How to add column to show user access time and export this table on Pentaho CE Audit?

WeChat_1470293096.jpg

Could someone know how to add a column and function of export this table in Pentaho-CE-Audit?

(1) Like this picture, there are four charts and one table,I want to add one column in this table to show "When are the users using the BI Portal?", but I don't know how to add it. For few days, I can't find some offical way to add this column, but the offical document record this function can be done. This is the doc detail:
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It is an open source project that helps Pentaho BI Admin users to visualize statistics like:

• Who is logging in the BI Portal (Pentaho BI Server)?
• When are the users using the BI Portal?
• What is the content with more access?
• And a lot of others infos about the use of the BI Portal.

(You can find it in git hub:https://github.com/it4biz/pentaho-ce-audit)

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So, I guess there maybe need to change this plugin's codes, does it feasible? I tried to change the code, and there are appere one column, but how can I make the right times turn up on this column? This is original code:<from:dashboard.cdfde>
{
"name": "colHeaders",
"type": "Array",
"value": "[\"User\",\"File\",\"Plugin\",\"# of Execution(s)\"]"
},

and this is the new code that I changed:
<from:dashboard.cdfde>
{
"name": "colHeaders",
"type": "Array",
"value": "[\"User\",\"File\",\"Plugin\",\"# of Execution(s)\",\"#Times\"]"
},



(2)On the other hand, I want to add a function to export this table,too. But I still don't know how to add this function.

Could anyone know how to implement it, please help me.

Thank you so much!!

Attached Images

• WeChat_1470293096.jpg (26.4 KB)