5.0.41

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@push.rocks/smartdata",
-  "version": "5.0.35",
+  "version": "5.0.41",
   "private": false,
   "description": "do more with data",
   "main": "dist_ts/index.js",

test/test.ts

@@ -72,6 +72,11 @@ class Car extends smartdata.SmartDataDbDoc<Car, Car> {
   }
 }
 
+tap.test('should create a new id', async () => {
+  const newid = await Car.getNewId();
+  console.log(newid);
+})
+
 tap.test('should save the car to the db', async (toolsArg) => {
   const myCar = new Car('red', 'Volvo');
   await myCar.save();

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@push.rocks/smartdata',
-  version: '5.0.35',
+  version: '5.0.41',
   description: 'do more with data'
 }

ts/smartdata.classes.collection.ts

@@ -26,7 +26,8 @@ const collectionFactory = new CollectionFactory();
  */
 export function Collection(dbArg: SmartdataDb | TDelayed<SmartdataDb>) {
   return function classDecorator<T extends { new (...args: any[]): {} }>(constructor: T) {
-    return class extends constructor {
+    const decoratedClass = class extends constructor {
+      public static className = constructor.name;
       public static get collection() {
         if (!(dbArg instanceof SmartdataDb)) {
           dbArg = dbArg();
@@ -40,6 +41,7 @@ export function Collection(dbArg: SmartdataDb | TDelayed<SmartdataDb>) {
         return collectionFactory.getCollection(constructor.name, dbArg);
       }
     };
+    return decoratedClass;
   };
 }
 
@@ -58,7 +60,8 @@ export const setDefaultManagerForDoc = <T>(managerArg: IManager, dbDocArg: T): T
  */
 export function managed<TManager extends IManager>(managerArg?: TManager | TDelayed<TManager>) {
   return function classDecorator<T extends { new (...args: any[]): any }>(constructor: T) {
-    return class extends constructor {
+    const decoratedClass = class extends constructor {
+      public static className = constructor.name;
       public static get collection() {
         let dbArg: SmartdataDb;
         if (!managerArg) {
@@ -106,6 +109,7 @@ export function managed<TManager extends IManager>(managerArg?: TManager | TDela
         return manager;
       }
     };
+    return decoratedClass;
   };
 }
 

ts/smartdata.classes.doc.ts

@@ -127,6 +127,13 @@ export class SmartDataDbDoc<T extends TImplements, TImplements, TManager extends
     }
   }
 
+  /**
+   * get a unique id prefixed with the class name
+   */
+  public static async getNewId<T = any>(this: plugins.tsclass.typeFest.Class<T>, lengthArg: number = 20) {
+    return `${(this as any).className}:${plugins.smartunique.shortId(lengthArg)}`;
+  }
+
   /**
    * get cursor
    * @returns

ts/smartdata.classes.easystore.ts

@@ -37,7 +37,16 @@ export class EasyStore<T> {
     this.nameId = nameIdArg;
   }
 
-  private async getEasyStore() {
+  private easyStorePromise: Promise<InstanceType<typeof this.easyStoreClass>>;
+  private async getEasyStore(): Promise<InstanceType<typeof this.easyStoreClass>> {
+    if (this.easyStorePromise) {
+      return this.easyStorePromise;
+    };
+
+    // first run from here
+    const deferred = plugins.smartpromise.defer<InstanceType<typeof this.easyStoreClass>>();
+    this.easyStorePromise = deferred.promise;
+
     let easyStore = await this.easyStoreClass.getInstance({
       nameId: this.nameId,
     });
@@ -48,7 +57,8 @@ export class EasyStore<T> {
       easyStore.data = {};
       await easyStore.save();
     }
-    return easyStore;
+    deferred.resolve(easyStore);
+    return this.easyStorePromise;
   }
 
   /**