Add wash_date and category fields to complaints, update schema and OpenAPI spec, and extend unit and integration tests for validation and route handling.

services/nginx/app/openapi.yaml

@@ -17028,12 +17028,17 @@ components:
 
     DepartmentDailyReportComplaintCreateRequest:
       type: object
-      required: [department_id, description]
+      required: [department_id, wash_date, category, description]
       properties:
         department_id: { type: integer }
         customer_number:
           type: integer
           nullable: true
+        wash_date:
+          type: string
+          format: date
+        category:
+          $ref: '#/components/schemas/DepartmentDailyReportComplaintCategory'
         description:
           type: string
           minLength: 1
@@ -17048,11 +17053,29 @@ components:
         customer_number:
           type: integer
           nullable: true
+        wash_date:
+          type: string
+          format: date
+        category:
+          $ref: '#/components/schemas/DepartmentDailyReportComplaintCategory'
         description:
           type: string
           minLength: 1
           maxLength: 4000
 
+    DepartmentDailyReportComplaintCategory:
+      type: string
+      enum:
+        - wash_quality
+        - wash_price
+        - damage_paint
+        - damage_mirrors
+        - damage_cables_electronics
+        - damage_plastic_parts
+        - damage_other
+        - service
+        - other
+
     DepartmentDailyReportComplaintCustomerSearchResult:
       type: object
       properties:
@@ -17076,6 +17099,14 @@ components:
         customer_name:
           type: string
           nullable: true
+        wash_date:
+          type: string
+          format: date
+          nullable: true
+        category:
+          allOf:
+            - $ref: '#/components/schemas/DepartmentDailyReportComplaintCategory'
+          nullable: true
         description: { type: string }
         created_by: { type: integer }
         created_by_name: