import random
import time

import control as control


class control():
    def __init__(self,tvCase="Close",tvVol=0,tvList=["TRT"],activeCh="TRT"):
        self.tvCase = tvCase
        self.tvVol = tvVol
        self.tvList = tvList
        self.activeCh = activeCh
    def openTv(self):
        if(self.tvCase == "Open"):
            print("Tv is already Open ! ")
        else:
            print("Tv is opening ! ")
            self.tvCase = "Open"
    def closeTv(self):
        if(self.tvCase == "Close"):
            print("Tv is already Close ! ")
        else:
            print("Tv is Closeing ! ")
            self.tvCase = "Close"

    def volControl(self):
        print(" '+' For Vol Up !\n '-' For Vol Down !")
        while True:
            choice = input("Enter Choice : ")
            if(choice == '+'):
                self.tvVol+=1
                print(self.tvVol)
            elif(choice == '-'):
                self.tvVol -= 1
                print(self.tvVol)
                if(self.tvVol == 0):
                    print("SILENCE ! ")
            else:
                break
    def addChannel(self,channelName):
        print("Channel Adding..")
        time.sleep(1)
        self.tvList.append(channelName)
        print("Channel Has Been Added ! ")
    def randChannel(self):
        rand = random.randint(0,len(self.tvList)-1)
        self.activeCh = self.tvList[rand]
        print("Active Channel : ",self.activeCh)
    def __len__(self):
        return len(self.tvList)
    def __str__(self):
        return print("""
        Tv Case : {}
        Channel List : {}
        Active Channel : {}
        """.format(self.tvCase,self.tvList,self.activeCh))
    print("""
    **** TV APP ****
    1 For Open Tv ! 
    2 For Close Tv ! 
    3 For Voice Settings ! 
    4 For Add Channel ! 
    5 For Channels Count !
    6 For Random Channel ! 
    7 For Tv Informations !  
    Q For Quit !    
    """)

    while True:
        casee = input("Enter Choice : ")
        if(casee == 'Q'):
            print("Bye Bye ! ")
            break
        elif(casee == "1"):
            control.openTv()
        elif(casee == "2"):
            control.closeTv()
        elif(casee == "3"):
            control.volControl()
        elif(casee == "4"):
            chNames = input("Enter Channels with use ',' ! ")
            newList = chNames.split(",")
            for i in newList:
                control.addChannel(chNames)
        elif(casee == "5"):
            print(len(control))
        elif(casee == "6"):
            control.randChannel
        elif(casee == "7"):
            print(control)
        else:
            print("ERROR ! ")