In the past, the result of template compilation would be stored directly in `Ember.TEMPLATES`. Following the move to more modern ember-cli-based compilation, templates are now compiled to es6 modules. To handle forward/backwards compatibility during these changes we had logic in `discourse-boot` which would extract templates from the es6 modules and store them into the legacy-style `Ember.TEMPLATES` object.
This commit removes that shim, and updates our resolver to fetch templates directly from es6 modules. This is closer to how 'vanilla' Ember handles template resolution. We still have a lot of discourse-specific logic, but now it is centralised in one location and should be easier to understand and normalize in future.
This commit should not introduce any behaviour change.
Previously we were trying to handle both async and sync use cases in a single function, but it was confusing to read and led to subtle race conditions. This commit separates the async version into a separate function.
- Count deprecations and print them to the console following QUnit runs
- In GitHub actions, write the same information as a job summary
- Add documentation to `discourse-common/lib/deprecated`
- Introduce `id` and `url` options to `deprecated`
- Introduce `withSilencedDeprecations` helper to allow testing deprecated code paths without making noise in the logs
This was previously reverted in 47035693b7.
This reverts commit 8c48285145. This introduced a bug which could cause sites to break when certain deprecations are hit. We'll re-introduce a fixed version of this change in a future commit.
- Count deprecations and print them to the console following QUnit runs
- In GitHub actions, write the same information as a job summary
- Add documentation to `discourse-common/lib/deprecated`
- Introduce `id` and `url` options to `deprecated`
- Introduce `withSilencedDeprecations` helper to allow testing deprecated code paths without making noise in the logs
This implementation attempts to be more resilient to background tab.
Notes:
- adds support for immediate arg in @debounce decorators
- fixes a bug in discourseDebounce which was not supporting immediate arg in tests
- chat-audio-manager has no tests as audio requires real user interaction and is hard to test reliably
Ember's default resolver only looks for components/services/etc. which are namespaced under the app's `modulePrefix` (`discourse`, in our case). To use addon components/services/etc., the addon must re-export them in its `app/` directory.
In order to support plugins, our custom resolver does a 'suffix match'. This has an unintended side-effect of matching things which are not part of the discourse app or themes/plugins. We've come to rely on this for a few in-repo addons like `select-kit`, `admin` and `wizard`.
This unrestricted 'suffix matching' can cause some very unexpected behaviour. For example, the ember-inspector browser extension has a module called `ember_debug/service/session`. When looking up `service:session`, our resolver was choosing that third-party service over our own Session service. This means Discourse fails to boot when the Ember Inspector is open.
This commit restricts the 'suffix matching' to a known set of namespaces. This brings us one step closer to the default Ember Resolver implementation, and reduces the chance of unexpected behaviour like the ember-inspector issue.
This commit also updates the `dialog-holder` addon to export its service under the app directory, so that we don't need to account for it in the resolver. We may want to consider doing the same for things like `select-kit` and `truth-helpers`, but is beyond the scope of this commit.
This PR changes the icon for `posted` notification types (these are the notifications that you receive when someone posts in a topic you're watching) from `reply` to `discourse-bell-exclamation`. We're doing this to visually distinguish between the `posted` notifications and `replied` notifications which are the notifications that you receive when someone replies to you directly.
Internal topic: t72835.
Previously we were relying on a highly-customized version of the unmaintained Barber gem for theme template compilation. This commit switches us to use our own DiscourseJsProcessor, which makes use of more modern patterns and will be easier to maintain going forward.
In summary:
- Refactors DiscourseJsProcessor to move multiline JS heredocs into a companion `discourse-js-processor.js` file
- Use MiniRacer's `.call` method to avoid manually escaping JS strings
- Move Theme template AST transformers into DiscourseJsProcessor, and formalise interface for extending RawHandlebars AST transformations
- Update Ember template compilation to use a babel-based approach, just like Ember CLI. This gives each template its own ES6 module rather than directly assigning `Ember.TEMPLATES` values
- Improve testing of template compilation (and move some tests from `theme_javascript_compiler_spec.rb` to `discourse_js_processor_spec.rb`
These are in widespread use, and upgrading themes/plugins right now would break their compatibility with the stable branch. These should be unsilenced for the release of 2.9.0 stable.
