tp8

JokesApp/App.tsx

@@ -5,6 +5,7 @@ import {Navigation} from "./navigation/Navigation";
 import {darksalmonColor, indigo, purpleColor} from "./Theme";
 import {Provider} from "react-redux";
 import store from "./redux/store";
+import AsyncStorage from "@react-native-async-storage/async-storage";
 
 
 export default function App() {

JokesApp/components/DetailJoke.tsx

@@ -15,7 +15,6 @@ export function DetailJoke(props: DetailJokeProps) {
 
     const [isActivated, setIsActivated] = useState(false);
     const [isActivated2, setIsActivated2] = useState(false);
-
     const favoriteJokes = useAppSelector(state => state.customReducer.favoriteJokes) as [CustomJoke, SampleJoke];
     const dispatch = useAppDispatch();
 
@@ -23,7 +22,7 @@ export function DetailJoke(props: DetailJokeProps) {
         setIsActivated(!isActivated);
         if (isActivated) {
             console.log("Joke retirée des favoris");
-            dispatch(removeFavoriteJoke());
+            dispatch(removeFavoriteJoke(props.item));
         }
         else {
             dispatch(storeFavoriteJoke(props.item));

JokesApp/redux/store.ts

@@ -9,6 +9,7 @@ import {setFavoriteJoke} from "./actions/customAction";
 import {TypedUseSelectorHook, useDispatch, useSelector} from "react-redux";
 import {SampleJoke} from "../model/SampleJoke";
 import {Joke} from "../model/Joke";
+import {JokeFactory} from "../model/JokeFactory";
 
 const reducer = {
     categorieReducer: categorieReducer,
@@ -46,21 +47,19 @@ export const getTheme = async () => {
     }
 }
 
-export const storeFavoriteJoke = (joke : Joke) => {
+export const storeFavoriteJoke = (joke : CustomJoke) => {
     return async dispatch => {
         try {
             const favoriteJokes = await AsyncStorage.getItem('favorites');
-            const favoriteJokesList = favoriteJokes != null ? JSON.parse(favoriteJokes) : [];
+            const favoriteJokesList: CustomJoke[] = favoriteJokes != null ? JokeFactory.createCustomJokes(favoriteJokes) : [];
             favoriteJokesList.push(joke);
-            await AsyncStorage.setItem('favorites', JSON.stringify(favoriteJokesList));
-            const favorites = favoriteJokesList.map(joke => new SampleJoke(joke["type"], joke["setup"], joke["punchline"], joke["image"], joke["id"]))
-            dispatch(setFavoriteJoke(favorites));
+            await AsyncStorage.setItem('favorites', JSON.stringify(favoriteJokesList.map(j => ({type: j.type, setup: j.setup, punchline: j.punchline, image: j.image, id: j.id}))));
+            dispatch(setFavoriteJoke(favoriteJokesList));
         } catch (e) {
             console.log(e);
         }
     }
 }
-
 export const getFavorite = () => {
     return async (dispatch) => {
         try {
@@ -76,16 +75,23 @@ export const getFavorite = () => {
     }
 }
 
-export const removeFavoriteJoke =  () => {
+export const removeFavoriteJoke =  (joke : CustomJoke) => {
     return async dispatch => {
         try {
-            await AsyncStorage.clear()
+            const favoriteJokes = await AsyncStorage.getItem('favorites');
+            let favoriteJokesList: CustomJoke[] = favoriteJokes != null ? JokeFactory.createCustomJokes(favoriteJokes) : [];
+            const index = favoriteJokesList.findIndex((j) => j.id === joke.id);
+            if (index !== -1) {
+                favoriteJokesList.splice(index, 1);
+                await AsyncStorage.setItem('favorites', JSON.stringify(favoriteJokesList.map(j => ({type: j.type, setup: j.setup, punchline: j.punchline, image: j.image, id: j.id}))));
+                dispatch(setFavoriteJoke(favoriteJokesList));
+            }
+
         } catch (e) {
             console.log("An error occurred", e);
         }
     }
 }
-
 export type AppDispatch = typeof store.dispatch;
 
 export type AppStore = ReturnType<typeof store.getState>;

JokesApp/screens/ListFavoriteJokeScreen.tsx

@@ -10,7 +10,7 @@ import {useAppSelector, useAppDispatch} from "../redux/store";
 import {useDispatch} from "react-redux";
 export function ListFavoriteJokeScreen({route, navigation}){
 
-    const favoriteJokes = useAppSelector((state) => state.customReducer.favoriteJokes as [CustomJoke, SampleJoke]);
+    const favoriteJokes: CustomJoke[] = useAppSelector((state) => state.customReducer.favoriteJokes);
     const dispatch = useDispatch();
 
     useEffect(() => {
@@ -20,6 +20,8 @@ export function ListFavoriteJokeScreen({route, navigation}){
         }
         getFavoriteJokes();
     }, []);
+
+
     let fav = true;
     if (favoriteJokes.length <= 0) {
          fav = false;