fix(tableau): vues sauvegardées pré-migration + double comptage track_search (#41)

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
Colin Maudry
2026-07-10 14:34:47 +02:00
parent e59e2e50b3
commit 0bfac680a5
3 changed files with 109 additions and 4 deletions
+20 -3
View File
@@ -23,7 +23,7 @@ from src.figures import ag_grid, make_column_picker
from src.pages._compte_shell import current_user_has_subscription from src.pages._compte_shell import current_user_has_subscription
from src.saved_views import db as saved_views_db from src.saved_views import db as saved_views_db
from src.saved_views import ui as saved_views_ui from src.saved_views import ui as saved_views_ui
from src.utils import get_data_update_timestamp from src.utils import get_data_update_timestamp, logger
from src.utils.grid import fetch_grid_page, grid_column_defs from src.utils.grid import fetch_grid_page, grid_column_defs
from src.utils.seo import META_CONTENT from src.utils.seo import META_CONTENT
from src.utils.table import ( from src.utils.table import (
@@ -417,7 +417,11 @@ def get_rows_tableau(request):
return no_update, no_update return no_update, no_update
filter_model = request.get("filterModel") or None filter_model = request.get("filterModel") or None
sort_model = request.get("sortModel") or None sort_model = request.get("sortModel") or None
if filter_model: # AG Grid renvoie une nouvelle requête getRowsRequest pour chaque bloc de
# défilement infini, avec le même filterModel tant que le filtre ne change
# pas. Ne compter qu'une recherche par changement de filtre/tri (bloc 0),
# pas une par bloc chargé au défilement.
if filter_model and request.get("startRow", 0) == 0:
track_search(json.dumps(filter_model), "tableau") track_search(json.dumps(filter_model), "tableau")
rows, total = fetch_grid_page( rows, total = fetch_grid_page(
filter_model, filter_model,
@@ -610,8 +614,21 @@ def apply_saved_view(n_clicks, ids):
row = saved_views_db.get(triggered["index"], current_user.id) row = saved_views_db.get(triggered["index"], current_user.id)
if not row: if not row:
return no_update, no_update return no_update, no_update
try:
view = json.loads(row["query"]) view = json.loads(row["query"])
return view.get("filterModel") or {}, view.get("columnState") or [] filter_model = view.get("filterModel") or {}
column_state = view.get("columnState") or []
except (json.JSONDecodeError, TypeError, AttributeError):
# Vue enregistrée avant la migration vers AG Grid (Task 10) : row["query"]
# est encore une query string (ex. "filtres=a&tris=b"), pas du JSON. On
# échoue proprement plutôt que de planter le callback ; pas de
# migration automatique de l'ancien format.
logger.warning(
"Vue sauvegardée au format pré-migration, impossible de l'appliquer : "
f"id={row['id']!r} name={row['name']!r}"
)
return no_update, no_update
return filter_model, column_state
@callback( @callback(
@@ -0,0 +1,71 @@
"""Régression revue finale #41 : apply_saved_view (callback qui RAPPELLE une vue
sauvegardée) ne doit pas planter si row["query"] est encore au format
pré-migration (query string, ex. "filtres=a&tris=b"), stocké par l'ancienne
build_view_query avant que Task 10 ne migre save_view vers du JSON
{"filterModel": ..., "columnState": ...}.
"""
from unittest.mock import patch
import dash
import src.app # noqa: F401 # instancie l'app → register_page() des pages
from src.auth import db as auth_db
from src.pages import tableau
from src.saved_views import db as saved_views_db
def _make_user(email="u@ex.fr"):
auth_db.init_schema()
return auth_db.create_user(email, "hash")
def _fake_user(user_id, authenticated=True):
user = type("U", (), {})()
user.is_authenticated = authenticated
user.id = user_id
return user
class _Ctx:
triggered_id = None
def test_apply_saved_view_old_format_returns_no_update(monkeypatch, users_db_path):
saved_views_db.init_schema()
uid = _make_user()
saved_views_db.upsert(uid, "tableau", "Vue historique", "filtres=a&tris=b")
view_id = saved_views_db.list_views(uid, "tableau")[0]["id"]
_Ctx.triggered_id = {"type": "saved-view-item", "index": view_id}
monkeypatch.setattr(tableau, "ctx", _Ctx)
with patch.object(tableau, "current_user", _fake_user(uid)):
filter_model, column_state = tableau.apply_saved_view(
[1], [{"type": "saved-view-item", "index": view_id}]
)
assert filter_model is dash.no_update
assert column_state is dash.no_update
def test_apply_saved_view_new_format_returns_view(monkeypatch, users_db_path):
saved_views_db.init_schema()
uid = _make_user()
query = (
'{"filterModel": {"objet": {"filterType": "text", "filter": "route"}}, '
'"columnState": [{"colId": "montant", "sort": "desc"}]}'
)
saved_views_db.upsert(uid, "tableau", "Vue récente", query)
view_id = saved_views_db.list_views(uid, "tableau")[0]["id"]
_Ctx.triggered_id = {"type": "saved-view-item", "index": view_id}
monkeypatch.setattr(tableau, "ctx", _Ctx)
with patch.object(tableau, "current_user", _fake_user(uid)):
filter_model, column_state = tableau.apply_saved_view(
[1], [{"type": "saved-view-item", "index": view_id}]
)
assert filter_model == {"objet": {"filterType": "text", "filter": "route"}}
assert column_state == [{"colId": "montant", "sort": "desc"}]
+17
View File
@@ -1,3 +1,7 @@
from unittest.mock import patch
import src.app # noqa: F401 # instancie l'app → register_page() des pages
from src.pages.tableau import get_rows_tableau
from src.utils.grid import export_dataframe, fetch_grid_page, grid_column_defs from src.utils.grid import export_dataframe, fetch_grid_page, grid_column_defs
@@ -51,3 +55,16 @@ def test_export_dataframe_applies_filter():
fm = {"objet": {"filterType": "text", "type": "contains", "filter": "zzzzzznope"}} fm = {"objet": {"filterType": "text", "type": "contains", "filter": "zzzzzznope"}}
df = export_dataframe(fm, None, hidden_columns=[]) df = export_dataframe(fm, None, hidden_columns=[])
assert df.height == 0 assert df.height == 0
def test_get_rows_tableau_tracks_search_once_per_filter_not_per_scroll_block():
"""Régression revue finale #41 : AG Grid envoie une getRowsRequest par bloc
de défilement infini, avec le même filterModel tant que le filtre ne
change pas. track_search ne doit être appelé qu'une fois par filtre (au
premier bloc, startRow == 0), pas une fois par bloc défilé."""
fm = {"objet": {"filterType": "text", "type": "contains", "filter": "route"}}
with patch("src.pages.tableau.track_search") as mocked:
get_rows_tableau({"filterModel": fm, "startRow": 0, "endRow": 100})
get_rows_tableau({"filterModel": fm, "startRow": 100, "endRow": 200})
get_rows_tableau({"filterModel": fm, "startRow": 200, "endRow": 300})
mocked.assert_called_once()