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Improve FoodItem uniqueness and add name constraint

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Refactored add_meal routes to check for existing FoodItems by name or barcode and improved form handling. Made barcode optional in FoodItemForm. Added a unique constraint on (name, owner_id) for FoodItem in both the model and database migrations, while retaining the (barcode, owner_id) constraint. Updated FoodItem relationship to cascade deletes.
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Stef
2025-08-11 14:32:53 +02:00
parent ad7f787ce5
commit 7fe30bfebf
5 changed files with 134 additions and 46 deletions
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2
forms.py
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@@ -16,7 +16,7 @@ class LoginForm(FlaskForm):
class FoodItemForm(FlaskForm):
barcode = StringField("Barcode", validators=[InputRequired()])
barcode = StringField("Barcode", validators=[Optional()])
name = StringField("Product Name", validators=[DataRequired()])
energy = IntegerField("Energy per 100g", validators=[InputRequired()])
protein = FloatField("protein per 100g", validators=[InputRequired()])