start to write contract apis

core/apps/contracts/tasks/contract_side.py

@@ -0,0 +1,27 @@
+from django.contrib.auth import get_user_model
+
+from celery import shared_task
+
+from core.apps.contracts.models.contract import ContractSide, Contract, ContractSignature
+
+@shared_task
+def create_contract_side(data):
+    User = get_user_model()
+
+    contract = Contract.objects.get(id=data['contract_id'])
+    user = User.objects.get(phone=data['phone'])
+
+    ContractSide.objects.create(
+        full_name=data.get('full_name'),
+        indentification=data.get('indentification'),
+        position=data.get('position'),
+        has_indentification=data.get('has_indentification'),
+        user_role=data.get('user_role'),
+        contract=contract,
+        user=user
+    )
+
+    ContractSignature.objects.create(
+        contract=contract,
+        user=user,
+    )