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