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     jobuuids = object.components.select { |cname, c| c[:job] and c[:job][:uuid] }
  32     job = {}
  33     Job.where(uuid: jobuuids).each do |j|
  34       job[j[:uuid]] = j
  35     end
  36
  37     object.components.each do |cname, c|
  38       i += 1
  39       pj = {index: i, name: cname}
  40       if not c.is_a?(Hash)
  41         ret << pj
  42         next
  43       end
  44       if c[:job] and c[:job][:uuid]
  45         pj[:job] = job[c[:job][:uuid]]
  46       else
  47         pj[:job] = c[:job].is_a?(Hash) ? c[:job] : {}
  48       end
  49       pj[:percent_done] = 0
  50       pj[:percent_running] = 0
  51       if pj[:job][:success]
  52         if pj[:job][:output]
  53           pj[:progress] = 1.0
  54           pj[:percent_done] = 100
  55         else
  56           pj[:progress] = 0.0
  57         end
  58       else
  59         if pj[:job][:tasks_summary]
  60           begin
  61             ts = pj[:job][:tasks_summary]
  62             denom = ts[:done].to_f + ts[:running].to_f + ts[:todo].to_f
  63             pj[:progress] = (ts[:done].to_f + ts[:running].to_f/2) / denom
  64             pj[:percent_done] = 100.0 * ts[:done].to_f / denom
  65             pj[:percent_running] = 100.0 * ts[:running].to_f / denom
  66             pj[:progress_detail] = "#{ts[:done]} done #{ts[:running]} run #{ts[:todo]} todo"
  67           rescue
  68             pj[:progress] = 0.5
  69             pj[:percent_done] = 0.0
  70             pj[:percent_running] = 100.0
  71           end
  72         else
  73           pj[:progress] = 0.0
  74         end
  75       end
  76       if pj[:job][:success]
  77         pj[:result] = 'complete'
  78         pj[:labeltype] = 'success'
  79         pj[:complete] = true
  80         pj[:progress] = 1.0
  81       elsif pj[:job][:finished_at]
  82         pj[:result] = 'failed'
  83         pj[:labeltype] = 'danger'
  84         pj[:failed] = true
  85       elsif pj[:job][:started_at]
  86         pj[:result] = 'running'
  87         pj[:labeltype] = 'primary'
  88       elsif pj[:job][:uuid]
  89         pj[:result] = 'queued'
  90         pj[:labeltype] = 'default'
  91       else
  92         pj[:result] = 'none'
  93         pj[:labeltype] = 'default'
  94       end
  95       pj[:job_id] = pj[:job][:uuid]
  96       pj[:script] = pj[:job][:script] || c[:script]
  97       pj[:script_parameters] = pj[:job][:script_parameters] || c[:script_parameters]
  98       pj[:script_version] = pj[:job][:script_version] || c[:script_version]
  99       pj[:output] = pj[:job][:output]
 100       pj[:finished_at] = (Time.parse(pj[:job][:finished_at]) rescue nil)
 101       ret << pj
 102     end
 103     ret
 104   end
 105
 106   def pipeline_jobs_oldschool object
 107     ret = []
 108     object.components[:steps].each_with_index do |step, i|
 109       pj = {index: i, name: step[:name]}
 110       if step[:complete] and step[:complete] != 0
 111         if step[:output_data_locator]
 112           pj[:progress] = 1.0
 113         else
 114           pj[:progress] = 0.0
 115         end
 116       else
 117         if step[:progress] and
 118             (re = step[:progress].match /^(\d+)\+(\d+)\/(\d+)$/)
 119           pj[:progress] = (((re[1].to_f + re[2].to_f/2) / re[3].to_f) rescue 0.5)
 120         else
 121           pj[:progress] = 0.0
 122         end
 123         if step[:failed]
 124           pj[:result] = 'failed'
 125           pj[:failed] = true
 126         end
 127       end
 128       if step[:warehousejob]
 129         if step[:complete]
 130           pj[:result] = 'complete'
 131           pj[:complete] = true
 132           pj[:progress] = 1.0
 133         elsif step[:warehousejob][:finishtime]
 134           pj[:result] = 'failed'
 135           pj[:failed] = true
 136         elsif step[:warehousejob][:starttime]
 137           pj[:result] = 'running'
 138         else
 139           pj[:result] = 'queued'
 140         end
 141       end
 142       pj[:progress_detail] = (step[:progress] rescue nil)
 143       pj[:job_id] = (step[:warehousejob][:id] rescue nil)
 144       pj[:job_link] = pj[:job_id]
 145       pj[:script] = step[:function]
 146       pj[:script_version] = (step[:warehousejob][:revision] rescue nil)
 147       pj[:output] = step[:output_data_locator]
 148       pj[:finished_at] = (Time.parse(step[:warehousejob][:finishtime]) rescue nil)
 149       ret << pj
 150     end
 151     ret
 152   end
 153 end