Enable Multi-Image content block

Display multi-image block using bxSlider.

oscar/apps/dashboard/promotions/views.py

@@ -162,6 +162,10 @@ class CreateImageView(CreateView):
     model = Image
 
 
+class CreateMultiImageView(CreateView):
+    model = MultiImage
+
+
 class CreateAutomaticProductListView(CreateView):
     model = AutomaticProductList
 
@@ -264,6 +268,10 @@ class UpdateImageView(UpdateView):
     model = Image
 
 
+class UpdateMultiImageView(UpdateView):
+    model = MultiImage
+
+
 class UpdateAutomaticProductListView(UpdateView):
     model = AutomaticProductList
 
@@ -318,6 +326,10 @@ class DeleteImageView(DeleteView):
     model = Image
 
 
+class DeleteMultiImageView(DeleteView):
+    model = MultiImage
+
+
 class DeleteAutomaticProductListView(DeleteView):
     model = AutomaticProductList
 

oscar/apps/promotions/conf.py

@@ -1,14 +1,18 @@
-from oscar.core.loading import get_classes
+from oscar.core.loading import get_class
 
-SingleProduct, RawHTML, Image, MultiImage, PagePromotion, \
-        AutomaticProductList, HandPickedProductList = get_classes('promotions.models',
-    ['SingleProduct', 'RawHTML', 'Image', 'MultiImage', 'PagePromotion',
-     'AutomaticProductList', 'HandPickedProductList'])
+SingleProduct = get_class('promotions.models', 'SingleProduct')
+RawHTML = get_class('promotions.models', 'RawHTML')
+Image = get_class('promotions.models', 'Image')
+MultiImage = get_class('promotions.models', 'MultiImage')
+PagePromotion = get_class('promotions.models', 'PagePromotion')
+AutomaticProductList = get_class('promotions.models', 'AutomaticProductList')
+HandPickedProductList = get_class('promotions.models', 'HandPickedProductList')
+MultiImage = get_class('promotions.models', 'MultiImage')
 
 
 def get_promotion_classes():
     return (RawHTML, Image, SingleProduct, AutomaticProductList,
-            HandPickedProductList)
+            HandPickedProductList, MultiImage)
 
 
 PROMOTION_CLASSES = get_promotion_classes()

