Fix Restore Project bug that prevents backing up project in filesystem with PWV

Author: AttAditya

public/pwv.js

@@ -9,5 +9,6 @@
 //     backup_project: (async () => {}),
 //     restore_project: (async () => ""),
 //     run_project: (async () => {}),
+//     log: (async () => {}),
 //   }
 // }

src/contexts/appData.tsx

@@ -176,9 +176,12 @@ const createAppDataContext = () => {
 
         const existingId = await loadExistingId();
         setProjectId(existingId);
+
         if (isDesktop()) {
           const restoredProject = await getRestoredProject();
-          saveData(`p:${existingId}`, restoredProject);
+          if (restoredProject) {
+            saveData(`p:${existingId}`, restoredProject);
+          }
         }
 
         await loadProject(

src/defs/PyWebview.ts

@@ -12,6 +12,7 @@ export interface PyWebview {
     backup_project: (content: string) => Promise<boolean>;
     restore_project: () => Promise<string>;
     run_project: (script: string) => Promise<void>;
+    log: (message: string) => Promise<void>;
   }
 }
 

src/utils/desktopTools.ts

@@ -117,6 +117,12 @@ const setupDesktopTools = () => {
     return getApi()!.run_project(script);
   }
 
+  const log = async (message: string): Promise<void> => {
+    if (!isDesktop()) return;
+    await waitForPWV();
+    return getApi()!.log(message);
+  }
+
   return {
     isDesktop,
     closeWindow,
@@ -127,6 +133,7 @@ const setupDesktopTools = () => {
     backupProject,
     getRestoredProject,
     runProject,
+    log,
   }
 };
 
@@ -140,5 +147,6 @@ export const {
   backupProject,
   getRestoredProject,
   runProject,
+  log,
 } = setupDesktopTools();