from rest_framework import serializers
from jobposting.models import JobListing, Skill, JobSkill
from core.models import MyUser

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

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

class JobSkillSerializer(serializers.ModelSerializer):
    skill = SkillSerializer(read_only=True)

    class Meta:
        model = JobSkill
        fields = ['id', 'job_listing', 'skill', 'proficiency']

class JobListingSerializer(serializers.ModelSerializer):
    created_by = MyUserSerializer(read_only=True)
    job_skills = JobSkillSerializer(many=True, read_only=True)

    class Meta:
        model = JobListing
        fields = [
            'id', 'company_name', 'name', 'content', 'min_salary', 'max_salary',
            'location', 'coordinates', 'created_by', 'created_at', 'status',
            'status_paid', 'category', 'expiration_date', 'company_description',
            'experience_level', 'contract_type', 'is_remote', 'updated_at', 'job_skills'
        ]