big refacto change all flows

src/providers/UserDataProvider.js

@@ -90,6 +90,62 @@ export default ({ children }) => {
       ...newData,
     }));
   };
+
+  // Selected project state and helpers
+  const [selectedProjectId, setSelectedProjectId] = useState(null);
+  const { data: selectedProject = null, setData: setSelectedProject } =
+    useDataFromRef({
+      ref: selectedProjectId ? projectsRef.doc(selectedProjectId) : null,
+      simpleRef: true,
+      listener: true,
+      condition: !!selectedProjectId,
+      refreshArray: [selectedProjectId],
+    });
+
+  const resetSelectedProject = () => {
+    setSelectedProjectId(null);
+    setSelectedProject(null);
+  };
+  const selectProject = (projectId) => setSelectedProjectId(projectId || null);
+
+  // Ancienne variante de création de projet supprimée pour éviter les doublons.
+
+  const updateProjectData = async (partial = {}, options = { merge: true }) => {
+    if (!selectedProjectId) return;
+    try {
+      await projectsRef.doc(selectedProjectId).set(
+        {
+          ...partial,
+          updatedAt: firebase.firestore.FieldValue.serverTimestamp(),
+        },
+        options,
+      );
+    } catch (e) {
+      console.log("updateProjectData error", e?.message);
+      throw e;
+    }
+  };
+
+  const createNewProject = async ({ hasLyrics = false } = {}) => {
+    try {
+      await setIsLoading(true);
+      const user = firebase.auth().currentUser;
+      const payload = {
+        userId: user ? user.uid : currentUID || null,
+        hasLyrics: !!hasLyrics,
+        createdAt: firebase.firestore.FieldValue.serverTimestamp(),
+        updatedAt: firebase.firestore.FieldValue.serverTimestamp(),
+      };
+      const { id } = await projectsRef.add(payload);
+      setSelectedProjectId(id);
+      return id;
+    } catch (e) {
+      console.log("createNewProject error", e?.message);
+      throw e;
+    } finally {
+      await setIsLoading(false);
+    }
+  };
   const followUser = async (userId) => {
     try {
       if (currentUID && userId) {
@@ -98,7 +154,7 @@ export default ({ children }) => {
             followedBy: arrayUnion(currentUID),
             lastFollowersUpdateAt: new Date(),
           },
-          { merge: true }
+          { merge: true },
         );
         setTooltip({ type: "success", text: "Abonnement mis à jour" });
       }
@@ -116,7 +172,7 @@ export default ({ children }) => {
             followedBy: arrayRemove(currentUID),
             lastFollowersUpdateAt: new Date(),
           },
-          { merge: true }
+          { merge: true },
         );
         setTooltip({
           type: "success",
@@ -248,6 +304,8 @@ export default ({ children }) => {
         userPlaybacks,
         userLikedProjects,
         userPlaylists,
+        selectedProjectId,
+        selectedProject,
         followingCount: userFollowing?.length || 0,
 
         setCurrentUserData,
@@ -260,6 +318,11 @@ export default ({ children }) => {
         updateUserData,
         followUser,
         unfollowUser,
+        resetSelectedProject,
+        selectProject,
+        setSelectedProjectId,
+        updateProjectData,
+        createNewProject,
       }}
     >
       {children}