Adds the `account-creation` class to `<div>` tag in template so that
the associated CSS styles for `white-box p:last-of-type` and the
font-weight are applied.
Because unsubscribing from welcome emails cannot be undone, it is
confusing that the unsubscribe success page suggests that the user
can. Makes the second sentence about undoing the unsubscribe action
conditional on the `subscription_type` not being "welcome".
Updates the first sentence to specifically note the Zulip realm
that has been updated for the unsubscribe action so that it is
clear for which Zulip organization the user's settings have been
updated/changed, since the user might have accounts with various
Zulip organizations (via Zulip Cloud or self-hosted servers) that
use the same email account.
Adds HTML title elements to templates that extend either `base.html`,
`portico.html` or `portico_signup.html`, and that are not website
portico landing pages that will use the `PAGE_TITLE` variable to set
the HTML title element (see following commit in series).
Also, updates some templates for missing translation tags.
As a general rule, we want the title element (and page content)
translated. Exceptions that are updated in this commit are templates
used in the development environment, analytics templates that are used
by staff and templates related to Zephyr.
This was apparently one of our few portico pages that never got the
white-box migration.
I did a bit of copyediting while looking at this page as well.
The policy here is essentially:
* Pages on the central server (documentation, etc.) are server_uri.
* Pages associated with a user's realm server (anything logged-in, plus
things like their login page) are realm_uri.
Helps in case the development environment is not using https.
We get the value from zerver/context_processors.py (which is
ultimately reading it from settings)
This results in a substantial performance improvement for all of
Zulip's backend templates.
Changes in templates:
- Change `block.super` to `super()`.
- Remove `load` tag because Jinja2 doesn't support it.
- Use `minified_js()|safe` instead of `{% minified_js %}`.
- Use `compressed_css()|safe` instead of `{% compressed_css %}`.
- `forloop.first` -> `loop.first`.
- Use `{{ csrf_input }}` instead of `{% csrf_token %}`.
- Use `{# ... #}` instead of `{% comment %}`.
- Use `url()` instead of `{% url %}`.
- Use `_()` instead of `{% trans %}` because in Jinja `trans` is a block tag.
- Use `{% trans %}` instead of `{% blocktrans %}`.
- Use `{% raw %}` instead of `{% verbatim %}`.
Changes in tools:
- Check for `trans` block in `check-templates` instead of `blocktrans`
Changes in backend:
- Create custom `render_to_response` function which takes `request` objects
instead of `RequestContext` object. There are two reasons to do this:
1. `RequestContext` is not compatible with Jinja2
2. `RequestContext` in `render_to_response` is deprecated.
- Add Jinja2 related support files in zproject/jinja2 directory. It
includes a custom backend and a template renderer, compressors for js
and css and Jinja2 environment handler.
- Enable `slugify` and `pluralize` filters in Jinja2 environment.
Fixes#620.
In order to enable internationalization support in Zulip, and to use
Django internationalization tools, all strings in Zulip frontend needs
to be marked for translation.
Lauryn Menard
Tim Abbott
Tim Abbott
Umair Khan
Rishi Gupta
Ahmed Shibani
Jessica McKellar