Apply consistent code formatting using Prettier to improve code readability
and maintain style consistency throughout the project.
Co-Authored-By: Claude (glm-5) <noreply@anthropic.com>
- Add DataImportService for reading Excel and importing to database
- Extend DiscreteMaterialPlanDAO with deleteBySourceNumbers and batchInsert
- Auto-trigger database write after successful Excel merge
- Support batch delete by SourceNumber and batch insert (1000/batch)
- Update ExtractorPage UI to show import results
- Fix SQL Server query to handle undefined recordset for DELETE/INSERT
Co-Authored-By: Claude (glm-5) <noreply@anthropic.com>
