def __call__(self):
pc = api.portal.get_tool('portal_catalog')
brains = pc.searchResults(portal_type='Snippet',
sort_on='getObjPositionInParent')
user_pantry = []
for brain in brains:
user_pantry.append(
dict(title=brain.Title,
description=brain.Description,
url='{0}/raw'.format(brain.getURL())))
theme_pantry = []
if isThemeEnabled(self.request):
currentTheme = getCurrentTheme()
if currentTheme is not None:
themeDirectory = queryResourceDirectory(
THEME_RESOURCE_NAME, currentTheme)
if themeDirectory is not None:
if themeDirectory.isDirectory(PANTRY_DIRECTORY):
theme_pantry = self.get_theme_pantry(themeDirectory)
if theme_pantry:
pantry = user_pantry + theme_pantry
else:
pantry = user_pantry
self.request.response.setHeader('Content-Type', 'application/json')
return json.dumps(pantry, indent=2, sort_keys=True)
def setupTransform(self, runtrace=False):
request = self.request
DevelopmentMode = self.develop_theme()
# Obtain settings. Do nothing if not found
settings = self.getSettings()
if settings is None:
return None
if not isThemeEnabled(request, settings):
return None
cache = getCache(settings)
# Apply theme
transform = None
if not DevelopmentMode:
transform = cache.transform
if transform is None:
rules = settings.rules
absolutePrefix = settings.absolutePrefix or None
readNetwork = settings.readNetwork
parameterExpressions = settings.parameterExpressions
transform = compileThemeTransform(rules, absolutePrefix, readNetwork, parameterExpressions, runtrace=runtrace)
if transform is None:
return None
if not DevelopmentMode:
cache.updateTransform(transform)
return transform
def setupTransform(self, runtrace=False):
request = self.request
DevelopmentMode = Globals.DevelopmentMode
# Obtain settings. Do nothing if not found
settings = self.getSettings()
if settings is None:
return None
if not isThemeEnabled(request, settings):
return None
cache = getCache(settings)
# Apply theme
transform = None
if not DevelopmentMode:
transform = cache.transform
if transform is None:
rules = settings.rules
absolutePrefix = settings.absolutePrefix or None
readNetwork = settings.readNetwork
parameterExpressions = settings.parameterExpressions
transform = compileThemeTransform(rules, absolutePrefix, readNetwork, parameterExpressions, runtrace=runtrace)
if transform is None:
return None
if not DevelopmentMode:
cache.updateTransform(transform)
return transform
def getFragmentSchemata(name):
"""Get matching XML schema for theme fragment"""
request = getRequest()
filename = (u'{0:s}.xml'.format(name)).encode('utf-8', 'ignore')
if not isThemeEnabled(request):
return SimpleVocabulary([])
currentTheme = getCurrentTheme()
if currentTheme is None:
return SimpleVocabulary([])
themeDirectory = queryResourceDirectory(THEME_RESOURCE_NAME, currentTheme)
if themeDirectory is None:
return SimpleVocabulary([])
if not themeDirectory.isDirectory(FRAGMENTS_DIRECTORY):
return SimpleVocabulary([])
if not themeDirectory[FRAGMENTS_DIRECTORY].isFile(filename):
return ()
handle = themeDirectory[FRAGMENTS_DIRECTORY].openFile(filename)
schemata = parse(handle, 'collective.themefragments').schemata.values()
for schema_ in schemata:
schema_.__name__ = schema_.__name__.encode('utf-8', 'ignore')
return schemata
def __call__(self, context=None):
request = getRequest()
if not isThemeEnabled(request):
return SimpleVocabulary([])
currentTheme = getCurrentTheme()
if currentTheme is None:
return SimpleVocabulary([])
themeDirectory = queryResourceDirectory(THEME_RESOURCE_NAME, currentTheme) # noqa
if themeDirectory is None:
return SimpleVocabulary([])
if not themeDirectory.isDirectory(FRAGMENTS_DIRECTORY):
return SimpleVocabulary([])
# Get settings to map titles
titles = getFragmentsSettings(themeDirectory, 'themefragments:tiles')
tiles = [splitext(filename)[0] for filename
in themeDirectory[FRAGMENTS_DIRECTORY].listDirectory()
if splitext(filename)[-1] == '.pt' and
themeDirectory[FRAGMENTS_DIRECTORY].isFile(filename)]
terms = [SimpleTerm(None, '', _(u'-- select fragment --'))]
