Commit 8aca7a82 authored by Ivan Tyagov's avatar Ivan Tyagov

Minor code optimisation.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@23625 20353a03-c40f-0410-a6d1-a30d3c3de9de
parent f775b9fe
...@@ -714,13 +714,12 @@ def MultiItemsWidget_render_items(self, field, key, value, REQUEST, render_prefi ...@@ -714,13 +714,12 @@ def MultiItemsWidget_render_items(self, field, key, value, REQUEST, render_prefi
selected_found = {} selected_found = {}
items = field.get_value('items',REQUEST=REQUEST, cell=getattr(REQUEST,'cell',None)) # Added request items = field.get_value('items',REQUEST=REQUEST, cell=getattr(REQUEST,'cell',None)) # Added request
if not items: if not items and not isinstance(self, MultiLinkFieldWidget):
if not isinstance(self, MultiLinkFieldWidget): # multi items widget should have at least one child in order to produce
# multi items widget should have at least one child in order to produce # valid XHTML; disable it so user can not select it.
# valid XHTML; disable it so user can not select it. # This cannot be applied to MultiLinkFields, which are just some <a>
# This cannot be applied to MultiLinkFields, which are just some <a> # links
# links return [self.render_item('', '', '', '', 'disabled="disabled"')]
return [self.render_item('', '', '', '', 'disabled="disabled"')]
css_class = field.get_value('css_class') css_class = field.get_value('css_class')
extra_item = field.get_value('extra_item') extra_item = field.get_value('extra_item')
......
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