I solved it by decaring the enum as such:
class Document < ActiveRecord::Base
Phase = HoboFields::EnumString.for("Alignment", "Research",
"Strategy", "Concept Generation", "Detailing", "Documentation")
fields do
phase Document::Phase
end
end
And then fetching the values with &Document::Phase.values
But i couldn't figure out how to fetch the values if i declared the
enum as
fields do
phase enum_string("...")
end
On 2 Mar., 17:12, Bryan Larsen <[email protected]> wrote:
> Hobo Edge has an additional example for filter-menu which filters on
> Lifecycle state, which is similar to an enum_string. Here are the docs:
>
> A `<select>` menu intended to act as a filter for index pages.
>
> ### Example
>
> Filtering on state is a common use. Here's the dryml for Order:
>
> <filter-menu param-name="state"
> options="&Order::Lifecycle.states.keys" />
>
> And the controller action:
>
> def index
> # always validate data given in URL's!!!
> params[:state]=nil unless
> Order::Lifecycle.states.include?(params[:state]._?.to_sym)
> finder = params[:state] ? Order.send(params[:state]) : Order
> hobo_index finder
> end
>
> See [Filtering stories by
> status](/tutorials/agility#filtering_stories_by_status) in the [Agility
> Tutorial](/tutorials/agility) for an example.
>
> ### Attributes
>
> - `param-name` - the name of the HTTP parameter to use for the filter
> - `options` - an array of options for the menu.
> - `no-filter` - The text of the first option which indicates no filter
> is in effect. Defaults to 'All'
>
>
>
> Mikkel WF wrote:
> > How can i make i <filter-menu /> which filters with values from a
> > enum_string field?
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