[Configuration] www.host Config value displayed based on xml

[xlecours]

Describe the bug
The value displayed in the configuration module for the host under WWW comes from the xml file () instead of the Config table.

This might be somewhat related to #5613

[driusan]

Anything can come from the XML instead of the config table. If a setting exists in the config.xml that takes priority and should be greyed out/uneditable in the frontend, otherwise it comes from the config. What's the problem?

[xlecours]

@driusan The problem is that we have 2 host configs. The one under www in the config table and the one under database in the config.xml-->lorisdb.xml

What we see in the Configuration module is the value of the database.host instead of www.host

[driusan]

Oh, I see. Is www.host still used anywhere? I'm not seeing anything in the code but both git grep www and git grep host are pretty noisy searches so I might be missing something.

[xlecours]

@driusan There are so many ways to get that values. I can't tell for sure but I know that this line is specifically asking for it. And this one too.

[driusan]

The raisinbread one looks like it's just keeping the session so it can restore it when it does a dump.. the email one is trickier, in the email context you can't derive the host from the incoming URL..

[ridz1208]

@xlecours @driusan do you know if this is still an issue ?

[xlecours]

I think so. The value displayed on test is localhost instead of the hostname. I think localhost is the database hostname.