for tile in tiles:
title = titles.get(tile, None)
title = title is None and tile or title.strip().split('#')[0]
if title:
terms.append(SimpleTerm(tile, tile, title))
return SimpleVocabulary(terms)
def __getitem__(self, name):
# Make sure a theme is enabled
if not isThemeEnabled(self.request):
raise KeyError(name)
# Check if there is views/<name>.pt in the theme, if not raise
currentTheme = getCurrentTheme()
if currentTheme is None:
raise KeyError(name)
themeDirectory = queryResourceDirectory(THEME_RESOURCE_NAME, currentTheme) # noqa
if themeDirectory is None:
raise KeyError(name)
templatePath = "%s/%s.pt" % (FRAGMENTS_DIRECTORY, name,)
if not themeDirectory.isFile(templatePath):
raise KeyError(name)
try:
owner = themeDirectory[templatePath].getOwner()
except AttributeError:
owner = getSite().getOwner()
template = themeDirectory.readFile(templatePath).decode('utf-8', 'replace') # noqa
# Now disable the theme so we don't double-transform
if self._disable_theming:
self.request.response.setHeader('X-Theme-Disabled', '1')
# Get settings to map fragment permissions
permission = getFragmentsSettings(
themeDirectory, 'themefragments:permissions').get(name) or 'zope.Public' # noqa
return FragmentView(self.context, self.request, name, permission, template, owner) # noqa
def getFragmentSchemata(name):
"""Get matching XML schema for theme fragment"""
request = getRequest()
filename = (u'{0:s}.xml'.format(name)).encode('utf-8', 'ignore')
if not isThemeEnabled(request):
return SimpleVocabulary([])
currentTheme = getCurrentTheme()
if currentTheme is None:
return SimpleVocabulary([])
themeDirectory = queryResourceDirectory(THEME_RESOURCE_NAME, currentTheme)
if themeDirectory is None:
return SimpleVocabulary([])
if not themeDirectory.isDirectory(FRAGMENTS_DIRECTORY):
return SimpleVocabulary([])
if not themeDirectory[FRAGMENTS_DIRECTORY].isFile(filename):
return ()
handle = themeDirectory[FRAGMENTS_DIRECTORY].openFile(filename)
schemata = parse(handle, 'collective.themefragments').schemata.values()
for schema_ in schemata:
schema_.__name__ = schema_.__name__.encode('utf-8', 'ignore')
return schemata
def __call__(self, context=None):
request = getRequest()
if not isThemeEnabled(request):
return SimpleVocabulary([])
currentTheme = getCurrentTheme()
if currentTheme is None:
return SimpleVocabulary([])
themeDirectory = queryResourceDirectory(THEME_RESOURCE_NAME,
currentTheme) # noqa
if themeDirectory is None:
return SimpleVocabulary([])
if not themeDirectory.isDirectory(FRAGMENTS_DIRECTORY):
return SimpleVocabulary([])
# Get settings to map titles
titles = getFragmentsSettings(themeDirectory, 'themefragments:tiles')
tiles = [
splitext(filename)[0] for filename in
themeDirectory[FRAGMENTS_DIRECTORY].listDirectory()
if splitext(filename)[-1] == '.pt'
and themeDirectory[FRAGMENTS_DIRECTORY].isFile(filename)
]
terms = [SimpleTerm(None, '', _(u'-- select fragment --'))]
for tile in tiles:
title = titles.get(tile, None)
title = title is None and tile or title.strip().split('#')[0]
if title and not title.startswith("Hidden"):
terms.append(SimpleTerm(tile, tile, title))
return SimpleVocabulary(terms)
def getFragmentSchemata(name):
"""Get matching XML schema for theme fragment"""
request = getRequest()
filename = '{0}.xml'.format(name)
if not isThemeEnabled(request):
return SimpleVocabulary([])
currentTheme = getCurrentTheme()
if currentTheme is None:
return SimpleVocabulary([])
themeDirectory = queryResourceDirectory(THEME_RESOURCE_NAME, currentTheme)
if themeDirectory is None:
return SimpleVocabulary([])
if not themeDirectory.isDirectory(FRAGMENTS_DIRECTORY):
return SimpleVocabulary([])
if not themeDirectory[FRAGMENTS_DIRECTORY].isFile(filename):
return ()
with themeDirectory[FRAGMENTS_DIRECTORY].openFile(filename) as handle:
schemata = parse(handle, 'collective.themefragments').schemata.values()
return schemata
def setHeader(object, event):
"""Set a header X-Theme-Enabled in the request if theming is enabled.
