X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/70f1004b17fac3c772c8f938b5a72ff3a3ebc67a..a959f21c8147f26362df392bc3fd3290db69de85:/apps/workbench/app/controllers/application_controller.rb

diff --git a/apps/workbench/app/controllers/application_controller.rb b/apps/workbench/app/controllers/application_controller.rb
index 48b508a4a6..6457cd0013 100644
--- a/apps/workbench/app/controllers/application_controller.rb
+++ b/apps/workbench/app/controllers/application_controller.rb
@@ -88,6 +88,27 @@ class ApplicationController < ActionController::Base
     @objects = @objects.filter(@filters).limit(@limit).offset(@offset)
   end
 
+  def render_index
+    respond_to do |f|
+      f.json { render json: @objects }
+      f.html {
+        if params['tab_pane']
+          comparable = self.respond_to? :compare
+          render(partial: 'show_' + params['tab_pane'].downcase,
+                 locals: { comparable: comparable, objects: @objects })
+        else
+          render
+        end
+      }
+      f.js { render }
+    end
+  end
+
+  def index
+    find_objects_for_index if !@objects
+    render_index
+  end
+
   helper_method :next_page_offset
   def next_page_offset
     if @objects.respond_to?(:result_offset) and
@@ -102,15 +123,6 @@ class ApplicationController < ActionController::Base
     end
   end
 
-  def index
-    find_objects_for_index if !@objects
-    respond_to do |f|
-      f.json { render json: @objects }
-      f.html { render }
-      f.js { render }
-    end
-  end
-
   def show
     if !@object
       return render_not_found("object not found")
@@ -118,7 +130,11 @@ class ApplicationController < ActionController::Base
     respond_to do |f|
       f.json { render json: @object.attributes.merge(href: url_for(@object)) }
       f.html {
-        if request.method.in? ['GET', 'HEAD']
+        if params['tab_pane']
+          comparable = self.respond_to? :compare
+          render(partial: 'show_' + params['tab_pane'].downcase,
+                 locals: { comparable: comparable, objects: @objects })
+        elsif request.method.in? ['GET', 'HEAD']
           render
         else
           redirect_to params[:return_to] || @object
@@ -186,9 +202,18 @@ class ApplicationController < ActionController::Base
     @new_resource_attrs ||= params[model_class.to_s.underscore.singularize]
     @new_resource_attrs ||= {}
     @new_resource_attrs.reject! { |k,v| k.to_s == 'uuid' }
-    @object ||= model_class.new @new_resource_attrs
-    @object.save!
-    show
+    @object ||= model_class.new @new_resource_attrs, params["options"]
+    if @object.save
+      respond_to do |f|
+        f.json { render json: @object.attributes.merge(href: url_for(@object)) }
+        f.html {
+          redirect_to @object
+        }
+        f.js { render }
+      end
+    else
+      self.render_error status: 422
+    end
   end
 
   # Clone the given object, merging any attribute values supplied as
@@ -224,8 +249,18 @@ class ApplicationController < ActionController::Base
   end
 
   def current_user
+    return Thread.current[:user] if Thread.current[:user]
+
     if Thread.current[:arvados_api_token]
-      Thread.current[:user] ||= User.current
+      if session[:user]
+        if session[:user][:is_active] != true
+          Thread.current[:user] = User.current
+        else
+          Thread.current[:user] = User.new(session[:user])
+        end
+      else
+        Thread.current[:user] = User.current
+      end
     else
       logger.error "No API token in Thread"
       return nil
@@ -325,6 +360,16 @@ class ApplicationController < ActionController::Base
         # call to verify its authenticity.
         if verify_api_token
           session[:arvados_api_token] = params[:api_token]
+          u = User.current
+          session[:user] = {
+            uuid: u.uuid,
+            email: u.email,
+            first_name: u.first_name,
+            last_name: u.last_name,
+            is_active: u.is_active,
+            is_admin: u.is_admin,
+            prefs: u.prefs
+          }
           if !request.format.json? and request.method.in? ['GET', 'HEAD']
             # Repeat this request with api_token in the (new) session
             # cookie instead of the query string.  This prevents API
@@ -482,6 +527,8 @@ class ApplicationController < ActionController::Base
   }
 
   def check_user_notifications
+    return if params['tab_pane']
+
     @notification_count = 0
     @notifications = []
 
