/**
* ecart('catalog','...') tags
*
* @since 1.0
* @version 1.1
* @see http://docs.ecartlugin.net/Catalog_Tags
*
* @param string $property The property to handle
* @param array $options (optional) The tag options to process
* @return mixed
**/
function tag ($property,$options=array()) {
global $Ecart;
$Storefront =& EcartStorefront();
switch ($property) {
case "url": return ecarturl(false,'catalog'); break;
case "display":
case "type": return $this->type; break;
case "is-landing":
case "is-catalog": return (is_ecart_page('catalog') && $this->type == "catalog"); break;
case "is-category": return (is_ecart_page('catalog') && $this->type == "category"); break;
case "is-product": return (is_ecart_page('catalog') && $this->type == "product"); break;
case "is-cart": return (is_ecart_page('cart')); break;
case "is-checkout": return (is_ecart_page('checkout')); break;
case "is-account": return (is_ecart_page('account')); break;
case "tagcloud":
if (!empty($options['levels'])) $levels = $options['levels'];
else $levels = 7;
if (empty($this->tags)) $this->load_tags();
$min = -1; $max = -1;
foreach ($this->tags as $tag) {
if ($min == -1 || $tag->products < $min) $min = $tag->products;
if ($max == -1 || $tag->products > $max) $max = $tag->products;
}
if ($max == 0) $max = 1;
$string = '<ul class="ecart tagcloud">';
foreach ($this->tags as $tag) {
$level = floor((1-$tag->products/$max)*$levels)+1;
$link = ECART_PRETTYURLS?ecarturl("tag/$tag->name"):ecarturl(array('ecart_tag'=>$tag->name));
$string .= '<li class="level-'.$level.'"><a href="'.$link.'" rel="tag">'.$tag->name.'</a></li> ';
}
$string .= '</ul>';
return $string;
break;
case "hascategories":
case "has-categories":
$showsmart = isset($options['showsmart'])?$options['showsmart']:false;
if (empty($this->categories)) $this->load_categories(array('where'=>'true'),$showsmart);
if (count($this->categories) > 0) return true; else return false; break;
case "categories":
if (!isset($this->_category_loop)) {
reset($this->categories);
$Ecart->Category = current($this->categories);
$this->_category_loop = true;
} else {
$Ecart->Category = next($this->categories);
}
if (current($this->categories) !== false) return true;
else {
unset($this->_category_loop);
reset($this->categories);
return false;
}
break;
case "category-list":
$defaults = array(
'title' => '',
'before' => '',
'after' => '',
'class' => '',
'exclude' => '',
'orderby' => 'name',
'order' => 'ASC',
'depth' => 0,
'childof' => 0,
'parent' => false,
'showall' => false,
'linkall' => false,
'linkcount' => false,
'dropdown' => false,
'hierarchy' => false,
'products' => false,
'wraplist' => true,
'showsmart' => false
);
$options = array_merge($defaults,$options);
extract($options, EXTR_SKIP);
$this->load_categories(array("ancestry"=>true,"where"=>array("(pd.status='publish' OR pd.id IS NULL)"),"orderby"=>$orderby,"order"=>$order),$showsmart);
$string = "";
$depthlimit = $depth;
$depth = 0;
$exclude = explode(",",$exclude);
$classes = ' class="ecart_categories'.(empty($class)?'':' '.$class).'"';
$wraplist = value_is_true($wraplist);
if (value_is_true($dropdown)) {
if (!isset($default)) $default = __('Select category…','Ecart');
$string .= $title;
$string .= '<form><select name="ecart_cats" id="ecart-categories-menu"'.$classes.'>';
$string .= '<option value="">'.$default.'</option>';
foreach ($this->categories as &$category) {
// If the parent of this category was excluded, add this to the excludes and skip
if (!empty($category->parent) && in_array($category->parent,$exclude)) {
$exclude[] = $category->id;
continue;
}
if (!empty($category->id) && in_array($category->id,$exclude)) continue; // Skip excluded categories
if ($category->total == 0 && !isset($category->smart) && !$category->_children) continue; // Only show categories with products
if ($depthlimit && $category->depth >= $depthlimit) continue;
if (value_is_true($hierarchy) && $category->depth > $depth) {
$parent = &$previous;
if (!isset($parent->path)) $parent->path = '/'.$parent->slug;
}
if (value_is_true($hierarchy))
$padding = str_repeat(" ",$category->depth*3);
$category_uri = empty($category->id)?$category->uri:$category->id;
$link = ECART_PRETTYURLS?ecarturl("category/$category->uri"):ecarturl(array('ecart_category'=>$category_uri));
$total = '';
if (value_is_true($products) && $category->total > 0) $total = ' ('.$category->total.')';
$string .= '<option value="'.$link.'">'.$padding.$category->name.$total.'</option>';
$previous = &$category;
$depth = $category->depth;
}
$string .= '</select></form>';
$script = "$('#ecart-categories-menu').change(function (){";
$script .= "document.location.href = $(this).val();";
$script .= "});";
add_storefrontjs($script);
} else {
$string .= $title;
if ($wraplist) $string .= '<ul'.$classes.'>';
foreach ($this->categories as &$category) {
