geek_class_tanks

import random

def make_choice(x,y,field):
    my_life = field[x][y]['life']
    act = ''
    #width = len(field)
    #height = len(field[0])
    coin_up = False
    coin_down = False
    coin_left = False
    coin_right = False
    coin = False
    tank = False
    tank_up = False
    tank_down = False
    tank_left = False
    tank_right = False

    tank_life_en = {}
    actions = ['go_left', 'go_right', 'go_down', 'go_up']
    back_up = actions[:]
    print(back_up)

    if x - 1 != 0:
        for i in range(x-1, 0, -1):

            if field[i][y]  == 1:
                coin_left = True

            if field[i][y] not in [-1, 0, 1]:
                tank_left = True
                tank_life_en = field[i][y]['life']
                break
            if field[i][y] == -1:
                break

    if x + 1 != len(field):
        for i in range(x+1, len(field)):
            if field[i][y] == 1:
                coin_right = True

            if field[i][y] not in [-1, 0, 1]:
                tank_right = True
                tank_life_en = field[i][y]['life']
                break
            if field[i][y] == -1:
                break

    if y - 1 != 0:
        for i in range(y-1, 0, -1):

            if field[x][i] == 1:
                coin_up = True

            if field[x][i] not in [-1, 0, 1]:
                tank_up = True
                tank_life_en = field[x][i]['life']
                break
            if field[x][i] == -1:
                break

    if y + 1 != len(field[x]):
        for i in range(y+1, len(field[x])):

            if field[x][i] == 1:
                coin_down = True

            if field[x][i] not in [-1, 0, 1]:
                tank_down = True
                tank_life_en = field[x][i]['life']
                break
            if field[x][i] == -1:
                break



    if coin_up == True or coin_down == True or coin_left == True or coin_right == True:
        coin = True
        if coin_up == True:
            coin = True
            act = 'go_up'
        elif coin_down == True:
            coin = True
            act = 'go_down'
        elif coin_left == True:
            coin = True
            act = 'go_left'
        elif coin_right == True:
            coin = True
            act = 'go_right'

    if tank_up == True or tank_down == True or tank_left == True or tank_right == True:
        tank = True
        if tank_up == True:
            if tank_life_en > my_life + 1:
                if field[x+1][y] == 0:
                    act = 'go_right'
                elif field[x-1][y] == 0:
                    act == 'go_left'
            elif field[x][y]['history'][-1] == 'fire_up' and field[x+1][y] == 0 or field[x+1][y] == 1 and field[x-1][y] == 0 or field[x-1][y] == 1:
                act = random.choice('go_right', 'go_left')
            elif field[x][y]['history'][-1] == 'fire_up' and field[x-1][y] == 0 or field[x-1][y] == 1 and field[x+1][y] == 0 or field[x+1][y] == 1:
                act = random.choice('go_right', 'go_left')
            elif field[x][y]['history'][-1] == 'fire_up' and field[x+1][y] == 0 or field[x+1][y] == 1:
                act = 'go_right'
            elif field[x][y]['history'][-1] == 'fire_up' and field[x-1][y] == 0 or field[x-1][y] == 1:
                act ='go left'
            else:
                act = random.choice('fire_up', 'go_up', 'go_down')
        elif tank_down == True:
            if tank_life_en > my_life + 1:
                if field[x+1][y] == 0:
                    act = 'go_right'
                elif field[x-1][y] == 0:
                    act == 'go_left'
            elif field[x][y]['history'][-1] == 'fire_down' and field[x+1][y] == 0 or field[x+1][y] == 1 and field[x-1][y] == 0 or field[x-1][y] == 1:
                act = random.choice('go_right', 'go_left')
            elif field[x][y]['history'][-1] == 'fire_down' and field[x-1][y] == 0 or field[x-1][y] == 1 and field[x+1][y] == 0 or field[x+1][y] == 1:
                act = random.choice('go_right', 'go_left')
            elif field[x][y]['history'][-1] == 'fire_down' and field[x+1][y] == 0 or field[x+1][y] == 1:
                act = 'go_right'
            elif field[x][y]['history'][-1] == 'fire_down' and field[x-1][y] == 0 or field[x-1][y] == 1:
                act ='go left'
            else:
                act = random.choice('fire_down', 'go_up', 'go_down')
        elif tank_left == True:
            if tank_life_en > my_life + 1:
                if field[x][y-1] == 0:
                    act = 'go_up'
                elif field[x][y+1] == 0:
                    act = 'go_down'
            elif field[x][y]['history'][-1] == 'fire_left' and field[x][y-1] == 0 or field[x][y-1] == 1:
                act = 'go_up'
            elif field[x][y]['history'][-1] == 'fire_left' and field[x][y+1] == 0 or field[x][y+1] == 1:
                act = 'go_down'
            else:
                act = 'fire_left'
        elif tank_right == True:
            if tank_life_en > my_life + 1:
                if field[x][y-1] == 0:
                    act = 'go_up'
                elif field[x][y+1] == 0:
                    act = 'go_down'
            elif field[x][y]['history'][-1] == 'fire_right' and field[x][y+1] == 0 or field[x][y+1] == 1:
                act = 'go_down'
            elif field[x][y]['history'][-1] == 'fire_right' and field[x][y-1] == 0 or field[x][y-1] == 1:
                act = 'go_up'
            else:
                act = 'fire_right'



    if x == len(field):
        actions.remove('go_right')
    if x == 0:
        actions.remove('go_left')
    if y == 0:
        actions.remove('go_up')
    if y == len(field[x]):
        actions.remove('go_down')

    if tank == True:
        return act
    elif coin == True:
        return act
    elif actions == []:
        actions = back_up[:]
        return random.choice(actions)
    else:
        return random.choice(actions)


'''
if __name__ == "__main__":
    T1 = {"life": 10, 'history': ['fire_down']}
    T2 = {'life': 10}
    T = {'life': 20}
    my_field = [
        [T1,T2,0,0],
        [0,T,0,1],
        [0,0,T,0],
        [0,0,0,0]
    ]
    my_x = 0
    my_y = 0
    res = make_choice(my_x, my_y, my_field)
    print(res)

'''