Revert the previous changes : the right way is not to generate additionnal...

Revert the previous changes : the right way is not to generate additionnal lines, but to offer the possibility to input the check reference range end in the case of a traveler check.
Factorise new code with existing one.
Add a check to avoid a "substracting str to str" error when converting the check reference to int fails.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@13273 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_banking_check/SkinTemplateItem/portal_skins/erp5_banking_check_operation/CheckDelivery_generateCheckDetailInputDialog.xml

@@ -102,39 +102,33 @@ def generate_error(listbox_line, column_title, error_message):\n
   field_error_dict[error_id] = error\n
   error_value = 1\n
 \n
+def convertTravelerCheckReferenceToInt(traveler_check_reference):\n
+  """\n
+    Convert a reaveler check reference into an int.\n
+    Raise ValueError if traveler_check_reference doesn\'t have a valid format.\n
+  """\n
+  if not same_type(traveler_check_reference, \'\'):\n
+    raise ValueError\n
+  if len(traveler_check_reference) != 10:\n
+    raise ValueError\n
+  return int(traveler_check_reference[4:])\n
 \n
 # listbox is not passed at the first time when this script is called.\n
 # when the user clicks on the Update button, listbox is passed, and\n
 # the contents must be preserved in the form.\n
-new_listbox = []\n
 if listbox in (None,()) or (previous_resource not in(\'\',None) and previous_resource!=resource):\n
+  listbox = []\n
   for i in range(0,10):\n
     #listbox.append({\'quantity\':1,\'uid\':\'new_%03i\' % i})\n
-    new_listbox.append({\'quantity\':1})\n
+    listbox.append({\'quantity\':1})\n
 \n
 else:\n
   for line in listbox:\n
-    new_listbox.append(line) # Add line from the begining. All changes in the loop will apply to the appended object (pointer).\n
     destination_payment_reference = line.get(\'destination_payment_reference\',None)\n
     reference_range_min = line.get(\'reference_range_min\',None)\n
     reference_range_max = line.get(\'reference_range_max\',None)\n
     check_amount = line.get(\'check_amount\',None)\n
     quantity = int(line.get(\'quantity\',0))\n
-    if item_model.isFixedPrice():\n
-      if quantity > 1:\n
-        try:\n
-          if len(reference_range_min) != 10:\n
-            raise ValueError, \'Reference must be 10 char long.\'\n
-          reference_numeric_part = int(reference_range_min[4:])\n
-        except ValueError, message:\n
-          generate_error(line, \'reference_range_min\', \'Reference format unrecognized: %s\' % (message, ))\n
-        else:\n
-          reference_prefix = reference_range_min[:4]\n
-          line[\'quantity\'] = 1\n
-          for increment in xrange(quantity):\n
-            new_line = line.copy()\n
-            new_line[\'reference_range_min\'] = \'%s%06d\' % (reference_prefix, reference_numeric_part + increment + 1)\n
-            new_listbox.append(new_line)\n
     if destination_payment_reference not in (None,\'\'):\n
       account_list = [x.getObject() for x in\n
                       context.portal_catalog(portal_type=\'Bank Account\',\n
@@ -161,40 +155,38 @@ else:\n
         #reference_range_max = reference_range_min\n
         #line[\'reference_range_max\'] = reference_range_max\n
     if reference_range_min not in (None,\'\') and reference_range_max not in (None,\'\'):\n
-      check_quantity = 1\n
-      check_reference=1\n
-      if not item_model.isFixedPrice():\n
+      if item_model.isFixedPrice():\n
+        convert_func = convertTravelerCheckReferenceToInt\n
+        value_denomination = \'traveler check reference\'\n
+      else:\n
+        convert_func = int\n
+        value_denomination = \'number\'\n
       try:\n
-          reference_range_min = int(reference_range_min)\n
+        reference_range_min = convert_func(reference_range_min)\n
       except ValueError:\n
-          message = \'This number is not valid\'\n
-          generate_error(line,\'reference_range_min\',message)\n
+        generate_error(line, \'reference_range_min\', \'%s is not a valid %s\' % (reference_range_min, value_denomination))\n
       try:\n
-          reference_range_max = int(reference_range_max)\n
+        reference_range_max = convert_func(reference_range_max)\n
       except ValueError:\n
-          message = \'This number is not valid\'\n
-          generate_error(line,\'reference_range_max\',message)\n
-      else:\n
-        check_reference = 0\n
+        generate_error(line, \'reference_range_max\', \'%s is not a valid %s\' % (reference_range_max, value_denomination))\n