This will allow consumers to inject it using `topicTrackingState: service()` in preparation for the removal of implicit injections in Ember 4.0. `topic-tracking-state:main` is still available and will print a deprecation notice.
Ideally we would convert topic-tracking-state into a true service, rather than registering a model instance into the registry. However, inter-dependencies between service injections make this very difficult to achieve. We don't want to block Glimmer Component work, so this commit does the minimum for now.
This will allow consumers to inject it using `site: service()` in preparation for the removal of implicit injections in Ember 4.0. `site:main` is still available and will print a deprecation notice.
This will allow consumers to inject it using `session: service()` in preparation for the removal of implicit injections in Ember 4.0. `session:main` is still available and will print a deprecation notice.
This will allow consumers to inject it using `currentUser: service()` in preparation for the removal of implicit injections in Ember 4.0. `current-user:main` is still available and will print a deprecation notice.
Having them all in one place is much easier to reason with. It also means we can handle them without needing 'fake' registrations (which can sometimes cause odd behavior). This commit just moves the deprecation logic - it does not introduce any new deprecations.
* FEATURE: Add case-sensitivity flag to watched_words
Currently, all watched words are matched case-insensitively. This flag
allows a watched word to be flagged for case-sensitive matching.
To allow allow for backwards compatibility the flag is set to false by
default.
* FEATURE: Support case-sensitive creation of Watched Words via API
Extend admin creation and upload of Watched Words to support case
sensitive flag. This lays the ground work for supporting
case-insensitive matching of Watched Words.
Support for an extra column has also been introduced for the Watched
Words upload CSV file. The new column structure is as follows:
word,replacement,case_sentive
* FEATURE: Enable case-sensitive matching of Watched Words
WordWatcher's word_matcher_regexp now returns a list of regular
expressions instead of one case-insensitive regular expression.
With the ability to flag a Watched Word as case-sensitive, an action
can have words of both sensitivities.This makes the use of the global
Regexp::IGNORECASE flag added to all words problematic.
To get around platform limitations around the use of subexpression level
switches/flags, a list of regular expressions is returned instead, one for each
case sensitivity.
Word matching has also been updated to use this list of regular expressions
instead of one.
* FEATURE: Use case-sensitive regular expressions for Watched Words
Update Watched Words regular expressions matching and processing to handle
the extra metadata which comes along with the introduction of
case-sensitive Watched Words.
This allows case-sensitive Watched Words to matched as such.
* DEV: Simplify type casting of case-sensitive flag from uploads
Use builtin semantics instead of a custom method for converting
string case flags in uploaded Watched Words to boolean.
* UX: Add case-sensitivity details to Admin Watched Words UI
Update Watched Word form to include a toggle for case-sensitivity.
This also adds support for, case-sensitive testing and matching of Watched Word
in the admin UI.
* DEV: Code improvements from review feedback
- Extract watched word regex creation out to a utility function
- Make JS array presence check more explicit and readable
* DEV: Extract Watched Word regex creation to utility function
Clean-up work from review feedback. Reduce code duplication.
* DEV: Rename word_matcher_regexp to word_matcher_regexp_list
Since a list is returned now instead of a single regular expression,
change `word_matcher_regexp` to `word_matcher_regexp_list` to better communicate
this change.
* DEV: Incorporate WordWatcher updates from upstream
Resolve conflicts and ensure apply_to_text does not remove non-word characters in matches
that aren't at the beginning of the line.
Previously, if a non-admin controller did not have a template defined, then the resolver would return an admin template with the same name. This is not the desired behavior, and regressed in fc36ac6cde. However, we *do* want this behavior for components defined in the admin bundle (because admin components are not namespaced).
This was noticed because the non-admin `badges` route was using the `admin/badges` template
This commit fixes the behavior, and adds a tests for these cases.
