Change user group to UPLOADERS when upload a file

To change automatically the user group when a user post a new file, open sources\components_public\downloads\submit.php and find:

		//---------------------------------------------------------
		 // We need this for the topic posting, and subscription
		 // notifications.  Let's instantiate it here.
		 //---------------------------------------------------------

Add above:

		if ( $open == 1 && $this->ipsclass->member['mgroup'] == 3 )
		{
			$this->ipsclass->DB->do_update( 'members', array( 'mgroup' => XX, ), 'id='.( $this->ipsclass->member['id'] ) );
		}

Remember to change XX to the Group ID you want to promote the member!
Open sources\components_public\downloads\moderate.php and find:

				$this->ipsclass->DB->build_query( array( 'select' => 'members_display_name, email, view_pop, email_pm',
														  'from'   => 'members',
														  'where'  => 'id='.intval($mid)
												)		);
				$this->ipsclass->DB->exec_query();
				
				$author = $this->ipsclass->DB->fetch_row();
				
				$to_update = array( 'file_open'	 => 1,
									'file_approver'	=> $this->ipsclass->member['id'],
									'file_approvedon' => time(),
									'file_new' => 0
								   );
				
				$this->ipsclass->DB->do_update( "downloads_files", $to_update, "file_id=".$id );

Change to:

				$this->ipsclass->DB->build_query( array( 'select' => 'members_display_name, email, view_pop, email_pm, mgroup',
														  'from'   => 'members',
														  'where'  => 'id='.intval($mid)
												)		);
				$this->ipsclass->DB->exec_query();
				
				$author = $this->ipsclass->DB->fetch_row();
				
				$to_update = array( 'file_open'	 => 1,
									'file_approver'	=> $this->ipsclass->member['id'],
									'file_approvedon' => time(),
									'file_new' => 0
								   );
				
				if ( $author['mgroup'] == 3 )
				{
					$this->ipsclass->DB->do_update( 'members', array( 'mgroup' => XX, ), 'id='.( $mid ) );
				}
				
				$this->ipsclass->DB->do_update( "downloads_files", $to_update, "file_id=".$id );

Remember to change XX to the Group ID you want to promote the member!

Now MEMBERS will be promoted to a whatever group you choose. If file is moderated, user group will only change when file is approved.