This is useful for checking in things like the portal_css/portal_
javascripts registries.
"""
request = event.request
if isThemeEnabled(request):
request.environ['HTTP_X_THEME_ENABLED'] = True
def test_isThemeEnabled_blacklist(self):
from zope.component import getUtility
from plone.registry.interfaces import IRegistry
from plone.app.theming.interfaces import IThemeSettings
from plone.app.theming.utils import isThemeEnabled
settings = getUtility(IRegistry).forInterface(IThemeSettings, False)
settings.enabled = True
settings.rules = u"/++theme++foo/rules.xml"
request = self.layer["request"]
request.set("BASE1", "http://nohost/path/to/site")
self.assertTrue(isThemeEnabled(request, settings))
self.assertEqual(request.get("SERVER_URL"), "http://nohost")
# Should pay no attention to BASE1 and only use SERVER_URL
settings.hostnameBlacklist.append("nohost")
self.assertFalse(isThemeEnabled(request, settings))
def test_isThemeEnabled_blacklist(self):
from zope.component import getUtility
from plone.registry.interfaces import IRegistry
from plone.app.theming.interfaces import IThemeSettings
from plone.app.theming.utils import isThemeEnabled
settings = getUtility(IRegistry).forInterface(IThemeSettings, False)
settings.enabled = True
settings.rules = u"/++theme++foo/rules.xml"
request = self.layer['request']
request.set('BASE1', 'http://nohost/path/to/site')
self.assertTrue(isThemeEnabled(request, settings))
self.assertEqual(request.get('SERVER_URL'), 'http://nohost')
# Should pay no attention to BASE1 and only use SERVER_URL
settings.hostnameBlacklist.append('nohost')
self.assertFalse(isThemeEnabled(request, settings))
def get_cooked_bundles(self):
"""
Get the cooked bundles
"""
cache = component.queryUtility(ram.IRAMCache)
bundles = self.get_bundles()
# Check if its Diazo enabled
if isThemeEnabled(self.request):
theme = getCurrentTheme()
themeObj = getTheme(theme)
enabled_diazo_bundles = themeObj.enabled_bundles
disabled_diazo_bundles = themeObj.disabled_bundles
if hasattr(themeObj, 'production_css'):
self.diazo_production_css = themeObj.production_css
self.diazo_development_css = themeObj.development_css
self.diazo_development_js = themeObj.development_js
self.diazo_production_js = themeObj.production_js
else:
self.diazo_production_css = None
self.diazo_development_css = None
self.diazo_development_js = None
self.diazo_production_js = None
else:
enabled_diazo_bundles = []
disabled_diazo_bundles = []
self.diazo_production_css = None
self.diazo_development_css = None
self.diazo_development_js = None
self.diazo_production_js = None
for key, bundle in bundles.items():
# The diazo manifest is more important than the disabled bundle on registry
# We can access the site with diazo.off=1 without diazo bundles
if (bundle.enabled or key in enabled_diazo_bundles) and (key not in disabled_diazo_bundles):
# check expression
if bundle.expression:
cooked_expression = None
if cache is not None:
cooked_expression = cache.query(
'plone.bundles.cooked_expressions',
key=dict(prefix=bundle.__prefix__), default=None)
if (
cooked_expression is None or
cooked_expression.text != bundle.expression):
cooked_expression = Expression(bundle.expression)
if cache is not None:
cache.set(
cooked_expression,
'plone.bundles.cooked_expressions',
key=dict(prefix=bundle.__prefix__))
if not self.evaluateExpression(
cooked_expression, self.context):
continue
yield key, bundle
def get_theme_pantry(self):
theme_pantry = []
if isThemeEnabled(self.request):
currentTheme = getCurrentTheme()
if currentTheme is not None:
themeDirectory = queryResourceDirectory(
