This adds a preview pane which is visible when updating a letter brand.
If JavaScript is enabled, the preview pane shows on the set-letter-branding
page, and submitting the form saves updates the letter brand for a service
immediately. If Javascript is not enabled, there is a separate 'Preview email
branding' page which shows a preview of the brand and has a 'Save' button on it.
I did the update following instructions from this commit:
https://github.com/alphagov/notifications-admin/
commit/136662bd309d986a9b7c3e0ee76588612c1ab761
Password repositiories I used were:
darkweb2017-top10000.txt
probable-v2-top12000.txt
twitter-banned.txt
a form that allows you to clear entries from the cache for all of
either users, services or templates. It'll tell you the largest amount
of keys deleted, since there are multiple keys associated with each
model.
also set redis url locally to be localhost. redis is disabled by
default so this won't do anything unless you set REDIS_ENABLED=1 as an
environment variable
when clients are defined in app/__init__.py, it increases the chance of
cyclical imports. By moving module level client singletons out to a
separate extensions file, we stop cyclical imports, but keep the same
code flow - the clients are still initialised in `create_app` in
`__init__.py`.
The redis client in particular is no longer separate - previously redis
was set up on the `NotifyAdminAPIClient` base class, but now there's one
singleton in `app.extensions`. This was done so that we can access redis
from outside of the existing clients.
The endpoint was removed, but was still linked to in a couple of
places. Some old links were no longer needed, so have been removed.
We do still need a link to `add_template_by_type` on the 'Choose reply'
page - this page is used to allow to let someone pick a template to
reply to inbound SMS with. Since the link only appears if they have no
SMS templates, we now link to `.choose_template` with the templates and
folders form already opened at the option to add a template.
The template list wasn’t getting the right class applied because the
check was referring to an undefined variable (`can_manage_folders`) that
should have been removed when all other references to it were.
So we can auto-assign their letter logos.
Depending on where people sit in these organisations they my or may not have signed the MOU, so it’s `None` not `True` or `False`.
Because some people don’t know they can put their own logo on letters:
> The HM Government Logo is at the top of the letter and we can't see
> a way of putting the [organisation] logo on
> We are intending to use the letter template feature for the first time
> and wondered whether the branding is configurable or whether the HM
> Government header is the standard default.
> Can we replace HM Government logo with our own in the letter? IF yes,
> then how?
> I don't seem to be able to set the branding on the letters to be
> [organisation]. it's always HM government. Is there something that
> needs enabling for this account?
No-one actually wants the HM Government logo (no-one is sending real
letters using it). So we should leave the space blank and put a button
there prompting people to add their own logo.
