Buat fungsi strategiHapus(kebutuhan) yang menentukan strategi penghapusan data:

• "bisa di-restore" atau "audit trail" → return "soft delete"
• "hemat storage" atau "gdpr" → return "hard delete"
• "data lama" atau "jarang diakses" → return "archive"
• Selain itu → return "soft delete"

Hint

• Soft delete menandai deleted tanpa benar-benar hapus. Hard delete permanen.
• Bisa di-restore → soft delete. Hemat storage/GDPR → hard delete. Data lama → archive.
• "bisa di-restore" → "soft delete", "hemat storage" → "hard delete".