hcpps - adding formatter

adadouche · adadouche · commit 15fad96a9d96 · 2018-05-28T13:50:30.000+02:00
diff --git a/tutorials/hcpps-sapui5-ps-forecast-synchronous/predictive/webapp/model/formatter.js b/tutorials/hcpps-sapui5-ps-forecast-synchronous/predictive/webapp/model/formatter.js
@@ -0,0 +1,30 @@
+sap.ui.define([
+	"sap/ui/core/format/NumberFormat"
+], function() {
+	"use strict";
+	var isNumeric = function(oValue) {
+		var tmp = oValue && oValue.toString();
+		return !jQuery.isArray(oValue) && (tmp - parseFloat(tmp) + 1) >= 0;
+	};
+	jQuery.sap.require("sap.ui.core.format.NumberFormat");
+	var oNumberFormat = sap.ui.core.format.NumberFormat.getFloatInstance({
+		maxFractionDigits: 2,
+		groupingEnabled: true,
+		groupingSeparator: ",",
+		decimalSeparator: "."
+	}, sap.ui.getCore().getConfiguration().getLocale());
+
+	var round = function(value, decimal) {
+		if (value !== 'undefined' && isNumeric(value)) {
+			// return Number(value).toFixed(decimal);
+			return oNumberFormat.format(value);
+		} else {
+			return "nothing";
+		}
+	};
+	return {
+		round: function(value) {
+			return round(value);
+		}
+	};
+});
