before_validation :default_empty_manifest
before_validation :default_storage_classes, on: :create
+ before_validation :managed_properties, on: :create
before_validation :check_encoding
before_validation :check_manifest_validity
before_validation :check_signatures
before_validation :strip_signatures_and_update_replication_confirmed
before_validation :name_null_if_empty
+ validate :ensure_filesystem_compatible_name
validate :ensure_pdh_matches_manifest_text
validate :ensure_storage_classes_desired_is_not_empty
validate :ensure_storage_classes_contain_non_empty_strings
validate :versioning_metadata_updates, on: :update
validate :past_versions_cannot_be_updated, on: :update
+ validate :protected_managed_properties_updates, on: :update
after_validation :set_file_count_and_total_size
before_save :set_file_names
around_update :manage_versioning, unless: :is_past_version?
joins("JOIN collections ON links.head_uuid = collections.uuid").
order("links.created_at DESC")
- docker_image_formats = Rails.configuration.Containers.SupportedDockerImageFormats
+ docker_image_formats = Rails.configuration.Containers.SupportedDockerImageFormats.keys.map(&:to_s)
if (docker_image_formats.include? 'v1' and
docker_image_formats.include? 'v2') or filter_compatible_format == false
self.storage_classes_confirmed ||= []
end
+ # Sets managed properties at creation time
+ def managed_properties
+ managed_props = Rails.configuration.Collections.ManagedProperties.with_indifferent_access
+ if managed_props.empty?
+ return
+ end
+ (managed_props.keys - self.properties.keys).each do |key|
+ if managed_props[key].has_key?('Value')
+ self.properties[key] = managed_props[key]['Value']
+ elsif managed_props[key]['Function'].andand == 'original_owner'
+ self.properties[key] = self.user_owner_uuid
+ else
+ logger.warn "Unidentified default property definition '#{key}': #{managed_props[key].inspect}"
+ end
+ end
+ end
+
def portable_manifest_text
self.class.munge_manifest_locators(manifest_text) do |match|
if match[2] # size
end
end
+ def protected_managed_properties_updates
+ managed_properties = Rails.configuration.Collections.ManagedProperties.with_indifferent_access
+ if managed_properties.empty? || !properties_changed? || current_user.is_admin
+ return true
+ end
+ protected_props = managed_properties.keys.select do |p|
+ Rails.configuration.Collections.ManagedProperties[p]['Protected']
+ end
+ # Pre-existent protected properties can't be updated
+ invalid_updates = properties_was.keys.select{|p| properties_was[p] != properties[p]} & protected_props
+ if !invalid_updates.empty?
+ invalid_updates.each do |p|
+ errors.add("protected property cannot be updated:", p)
+ end
+ raise PermissionDeniedError.new
+ end
+ true
+ end
+
def versioning_metadata_updates
valid = true
if !is_past_version? && current_version_uuid_changed?