- microoptimisation and make script more issue resistant

Sometimes cell.getContributionShare can return None. This script fails,
as it is not possible to add None with script. Thanks to this change
script will not fail in (possibly) wrongly configured environment.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@31928 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_payroll/SkinTemplateItem/portal_skins/erp5_payroll/PaySheetTransaction_getMovementList.xml

@@ -119,9 +119,10 @@ for paysheet_line in paysheet_line_list:\n
 \n
     base = cell.getQuantity()\n
 \n
-    share_dict[cell.getContributionShare()+\'_price\'] = cell.getPrice()\n
-    share_dict[cell.getContributionShare()+\'_quantity\'] = cell.getQuantity()\n
-    share_dict[cell.getContributionShare()+\'_total_price\'] = \\\n
+    cell_contribution_share = cell.getContributionShare() or \'\'\n
+    share_dict[cell_contribution_share+\'_price\'] = cell.getPrice()\n
+    share_dict[cell_contribution_share+\'_quantity\'] = cell.getQuantity()\n
+    share_dict[cell_contribution_share+\'_total_price\'] = \\\n
                     round(cell.getTotalPrice(), precision)\n
 \n
     tuple_dict = {}\n
@@ -294,6 +295,7 @@ return line_list\n
                             <string>share_dict</string>
                             <string>cell</string>
                             <string>base</string>
+                            <string>cell_contribution_share</string>
                             <string>_write_</string>
                             <string>round</string>
                             <string>tuple_dict</string>

bt5/erp5_payroll/bt/revision

-540
\ No newline at end of file
+541
\ No newline at end of file