apps/workbench/app/helpers/pipeline_instances_helper.rb

   1 module PipelineInstancesHelper
   2   def pipeline_jobs
   3     if @object.components[:steps].is_a? Array
   4       pipeline_jobs_oldschool
   5     elsif @object.components.is_a? Hash
   6       pipeline_jobs_newschool
   7     end
   8   end
   9
  10   protected
  11
  12   def pipeline_jobs_newschool
  13     ret = []
  14     i = -1
  15     @object.components.each do |cname, c|
  16       i += 1
  17       pj = {index: i, name: cname}
  18       pj[:job] = c[:job].is_a?(Hash) ? c[:job] : {}
  19       pj[:percent_done] = 0
  20       pj[:percent_running] = 0
  21       if pj[:job][:success]
  22         if pj[:job][:output]
  23           pj[:progress] = 1.0
  24           pj[:percent_done] = 100
  25         else
  26           pj[:progress] = 0.0
  27         end
  28       else
  29         if pj[:job][:tasks_summary]
  30           begin
  31             ts = pj[:job][:tasks_summary]
  32             denom = ts[:done].to_f + ts[:running].to_f + ts[:todo].to_f
  33             pj[:progress] = (ts[:done].to_f + ts[:running].to_f/2) / denom
  34             pj[:percent_done] = 100.0 * ts[:done].to_f / denom
  35             pj[:percent_running] = 100.0 * ts[:running].to_f / denom
  36             pj[:progress_detail] = "#{ts[:done]} done #{ts[:running]} run #{ts[:todo]} todo"
  37           rescue
  38             pj[:progress] = 0.5
  39             pj[:percent_done] = 0.0
  40             pj[:percent_running] = 100.0
  41           end
  42         else
  43           pj[:progress] = 0.0
  44         end
  45       end
  46       if pj[:job]
  47         if pj[:job][:success]
  48           pj[:result] = 'complete'
  49           pj[:complete] = true
  50           pj[:progress] = 1.0
  51         elsif pj[:job][:finished_at]
  52           pj[:result] = 'failed'
  53           pj[:failed] = true
  54         elsif pj[:job][:started_at]
  55           pj[:result] = 'running'
  56         else
  57           pj[:result] = 'queued'
  58         end
  59       end
  60       pj[:job_id] = pj[:job][:uuid]
  61       pj[:job_link] = link_to_if_arvados_object pj[:job][:uuid]
  62       pj[:script_version] = pj[:job][:script_version]
  63       pj[:output] = pj[:job][:output]
  64       pj[:finished_at] = (Time.parse(pj[:job][:finished_at]) rescue nil)
  65       pj[:progress_bar] = raw("<div class=\"progress\" style=\"width:100px\"><div class=\"bar bar-success\" style=\"width:#{pj[:percent_done]}%\"></div><div class=\"bar\" style=\"width:#{pj[:percent_running]}%\"></div></div>")
  66       pj[:output_link] = link_to_if_arvados_object pj[:output]
  67       ret << pj
  68     end
  69     ret
  70   end
  71
  72   def pipeline_jobs_oldschool
  73     ret = []
  74     @object.components[:steps].each_with_index do |step, i|
  75       pj = {index: i, name: step[:name]}
  76       if step[:complete] and step[:complete] != 0
  77         if step[:output_data_locator]
  78           pj[:progress] = 1.0
  79         else
  80           pj[:progress] = 0.0
  81         end
  82       else
  83         if step[:progress] and
  84             (re = step[:progress].match /^(\d+)\+(\d+)\/(\d+)$/)
  85           pj[:progress] = (((re[1].to_f + re[2].to_f/2) / re[3].to_f) rescue 0.5)
  86         else
  87           pj[:progress] = 0.0
  88         end
  89         if step[:failed]
  90           pj[:result] = 'failed'
  91           pj[:failed] = true
  92         end
  93       end
  94       if step[:warehousejob]
  95         if step[:complete]
  96           pj[:result] = 'complete'
  97           pj[:complete] = true
  98           pj[:progress] = 1.0
  99         elsif step[:warehousejob][:finishtime]
 100           pj[:result] = 'failed'
 101           pj[:failed] = true
 102         elsif step[:warehousejob][:starttime]
 103           pj[:result] = 'running'
 104         else
 105           pj[:result] = 'queued'
 106         end
 107       end
 108       pj[:progress_detail] = (step[:progress] rescue nil)
 109       pj[:job_id] = (step[:warehousejob][:id] rescue nil)
 110       pj[:job_link] = pj[:job_id]
 111       pj[:script] = step[:function]
 112       pj[:script_version] = (step[:warehousejob][:revision] rescue nil)
 113       pj[:output] = step[:output_data_locator]
 114       pj[:finished_at] = (Time.parse(step[:warehousejob][:finishtime]) rescue nil)
 115       pj[:progress_bar] = raw("<div class=\"progress\" style=\"width:100px\"><div class=\"bar\" style=\"width:#{pj[:progress]*100}%\"></div></div>")
 116       pj[:output_link] = link_to_if_arvados_object pj[:output]
 117       ret << pj
 118     end
 119     ret
 120   end
 121 end