本文整理汇总了Python中cms.models.pluginmodel.CMSPlugin.get_breadcrumb方法的典型用法代码示例。如果您正苦于以下问题：Python CMSPlugin.get_breadcrumb方法的具体用法？Python CMSPlugin.get_breadcrumb怎么用？Python CMSPlugin.get_breadcrumb使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类cms.models.pluginmodel.CMSPlugin的用法示例。
在下文中一共展示了CMSPlugin.get_breadcrumb方法的2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: add_plugin
# 需要导入模块: from cms.models.pluginmodel import CMSPlugin [as 别名]
# 或者: from cms.models.pluginmodel.CMSPlugin import get_breadcrumb [as 别名]
def add_plugin(self, request):
"""
POST request should have the following data:
- placeholder_id
- plugin_type
- plugin_language
- plugin_parent (optional)
"""
parent = None
plugin_type = request.POST['plugin_type']
placeholder_id = request.POST.get('placeholder_id', None)
placeholder = get_object_or_404(Placeholder, pk=placeholder_id)
parent_id = request.POST.get('plugin_parent', None)
language = request.POST.get('plugin_language') or get_language_from_request(request)
if not self.has_add_plugin_permission(request, placeholder, plugin_type):
return HttpResponseForbidden(force_unicode(_('You do not have permission to add a plugin')))
try:
has_reached_plugin_limit(placeholder, plugin_type, language,
template=self.get_placeholder_template(request, placeholder))
except PluginLimitReached as er:
return HttpResponseBadRequest(er)
# page add-plugin
if not parent_id:
position = request.POST.get('plugin_order',
CMSPlugin.objects.filter(language=language, placeholder=placeholder).count())
# in-plugin add-plugin
else:
parent = get_object_or_404(CMSPlugin, pk=parent_id)
placeholder = parent.placeholder
position = request.POST.get('plugin_order',
CMSPlugin.objects.filter(language=language, parent=parent).count())
# placeholder (non-page) add-plugin
# Sanity check to make sure we're not getting bogus values from JavaScript:
if settings.USE_I18N:
if not language or not language in [lang[0] for lang in settings.LANGUAGES]:
return HttpResponseBadRequest(force_unicode(_("Language must be set to a supported language!")))
if parent and parent.language != language:
return HttpResponseBadRequest(force_unicode(_("Parent plugin language must be same as language!")))
else:
language = settings.LANGUAGE_CODE
plugin = CMSPlugin(language=language, plugin_type=plugin_type, position=position, placeholder=placeholder)
if parent:
plugin.position = CMSPlugin.objects.filter(parent=parent).count()
plugin.parent_id = parent.pk
plugin.save()
self.post_add_plugin(request, placeholder, plugin)
response = {
'url': force_unicode(
admin_reverse("%s_%s_edit_plugin" % (self.model._meta.app_label, self.model._meta.model_name),
args=[plugin.pk])),
'delete': force_unicode(
admin_reverse("%s_%s_delete_plugin" % (self.model._meta.app_label, self.model._meta.model_name),
args=[plugin.pk])),
'breadcrumb': plugin.get_breadcrumb(),
}
return HttpResponse(json.dumps(response), content_type='application/json')示例2: add_plugin
# 需要导入模块: from cms.models.pluginmodel import CMSPlugin [as 别名]
# 或者: from cms.models.pluginmodel.CMSPlugin import get_breadcrumb [as 别名]
def add_plugin(self, request):
"""
POST request should have the following data:
- placeholder_id
- plugin_type
- plugin_language
- plugin_parent (optional)
"""
plugin_type = request.POST["plugin_type"]
placeholder_id = request.POST.get("placeholder_id", None)
parent_id = request.POST.get("parent_id", None)
if parent_id:
warnings.warn(
"parent_id is deprecated and will be removed in 3.1, use plugin_parent instead", DeprecationWarning
)
if not parent_id:
parent_id = request.POST.get("plugin_parent", None)
placeholder = get_object_or_404(Placeholder, pk=placeholder_id)
if not self.has_add_plugin_permission(request, placeholder, plugin_type):
return HttpResponseForbidden(force_unicode(_("You do not have permission to add a plugin")))
parent = None
language = request.POST.get("plugin_language") or get_language_from_request(request)
try:
has_reached_plugin_limit(
placeholder, plugin_type, language, template=self.get_placeholder_template(request, placeholder)
)
except PluginLimitReached as er:
return HttpResponseBadRequest(er)
# page add-plugin
if not parent_id:
position = request.POST.get(
"plugin_order", CMSPlugin.objects.filter(language=language, placeholder=placeholder).count()
)
# in-plugin add-plugin
else:
parent = get_object_or_404(CMSPlugin, pk=parent_id)
placeholder = parent.placeholder
position = request.POST.get(
"plugin_order", CMSPlugin.objects.filter(language=language, parent=parent).count()
)
# placeholder (non-page) add-plugin
# Sanity check to make sure we're not getting bogus values from JavaScript:
if settings.USE_I18N:
if not language or not language in [lang[0] for lang in settings.LANGUAGES]:
return HttpResponseBadRequest(force_unicode(_("Language must be set to a supported language!")))
if parent and parent.language != language:
return HttpResponseBadRequest(force_unicode(_("Parent plugin language must be same as language!")))
else:
language = settings.LANGUAGE_CODE
plugin = CMSPlugin(language=language, plugin_type=plugin_type, position=position, placeholder=placeholder)
if parent:
plugin.position = CMSPlugin.objects.filter(parent=parent).count()
plugin.insert_at(parent, position="last-child", save=False)
plugin.save()
self.post_add_plugin(request, placeholder, plugin)
response = {
"url": force_unicode(
reverse(
"admin:%s_%s_edit_plugin" % (self.model._meta.app_label, self.model._meta.module_name),
args=[plugin.pk],
)
),
"delete": force_unicode(
reverse(
"admin:%s_%s_delete_plugin" % (self.model._meta.app_label, self.model._meta.module_name),
args=[plugin.pk],
)
),
"breadcrumb": plugin.get_breadcrumb(),
}
return HttpResponse(json.dumps(response), content_type="application/json")