wip: implementing db initialization

pkg/node.go

@@ -0,0 +1,39 @@
+package synchronizator
+
+type NodeClass interface {
+	ToNode() (string, string, []byte, error)
+	FromNode(string, string, []byte) error
+}
+
+type Node struct {
+	_conn          *db
+	Id             int64
+	_class         string
+	_relationships []*Relationship
+	name           string
+	metadata       []byte
+}
+
+func (node *Node) AddRelation(relation RelationshipClass, to int64) (*Relationship, error) {
+	return node._conn.AddRelation(node.Id, relation, to)
+}
+
+func (node *Node) UpdateRelation(metadata any, to int64) error {
+	return node._conn.UpdateRelation(node.Id, metadata, to)
+}
+
+func (node *Node) DeleteRelation(to int64) error {
+	return node._conn.DeleteRelation(node.Id, to)
+}
+
+// func (node *Node) Save() error {
+// 	return node._conn.UpdateNode(node.Id, node.metadata)
+// }
+
+func (node *Node) Delete() error {
+	return node._conn.DeleteNode(node.Id)
+}
+
+func (node *Node) Unmarshall(dst NodeClass) error {
+	return dst.FromNode(node._class, node.name, node.metadata)
+}