How to Make Attachment as Readonly

pradeepgupta
Giga Expert

‎07-03-2015 03:48 AM

Hi All,

Requirement is to make Attachment as read only based on condition. A logged in user can view the attachment, download the attachment however should not able   to rename, delete or modify.

Please help me to achieve this.

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Mike Allen
Mega Sage

‎07-03-2015 05:06 AM

There are ACLs on the sys_attachment table.   Just restrict the ACLs to read and create (so they can add attachments), and give delete and write to the elevated users that can do this.


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Cupcake
Mega Guru
In response to Mike Allen

‎01-20-2016 09:25 AM

Hi Mike I have noticed that the attachments in our instance is only visible to the person that attached the file. I want the attachments to at least be able to be read by the approvers. I know that it is lying somewhere in the sys_attachment table, but I am not quite sure what to change. Here is the code that I see under the READ ACL for the sys attachment table:


getAttachmentReadAnswer();



      function getAttachmentReadAnswer() {


              if (current.table_name.nil())


                      return true;



              // If the attachment is from live feed,


              // grant it the read access


              if (current.table_name == 'live_profile')


                      return true;



              // Remove Prefix


              var tableName = current.table_name;


              var invisible_prefix = "invisible.";


              if (tableName.startsWith("invisible."))


                      tableName = tableName.substring(10);



              var parentRecord = new GlideRecord(tableName);



              parentRecord.setWorkflow(false);


              if (!parentRecord.get(current.table_sys_id)) {


                      if (current.sys_created_by.equals(gs.getUserName()))


                              return true;


                      return false;


              }



              return parentRecord.canRead();


      }



Any help that you can provide would be most appreciative.


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