if (!isset($category->total)) $category->total = 0;
if (!isset($category->depth)) $category->depth = 0;
// If the parent of this category was excluded, add this to the excludes and skip
if (!empty($category->parent) && in_array($category->parent,$exclude)) {
$exclude[] = $category->id;
continue;
}
if (!empty($category->id) && in_array($category->id,$exclude)) continue; // Skip excluded categories
if ($depthlimit && $category->depth >= $depthlimit) continue;
if (value_is_true($hierarchy) && $category->depth > $depth) {
$parent = &$previous;
if (!isset($parent->path)) $parent->path = $parent->slug;
if (substr($string,-5,5) == "</li>") // Keep everything but the
$string = substr($string,0,-5); // last </li> to re-open the entry
$active = '';
if (isset($Ecart->Category->uri) && !empty($parent->slug)
&& preg_match('/(^|\/)'.$parent->path.'(\/|$)/',$Ecart->Category->uri)) {
$active = ' active';
}
$subcategories = '<ul class="children'.$active.'">';
$string .= $subcategories;
}
if (value_is_true($hierarchy) && $category->depth < $depth) {
for ($i = $depth; $i > $category->depth; $i--) {
if (substr($string,strlen($subcategories)*-1) == $subcategories) {
// If the child menu is empty, remove the <ul> to avoid breaking standards
$string = substr($string,0,strlen($subcategories)*-1).'</li>';
} else $string .= '</ul></li>';
}
}
$category_uri = empty($category->id)?$category->uri:$category->id;
$link = ECART_PRETTYURLS?ecarturl("category/$category->uri"):ecarturl(array('ecart_category'=>$category_uri));
$total = '';
if (value_is_true($products) && $category->total > 0) $total = ' <span>('.$category->total.')</span>';
$current = '';
if (isset($Ecart->Category->slug) && $Ecart->Category->slug == $category->slug)
$current = ' class="current"';
$listing = '';
if ($category->total > 0 || isset($category->smart) || $linkall)
$listing = '<a href="'.$link.'"'.$current.'>'.$category->name.($linkcount?$total:'').'</a>'.(!$linkcount?$total:'');
else $listing = $category->name;
if (value_is_true($showall) ||
$category->total > 0 ||
isset($category->smart) ||
$category->_children)
$string .= '<li'.$current.'>'.$listing.'</li>';
$previous = &$category;
$depth = $category->depth;
}
if (value_is_true($hierarchy) && $depth > 0)
for ($i = $depth; $i > 0; $i--) {
if (substr($string,strlen($subcategories)*-1) == $subcategories) {
// If the child menu is empty, remove the <ul> to avoid breaking standards
$string = substr($string,0,strlen($subcategories)*-1).'</li>';
} else $string .= '</ul></li>';
}
if ($wraplist) $string .= '</ul>';
}
return $string;
break;
case "views":
if (isset($Ecart->Category->controls)) return false;
$string = "";
$string .= '<ul class="views">';
if (isset($options['label'])) $string .= '<li>'.$options['label'].'</li>';
$string .= '<li><button type="button" class="grid"></button></li>';
$string .= '<li><button type="button" class="list"></button></li>';
$string .= '</ul>';
return $string;
case "orderby-list":
if (isset($Ecart->Category->controls)) return false;
if (isset($Ecart->Category->loading['order']) || isset($Ecart->Category->loading['orderby'])) return false;
$menuoptions = Category::sortoptions();
// Don't show custom product order for smart categories
if (isset($Ecart->Category->smart)) unset($menuoptions['custom']);
$title = "";
$string = "";
$dropdown = isset($options['dropdown'])?$options['dropdown']:true;
$default = $Ecart->Settings->get('default_product_order');
if (empty($default)) $default = "title";
if (isset($options['default'])) $default = $options['default'];
if (isset($options['title'])) $title = $options['title'];
if (value_is_true($dropdown)) {
if (isset($Ecart->Flow->Controller->browsing['orderby']))
$default = $Ecart->Flow->Controller->browsing['orderby'];
$string .= $title;
$string .= '<form action="'.esc_url($_SERVER['REQUEST_URI']).'" method="get" id="ecart-'.$Ecart->Category->slug.'-orderby-menu">';
if (!ECART_PRETTYURLS) {
foreach ($_GET as $key => $value)
if ($key != 'ecart_orderby') $string .= '<input type="hidden" name="'.$key.'" value="'.$value.'" />';
}
$string .= '<select name="ecart_orderby" class="ecart-orderby-menu">';
$string .= menuoptions($menuoptions,$default,true);
$string .= '</select>';
$string .= '</form>';
} else {
$link = "";
$query = "";
if (strpos($_SERVER['REQUEST_URI'],"?") !== false)
list($link,$query) = explode("\?",$_SERVER['REQUEST_URI']);
$query = $_GET;
unset($query['ecart_orderby']);
$query = http_build_query($query);
if (!empty($query)) $query .= '&';
foreach($menuoptions as $value => $option) {
$label = $option;
$href = esc_url($link.'?'.$query.'ecart_orderby='.$value);
$string .= '<li><a href="'.$href.'">'.$label.'</a></li>';
}
}
return $string;
break;
case "breadcrumb":
$defaults = array(
'separator' => ' » ',
'depth' => 7
);
$options = array_merge($defaults,$options);
