After thinking about all possible options, I try this. In worklist
model I add this function:
########### START CODE ##############
def workitems_by_type_and_by_space(type, space)
workitem_list = []
store_names.each do |store_name|
workitems = workitems(store_name)
workitems.each_with_index do |workitem, i|
type_mach = false
space_mach = false
workitem.fields_hash.each do |k, v|
if (k == "type")
type_mach = true
end
if (k == "space")
space_mach = true
end
end
if type_mach and space_mach
workitem_list << workitem
end
end
end
workitem_list
end
###### END CODE ##############
It seems to work fine. I hope this helps to someone.
Diego.
On 14 mayo, 14:12, "John Mettraux" <[EMAIL PROTECTED]> wrote:
> On Wed, May 14, 2008 at 6:41 PM, Diego Moreno <[EMAIL PROTECTED]> wrote:
>
> > @worklist = Worklist.new(session[:user])
> > string_query = "what?"
> > workitems_by_type_and_space = @worklist.search(string_query)
>
> Hello Diego,
>
> this search feature is very primitive, the piece of code you have here
> will return all the workitems whose participants matches what? plus
> all workitems that contain a field with the string what? in its name
> or in its value.
>
> http://github.com/jmettraux/ruote/tree/master/lib/openwfe/extras/part...http://github.com/jmettraux/ruote/tree/master/lib/openwfe/extras/part...
>
> You might probably want to write a custom [ActiveRecord based]
> function for searching by type and namespace like
>
> OpenWFE::Extras::Field.find_by_fkey_and_svalue("type", my_type)
>
> or write a custom SQL query
>
> or load all workitems in a store and programatically extract the ones
> that match your criteria
>
> or have a composite field "#{type}_#{spacename}" and lookup for things
> like "fruit_spaceout" or "vegetable_spaceshuttle"
>
> or store your data in traditional table with a reference to a workitem
> id (if in a process), query the data and then lookup the referenced
> workitems.
>
> It all depends on your use case.
>
> Best regards, I hope this helps,
>
> --
> John Mettraux -http://jmettraux.wordpress.com
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