THEME_RESOURCE_NAME, currentTheme)
if themeDirectory is not None:
if themeDirectory.isDirectory(PANTRY_DIRECTORY):
theme_pantry = self.get_theme_pantry_info(
themeDirectory)
return theme_pantry
def test_isThemeEnabled(self):
from zope.component import getUtility
from plone.registry.interfaces import IRegistry
from plone.app.theming.interfaces import IThemeSettings
from plone.app.theming.utils import isThemeEnabled
settings = getUtility(IRegistry).forInterface(IThemeSettings, False)
settings.enabled = True
settings.rules = u"/++theme++foo/rules.xml"
request = self.layer["request"]
self.assertTrue(isThemeEnabled(request, settings))
def test_isThemeEnabled(self):
from zope.component import getUtility
from plone.registry.interfaces import IRegistry
from plone.app.theming.interfaces import IThemeSettings
from plone.app.theming.utils import isThemeEnabled
settings = getUtility(IRegistry).forInterface(IThemeSettings, False)
settings.enabled = True
settings.rules = u"/++theme++foo/rules.xml"
request = self.layer['request']
self.assertTrue(isThemeEnabled(request, settings))
def get_theme(self):
# Volatile attribute to cache the current theme
if hasattr(self.portal, '_v_currentTheme'):
themeObj = self.portal._v_currentTheme
else:
theme = getCurrentTheme()
themeObj = getTheme(theme)
self.portal._v_currentTheme = themeObj
cache = component.queryUtility(ram.IRAMCache)
if isThemeEnabled(self.request):
themeObj = cache.query('plone.currentTheme',
key=dict(prefix='theme'),
default=None)
if themeObj is None:
theme = getCurrentTheme()
themeObj = getTheme(theme)
cache.set(themeObj,
'plone.currentTheme',
key=dict(prefix='theme'))
return themeObj
def __getitem__(self, name):
# Make sure a theme is enabled
if not isThemeEnabled(self.request):
raise KeyError(name)
# Check if there is views/<name>.pt in the theme, if not raise
currentTheme = getCurrentTheme()
if currentTheme is None:
raise KeyError(name)
themeDirectory = queryResourceDirectory(THEME_RESOURCE_NAME,
currentTheme) # noqa
if themeDirectory is None:
raise KeyError(name)
templatePath = "%s/%s.pt" % (
FRAGMENTS_DIRECTORY,
name,
)
if not themeDirectory.isFile(templatePath):
raise KeyError(name)
try:
owner = themeDirectory[templatePath].getOwner()
except AttributeError:
owner = getSite().getOwner()
template = themeDirectory.readFile(templatePath).decode(
'utf-8', 'replace') # noqa
# Now disable the theme so we don't double-transform
if self._disable_theming:
self.request.response.setHeader('X-Theme-Disabled', '1')
# Get settings to map fragment permissions
permission = getFragmentsSettings(
themeDirectory,
'themefragments:permissions').get(name) or 'zope.Public' # noqa
return FragmentView(self.context, self.request, name, permission,
template, owner) # noqa
def onRequest(object, event):
"""Call onRequest() on each plugin for the eanbled theme on each request
"""
request = event.request
if not isThemeEnabled(request):
return
theme = getCurrentTheme()
if theme is None:
return
themeDirectory = queryResourceDirectory(THEME_RESOURCE_NAME, theme)
if themeDirectory is None:
return
plugins = getPlugins()
pluginSettings = getPluginSettings(themeDirectory, plugins)
for name, plugin in plugins:
plugin.onRequest(request, theme, pluginSettings[name], pluginSettings)
def get_theme(self):
# Volatile attribute to cache the current theme
if hasattr(self.portal, '_v_currentTheme'):
themeObj = self.portal._v_currentTheme
else:
theme = getCurrentTheme()
themeObj = getTheme(theme)
self.portal._v_currentTheme = themeObj
cache = component.queryUtility(ram.IRAMCache)
if isThemeEnabled(self.request):
