3.1.21

README.md

@@ -66,16 +66,19 @@ So to get to get access to a specific collection you document
 @smartdata.Collection(smartdataDb)
 class MyObject extends smartdata.DbDoc<MyObject> {
   // read the next block about DbDoc
-  @smartdata.svDb() property1: string; // @smartdata.svDb() marks the property for db save
+  @smartdata.svDb()
+  property1: string; // @smartdata.svDb() marks the property for db save
+  
   property2: number; // this one is not marked, so it won't be save upon calling this.save()
-  constructor(optionsArg: { property1: string; property2: number }) {
+  
-    super();
+  constructor() {
+    super(); // the super call is important ;) But you probably know that.
   }
 }
 
 // start to instantiate instances of classes from scratch or database
 
-let localObject = new MyObject({
+const localObject = new MyObject({
   property1: 'hi',
   property2: 2
 });

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@pushrocks/smartdata",
-  "version": "3.1.19",
+  "version": "3.1.21",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@pushrocks/smartdata",
-  "version": "3.1.19",
+  "version": "3.1.21",
   "private": false,
   "description": "do more with data",
   "main": "dist/index.js",

test/test.ts

@@ -109,6 +109,38 @@ tap.test('should be able to delete an instance of car', async () => {
   expect(myCar2.color).to.equal('red');
 });
 
+
+
+// tslint:disable-next-line: max-classes-per-file
+@smartdata.Collection(() => {
+  return testDb;
+})
+class Truck extends smartdata.SmartDataDbDoc<Car> {
+  @smartdata.unI()
+  public id: string = smartunique.shortId();
+
+  @smartdata.svDb()
+  public color: string;
+
+  @smartdata.svDb()
+  public brand: string;
+
+  constructor(colorArg: string, brandArg: string) {
+    super();
+    this.color = colorArg;
+    this.brand = brandArg;
+  }
+}
+
+tap.test('should store a new Truck', async () => {
+  const truck = new Truck('blue', 'MAN');
+  await truck.save();
+  const myTruck = await Truck.getInstance<Truck>({color: 'blue'});
+  console.log(myTruck);
+
+});
+
+
 // =======================================
 // close the database connection
 // =======================================

ts/smartdata.classes.doc.ts

@@ -113,7 +113,7 @@ export class SmartDataDbDoc<T> {
     return returnArray;
   }
 
-  static async getInstance<T>(filterArg): Promise<T> {
+  public static async getInstance<T>(filterArg): Promise<T> {
     const result = await this.getInstances<T>(filterArg);
     if (result && result.length > 0) {
       return result[0];