def test_django():
c = DjangoContext(context)
c['navigation'] = [('index.html', 'Index'), ('downloads.html', 'Downloads'),
('products.html', 'Products')]
# recompile template each rendering because that's what django
# is doing in normal situations too. Django is not thread safe
# so we can't cache it in regular apps either.
DjangoTemplate(django_template).render(c)
def render_template(self, context={}, file_type='pdf'):
t = DjangoTemplate(template_string=self.html)
c = DjangoContext(context)
rendered = t.render(c)
Render.objects.update_or_create(full_text=rendered,
file_type=file_type,
template=self)
return rendered
def commprev(self, request, tl, one, two, module, extra, prog):
from esp.users.models import PersistentQueryFilter
from django.conf import settings
filterid, listcount, subject, body = [request.POST['filterid'],
request.POST['listcount'],
request.POST['subject'],
request.POST['body'] ]
sendto_fn_name = request.POST.get('sendto_fn_name', MessageRequest.SEND_TO_SELF_REAL)
# Set From address
if request.POST.get('from', '').strip():
fromemail = request.POST['from']
else:
# String together an address like [email protected]
fromemail = '%s@%s' % (request.user.username, settings.SITE_INFO[1])
# Set Reply-To address
if request.POST.get('replyto', '').strip():
replytoemail = request.POST['replyto']
else:
replytoemail = fromemail
try:
filterid = int(filterid)
except:
raise ESPError("Corrupted POST data! Please contact us at [email protected] and tell us how you got this error, and we'll look into it.")
userlist = PersistentQueryFilter.getFilterFromID(filterid, ESPUser).getList(ESPUser)
try:
firstuser = userlist[0]
except:
raise ESPError("You seem to be trying to email 0 people! Please go back, edit your search, and try again.")
MessageRequest.assert_is_valid_sendto_fn_or_ESPError(sendto_fn_name)
# If they were trying to use HTML, don't sanitize the content.
if '<html>' not in body:
htmlbody = body.replace('<', '<').replace('>', '>').replace('\n', '<br />')
else:
htmlbody = body
contextdict = {'user' : ActionHandler(firstuser, firstuser),
'program': ActionHandler(self.program, firstuser) }
renderedtext = Template(htmlbody).render(DjangoContext(contextdict))
return render_to_response(self.baseDir()+'preview.html', request,
{'filterid': filterid,
'sendto_fn_name': sendto_fn_name,
'listcount': listcount,
'subject': subject,
'from': fromemail,
'replyto': replytoemail,
'body': body,
'renderedtext': renderedtext})
def render(self, context):
name = self.name.resolve(context)
type = 'text'
value = ''
if self.type is not None:
type = self.type.resolve(context)
if self.value is not None:
value = self.value.resolve(context)
tmpl = django_loader.get_template('_input_field.html')
return tmpl.render(DjangoContext({
'name': name,
'type': type,
'value': value
}))
def render(self, context):
body = self.body.render(context)
action = ''
method = 'post'
if self.action is not None:
action = self.action.resolve(context)
if self.method is not None:
method = self.method.resolve(context)
tmpl = django_loader.get_template('_form.html')
return tmpl.render(DjangoContext({
'body': body,
'action': action,
'method': method
}))
def render(self, context):
name = self.name.resolve(context)
rows = 10
cols = 40
value = ''
if self.rows is not None:
rows = int(self.rows.resolve(context))
if self.cols is not None:
cols = int(self.cols.resolve(context))
if self.value is not None:
value = self.value.resolve(context)
tmpl = django_loader.get_template('_textarea.html')
return tmpl.render(DjangoContext({
'name': name,
'rows': rows,
'cols': cols,
'value': value
}))
def render(self, context=None):
"""Differs from Django's own render() slightly in that makes the
``context`` parameter optional. We try to strike a middle ground
here between implementing Django's interface while still supporting
Jinja's own call syntax as well.
"""
dict_ = {}
if isinstance(context, dict):
dict_ = context
if isinstance(context, DjangoContext):
dict_ = dict_from_django_context(context)
if isinstance(context, _Jinja2Context):
dict_ = context.get_all()
# It'd be nice to move this only into the test env
signals.template_rendered.send(sender=self,
template=self,
context=DjangoContext(dict_))
return super(Template, self).render(**dict_)
def render_template(self, template_name, **kwargs):
"""Loads the django template for `template_name`"""
template = django_template_loader.get_template(template_name)
return template.render(DjangoContext(kwargs))
def test_django():
"""Django template"""
context = DjangoContext({'table': table})
django_tmpl.render(context)
def test_django():
c = DjangoContext(context)
c['navigation'] = [('index.html', 'Index'), ('downloads.html', 'Downloads'),
('products.html', 'Products')]
django_template.render(c)
def render_template(self, template_name, **kwargs):
return django_template_loader.get_template(template_name).render(
DjangoContext(kwargs))
def render(self, ctx_dict):
ctx = DjangoContext(ctx_dict)
return (self.subject.render(ctx), self.body.render(ctx), self.log_tpl.render(ctx))
