from rest_framework import serializers
from .models import Announcement, ContactMessage, Resource, Testimonial


class ResourceSerializer(serializers.ModelSerializer):
    class Meta:
        model = Resource
        fields = ('id', 'title', 'description', 'category', 'kind', 'url')


class TestimonialSerializer(serializers.ModelSerializer):
    class Meta:
        model = Testimonial
        fields = ('id', 'author', 'description', 'quote')


class AnnouncementSerializer(serializers.ModelSerializer):
    class Meta:
        model = Announcement
        fields = ('id', 'title', 'body', 'cta_label')


class ContactSerializer(serializers.ModelSerializer):
    # Champ honeypot : toujours vide dans les requêtes légitimes.
    website = serializers.CharField(required=False, allow_blank=True, write_only=True)
    accepted_privacy = serializers.BooleanField(required=True)

    class Meta:
        model = ContactMessage
        fields = ('name', 'email', 'phone', 'level', 'message', 'accepted_privacy', 'website')

    def validate(self, attrs):
        if attrs.pop('website', ''):
            raise serializers.ValidationError({'message': 'Message non accepté.'})
        if not attrs.get('accepted_privacy'):
            raise serializers.ValidationError({'accepted_privacy': 'Le consentement est nécessaire.'})
        return attrs