def render(self, context):
try:
obj = self.obj.resolve(context)
except template.VariableDoesNotExist:
return ''
if isinstance(self.field, template.Variable):
field = self.field.resolve(context)
if not hasattr(obj, field):
logger.error("object '%s' has not field '%s' " % (obj, field))
return ''
text = get_from_cache(obj, field, safe_mode=True)
template_name = 'render-markup-%s-%s' % (self.obj, self.field)
return template.Template(text, name=template_name).render(context)
def render(self, context):
try:
obj = self.obj.resolve(context)
except template.VariableDoesNotExist:
return ''
if isinstance(self.field, template.Variable):
field = self.field.resolve(context)
if not hasattr(obj, field):
logger.error("object '%s' has not field '%s' " % (obj, field))
return ''
text = get_from_cache(obj, field, safe_mode=True)
template_name = 'render-markup-%s-%s' % (self.obj, self.field)
return template.Template(text, name=template_name).render(context)
def markdown(obj, arg=''):
"""
Runs Markdown over a given object property, optionally using safe_mode
python-markdown2 supports.
Syntax::
{{ obj|markdown:"field [, safe]" }}
To enable safe mode, which strips raw HTML and only returns HTML
generated by actual Markdown syntax, pass "safe" as the first
args in the list.
"""
args = [e for e in arg.split(",") if e]
if len(args) > 0 and hasattr(obj, args[0]):
field = getattr(obj, args[0])
if len(args) > 1 and args[1] == "safe":
safe_mode = True
else:
safe_mode = False
result = get_from_cache(obj, field, safe_mode=safe_mode)
else:
return force_unicode(obj)
return mark_safe(result)
def markdown(obj, arg=''):
"""
Runs Markdown over a given object property, optionally using safe_mode
python-markdown2 supports.
Syntax::
{{ obj|markdown:"field [, safe]" }}
To enable safe mode, which strips raw HTML and only returns HTML
generated by actual Markdown syntax, pass "safe" as the first
args in the list.
"""
args = [e for e in arg.split(",") if e]
if len(args) > 0 and hasattr(obj, args[0]):
field = getattr(obj, args[0])
if len(args) > 1 and args[1] == "safe":
safe_mode = True
else:
safe_mode = False
result = get_from_cache(obj, field, safe_mode=safe_mode)
else:
return force_unicode(obj)
return mark_safe(result)
