def singleBranchTree(self, root=''):
"""Return an XML document with the siblings and parents of an object.
There is only one branch expanded, in other words, the tree is
filled with the object, its siblings and its parents with
their respective siblings.
"""
result = ''
oldItem = self.context
try:
oldItemOid = self.context.getObjectId()
except:
oldItemOid = "+++"
vh = self.request.getVirtualHostRoot()
if vh:
print "vh: ", vh
vhrootView = zapi.getMultiAdapter(
(vh, self.request), name='absolute_url')
baseURL = vhrootView() + '/'
try:
rootName = '[' + vh.__name__ + ']'
except:
# we got the containment root itself as the virtual host
# and there is no name.
rootName = _('[top]')
parents = getParentsFromContextToObject(self.context, vh)
else:
rootName = _('[top]')
baseURL = self.request.getApplicationURL() + '/'
parents = getParents(self.context)
rootName = translate(rootName, context=self.request,
default=rootName)
for item in parents:
# skip skin if present
if item == oldItem:
continue
if item is None:
continue
subItems = []
if IReadContainer.providedBy(item):
keys = list(item.keys())
else:
keys = []
# include the site manager
keys.append(u'++etc++site')
for name in keys:
# Only include items we can traverse to
subItem = traverse(item, name, None)
if subItem is None:
continue
if name == u'++etc++site' and \
not checkPermission(\
'org.ict_ok.ikadmin_utils.usermanagement.Edit',
subItem):
continue
iconUrl = self.getIconUrl(subItem)
subitem_len = self.getLengthOf(subItem)
dcAdapter = IGeneralDublinCore(subItem)
xml_title = name
if dcAdapter:
if dcAdapter.title:
xml_title = dcAdapter.title
stateIconUrl = self.getStateIconUrl(subItem)
if zapi.getParent(subItem):
item_ppath = zapi.canonicalPath(zapi.getParent(subItem)) \
+ u'/'
item_ppath = item_ppath.replace('//', '/')
else:
item_ppath = "/"
try:
subItemOid = subItem.getObjectId()
except:
subItemOid = "---"
stateOverview = self.getStateOverview(item)
if subitem_len > 0:
# the test below seems to be broken
# with the ++etc++site case
if subItem == oldItem:
if oldItemOid == subItemOid: # focussed
subItems.append(xmlEscapeWithCData(
u'<collection isfocus="" title=%s name=%s '
u'iklen=%s '
u'icon_url=%s expable="" state_url=%s '
u'path=%s state_val=%s>%s</collection>',
xml_title, name, subitem_len, iconUrl,
stateIconUrl, item_ppath, stateOverview,
result))
else:
subItems.append(xmlEscapeWithCData(
u'<collection title=%s name=%s iklen=%s '
u'icon_url=%s state_url=%s path=%s '
u'state_val=%s>%s</collection>',
xml_title, name, subitem_len, iconUrl,
stateIconUrl, item_ppath, stateOverview,
result))
else:
subItems.append(xmlEscape(
u'<collection title=%s name=%s iklen=%s '
u'icon_url=%s expable="" state_url=%s path=%s/>',
xml_title, name, subitem_len, iconUrl,
stateIconUrl, item_ppath))
else:
if subItem == oldItem:
if oldItemOid == subItemOid: # focussed
subItems.append(xmlEscapeWithCData(
u'<collection isfocus="" title=%s '
u'name=%s iklen=%s '
u'icon_url=%s state_url=%s path=%s '
u'state_val=%s>%s</collection>',
xml_title, name, subitem_len, iconUrl,
stateIconUrl, item_ppath, stateOverview,
result))
else:
subItems.append(xmlEscapeWithCData(
u'<collection title=%s name=%s iklen=%s '
u'icon_url=%s state_url=%s path=%s '
u'state_val=%s>%s</collection>',
xml_title, name, subitem_len, iconUrl,
stateIconUrl, item_ppath, stateOverview,
result))
else:
subItems.append(xmlEscape(
u'<collection title=%s name=%s iklen=%s '
u'icon_url=%s state_url=%s path=%s/>',
xml_title, name, subitem_len, iconUrl,
stateIconUrl, item_ppath))
result = u' '.join(subItems)
oldItem = item
# do not forget root folder
iconUrl = self.getIconUrl(oldItem)
xml_title = "ICT_Ok"
rootName = "."
if len(result) > 0: # collection has content
result = xmlEscapeWithCData(
u'<collection title=%s name=%s baseURL=%s iklen=%s '
u'icon_url=%s path=%s isroot="">%s</collection>',
xml_title, rootName, baseURL, len(oldItem), iconUrl,
"/", result)
else:
result = xmlEscapeWithCData(
u'<collection title=%s name=%s baseURL=%s iklen=%s '
u'icon_url=%s path=%s expable="" '
u'isroot="">%s</collection>',
xml_title, rootName, baseURL, len(oldItem), iconUrl,
"/", result)
self.request.response.setHeader('Content-Type', 'text/xml')
setNoCacheHeaders(self.request.response)
title = translate(titleTemplate,
context=self.request, default=titleTemplate)
loading = translate(loadingMsg,
context=self.request, default=loadingMsg)
return xmlEscapeWithCData(
u'<?xml version="1.0" encoding="ISO-8859-1"?>'
u'<children title_tpl=%s title=%s '
u'loading_msg=%s>%s</children>',
title, title, loading, result)
def children_utility(self, container):
"""Return an XML document that contains the children of an object."""
