knockout-sync - npm Package Compare versions

Comparing version 0.1.2 to 0.1.4

package.json

		{
		"name": "knockout-sync",
		"version": "0.1.2",
		"version": "0.1.4",
		"description": "A small backend using knockout mapping to sync entities with a RESTful Backend",
		@@ -5,0 +5,0 @@ "main": "Gruntfile.js",

src/js/KnockoutSync/Backend.js

		define(['knockout-mapping', './EntityModel', 'Amplify'], function(koMapping, EntityModel, amplify) {

		/**
		Events:


		knockout-sync.entity-saved
		triggered when an entity with an existing id was saved again
		args: [entity, entityMeta]

		knockout-sync.entity-created
		triggered when an new entity without an id was saved. the entity has the new id applied
		args: [entity, entityMeta]
		*/

		return function Backend(driver, entityModel) {
		@@ -30,5 +43,18 @@ var that = this;
		that.driver.dispatch(method, url, that.serializeEntity(entity), function(error, result) {
		if (!error && !entity.id() && result.id) { // get persisted id
		if (error) throw error;

		var data;
		if (result.id) {
		data = result;
		} else if (result[entityMeta.singular] && result[entityMeta.singular].id) {
		data = result[entityMeta.singular];
		} else {
		throw "driver did returned an valid result set for a saved entity";
		}

		if (!entity.id()) { // set persisted id
		entity.id(result.id);
		amplify.publish('new-entity', entity, entityMeta);
		amplify.publish('knockout-sync.entity-created', entity, entityMeta);
		} else {
		amplify.publish('knockout-sync.entity-saved', entity, entityMeta);
		}
		@@ -35,0 +61,0 @@ });

tests/js/KnockoutSync/BackendTest.js

		@@ -22,2 +22,3 @@ var chai = require('chai');
		};
		var amplify = requirejs('Amplify');

		@@ -64,4 +65,13 @@ describe('Yield Deploy Backend', function() {

		var published = false;
		amplify.subscribe('knockout-sync.entity-created', function(eventEntity, eventEntityMeta) {
		published = true;
		expect(eventEntity).to.be.equal(user);
		expect(eventEntity.id(), 'event user.id').to.be.equal(7);
		expect(eventEntityMeta.fqn).to.be.eql(user.fqn);
		});

		backend.save(user);
		expect(dispatched, 'dispatch is called').to.be.true;
		expect(published, 'publishe is called').to.be.true;

		@@ -85,4 +95,12 @@ expect(user.id(), 'user.id').to.be.equal(7);

		var published = false;
		amplify.subscribe('knockout-sync.entity-saved', function(eventEntity, eventEntityMeta) {
		published = true;
		expect(eventEntity).to.be.eql(user);
		expect(eventEntityMeta.fqn).to.be.eql(user.fqn);
		});

		backend.save(user);
		expect(dispatched, 'dispatch is called').to.be.true;
		expect(published, 'published is called').to.be.true;
		expect(user.id(), 'user.id').to.be.equal(7);
		@@ -89,0 +107,0 @@ });

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