From bd1e8d4d66296f198b569ff42ed7805511c225bf Mon Sep 17 00:00:00 2001
From: xoliqberdiyev <xoliqberdiyevbehruz12@gmail.com>
Date: Thu, 7 May 2026 15:52:20 +0500
Subject: [PATCH] change

---
 core/apps/documents/views/contract.py | 78 +++++++++++++++++++--------
 1 file changed, 55 insertions(+), 23 deletions(-)

diff --git a/core/apps/documents/views/contract.py b/core/apps/documents/views/contract.py
index 8840d6e..42a0a10 100644
--- a/core/apps/documents/views/contract.py
+++ b/core/apps/documents/views/contract.py
@@ -14,6 +14,7 @@ from core.apps.evaluation.choices.auto import ObjectOwnerType
 from core.apps.documents.models import ExecutorInfoModel
 from core.apps.documents.serializers.contract import ContractPDFRequestSerializer
 from core.services import CurrencyService
+from core.services.didox import DidoxService
 
 
 UZ_MONTHS = {
@@ -124,10 +125,10 @@ class ValuationReportPDFView(APIView):
     }
     """
 
-    def get(self, request, pk, *args, **kwargs):
+    def get(self, request, pk):
         return self._generate_pdf(request, pk, payload={})
 
-    def post(self, request, pk, *args, **kwargs):
+    def post(self, request, pk):
         serializer = ContractPDFRequestSerializer(data=request.data or {})
         serializer.is_valid(raise_exception=True)
         return self._generate_pdf(request, pk, payload=serializer.validated_data)
@@ -169,7 +170,6 @@ class ValuationReportPDFView(APIView):
 
     def _build_context(self, auto, payload):
         vehicle = auto.vehicle
-        user = auto.user
 
         report_date = auto.rate_report_date or auto.contract_date or date.today()
         valuation_date = auto.rate_date or report_date
@@ -190,7 +190,7 @@ class ValuationReportPDFView(APIView):
         comparative_final = final_value
 
         vehicle_ctx = self._vehicle_context(auto, vehicle)
-        customer_ctx = self._customer_context(user)
+        customer_ctx = self._customer_context(auto)
         owner_ctx = self._owner_context(auto)
         contract_ctx = self._contract_context(auto, report_date)
         inspection_ctx = self._inspection_context(payload)
@@ -308,31 +308,63 @@ class ValuationReportPDFView(APIView):
             "empty_weight": auto.empty_weight if auto.empty_weight is not None else "",
         }
 
-    def _customer_context(self, user):
-        empty = {
-            "name": "",
-            "address": "",
+    def _customer_context(self, auto):
+        is_legal = auto.customer_type == ObjectOwnerType.LEGAL
+
+        if is_legal:
+            name = auto.customer_legal_entity or ""
+            tin = auto.customer_legal_inn or ""
+        else:
+            name = " ".join(
+                filter(None, [
+                    auto.customer_individual_person_l_name,
+                    auto.customer_individual_person_f_name,
+                    auto.customer_individual_person_p_name,
+                ])
+            ).strip()
+            tin = auto.customer_individual_person_passport_num or ""
+
+        ctx = {
+            "name": name,
+            "address": auto.customer_residence or "",
             "phone": "",
-            "tin": "",
-            "account": "",
-            "bank": "",
-            "mfo": "",
-        }
-        if not user:
-            return empty
-        full_name = " ".join(filter(None, [user.last_name, user.first_name])).strip()
-        if not full_name:
-            full_name = user.username or user.phone or ""
-        return {
-            "name": full_name,
-            "address": "",
-            "phone": user.phone or "",
-            "tin": "",
+            "tin": tin,
             "account": "",
             "bank": "",
             "mfo": "",
         }
 
+        if is_legal and auto.customer_legal_inn:
+            self._enrich_customer_from_didox(ctx, auto.customer_legal_inn)
+
+        return ctx
+
+    def _enrich_customer_from_didox(self, ctx, lookup_id):
+        try:
+            tin_int = int(str(lookup_id).strip())
+        except (TypeError, ValueError):
+            return
+
+        data = DidoxService.get_company_info(tin_int) or {}
+        if not data:
+            return
+
+        def pick(*keys):
+            for key in keys:
+                value = data.get(key)
+                if value:
+                    return str(value)
+            return ""
+
+        if not ctx["name"]:
+            ctx["name"] = pick("name", "fullName", "shortName")
+        if not ctx["address"]:
+            ctx["address"] = pick("address")
+        if not ctx["account"]:
+            ctx["account"] = pick("account", "bankAccount")
+        if not ctx["mfo"]:
+            ctx["mfo"] = pick("mfo", "bankCode")
+
     def _owner_context(self, auto):
         if auto.object_owner_type == ObjectOwnerType.LEGAL:
             return {