from rest_framework import serializers
from job_company_perks.models.job_company_perks import CompanyPerks

class JobCompanyPerksSerializer(serializers.ModelSerializer):
    id = serializers.ReadOnlyField()
    icon_url_path = serializers.SerializerMethodField('get_image_url')

    class Meta:
        model = CompanyPerks
        fields = ['id', 'company', 'description', 'title', 'icon_url','icon_url_path']
        read_only_fields = ['id']

    def get_image_url(self, obj):
        request = self.context.get("request")
        if obj.icon_url and hasattr(obj.icon_url, 'url'):
            return request.build_absolute_uri(obj.icon_url.url)
        return None