72 lines
2.4 KiB
Python
72 lines
2.4 KiB
Python
from django.db import transaction
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from rest_framework import serializers
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from core.apps.finance.models import ExpenceContract
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class ExpenceContractSerializer(serializers.ModelSerializer):
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project_folder = serializers.SerializerMethodField(method_name='get_project_folder')
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project = serializers.SerializerMethodField(method_name='get_project')
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expence_type = serializers.SerializerMethodField(method_name='get_expence_type')
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counterparty = serializers.SerializerMethodField(method_name='get_counterparty')
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user = serializers.SerializerMethodField(method_name='get_user')
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class Meta:
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model = ExpenceContract
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fields = [
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'id', 'project_folder', 'project', 'expence_type', 'counterparty', 'price',
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'currency', 'date', 'comment', 'user'
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]
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extra_kwargs = {
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'id': {'read_only': True},
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'user': {'read_only': True},
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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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'full_name': obj.user.full_name
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} if obj.user else None
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def get_counterparty(self, obj):
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return {
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'id': obj.counterparty.id,
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'name': obj.counterparty.name,
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} if obj.counterparty else None
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def get_expence_type(self, obj):
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return {
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'id': obj.expence_type.id,
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'name': obj.expence_type.name
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} if obj.expence_type else None
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def get_project(self, obj):
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return {
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'id': obj.project.id,
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'name': obj.project.name
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} if obj.project else None
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def get_project_folder(self, obj):
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return {
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'id': obj.project_folder.id,
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'name': obj.project_folder.name
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}
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def create(self, validated_data):
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with transaction.atomic():
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expence_contract = ExpenceContract.objects.create(
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project_folder=validated_data.get('project_folder'),
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project=validated_data.get('project'),
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expence_type=validated_data.get('expence_type'),
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counterparty=validated_data.get('counterparty'),
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price=validated_data.get('price'),
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currency=validated_data.get('currency'),
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date=validated_data.get('date'),
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comment=validated_data.get('comment'),
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user=self.context.get('user'),
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)
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return expence_contract
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