       if check_amount is not None: # In the case of a check book\n
         check_amount_relative_url = \'/\'.join(check_amount.split(\'/\')[1:])\n
         line[\'check_amount_relative_url\'] = check_amount_relative_url\n
         check_amount_value = context.getPortalObject().restrictedTraverse(check_amount_relative_url)\n
         check_quantity = int(check_amount_value.getQuantity())\n
-      if check_reference:\n
-        if (reference_range_max-reference_range_min+1)!=(check_quantity*quantity):\n
+      else:\n
+        check_quantity = 1\n
+      if same_type(reference_range_min, 0) and \\\n
+         same_type(reference_range_max, 0) and \\\n
+         reference_range_max - reference_range_min + 1 != check_quantity * quantity:\n
         message = \'The range is not valid\'\n
         generate_error(line,\'reference_range_min\',message)\n
         generate_error(line,\'reference_range_max\',message)\n
 \n
-# Update all listbox_keys\n
-for line_index in xrange(len(new_listbox)):\n
-  new_listbox[line_index][\'listbox_key\'] = \'%03d\' % (line_index, )\n
-\n
 if batch_mode:\n
   return error_value\n
 else:\n
-  context.Base_updateDialogForm(listbox=new_listbox\n
+  context.Base_updateDialogForm(listbox=listbox\n
                              , portal_type = context.getPortalType()\n
                              , resource=resource\n
                              , previous_resource=resource\n
@@ -277,7 +269,7 @@ else:\n
                             <string>error_value</string>
                             <string>field_error_dict</string>
                             <string>generate_error</string>
-                            <string>new_listbox</string>
+                            <string>convertTravelerCheckReferenceToInt</string>
                             <string>_getiter_</string>
                             <string>range</string>
                             <string>i</string>
@@ -288,27 +280,23 @@ else:\n
                             <string>check_amount</string>
                             <string>int</string>
                             <string>quantity</string>
-                            <string>len</string>
-                            <string>ValueError</string>
-                            <string>_getitem_</string>
-                            <string>reference_numeric_part</string>
-                            <string>message</string>
-                            <string>reference_prefix</string>
-                            <string>_write_</string>
-                            <string>xrange</string>
-                            <string>increment</string>
-                            <string>new_line</string>
                             <string>append</string>
                             <string>$append0</string>
                             <string>x</string>
                             <string>account_list</string>
+                            <string>len</string>
+                            <string>message</string>
+                            <string>_getitem_</string>
                             <string>account</string>
+                            <string>_write_</string>
                             <string>destination_trade</string>
-                            <string>check_quantity</string>
-                            <string>check_reference</string>
+                            <string>convert_func</string>
+                            <string>value_denomination</string>
+                            <string>ValueError</string>
                             <string>check_amount_relative_url</string>
                             <string>check_amount_value</string>
-                            <string>line_index</string>
+                            <string>check_quantity</string>
+                            <string>same_type</string>
                             <string>_apply_</string>
                           </tuple>
                         </value>

bt5/erp5_banking_check/SkinTemplateItem/portal_skins/erp5_banking_check_operation/CheckDetail_getFastInputColumnList.xml

@@ -88,7 +88,6 @@ if item_model.getPortalType()== \'Check Model\':\n
   if len(item_model.getVariationRangeCategoryList())>0:\n
     return_list.append([\'check_type\',\'Check Value\'])\n
   return_list.append([\'reference_range_min\',\'Start Number\'])\n
-  if not item_model.isFixedPrice():\n
   return_list.append([\'reference_range_max\',\'Stop Number\'])\n
 \n
 if item_model.getPortalType()== \'Checkbook Model\':\n

bt5/erp5_banking_check/bt/revision

-87
+89
\ No newline at end of file