X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/4bbd2177505ff09d6d9e77d1a1ea80523fcfd395..12dd86319a1c6fb88fbe1530dc59e6172d448337:/apps/workbench/app/controllers/collections_controller.rb

diff --git a/apps/workbench/app/controllers/collections_controller.rb b/apps/workbench/app/controllers/collections_controller.rb
index d0b15154a9..010cd220e7 100644
--- a/apps/workbench/app/controllers/collections_controller.rb
+++ b/apps/workbench/app/controllers/collections_controller.rb
@@ -4,7 +4,8 @@ class CollectionsController < ApplicationController
   skip_before_filter(:find_object_by_uuid,
                      only: [:provenance, :show_file, :show_file_links])
   # We depend on show_file to display the user agreement:
-  skip_before_filter :check_user_agreements, only: [:show_file]
+  skip_before_filter :check_user_agreements, only: :show_file
+  skip_before_filter :check_user_profile, only: :show_file
 
   RELATION_LIMIT = 5
 
@@ -43,25 +44,30 @@ class CollectionsController < ApplicationController
   end
 
   def choose
-    # Always offer a Projects dropdown when choosing collections.
-    params[:by_project] = true
+    # Find collections using default find_objects logic, then search for name
+    # links, and preload any other links connected to the collections that are
+    # found.
+    # Name links will be obsolete when issue #3036 is merged,
+    # at which point this entire custom #choose function can probably be
+    # eliminated.
 
     params[:limit] ||= 40
 
-    filter = [['link_class','=','name'],
-              ['head_uuid','is_a','arvados#collection']]
-
-    if params[:project_uuid] and !params[:project_uuid].empty?
-      filter << ['tail_uuid', '=', params[:project_uuid]]
-    end
+    find_objects_for_index
+    @collections = @objects
 
-    @objects = Link.filter(filter)
+    @filters += [['link_class','=','name'],
+                 ['head_uuid','is_a','arvados#collection']]
 
+    @objects = Link
     find_objects_for_index
+
     @name_links = @objects
 
     @objects = Collection.
       filter([['uuid','in',@name_links.collect(&:head_uuid)]])
+
+    preload_links_for_objects (@collections.to_a + @objects.to_a)
     super
   end
 
@@ -166,12 +172,20 @@ class CollectionsController < ApplicationController
         Job.limit(RELATION_LIMIT).where(conds)
           .results.sort_by { |j| j.finished_at || j.created_at }
       end
-      @output_of = jobs_with.call(output: @object.uuid)
-      @log_of = jobs_with.call(log: @object.uuid)
+      @output_of = jobs_with.call(output: @object.portable_data_hash)
+      @log_of = jobs_with.call(log: @object.portable_data_hash)
       @project_links = Link.limit(RELATION_LIMIT).order("modified_at DESC")
         .where(head_uuid: @object.uuid, link_class: 'name').results
       project_hash = Group.where(uuid: @project_links.map(&:tail_uuid)).to_hash
       @projects = project_hash.values
+
+      if @object.uuid.match /[0-9a-f]{32}/
+        @same_pdh = Collection.filter([["portable_data_hash", "=", @object.portable_data_hash]])
+        owners = @same_pdh.map {|s| s.owner_uuid}.to_a
+        preload_objects_for_dataclass Group, owners
+        preload_objects_for_dataclass User, owners
+      end
+
       @permissions = Link.limit(RELATION_LIMIT).order("modified_at DESC")
         .where(head_uuid: @object.uuid, link_class: 'permission',
                name: 'can_read').results