盘库盲盘以及导出excel实现

inventory-backend/app/models/inbound/stocktake.py

@@ -2,12 +2,13 @@ from app.extensions import db
 from datetime import datetime
 
 class StocktakeDraft(db.Model):
-    """盘点草稿表"""
     __tablename__ = 'stocktake_draft'
 
     id = db.Column(db.Integer, primary_key=True)
     user_id = db.Column(db.String(100), default='admin')
     uuid = db.Column(db.String(100))
+    # ★ 新增 quantity 字段
+    quantity = db.Column(db.Numeric(19, 4), default=1)
     scan_time = db.Column(db.DateTime, default=datetime.now)
 
     def to_dict(self):
@@ -15,5 +16,7 @@ class StocktakeDraft(db.Model):
             'id': self.id,
             'user_id': self.user_id,
             'uuid': self.uuid,
+            # ★ 返回 quantity
+            'quantity': float(self.quantity or 1),
             'scan_time': self.scan_time.strftime('%Y-%m-%d %H:%M:%S')
         }