apps/workbench/app/controllers/work_unit_templates_controller.rb

   1 class WorkUnitTemplatesController < ApplicationController
   2   def find_objects_for_index
   3     return if !params[:partial]
   4
   5     @limit = 40
   6     @filters = @filters || []
   7
   8     # get next page of pipeline_templates
   9     if PipelineTemplate.api_exists?(:index)
  10       filters = @filters + [["uuid", "is_a", ["arvados#pipelineTemplate"]]]
  11       pipelines = PipelineTemplate.limit(@limit).order(["created_at desc"]).filter(filters)
  12     end
  13
  14     # get next page of workflows
  15     filters = @filters + [["uuid", "is_a", ["arvados#workflow"]]]
  16     workflows = Workflow.limit(@limit).order(["created_at desc"]).filter(filters)
  17
  18     @objects = (pipelines.to_a + workflows.to_a).sort_by(&:created_at).reverse.first(@limit)
  19
  20     if @objects.any?
  21       @next_page_filters = next_page_filters('<=')
  22       @next_page_href = url_for(partial: :choose_rows,
  23                                 filters: @next_page_filters.to_json)
  24     else
  25       @next_page_href = nil
  26     end
  27   end
  28
  29   def next_page_href with_params={}
  30     @next_page_href
  31   end
  32 end