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[FIX] Generating the Stock Level Forecast report while having arabic or other foreign characters in the product name no longer causes a traceback 

bzr revid: cbi@openerp.com-20130405075139-j327x6kzut3mamqa
This commit is contained in:
Chris Biersbach 2013-04-05 09:51:39 +02:00
parent 828edbb276
commit 1e84f67637
1 changed files with 7 additions and 1 deletions
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8
addons/stock/report/product_stock.py
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@ -30,6 +30,7 @@ from openerp.report.render import render
import stock_graph
from openerp import pooler
import StringIO
import unicodedata
class external_pdf(render):
def __init__(self, pdf):
@ -106,7 +107,12 @@ class report_stock(report_int):
io = StringIO.StringIO()
gt = stock_graph.stock_graph(io)
for prod_id in products:
gt.add(prod_id, names.get(prod_id, 'Unknown'), products[prod_id])
prod_name = names.get(prod_id,'Unknown')
if isinstance(prod_name, str):
prod_name = prod_name.decode('utf-8')
prod_name = unicodedata.normalize('NFKD',prod_name)
prod_name = prod_name.encode('ascii','replace')
gt.add(prod_id, prod_name, products[prod_id])
gt.draw()
gt.close()
self.obj = external_pdf(io.getvalue())