Also, the change in insert-hyperlink (from `this.linkUrl.indexOf("http") === -1` to `!this.linkUrl.startsWith("http")`) was intentional fix: we don't want to prevent users from looking up topics with http in their titles.
The default Ember resolver implementation allows this for components. We need the same for connectors (which are essentially components behind-the-scenes)
This switches us to use the modern ember resolver package, and re-implements a number of our custom resolution rules within it. The legacy resolver remains for now, and is used as a fallback if the modern resolver is unable to resolve a package. When this happens, a warning will be printed to the console.
Co-authored-by: Peter Wagenet <peter.wagenet@gmail.com>
String.prototype.substr() is deprecated so we replace it with String.prototype.slice() which works similarily but isn't deprecated.
Signed-off-by: Tobias Speicher <rootcommander@gmail.com>
Co-authored-by: Jarek Radosz <jradosz@gmail.com>
The links returned by post.url and topic.url are relative, but contain
the subdirectory. When getAbsoluteURL is called to construct the
complete share URL, it adds the host and the subdirectory again. As a
result the created URLs contained the subdirectory twice.
This makes a small improvement to 'cold cache' ember-cli build times, and a large improvement to 'warm cache' build times
The ember-auto-import update means that vendor is now split into multiple files for efficiency. These are named `chunk.*`, and should be included immediately after the `vendor.js` file. This commit also updates the rails app to render script tags for these chunks.
This change was previously merged, and caused memory-related errors on RAM-constrained machines. This was because Webpack 5 switches from multiple worker processes to a single multi-threaded process. This meant that it was hitting node's default heap size limit (~500mb on a 1GB RAM server). Discourse's standard install procedure recommends adding 2GB swap to 1GB-RAM machines, so we can afford to override's Node's default via the `--max-old-space-size` flag.
This reverts commit f4c6a61855 and a8325c9016
This update of ember-auto-import and webpack causes significantly higher memory use during rebuilds. This made ember-cli totally unusable on 1GB RAM / 2GB swap environments. We don't have a specific need for this upgrade right now, so reverting for now.
This makes a small improvement to 'cold cache' ember-cli build times, and a large improvement to 'warm cache' build times
The ember-auto-import update means that vendor is now split into multiple files for efficiency. These are named `chunk.*`, and should be included immediately after the `vendor.js` file. This commit also updates the rails app to render script tags for these chunks
This reverts commit 2c7906999a.
The changes break some things in local development (putting JS files
into minified files, not allowing debugger, and others)
Previously only `<div>one top element</div>` was allowed because we use `firstChild` instead of `children`.
We also want `<div>one</div><div>two</div>` to work with this method.
This reverts commit ea84a82f77.
This is causing problems with `/theme-qunit` on legacy, non-ember-cli production sites. Reverting while we work on a fix
This is quite complex as it means that in production we have to build
Ember CLI test files and allow them to be used by our Rails application.
There is a fair bit of glue we can remove in the future once we move to
Ember CLI completely.
da6edc1 introduced the `lookupView` method, which initialized a fresh resolver, and used it to directly look up raw-views (with no caching). This worked well, but was not a clean solution. It required initializing an entirely new resolver, and did not have any caching.
This commit updates the `helperContext` to include access to the registry, and uses it to perform raw-view lookups. As well as re-using the registry, this also means we're making use of the resolver's built-in cache.
I haven't been able to measure any noticeable performance impact from this change, but there is certainly less work being done, so it may be beneficial on older devices.
Co-authored-by: Ayke Halder <rr-it@users.noreply.github.com>
We cannot use any of the uppy mixins or core code, because
the code there is not shared with the wizard, and to move
it all to discourse-common would be a task almost equal
difficulty to taking the ring to Mordor.
Therefore, we can just use the uppy vendor libraries in the
wizard, and do a quick-n-dirty version of the uppy upload
code for the wizard-field-image uploader.
