How to customize the Logo of Production portal using Community Edition?

Iam trying to change the logo of production portal following the below steps.

  1. Backup the Bonitasoft database
  2. Extract the two files Content.Zip and CSSContent.txt from the Bonitasoft database table Theme (these are BLOB columns (CONTENT and CSSCONTENT respectively))
    3.Make changes according to this post (when I find the link I’ll let you know)
    4.reZip Content.Zip correctly
    5.Import the two files Content.Zip and CSSContent.txt to the Bonitasoft database table Theme overwriting the previous data (CONTENT and CSSCONTENT columns respectively).
    Iam able to find the BLOB columns(content and CSScontent) in the table Theme,but the problem is these columns are showing up NULL.
    Kindly guide me on how to customize portal on database backup?

Regards
Meghana

Dear Meghana,
It’s impossible to show the NULL in theme table, what is your database or in another word which type of databases are you use? There is a default field in theme table and always it’s value is 1. If you want to customize bonita portal, You have to change it to “0”. after that copy your own Logo.
I have done it by using “DB Visualizer 9”.DbVisualizer is a database management and analysis tool for all major databases (e.g. Oracle, SQL Server, DB2, Sybase, MySQL, SQLite) on Windows, Mac OS and Linux. However, I customize the portal from source code, I think it is a better solution.

Regard
REZA

Thank you for the reply Reza.

I found this theme table in one of the sql files of h2 database folder where the theme table is created but no data is inserted.In previous post,you mentioned that content and CSScontent columns are saved as binary.Can I please know from where you extracted these columns?

regards
Meghana

Can you please elaborate how to access production portal? Is it the same when running the process from Bonita studio (click on run from the cool bar opens Bonita Portal )?
I want to change the color and logo of the portal. I am currently using Bonita 7.7.4

Also, from where apply these following steps?

  1. Backup the Bonitasoft database
  2. Extract the two files Content.Zip …

P.S: can’t do comments