Merge branch 'master' into master

README.md

@@ -14,6 +14,7 @@ Reactive libraries for Angular
 - [@ngrx/router-store](./docs/router-store/README.md) - Bindings to connect the Angular Router to @ngrx/store  
 - [@ngrx/store-devtools](./docs/store-devtools/README.md) - Store instrumentation that enables a
 [powerful time-travelling debugger](https://chrome.google.com/webstore/detail/redux-devtools/lmhkpmbekcpmknklioeibfkpmmfibljd?hl=en).
+- [@ngrx/entity](./docs/entity/README.md) - Entity State adapter for managing record collections.
 
 ## Examples
 - [example-app](./example-app/README.md) - Example application utilizing @ngrx libraries, showcasing common patterns and best practices.

example-app/app/app.module.ts

@@ -1,9 +1,9 @@
 import { NgModule } from '@angular/core';
 import { CommonModule } from '@angular/common';
+import { HttpClientModule } from '@angular/common/http';
 import { BrowserModule } from '@angular/platform-browser';
 import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
 import { RouterModule } from '@angular/router';
-import { HttpModule } from '@angular/http';
 
 import { StoreModule } from '@ngrx/store';
 import { EffectsModule } from '@ngrx/effects';
@@ -30,7 +30,7 @@ import { environment } from '../environments/environment';
     CommonModule,
     BrowserModule,
     BrowserAnimationsModule,
-    HttpModule,
+    HttpClientModule,
     RouterModule.forRoot(routes, { useHash: true }),
 
     /**

example-app/app/books/actions/book.ts

@@ -3,6 +3,7 @@ import { Book } from '../models/book';
 
 export const SEARCH = '[Book] Search';
 export const SEARCH_COMPLETE = '[Book] Search Complete';
+export const SEARCH_ERROR = '[Book] Search Error';
 export const LOAD = '[Book] Load';
 export const SELECT = '[Book] Select';
 
@@ -25,6 +26,12 @@ export class SearchComplete implements Action {
   constructor(public payload: Book[]) {}
 }
 
+export class SearchError implements Action {
+  readonly type = SEARCH_ERROR;
+
+  constructor(public payload: string) {}
+}
+
 export class Load implements Action {
   readonly type = LOAD;
 
@@ -41,4 +48,4 @@ export class Select implements Action {
  * Export a type alias of all actions in this action group
  * so that reducers can easily compose action types
  */
-export type Actions = Search | SearchComplete | Load | Select;
+export type Actions = Search | SearchComplete | SearchError | Load | Select;

example-app/app/books/components/book-search.ts

@@ -14,16 +14,23 @@ import { Component, Output, Input, EventEmitter } from '@angular/core';
         </md-input-container>
         <md-spinner [class.show]="searching"></md-spinner>
       </md-card-content>
+      <md-card-footer><span *ngIf="error">{{error}}</span></md-card-footer>
     </md-card>
   `,
   styles: [
     `
     md-card-title,
-    md-card-content {
+    md-card-content,
+    md-card-footer {
       display: flex;
       justify-content: center;
     }
 
+    md-card-footer {
+      color: #FF0000;
+      padding: 5px 0;
+    }
+
     input {
       width: 300px;
     }
@@ -50,5 +57,6 @@ import { Component, Output, Input, EventEmitter } from '@angular/core';
 export class BookSearchComponent {
   @Input() query = '';
   @Input() searching = false;
+  @Input() error = '';
   @Output() search = new EventEmitter<string>();
 }

example-app/app/books/containers/find-book-page.ts

@@ -11,19 +11,21 @@ import { Book } from '../models/book';
   selector: 'bc-find-book-page',
   changeDetection: ChangeDetectionStrategy.OnPush,
   template: `
-    <bc-book-search [query]="searchQuery$ | async" [searching]="loading$ | async" (search)="search($event)"></bc-book-search>
+    <bc-book-search [query]="searchQuery$ | async" [searching]="loading$ | async" [error]="error$ | async" (search)="search($event)"></bc-book-search>
     <bc-book-preview-list [books]="books$ | async"></bc-book-preview-list>
   `,
 })
 export class FindBookPageComponent {
   searchQuery$: Observable<string>;
   books$: Observable<Book[]>;
   loading$: Observable<boolean>;
+  error$: Observable<string>;
 
   constructor(private store: Store<fromBooks.State>) {
     this.searchQuery$ = store.select(fromBooks.getSearchQuery).take(1);
     this.books$ = store.select(fromBooks.getSearchResults);
     this.loading$ = store.select(fromBooks.getSearchLoading);
+    this.error$ = store.select(fromBooks.getSearchError);
   }
 
   search(query: string) {

example-app/app/books/effects/book.spec.ts

@@ -5,7 +5,7 @@ import { empty } from 'rxjs/observable/empty';
 import { BookEffects, SEARCH_SCHEDULER, SEARCH_DEBOUNCE } from './book';
 import { GoogleBooksService } from '../../core/services/google-books';
 import { Observable } from 'rxjs/Observable';
-import { Search, SearchComplete } from '../actions/book';
+import { Search, SearchComplete, SearchError } from '../actions/book';
 import { Book } from '../models/book';
 
 export class TestActions extends Actions {
@@ -62,10 +62,10 @@ describe('BookEffects', () => {
       expect(effects.search$).toBeObservable(expected);
     });
 
