import os
import sys
from student import Student
from teacher import Teacher
def resource_path(relative_path):
"""
资源路径
:param relative_path: 相对路径
:return: 资源路径
"""
# 判断当前环境是否为打包环境
if getattr(sys, 'frozen', False):
# 打包程序生成的临时文件夹路径
base_path = sys._MEIPASS
else:
base_path = os.path.abspath(".")
return os.path.join(base_path, relative_path)
def students():
"""
获取学生对象列表
:return: 学生对象列表
"""
with open(resource_path('data/students.json'), 'r', encoding='utf-8') as fp:
student_list = eval(fp.read())
return [Student(student['name'], student['sex'], student['age']) for student in student_list]
def teachers():
"""
获取教师对象列表
:return: 教师对象列表
"""
with open(resource_path('data/teachers.json'), 'r', encoding='utf-8') as fp:
teacher_list = eval(fp.read())
return [Teacher(teacher['name'], teacher['sex'], teacher['age'], teacher['course']) for teacher in teacher_list]
def show(x_list):
"""展示"""
for x in x_list:
if isinstance(x, Student):
print(x.name, x.sex, x.age)
x.start_learn()
elif isinstance(x, Teacher):
print(x.name, x.sex, x.age, x.course)
x.start_teach()
def main():
student_list = students()
teacher_list = teachers()
print("------学生信息------")
show(student_list)
print("------教师信息------")
show(teacher_list)
input("请按任意键，再按Enter间结束！")
if __name__ == '__main__':
main()