@@ -588,4 +635,172 @@ class ApplicationController < ActionController::Base
       nil
     end
   end
+
+  # helper method to get links for given object or uuid
+  helper_method :links_for_object
+  def links_for_object object_or_uuid
+    raise ArgumentError, 'No input argument' unless object_or_uuid
+    preload_links_for_objects([object_or_uuid])
+    uuid = object_or_uuid.is_a?(String) ? object_or_uuid : object_or_uuid.uuid
+    @all_links_for[uuid] ||= []
+  end
+
+  # helper method to preload links for given objects and uuids
+  helper_method :preload_links_for_objects
+  def preload_links_for_objects objects_and_uuids
+    @all_links_for ||= {}
+
+    raise ArgumentError, 'Argument is not an array' unless objects_and_uuids.is_a? Array
+    return @all_links_for if objects_and_uuids.empty?
+
+    uuids = objects_and_uuids.collect { |x| x.is_a?(String) ? x : x.uuid }
+
+    # if already preloaded for all of these uuids, return
+    if not uuids.select { |x| @all_links_for[x].nil? }.any?
+      return @all_links_for
+    end
+
+    uuids.each do |x|
+      @all_links_for[x] = []
+    end
+
+    # TODO: make sure we get every page of results from API server
+    Link.filter([['head_uuid', 'in', uuids]]).each do |link|
+      @all_links_for[link.head_uuid] << link
+    end
+    @all_links_for
+  end
+
+  # helper method to get a certain number of objects of a specific type
+  # this can be used to replace any uses of: "dataclass.limit(n)"
+  helper_method :get_n_objects_of_class
+  def get_n_objects_of_class dataclass, size
+    @objects_map_for ||= {}
+
+    raise ArgumentError, 'Argument is not a data class' unless dataclass.is_a? Class
+    raise ArgumentError, 'Argument is not a valid limit size' unless (size && size>0)
+
+    # if the objects_map_for has a value for this dataclass, and the
+    # size used to retrieve those objects is equal, return it
+    size_key = "#{dataclass.name}_size"
+    if @objects_map_for[dataclass.name] && @objects_map_for[size_key] &&
+        (@objects_map_for[size_key] == size)
+      return @objects_map_for[dataclass.name]
+    end
+
+    @objects_map_for[size_key] = size
+    @objects_map_for[dataclass.name] = dataclass.limit(size)
+  end
+
+  # helper method to get collections for the given uuid
+  helper_method :collections_for_object
+  def collections_for_object uuid
+    raise ArgumentError, 'No input argument' unless uuid
+    preload_collections_for_objects([uuid])
+    @all_collections_for[uuid] ||= []
+  end
+
+  # helper method to preload collections for the given uuids
+  helper_method :preload_collections_for_objects
+  def preload_collections_for_objects uuids
+    @all_collections_for ||= {}
+
+    raise ArgumentError, 'Argument is not an array' unless uuids.is_a? Array
+    return @all_collections_for if uuids.empty?
+
+    # if already preloaded for all of these uuids, return
+    if not uuids.select { |x| @all_collections_for[x].nil? }.any?
+      return @all_collections_for
+    end
+
+    uuids.each do |x|
+      @all_collections_for[x] = []
+    end
+
+    # TODO: make sure we get every page of results from API server
+    Collection.where(uuid: uuids).each do |collection|
+      @all_collections_for[collection.uuid] << collection
+    end
+    @all_collections_for
+  end
+
+  # helper method to get log collections for the given log
+  helper_method :log_collections_for_object
+  def log_collections_for_object log
+    raise ArgumentError, 'No input argument' unless log
+
+    preload_log_collections_for_objects([log])
+
+    uuid = log
+    fixup = /([a-f0-9]{32}\+\d+)(\+?.*)/.match(log)
+    if fixup && fixup.size>1
+      uuid = fixup[1]
+    end
+
+    @all_log_collections_for[uuid] ||= []
+  end
+
+  # helper method to preload collections for the given uuids
+  helper_method :preload_log_collections_for_objects
+  def preload_log_collections_for_objects logs
+    @all_log_collections_for ||= {}
+
+    raise ArgumentError, 'Argument is not an array' unless logs.is_a? Array
+    return @all_log_collections_for if logs.empty?
+
+    uuids = []
+    logs.each do |log|
+      fixup = /([a-f0-9]{32}\+\d+)(\+?.*)/.match(log)
+      if fixup && fixup.size>1
+        uuids << fixup[1]
+      else
+        uuids << log
+      end
+    end
+
+    # if already preloaded for all of these uuids, return
+    if not uuids.select { |x| @all_log_collections_for[x].nil? }.any?
+      return @all_log_collections_for
+    end
+
+    uuids.each do |x|
+      @all_log_collections_for[x] = []
+    end
+
+    # TODO: make sure we get every page of results from API server
+    Collection.where(uuid: uuids).each do |collection|
+      @all_log_collections_for[collection.uuid] << collection
+    end
+    @all_log_collections_for
+  end
+
+  # helper method to get object of a given dataclass and uuid
+  helper_method :object_for_dataclass
+  def object_for_dataclass dataclass, uuid
+    raise ArgumentError, 'No input argument dataclass' unless (dataclass && uuid)
+    preload_objects_for_dataclass(dataclass, [uuid])
+    @objects_for[uuid]
+  end
+
+  # helper method to preload objects for given dataclass and uuids
+  helper_method :preload_objects_for_dataclass
+  def preload_objects_for_dataclass dataclass, uuids
+    @objects_for ||= {}
+
+    raise ArgumentError, 'Argument is not a data class' unless dataclass.is_a? Class
+    raise ArgumentError, 'Argument is not an array' unless uuids.is_a? Array
+
+    return @objects_for if uuids.empty?
+
+    # if already preloaded for all of these uuids, return
+    if not uuids.select { |x| @objects_for[x].nil? }.any?
+      return @objects_for
+    end
+
+    dataclass.where(uuid: uuids).each do |obj|
+      @objects_for[obj.uuid] = obj
+    end
+    @objects_for
+  end
+
 end