I'm also slowly plodding along on a part time project and struggling
with filters a little.
I'm trying to build an index page with filterable, sortable table. In
animals_controller.rb I have:
class AnimalsController < ApplicationController
hobo_model_controller
auto_actions :all
def index
hobo_index Animal.apply_scopes(
:search => [params[:search], :name],
:order_by => parse_sort_param(:name, :species, :breed),
:breed_is => params[:breedfilter])
end
end
In animals/index.dryml I have:
<index-page>
<collection: replace>
<div>
<table-plus fields="this, species, breed">
<prepend-header:>
<div class="filter">
Breed: <filter-menu param-name="breedfilter"
options="&Breed.all"/>
</div>
</prepend-header:>
<empty-message:>No animals match your criteria</empty-
message:>
</table-plus>
</div>
</collection:>
</index-page>
In animal.rb I have "belongs_to :breed", and the breed model has a
name, etc.
When the filter is set to a particular species, the data in the table
changes correctly, but the filter menu reads "All" instead of the
chosen species. Picking a different breed has the same effect.
Picking "All" does nothing, i.e. does not remove the filter
condition. I must be missing something obvious as usual.
By the way, does table-plus paginate?
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