themeObj = cache.query(
'plone.currentTheme',
key=dict(prefix='theme'),
default=None)
if themeObj is None:
theme = getCurrentTheme()
themeObj = getTheme(theme)
cache.set(
themeObj,
'plone.currentTheme',
key=dict(prefix='theme'))
return themeObj
def onRequest(object, event):
"""Call onRequest() on each plugin for the eanbled theme on each request
"""
request = event.request
if not isThemeEnabled(request):
return
theme = getCurrentTheme()
if theme is None:
return
themeDirectory = queryResourceDirectory(THEME_RESOURCE_NAME, theme)
if themeDirectory is None:
return
plugins = getPlugins()
pluginSettings = getPluginSettings(themeDirectory, plugins)
for name, plugin in plugins:
plugin.onRequest(request, theme, pluginSettings[name], pluginSettings)
def __call__(self, context=None):
request = getRequest()
if not isThemeEnabled(request):
return SimpleVocabulary([])
currentTheme = getCurrentTheme()
if currentTheme is None:
return SimpleVocabulary([])
themeDirectory = queryResourceDirectory(THEME_RESOURCE_NAME, currentTheme) # noqa
if themeDirectory is None:
return SimpleVocabulary([])
if not themeDirectory.isDirectory(FRAGMENTS_DIRECTORY):
return SimpleVocabulary([])
# Get settings to map titles
titles = getFragmentsSettings(themeDirectory, 'themefragments:tiles')
tiles = [splitext(filename)[0] for filename
in themeDirectory[FRAGMENTS_DIRECTORY].listDirectory()
if splitext(filename)[-1] == '.pt' and
themeDirectory[FRAGMENTS_DIRECTORY].isFile(filename)]
fragment_tiles = []
for tile in tiles:
title = titles.get(tile, None)
title = title is None and tile or title.strip().split('#')[0]
if title and not title.startswith("Hidden"):
fragment_tiles.append([title, tile])
fragment_tiles.append([_(u'-- select fragment --'), None ])
fragment_tiles.sort()
terms = [ SimpleTerm(value=pair[1], token=pair[1], title=pair[0]) for pair in fragment_tiles ]
return SimpleVocabulary(terms)
def setupTransform(self):
request = self.request
DevelopmentMode = Globals.DevelopmentMode
# Obtain settings. Do nothing if not found
toadapt = (getSite(), self.request)
settings = getMultiAdapter(toadapt, IThemeSettings)
if settings is None:
return None
if not isThemeEnabled(request, settings):
return None
cache = getCache(settings)
# Apply theme
transform = None
if not DevelopmentMode:
transform = cache.transform
if transform is None:
rules = settings.rules
absolutePrefix = settings.absolutePrefix or None
readNetwork = settings.readNetwork
accessControl = etree.XSLTAccessControl(read_file=True, write_file=False, create_dir=False, read_network=readNetwork, write_network=False)
if absolutePrefix:
absolutePrefix = expandAbsolutePrefix(absolutePrefix)
params = set(settings.parameterExpressions.keys() + ['url', 'base', 'path', 'scheme', 'host'])
xslParams = dict((k, '') for k in params)
internalResolver = InternalResolver()
pythonResolver = PythonResolver()
if readNetwork:
networkResolver = NetworkResolver()
rulesParser = etree.XMLParser(recover=False)
rulesParser.resolvers.add(internalResolver)
rulesParser.resolvers.add(pythonResolver)
if readNetwork:
rulesParser.resolvers.add(networkResolver)
themeParser = etree.HTMLParser()
themeParser.resolvers.add(internalResolver)
themeParser.resolvers.add(pythonResolver)
if readNetwork:
themeParser.resolvers.add(networkResolver)
compilerParser = etree.XMLParser()
compilerParser.resolvers.add(internalResolver)
compilerParser.resolvers.add(pythonResolver)
if readNetwork:
compilerParser.resolvers.add(networkResolver)
compiledTheme = compile_theme(rules,
absolute_prefix=absolutePrefix,
parser=themeParser,
rules_parser=rulesParser,
