icingaweb2/application/views/scripts/authentication
Johannes Rauh 650ea2b597 Migrate AuthenticationController to CompatController
Convert `AuthenticationController` from the legacy Zend Controller to
`CompatController`, dropping `login.phtml` in favour of the new `LoginPage`
widget and `addContent()`. The view variable assignments are replaced by
`setTitle()` and `addContent(new LoginPage(...))`. Improve `httpBadRequest()`
message for external redirect attempts.

In `CompatController`, `$this->controls` is the tab bar area rendered
above the page content. When no tabs are added it still emits an empty
`<div class="controls">` wrapper. Setting `$this->view->compact = true`
suppresses that wrapper entirely, keeping the login page markup clean.

Handle the redirect on success in an `ON_SUBMIT` event handler. Delegate
the external-backend-only check to `LoginForm::onRequest()` via `ON_REQUEST`.
Use `$this->getServerRequest()` instead of `ServerRequest::fromGlobals()`.

Two structural fixes required by the changed DOM nesting:
- `login.less`: height `100%` -> `100vh` (`#login` is now inside `.content`
  which has no explicit height, so percentage inheritance breaks)
- `history.js`: `#layout > #login` -> `#layout #login` (direct-child selector
  breaks because `#login` is now a grandchild of `#layout` through `.content`)
2026-05-18 12:14:13 +02:00
..
logout.phtml Add nonce attribute to <style> elements 2023-08-28 16:40:37 +02:00