From a32bdef661b26489f2b6db3622700846c61f4018 Mon Sep 17 00:00:00 2001
From: Dobrica Pavlinusic <dpavlin@rot13.org>
Date: Thu, 28 Aug 2014 14:46:24 +0200
Subject: [PATCH] update books_count after list

---
 examples/selfcheck.html | 2 +-
 examples/selfcheck.js   | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/examples/selfcheck.html b/examples/selfcheck.html
index dab4ef4..6b26462 100644
--- a/examples/selfcheck.html
+++ b/examples/selfcheck.html
@@ -114,7 +114,7 @@ Postavite knjige na predviđeno mjesto ispred monitora.
 <ul id="books">
 </ul>
 
-Dokumenata: 0
+Dokumenata: <span id="books_count">0</span>
 
 <div style="display: block">
 <input type="button" value="Završi" onClick="change_page('end')">
diff --git a/examples/selfcheck.js b/examples/selfcheck.js
index d2f82b5..4955e54 100644
--- a/examples/selfcheck.js
+++ b/examples/selfcheck.js
@@ -48,6 +48,7 @@ function change_page(new_state) {
 			circulation_type = 'checkout';
 			book_barcodes = {};
 			$('ul#books').html(''); // clear book list
+			$('#books_count').html( 0 );
 			scan_tags();
 		}
 
@@ -190,6 +191,7 @@ function circulation( barcode, sid ) {
 		$.getJSON('/sip2/'+circulation_type+'/'+borrower_cardnumber+'/'+barcode+'/'+sid , function( data ) {
 			console.info( circulation_type, data );
 			$('ul#books').append('<li>' + ( data['AJ'] || barcode ) + ( data['AF'] ? ' <b>' + data['AF'] + '</b>' : '' ) + '</li>');
+			$('#books_count').html( $('ul#books > li').length );
 			console.debug( book_barcodes );
 			pending_jsonp--;
 		}).fail( function() {
-- 
2.20.1