compiler_parser=compilerParser,
read_network=readNetwork,
access_control=accessControl,
update=True,
xsl_params=xslParams,
)
if not compiledTheme:
return None
transform = etree.XSLT(compiledTheme,
access_control=accessControl,
)
if not DevelopmentMode:
cache.updateTransform(transform)
return transform
def isThemeEnabled(self):
return isThemeEnabled(self.request)
def test_theme_enabled(self):
from plone.app.theming.utils import isThemeEnabled
self.assertTrue(isThemeEnabled(self.request))
def transformIterable(self, result, encoding):
"""Apply the transform if required
"""
# Obtain settings. Do nothing if not found
settings = self.getSettings()
if settings is None:
return None
if not isThemeEnabled(self.request, settings):
return None
result = self.parseTree(result)
if result is None:
return None
DevelopmentMode = Globals.DevelopmentMode
diazo_debug = self.request.get('diazo.debug', '').lower()
runtrace = (
DevelopmentMode
and diazo_debug in ('1', 'y', 'yes', 't', 'true')
)
try:
etree.clear_error_log()
if settings.doctype:
result.doctype = settings.doctype
if not result.doctype.endswith('\n'):
result.doctype += '\n'
transform = self.setupTransform(runtrace=runtrace)
if transform is None:
return None
cache = None
if not DevelopmentMode:
cache = getCache(settings)
parameterExpressions = settings.parameterExpressions or {}
params = prepareThemeParameters(
findContext(self.request),
self.request,
parameterExpressions,
cache
)
transformed = transform(result.tree, **params)
error_log = transform.error_log
if transformed is not None:
# Transformed worked, swap content with result
result.tree = transformed
except etree.LxmlError as e:
if not(DevelopmentMode):
raise
error_log = e.error_log
runtrace = True
if runtrace:
from diazo.runtrace import generate_debug_html
# Add debug information to end of body
body = result.tree.xpath('/html/body')[0]
debug_url = findContext(
self.request
).portal_url() + '/++resource++diazo-debug'
body.insert(
-1,
generate_debug_html(
debug_url,
rules=settings.rules,
rules_parser=getParser('rules', settings.readNetwork),
error_log=error_log,
)
)
return result
def get_cooked_bundles(self):
"""
Get the cooked bundles
"""
cache = component.queryUtility(ram.IRAMCache)
bundles = self.get_bundles()
# Check if its Diazo enabled
if isThemeEnabled(self.request):
portal = self.portal_state.portal()
# Volatile attribute to cache the current theme
if hasattr(portal, '_v_currentTheme'):
themeObj = portal._v_currentTheme
else:
theme = getCurrentTheme()
themeObj = getTheme(theme)
portal._v_currentTheme = themeObj
enabled_diazo_bundles = themeObj.enabled_bundles
disabled_diazo_bundles = themeObj.disabled_bundles
if hasattr(themeObj, 'production_css'):
self.diazo_production_css = themeObj.production_css
self.diazo_development_css = themeObj.development_css
self.diazo_development_js = themeObj.development_js
self.diazo_production_js = themeObj.production_js
else:
self.diazo_production_css = None
self.diazo_development_css = None
self.diazo_development_js = None
self.diazo_production_js = None
else:
enabled_diazo_bundles = []
disabled_diazo_bundles = []
self.diazo_production_css = None
self.diazo_development_css = None
self.diazo_development_js = None
self.diazo_production_js = None
# Request set bundles
enabled_request_bundles = []
disabled_request_bundles = []
if hasattr(self.request, 'enabled_bundles'):
enabled_request_bundles.extend(self.request.enabled_bundles)
if hasattr(self.request, 'disabled_bundles'):
disabled_request_bundles.extend(self.request.disabled_bundles)
for key, bundle in bundles.items():