extract($options);
if (isset($Ecart->Category->controls)) return false;
if (empty($this->categories)) $this->load_categories(array('outofstock' => true));
$category = false;
if (isset($Ecart->Flow->Controller->breadcrumb))
$category = $Ecart->Flow->Controller->breadcrumb;
$trail = false;
$search = array();
if (isset($Ecart->Flow->Controller->search)) $search = array('search'=>$Ecart->Flow->Controller->search);
$path = explode("/",$category);
if ($path[0] == "tag") {
$category = "tag";
$search = array('tag'=>urldecode($path[1]));
}
$Category = Catalog::load_category($category,$search);
if (!empty($Category->uri)) {
$type = "category";
if (isset($Category->tag)) $type = "tag";
$category_uri = isset($Category->smart)?$Category->slug:$Category->id;
$link = ECART_PRETTYURLS?
ecarturl("$type/$Category->uri") :
ecarturl(array_merge($_GET,array('ecart_category'=>$category_uri,'ecart_pid'=>null)));
$filters = false;
if (!empty($Ecart->Cart->data->Category[$Category->slug]))
$filters = ' (<a href="?ecart_catfilters=cancel">'.__('Clear Filters','Ecart').'</a>)';
if (!empty($Ecart->Product))
$trail .= '<li><a href="'.$link.'">'.$Category->name.(!$trail?'':$separator).'</a></li>';
elseif (!empty($Category->name))
$trail .= '<li>'.$Category->name.$filters.(!$trail?'':$separator).'</li>';
// Build category names path by going from the target category up the parent chain
$parentkey = (!empty($Category->id)
&& isset($this->categories['_'.$Category->id]->parent)?
'_'.$this->categories['_'.$Category->id]->parent:'_0');
while ($parentkey != '_0' && $depth-- > 0) {
$tree_category = $this->categories[$parentkey];
$link = ECART_PRETTYURLS?
ecarturl("category/$tree_category->uri"):
ecarturl(array_merge($_GET,array('ecart_category'=>$tree_category->id,'ecart_pid'=>null)));
$trail = '<li><a href="'.$link.'">'.$tree_category->name.'</a>'.
(empty($trail)?'':$separator).'</li>'.$trail;
$parentkey = '_'.$tree_category->parent;
}
}
$pages = $Ecart->Settings->get('pages');
$trail = '<li><a href="'.ecarturl().'">'.$pages['catalog']['title'].'</a>'.(empty($trail)?'':$separator).'</li>'.$trail;
return '<ul class="breadcrumb">'.$trail.'</ul>';
break;
case "searchform":
ob_start();
get_search_form();
$content = ob_get_contents();
ob_end_clean();
preg_match('/^(.*?<form[^>]*>)(.*?)(<\/form>.*?)$/is',$content,$_);
list($all,$open,$content,$close) = $_;
$markup = array(
$open,
$content,
'<div><input type="hidden" name="catalog" value="true" /></div>',
$close
);
return join('',$markup);
break;
case "search":
global $wp;
$defaults = array(
'type' => 'hidden',
'option' => 'ecart',
'blog_option' => __('Search the blog','Ecart'),
'shop_option' => __('Search the shop','Ecart'),
'label_before' => '',
'label_after' => '',
'checked' => false
);
$options = array_merge($defaults,$options);
extract($options);
$searching = is_search(); // Flag when searching (the blog or ecart)
$shopsearch = ($Storefront !== false && $Storefront->searching); // Flag when searching ecart
$allowed = array("accesskey","alt","checked","class","disabled","format", "id",
"minlength","maxlength","readonly","required","size","src","tabindex","title","value");
$options['value'] = ($option == "ecart");
// Reset the checked option
unset($options['checked']);
// If searching the blog, check the non-store search option
if ($searching && !$shopsearch && $option != "ecart") $options['checked'] = "checked";
// If searching the storefront, mark the store search option
if ($shopsearch && $option == "ecart") $options['checked'] = "checked";
// Override any other settings with the supplied default 'checked' option
if (!$searching && $checked) $options['checked'] = $checked;
switch ($type) {
case "checkbox":
$input = '<input type="checkbox" name="catalog"'.inputattrs($options,$allowed).' />';
break;
case "radio":
$input = '<input type="radio" name="catalog"'.inputattrs($options,$allowed).' />';
break;
case "menu":
$allowed = array("accesskey","alt","class","disabled","format", "id",
"readonly","required","size","tabindex","title");
$input = '<select name="catalog"'.inputattrs($options,$allowed).'>';
$input .= '<option value="">'.$blog_option.'</option>';
$input .= '<option value="1"'.($shopsearch || (!$searching && $option == 'ecart')?' selected="selected"':'').'>'.$shop_option.'</option>';
$input .= '</select>';
break;
default:
$allowed = array("alt","class","disabled","format","id","readonly","title","value");
$input = '<input type="hidden" name="catalog"'.inputattrs($options,$allowed).' />';
break;
}
$before = (!empty($label_before))?'<label>'.$label_before:'<label>';
$after = (!empty($label_after))?$label_after.'</label>':'</label>';
return $before.$input.$after;
break;
case "zoom-options":
$defaults = array( // Colorbox 1.3.15
'transition' => 'elastic', // The transition type. Can be set to 'elastic', 'fade', or 'none'.
