X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/b7b9ea44ada30b1251fb10c872cb1da1d7c29bd0..29dee6a4abe943797a4baa939085177626997408:/apps/workbench/app/controllers/projects_controller.rb

diff --git a/apps/workbench/app/controllers/projects_controller.rb b/apps/workbench/app/controllers/projects_controller.rb
index 3674e314a8..0a2044a0e2 100644
--- a/apps/workbench/app/controllers/projects_controller.rb
+++ b/apps/workbench/app/controllers/projects_controller.rb
@@ -53,6 +53,19 @@ class ProjectsController < ApplicationController
   # It also seems to me that something like these could be used to configure the contents of the panes.
   def show_pane_list
     pane_list = []
+
+    procs = ["arvados#containerRequest"]
+    if PipelineInstance.api_exists?(:index)
+      procs << "arvados#pipelineInstance"
+    end
+
+    workflows = ["arvados#workflow"]
+    workflows_pane_name = 'Workflows'
+    if PipelineTemplate.api_exists?(:index)
+      workflows << "arvados#pipelineTemplate"
+      workflows_pane_name = 'Pipeline_templates'
+    end
+
     if @object.uuid != current_user.andand.uuid
       pane_list << 'Description'
     end
@@ -64,12 +77,12 @@ class ProjectsController < ApplicationController
     pane_list <<
       {
         :name => 'Pipelines_and_processes',
-        :filters => [%w(uuid is_a) + [%w(arvados#containerRequest arvados#pipelineInstance)]]
+        :filters => [%w(uuid is_a) + [procs]]
       }
     pane_list <<
       {
-        :name => 'Pipeline_templates',
-        :filters => [%w(uuid is_a arvados#pipelineTemplate)]
+        :name => workflows_pane_name,
+        :filters => [%w(uuid is_a) + [workflows]]
       }
     pane_list <<
       {
@@ -213,6 +226,10 @@ class ProjectsController < ApplicationController
       @name_link_for = {}
       kind_filters.each do |attr,op,val|
         (val.is_a?(Array) ? val : [val]).each do |type|
+          klass = type.split('#')[-1]
+          klass[0] = klass[0].capitalize
+          next if(!Object.const_get(klass).api_exists?(:index))
+
           filters = @filters - kind_filters + [['uuid', 'is_a', type]]
           if type == 'arvados#containerRequest'
             filters = filters + [['container_requests.requesting_container_uuid', '=', nil]]
@@ -230,23 +247,9 @@ class ProjectsController < ApplicationController
       @objects = @objects.to_a.sort_by(&:created_at)
       @objects.reverse! if nextpage_operator == '<='
       @objects = @objects[0..@limit-1]
-      @next_page_filters = @filters.reject do |attr,op,val|
-        (attr == 'created_at' and op == nextpage_operator) or
-          (attr == 'uuid' and op == 'not in')
-      end
 
       if @objects.any?
-        last_created_at = @objects.last.created_at
-
-        last_uuids = []
-        @objects.each do |obj|
-          last_uuids << obj.uuid if obj.created_at.eql?(last_created_at)
-        end
-
-        @next_page_filters += [['created_at',
-                                nextpage_operator,
-                                last_created_at]]
-        @next_page_filters += [['uuid', 'not in', last_uuids]]
+        @next_page_filters = next_page_filters(nextpage_operator)
         @next_page_href = url_for(partial: :contents_rows,
                                   limit: @limit,
                                   filters: @next_page_filters.to_json)