-    it('should return a new book.SearchComplete, with an empty array, if the books service throws', () => {
+    it('should return a new book.SearchError if the books service throws', () => {
       const action = new Search('query');
-      const completion = new SearchComplete([]);
-      const error = 'Error!';
+      const completion = new SearchError('Unexpected Error. Try again later.');
+      const error = 'Unexpected Error. Try again later.';
 
       actions$.stream = hot('-a---', { a: action });
       const response = cold('-#|', {}, error);

example-app/app/books/effects/book.ts

@@ -51,7 +51,7 @@ export class BookEffects {
         .searchBooks(query)
         .takeUntil(nextSearch$)
         .map((books: Book[]) => new book.SearchComplete(books))
-        .catch(() => of(new book.SearchComplete([])));
+        .catch(err => of(new book.SearchError(err)));
     });
 
   constructor(

example-app/app/books/reducers/index.ts

@@ -105,6 +105,10 @@ export const getSearchLoading = createSelector(
   getSearchState,
   fromSearch.getLoading
 );
+export const getSearchError = createSelector(
+  getSearchState,
+  fromSearch.getError
+);
 
 /**
  * Some selector functions create joins across parts of state. This selector

example-app/app/books/reducers/search.ts

@@ -3,12 +3,14 @@ import * as book from '../actions/book';
 export interface State {
   ids: string[];
   loading: boolean;
+  error: string;
   query: string;
 }
 
 const initialState: State = {
   ids: [],
   loading: false,
+  error: '',
   query: '',
 };
 
@@ -21,25 +23,36 @@ export function reducer(state = initialState, action: book.Actions): State {
         return {
           ids: [],
           loading: false,
+          error: '',
           query,
         };
       }
 
       return {
         ...state,
-        query,
         loading: true,
+        error: '',
+        query,
       };
     }
 
     case book.SEARCH_COMPLETE: {
       return {
         ids: action.payload.map(book => book.id),
         loading: false,
+        error: '',
         query: state.query,
       };
     }
 
+    case book.SEARCH_ERROR: {
+      return {
+        ...state,
+        loading: false,
+        error: action.payload,
+      };
+    }
+
     default: {
       return state;
     }
@@ -51,3 +64,5 @@ export const getIds = (state: State) => state.ids;
 export const getQuery = (state: State) => state.query;
 
 export const getLoading = (state: State) => state.loading;
+
+export const getError = (state: State) => state.error;

example-app/app/core/services/google-books.spec.ts

@@ -1,22 +1,22 @@
 import { TestBed } from '@angular/core/testing';
-import { Http } from '@angular/http';
+import { HttpClient } from '@angular/common/http';
 import { cold } from 'jasmine-marbles';
 import { GoogleBooksService } from './google-books';
 
 describe('Service: GoogleBooks', () => {
   let service: GoogleBooksService;
-  let http: any;
+  let http: HttpClient;
 
   beforeEach(() => {
     TestBed.configureTestingModule({
       providers: [
-        { provide: Http, useValue: { get: jest.fn() } },
+        { provide: HttpClient, useValue: { get: jest.fn() } },
         GoogleBooksService,
       ],
     });
 
     service = TestBed.get(GoogleBooksService);
-    http = TestBed.get(Http);
+    http = TestBed.get(HttpClient);
   });
 
   const data = {
@@ -35,11 +35,7 @@ describe('Service: GoogleBooks', () => {
   const queryTitle = 'Book Title';
 
   it('should call the search api and return the search results', () => {
-    const httpResponse = {
-      json: () => books,
-    };
-
-    const response = cold('-a|', { a: httpResponse });
+    const response = cold('-a|', { a: books });
     const expected = cold('-b|', { b: books.items });
     http.get = jest.fn(() => response);
 
@@ -50,11 +46,7 @@ describe('Service: GoogleBooks', () => {
   });
 
   it('should retrieve the book from the volumeId', () => {
-    const httpResponse = {
-      json: () => data,
-    };
-
-    const response = cold('-a|', { a: httpResponse });
+    const response = cold('-a|', { a: data });
     const expected = cold('-b|', { b: data });
     http.get = jest.fn(() => response);
 

example-app/app/core/services/google-books.ts

@@ -1,22 +1,22 @@
 import 'rxjs/add/operator/map';
 import { Injectable } from '@angular/core';
-import { Http } from '@angular/http';
+import { HttpClient } from '@angular/common/http';
 import { Observable } from 'rxjs/Observable';
 import { Book } from '../../books/models/book';
 