'speed' => 350, // Sets the speed of the fade and elastic transitions, in milliseconds.
'href' => false, // This can be used as an alternative anchor URL or to associate a URL for non-anchor elements such as images or form buttons. Example: $('h1').colorbox({href:'welcome.html'})
'title' => false, // This can be used as an anchor title alternative for ColorBox.
'rel' => false, // This can be used as an anchor rel alternative for ColorBox. This allows the user to group any combination of elements together for a gallery, or to override an existing rel so elements are not grouped together. Example: $('#example a').colorbox({rel:'group1'}) Note: The value can also be set to 'nofollow' to disable grouping.
'width' => false, // Set a fixed total width. This includes borders and buttons. Example: '100%', '500px', or 500
'height' => false, // Set a fixed total height. This includes borders and buttons. Example: '100%', '500px', or 500
'innerWidth' => false, // This is an alternative to 'width' used to set a fixed inner width. This excludes borders and buttons. Example: '50%', '500px', or 500
'innerHeight' => false, // This is an alternative to 'height' used to set a fixed inner height. This excludes borders and buttons. Example: '50%', '500px', or 500
'initialWidth' => 300, // Set the initial width, prior to any content being loaded.
'initialHeight' => 100, // Set the initial height, prior to any content being loaded.
'maxWidth' => false, // Set a maximum width for loaded content. Example: '100%', 500, '500px'
'maxHeight' => false, // Set a maximum height for loaded content. Example: '100%', 500, '500px'
'scalePhotos' => true, // If 'true' and if maxWidth, maxHeight, innerWidth, innerHeight, width, or height have been defined, ColorBox will scale photos to fit within the those values.
'scrolling' => true, // If 'false' ColorBox will hide scrollbars for overflowing content. This could be used on conjunction with the resize method (see below) for a smoother transition if you are appending content to an already open instance of ColorBox.
'iframe' => false, // If 'true' specifies that content should be displayed in an iFrame.
'inline' => false, // If 'true' a jQuery selector can be used to display content from the current page. Example: $('#inline').colorbox({inline:true, href:'#myForm'});
'html' => false, // This allows an HTML string to be used directly instead of pulling content from another source (ajax, inline, or iframe). Example: $.colorbox({html:'<p>Hello</p>'});
'photo' => false, // If true, this setting forces ColorBox to display a link as a photo. Use this when automatic photo detection fails (such as using a url like 'photo.php' instead of 'photo.jpg', 'photo.jpg#1', or 'photo.jpg?pic=1')
'opacity' => 0.85, // The overlay opacity level. Range: 0 to 1.
'open' => false, // If true, the lightbox will automatically open with no input from the visitor.
'returnFocus' => true, // If true, focus will be returned when ColorBox exits to the element it was launched from.
'preloading' => true, // Allows for preloading of 'Next' and 'Previous' content in a shared relation group (same values for the 'rel' attribute), after the current content has finished loading. Set to 'false' to disable.
'overlayClose' => true, // If false, disables closing ColorBox by clicking on the background overlay.
'escKey' => true, // If false, will disable closing colorbox on esc key press.
'arrowKey' => true, // If false, will disable the left and right arrow keys from navigating between the items in a group.
'loop' => true, // If false, will disable the ability to loop back to the beginning of the group when on the last element.
'slideshow' => false, // If true, adds an automatic slideshow to a content group / gallery.
'slideshowSpeed' => 2500, // Sets the speed of the slideshow, in milliseconds.
'slideshowAuto' => true, // If true, the slideshow will automatically start to play.
'slideshowStart' => __('start slideshow','Ecart'), // Text for the slideshow start button.
