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change: change income expence serializer

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This commit is contained in:
behruz-dev
2025-09-11 14:28:33 +05:00
parent 287856f875
commit d66cbf31cc
9 changed files with 149 additions and 3 deletions
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74
core/apps/orders/serializers/party.py
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@@ -12,6 +12,7 @@ from core.apps.products.models import Product, Unity
from core.apps.projects.models import Project, ProjectFolder
from core.apps.wherehouse.models import WhereHouse
from core.apps.counterparty.models import Counterparty
from core.apps.finance.models import Expence
class PartyCreateSerializer(serializers.Serializer):
@@ -288,3 +289,76 @@ class PartyUpdateSerializer(serializers.ModelSerializer):
]
)
return instance
class PartyExpenceCreateSerializer(serializers.ModelSerializer):
class Meta:
model = Expence
fields = [
'cash_transaction', 'payment_type', 'project_folder', 'project', 'counterparty',
'price', 'exchange_rate', 'currency', 'date', 'comment', 'party'
]
def create(self, validated_data):
with transaction.atomic():
expence = Expence.objects.create(
cash_transaction=validated_data.get('cash_transaction'),
payment_type=validated_data.get('payment_type'),
project_folder=validated_data.get('project_folder'),
project=validated_data.get('project'),
counterparty=validated_data.get('counterparty'),
price=validated_data.get('price') * validated_data.get('exchange_rate') if validated_data.get('exchange_rate') else validated_data.get('price'),
exchange_rate=validated_data.get('exchange_rate'),
currency=validated_data.get('currency'),
date=validated_data.get('date'),
comment=validated_data.get('comment'),
party=validated_data.get('party'),
)
cash_transaction = expence.cash_transaction
payment_type = expence.payment_type
if validated_data.get('currency') == 'uzs':
cash_transaction.expence_balance_uzs += expence.price
cash_transaction.total_balance_uzs = cash_transaction.income_balance_uzs - cash_transaction.expence_balance_uzs
if payment_type.total_uzs > expence.price:
payment_type.total_uzs -= expence.price
if expence.counterparty:
if expence.counterparty.kredit_uzs != 0:
expence.counterparty.kredit_uzs -= expence.price
expence.counterparty.total_kredit -= expence.price
expence.counterparty.debit_uzs += expence.counterparty.kredit_uzs - expence.price
expence.counterparty.total_debit += expence.price
else:
expence.counterparty.debit_uzs += expence.price
expence.counterparty.total_debit += expence.price
expence.counterparty.save()
if expence.party.currency == 'uzs':
expence.party.party_amount.payment_amount -= expence.price
expence.party.party_amount.paid_amount += expence.price
expence.party.save()
elif validated_data.get('currency') == 'usd':
cash_transaction.expence_balance_usd += expence.price
cash_transaction.total_balance_usd = cash_transaction.income_balance_usd - cash_transaction.expence_balance_usd
if payment_type.total_usd > expence.price:
payment_type.total_usd -= expence.price
if expence.counterparty:
if expence.counterparty.kredit_usd != 0:
expence.counterparty.kredit_usd -= validated_data.get('price')
expence.counterparty.total_kredit -= expence.price
expence.counterparty.debit_usd += expence.counterparty.kredit_usd - validated_data.get('price')
expence.counterparty.total_debit += expence.price
else:
expence.counterparty.debit_usd += validated_data.get('price')
expence.counterparty.total_debit += expence.price
expence.counterparty.save()
cash_transaction.save()
payment_type.save()
return expence