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
  26   protected
  27
  28   def pipeline_jobs_newschool object
  29     ret = []
  30     i = -1
  31
  32     object.components.each do |cname, c|
  33       puts cname, c
  34       i += 1
  35       pj = {index: i, name: cname}
  36       pj[:job] = c[:job].is_a?(Hash) ? c[:job] : {}
  37       pj[:percent_done] = 0
  38       pj[:percent_running] = 0
  39       if pj[:job][:success]
  40         if pj[:job][:output]
  41           pj[:progress] = 1.0
  42           pj[:percent_done] = 100
  43         else
  44           pj[:progress] = 0.0
  45         end
  46       else
  47         if pj[:job][:tasks_summary]
  48           begin
  49             ts = pj[:job][:tasks_summary]
  50             denom = ts[:done].to_f + ts[:running].to_f + ts[:todo].to_f
  51             pj[:progress] = (ts[:done].to_f + ts[:running].to_f/2) / denom
  52             pj[:percent_done] = 100.0 * ts[:done].to_f / denom
  53             pj[:percent_running] = 100.0 * ts[:running].to_f / denom
  54             pj[:progress_detail] = "#{ts[:done]} done #{ts[:running]} run #{ts[:todo]} todo"
  55           rescue
  56             pj[:progress] = 0.5
  57             pj[:percent_done] = 0.0
  58             pj[:percent_running] = 100.0
  59           end
  60         else
  61           pj[:progress] = 0.0
  62         end
  63       end
  64       if pj[:job][:success]
  65         pj[:result] = 'complete'
  66         pj[:complete] = true
  67         pj[:progress] = 1.0
  68       elsif pj[:job][:finished_at]
  69         pj[:result] = 'failed'
  70         pj[:failed] = true
  71       elsif pj[:job][:started_at]
  72         pj[:result] = 'running'
  73       elsif pj[:job][:uuid]
  74         pj[:result] = 'queued'
  75       else
  76         pj[:result] = 'none'
  77       end
  78       pj[:job_id] = pj[:job][:uuid]
  79       pj[:script] = pj[:job][:script] || c[:script]
  80       pj[:script_parameters] = pj[:job][:script_parameters] || c[:script_parameters]
  81       pj[:script_version] = pj[:job][:script_version] || c[:script_version]
  82       pj[:output] = pj[:job][:output]
  83       pj[:finished_at] = (Time.parse(pj[:job][:finished_at]) rescue nil)
  84       ret << pj
  85     end
  86     ret
  87   end
  88
  89   def pipeline_jobs_oldschool object
  90     ret = []
  91     object.components[:steps].each_with_index do |step, i|
  92       pj = {index: i, name: step[:name]}
  93       if step[:complete] and step[:complete] != 0
  94         if step[:output_data_locator]
  95           pj[:progress] = 1.0
  96         else
  97           pj[:progress] = 0.0
  98         end
  99       else
 100         if step[:progress] and
 101             (re = step[:progress].match /^(\d+)\+(\d+)\/(\d+)$/)
 102           pj[:progress] = (((re[1].to_f + re[2].to_f/2) / re[3].to_f) rescue 0.5)
 103         else
 104           pj[:progress] = 0.0
 105         end
 106         if step[:failed]
 107           pj[:result] = 'failed'
 108           pj[:failed] = true
 109         end
 110       end
 111       if step[:warehousejob]
 112         if step[:complete]
 113           pj[:result] = 'complete'
 114           pj[:complete] = true
 115           pj[:progress] = 1.0
 116         elsif step[:warehousejob][:finishtime]
 117           pj[:result] = 'failed'
 118           pj[:failed] = true
 119         elsif step[:warehousejob][:starttime]
 120           pj[:result] = 'running'
 121         else
 122           pj[:result] = 'queued'
 123         end
 124       end
 125       pj[:progress_detail] = (step[:progress] rescue nil)
 126       pj[:job_id] = (step[:warehousejob][:id] rescue nil)
 127       pj[:job_link] = pj[:job_id]
 128       pj[:script] = step[:function]
 129       pj[:script_version] = (step[:warehousejob][:revision] rescue nil)
 130       pj[:output] = step[:output_data_locator]
 131       pj[:finished_at] = (Time.parse(step[:warehousejob][:finishtime]) rescue nil)
 132       ret << pj
 133     end
 134     ret
 135   end
 136 end