@linaframework/arango-orm/dist/fields/field-model.js

> Please check out https://github.com/awesome-graphql-space/lina and https://github.com/oknoah/final/packages/arangolize for similar projects that MAY be more up to date

'use strict';

Object.defineProperty(exports, "__esModule", {
	value: true
});

var _getIterator2 = require('babel-runtime/core-js/get-iterator');

var _getIterator3 = _interopRequireDefault(_getIterator2);

var _defineProperty = require('babel-runtime/core-js/object/define-property');

var _defineProperty2 = _interopRequireDefault(_defineProperty);

var _symbol = require('babel-runtime/core-js/symbol');

var _symbol2 = _interopRequireDefault(_symbol);

var _getPrototypeOf = require('babel-runtime/core-js/object/get-prototype-of');

var _getPrototypeOf2 = _interopRequireDefault(_getPrototypeOf);

var _classCallCheck2 = require('babel-runtime/helpers/classCallCheck');

var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);

var _createClass2 = require('babel-runtime/helpers/createClass');

var _createClass3 = _interopRequireDefault(_createClass2);

var _possibleConstructorReturn2 = require('babel-runtime/helpers/possibleConstructorReturn');

var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2);

var _inherits2 = require('babel-runtime/helpers/inherits');

var _inherits3 = _interopRequireDefault(_inherits2);

var _field = require('./field');

var _field2 = _interopRequireDefault(_field);

var _model = require('../models/model');

var _model2 = _interopRequireDefault(_model);

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

var FieldModel = function (_Field) {
	(0, _inherits3.default)(FieldModel, _Field);

	function FieldModel(basePath, path, Model, options) {
		var internal = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false;
		(0, _classCallCheck3.default)(this, FieldModel);

		var _this = (0, _possibleConstructorReturn3.default)(this, (FieldModel.__proto__ || (0, _getPrototypeOf2.default)(FieldModel)).call(this, basePath, path, options, internal));

		_this.Model = Model;
		_this.symbol = (0, _symbol2.default)();
		return _this;
	}

	(0, _createClass3.default)(FieldModel, [{
		key: 'validate',
		value: function validate(data, basePath) {
			if (this.internal) return;
			if (data instanceof _model2.default) return;
			var subModel = this.getByPath(data);

			if (!this.validateValue(subModel)) {
				this.typeError(this.Model, subModel, basePath);
			}
		}
	}, {
		key: 'validateValue',
		value: function validateValue(value) {
			return value instanceof this.Model;
		}
	}, {
		key: 'documentToModel',
		value: function documentToModel(model, document) {
			var id = this.getByPath(document);
			this.setBySymbol(model, this.symbol, id);
			this.setAccessorByPath(model);
		}
	}, {
		key: 'modelToDocument',
		value: function modelToDocument(model, document) {
			if (this.internal) return;
			if (model instanceof _model2.default) {
				var id = this.getBySymbol(model, this.symbol);
				this.setByPath(document, id);
			} else {
				var subModel = this.getByPath(model);
				var _id = subModel._id;
				this.setByPath(document, _id);
			}
		}
	}, {
		key: 'setAccessorByPath',
		value: function setAccessorByPath(model) {
			var _this2 = this;

			var path = this.path.slice();
			var lastProp = path.pop();
			var context = model;

			var _iteratorNormalCompletion = true;
			var _didIteratorError = false;
			var _iteratorError = undefined;

			try {
				for (var _iterator = (0, _getIterator3.default)(path), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
					var prop = _step.value;

					if (!context[prop]) context[prop] = {};
					context = context[prop];
				}
			} catch (err) {
				_didIteratorError = true;
				_iteratorError = err;
			} finally {
				try {
					if (!_iteratorNormalCompletion && _iterator.return) {
						_iterator.return();
					}
				} finally {
					if (_didIteratorError) {
						throw _iteratorError;
					}
				}
			}

			(0, _defineProperty2.default)(context, lastProp, {
				// enumerable: true,
				configurable: true,
				get: function get() {
					return _this2.fieldGetter(model);
				},
				set: function set(value) {
					return _this2.fieldSetter(model, value);
				}
			});
		}
	}, {
		key: 'fieldGetter',
		value: function fieldGetter(model) {
			var id = this.getBySymbol(model, this.symbol);
			return this.Model.get(id);
		}
	}, {
		key: 'fieldSetter',
		value: function fieldSetter(model, value) {
			if (!this.validateValue(value)) {
				this.typeError(this.Model, value);
			}
			var id = value._id;
			this.setBySymbol(model, this.symbol, id);
		}
	}, {
		key: 'getBySymbol',
		value: function getBySymbol(context, symbol) {
			var path = this.path.slice(0, -1);

			var _iteratorNormalCompletion2 = true;
			var _didIteratorError2 = false;
			var _iteratorError2 = undefined;

			try {
				for (var _iterator2 = (0, _getIterator3.default)(path), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
					var prop = _step2.value;

					context = context[prop];
				}
			} catch (err) {
				_didIteratorError2 = true;
				_iteratorError2 = err;
			} finally {
				try {
					if (!_iteratorNormalCompletion2 && _iterator2.return) {
						_iterator2.return();
					}
				} finally {
					if (_didIteratorError2) {
						throw _iteratorError2;
					}
				}
			}

			return context[symbol];
		}
	}, {
		key: 'setBySymbol',
		value: function setBySymbol(context, symbol, value) {
			var path = this.path.slice(0, -1);

			var _iteratorNormalCompletion3 = true;
			var _didIteratorError3 = false;
			var _iteratorError3 = undefined;

			try {
				for (var _iterator3 = (0, _getIterator3.default)(path), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
					var prop = _step3.value;

					if (!context[prop]) context[prop] = {};
					context = context[prop];
				}
			} catch (err) {
				_didIteratorError3 = true;
				_iteratorError3 = err;
			} finally {
				try {
					if (!_iteratorNormalCompletion3 && _iterator3.return) {
						_iterator3.return();
					}
				} finally {
					if (_didIteratorError3) {
						throw _iteratorError3;
					}
				}
			}

			return context[symbol] = value;
		}
	}]);
	return FieldModel;
}(_field2.default);

exports.default = FieldModel;