djust 0.3.7 Release Notes

Fixed

FormMixin: serialization, event handling, and ModelForm support — Fixed 6 issues blocking production use of FormMixin with ModelForm over WebSocket: added @event_handler to submit_form() and validate_field(); renamed form_instance to private _form_instance with backward-compatible property; store model_pk/model_label as public attributes for re-hydration after WS session restore; sync form_data from saved instance after form_valid(); use FK PK instead of related object; auto-populate form_choices with serializable tuples. (#545)
dj-hook elements not re-initialized after html_update or html_recovery — When VDOM patches failed and djust fell back to full HTML replacement, updateHooks() was never called, leaving hook elements stale (charts showing old data, canvases empty). Added updateHooks() to all DOM replacement paths: html_update, html_recovery, TurboNav reinit, embedded view update, lazy hydration, and streaming updates. (#548)
__version__ not updated by make version — make version only updated pyproject.toml and Cargo.toml but not the hardcoded __version__ in __init__.py files. djust.__version__ now stays in sync with the package version. (#547)

Changed

Extract reinitAfterDOMUpdate() to DRY up post-DOM-update calls — The repeated pattern of initReactCounters() + initTodoItems() + bindLiveViewEvents() + updateHooks() across 10+ call sites is now a single function. New DOM replacement paths only need one call. (#549)
Extract addEventContext() to consolidate component/embedded view ID extraction — The 8-line getComponentId/getEmbeddedViewId pattern appeared 4 times in event binding; now a single helper. (#551)
Extract isWSConnected() to replace WebSocket state guard chains — The liveViewWS && liveViewWS.ws && liveViewWS.ws.readyState === WebSocket.OPEN pattern appeared across 4 files; now a single predicate. (#552)
Extract clearOptimisticPending() to consolidate CSS class cleanup — The querySelectorAll('.optimistic-pending') removal loop appeared 4 times across 2 files; now a single function. (#553)
Standardize DJUST_CONFIG access via get_djust_config() — Replaced 10+ inline getattr(settings, "DJUST_CONFIG", {}) try/except blocks across tenants, PWA, and storage modules with a single get_djust_config() helper in config.py. (#554)
Extract generic BackendRegistry class — The duplicated lazy-init / set / reset pattern in state_backends/registry.py and backends/registry.py now delegates to a shared BackendRegistry class in utils.py. (#555)
Extract is_model_list() helper — The repeated isinstance(value, list) and value and isinstance(value[0], models.Model) check is now a single is_model_list() function in utils.py, used in mixins/context.py and mixins/request.py. (#556)