from .models import *
from rest_framework import serializers

class Mnf_NotificationSerializer(serializers.ModelSerializer):
    class Meta:
        model = Mnf_Notification
        fields = '__all__'

class Member_NewsSerializer(serializers.ModelSerializer):
    class Meta:
        model = Member_News
        fields = '__all__'        
class Mnf_getNews(serializers.ModelSerializer):
    class Meta:
        model = Mnf_Notification
        fields = '__all__'
             
    def to_representation(self, instance):
        representation = super().to_representation(instance)
        replacement_name = self.context.get('replacement_name', 'User')

        # Define a reusable replacement function
        def replace_words(text,name):
            if not text:
                return text
            # Perform replacements
            text = text.replace("your", f"{name}'s").replace("Your", f"{name}'s")
            text = text.replace("you", name).replace("You", name)
            return text

        # Update 'title' field
        if 'title' in representation:
            representation['title'] = replace_words(representation['title'],replacement_name)

        # Update 'content' field
        if 'content' in representation:
            representation['content'] = replace_words(representation['content'],replacement_name)

        return representation