Wagtail CopyableModelAdmin

CopyableModelAdmin是Wagtail ModelAdmin的扩展，它允许用户界面中通过“复制”按钮复制模型实例。

• 依赖关系
• 安装
• 用法
• 获取帮助
• 参与其中
• 许可
• 致谢和参考

依赖关系

• Python 3.6+
• Django 1.11+, 2.0+
• Wagtail 1.13+, 2.0+

安装

1. 安装wagtail-copyablemodeladmin

pip install wagtail-copyablemodeladmin

2. 将copyablemodeladmin添加到Django settings.py中的已安装应用

INSTALLED_APPS = (
    ...
    'copyablemodeladmin',
    ...
)

用法

有关如何开始使用ModelAdmin，请参阅Wagtail ModelAdmin文档。

在为应可复制的对象创建ModelAdmin时，而不是从ModelAdmin继承，应从copyablemodeladmin.options.CopyableModelAdmin继承。

from wagtail.contrib.modeladmin.options import modeladmin_register
from copyablemodeladmin.options import CopyableModelAdmin
from myapp.models import Book


# Inherit from CopyableModelAdmin instead of ModelAdmin
class BookAdmin(CopyableModelAdmin):
    model = Book
    list_display = ('title', 'author')
    list_filter = ('author',)
    search_fields = ('title', 'author')

# Now you just need to register your customised ModelAdmin class with Wagtail
modeladmin_register(BookAdmin)

除了CopyableModelAdmin之外，还有三个可以添加到其他自定义ModelAdmin子类的混合类。

from copyablemodeladmin.helpers import CopyButtonHelperMixin
from copyablemodeladmin.options import CopyableModelAdminMixin
from copyablemodeladmin.views import CopyViewMixin


class CustomCopyButtonHelper(CopyButtonHelperMixin, CustomButtonHelper):
    pass


class CustomCopyInstanceView(CopyViewMixin, CustomInstanceSpecificView):
    pass


class CustomCopyableModelAdmin(CopyableModelAdminMixin, ModelAdmin):
    button_helper_class = CustomCopyButtonHelper
    copy_view_class = CustomCopyInstanceView

获取帮助

请将问题添加到问题跟踪器。

参与其中

有关如何贡献的通用说明，请参阅CONTRIBUTING。

许可

1. 术语
2. 许可
3. CFPB源代码政策

致谢和参考

1. 从cfgov-refresh分叉