本文整理汇总了Python中plone.folder.interfaces.IExplicitOrdering类的典型用法代码示例。如果您正苦于以下问题：Python IExplicitOrdering类的具体用法？Python IExplicitOrdering怎么用？Python IExplicitOrdering使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了IExplicitOrdering类的14个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: render
def render(self):
order=self.request.form.get("order[]")
if not order or not isinstance(order, list):
return
orderer=IExplicitOrdering(aq_inner(self.context))
for (pos, id) in enumerate(order):
id=id.split("-", 1)[1]
orderer.moveObjectToPosition(id, pos)
return示例2: orderObjects
def orderObjects(self, key, reverse=None):
""" Order sub-objects by key and direction. """
ordering = self.getOrdering()
if IExplicitOrdering.providedBy(ordering):
return ordering.orderObjects(key, reverse)
else:
return 0示例3: moveObjectToPosition
def moveObjectToPosition(self, id, position, suppress_events=False):
""" Move specified object to absolute position. """
ordering = self.getOrdering()
if IExplicitOrdering.providedBy(ordering):
return ordering.moveObjectToPosition(id, position, suppress_events)
else:
return 0示例4: moveObjectsToBottom
def moveObjectsToBottom(self, ids, subset_ids=None):
""" Move specified sub-objects to bottom of container. """
ordering = self.getOrdering()
if IExplicitOrdering.providedBy(ordering):
return ordering.moveObjectsToBottom(ids, subset_ids)
else:
return 0示例5: moveObjectsDown
def moveObjectsDown(self, ids, delta=1, subset_ids=None):
""" Move specified sub-objects down by delta in container. """
ordering = self.getOrdering()
if IExplicitOrdering.providedBy(ordering):
return ordering.moveObjectsDown(ids, delta, subset_ids)
else:
return 0示例6: orderable
def orderable(self):
if _is_collection(self.context):
return False
if IPloneSiteRoot.providedBy(self.context):
return True
ordering = self.context.getOrdering()
return IExplicitOrdering.providedBy(ordering)示例7: _supports_explicit_ordering
def _supports_explicit_ordering(context):
if IPloneSiteRoot.providedBy(context):
return True
if not IOrderableFolder.providedBy(context):
return False
ordering = context.getOrdering()
return IExplicitOrdering.providedBy(ordering)示例8: __call__
def __call__(self, item_id, delta, subset_ids=None):
context = aq_inner(self.context)
try:
if not IOrderableFolder.providedBy(context):
if not base_hasattr(context, 'moveObjectsByDelta'):
# for instance, plone site root does not use plone.folder
raise ValueError("Not an ordered folder.")
else:
ordering = context.getOrdering()
if not IExplicitOrdering.providedBy(ordering):
raise ValueError("Ordering disable on folder.")
delta = int(delta)
if subset_ids is not None:
objectPos = self.context.getObjectPosition
position_id = [(objectPos(id), id) for id in subset_ids]
position_id.sort()
if subset_ids != [id for position, id in position_id]:
raise ValueError("Client/server ordering mismatch.")
self.context.moveObjectsByDelta(item_id, delta, subset_ids)
except ValueError as e:
self.context.REQUEST.response.setStatus('BadRequest')
return str(e)
ploneUtils = getToolByName(self.context, 'plone_utils')
ploneUtils.reindexOnReorder(self.context)
return "<done />"示例9: getOrdering
def getOrdering(self):
if IPloneSiteRoot.providedBy(self.context):
return self.context
ordering = self.context.getOrdering()
if not IExplicitOrdering.providedBy(ordering):
return None
return ordering示例10: getOrdering
def getOrdering(context):
if IPloneSiteRoot.providedBy(context):
return context
else:
ordering = context.getOrdering()
if not IExplicitOrdering.providedBy(ordering):
return None
return ordering示例11: moveObjectsByDelta
def moveObjectsByDelta(self, ids, delta, subset_ids=None,
suppress_events=False):
""" Move specified sub-objects by delta. """
ordering = self.getOrdering()
if IExplicitOrdering.providedBy(ordering):
return ordering.moveObjectsByDelta(ids, delta, subset_ids,
suppress_events)
else:
return 0示例12: orderable
def orderable(self):
"""
"""
context = aq_inner(self.context)
if not IOrderableFolder.providedBy(context):
if hasattr(context, 'moveObjectsByDelta'):
# for instance, plone site root does not use plone.folder
return True
else:
return False
ordering = context.getOrdering()
return IExplicitOrdering.providedBy(ordering)示例13: getOrdering
def getOrdering(self):
if IPloneSiteRoot.providedBy(self.context):
return self.context
try:
ordering = self.context.aq_base.getOrdering()
except AttributeError:
if IOrderedContainer.providedBy(self.context):
# Archetype
return IOrderedContainer(self.context)
return None
if not IExplicitOrdering.providedBy(ordering):
return None
return ordering示例14: testReorderThenCopyTemplateKeepsOrder
def testReorderThenCopyTemplateKeepsOrder(self):
from Acquisition import aq_parent
from plone.folder.interfaces import IExplicitOrdering
from euphorie.content.surveygroup import AddForm
original_order = [u"one", u"two", u"three", u"four", u"five", u"six",
u"seven", u"eight", u"nine", u"ten"]
sorted_order = list(sorted(original_order))
self.loginAsPortalOwner()
module = self.createModule()
for title in original_order:
self._create(module, "euphorie.risk", title, title=title)
self.assertEqual([r.title for r in module.values()], original_order)
ordering = IExplicitOrdering(module)
ordering.orderObjects("title")
self.assertEqual([r.title for r in module.values()], sorted_order)
request = module.REQUEST
survey = aq_parent(module)
container = self.portal.sectors.nl.sector
target = self._create(container, "euphorie.surveygroup", "target")
copy = AddForm(container, request).copyTemplate(survey, target)
self.assertEqual(
[r.title for r in copy["module"].values()], sorted_order)