apps/workbench/app/helpers/pipeline_instances_helper.rb

   1 module PipelineInstancesHelper
   2
   3   def pipeline_jobs object=nil
   4     object ||= @object
   5     if object.components[:steps].is_a? Array
   6       pipeline_jobs_oldschool object
   7     elsif object.components.is_a? Hash
   8       pipeline_jobs_newschool object
   9     end
  10   end
  11
  12   def render_pipeline_jobs
  13     pipeline_jobs.collect do |pj|
  14       render_pipeline_job pj
  15     end
  16   end
  17
  18   def render_pipeline_job pj
  19     pj[:progress_bar] = render partial: 'job_progress', locals: {:j => pj[:job]}
  20     pj[:output_link] = link_to_if_arvados_object pj[:output]
  21     pj[:job_link] = link_to_if_arvados_object pj[:job][:uuid]
  22     pj
  23   end
  24
  25   protected
  26
  27   def pipeline_jobs_newschool object
  28     ret = []
  29     i = -1
  30
  31     object.components.each do |cname, c|
  32       i += 1
  33       pj = {index: i, name: cname}
  34       if not c.is_a?(Hash)
  35         ret << pj
  36         next
  37       end
  38       pj[:job] = c[:job].is_a?(Hash) ? c[:job] : {}
  39       pj[:percent_done] = 0
  40       pj[:percent_running] = 0
  41       if pj[:job][:success]
  42         if pj[:job][:output]
  43           pj[:progress] = 1.0
  44           pj[:percent_done] = 100
  45         else
  46           pj[:progress] = 0.0
  47         end
  48       else
  49         if pj[:job][:tasks_summary]
  50           begin
  51             ts = pj[:job][:tasks_summary]
  52             denom = ts[:done].to_f + ts[:running].to_f + ts[:todo].to_f
  53             pj[:progress] = (ts[:done].to_f + ts[:running].to_f/2) / denom
  54             pj[:percent_done] = 100.0 * ts[:done].to_f / denom
  55             pj[:percent_running] = 100.0 * ts[:running].to_f / denom
  56             pj[:progress_detail] = "#{ts[:done]} done #{ts[:running]} run #{ts[:todo]} todo"
  57           rescue
  58             pj[:progress] = 0.5
  59             pj[:percent_done] = 0.0
  60             pj[:percent_running] = 100.0
  61           end
  62         else
  63           pj[:progress] = 0.0
  64         end
  65       end
  66       if pj[:job][:success]
  67         pj[:result] = 'complete'
  68         pj[:labeltype] = 'success'
  69         pj[:complete] = true
  70         pj[:progress] = 1.0
  71       elsif pj[:job][:finished_at]
  72         pj[:result] = 'failed'
  73         pj[:labeltype] = 'danger'
  74         pj[:failed] = true
  75       elsif pj[:job][:started_at]
  76         pj[:result] = 'running'
  77         pj[:labeltype] = 'primary'
  78       elsif pj[:job][:uuid]
  79         pj[:result] = 'queued'
  80         pj[:labeltype] = 'default'
  81       else
  82         pj[:result] = 'none'
  83         pj[:labeltype] = 'default'
  84       end
  85       pj[:job_id] = pj[:job][:uuid]
  86       pj[:script] = pj[:job][:script] || c[:script]
  87       pj[:script_parameters] = pj[:job][:script_parameters] || c[:script_parameters]
  88       pj[:script_version] = pj[:job][:script_version] || c[:script_version]
  89       pj[:output] = pj[:job][:output]
  90       pj[:finished_at] = (Time.parse(pj[:job][:finished_at]) rescue nil)
  91       ret << pj
  92     end
  93     ret
  94   end
  95
  96   def pipeline_jobs_oldschool object
  97     ret = []
  98     object.components[:steps].each_with_index do |step, i|
  99       pj = {index: i, name: step[:name]}
 100       if step[:complete] and step[:complete] != 0
 101         if step[:output_data_locator]
 102           pj[:progress] = 1.0
 103         else
 104           pj[:progress] = 0.0
 105         end
 106       else
 107         if step[:progress] and
 108             (re = step[:progress].match /^(\d+)\+(\d+)\/(\d+)$/)
 109           pj[:progress] = (((re[1].to_f + re[2].to_f/2) / re[3].to_f) rescue 0.5)
 110         else
 111           pj[:progress] = 0.0
 112         end
 113         if step[:failed]
 114           pj[:result] = 'failed'
 115           pj[:failed] = true
 116         end
 117       end
 118       if step[:warehousejob]
 119         if step[:complete]
 120           pj[:result] = 'complete'
 121           pj[:complete] = true
 122           pj[:progress] = 1.0
 123         elsif step[:warehousejob][:finishtime]
 124           pj[:result] = 'failed'
 125           pj[:failed] = true
 126         elsif step[:warehousejob][:starttime]
 127           pj[:result] = 'running'
 128         else
 129           pj[:result] = 'queued'
 130         end
 131       end
 132       pj[:progress_detail] = (step[:progress] rescue nil)
 133       pj[:job_id] = (step[:warehousejob][:id] rescue nil)
 134       pj[:job_link] = pj[:job_id]
 135       pj[:script] = step[:function]
 136       pj[:script_version] = (step[:warehousejob][:revision] rescue nil)
 137       pj[:output] = step[:output_data_locator]
 138       pj[:finished_at] = (Time.parse(step[:warehousejob][:finishtime]) rescue nil)
 139       ret << pj
 140     end
 141     ret
 142   end
 143 end