Add URL columns

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@1272 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Form/ListBox.py

@@ -137,7 +137,7 @@ class ListBoxWidget(Widget.Widget):
     """
     property_names = Widget.Widget.property_names +\
                      ['lines', 'columns', 'all_columns', 'search_columns', 'sort_columns', 'sort',
-                      'editable_columns', 'all_editable_columns', 'stat_columns', 'global_attributes',
+                      'editable_columns', 'all_editable_columns', 'stat_columns', 'url_columns', 'global_attributes',
                       'list_method', 'stat_method', 'selection_name',
                       'meta_types', 'portal_types', 'default_params',
                       'search', 'select',
@@ -346,6 +346,7 @@ class ListBoxWidget(Widget.Widget):
         editable_columns = field.get_value('editable_columns')
         all_editable_columns = field.get_value('all_editable_columns')
         stat_columns = field.get_value('stat_columns')
+        url_columns = field.get_value('url_columns')
         search_columns = field.get_value('search_columns')
         sort_columns = field.get_value('sort_columns')
         domain_tree = field.get_value('domain_tree')
@@ -387,6 +388,9 @@ class ListBoxWidget(Widget.Widget):
           for column in all_columns:
             stat_columns.append((column[0], column[0]))
 
+        if not url_columns:
+          url_columns = []
+
         has_catalog_path = None
         for (k, v) in all_columns:
           if k == 'catalog.path' or k == 'path':
@@ -1050,6 +1054,9 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
         current_section_size = current_section[4]
         object_list = current_section[3]
         for i in range(start,end):
+          # Set the selection index.
+          selection.edit(index = i)
+
           # Make sure we go to the right section
           while current_section_base_index + current_section_size <= i:
             current_section_base_index += current_section[4]
@@ -1165,7 +1172,7 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
                 except TypeError:
                   attribute_value = attribute_value()
               except:
-                LOG('ListBox', 0, '', error=sys.exc_info())
+                LOG('ListBox', 0, 'Could not evaluate', error=sys.exc_info())
                 attribute_value = "Could not evaluate"
             #LOG('ListBox', 0, 'o = %s' % repr(dir(o)))
             if type(attribute_value) is type(0.0):
@@ -1200,6 +1207,23 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
               # Add item to list_result_item for list render format
               if render_format == 'list':
                 list_result_item.append(my_field._get_default(self.generate_field_key(), display_value, o))
+            else:
+              # Check if url_columns defines a method to retrieve the URL.
+              url_method = None
+              for column in url_columns:
+                if sql == column[0]:
+                  url_method = getattr(o, column[1], '')
+                  break
+              if url_method is not None:
+                try:
+                  object_url = url_method(brain = o, selection = selection)
+                  list_body = list_body + \
+                    ("<td class=\"%s\" align=\"%s\"><a href=\"%s\">%s</a></td>" %
+                      (td_css, td_align, object_url, attribute_value))
+                except:
+                  LOG('ListBox', 0, 'Could not evaluate url_method %s' % column[1], error=sys.exc_info())
+                  list_body = list_body + \
+                    ("<td class=\"%s\" align=\"%s\">%s</td>" % (td_css, td_align, attribute_value) )
               else:
                 # Check if this object provides a specific URL method
                 url_method = getattr(o, 'getListItemUrl', None)