api code global jain

public/js/pages/crud/datatables/advanced/footer-callback.js

@@ -0,0 +1,53 @@
+"use strict";
+var KTDatatablesAdvancedFooterCalllback = function() {
+
+	var init = function() {
+		var table = $('#kt_datatable');
+
+		// begin first table
+		table.DataTable({
+			responsive: true,
+			pageLength: 5,
+			lengthMenu: [[2, 5, 10, 15, -1], [2, 5, 10, 15, 'All']],
+			footerCallback: function(row, data, start, end, display) {
+
+				var column = 6;
+				var api = this.api(), data;
+
+				// Remove the formatting to get integer data for summation
+				var intVal = function(i) {
+					return typeof i === 'string' ? i.replace(/[\$,]/g, '') * 1 : typeof i === 'number' ? i : 0;
+				};
+
+				// Total over all pages
+				var total = api.column(column).data().reduce(function(a, b) {
+					return intVal(a) + intVal(b);
+				}, 0);
+
+				// Total over this page
+				var pageTotal = api.column(column, {page: 'current'}).data().reduce(function(a, b) {
+					return intVal(a) + intVal(b);
+				}, 0);
+
+				// Update footer
+				$(api.column(column).footer()).html(
+					'$' + KTUtil.numberString(pageTotal.toFixed(2)) + '<br/> ( $' + KTUtil.numberString(total.toFixed(2)) + ' total)',
+				);
+			},
+		});
+	};
+
+	return {
+
+		//main function to initiate the module
+		init: function() {
+			init();
+		},
+
+	};
+
+}();
+
+jQuery(document).ready(function() {
+	KTDatatablesAdvancedFooterCalllback.init();
+});