$('.amountDue').val( amountDue.toFixed(2) );
	}else{
		total = parseFloat(total).toFixed(2);
		$('.amountDue').val( total );
	}
}


//It restrict the non-numbers
var specialKeys = new Array();
specialKeys.push(8,46); //Backspace
function IsNumeric(e) {
    var keyCode = e.which ? e.which : e.keyCode;
    console.log( keyCode );
    var ret = ((keyCode >= 48 && keyCode <= 57) || specialKeys.indexOf(keyCode) != -1);
    return ret;
}

//datepicker
$("#date").datepicker({
dateFormat:"yy-mm-dd",
changeMonth: true,
changeYear: true
});

$("#tanggal").datepicker({
dateFormat:"yy-mm-dd",
changeMonth: true,
changeYear: true
});





$("#kode_pelanggan").autocomplete({
	source: "http://localhost/code_cipta/admin/penjualan/getpelanggan" // path to the get_birds method
  });