atomicrecord/lib/serializer/factory.js

Super lightweight node.js ActiveRecord ORM layer for FoundationDB

var MultiKeySerializer, UniKeySerializer, serializers;

MultiKeySerializer = require('./multikey');

UniKeySerializer = require('./unikey');

serializers = {};

module.exports = {
  create: function(AtomicRecord) {
    var key, serializer;
    key = "" + AtomicRecord.prototype.database + ":" + AtomicRecord.prototype.dataset;
    serializer = serializers[key];
    if (!serializer) {
      serializers[key] = serializer = {
        multi: new MultiKeySerializer(AtomicRecord),
        uni: new UniKeySerializer(AtomicRecord)
      };
    }
    if (AtomicRecord.partition) {
      return serializer.multi;
    } else {
      return serializer.uni;
    }
  }
};