'slideshowStop' => __('stop slideshow','Ecart'), // Text for the slideshow stop button
'previous' => __('previous','Ecart'), // Text for the previous button in a shared relation group (same values for 'rel' attribute).
'next' => __('next','Ecart'), // Text for the next button in a shared relation group (same values for 'rel' attribute).
'close' => __('close','Ecart'), // Text for the close button. The 'Esc' key will also close ColorBox.
// Text format for the content group / gallery count. {current} and {total} are detected and replaced with actual numbers while ColorBox runs.
'current' => sprintf(__('image %s of %s','Ecart'),'{current}','{total}'),
'onOpen' => false, // Callback that fires right before ColorBox begins to open.
'onLoad' => false, // Callback that fires right before attempting to load the target content.
'onComplete' => false, // Callback that fires right after loaded content is displayed.
'onCleanup' => false, // Callback that fires at the start of the close process.
'onClosed' => false // Callback that fires once ColorBox is closed.
);
$options = array_diff($options, $defaults);
$js = 'var cbo = '.json_encode($options).';';
add_storefrontjs($js,true);
break;
case "catalog-products":
if ($property == "catalog-products") $Ecart->Category = new CatalogProducts($options);
case "new-products":
if ($property == "new-products") $Ecart->Category = new NewProducts($options);
case "featured-products":
if ($property == "featured-products") $Ecart->Category = new FeaturedProducts($options);
case "onsale-products":
if ($property == "onsale-products") $Ecart->Category = new OnSaleProducts($options);
case "bestsellers-products":
if ($property == "bestsellers-products") $Ecart->Category = new BestsellerProducts($options);
case "bestseller-products":
if ($property == "bestseller-products") $Ecart->Category = new BestsellerProducts($options);
case "bestselling-products":
if ($property == "bestselling-products") $Ecart->Category = new BestsellerProducts($options);
case "random-products":
if ($property == "random-products") $Ecart->Category = new RandomProducts($options);
case "tag-products":
if ($property == "tag-products") $Ecart->Category = new TagProducts($options);
case "related-products":
if ($property == "related-products") $Ecart->Category = new RelatedProducts($options);
case "search-products":
if ($property == "search-products") $Ecart->Category = new SearchResults($options);
case "category":
if ($property == "category") {
if (isset($options['name'])) $Ecart->Category = new Category($options['name'],'name');
else if (isset($options['slug'])) $Ecart->Category = new Category($options['slug'],'slug');
else if (isset($options['id'])) $Ecart->Category = new Category($options['id']);
}
if (isset($options['reset']))
return (get_class($Ecart->Requested) == "Category"?($Ecart->Category = $Ecart->Requested):false);
if (isset($options['title'])) $Ecart->Category->name = $options['title'];
if (isset($options['show'])) $Ecart->Category->loading['limit'] = $options['show'];
if (isset($options['pagination'])) $Ecart->Category->loading['pagination'] = $options['pagination'];
if (isset($options['order'])) $Ecart->Category->loading['order'] = $options['order'];
if (isset($options['load'])) return true;
if (isset($options['controls']) && !value_is_true($options['controls']))
$Ecart->Category->controls = false;
if (isset($options['view'])) {
if ($options['view'] == "grid") $Ecart->Category->view = "grid";
else $Ecart->Category->view = "list";
}
ob_start();
if (isset($Ecart->Category->slug) &&
file_exists(ECART_TEMPLATES."/category-{$Ecart->Category->slug}.php"))
include(ECART_TEMPLATES."/category-{$Ecart->Category->slug}.php");
elseif (isset($Ecart->Category->id) &&
file_exists(ECART_TEMPLATES."/category-{$Ecart->Category->id}.php"))
include(ECART_TEMPLATES."/category-{$Ecart->Category->id}.php");
else include(ECART_TEMPLATES."/category.php");
$content = ob_get_contents();
ob_end_clean();
$Ecart->Category = false; // Reset the current category
if (isset($options['wrap']) && value_is_true($options['wrap'])) $content = ecartdiv($content);
return $content;
break;
case "product":
if (isset($options['name'])) $Ecart->Product = new Product($options['name'],'name');
else if (isset($options['slug'])) $Ecart->Product = new Product($options['slug'],'slug');
else if (isset($options['id'])) $Ecart->Product = new Product($options['id']);
