Fix probleme d'evaluation

app/routes/evaluations.py

@@ -37,6 +37,32 @@ def _users_by_id(user_ids):
     return {user.id: user for user in User.query.filter(User.id.in_(wanted)).all()}
 
 
+def validate_score(score_value):
+    """Turn a raw form value into a criterion score (1..10), or None.
+
+    A blank value means "not assessed". Anything else outside 1..10 is a
+    validation error, matching the single-player form's ``EvaluationSchema``
+    -- a coach must not be able to quietly turn 11 or 0 into "no score"
+    (QUA-003).
+    """
+    if score_value is None or str(score_value).strip() == '':
+        return None
+    try:
+        score = int(score_value)
+    except (TypeError, ValueError) as exc:
+        raise ValidationError('A score must be a whole number from 1 to 10.') from exc
+    if not 1 <= score <= 10:
+        raise ValidationError('Scores run from 1 to 10.')
+    return score
+
+
+def _apply_evaluation(evaluation, scores, comments, position):
+    """Write validated scores, comments and position onto an Evaluation."""
+    evaluation.apply_scores(scores)
+    evaluation.comments = comments
+    evaluation.position_recommendation = position
+
+
 @evaluations_bp.route('')
 @login_required
 def list_evaluations():
@@ -317,27 +343,38 @@ def batch_evaluate(tryout_id):
 
     if request.method == 'POST':
         saved = 0
-        for entry in players:
-            pid = entry['player'].id
-            scores = {
-                field_name: validate_score(request.form.get(f'{field_name}_{pid}'))
-                for field_name, _ in EVALUATION_CRITERIA
-            }
-            comments = request.form.get(f'comments_{pid}')
-            position = request.form.get(f'position_recommendation_{pid}')
+        try:
+            for entry in players:
+                pid = entry['player'].id
+                scores = {
+                    field_name: validate_score(request.form.get(f'{field_name}_{pid}'))
+                    for field_name, _ in EVALUATION_CRITERIA
+                }
+                comments = request.form.get(f'comments_{pid}')
+                position = request.form.get(f'position_recommendation_{pid}')
 
-            existing = entry['existing']
-            if existing:
-                _apply_evaluation(existing, scores, comments, position)
-            else:
-                evaluation = Evaluation(
-                    tryout_id=tryout_id,
-                    player_id=pid,
-                    evaluator_id=current_user.id,
-                )
-                _apply_evaluation(evaluation, scores, comments, position)
-                db.session.add(evaluation)
-            saved += 1
+                existing = entry['existing']
+                if existing:
+                    _apply_evaluation(existing, scores, comments, position)
+                else:
+                    evaluation = Evaluation(
+                        tryout_id=tryout_id,
+                        player_id=pid,
+                        evaluator_id=current_user.id,
+                    )
+                    _apply_evaluation(evaluation, scores, comments, position)
+                    db.session.add(evaluation)
+                saved += 1
+        except ValidationError:
+            db.session.rollback()
+            flash(_('Scores must be whole numbers from 1 to 10.'), 'danger')
+            return render_template(
+                'pages/batch_evaluate.html',
+                tryout=tryout,
+                players=players,
+                evaluation_criteria=EVALUATION_CRITERIA,
+                game_positions=GAME_POSITIONS,
+            )
 
         db.session.commit()
         flash(f'Saved evaluations for {saved} player(s).', 'success')

tests/test_evaluations.py

@@ -179,3 +179,61 @@ class TestThroughTheForm:
             evaluation = Evaluation.query.one()
             assert evaluation.mecanics_score is None
             assert evaluation.overall_score == 4
+
+
+class TestBatchEvaluate:
+    """The batch page drives the same two helpers the single-player form does,
+    through ``{field}_{player_id}`` names. The helpers were lost once, in a
+    refactor, and the page 500'd on every POST until someone noticed."""
+
+    def _submit(self, client, setup, **fields):
+        data = {'player_ids': [str(setup['player_id'])]}
+        data.update(fields)
+        return client.post(
+            f'/evaluations/{setup["tryout_id"]}/batch',
+            data=data,
+            follow_redirects=True,
+        )
+
+    def test_a_valid_batch_evaluation_is_stored(self, app, client, evaluation_setup):
+        pid = evaluation_setup['player_id']
+        self._submit(
+            client,
+            evaluation_setup,
+            **{
+                f'mecanics_score_{pid}': '8',
+                f'mental_score_{pid}': '6',
+                f'comments_{pid}': 'Solid.',
+            },
+        )
+
+        with app.app_context():
+            evaluation = Evaluation.query.one()
+            assert evaluation.mecanics_score == 8
+            assert evaluation.overall_score == 7
+            assert evaluation.comments == 'Solid.'
+            assert evaluation.position_recommendation is None
+
+    def test_an_out_of_range_batch_score_stores_nothing(self, app, client, evaluation_setup):
+        pid = evaluation_setup['player_id']
+        self._submit(
+            client,
+            evaluation_setup,
+            **{f'mecanics_score_{pid}': '11', f'mental_score_{pid}': '6'},
+        )
+
+        with app.app_context():
+            assert Evaluation.query.count() == 0
+
+    def test_a_second_batch_submission_replaces_the_first(self, app, client, evaluation_setup):
+        pid = evaluation_setup['player_id']
+        self._submit(
+            client, evaluation_setup, **{f'mecanics_score_{pid}': '8', f'mental_score_{pid}': '4'}
+        )
+        self._submit(
+            client, evaluation_setup, **{f'mecanics_score_{pid}': '4', f'mental_score_{pid}': '4'}
+        )
+
+        with app.app_context():
+            evaluation = Evaluation.query.one()
+            assert evaluation.overall_score == 4