djangocms-transfer 1.0.2

安装

对于手动安装

• 运行 pip install djangocms-transfer

• 将 djangocms_transfer 添加到您的 INSTALLED_APPS

• 运行 python manage.py migrate djangocms_transfer

自定义

以下设置可用

• DJANGOCMS_TRANSFER_PROCESS_EXPORT_PLUGIN_DATA:

  启用在序列化之前处理插件实例，例如 myapp.module.function。

• DJANGOCMS_TRANSFER_PROCESS_IMPORT_PLUGIN_DATA:

  启用在保存之前处理插件实例，例如 myapp.module.function。例如：为 ForeignKeys 设置默认值（例如 django_filer 的图像）

例如，_PROCESS_EXPORT_PLUGIN_DATA 和 _PROCESS_IMPORT_PLUGIN_DATA 的组合允许您在不同系统之间导出和导入数据，同时根据需要设置内容

# settings.py
.._PROCESS_EXPORT_PLUGIN_DATA = "myapp.some.module.export_function"
.._PROCESS_IMPORT_PLUGIN_DATA = "myapp.some.module.import_function"

# custom functions
def export_function(plugin, plugin_data):
    # remove child-plugins which can't be handled
    if plugin.parent_id and plugin.parent.plugin_type == "SomeParentPlugin":
        return None
    # change data
    if plugin.plugin_type == "SomePlugin":
        plugin_data["data"].update({
            "some_field": "TODO: change me",
        })
    return plugin_data

def import_function(deserialized_object):
    some_related_object = MyModel.objects.first()
    for field in deserialized_object.object._meta.fields:
        # example of setting a default value for a related field
        if isinstance(field, ForeignKey):
            value = getattr(deserialized_object.object, field.attname)
            if field.related_model == MyModel and value is not None:
                setattr(deserialized_object.object, field.name, some_related_object)

运行测试

您可以通过执行以下操作来运行测试

virtualenv env
source env/bin/activate
pip install -r tests/requirements/base.txt
python setup.py test

对于代码格式化，使用 black。要自动修复来自 black 报告的错误，您可以通过虚拟环境安装它，并运行 pip install -r tests/requirements/base.txt。之后，只需运行 tools/black。