default qty on product profile

netforce_clinic/layouts/clinic_prod_form.xml

@@ -2,6 +2,7 @@
     <tab string="Other" position="after">
         <tab string="Ratchawat">
             <group form_layout="stacked">
+                <field name="default_qty" span="2"/>
                 <separator string="Product View"/>
                 <field name="patient_types" nolabel="1" span="12">
                     <list>

netforce_clinic/models/hd_case.py

@@ -458,7 +458,7 @@ class HDCase(Model):
         line['uom_id']=prod.uom_id.id
         line['description']=prod.name
         line['product_categ_id']=prod.categ_id.id
-        qty=1
+        qty=prod.default_qty or 1
         price=prod.sale_price or 0.0
         amt=qty*price
         line['qty']=qty

netforce_clinic/models/product.py

@@ -8,6 +8,7 @@ class Product(Model):
         'departments': fields.One2Many('clinic.department.product','product_id','Departments'),
         'report_visible': fields.Boolean("Report Visible"),
         'account_products': fields.One2Many('clinic.setting.account.product','product_id','Account Products'),
+        'default_qty': fields.Float("Default Qty"),
     }
 
     #TODO