Refactor root admin dashboard UI

app/root/portfolio/actions.ts

@@ -52,12 +52,12 @@ function parseJsonArray(rawValue: FormDataEntryValue | null, key: string) {
     const parsed = JSON.parse(rawValue);
 
     if (!Array.isArray(parsed)) {
-      throw new Error(`${key} must be an array.`);
+      throw new Error(`${key} muss ein Array sein.`);
     }
 
     return parsed;
   } catch {
-    throw new Error(`Invalid ${key} payload.`);
+    throw new Error(`Ungueltige ${key} Nutzdaten.`);
   }
 }
 
@@ -70,17 +70,17 @@ function parseJsonObject(rawValue: FormDataEntryValue | null, key: string) {
     const parsed = JSON.parse(rawValue);
 
     if (!parsed || Array.isArray(parsed) || typeof parsed !== "object") {
-      throw new Error(`${key} must be an object.`);
+      throw new Error(`${key} muss ein Objekt sein.`);
     }
 
     return parsed;
   } catch {
-    throw new Error(`Invalid ${key} payload.`);
+    throw new Error(`Ungueltige ${key} Nutzdaten.`);
   }
 }
 
 function parseZodError(error: ZodError) {
-  return error.issues[0]?.message ?? "Validation failed.";
+  return error.issues[0]?.message ?? "Validierung fehlgeschlagen.";
 }
 
 async function revalidatePortfolioPages() {
@@ -135,7 +135,7 @@ export async function upsertCategoryAction(formData: FormData) {
     }
 
     await revalidatePortfolioPages();
-    redirect(withMessage(redirectPath, "success", "Category saved."));
+    redirect(withMessage(redirectPath, "success", "Kategorie gespeichert."));
   } catch (error) {
     if (isRedirectError(error)) {
       throw error;
@@ -145,8 +145,8 @@ export async function upsertCategoryAction(formData: FormData) {
       error instanceof ZodError
         ? parseZodError(error)
         : error instanceof Prisma.PrismaClientKnownRequestError && error.code === "P2002"
-          ? "Category slug must be unique."
-          : "Unable to save category.";
+          ? "Kategorie Slug muss eindeutig sein."
+          : "Kategorie konnte nicht gespeichert werden.";
 
     redirect(withMessage(redirectPath, "error", message));
   }
@@ -166,7 +166,7 @@ export async function deleteCategoryAction(formData: FormData) {
     });
 
     if (projectCount > 0) {
-      redirect(withMessage(redirectPath, "error", "Cannot delete a category with projects."));
+      redirect(withMessage(redirectPath, "error", "Kategorie mit Projekten kann nicht geloescht werden."));
     }
 
     await prisma.category.delete({
@@ -176,13 +176,13 @@ export async function deleteCategoryAction(formData: FormData) {
     });
 
     await revalidatePortfolioPages();
-    redirect(withMessage(redirectPath, "success", "Category deleted."));
+    redirect(withMessage(redirectPath, "success", "Kategorie geloescht."));
   } catch (error) {
     if (isRedirectError(error)) {
       throw error;
     }
 
-    redirect(withMessage(redirectPath, "error", "Unable to delete category."));
+    redirect(withMessage(redirectPath, "error", "Kategorie konnte nicht geloescht werden."));
   }
 }
 
@@ -337,7 +337,7 @@ export async function saveProjectAction(formData: FormData) {
       });
 
       if (!assetSelection.url) {
-        throw new Error("Each asset row needs either an existing file or a new upload.");
+        throw new Error("Jede Datei Zeile braucht eine vorhandene Datei oder einen neuen Upload.");
       }
 
       if (assetSelection.createdAssetId) {
@@ -521,7 +521,7 @@ export async function saveProjectAction(formData: FormData) {
     }
 
     redirect(
-      withMessage(`/root/portfolio/projects/${projectResult.project.id}`, "success", "Project saved."),
+      withMessage(`/root/portfolio/projects/${projectResult.project.id}`, "success", "Projekt gespeichert."),
     );
   } catch (error) {
     if (isRedirectError(error)) {
@@ -532,10 +532,10 @@ export async function saveProjectAction(formData: FormData) {
       error instanceof ZodError
         ? parseZodError(error)
         : error instanceof Prisma.PrismaClientKnownRequestError && error.code === "P2002"
-          ? "Project slug must be unique."
+          ? "Projekt Slug muss eindeutig sein."
           : error instanceof Error
             ? error.message
-            : "Unable to save project.";
+            : "Projekt konnte nicht gespeichert werden.";
 
     await removeManagedPaths(uploadedPaths);
     if (createdMediaAssetIds.length > 0) {