Currently when a user creates posts that are moderated (for whatever
reason), a popup is displayed saying the post needs approval and the
total number of the user’s pending posts. But then this piece of
information is kind of lost and there is nowhere for the user to know
what are their pending posts or how many there are.
This patch solves this issue by adding a new “Pending” section to the
user’s activity page when there are some pending posts to display. When
there are none, then the “Pending” section isn’t displayed at all.
Time spent in the 'find module with suffix' portion of our `customResolve` function were adding up to around 100ms-150ms when booting the app. This time is spread over 150+ calls, so it's not immediately obvious in flamegraphs.
This commit implements a (reversed) [Trie](https://en.wikipedia.org/wiki/Trie) which enables fast suffix-based lookups on a list of strings.
In my tests, this requires < 5ms to initialize, and brings the cumulative 'find module with suffix' time down to `< 5ms`. This corresponds to a ~100ms improvement in LCP metrics in my browser.
The only behavior change is to remove support for module filenames which are **not** dasherized. I haven't found any core/theme/plugin modules which are not dasherized in their filenames.
We rely on yarn workspaces so we don't want people using npm in the repo by accident.
Also updated the required node version to 12+.
~~Not sure about the min yarn version – the latest one could be missing in various CI-like envs, so I might change it yet.~~
Downgraded yarn to ">= 1.21.1" (the oldest of "current" versions, tagged "legacy")
Before this fix if your forum was set up with a subfolder and you
clicked on a link to a different subfolder it would not work. For
example:
subfolder: /cool
link is: /about-us
Previously it would try to resolve /about-us as /cool/about-us. With
this fix it redirects to /about-us correctly.
There are a lot of little fixes to tests here, but the biggest issue was
too much recursion because we kept replacing the helpers over and over
again. I assume Chrome has tail recursion or something to speed this up
but Firefox hated it.
Otherwise, we can't rely on the order of attributes in rendered HTML so
I simplified most of those tests to just look for key strings in the
HTML that are rendered.
This is not a security issue because regular users are not allowed to insert FA icons anywhere in the app. Admins can insert icons via custom badges, but they do have the ability to create themes with JS.
* FIX: Subfolder replace should only affect URL prefix
Issue was reported in https://meta.discourse.org/t/-/179504
* DEV: Test subfolder handling in get-url when called twice on the same path
The bug was mentioned on [meta](https://meta.discourse.org/t/two-bugs-with-usernames-starting-with-subfolder-name/169505)
When discourse is installed on `/subfolder` and username is containing subfolder name like for example `subfolderadmin` - user URLs were incorrect.
Instead of having `/subfolder/u/subfolderadmin/summary/` we were leading to `/subfolder/uadmin/summary`.
The reason for that was incorrect check in `getUrl` helper:
```javascript
const found = url.indexOf(baseUri);
if (found >= 0 && found < 3) {
return url;
}
return baseUri + url;
```
baseUri is `/subfolder`, url is `/u/subfolderadmin` and indexOf returned position which in the end returned incorrect URL.
I think that we should check if the URL starts with baseUri and not if contains baseUri.
We want to wrap the `Ember.run.debounce` function and internally call `Ember.run` instead when running tests.
This commit changes discourseDebounce to work the same way as `Ember.run.debounce`.
Now that `discourseDebounce` works exactly like `Ember.run.debounce`, let's replace it and only use `DiscourseDebounce` from now on.
Move debounce to discourse-common to be able to reuse it in different bundles
Keep old debounce file for backwards-compatibility
The list of SVG icons is unavailable in production, and the previous
refactor here was causing incorrect and noisy console warnings.
This also parses the `svgIconList` string in a dev environment, icons
should now match more accurately.
eslint --fix is capable of fix it automatically for you, ensure prettier is run after eslint as eslint --fix could leave the code in an invalid prettier state.
* FEATURE: Diffrentiate between group + individual mentions
This commit adds the necessary code for Discorse core to differentiate between group + individual mentions in the notification user panel and notification page.
It changes the group mention icon from `at` to `users` as well as adds context as to which group was mentioned in the topic.
