Sha256: 0e47c86d042e3c4c1547f31d9ef7609a65087c1bb8abe7afc9afd3c88ddb45f3
Contents?: true
Size: 1.16 KB
Versions: 19
Compression:
Stored size: 1.16 KB
Contents
module Neo4j
module RelationshipMixin
module ClassMethods
def load_wrapper(rel)
wrapped_rel = self.orig_new
wrapped_rel.init_on_load(rel)
wrapped_rel
end
# Creates a relationship between given nodes.
#
# You can use two callback method to initialize the relationship
# init_on_load:: this method is called when the relationship is loaded from the database
# init_on_create:: called when the relationship is created, will be provided with the same argument as the new method
#
# ==== Parameters (when creating a new relationship in db)
# type:: the key and value to be set
# from_node:: create relationship from this node
# to_node:: create relationship to this node
# props:: optional hash of properties to initialize the create relationship with
#
def new(*args)
type, from_node, to_node = args
rel = Neo4j::Relationship.create(type, from_node, to_node)
wrapped_rel = super()
wrapped_rel.init_on_load(rel)
wrapped_rel.init_on_create(*args)
wrapped_rel
end
alias_method :create, :new
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems