run a business rule on a particular catalog item(service portal)

[ArcRaj]

HI TEAM,

when to run-BEFORE

table-sys_attachment

I WANT THE BELOW BUSINESS TO RULE ON PARTICULAR CATALOG ITEM

/////Business rule///when 2 files are attached with same file name then there will be alert in below BR

(function executeRule(current, previous /*null when async*/) {
{

var gr = new GlideRecord("sys_attachment");
gr.addQuery('table_sys_id', current.table_sys_id);
gr.addQuery('table_name', current.table_name);
gr.addQuery('file_name', current.file_name);
gr.addQuery('content_type', current.content_type);
gr.addQuery('size_bytes', current.size_bytes);
gr.query();
if (gr.next()) {
{
current.setAbortAction(true);
gs.addInfoMessage("File already exist");

}}


})(current, previous);

[ArcRaj]

hey Chaitanya ,

thanks for the reply.

[ArcRaj]

yes im trying restrict the user to attach more than 1 file with the same name on the catalog form . I tried using script include and client script but Im not able achieve my requirement

[Chaitanya Redd5]

Thanks for the confirmation, could you please share the scripts which you are using so that it will be easy to debug the issue in script

[ArcRaj]

yes im trying restrict the user to attach more than 1 file with the same name on the catalog form . I tried using script include and client script but Im not able achieve my requirement