from rest_framework import serializers
from jobposting.models import JobListing, SkillLevels, CompanyLogo, Skill
from core.models import MyUser, AnonymousUserData

class MyUserSerializer(serializers.ModelSerializer):
    class Meta:
        model = MyUser
        fields = ['id', 'email', 'first_name', 'last_name']

class AnonymousUserDataSerializer(serializers.ModelSerializer):
    class Meta:
        model = AnonymousUserData
        fields = ['id', 'email', 'first_name', 'last_name']


class SkillLevelsSerializer(serializers.ModelSerializer):
    class Meta:
        model = SkillLevels
        fields = ['id', 'skill_id', 'skill_level']

class JobListingSerializer(serializers.ModelSerializer):
    created_by = MyUserSerializer(read_only=True)
    anonymous_user_data = AnonymousUserData()
    skillLevels = SkillLevelsSerializer(many=True, read_only=True)

    class Meta:
        model = JobListing
        fields = [
            'id', 'posting_option',
            'company_name', 'name', 'content', 'minsalary', 'maxsalary',
            'localization', 'created_by', 'created_at', 'status', 'status_paid', 
            'expiration_date', 'experience_level', 'employmentType', 'workFromHome',
            'updated_at', 'skillLevels', 'contact_email', 'first_name', 'last_name',
            'anonymous_user_data' 
        ]

class CompanyLogoSerializer(serializers.ModelSerializer):
    class Meta:
        model = CompanyLogo
        fields = ['id', 'company_logo']

class SkillSerializer(serializers.ModelSerializer):
    class Meta:
        model = Skill
        fields = ['id', 'skill_name']