From bf738d1706f4082424f82bfefc5bde156ef6508e Mon Sep 17 00:00:00 2001
From: Emmanuel Viennet <emmanuel.viennet@gmail.com>
Date: Thu, 1 Jun 2023 18:57:55 +0200
Subject: [PATCH] ARE: Fix #637 (form montant taxe)

---
 app/entreprises/forms.py | 27 +++++++++++++++++++++------
 1 file changed, 21 insertions(+), 6 deletions(-)

diff --git a/app/entreprises/forms.py b/app/entreprises/forms.py
index 69ee2d7be..5bf3e03b7 100644
--- a/app/entreprises/forms.py
+++ b/app/entreprises/forms.py
@@ -656,6 +656,21 @@ class StageApprentissageCreationForm(FlaskForm):
             raise ValidationError("Étudiant introuvable (sélectionnez dans la liste)")
 
 
+class FrenchFloatField(StringField):
+    "A field allowing to enter . or ,"
+
+    def process_formdata(self, valuelist):
+        "catch incoming data"
+        if not valuelist:
+            return
+        try:
+            value = valuelist[0].replace(",", ".")
+            self.data = float(value)
+        except ValueError as exc:
+            self.data = None
+            raise ValueError(self.gettext("Not a valid decimal value.")) from exc
+
+
 class TaxeApprentissageForm(FlaskForm):
     hidden_entreprise_id = HiddenField()
     annee = IntegerField(
@@ -670,15 +685,15 @@ class TaxeApprentissageForm(FlaskForm):
         ],
         default=int(datetime.now().strftime("%Y")),
     )
-    montant = DecimalField(
+    montant = FrenchFloatField(
         "Montant (*)",
         validators=[
             DataRequired(message=CHAMP_REQUIS),
-            NumberRange(
-                min=0.1,
-                max=1e8,
-                message="Le montant doit être supérieur à 0",
-            ),
+            # NumberRange(
+            #     min=0.1,
+            #     max=1e8,
+            #     message="Le montant doit être supérieur à 0",
+            # ),
         ],
         default=1,
     )