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