fix(file-manager): update target

packages/plugins/@nocobase/plugin-file-manager/src/server/migrations/20240306223006-update-target.ts

@@ -0,0 +1,25 @@
+import { Model, Repository } from '@nocobase/database';
+import { Migration } from '@nocobase/server';
+
+export default class extends Migration {
+  on = 'afterLoad'; // 'beforeLoad' or 'afterLoad'
+  appVersion = '<0.20.0-alpha.6';
+
+  async up() {
+    const r = this.db.getRepository<Repository>('fields');
+    const fields: Model[] = await r.find({
+      filter: {
+        interface: 'attachment',
+      },
+    });
+    for (const field of fields) {
+      const options = field.get('options');
+      if (options.target !== 'attachments') {
+        options.target = 'attachments';
+        field.set('options', options);
+        field.changed('options', true);
+        await field.save();
+      }
+    }
+  }
+}