feat: better user switching code

wp-content/themes/ccat/app/composables/useUserSwitching.ts

@@ -1,38 +1,48 @@
-export const useUserSwitching = () => {
-  const session = useUserSession();
+export function useUserSwitching() {
+  const toast = useToast();
+  const { fetch: refreshUserSession } = useUserSession();
+  const { session } = useUserSession();
 
-  const isSwitched = computed(() => Boolean(session.data.value?.switchedBy));
+  const isUserSwitched = computed(() => Boolean(session.value?.switchedBy));
 
-  const switchTo = async (userId: string | number) => {
-    const response = await $fetch("/api/switch-to", {
-      method: "POST",
-      body: { userId },
-    });
+  async function userSwitchTo(userId: string | number) {
+    try {
+      const result = await $fetch<{ success: boolean; message?: string }>("/api/switch-to", {
+        method: "POST",
+        body: { userId },
+      });
 
-    if (response.success) {
-      await session.fetch();
-      return response;
+      if (!result.success) {
+        throw new Error(result.message || "Switch failed");
+      }
+
+      await refreshUserSession();
+      return result;
     }
-
-    throw new Error(response.message || "Switch failed");
-  };
-
-  const switchBack = async () => {
-    const response = await $fetch("/api/switch-back", {
-      method: "POST",
-    });
-
-    if (response.success) {
-      await session.fetch();
-      return response;
+    catch (error) {
+      const message = error instanceof Error ? error.message : "Switch failed";
+      toast.add({ title: "Échec du changement d'utilisateur", description: message, color: "error" });
+      throw error;
     }
+  }
 
-    throw new Error(response.message || "Switch back failed");
-  };
+  async function userSwitchBack() {
+    try {
+      const result = await $fetch<{ success: boolean; message?: string }>("/api/switch-back", {
+        method: "POST",
+      });
+      if (!result.success) {
+        throw new Error(result.message || "Échec du retour à l'utilisateur précédent");
+      }
+      await refreshUserSession();
+      return result;
+    }
+    catch (error) {
+      const message = error instanceof Error ? error.message : "Échec du retour à l'utilisateur précédent";
+      toast.add({ title: "Échec du changement d'utilisateur", description: message, color: "error" });
+      throw error;
+    }
+  }
 
-  return {
-    isSwitched,
-    switchTo,
-    switchBack,
-  };
-};
+  return { isUserSwitched, userSwitchTo, userSwitchBack };
+}