import logging
import order

logger = logging.getLogger(__name__)


class Pot(object):

    def __init__(self, name):
        self.name = name
        self.queuedOrders = []

    def get(self):
        if self.queuedOrders:
            return self.queuedOrders[0].json_dump()
        else:
            return {}
    
    def getOrderCount(self):
        return str(len(self.queuedOrders))
    
    def popOrder(self):
        if self.queuedOrders:
            requestedOrder = self.queuedOrders.pop()
            return requestedOrder.json_dump()
        else:
            return {}

    def when(self):
        return 'WHEN REQUEST RECEIVED'

    def brew(self, headers):
        return 'BREW REQUEST RECEIVED'

class CoffeePot(Pot):

    def __init__(self, name):
        super(CoffeePot, self).__init__(name)
        print('Coffee pot initialised')

    def brew(self, headers):
        print('Brewing coffee')
        new_order = order.Order('NewOrderCoffee', 'Coffee')
        new_order.configure(headers)
        print(new_order.json_dump())
        self.queuedOrders.append(new_order)
        return 'Brewing'
    
class TeaPot(Pot):

    def __init__(self, name):
        super(TeaPot, self).__init__(name)
        self.TeaOrders = []
        print('Tea Pot initialised')

    def brew(self, headers):
        print('Brewing tea')
        new_order = order.Order('NewOrderTea', 'Tea')
        new_order.configure(headers)
        print(new_order.json_dump())
        self.queuedOrders.append(new_order)
        return 'Brewing'