Sha256: 2ae7c190a3bc08e49de0f2a5d6d1dd86e77fd02fd5043188950b9cda6822aa40
Contents?: true
Size: 808 Bytes
Versions: 26
Compression:
Stored size: 808 Bytes
Contents
module Neo4j
module Migrations
# This node stores the migrations for Neo4j.migrations
# Uses the Neo4j.ref_node for keeping the current version of the db.
# When the database starts it will check if it needs to run a migration.
class RefNodeWrapper
extend ClassMethods
class << self
def migrate!(version=nil)
_migrate!(self, Neo4j.ref_node, version)
end
def db_version
Neo4j.ref_node[:_db_version] || 0
end
# Remote all migration and set migrate_to = nil and set the current version to nil
def reset_migrations!
@migrations = nil
@migrate_to = nil
Neo4j::Transaction.run do
Neo4j.ref_node[:_db_version] = nil
end
end
end
end
end
end
Version data entries
26 entries across 26 versions & 1 rubygems