old-holivud2/app/controllers/video_analyses/acquired_media_releases_controller.rb

class VideoAnalyses::AcquiredMediaReleasesController < ApplicationController
  before_action :set_video

  def index
    @acquired_media_files = filtered_files
  end

  private

  def set_video
    @video = Video.find(params[:video_id])
  end

  def query_param
    params[:query]
  end
  
  def filtered_files
    releasables = policy_scope(@video.acquired_media_releases)
    results = ActiveStorage::Attachment.where(record: releasables, name: "files")

    if query_param.present?
      results = results.joins(:blob).where("active_storage_blobs.filename ILIKE ?", "%#{query_param}%")
    end

    results
  end
end