119 lines
3.9 KiB
Python
119 lines
3.9 KiB
Python
# django
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from django.db import transaction
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# rest framework
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from rest_framework import serializers
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# shared
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from core.apps.shared.models import Plan, Doctor, Pharmacy
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# accounts
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from core.apps.accounts.models import User
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class PlanListSerializer(serializers.ModelSerializer):
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user = serializers.SerializerMethodField(method_name='get_user')
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doctor = serializers.SerializerMethodField(method_name='get_doctor')
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pharmacy = serializers.SerializerMethodField(method_name='get_pharmacy')
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class Meta:
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model = Plan
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fields = [
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'id',
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'title',
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'description',
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'date',
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'comment',
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'doctor',
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'pharmacy',
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'user',
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'longitude',
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'latitude',
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'extra_location',
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'created_at',
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]
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def get_user(self, obj):
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return {
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'id': obj.user.id,
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'first_name': obj.user.first_name,
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'last_name': obj.user.last_name,
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}
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def get_doctor(self, obj):
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return {
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"id": obj.doctor.id,
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"first_name": obj.doctor.first_name,
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"last_name": obj.doctor.last_name
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} if obj.doctor is not None else None
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def get_pharmacy(self, obj):
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return {
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"id": obj.pharmacy.id,
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"name": obj.pharmacy.name,
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} if obj.pharmacy is not None else None
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class AdminPlanCreateSerializer(serializers.Serializer):
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title = serializers.CharField()
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description = serializers.CharField()
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date = serializers.DateField()
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user_id = serializers.IntegerField()
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doctor_id = serializers.IntegerField(required=False, allow_null=True)
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pharmacy_id = serializers.IntegerField(required=False, allow_null=True)
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longitude = serializers.FloatField(required=False, default=0.0)
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latitude = serializers.FloatField(required=False, default=0.0)
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extra_location = serializers.JSONField(required=False, allow_null=True)
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def validate(self, data):
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user = User.objects.filter(id=data['user_id']).first()
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if not user:
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raise serializers.ValidationError({"user_id": "Foydalanuvchi topilmadi"})
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data['user'] = user
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if data.get('doctor_id'):
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doctor = Doctor.objects.filter(id=data.get('doctor_id')).first()
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if not doctor:
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raise serializers.ValidationError({"doctor": "Doctor not found"})
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data['doctor'] = doctor
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if data.get('pharmacy_id'):
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pharmacy = Pharmacy.objects.filter(id=data.get('pharmacy_id')).first()
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if not pharmacy:
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raise serializers.ValidationError({"pharmacy_id": "Pharmacy not found"})
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data['pharmacy'] = pharmacy
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return data
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def create(self, validated_data):
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with transaction.atomic():
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return Plan.objects.create(
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title=validated_data.get('title'),
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description=validated_data.get('description'),
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user=validated_data.get('user'),
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date=validated_data.get('date'),
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doctor=validated_data.get('doctor'),
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pharmacy=validated_data.get('pharmacy'),
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longitude=validated_data.get('longitude'),
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latitude=validated_data.get('latitude'),
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extra_location=validated_data.get('extra_location'),
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)
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class PlanUpdateSerializer(serializers.ModelSerializer):
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class Meta:
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model = Plan
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fields = [
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'title', 'description', 'date',
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'comment', 'doctor', 'pharmacy',
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'longitude', 'latitude', 'extra_location',
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]
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extra_kwargs = {
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"user": {"required": False}
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}
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def update(self, instance, validated_data):
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with transaction.atomic():
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for field, value in validated_data.items():
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setattr(instance, field, value)
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instance.save()
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return instance
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