python 代码设计工厂模式

在 python 中语言的设计模式和代码规范往往不注重，其实要想写好的代码离不开设计模式和代码规范,一是给代码维护性高，而是可读性高 ，接下来示范下工厂模式的设计

class Car:
    def run(self):
        print("吧里吧里跑")

    def stop(self):
        print("巴拉巴拉停")
class Bwm(Car):
    def run(self):
        print("宝马-->>驾驾驾.....")

    def stop(self):
        print("宝马----->>玉玉")
        
 class Fute(Car):
    def run(self):
        print("福特---->>轮胎")

    def stop(self):
        print("福特------>>")
  class Phoneix(Car):
    def run(self):
        print("凤凰------>>用脚蹬")

    def stop(self):
        print("凤凰----->>手刹")
   
  class CarFactory:
    """工厂"""
    def new_car(self,name):
        if name=="BWM":
            bwm=Bwm()
            return bwm
        if  name == "Phoneix":
            phoneix= Phoneix()
            return phoneix
        if name == "Fute":
            fute=Fute()
            return fute
   class CarStore:
    """4s店"""
    def __init__(self,factory):
        self.factory =factory

    def order(self,name):
        """订单"""
        new_car= self.factory.new_car(name)
        return new_car
factory=CarFactory()
car_store = CarStore(factory)
fh = car_store.order("Phoneix")
fh.run()
fh.stop()
终端打印:   
    凤凰------>>用脚蹬
    凤凰----->>手刹

    Process finished with exit code 0
 
这是一个简单版的工厂模式