[FEAT] Open project bug fix

src/composables/useExportLayers.ts

@@ -164,6 +164,26 @@ export const useExportLayers = (layersRef: Ref<Layer[]>, columns: Ref<number>, n
           const file = new File([blob], fileName, { type: mimeType });
           resolve({ id: spriteData.id || crypto.randomUUID(), file, img, url: spriteData.base64, width: spriteData.width, height: spriteData.height, x: spriteData.x || 0, y: spriteData.y || 0, rotation: spriteData.rotation || 0, flipX: spriteData.flipX || false, flipY: spriteData.flipY || false });
         };
+        img.onerror = () => {
+          console.error('Failed to load sprite image:', spriteData.name);
+          // Create a 1x1 transparent placeholder or similar to avoid breaking the entire project load
+          // For now, we'll just resolve with a "broken" sprite but maybe with 0 width/height effectively
+          // or we could construct a dummy file.
+          // Let's resolve with a valid but empty/placeholder structure to let other sprites load.
+          resolve({
+            id: spriteData.id || crypto.randomUUID(),
+            file: new File([], 'broken-image'),
+            img: new Image(), // Empty image
+            url: '',
+            width: 0,
+            height: 0,
+            x: spriteData.x || 0,
+            y: spriteData.y || 0,
+            rotation: 0,
+            flipX: false,
+            flipY: false,
+          });
+        };
         img.src = spriteData.base64;
       });
 

src/composables/useProjectManager.ts

@@ -39,10 +39,30 @@ export const useProjectManager = () => {
 
   const openProject = async (project: Project) => {
     try {
-      if (project.data) {
-        await loadProjectData(project.data);
+      let projectData = project.data;
+
+      // If data is missing, we MUST fetch the full project
+      if (!projectData) {
+        await projectStore.loadProject(project.id);
+        // After loading, the store's currentProject will be updated.
+        // We should use that data.
+        if (projectStore.currentProject && projectStore.currentProject.id === project.id) {
+          projectData = projectStore.currentProject.data;
+        }
       }
-      projectStore.currentProject = project;
+
+      if (projectData) {
+        await loadProjectData(projectData);
+      } else {
+        console.warn('Project opened but no data found (even after fetch attempt). Opening empty.');
+      }
+
+      // Ensure we set the current project in the store if we passed in a project that might have been partial,
+      // but rely on what's in the store if we just fetched it.
+      if (!projectStore.currentProject || projectStore.currentProject.id !== project.id) {
+        projectStore.currentProject = project;
+      }
+
       router.push({ name: 'editor', params: { id: project.id } });
     } catch (e) {
       console.error('Failed to open project', e);