70 lines
2.7 KiB
Python
70 lines
2.7 KiB
Python
from rest_framework import serializers
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from jobposting.models import JobListing, SkillLevels, CompanyLogo, Skill
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from core.models import MyUser, AnonymousUserData
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class SkillLevelsField(serializers.Field):
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def to_representation(self, value):
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# Konwersja do formatu wyjściowego
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return {skill_level.skill_id.skill_name: skill_level.skill_level for skill_level in value.all()}
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def to_internal_value(self, data):
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# Konwersja z formatu wejściowego
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skill_levels = []
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for skill_name, level in data.items():
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try:
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skill = Skill.objects.get(skill_name=skill_name)
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except Skill.DoesNotExist:
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raise serializers.ValidationError(f"Skill with name '{skill_name}' does not exist.")
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skill_levels.append({'skill_id': skill.id, 'skill_level': level})
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return skill_levels
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class MyUserSerializer(serializers.ModelSerializer):
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class Meta:
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model = MyUser
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fields = ['id', 'email', 'first_name', 'last_name']
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class AnonymousUserDataSerializer(serializers.ModelSerializer):
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class Meta:
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model = AnonymousUserData
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fields = ['id', 'email', 'first_name', 'last_name']
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class SkillLevelsSerializer(serializers.ModelSerializer):
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skill_id = serializers.PrimaryKeyRelatedField(read_only=True, source='skill.id')
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class Meta:
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model = SkillLevels
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fields = ['skill_id', 'skill_level']
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class JobListingSerializer(serializers.ModelSerializer):
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created_by = MyUserSerializer(read_only=True)
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anonymous_user_data = AnonymousUserDataSerializer(read_only=True)
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skill_levels = SkillLevelsField()
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class Meta:
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model = JobListing
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fields = [
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'id', 'posting_option',
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'company_name', 'name', 'content', 'minsalary', 'maxsalary',
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'localization', 'created_by', 'created_at', 'status', 'status_paid',
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'expiration_date', 'experience_level', 'employmentType', 'workFromHome',
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'updated_at', 'skillLevels', 'contact_email', 'first_name', 'last_name',
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'anonymous_user_data'
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]
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def create(self, validated_data):
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skill_levels_data = validated_data.pop('skill_levels', [])
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job_listing = JobListing.objects.create(**validated_data)
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for skill_data in skill_levels_data:
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skill_level = SkillLevels.objects.create(**skill_data)
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job_listing.skillLevels.add(skill_level)
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return job_listing
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class CompanyLogoSerializer(serializers.ModelSerializer):
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class Meta:
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model = CompanyLogo
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fields = ['id', 'company_nane','company_logo']
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class SkillSerializer(serializers.ModelSerializer):
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class Meta:
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model = Skill
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fields = ['id', 'skill_name'] |