z3c.jsontree 0.6.0

JSONRPC树

此软件包提供了一种JSONRPC树视图，可以用作导航树。让我们看看如何注册我们的jsonrpc树视图

>>> from zope.configuration import xmlconfig
>>> import z3c.jsonrpc
>>> context = xmlconfig.file('meta.zcml', z3c.jsonrpc)
>>> context = xmlconfig.string("""
... <configure
...     xmlns:z3c="http://namespaces.zope.org/z3c">
...   <z3c:jsonrpc
...       for="*"
...       class="z3c.jsontree.jsonrpc.JSONTreeItems"
...       permission="zope.Public"
...       methods="loadJSONTreeItems"
...       layer="z3c.jsonrpc.testing.IJSONRPCTestSkin"
...       />
... </configure>
... """, context)

现在我们将基于默认的zope文件夹类设置一些内容结构

>>> from zope.site.folder import Folder
>>> site  = getRootFolder()
>>> content = Folder()
>>> site['content'] = content

我们需要能够获取表单的绝对URL

>>> import zope.interface
>>> import zope.component
>>> from zope.location.interfaces import ILocation
>>> from zope.traversing.browser.interfaces import IAbsoluteURL
>>> class FakeURL(object):
...     zope.interface.implements(IAbsoluteURL)
...     zope.component.adapts(ILocation, zope.interface.Interface)
...     def __init__(self, context, request):
...         pass
...     def __str__(self):
...         return u'http://fake/url'
...     def __call__(self):
...         return str(self)

>>> zope.component.provideAdapter(FakeURL)

变更记录