# Copyright (C) 2018-2025 by BDE ENS Paris-Saclay
# SPDX-License-Identifier: GPL-3.0-or-later

from rest_framework import serializers

from ..models import Allergen, Food, BasicFood, TransformedFood, QRCode, Dish, Supplement, Order, FoodTransaction


class AllergenSerializer(serializers.ModelSerializer):
    """
    REST API Serializer for Allergen.
    The djangorestframework plugin will analyse the model `Allergen` and parse all fields in the API.
    """
    class Meta:
        model = Allergen
        fields = '__all__'


class FoodSerializer(serializers.ModelSerializer):
    """
    REST API Serializer for Food.
    The djangorestframework plugin will analyse the model `Food` and parse all fields in the API.
    """
    # This fields is used for autocompleting food in ManageIngredientsView
    # TODO Find a better way to do it
    owner_name = serializers.CharField(source='owner.name', read_only=True)

    class Meta:
        model = Food
        fields = ['name', 'owner', 'allergens', 'expiry_date', 'end_of_life', 'is_ready', 'order', 'owner_name']


class BasicFoodSerializer(serializers.ModelSerializer):
    """
    REST API Serializer for BasicFood.
    The djangorestframework plugin will analyse the model `BasicFood` and parse all fields in the API.
    """
    class Meta:
        model = BasicFood
        fields = '__all__'


class TransformedFoodSerializer(serializers.ModelSerializer):
    """
    REST API Serializer for TransformedFood.
    The djangorestframework plugin will analyse the model `TransformedFood` and parse all fields in the API.
    """
    class Meta:
        model = TransformedFood
        fields = '__all__'


class QRCodeSerializer(serializers.ModelSerializer):
    """
    REST API Serializer for QRCode.
    The djangorestframework plugin will analyse the model `QRCode` and parse all fields in the API.
    """
    class Meta:
        model = QRCode
        fields = '__all__'


class DishSerializer(serializers.ModelSerializer):
    """
    REST API Serializer for Dish.
    The djangorestframework plugin will analyse the model `Dish` and parse all fields in the API.
    """
    class Meta:
        model = Dish
        fields = '__all__'


class SupplementSerializer(serializers.ModelSerializer):
    """
    REST API Serializer for Supplement.
    The djangorestframework plugin will analyse the model `Supplement` and parse all fields in the API.
    """
    class Meta:
        model = Supplement
        fields = '__all__'


class OrderSerializer(serializers.ModelSerializer):
    """
    REST API Serializer for Order.
    The djangorestframework plugin will analyse the model `Order` and parse all fields in the API.
    """
    class Meta:
        model = Order
        fields = '__all__'


class FoodTransactionSerializer(serializers.ModelSerializer):
    """
    REST API Serializer for FoodTransaction.
    The djangorestframework plugin will analyse the model `FoodTransaction` and parse all fields in the API.
    """
    class Meta:
        model = FoodTransaction
        fields = '__all__'