sale.py

@@ -1,10 +1,7 @@
 from trytond.pool import Pool, PoolMeta
 from trytond.model import ModelView, fields
-from trytond.transaction import Transaction
 from trytond.exceptions import UserError
 
-import requests
-import json
 
 class Sale(metaclass=PoolMeta):
     "Sale Fast Food"
@@ -17,8 +14,6 @@ class Sale(metaclass=PoolMeta):
         super(Sale, cls).__setup__()
         cls._buttons.update({
             'add_pizza': {},
-            'kitchen': {},
-            'bar': {}
         })
 
     @classmethod
@@ -31,29 +26,12 @@ class Sale(metaclass=PoolMeta):
         pool = Pool()
         saleLine = pool.get('sale.line')
         for record in records:
+            #raise UserError(str(record.lines))
             record.pizza_number +=1
             record.lines += (saleLine(type="title",
-                                      description="Pizza Combinada"),)
+                                           description="Pizza Combinada"),)
             record.save()
 
-    @classmethod
-    @ModelView.button
-    #@ModelView.button_action('sale_fast_food.report_customer_order')
-    def kitchen(cls, records):
-        pool = Pool()
-        Report = pool.get('sale.customer_order', type='report')
-        context = Transaction().context
-        #customer_order = Report.execute(records, context)
-        data = {"content": "Esto es una pruebas"}
-        url = "http://localhost:5000/print_ticket"
-        response = requests.post(url, json=json.dumps(data), headers={'Content-Type': 'application/json'})
-        #response = requests.post(url, json={"content": customer_order[1]})
-
-        raise UserError(str(response))
-        if response.status_code == 200:
-            message = response.Text
-            raise UserError(str(message))
-        
             
 class Line(metaclass=PoolMeta):
     "Sale Line Fast Food"

sale.xml

@@ -22,20 +22,4 @@
         <field name="string">Add Pizza</field>
         <field name="model" search="[('model', '=', 'sale.sale')]"/>
     </record>
-    <record model="ir.model.button" id="sale_customer_order_button">
-        <field name="name">kitchen</field>
-        <field name="string">Kitchen</field>
-        <field name="model" search="[('model', '=', 'sale.sale')]"/>
-    </record>
-    <record model="ir.action.report" id="report_customer_order">
-        <field name="name">Customer Order</field>
-        <field name="model">sale.sale</field>
-        <field name="report_name">sale.customer_order</field>
-        <field name="report">sale_fast_food/report/customer_order.fodt</field>
-    </record>
-    <record model="ir.action.keyword" id="report_customer_order_keyword">
-        <field name="keyword">form_print</field>
-        <field name="model">sale.sale,-1</field>
-        <field name="action" ref="report_customer_order"/>
-    </record>
 </tryton>

view/sale_form.xml

@@ -7,6 +7,5 @@
 	<label name="pizza_number"/>
 	<field name="pizza_number"/>
 	<button name="add_pizza"/>
-	<button name="kitchen"/>
     </xpath>
 </data>