 @Injectable()
 export class GoogleBooksService {
   private API_PATH = 'https://www.googleapis.com/books/v1/volumes';
 
-  constructor(private http: Http) {}
+  constructor(private http: HttpClient) {}
 
   searchBooks(queryTitle: string): Observable<Book[]> {
     return this.http
-      .get(`${this.API_PATH}?q=${queryTitle}`)
-      .map(res => res.json().items || []);
+      .get<{ items: Book[] }>(`${this.API_PATH}?q=${queryTitle}`)
+      .map(books => books.items || []);
   }
 
   retrieveBook(volumeId: string): Observable<Book> {
-    return this.http.get(`${this.API_PATH}/${volumeId}`).map(res => res.json());
+    return this.http.get<Book>(`${this.API_PATH}/${volumeId}`);
   }
 }

modules/effects/package.json

@@ -10,12 +10,10 @@
     "type": "git",
     "url": "https://github.com/ngrx/platform.git"
   },
-  "authors": [
-    "Mike Ryan"
-  ],
+  "authors": ["Mike Ryan"],
   "license": "MIT",
   "peerDependencies": {
-    "@angular/core": "^4.0.0",
+    "@angular/core": "^4.0.0 || ^5.0.0-rc.2",
     "@ngrx/store": "^4.0.0",
     "rxjs": "^5.0.0"
   }

modules/entity/package.json

@@ -10,12 +10,10 @@
     "type": "git",
     "url": "https://github.com/ngrx/platform.git"
   },
-  "authors": [
-    "Mike Ryan"
-  ],
+  "authors": ["Mike Ryan"],
   "license": "MIT",
   "peerDependencies": {
-    "@angular/core": "^4.0.0",
+    "@angular/core": "^4.0.0 || ^5.0.0-rc.2",
     "@ngrx/store": "^4.0.0",
     "rxjs": "^5.0.0"
   }

modules/router-store/package.json

@@ -10,19 +10,13 @@
     "type": "git",
     "url": "git+https://github.com/ngrx/platform.git"
   },
-  "keywords": [
-    "RxJS",
-    "Angular",
-    "Redux"
-  ],
-  "authors": [
-    "Victor Savkin <[email protected]>"
-  ],
+  "keywords": ["RxJS", "Angular", "Redux"],
+  "authors": ["Victor Savkin <[email protected]>"],
   "license": "MIT",
   "peerDependencies": {
-    "@angular/common": "^4.0.0",
-    "@angular/core": "^4.0.0",
-    "@angular/router": "^4.0.0",
+    "@angular/common": "^4.0.0 || ^5.0.0-rc.2",
+    "@angular/core": "^4.0.0 || ^5.0.0-rc.2",
+    "@angular/router": "^4.0.0 || ^5.0.0-rc.2",
     "@ngrx/store": "^4.0.0",
     "rxjs": "^5.0.0"
   }

modules/router-store/spec/integration.spec.ts

@@ -458,7 +458,6 @@ describe('integration spec', () => {
           { type: 'router', event: 'GuardsCheckEnd', url: '/next' },
           { type: 'router', event: 'ResolveStart', url: '/next' },
           { type: 'router', event: 'ResolveEnd', url: '/next' },
-
           { type: 'router', event: 'NavigationEnd', url: '/next' },
         ]);
 

modules/store-devtools/package.json

@@ -10,13 +10,7 @@
     "type": "git",
     "url": "git+https://github.com/ngrx/platform.git"
   },
-  "keywords": [
-    "RxJS",
-    "Angular",
-    "Redux",
-    "Store",
-    "@ngrx/store"
-  ],
+  "keywords": ["RxJS", "Angular", "Redux", "Store", "@ngrx/store"],
   "contributors": [
     {
       "name": "Rob Wormald",

modules/store/package.json

@@ -10,19 +10,15 @@
     "type": "git",
     "url": "git+https://github.com/ngrx/platform.git"
   },
-  "keywords": [
-    "RxJS",
-    "Angular",
-    "Redux"
-  ],
+  "keywords": ["RxJS", "Angular", "Redux"],
   "author": "Rob Wormald <[email protected]>",
   "license": "MIT",
   "bugs": {
     "url": "https://github.com/ngrx/platform/issues"
   },
   "homepage": "https://github.com/ngrx/platform#readme",
   "peerDependencies": {
-    "@angular/core": "^4.0.0",
+    "@angular/core": "^4.0.0 || ^5.0.0-rc.2",
     "rxjs": "^5.0.0"
   }
 }