Execute batch uploads with metadata gates, encryption, and queue state.

Separate upload entries per file, ALTCHA on POST, and stripped-or-original fallback on metadata errors.

frontend/src/utils/upload/buildZkUploadPrepareOptionsFromBatchSettings.ts

@@ -1,39 +1,22 @@
 import type { UploadBatchSettingsForm } from '@/types/upload/UploadBatchSettingsForm';
-import type { ZkUploadPrepareOptionsResult } from '@/types/upload/ZkUploadPrepareOptionsResult';
-import { resolveUploadBatchExpiresAt } from '@/utils/upload/resolveUploadBatchExpiresAt';
-import { resolveUploadBatchMaxViews } from '@/utils/upload/resolveUploadBatchMaxViews';
-import { validateUploadBatchSettings } from '@/utils/upload/validateUploadBatchSettings';
+import type { ZkUploadPrepareOptions } from '@/types/upload/ZkUploadPrepareOptions';
+import { buildUploadOptionsFromBatchSettings } from '@/utils/upload/buildUploadOptionsFromBatchSettings';
 
 export const buildZkUploadPrepareOptionsFromBatchSettings = (
     settings: UploadBatchSettingsForm
-): ZkUploadPrepareOptionsResult => {
-    const validationError = validateUploadBatchSettings(settings);
-
-    if (validationError) {
-        return { ok: false, error: validationError };
-    }
-
-    const uploadOptions = {
-        expiresAt: resolveUploadBatchExpiresAt(settings.expiryPreset),
-        maxViews: resolveUploadBatchMaxViews(settings.maxViewsPreset)
-    };
+): ZkUploadPrepareOptions => {
+    const uploadOptions = buildUploadOptionsFromBatchSettings(settings);
 
     if (settings.passwordEnabled) {
         return {
-            ok: true,
-            options: {
-                ...uploadOptions,
-                passwordProtected: true,
-                password: settings.password
-            }
+            ...uploadOptions,
+            passwordProtected: true,
+            password: settings.password
         };
     }
 
     return {
-        ok: true,
-        options: {
-            ...uploadOptions,
-            passwordProtected: false
-        }
+        ...uploadOptions,
+        passwordProtected: false
     };
 };