if (isset($options['reset']))
return (get_class($Ecart->Requested) == "Product"?($Ecart->Product = $Ecart->Requested):false);
if (isset($Ecart->Product->id) && isset($Ecart->Category->slug)) {
$Category = clone($Ecart->Category);
if (isset($options['load'])) {
if ($options['load'] == "next") $Ecart->Product = $Category->adjacent_product(1);
elseif ($options['load'] == "previous") $Ecart->Product = $Category->adjacent_product(-1);
} else {
if (isset($options['next']) && value_is_true($options['next']))
$Ecart->Product = $Category->adjacent_product(1);
elseif (isset($options['previous']) && value_is_true($options['previous']))
$Ecart->Product = $Category->adjacent_product(-1);
}
}
if (isset($options['load'])) return true;
ob_start();
if (file_exists(ECART_TEMPLATES."/product-{$Ecart->Product->id}.php"))
include(ECART_TEMPLATES."/product-{$Ecart->Product->id}.php");
else include(ECART_TEMPLATES."/product.php");
$content = ob_get_contents();
ob_end_clean();
return $content;
break;
case "sideproduct":
$content = false;
$source = isset($options['source'])?$options['source']:'product';
if ($source == "product" && isset($options['product'])) {
// Save original requested product
if ($Ecart->Product) $Requested = $Ecart->Product;
$products = explode(",",$options['product']);
if (!is_array($products)) $products = array($products);
foreach ($products as $product) {
$product = trim($product);
if (empty($product)) continue;
if (preg_match('/^\d+$/',$product))
$Ecart->Product = new Product($product);
else $Ecart->Product = new Product($product,'slug');
if (empty($Ecart->Product->id)) continue;
if (isset($options['load'])) return true;
ob_start();
if (file_exists(ECART_TEMPLATES."/sideproduct-{$Ecart->Product->id}.php"))
include(ECART_TEMPLATES."/sideproduct-{$Ecart->Product->id}.php");
else include(ECART_TEMPLATES."/sideproduct.php");
$content .= ob_get_contents();
ob_end_clean();
}
// Restore original requested Product
if (!empty($Requested)) $Ecart->Product = $Requested;
else $Ecart->Product = false;
}
if ($source == "category" && isset($options['category'])) {
// Save original requested category
if ($Ecart->Category) $Requested = $Ecart->Category;
if ($Ecart->Product) $RequestedProduct = $Ecart->Product;
if (empty($options['category'])) return false;
$Ecart->Category = Catalog::load_category($options['category']);
$Ecart->Category->load_products($options);
if (isset($options['load'])) return true;
foreach ($Ecart->Category->products as $product) {
$Ecart->Product = $product;
ob_start();
if (file_exists(ECART_TEMPLATES."/sideproduct-{$Ecart->Product->id}.php"))
include(ECART_TEMPLATES."/sideproduct-{$Ecart->Product->id}.php");
else include(ECART_TEMPLATES."/sideproduct.php");
$content .= ob_get_contents();
ob_end_clean();
}
// Restore original requested category
if (!empty($Requested)) $Ecart->Category = $Requested;
else $Ecart->Category = false;
if (!empty($RequestedProduct)) $Ecart->Product = $RequestedProduct;
else $Ecart->Product = false;
}
return $content;
break;
}
}
/**
* Provides ecart('checkout') template API functionality
*
* @since 1.0
*
* @return mixed
**/
function tag ($property,$options=array()) {
global $Ecart,$wp;
$pages = $Ecart->Settings->get('pages');
$base = $Ecart->Settings->get('base_operations');
$countries = $Ecart->Settings->get('target_markets');
$process = get_query_var('ecart_proc');
$select_attrs = array('title','required','class','disabled','required','size','tabindex','accesskey');
$submit_attrs = array('title','class','value','disabled','tabindex','accesskey');
if (!isset($options['mode'])) $options['mode'] = "input";
switch ($property) {
case "url":
$link = ecarturl(false,'checkout',$this->security());
// Pass any arguments along
$args = $_GET;
unset($args['page_id'],$args['acct']);
$link = esc_url(add_query_arg($args,$link));
if ($process == "confirm-order") $link = apply_filters('ecart_confirm_url',$link);
else $link = apply_filters('ecart_checkout_url',$link);
return $link;
break;
case "function":
if (!isset($options['shipcalc'])) $options['shipcalc'] = '<img src="'.ECART_ADMIN_URI.'/icons/updating.gif" alt="'.__('Updating','Ecart').'" width="16" height="16" />';
$regions = Lookup::country_zones();
$base = $Ecart->Settings->get('base_operations');
$js = "var regions = ".json_encode($regions).",".
"SHIPCALC_STATUS = '".$options['shipcalc']."',".
"d_pm = '".sanitize_title_with_dashes($this->paymethod)."',".
