empty liked musique

src/providers/UserDataProvider.js

@@ -38,7 +38,10 @@ export default ({ children }) => {
   });
 
   // Subscribe to user's projects (musics)
-  const { data: userProjects = [] } = useDataFromRef({
+  const {
+    data: userProjects = [],
+    loading: userProjectsLoading = true,
+  } = useDataFromRef({
     ref: currentUID
       ? projectsRef
           .where("userId", "==", currentUID)
@@ -54,7 +57,10 @@ export default ({ children }) => {
     ? userProjects.filter((project) => project.playbackUrl)
     : [];
   // Subscribe to user's liked projects
-  const { data: userLikedProjects = [] } = useDataFromRef({
+  const {
+    data: userLikedProjects = [],
+    loading: userLikedProjectsLoading = true,
+  } = useDataFromRef({
     ref: currentUID
       ? projectsRef
           .where("likedBy", "array-contains", currentUID)
@@ -394,9 +400,13 @@ export default ({ children }) => {
         currentUID,
         currentUserData: currentUserDoc,
         userProjects,
+        userProjectsLoading,
         userPlaybacks,
+        userPlaybacksLoading: userProjectsLoading,
         userLikedProjects,
+        userLikedProjectsLoading,
         userLikedPlaybacks,
+        userLikedPlaybacksLoading: userLikedProjectsLoading,
         userPlaylists,
         selectedProjectId,
         selectedProject,

src/screens/Library/AllMyList.js

@@ -1,14 +1,16 @@
 import { useRoute } from "@react-navigation/native";
-import React, { useState } from "react";
+import React, { useMemo, useState } from "react";
-import { View } from "react-native";
+import { ActivityIndicator, Text, View } from "react-native";
 import { background } from "../../assets";
+import GradientButton from "../../components/GradientButton";
 import MoreMenu from "../../components/MoreMenu";
 import useNavigateToMusicDetails from "../../hooks/useNavigateToMusicDetails";
 import Page from "../../layouts/Page";
 import { Routes } from "../../navigation";
 import { navigate } from "../../navigation/NavigationService";
 import { useUser } from "../../providers/UserDataProvider";
-import { gutters } from "../../styles";
+import { Palette, Style, gutters } from "../../styles";
+import { FONT_FAMILY } from "../../styles/Fonts";
 import MusicCard from "./components/MusicCard";
 
 export default function AllMyList() {
@@ -19,11 +21,17 @@ export default function AllMyList() {
     liked = false,
   } = route?.params || {};
 
-  const { userProjects, userLikedProjects, userPlaybacks, userLikedPlaybacks } =
+  const {
-    useUser();
+    userProjects,
+    userProjectsLoading,
+    userLikedProjects,
+    userLikedProjectsLoading,
+    userPlaybacks,
+    userLikedPlaybacks,
+  } = useUser();
   const navigateToMusicDetails = useNavigateToMusicDetails();
 
-  const items = (() => {
+  const items = useMemo(() => {
     if (scope === "playback") {
       return Array.isArray(liked ? userLikedPlaybacks : userPlaybacks)
         ? liked
@@ -37,7 +45,101 @@ export default function AllMyList() {
         ? userLikedProjects
         : userProjects
       : [];
-  })();
+  }, [
+    liked,
+    scope,
+    userLikedPlaybacks,
+    userPlaybacks,
+    userLikedProjects,
+    userProjects,
+  ]);
+
+  const sanitizedItems = Array.isArray(items) ? items : [];
+  const itemsLoading = liked
+    ? userLikedProjectsLoading
+    : userProjectsLoading;
+
+  const emptyStateContent = useMemo(() => {
+    const variant = liked ? "liked" : "default";
+    const scopeKey = scope === "playback" ? "playback" : "music";
+
+    const content = {
+      music: {
+        default: {
+          title: "Aucune musique pour le moment",
+          description:
+            "Créez un nouveau titre ou explorez la bibliothèque pour alimenter votre collection.",
+          cta: {
+            label: "Créer une musique",
+            action: () => navigate(Routes.WritingLyrics),
+          },
+        },
+        liked: {
+          title: "Aucune musique likée pour le moment",
+          description:
+            "Likez les morceaux qui vous inspirent pour les garder à portée de main.",
+          cta: {
+            label: "Explorer la bibliothèque",
+            action: () => navigate(Routes.Research),
+          },
+        },
+      },
+      playback: {
+        default: {
+          title: "Aucun playback pour le moment",
+          description:
+            "Enregistrez ou importez un playback pour le retrouver facilement ici.",
+          cta: {
+            label: "Créer un playback",
+            action: () => navigate(Routes.PlaybackOnboarding),
+          },
+        },
+        liked: {
+          title: "Aucun playback liké pour le moment",
+          description:
+            "Ajoutez vos playbacks favoris à vos likes pour les retrouver instantanément.",
+          cta: {
+            label: "Voir les playbacks",
+            action: () => navigate(Routes.Playbacks),
+          },
+        },
+      },
+    };
+
+    return content[scopeKey][variant];
+  }, [liked, scope]);
+
+  const loadingMessage = useMemo(() => {
+    const target = scope === "playback" ? "playbacks" : "musiques";
+    return liked
+      ? `Chargement des ${target} likés…`
+      : `Chargement des ${target}…`;
+  }, [liked, scope]);
+
+  const placeholderBaseStyle = {
+    gap: 16,
+    paddingVertical: 52,
+    paddingHorizontal: 32,
+    backgroundColor: Palette.glass,
+    borderRadius: 16,
+    alignSelf: "stretch",
+  };
+
+  const placeholderTitleStyle = {
+    fontSize: 20,
+    color: Palette.white,
+    fontFamily: FONT_FAMILY.InterSemiBold,
+    textAlign: "center",
+  };
+
+  const placeholderDescriptionStyle = {
+    fontSize: 14,
+    color: Palette.white,
+    fontFamily: FONT_FAMILY.InterRegular,
+    opacity: 0.8,
+    textAlign: "center",
+    maxWidth: 420,
+  };
 
   const [menuPosition, setMenuPosition] = useState(null);
   const [showMenu, setShowMenu] = useState(false);
@@ -63,8 +165,13 @@ export default function AllMyList() {
     >
       <View style={{ flex: 1 }}>
         <View style={{ gap: 10 }}>
-          {Array.isArray(items) &&
+          {itemsLoading ? (
-            items.map((item) => (
+            <View style={[Style.containerCenter, placeholderBaseStyle]}>
+              <ActivityIndicator size="small" color={Palette.white} />
+              <Text style={placeholderDescriptionStyle}>{loadingMessage}</Text>
+            </View>
+          ) : sanitizedItems.length > 0 ? (
+            sanitizedItems.map((item) => (
               <MusicCard
                 key={item.id}
                 title={item?.title || "Sans titre"}
@@ -82,7 +189,27 @@ export default function AllMyList() {
                   );
                 }}
               />
-            ))}
+            ))
+          ) : (
+            <View style={[Style.containerCenter, placeholderBaseStyle]}>
+              <Text style={placeholderTitleStyle}>
+                {emptyStateContent.title}
+              </Text>
+              <Text style={placeholderDescriptionStyle}>
+                {emptyStateContent.description}
+              </Text>
+              {emptyStateContent?.cta ? (
+                <GradientButton
+                  title={emptyStateContent.cta.label}
+                  onPress={emptyStateContent.cta.action}
+                  containerStyle={{
+                    alignSelf: "center",
+                    minWidth: 200,
+                  }}
+                />
+              ) : null}
+            </View>
+          )}
           <MoreMenu
             visible={showMenu}
             top={menuPosition?.top ?? 0}