ORM _meta

import os
if __name__ == ‘__main__‘:
    os.environ.setdefault(‘DJANGO_SETTINGS_MODULE‘, ‘XadminDemon.settings‘)
    import django
    django.setup()
    from app01 import models
    # 获取app的值
    ret = models.Book._meta.app_label
    print(ret)
    # 获取模型的名称
    ret = models.Book._meta.model_name
    print(ret)
    # 获取字段的属性
    obj = models.Book._meta.get_field("title")
    ret = obj.verbose_name
    print(ret)
    obj = models.Book._meta.get_field("price")
    ret = obj.verbose_name
    print(ret)
"""
app01
book
书名
price
"""