From 74d98b5f5cfee651eebfd8c63842a08241dcd736 Mon Sep 17 00:00:00 2001
From: radhika <radhika@curoverse.com>
Date: Fri, 5 May 2017 15:30:46 -0400
Subject: [PATCH] 10112: add Definition tab to workflow page

---
 .../app/controllers/workflows_controller.rb   |  4 +
 .../views/workflows/_show_definition.html.erb | 86 +++++++++++++++++++
 2 files changed, 90 insertions(+)
 create mode 100644 apps/workbench/app/views/workflows/_show_definition.html.erb

diff --git a/apps/workbench/app/controllers/workflows_controller.rb b/apps/workbench/app/controllers/workflows_controller.rb
index a3ba7d66a5..49dd7ac055 100644
--- a/apps/workbench/app/controllers/workflows_controller.rb
+++ b/apps/workbench/app/controllers/workflows_controller.rb
@@ -3,4 +3,8 @@ class WorkflowsController < ApplicationController
     Rails.configuration.anonymous_user_token and
     'show' == ctrl.action_name
   }
+
+  def show_pane_list
+    %w(Definition Advanced)
+  end
 end
diff --git a/apps/workbench/app/views/workflows/_show_definition.html.erb b/apps/workbench/app/views/workflows/_show_definition.html.erb
new file mode 100644
index 0000000000..f36264783f
--- /dev/null
+++ b/apps/workbench/app/views/workflows/_show_definition.html.erb
@@ -0,0 +1,86 @@
+<%
+  wf_def = ActiveSupport::HashWithIndifferentAccess.new YAML::load(@object.definition) if @object.definition
+  wf_def = wf_def[:"$graph"].andand[0] || wf_def if wf_def
+
+  items = {}
+  baseCommand = wf_def.andand["baseCommand"]
+  items['baseCommand'] = baseCommand if baseCommand
+
+  args = wf_def.andand["arguments"]
+  items['arguments'] = args if args
+
+  hints = wf_def.andand["hints"]
+  items['hints'] = hints if hints
+
+  inputs = wf_def.andand["inputs"]
+  items['inputs'] = inputs if inputs
+
+  outputs = wf_def.andand["outputs"]
+  items['outputs'] = outputs if outputs
+%>
+
+  <div class="col-md-12">
+    <table style="width:100%;">
+      <col width="15%" />
+      <col width="85%" />
+
+      <% items.each do |k, v| %>
+        <% if ['baseCommand', 'arguments'].include? k %>
+          <tr>
+            <td valign="top">
+              <%= k %>:
+            </td>
+            <td>
+              <div style="max-height:200px; overflow-y:auto;">
+                <%=v%>
+              </div>
+            </td>
+          </tr>
+        <% end %>
+
+        <% if ['inputs', 'outputs'].include? k %>
+          <tr>
+            <td valign="top">
+              <%= k %>:
+            </td>
+            <td>
+              <% val = JSON.pretty_generate(v) %>
+              <div style="max-height:300px; overflow:auto;">
+                <% val.each_line do |l| %>
+                  <% text_part = l %>
+                  <% match = l.match /\"keep:.*?\"/ %>
+                  <% if match %>
+                    <% text_part = l[0..l.index("\"keep:")-1] %>
+                    <% loc_part = match[0][6..-2] %>
+                  <% end %>
+                  <span style="white-space: pre-wrap; margin: none;"><%= text_part %><%= if loc_part then link_to_arvados_object_if_readable(loc_part, loc_part, friendly_name: true) end %> <% if loc_part then %> <br/> <% end %></span>
+                <% end %>
+              </div>
+            </td>
+          </tr>
+        <% end %>
+
+        <% if k == 'hints' %>
+          <tr>
+            <td valign="top">
+              <%= k %>:
+            </td>
+            <td>
+              <% val = JSON.pretty_generate(v) %>
+              <div style="max-height:300px; overflow:auto;">
+                <% val.each_line do |l| %>
+                  <% text_part = l %>
+                  <% match = l.match /\"keep:.*?\"/ %>
+                  <% if match %>
+                    <% text_part = l[0..l.index("\"keep:")-1] %>
+                    <% loc_part = match[0][6..-2] %>
+                  <% end %>
+                  <span style="white-space: pre-wrap; margin: none;"><%= text_part %><%= if loc_part then link_to_arvados_object_if_readable(loc_part, loc_part, friendly_name: true) end %> <% if loc_part then %> <br/> <% end %></span>
+                <% end %>
+              </div>
+            </td>
+          </tr>
+        <% end %>
+      <% end %>
+    </table>
+  </div>
-- 
2.30.2