Buscaminas

import tkinter as tk
import random

class Pieza():
    def __init__(self,valor,hide):
        self.valor = valor
        self.hide = hide

    def getValor(self):
        return self.valor

    def setValor(self,valor):
        self.valor = valor

    def getHide(self):
        return self.hide

    def sethide(self,hide):
        self.hide = hide

def crearTabla(x,y):
    temp = [[0 for i in range(x)] for i in range(y)]
    for i in range(0,x):
        for j in range(0,y):
            if random.randrange(10) < 2:
                temp[i][j] = -1
            else:
                temp[i][j] = 0
    return temp

def addVecinos(tabla,i,j):
    for x in range(0,i):
        for y in range(0,j):
            if tabla[x][y] == -1:
                if x>=0:
                    if tabla[x-1][y]>=0:
                        tabla[x-1][y] = tabla[x-1][y] + 1
                    if y-1>=0:
                        if tabla[x-1][y-1]>=0:
                            tabla[x-1][y-1] = tabla[x-1][y-1] + 1

                    if y+1<j:
                        if tabla[x-1][y+1]>=0:
                            tabla[x-1][y+1] = tabla[x-1][y+1] + 1
                if y>=0:
                    if tabla[x][y-1]>=0:
                        tabla[x][y-1] = tabla[x][y-1] + 1
                if y+1<j:
                    if tabla[x][y+1]>=0:
                        tabla[x][y+1] = tabla[x][y+1] + 1
                if x+1<i:
                    if tabla[x+1][y]>=0:
                        tabla[x+1][y] = tabla[x+1][y] + 1
                    if y-1>=0:
                        if tabla[x+1][y-1]>=0:
                            tabla[x+1][y-1] = tabla[x+1][y-1] + 1
                    if y+1<j:
                        if tabla[x+1][y+1]>=0:
                            tabla[x+1][y+1] = tabla[x+1][y+1] + 1

def tableToList(tabla,x,y):
    temp = [[0 for i in range(x)] for i in range(y)]
    for i in range(0,x):
        for j in range(0,y):
            temp[i][j] = Pieza(tabla[i][j],True)
    return temp

def test(x,y,piezas):
    piezas[x][y].sethide(False)
    print(piezas[x][y].getValor())

def toggle(x,y):
    buttonTable[x][y]["text"]=tabla[x][y]
    buttonTable[x][y]["relief"]="sunken"

if __name__ == "__main__":
    buttonTable = [[0 for i in range(10)] for i in range(10)]
    tabla = crearTabla(10,10)
    addVecinos(tabla,10,10)
    piezas = tableToList(tabla,10,10)
    root = tk.Tk()
    root.title("Buscaminas")
    inicio = tk.Button(root,text =":)")
    inicio.grid(row=0,column=5)
    for x in range(0,10):
        for y in range(0,10):
            cmd=lambda:toggle(x,y)
            buttonTable[x][y] = tk.Button(root,text="",relief="raised",width=5,command=cmd)
            buttonTable[x][y].grid(row=x+1,column=y)
    root.mainloop()