"pm_cards = {};";
foreach ($this->payoptions as $handle => $option) {
if (empty($option->cards)) continue;
$js .= "pm_cards['".$handle."'] = ".json_encode($option->cards).";";
}
add_storefrontjs($js,true);
if (!empty($options['value'])) $value = $options['value'];
else $value = "process";
$output = '<div><input type="hidden" name="checkout" value="'.$value.'" /></div>';
if ($value == "confirmed") $output = apply_filters('ecart_confirm_form',$output);
else $output = apply_filters('ecart_checkout_form',$output);
return $output;
break;
case "errors":
case "error":
$Errors = &EcartErrors();
if (!$Errors->exist(ECART_COMM_ERR)) return false;
$errors = $Errors->get(ECART_COMM_ERR);
$defaults = array(
'before' => '<li>',
'after' => '</li>'
);
$options = array_merge($defaults,$options);
extract($options);
$result = "";
foreach ((array)$errors as $error)
if (!$error->blank()) $result .= $before.$error->message(true).$after;
return $result;
break;
case "cart-summary":
ob_start();
include(ECART_TEMPLATES."/summary.php");
$content = ob_get_contents();
ob_end_clean();
// If inside the checkout form, strip the extra <form> tag so we don't break standards
// This is ugly, but necessary given the different markup contexts the cart summary is used in
$Storefront =& EcartStorefront();
if ($Storefront !== false && $Storefront->checkout)
$content = preg_replace('/<\/?form.*?>/','',$content);
return $content;
break;
case "loggedin": return $this->Customer->login; break;
case "notloggedin": return (!$this->Customer->login && $Ecart->Settings->get('account_system') != "none"); break;
case "email-login": // Deprecating
case "loginname-login": // Deprecating
case "account-login":
if (!isset($options['autocomplete'])) $options['autocomplete'] = "off";
if (!empty($_POST['account-login']))
$options['value'] = $_POST['account-login'];
return '<input type="text" name="account-login" id="account-login"'.inputattrs($options).' />';
break;
case "password-login":
if (!isset($options['autocomplete'])) $options['autocomplete'] = "off";
if (!empty($_POST['password-login']))
$options['value'] = $_POST['password-login'];
return '<input type="password" name="password-login" id="password-login" '.inputattrs($options).' />';
break;
case "submit-login": // Deprecating
case "login-button":
$string = '<input type="hidden" name="process-login" id="process-login" value="false" />';
$string .= '<input type="submit" name="submit-login" id="submit-login" '.inputattrs($options).' />';
return $string;
break;
case "firstname":
if ($options['mode'] == "value") return $this->Customer->firstname;
if (!empty($this->Customer->firstname))
$options['value'] = $this->Customer->firstname;
return '<input type="text" name="firstname" id="firstname" '.inputattrs($options).' />';
break;
case "lastname":
if ($options['mode'] == "value") return $this->Customer->lastname;
if (!empty($this->Customer->lastname))
$options['value'] = $this->Customer->lastname;
return '<input type="text" name="lastname" id="lastname" '.inputattrs($options).' />';
break;
case "email":
if ($options['mode'] == "value") return $this->Customer->email;
if (!empty($this->Customer->email))
$options['value'] = $this->Customer->email;
return '<input type="text" name="email" id="email" '.inputattrs($options).' />';
break;
case "loginname":
if (!isset($options['autocomplete'])) $options['autocomplete'] = "off";
if ($options['mode'] == "value") return $this->Customer->loginname;
if (!empty($this->Customer->loginname))
$options['value'] = $this->Customer->loginname;
return '<input type="text" name="loginname" id="login" '.inputattrs($options).' />';
break;
case "password":
if (!isset($options['autocomplete'])) $options['autocomplete'] = "off";
if ($options['mode'] == "value")
return strlen($this->Customer->password) == 34?str_pad('•',8):$this->Customer->password;
if (!empty($this->Customer->password))
$options['value'] = $this->Customer->password;
return '<input type="password" name="password" id="password" '.inputattrs($options).' />';
break;
case "confirm-password":
if (!isset($options['autocomplete'])) $options['autocomplete'] = "off";
if (!empty($this->Customer->_confirm_password))
$options['value'] = $this->Customer->_confirm_password;
return '<input type="password" name="confirm-password" id="confirm-password" '.inputattrs($options).' />';
break;
case "phone":
if ($options['mode'] == "value") return $this->Customer->phone;
if (!empty($this->Customer->phone))
$options['value'] = $this->Customer->phone;
return '<input type="text" name="phone" id="phone" '.inputattrs($options).' />';
break;
case "organization":
case "company":
if ($options['mode'] == "value") return $this->Customer->company;
if (!empty($this->Customer->company))
$options['value'] = $this->Customer->company;
return '<input type="text" name="company" id="company" '.inputattrs($options).' />';
break;
case "marketing":
if ($options['mode'] == "value") return $this->Customer->marketing;
if (!empty($this->Customer->marketing))
$options['value'] = $this->Customer->marketing;
$attrs = array("accesskey","alt","checked","class","disabled","format",
