def createPackage(self, order_bin, address):
"""
Creates a new Package object containing the contents of order_bin to be shipped to an address
Args:
order_bin: A Bin object containing all of needed Item objects to complete an Order
address: A string representing the address this new package will be sent to
Returns:
package: A Package object containing all of the Item objects
"""
package = Package()
package.setDestination(address)
for item in order_bin.getContents():
package.addToPackage(item)
return package
