Module: Kithe::BatchIndexableAroundAction

Extended by:
ActiveSupport::Concern
Defined in:
app/controllers/concerns/kithe/batch_indexable_around_action.rb

Overview

Can be included in a controller, or usually in ApplicationController for your whole app, to batch solr indexing that takes place in a controller action, into a single or fewer solr index commands.

We used to just have implementers write this simple code in thier local app, which works fine, but you wind up with the around filter in all your stack traces, since it's around every action.

So instead, just

include Kithe::BatchIndexableAroundAction

in eg ApplicationController

Instance Method Summary collapse

Instance Method Details

#_kithe_batch_indexable_around_action ⇒ Object

Used as a Rails controller around_action to batch any kithe indexing directives in a controller action.

As index_with(batching: true) only creates a Traject::Writer lazily on demand, this should not add appreciable overhead to actions that don't end up triggering any Solr updates.



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# File 'app/controllers/concerns/kithe/batch_indexable_around_action.rb', line 28

def _kithe_batch_indexable_around_action
  Kithe::Indexable.index_with(batching: true) do
    yield
  end
end