result = []
try:
keys = [obj.objectID for \
obj in IContentList(container).getContentList()]
except TypeError:
keys = list(container.keys())
# include the site manager
keys.append(u'++etc++site')
for name in keys:
# Only include items we can traverse to
item = traverse(container, name, None)
if item is None:
my_catalog = zapi.getUtility(ICatalog)
res = my_catalog.searchResults(oid_index=name)
if len(res) > 0:
item = iter(res).next()
if item is None:
continue
if name == u'++etc++site' and \
not checkPermission(\
'org.ict_ok.ikadmin_utils.usermanagement.Edit', item):
continue
dcAdapter = IGeneralDublinCore(item)
xml_title = name
if dcAdapter:
if dcAdapter.title:
xml_title = dcAdapter.title
iconUrl = self.getIconUrl(item)
stateIconUrl = self.getStateIconUrl(item)
#stateValue = self.getStateValue(item)
stateOverview = self.getStateOverview(item)
item_len = self.getLengthOf(item)
item_ppath = zapi.canonicalPath(zapi.getParent(item)) + u'/'
item_ppath = item_ppath.replace('//', '/')
if item_len > 0:
if stateOverview:
result.append(xmlEscape(
u'<collection title=%s name=%s iklen=%s icon_url=%s ' +
u'state_url=%s path=%s expable="" state_val=%s/>',
xml_title, name, item_len, iconUrl, stateIconUrl,
item_ppath, stateOverview))
else:
result.append(xmlEscape(
u'<collection title=%s name=%s iklen=%s icon_url=%s ' +
u'state_url=%s expable="" path=%s/>',
xml_title, name, item_len, iconUrl, stateIconUrl,
item_ppath))
else:
if stateOverview:
result.append(xmlEscape(
u'<collection title=%s name=%s iklen=%s icon_url=%s ' +
u'state_url=%s path=%s state_val=%s/>',
xml_title, name, item_len, iconUrl, stateIconUrl,
item_ppath, stateOverview))
else:
result.append(xmlEscape(
u'<collection title=%s name=%s iklen=%s icon_url=%s ' +
u'state_url=%s path=%s/>',
xml_title, name, item_len, iconUrl, stateIconUrl,
item_ppath))
return u' '.join(result)
def children_utility(self, container):
"""Return an XML document that contains the children of an object."""
result = []
try:
keys = [obj.objectID for \
obj in IContentList(container).getContentList()]
except TypeError:
keys = list(container.keys())
# include the site manager
keys.append(u'++etc++site')
for name in keys:
# Only include items we can traverse to
item = traverse(container, name, None)
if item is None:
my_catalog = zapi.getUtility(ICatalog)
res = my_catalog.searchResults(oid_index=name)
if len(res) > 0:
item = iter(res).next()
if item is None:
continue
if name == u'++etc++site' and \
not checkPermission(\
'org.ict_ok.ikadmin_utils.usermanagement.Edit', item):
continue
dcAdapter = IGeneralDublinCore(item)
xml_title = name
if dcAdapter:
if dcAdapter.title:
xml_title = dcAdapter.title
userManagement = queryUtility(IAdmUtilUserManagement)
if userManagement is not None and\
hasattr(item, 'shortName') and\
userManagement.navExplanation is True:
shortName = item.shortName
item_cnt = len(item)
if item_cnt > 0:
xml_title = u'%d ' % item_cnt \
+ translate(xml_title,
domain='org.ict_ok',
context=self.request) \
+ u' (%s)' % (shortName)
else:
xml_title = translate(xml_title,
domain='org.ict_ok',
context=self.request) \
+ u' (%s)' % (shortName)
iconUrl = self.getIconUrl(item)
stateIconUrl = self.getStateIconUrl(item)
#stateValue = self.getStateValue(item)
stateOverview = self.getStateOverview(item)
try:
item_len = len(IContentList(item).getContentList())
except TypeError:
item_len = self.getLengthOf(item)
# item_ppath = zapi.canonicalPath(zapi.getParent(item)) + u'/'
url = urlparse(zapi.absoluteURL(zapi.getParent(item),
self.request))
item_ppath = url.path + u'/'
item_ppath = item_ppath.replace('//', '/')
if item_len > 0:
if stateOverview:
result.append(
xmlEscape(
u'<collection title=%s name=%s iklen=%s icon_url=%s rem="1.1.1" '
+
u'state_url=%s path=%s navparam="children1.xml" expable="" state_val=%s/>',
xml_title, name, item_len, iconUrl, stateIconUrl,
item_ppath, stateOverview))
else:
result.append(
xmlEscape(
u'<collection title=%s name=%s iklen=%s icon_url=%s rem="1.1.2" '
+
u'state_url=%s navparam="children2.xml" expable="" path=%s/>',
xml_title, name, item_len, iconUrl, stateIconUrl,
item_ppath))
else:
if stateOverview:
result.append(
xmlEscape(
u'<collection title=%s name=%s iklen=%s icon_url=%s rem="1.2.1" '
+
u'state_url=%s navparam="children3.xml" path=%s state_val=%s/>',
xml_title, name, item_len, iconUrl, stateIconUrl,
item_ppath, stateOverview))
else:
result.append(
xmlEscape(
u'<collection title=%s name=%s iklen=%s icon_url=%s rem="1.2.2" '
+
u'state_url=%s navparam="children4.xml" path=%s/>',
xml_title, name, item_len, iconUrl, stateIconUrl,
item_ppath))
return u' '.join(result)