exports.createSomeOrders = function() {
var count = 0;
var customers = ff.getArrayFromUri("/Customers");
if(common.debug) print("models.js.createSomeOrders retrieved " + customers.length + " Customer objects");
for (var c = 0; c < customers.length; c++) {
var customer = customers[c];
var user = ff.getReferredObject("user", customer);
if(common.debug) print("models.js.createSomeOrders retrieved Customer " + JSON.stringify(customer));
var address = ff.getObjFromUri("/Addresses/(guid eq random(guid))");
if(!address) {
var ad = {clazz:"Address",streetNo:"123",street:"Main Street",city:"Anytown",state:"OH",postCode:"23456",country:"USA"};
address = ff.createObjAtUri(ad, "/Addresses", user.guid);
}
if(common.debug) print("models.js.createSomeOrders retrieved Address " + JSON.stringify(address));
var numOrders = Math.floor(Math.random() * 5) + 1;
if(common.debug) print("models.js.createSomeOrders will create "+numOrders+" Orders");
for (var i = 0; i < numOrders; i++) {
// get a random Vendor
var vendor = ff.getObjFromUri("/Vendors/(guid eq random(guid))");
if(common.debug) print("models.js.createSomeOrders retrieved Vendor " + JSON.stringify(vendor));
var order = new Order();
ff.addReferenceToObj(customer.ffUrl, "customer", order);
ff.addReferenceToObj(vendor.ffUrl, "vendor", order);
ff.addReferenceToObj(address.ffUrl, "placedAt", order);
order = ff.createObjAtUri(order, "/Orders", user.guid);
count ++;
if(common.debug) print("models.js.createSomeOrders created Order " + JSON.stringify(order));
var numOrderLines = Math.floor(Math.random() * 3) + 1;
if(common.debug) print("models.js.createSomeOrders will create "+numOrderLines+" OrderLines");
for (var j = 0; j < numOrderLines; j++) {
var qty = Math.floor(Math.random() * 10) + 1;
if(common.debug) print("models.js.createSomeOrders will set quantity to "+qty);
// get a random price
if(common.debug) print("models.js.createSomeOrders "+vendor.ffUrl + "/BackReferences.Prices/(guid eq random(guid))");
var price = ff.getObjFromUri(vendor.ffUrl + "/BackReferences.Prices/(guid eq random(guid))");
if(common.debug) print("models.js.createSomeOrders retrieved Price " + JSON.stringify(price));
// get the product
var prod = ff.getReferredObject("product", price);
var line = new OrderLine();
line.price = price.price;
line.quantity = qty;
line.total = common.round(qty * price.price, 2);
ff.addReferenceToObj(prod.ffUrl, "product", line);
ff.addReferenceToObj(order.ffUrl, "order", line);
line = ff.createObjAtUri(line, "/OrderLines", user.guid);
if(common.debug) print("models.js.createSomeOrders created OrderLine " + JSON.stringify(line));
ff.grabBagAdd(line.ffUrl, order.ffUrl, "orderLines", user.guid);
count ++;
}
}
}
return count;
}
exports.totalOrder = function() {
var order = ff.getEventHandlerData().parentObj;
if(common.debug) print("models.js.totalOrder received " + JSON.stringify(order));
var total = 0;
var lines = ff.grabBagGetAll(order.ffUrl, "orderLines", order.createdBy);
if(common.debug) print("models.js.totalOrder retrieved " + lines.length + " OrderLines");
for (var i = 0; i < lines.length; i++) {
total += lines[i].total;
}
if(order.total == total) {
if(common.debug) print("models.js.totalOrder no change in total, skipping " + JSON.stringify(order));
} else {
order.total = common.round(total, 2);
ff.updateObj(order);
if(common.debug) print("models.js.totalOrder updated order total to " + JSON.stringify(order));
}
}