def _getExpressionContext(self, extra={}, tal=False):
"""
Returns the context for rendering TALES or TAL. If the tal argument
is true, a dictionary of variables is returned. Otherwise, an
an expression context object is returned.
"""
context_vars = {
'context': self.context,
'request': self.request,
'today': datetime.date.today(),
'date': getDate,
'timedelta': getTimeDelta,
'unique_list': unique_list,
}
context_vars.update(extra)
for plugin in self.plugins:
plugin.processExpressionContext(context_vars)
if tal:
return context_vars
return getEngine().getContext(context_vars)
def _getExpressionContext(self, extra={}, tal=False):
"""
Returns the context for rendering TALES or TAL. If the tal argument
is true, a dictionary of variables is returned. Otherwise, an
an expression context object is returned.
"""
context_vars = {
'context': self.context,
'request': self.request,
'today': datetime.date.today(),
'date': getDate,
'timedelta': getTimeDelta,
'unique_list': unique_list,
}
context_vars.update(extra)
for plugin in self.plugins:
plugin.processExpressionContext(context_vars)
if tal:
return context_vars
return getEngine().getContext(context_vars)
def __init__(self, text):
self.text = text
if text.strip():
self._v_compiled = getEngine().compile(text)
def __init__(self, text):
self.text = text
if text.strip():
self._v_compiled = getEngine().compile(text)
