On 17.09.2015 07:02, Franz wrote:
On Wednesday, September 16, 2015 at 5:56:48 PM UTC+2, RjOllos wrote:
That's the recommended way to customize the template.
What problem are you encountering?
Well, the point is that I reoworked my plugin, so that it is working
with Trac 1.1.6 API. I also use a template file for generating email
content as Trac does. This means at the moment, that I have to change my
API to the new Trac API except of generating email content. After the
deprecated code is removed, I have to rework my plugin again.
It would have been better, when the new API has a method generating
email content using the template file; of course it could use the
deprecated code as long as it exists and works.
Could you explain a bit more what functionality or code from Trac you
would like to be able to reuse or call and what functionality you are
trying to replace?
The assumption was that plugins either want to format the entire email
(so they implement INotificationFormatter) or they don't care about the
formatting at all (so they don't implement INotificationFormatter).
What other scenario is there?
I looked briefly at XMailTicketNotify[1] and timed_email.txt[2] and it
seems it formats the entire email itself and needs (almost?) no help
from Trac.
Is it just the templating part? In that case you may be better off to
just copy it to your plugin. I assume this would be all you need:
{{{
template = Chrome(self.env).load_template(template_name, method='text')
data = Chrome(self.env).populate_data(None, {'CRLF': CRLF})
# ... add more stuff to data here ...
stream = template.generate(**data)
t = deactivate()
try:
return stream.render('text', encoding='utf-8')
finally:
reactivate(t)
}}}
But maybe I'm missing something.
[1]
https://trac-hacks.org/browser/mailplugin/trunk/xmail/XMailEMailModule.py
[2]
https://trac-hacks.org/browser/mailplugin/trunk/xmail/templates/timed_email.txt
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