本文整理汇总了Python中webassets.Bundle.extra_data['rendering']方法的典型用法代码示例。如果您正苦于以下问题：Python Bundle.extra_data['rendering']方法的具体用法？Python Bundle.extra_data['rendering']怎么用？Python Bundle.extra_data['rendering']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webassets.Bundle的用法示例。
在下文中一共展示了Bundle.extra_data['rendering']方法的1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: __call__
# 需要导入模块: from webassets import Bundle [as 别名]
# 或者: from webassets.Bundle import extra_data['rendering'] [as 别名]
def __call__(self, force='true'):
context = aq_inner(self.context)
env = zope.component.getUtility(IWebAssetsEnvironment)
if force == 'true':
env.clear()
start = now()
# export portal tool content to filesystem and register as assets
for info in [CSS, JS]:
tool = getToolByName(context, info.oid)
tool.setDebugMode(False)
theme = tool.getCurrentSkinName()
resources = tool.getResourcesDict()
for i, entry in enumerate(tool.getCookedResources(theme)):
# get groups of resources
# the groups are defined by the resource attributes
# see `compareResources`-method in individual tools
sheets = tool.concatenatedResourcesByTheme.get(theme, {})
subentries = sheets.get(entry.getId())
bundle_sheets = []
# get individual resources of a group and write them
# to the file system
for eid in subentries:
resource = resources[eid]
if resource.getConditionalcomment():
LOG.debug('skipping %s', eid)
continue
LOG.debug('merging %s', eid)
file_resource = join(env.directory, info.suffix, eid)
if not exists(dirname(file_resource)):
makedirs(dirname(file_resource))
f = open(file_resource, 'w')
content = tool.getResourceContent(
eid, context, original=True, theme=theme)
if info.suffix == 'css':
m = resource.getMedia()
if m:
content = '@media %s {\n%s\n}\n' % (m, content)
f.write(content.encode('utf-8'))
f.close()
bundle_sheets.append('%s/%s' % (info.suffix, eid))
if not bundle_sheets:
continue
# generate asset and register with bundle
if entry.getCompression() == 'none':
bundle = Bundle(*bundle_sheets,
output='gen/packed%s.%s' % (i, info.suffix))
else:
bundle = Bundle(*bundle_sheets,
filters=info.filters,
output='gen/packed%s.%s' % (i, info.suffix))
bundle.extra_data['authenticated'] = entry.getAuthenticated()
bundle.extra_data['expression'] = entry.getCookedExpression()
if info.suffix == 'css':
bundle.extra_data['media'] = entry.getMedia()
bundle.extra_data['rendering'] = entry.getRendering()
try:
env.register('%s-%s' % (info.suffix, i), bundle)
except RegisterError:
return ("Failed!\nBundle %s-%s already registered. "
"Try force mode to recreate environment.") % (
info.suffix, i)
msg = "Done!\nTook: %s " % (now() - start)
IStatusMessage(self.request).add(msg)
return msg