Fix

sale.py

@@ -1,6 +1,5 @@
-# This file is part of purchase_discount module for Tryton.
-# The COPYRIGHT file at the top level of this repository contains
-# the full copyright notices and license terms.
+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
 import math
 from decimal import Decimal
 from sql import Table
@@ -49,8 +48,6 @@ class Sale(metaclass=PoolMeta):
 
             if v.get('discount') and v['discount'] != '':
                 v['discount'] = Decimal(v['discount'])/100
-                # unit_price = product.list_price - (product.list_price * Decimal(v['discount']))
-                # v['unit_price'] = Decimal(unit_price).quantize(Decimal(str(10.0 ** -4)))
             elif v.get('discount'):
                 del v['discount']
             v['unit'] = product.template.default_uom.id
@@ -158,12 +155,6 @@ class Sale(metaclass=PoolMeta):
         with Transaction().set_context(context):
             unit_price = product.list_price
 
-        # if args.get('quantity'):
-        #     quantity = int(args.get('quantity'))
-        # else:
-        #     quantity = 1
-
-        # percent_commission = 0
         if price_list_id:
             price_lines = PriceListLine.search([
                 ('price_list', '=', price_list_id),
@@ -175,7 +166,7 @@ class Sale(metaclass=PoolMeta):
                 unit_price = Decimal(eval(price_line.formula))
                 # percent_commission = price_line.price_list.percent_commission
 
-        #ADD TAXES
+        # ADD TAXES
         # taxes_ids = [t.id for t in product.customer_taxes_used]
         # res = cls.get_price_with_tax([line], ['amount_w_tax', 'unit_price_w_tax'])
         res = {
@@ -211,7 +202,6 @@ class Sale(metaclass=PoolMeta):
         product = Product(val['product'])
         with Transaction().set_context(context):
             unit_price = product.list_price
-            # unit_price = product.template.list_price
         unit_price = unit_price.quantize(Decimal(str(10.0 ** -4)))
         val['unit_price'] = unit_price
         val['base_price'] = unit_price
@@ -413,8 +403,9 @@ class Sale(metaclass=PoolMeta):
             labels.append(month)
             dates = {'period': p}
             val = cls._get_sales_report(dates, currency_id, True)
-            if val > 0:
-                values.append(val)
+            if not val:
+                val = 0
+            values.append(val)
 
         res = {
             'values': values,
@@ -501,7 +492,7 @@ class Sale(metaclass=PoolMeta):
     def report_fulfillment_goal_year(cls, args, ctx=None):
         pool = Pool()
         Fiscalyear = pool.get('account.fiscalyear')
-        Currency = pool.get('currency.currency')
+        # Currency = pool.get('currency.currency')
         today = date.today()
         fiscalyear, = Fiscalyear.search([
             ('start_date', '<=', today),
@@ -515,7 +506,7 @@ class Sale(metaclass=PoolMeta):
         if args.get('currency'):
             currency_id = args.get('currency')
 
-        currency = Currency(currency_id)
+        # currency = Currency(currency_id)
 
         values = []
         labels = []