From 981cbd339d4a6f5c071ff6b0b08909719f584e12 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gr=C3=A9goire=20Delattre?= <gregoire.delattre@gmail.com>
Date: Mon, 23 Jan 2017 14:20:53 +0100
Subject: [PATCH] Add a wishlist button for the movies

---
 src/public/js/actions/actionCreators.js    | 32 +++++++++++++++++
 src/public/js/components/movies/actions.js | 40 ++++++++++++++++++++++
 src/public/js/components/movies/list.js    |  5 +++
 src/public/js/reducers/movies.js           | 23 ++++++++++---
 4 files changed, 95 insertions(+), 5 deletions(-)

diff --git a/src/public/js/actions/actionCreators.js b/src/public/js/actions/actionCreators.js
index c630e2a..67e63ad 100644
--- a/src/public/js/actions/actionCreators.js
+++ b/src/public/js/actions/actionCreators.js
@@ -124,6 +124,38 @@ export function deleteMovie(imdbId) {
   )
 }
 
+export function addMovieToWishlist(imdbId) {
+  return request(
+    'MOVIE_ADD_TO_WISHLIST',
+    configureAxios().post(`/wishlist/movies/${imdbId}`),
+    [
+      addAlertOk("Movie added to the wishlist"),
+      updateMovieWishlistStore(imdbId, true),
+    ],
+  )
+}
+
+export function deleteMovieFromWishlist(imdbId) {
+  return request(
+    'MOVIE_DELETE_FROM_WISHLIST',
+    configureAxios().delete(`/wishlist/movies/${imdbId}`),
+    [
+      addAlertOk("Movie deleted from the wishlist"),
+      updateMovieWishlistStore(imdbId, false),
+    ],
+  )
+}
+
+export function updateMovieWishlistStore(imdbId, wishlisted) {
+  return {
+    type: 'MOVIE_UPDATE_STORE_WISHLIST',
+    payload: {
+      imdbId,
+      wishlisted,
+    }
+  }
+}
+
 export function fetchMovies(url) {
   return request(
     'MOVIE_LIST_FETCH',
diff --git a/src/public/js/components/movies/actions.js b/src/public/js/components/movies/actions.js
index e78e634..0754a8f 100644
--- a/src/public/js/components/movies/actions.js
+++ b/src/public/js/components/movies/actions.js
@@ -17,6 +17,12 @@ export default function ActionsButton(props) {
           isUserAdmin={props.isUserAdmin}
         />
       }
+      <WishlistButton
+        movieId={props.movieId}
+        wishlisted={props.wishlisted}
+        addToWishlist={props.addToWishlist}
+        deleteFromWishlist={props.deleteFromWishlist}
+      />
     </DropdownButton>
   );
 }
@@ -70,3 +76,37 @@ class DeleteButton extends React.Component {
     );
   }
 }
+
+class WishlistButton extends React.Component {
+  constructor(props) {
+    super(props);
+    this.handleClick = this.handleClick.bind(this);
+  }
+  handleClick(e) {
+    e.preventDefault();
+    if (this.props.wishlisted) {
+      this.props.deleteFromWishlist(this.props.movieId);
+    } else {
+      this.props.addToWishlist(this.props.movieId);
+    }
+  }
+  render() {
+    if (this.props.wishlisted) {
+      return (
+        <MenuItem onClick={this.handleClick}>
+          <span>
+            <i className="fa fa-bookmark"></i> Delete from wishlist
+          </span>
+        </MenuItem>
+      );
+    } else {
+      return (
+        <MenuItem onClick={this.handleClick}>
+          <span>
+            <i className="fa fa-bookmark-o"></i> Add to wishlist
+          </span>
+        </MenuItem>
+      );
+    }
+  }
+}
diff --git a/src/public/js/components/movies/list.js b/src/public/js/components/movies/list.js
index 37866b7..ece9a55 100644
--- a/src/public/js/components/movies/list.js
+++ b/src/public/js/components/movies/list.js
@@ -31,6 +31,9 @@ function MovieButtons(props) {
         deleteMovie={props.deleteMovie}
         isUserAdmin={props.isUserAdmin}
         hasMovie={hasMovie}
+        wishlisted={props.movie.wishlisted}
+        addToWishlist={props.addToWishlist}
+        deleteFromWishlist={props.deleteFromWishlist}
       />
 
       <a type="button" className="btn btn-warning btn-sm" href={imdb_link}>
@@ -97,6 +100,8 @@ export default class MovieList extends React.Component {
               addTorrent={this.props.addTorrent}
               deleteMovie={this.props.deleteMovie}
               isUserAdmin={this.props.userStore.isAdmin}
+              addToWishlist={this.props.addMovieToWishlist}
+              deleteFromWishlist={this.props.deleteMovieFromWishlist}
             />
           </ListDetails>
         }
diff --git a/src/public/js/reducers/movies.js b/src/public/js/reducers/movies.js
index 83f9bd1..44aa015 100644
--- a/src/public/js/reducers/movies.js
+++ b/src/public/js/reducers/movies.js
@@ -39,17 +39,18 @@ export default function movieStore(state = defaultState, action) {
         fetchingDetails: true,
       })
     case 'MOVIE_GET_DETAILS_FULFILLED':
-      let movies = state.movies.slice();
-      let index = movies.map((el) => el.imdb_id).indexOf(action.payload.data.imdb_id);
-      movies[index] = action.payload.data;
       return Object.assign({}, state, {
-        movies: movies,
+        movies: updateMovieDetails(state.movies.slice(), action.payload.data.imdb_id, action.payload.data),
+        fetchingDetails: false,
+      })
+    case 'MOVIE_UPDATE_STORE_WISHLIST':
+      return Object.assign({}, state, {
+        movies: updateStoreWishlist(state.movies.slice(), action.payload.imdbId, action.payload.wishlisted),
         fetchingDetails: false,
       })
     case 'DELETE_MOVIE':
       return Object.assign({}, state, {
         movies: state.movies.filter((e) => (e.imdb_id !== action.imdbId)),
-        fetchingDetails: false,
       })
     case 'SELECT_MOVIE':
       // Don't select the movie if we're fetching another movie's details
@@ -64,3 +65,15 @@ export default function movieStore(state = defaultState, action) {
       return state
   }
 }
+
+function updateMovieDetails(movies, imdbId, data) {
+  let index = movies.map((el) => el.imdb_id).indexOf(imdbId);
+  movies[index] = data;
+  return movies
+}
+
+function updateStoreWishlist(movies, imdbId, wishlisted) {
+  let index = movies.map((el) => el.imdb_id).indexOf(imdbId);
+  movies[index].wishlisted = wishlisted;
+  return movies
+}