@entity-factory/core
Version:
Create entities on the fly for mocking and testing
124 lines (123 loc) • 5.98 kB
JavaScript
;
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.ObjectAdapter = void 0;
var uuid = require("uuid/v4");
var utils_1 = require("../../utils");
var ObjectAdapter = (function () {
function ObjectAdapter(options) {
if (options === void 0) { options = {}; }
this.options = {
generateId: true,
defaultIdAttribute: 'id',
uuidPrimary: false,
};
this.idCounter = new Map();
if (options.generateId !== undefined) {
this.options.generateId = options.generateId;
}
if (options.defaultIdAttribute !== undefined) {
this.options.defaultIdAttribute = options.defaultIdAttribute;
}
if (options.uuidPrimary !== undefined) {
this.options.uuidPrimary = options.uuidPrimary;
}
}
ObjectAdapter.prototype.make = function (objects, context) {
return __awaiter(this, void 0, void 0, function () {
var type;
return __generator(this, function (_a) {
type = context.__type;
return [2, objects.map(function (object) {
var created;
if ((0, utils_1.isFunction)(type)) {
created = new type();
}
else {
created = {};
}
for (var key in object) {
created[key] = object[key];
}
return created;
})];
});
});
};
ObjectAdapter.prototype.create = function (objects, context) {
return __awaiter(this, void 0, void 0, function () {
var __type, idAttribute, uuidPrimary, generateId, useUuid_1, idKey_1;
var _this = this;
return __generator(this, function (_a) {
__type = context.__type, idAttribute = context.idAttribute, uuidPrimary = context.uuidPrimary;
generateId = context.generateId !== undefined ? context.generateId : this.options.generateId;
if (generateId) {
useUuid_1 = context.uuidPrimary !== undefined ? context.uuidPrimary : this.options.uuidPrimary;
idKey_1 = (idAttribute || this.options.defaultIdAttribute);
objects = objects.map(function (entity) {
var _a;
return __assign((_a = {}, _a[idKey_1] = useUuid_1 ? uuid() : _this.getNextId(__type), _a), entity);
});
}
return [2, objects];
});
});
};
ObjectAdapter.prototype.getNextId = function (entity) {
if (!this.idCounter.has(entity)) {
this.idCounter.set(entity, 0);
}
var currentId = this.idCounter.get(entity) || 0;
var nextId = currentId + 1;
this.idCounter.set(entity, nextId);
return nextId;
};
return ObjectAdapter;
}());
exports.ObjectAdapter = ObjectAdapter;