include ConsistencyValidations
include NotRedactable
- include ObjectMetadata
self.table_name = "current_relations"
belongs_to :changeset
- has_many :old_relations, -> { order(:version) }
+ has_many :old_relations, -> { order(:version) }, :inverse_of => :current_relation
- has_many :relation_members, -> { order(:sequence_id) }
+ has_many :relation_members, -> { order(:sequence_id) }, :inverse_of => :relation
has_many :relation_tags
has_many :containing_relation_members, :class_name => "RelationMember", :as => :member
:numericality => { :on => :update, :only_integer => true }
validates :version, :presence => true,
:numericality => { :only_integer => true }
- validates :changeset_id, :presence => true,
- :numericality => { :only_integer => true }
validates :timestamp, :presence => true
validates :changeset, :associated => true
validates :visible, :inclusion => [true, false]
TYPES = %w[node way relation].freeze
- def self.from_xml(xml, create = false)
+ def self.from_xml(xml, create: false)
p = XML::Parser.string(xml, :options => XML::Parser::Options::NOERROR)
doc = p.parse
pt = doc.find_first("//osm/relation")
if pt
- Relation.from_xml_node(pt, create)
+ Relation.from_xml_node(pt, :create => create)
else
raise OSM::APIBadXMLError.new("node", xml, "XML doesn't contain an osm/relation element.")
end
raise OSM::APIBadXMLError.new("relation", xml, e.message)
end
- def self.from_xml_node(pt, create = false)
+ def self.from_xml_node(pt, create: false)
relation = Relation.new
raise OSM::APIBadXMLError.new("relation", pt, "Version is required when updating") unless create || !pt["version"].nil?
end
def tags
- @tags ||= Hash[relation_tags.collect { |t| [t.k, t.v] }]
+ @tags ||= relation_tags.to_h { |t| [t.k, t.v] }
end
attr_writer :members, :tags
end
def preconditions_ok?(good_members = [])
+ raise OSM::APITooManyRelationMembersError.new(id, members.length, Settings.max_number_of_relation_members) if members.length > Settings.max_number_of_relation_members
+
# These are hastables that store an id in the index of all
# the nodes/way/relations that have already been added.
# If the member is valid and visible then we add it to the
private
def save_with_history!
- t = Time.now.getutc
+ t = Time.now.utc
self.version += 1
self.timestamp = t