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datagrid_fields
2006 Mar 07
1
decorators for models?
...d happen automagically depending on the class name. There would
be some default functions, like field_title that would return humanized
column descriptions (i.e. order_status -> Order status)
This is how one such decorator could look like
class OrdersDecorator < ActiveRecord::Decorator
@datagrid_fields=%w(id, name, country)
def datagrid_field_title_id
"Order ID"
end
def datagrid_row_style(m)
''big-order'' if m.total>100
end
def sort_country(a,b,direction)
return a.continent<b.continet #sort countries by continent, not by
name
end
end
Wh...