We have bulk historical PDK files in our old system (Asp.Net Web form) and all files are located in windows UNC location.
Recently we migrated this old site into DNN(Version 7.1) and we are using “Azure Folder Provider” to store uploaded files into Azure Blob storage.
We uploaded above historical PDF files into newly created DNN site from file management screen. Problem we identified are:-
1.We can’t preserve original time stamp of uploaded files. After uploading files are considering uploaded time as original time stamp.
2.As a result, file search module with date parameter is providing wrong result set.
What we are looking for, uploaded file can still remember its original time stamp so DNN “Search File Crawler” can index based on this time stamp.
File’s original time stamp is very important to us from business perspective and we can’t go it away.
Please suggest a remedy.