neode/build/Services/CleanValue.js

Neo4j OGM for NodeJS

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = CleanValue;

var _neo4jDriver = _interopRequireDefault(require("neo4j-driver"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

/* eslint-disable */
var temporal = ['date', 'datetime', 'time', 'localdatetime', 'localtime'];
/**
* Convert a value to it's native type
*
* @param  {Object} config   Field Configuration
* @param  {mixed}  value    Value to be converted
* @return {mixed}
*/

function CleanValue(config, value) {
  // Convert temporal to a native date?
  if (temporal.indexOf(config.type.toLowerCase()) > -1 && (typeof value == 'number' || typeof value == 'string')) {
    value = new Date(value);
  } // Clean Values


  switch (config.type.toLowerCase()) {
    case 'float':
      value = parseFloat(value);
      break;

    case 'int':
    case 'integer':
      value = _neo4jDriver["default"]["int"](parseInt(value));
      break;

    case 'bool':
    case 'boolean':
      value = !!value;
      break;

    case 'timestamp':
      value = value instanceof Date ? value.getTime() : value;
      break;

    case 'date':
      value = value instanceof Date ? _neo4jDriver["default"].types.Date.fromStandardDate(value) : value;
      break;

    case 'datetime':
      value = value instanceof Date ? _neo4jDriver["default"].types.DateTime.fromStandardDate(value) : value;
      break;

    case 'localdatetime':
      value = value instanceof Date ? _neo4jDriver["default"].types.LocalDateTime.fromStandardDate(value) : value;
      break;

    case 'time':
      value = value instanceof Date ? _neo4jDriver["default"].types.Time.fromStandardDate(value) : value;
      break;

    case 'localtime':
      value = value instanceof Date ? _neo4jDriver["default"].types.LocalTime.fromStandardDate(value) : value;
      break;

    case 'point':
      // SRID values: @https://neo4j.com/docs/developer-manual/current/cypher/functions/spatial/
      if (isNaN(value.x)) {
        // WGS 84
        if (isNaN(value.height)) {
          value = new _neo4jDriver["default"].types.Point(4326, // WGS 84 2D
          value.longitude, value.latitude);
        } else {
          value = new _neo4jDriver["default"].types.Point(4979, // WGS 84 3D
          value.longitude, value.latitude, value.height);
        }
      } else {
        if (isNaN(value.z)) {
          value = new _neo4jDriver["default"].types.Point(7203, // Cartesian 2D
          value.x, value.y);
        } else {
          value = new _neo4jDriver["default"].types.Point(9157, // Cartesian 3D
          value.x, value.y, value.z);
        }
      }

      break;
  }

  return value;
}