Updated references from `Constants` to direct usage of `EnvelopeStatus` and `EmailTemplateType` enums. This change enhances code readability and reduces dependency on the `Constants` class.
Modified properties and parameters across command classes, DTOs, repositories, and services to use the enums directly. Updated `ModifyDocStatusCommandBase`, `EnvelopeHistoryDto`, and `ResetEmailTemplateCommand` for improved clarity.
Consistent updates across multiple files indicate a systematic refactoring aimed at streamlining the codebase and improving maintainability. Comments and documentation have also been revised to reflect these changes.
- Added support for filtering by Envelope.Id or Envelope.Uuid
- Added support for filtering by Receiver.Id, Receiver.EmailAddress, or Receiver.Signature
- Throw BadRequestException when required identifiers are missing
- Updated repository queries to combine envelope and receiver filters
