## Define constants ##
# Pump flowrate
# flowrate = 100 mL per min
flowrate_minute = 100
flowrate_second = flowrate_minute / 60

#time to pour 30ml
print(30 / flowrate_second)
#time to pour 220ml
print(220 / flowrate_second)

# Volumes for drinks in mL
standard_drink = 30
glass = 250

# Imports
#import RPi.GPIO as GPIO
from tkinter import *


# Initialise parts
#Raspberry Pi
#RPIO.setmode(GPIO.BCM)
#Screen
#Relay?
#Pumps

# Drinks list
drink_list = [
    {
		"name": "Scotch & Coke",
		"ingredients": {
			"scotch": 30,
			"coke": 220
		}
	},
    {
		"name": "Screwdriver",
		"ingredients": {
			"vodka": 30,
			"orange_juice": 220
		}
	},
    {
		"name": "Vodka & Lemonade",
		"ingredients": {
			"vodka": 30,
			"lemonade": 220
		}
	},
    {
		"name": "Rum & Coke",
		"ingredients": {
			"rum": 30,
			"coke": 220
		}
	}
    ,
    {
		"name": "Gin & Juice",
		"ingredients": {
			"gin": 30,
			"orange_juice": 220
		}
		}
			,
    {
		"name": "Vodka & Coke",
		"ingredients": {
			"vodka": 30,
			"coke": 220
		}
	}
	,
	{
		"name": "Cleaning cycle",
		"ingredients": {
			"bleach": 15,
			"water": 4000
		}
	}
]

# Fluids in pump numbers
# pump_1 = coke
# pump_2 = lemonade
# pump_3 = orange_juice
# pump_4 = vodka
# pump_5 = scotch
# pump_6 = rum

# Pour drink
def pour_drink(drink):
				return True

# Cleanup and poweroff
def close():
    #GPIO.cleanup()
		win.destroy()


# Menu GUI
win = Tk()
win.configure(background='black')
win.attributes('-fullscreen', True)
win.title('test')
button1 = Button(win, width=14, height=3, bg='black', fg='white', command= lambda: pour_drink(scotch_coke), text='Scotch and Coke')
button1.grid(row=0,column=1)

button2 = Button(win, width=14, height=3, bg='black', fg='white', command= lambda: pour_drink(screwdriver), text='Screwdriver')
button2.grid(row=0,column=2)

button3 = Button(win, width=14, height=3, bg='black', fg='white', command= lambda: pour_drink(vodka_lemonade), text='Vodka Lemonade')
button3.grid(row=0,column=3)

button4 = Button(win, width=14, height=3, bg='black', fg='white', command= lambda: pour_drink(rum_coke), text='Rum and Coke')
button4.grid(row=1,column=1)

button5 = Button(win, width=14, height=3, bg='black', fg='white', command= lambda: pour_drink(gin_juice), text='Gin and Juice')
button5.grid(row=1,column=2)

button6 = Button(win, width=14, height=3, bg='black', fg='white', command= lambda: pour_drink(vodka_coke), text='Vodka and Coke')
button6.grid(row=1,column=3)

button7 = Button(win, width=14, height=3, bg='black', fg='white', command= lambda: pour_drink(cleaning), text='Cleaning cycle')
button7.grid(row=2,column=1)

button8 = Button(win, width=14, height=3, bg='black', fg='white', command= close, text='Power off')
button8.grid(row=2,column=3)

win.protocol("WM_DELETE_WINDOW", close) # exit cleanly
win.mainloop()