@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
def destroy
# helper method to get links for given object or uuid
helper_method :links_for_object
def links_for_object object_or_uuid
- uuid = object_or_uuid.is_a?(String) ? object_or_uuid : object_or_uuid.uuid
+ raise ArgumentError, 'No input argument' unless object_or_uuid
preload_links_for_objects([object_or_uuid])
- @all_links_for[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
- uuids = objects_and_uuids.collect { |x| x.is_a?(String) ? x : x.uuid }
@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?
- # already preloaded for all of these uuids
- return
+ 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|
+ 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_objects_of_type
- def get_objects_of_type dataclass, size
- # if the objects_map_for has a value for this dataclass, and the size used
- # to retrieve those objects is greater than equal to size, return it
- size_key = "#{dataclass}_size"
- if @objects_map_for && @objects_map_for[dataclass] && @objects_map_for[size_key] &&
- (@objects_map_for[size_key] >= size)
- return @objects_map_for[dataclass]
- end
-
- @objects_map_for = {}
- @objects_map_for[dataclass] = dataclass.limit(size)
- @objects_map_for[size_key] = size
+ helper_method :get_n_objects_of_class
+ def get_n_objects_of_class dataclass, size
+ @objects_map_for ||= {}
- return @objects_map_for[dataclass]
+ 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 collection for the given uuid
- helper_method :get_collection
- def get_collection uuid
- preload_collections([uuid])
- (@all_collections_for[uuid] && @all_collections_for[uuid].first) ?
- [@all_collections_for[uuid].first] : []
+ # 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
- def preload_collections 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?
- # already preloaded for all of these uuids
- return
+ return @all_collections_for
end
uuids.each do |x|
Collection.where(uuid: uuids).each do |collection|
@all_collections_for[collection.uuid] << collection
end
+ @all_collections_for
end
- # helper method to get log collection for the given log
- helper_method :get_log_collection
- def get_log_collection log
+ # 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)
- uuid = fixup[1]
- preload_log_collections([uuid])
- (@all_log_collections_for[uuid] && @all_log_collections_for[uuid].first) ?
- [@all_log_collections_for[uuid].first] : []
+ 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
- def preload_log_collections logs
+ 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)
- uuids << fixup[1]
+ if fixup && fixup.size>1
+ uuids << fixup[1]
+ else
+ uuids << log
+ end
end
- @all_log_collections_for ||= {}
+ # if already preloaded for all of these uuids, return
if not uuids.select { |x| @all_log_collections_for[x].nil? }.any?
- # already preloaded for all of these uuids
- return
+ return @all_log_collections_for
end
uuids.each do |x|
end
# TODO: make sure we get every page of results from API server
- Collection.limit(100).where(uuid: uuids).each do |collection|
+ 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 @all_collections_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
projects / arvados.git / blobdiff