# The diazo manifest and request bundles are more important than
# the disabled bundle on registry.
# We can access the site with diazo.off=1 without diazo bundles
if (bundle.enabled
or key in enabled_request_bundles
or key in enabled_diazo_bundles) and\
(key not in disabled_diazo_bundles
and key not in disabled_request_bundles):
# check expression
if bundle.expression:
cooked_expression = None
if cache is not None:
cooked_expression = cache.query(
'plone.bundles.cooked_expressions',
key=dict(prefix=bundle.__prefix__),
default=None)
if (cooked_expression is None
or cooked_expression.text != bundle.expression):
cooked_expression = Expression(bundle.expression)
if cache is not None:
cache.set(cooked_expression,
'plone.bundles.cooked_expressions',
key=dict(prefix=bundle.__prefix__))
if not self.evaluateExpression(cooked_expression,
self.context):
continue
yield key, bundle
def transformIterable(self, result, encoding):
"""Apply the transform if required
"""
# Obtain settings. Do nothing if not found
settings = self.getSettings()
if settings is None:
return None
if not isThemeEnabled(self.request, settings):
return None
result = self.parseTree(result)
if result is None:
return None
DevelopmentMode = Globals.DevelopmentMode
diazo_debug = self.request.get("diazo.debug", "").lower()
runtrace = DevelopmentMode and diazo_debug in ("1", "y", "yes", "t", "true")
try:
etree.clear_error_log()
if settings.doctype:
result.doctype = settings.doctype
if not result.doctype.endswith("\n"):
result.doctype += "\n"
transform = self.setupTransform(runtrace=runtrace)
if transform is None:
return None
cache = None
if not DevelopmentMode:
cache = getCache(settings)
parameterExpressions = settings.parameterExpressions or {}
params = prepareThemeParameters(findContext(self.request), self.request, parameterExpressions, cache)
transformed = transform(result.tree, **params)
error_log = transform.error_log
if transformed is not None:
# Transformed worked, swap content with result
result.tree = transformed
except etree.LxmlError as e:
if not (DevelopmentMode):
raise
error_log = e.error_log
runtrace = True
if runtrace:
from diazo.runtrace import generate_debug_html
# Add debug information to end of body
body = result.tree.xpath("/html/body")[0]
debug_url = findContext(self.request).portal_url() + "/++resource++diazo-debug"
body.insert(
-1,
generate_debug_html(
debug_url,
rules=settings.rules,
rules_parser=getParser("rules", settings.readNetwork),
error_log=error_log,
),
)
return result
def tinymce(self):
"""
data-pat-tinymce : JSON.stringify({
relatedItems: {
vocabularyUrl: config.portal_url +
'/@@getVocabulary?name=plone.app.vocabularies.Catalog'
},
rel_upload_path: '@@fileUpload',
folder_url: config.document_base_url,
tiny: config,
prependToUrl: 'resolveuid/',
linkAttribute: 'UID',
prependToScalePart: '/@@images/image/'
})
"""
registry = getUtility(IRegistry)
settings = registry.forInterface(ITinyMCESchema, prefix="plone")
config = {
'portal_url': get_portal_url(self.context),
'document_base_url': self.context.absolute_url()
}
folder = self.context
if not IFolderish.providedBy(self.context):
folder = aq_parent(self.context)
if IPloneSiteRoot.providedBy(folder):
initial = None
else:
initial = IUUID(folder, None)
current_path = folder.absolute_url()[len(config['portal_url']):]
# Check if theme has a custom content css
portal = getSite()
# Volatile attribute to cache the current theme
if hasattr(portal, '_v_currentTheme'):
themeObj = portal._v_currentTheme
else:
theme = getCurrentTheme()
themeObj = getTheme(theme)
portal._v_currentTheme = themeObj
cache = component.queryUtility(ram.IRAMCache)
content_css = None
if isThemeEnabled(self.request):
themeObj = cache.query(
'plone.currentTheme',
key=dict(prefix='theme'),
default=None)
if themeObj is None:
theme = getCurrentTheme()
themeObj = getTheme(theme)
cache.set(
themeObj,
'plone.currentTheme',
key=dict(prefix='theme'))
if (themeObj and hasattr(themeObj, 'tinymce_content_css') and
themeObj.tinymce_content_css):
content_css = config['portal_url'] + themeObj.tinymce_content_css
if content_css is None:
content_css = settings.content_css
configuration = {
'relatedItems': format_pattern_settings(
settings.relatedItems,
config),
'upload': {
'initialFolder': initial,
'currentPath': current_path,
'baseUrl': folder.absolute_url(),
'relativePath': format_pattern_settings(
settings.rel_upload_path,
config),
'uploadMultiple': False,
'maxFiles': 1,
'showTitle': False
},
'base_url': config['document_base_url'],
'tiny': {
'content_css': content_css,
},
# This is for loading the languages on tinymce
'loadingBaseUrl': '++plone++static/components/tinymce-builded/js/tinymce',
'prependToUrl': 'resolveuid/',
'linkAttribute': format_pattern_settings(
settings.linkAttribute,
config),
'prependToScalePart': format_pattern_settings(
settings.prependToScalePart,
config),
# XXX need to get this from somewhere...
'folderTypes': ','.join(['Folder']),
'imageTypes': ','.join(['Image']),
# 'anchorSelector': utility.anchor_selector,
# 'linkableTypes': utility.linkable.replace('\n', ',')
}
return {'data-pat-tinymce': json.dumps(configuration)}