oscar/static/oscar/js/bxslider/jquery.bxslider.css

@@ -0,0 +1,197 @@
+/**
+ * BxSlider v4.0 - Fully loaded, responsive content slider
+ * http://bxslider.com
+ *
+ * Written by: Steven Wanderski, 2012
+ * http://stevenwanderski.com
+ * (while drinking Belgian ales and listening to jazz)
+ *
+ * CEO and founder of bxCreative, LTD
+ * http://bxcreative.com
+ */
+
+
+/** RESET AND LAYOUT
+===================================*/
+
+.bx-wrapper {
+	position: relative;
+	margin: 0 auto 60px;
+	padding: 0;
+	*zoom: 1;
+}
+
+.bx-wrapper img {
+	max-width: 100%;
+	display: block;
+}
+
+/** THEME
+===================================*/
+
+.bx-wrapper .bx-viewport {
+	-moz-box-shadow: 0 0 5px #ccc;
+	-webkit-box-shadow: 0 0 5px #ccc;
+	box-shadow: 0 0 5px #ccc;
+	border: solid #fff 5px;
+	left: -5px;
+	background: #fff;
+}
+
+.bx-wrapper .bx-pager,
+.bx-wrapper .bx-controls-auto {
+	position: absolute;
+	bottom: -30px;
+	width: 100%;
+}
+
+/* LOADER */
+
+.bx-wrapper .bx-loading {
+	min-height: 50px;
+	background: url(images/bx_loader.gif) center center no-repeat #fff;
+	height: 100%;
+	width: 100%;
+	position: absolute;
+	top: 0;
+	left: 0;
+	z-index: 2000;
+}
+
+/* PAGER */
+
+.bx-wrapper .bx-pager {
+	text-align: center;
+	font-size: .85em;
+	font-family: Arial;
+	font-weight: bold;
+	color: #666;
+	padding-top: 20px;
+}
+
+.bx-wrapper .bx-pager .bx-pager-item,
+.bx-wrapper .bx-controls-auto .bx-controls-auto-item {
+	display: inline-block;
+	*zoom: 1;
+	*display: inline;
+}
+
+.bx-wrapper .bx-pager.bx-default-pager a {
+	background: #666;
+	text-indent: -9999px;
+	display: block;
+	width: 10px;
+	height: 10px;
+	margin: 0 5px;
+	outline: 0;
+	-moz-border-radius: 5px;
+	-webkit-border-radius: 5px;
+	border-radius: 5px;
+}
+
+.bx-wrapper .bx-pager.bx-default-pager a:hover,
+.bx-wrapper .bx-pager.bx-default-pager a.active {
+	background: #000;
+}
+
+/* DIRECTION CONTROLS (NEXT / PREV) */
+
+.bx-wrapper .bx-prev {
+	left: 10px;
+	background: url(images/controls.png) no-repeat 0 -32px;
+}
+
+.bx-wrapper .bx-next {
+	right: 10px;
+	background: url(images/controls.png) no-repeat -43px -32px;
+}
+
+.bx-wrapper .bx-prev:hover {
+	background-position: 0 0;
+}
+
+.bx-wrapper .bx-next:hover {
+	background-position: -43px 0;
+}
+
+.bx-wrapper .bx-controls-direction a {
+	position: absolute;
+	top: 50%;
+	margin-top: -16px;
+	outline: 0;
+	width: 32px;
+	height: 32px;
+	text-indent: -9999px;
+	z-index: 9999;
+}
+
+.bx-wrapper .bx-controls-direction a.disabled {
+	display: none;
+}
+
+/* AUTO CONTROLS (START / STOP) */
+
+.bx-wrapper .bx-controls-auto {
+	text-align: center;
+}
+
+.bx-wrapper .bx-controls-auto .bx-start {
+	display: block;
+	text-indent: -9999px;
+	width: 10px;
+	height: 11px;
+	outline: 0;
+	background: url(images/controls.png) -86px -11px no-repeat;
+	margin: 0 3px;
+}
+
+.bx-wrapper .bx-controls-auto .bx-start:hover,
+.bx-wrapper .bx-controls-auto .bx-start.active {
+	background-position: -86px 0;
+}
+
+.bx-wrapper .bx-controls-auto .bx-stop {
+	display: block;
+	text-indent: -9999px;
+	width: 9px;
+	height: 11px;
+	outline: 0;
+	background: url(images/controls.png) -86px -44px no-repeat;
+	margin: 0 3px;
+}
+
+.bx-wrapper .bx-controls-auto .bx-stop:hover,
+.bx-wrapper .bx-controls-auto .bx-stop.active {
+	background-position: -86px -33px;
+}
+
+/* PAGER WITH AUTO-CONTROLS HYBRID LAYOUT */
+
+.bx-wrapper .bx-controls.bx-has-controls-auto.bx-has-pager .bx-pager {
+	text-align: left;
+	width: 80%;
+}
+
+.bx-wrapper .bx-controls.bx-has-controls-auto.bx-has-pager .bx-controls-auto {
+	right: 0;
+	width: 35px;
+}
+
+/* IMAGE CAPTIONS */
+
+.bx-wrapper .bx-caption {
+	position: absolute;
+	bottom: 0;
+	left: 0;
+	background: #666\9;
+	background: rgba(80, 80, 80, 0.75);
+	width: 100%;
+}
+
+.bx-wrapper .bx-caption span {
+	color: #fff;
+	font-family: Arial;
+	display: block;
+	font-size: .85em;
+	padding: 10px;
+}

oscar/static/oscar/js/oscar/ui.js

@@ -86,6 +86,7 @@ var oscar = (function(o, $) {
             if (o.responsive.isDesktop()) {
                 o.responsive.initNav();
                 o.responsive.initCarousel();
+                o.responsive.initSlider();
             }
         },
         isDesktop: function() {
@@ -122,6 +123,13 @@ var oscar = (function(o, $) {
                     });
                 }
             });
+        },
+        initSlider: function() {
+            $('.bxslider').bxSlider({
+                mode: 'fade',
+                auto: true,
+                pause: 7500
+            });
         }
     };
 

oscar/templates/oscar/base.html

@@ -45,6 +45,7 @@
                         <link rel="stylesheet" type="text/css" href="{% static "oscar/css/styles.css" %}" />
                         <link rel="stylesheet" type="text/css" href="{% static "oscar/css/responsive.css" %}" />
                     {% endif %}
+                    <link rel="stylesheet" href="{% static "oscar/js/bxslider/jquery.bxslider.css" %}" />
                 {% endcompress %}
             {% endblock %}
         {% endblock %}

oscar/templates/oscar/partials/extrascripts.html

@@ -8,4 +8,5 @@
 
 {% compress js %}
     <script src="{% static "oscar/js/elastislide/jquery.elastislide.js" %}" type="text/javascript" charset="utf-8"></script>
+    <script src="{% static "oscar/js/bxslider/jquery.bxslider.min.js" %}" type="text/javascript" charset="utf-8"></script>
 {% endcompress %}

oscar/templates/oscar/promotions/multiimage.html

@@ -0,0 +1,15 @@
+{% load staticfiles %}
+
+{% if promotion.images %}
+<ul class="bxslider">
+    {% for promotion_image in promotion.images.all %}
+        <li>
+                {% if promotion_image.link_url %}
+                <a href="{{ promotion_image.link_url }}"><img src="{% static promotion_image.image.url %}" title="{{ promotion_image.name }}" /></a>
+                {% else %}
+                <img src="{% static promotion_image.image.url %}" title="{{ promotion_image.name }}" />
+                {% endif %}
+        </li>
+    {% endfor %}
+</ul> 
+{% endif %}