From 00c02da766f33a1914eb6438098276d912ed13ea Mon Sep 17 00:00:00 2001
From: Meutel <meutel@meutel.net>
Date: Sat, 28 Jun 2014 09:36:47 +0200
Subject: [PATCH] recent books

---
 public/js/home.js | 29 +++++++++++++++++++++--------
 routes/book.js    |  6 +++++-
 views/home.jade   |  2 ++
 3 files changed, 28 insertions(+), 9 deletions(-)

diff --git a/public/js/home.js b/public/js/home.js
index ac93980..144704f 100644
--- a/public/js/home.js
+++ b/public/js/home.js
@@ -9,19 +9,20 @@ $.extend(ItemsCol.prototype,{
 	bind: function() {
 		var self = this;
 		$('#'+this.id) .click(function() {
+			toggleActive(this);
 			home.pagination.page=0;
-			home.pagination.perpage=10;
 			self.load();
 		});
 	},
-	load: function() {
+	load: function(addparam) {
 		var self = this;
-		$.getJSON( this.url, home.pagination, function( data, textStatus, xhr ) {
-			self.data = data;
-			home.current = self;
-			home.update();
-			var linkHeader = xhr.getResponseHeader('link');
-			home.updatePager(parse_link_header(linkHeader));
+		$.getJSON( this.url, $.extend({}, home.pagination, addparam),
+			function( data, textStatus, xhr ) {
+				self.data = data;
+				home.current = self;
+				home.update();
+				var linkHeader = xhr.getResponseHeader('link');
+				home.updatePager(parse_link_header(linkHeader));
 		});
 	},
 	renderRow: function(elt) {
@@ -78,6 +79,11 @@ var HomePage = function() {
 	$.each([this.books,this.authors,this.series], function(ind, itemsCol) {
 		itemsCol.bind();
 	});
+	$('#recent').click(function() {
+		home.pagination.page=0;
+		home.books.load({sort:'recent'});
+		toggleActive(this);
+	});
 	$(".perpage").click(function() {
 		home.pagination.perpage = $(this).attr("value");
 		$('.perpage').removeClass('active');
@@ -167,6 +173,13 @@ function link(content, href, glyph) {
 	}
 	return link;
 }
+/**
+ * Toggle Active buttons.
+ */
+function toggleActive(btn) {
+	$(btn).siblings().removeClass('active');
+	$(btn).addClass('active');
+}
 /*
 * parse_link_header()
 *
diff --git a/routes/book.js b/routes/book.js
index 112cbf2..3de4851 100644
--- a/routes/book.js
+++ b/routes/book.js
@@ -14,7 +14,11 @@ router.get('/', function(req, res) {
 		' LEFT OUTER JOIN books_series_link ON books.id = books_series_link.book' +
 		' LEFT OUTER JOIN series ON series.id = books_series_link.series';
 	query = req.paginate.appendInitialQuery(query,'books.sort',qparams,true);
-	query+= ' ORDER BY books.sort LIMIT ? OFFSET ?';
+	if (req.query.sort == 'recent')
+		query+= ' ORDER BY books.last_modified DESC';
+	else
+		query+= ' ORDER BY books.sort';
+	query+= ' LIMIT ? OFFSET ?';
 	qparams.push(req.paginate.perpage + 1);
 	qparams.push(req.paginate.offset);
 	req.db.each(query, qparams,
diff --git a/views/home.jade b/views/home.jade
index 92de603..356f8b8 100644
--- a/views/home.jade
+++ b/views/home.jade
@@ -10,6 +10,8 @@ block content
       a#author.btn.btn-primary.btn-lg(href="#authors",role="button") Auteurs
       &nbsp;
       a#serie.btn.btn-primary.btn-lg(href="#series",role="button") Series
+      &nbsp;
+      a#recent.btn.btn-warning.btn-lg(href="#books",role="button") Derniers ajouts
   div#blkitems.container-fluid.hidden
     a#itemsanchor
     div.btn-group