Export filtered issue

QuestionsExport filtered issue
c3media asked 8 months ago

Hello Abu,

 

I am trying to export in PDF with master-detail, however is not filtering the master grid.

Code: https://gist.github.com/mediac3/72547f8cb14ded9db52edc3b5471e8de

5 Answers
Abu Ghufran Staff answered 8 months ago

You can get WHERE clause currently used by this code:

$searchstr = $_SESSION[“jqgrid_list25_searchstr”];
$wh = $this->construct_where($searchstr);

And use $wh in your export sql query.

_________________________
Abu Ghufran - Dev Team
Grid 4 PHP Framework
 
c3media answered 8 months ago

Hello Abu,

 

Where to put this code, what line?

Abu Ghufran Staff answered 8 months ago

On line 277, where you are loading $data, you will need to comment that and run sql query and get results in $data from that.

$searchstr = $_SESSION[“jqgrid_list25_searchstr”];
$wh = $this->construct_where($searchstr);
$data = $grid->get_all(“SELECT * FROM col_enrollment_book $wh”);

I’ve not tested this code so you need to debug using print_r, die.

 

_________________________
Abu Ghufran - Dev Team
Grid 4 PHP Framework
 
c3media answered 8 months ago

Hello sir,

 

I did it, however show CMS issue as critical and it’s not possible to debug.

 

Regards!

Abu Ghufran Staff answered 1 month ago

After some research, it was found that wordpress deletes PHP’s native $_SESSION array which was used by datagrid library.

As a way around, it is suggested to install WordPress Native PHP Sessions – WordPress plugin | WordPress.org to make it work as expected. After that $_SESSION can be used inside wordpress callback functions.

_________________________
Abu Ghufran - Dev Team
Grid 4 PHP Framework
 
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