Python Publication.save示例

示例#1

文件： testes.py 项目： rauleite/crud-django-playground

def teste_2():
    from app.models import Publication, Article


    p1 = Publication(title='The Python Journal')
    p1.save()
    p2 = Publication(title='Science News')
    p2.save()
    p3 = Publication(title='Science Weekly')
    p3.save()

    a1 = Article(headline='Django lets you build Web apps easily')

    # a1.publications.add(p1) #You can’t associate it with a Publication until it’s been saved:
    a1.save()
    a1.publications.add(p1)

    a2 = Article(headline='NASA uses Python')
    a2.save()
    a2.publications.add(p1, p2)


    print()

    print()

    print()

    print()

    print()

    print()

    print()

示例#2

文件： testes.py 项目： rauleite/crud-django-playground

def teste_2():
    from app.models import Publication, Article

    p1 = Publication(title='The Python Journal')
    p1.save()
    p2 = Publication(title='Science News')
    p2.save()
    p3 = Publication(title='Science Weekly')
    p3.save()

    a1 = Article(headline='Django lets you build Web apps easily')

    # a1.publications.add(p1) #You can’t associate it with a Publication until it’s been saved:
    a1.save()
    a1.publications.add(p1)

    a2 = Article(headline='NASA uses Python')
    a2.save()
    a2.publications.add(p1, p2)

    print()

    print()

    print()

    print()

    print()

    print()

    print()