"minlength","maxlength","readonly","size","src","tabindex",
"title");
$input = '<input type="hidden" name="marketing" value="no" />';
$input .= '<input type="checkbox" name="marketing" id="marketing" value="yes" '.inputattrs($options,$attrs).' />';
return $input;
break;
case "customer-info":
$defaults = array(
'name' => false, // REQUIRED
'info' => false,
'mode' => false,
'title' => '',
'type' => 'hidden',
'value' => '',
'cols' => '30',
'rows' => '3',
'options' => ''
);
$op = array_merge($defaults,$options);
extract($op);
// Allowed input types
$allowed_types = array("text","hidden","password","checkbox","radio","textarea","menu");
// Input types that can override option-specified value with the loaded data value
$value_override = array("text","hidden","password","textarea","menu");
/// Allowable attributes for textarea inputs
$textarea_attrs = array('accesskey','title','tabindex','class','disabled','required');
if (!$name) { // Iterator for order data
if (!isset($this->_customer_info_loop)) {
reset($this->Customer->info->named);
$this->_customer_info_loop = true;
} else next($this->Customer->info->named);
if (current($this->Customer->info->named) !== false) return true;
else {
unset($this->_customer_info_loop);
return false;
}
}
if (isset($this->Customer->info->named[$name])) $info = $this->Customer->info->named[$name];
if ($name && $mode == "value") return $info;
if (!in_array($type,$allowed_types)) $type = 'hidden';
if (empty($title)) $title = $name;
$id = 'customer-info-'.sanitize_title_with_dashes($name);
if (in_array($type,$value_override) && !empty($info))
$value = $info;
switch (strtolower($type)) {
case "textarea":
return '<textarea name="info['.$name.']" cols="'.$cols.'" rows="'.$rows.'" id="'.$id.'" '.inputattrs($op,$textarea_attrs).'>'.$value.'</textarea>';
break;
case "menu":
if (is_string($options)) $options = explode(',',$options);
return '<select name="info['.$name.']" id="'.$id.'" '.inputattrs($op,$select_attrs).'>'.menuoptions($options,$value).'</select>';
break;
default:
return '<input type="'.$type.'" name="info['.$name.']" id="'.$id.'" '.inputattrs($op).' />';
break;
}
break;
// SHIPPING TAGS
case "shipping": return (!empty($this->shipped)); break;
case "shipping-address":
if ($options['mode'] == "value") return $this->Shipping->address;
if (!empty($this->Shipping->address))
$options['value'] = $this->Shipping->address;
return '<input type="text" name="shipping[address]" id="shipping-address" '.inputattrs($options).' />';
break;
case "shipping-xaddress":
if ($options['mode'] == "value") return $this->Shipping->xaddress;
if (!empty($this->Shipping->xaddress))
$options['value'] = $this->Shipping->xaddress;
return '<input type="text" name="shipping[xaddress]" id="shipping-xaddress" '.inputattrs($options).' />';
break;
case "shipping-city":
if ($options['mode'] == "value") return $this->Shipping->city;
if (!empty($this->Shipping->city))
$options['value'] = $this->Shipping->city;
return '<input type="text" name="shipping[city]" id="shipping-city" '.inputattrs($options).' />';
break;
case "shipping-province":
case "shipping-state":
if ($options['mode'] == "value") return $this->Shipping->state;
if (!isset($options['selected'])) $options['selected'] = false;
if (!empty($this->Shipping->state)) {
$options['selected'] = $this->Shipping->state;
$options['value'] = $this->Shipping->state;
}
$output = false;
$country = $base['country'];
if (!empty($this->Shipping->country))
$country = $this->Shipping->country;
if (!array_key_exists($country,$countries)) $country = key($countries);
$regions = Lookup::country_zones();
$states = $regions[$country];
if (isset($options['options']) && empty($states)) $states = explode(",",$options['options']);
if (isset($options['type']) && $options['type'] == "text")
return '<input type="text" name="shipping[state]" id="shipping-state" '.inputattrs($options).'/>';
$classname = isset($options['class'])?$options['class']:'';
$label = (!empty($options['label']))?$options['label']:'';
$options['disabled'] = 'disabled';
$options['class'] = ($classname?"$classname ":"").'disabled hidden';
$output .= '<select name="shipping[state]" id="shipping-state-menu" '.inputattrs($options,$select_attrs).'>';
$output .= '<option value="">'.$label.'</option>';
if (is_array($states) && !empty($states)) $output .= menuoptions($states,$options['selected'],true);
$output .= '</select>';
unset($options['disabled']);
$options['class'] = $classname;
$output .= '<input type="text" name="shipping[state]" id="shipping-state" '.inputattrs($options).'/>';
return $output;
break;
case "shipping-postcode":
if ($options['mode'] == "value") return $this->Shipping->postcode;
if (!empty($this->Shipping->postcode))
$options['value'] = $this->Shipping->postcode;
return '<input type="text" name="shipping[postcode]" id="shipping-postcode" '.inputattrs($options).' />'; break;
case "shipping-country":
if ($options['mode'] == "value") return $this->Shipping->country;
if (!empty($this->Shipping->country))
$options['selected'] = $this->Shipping->country;
else if (empty($options['selected'])) $options['selected'] = $base['country'];
$output = '<select name="shipping[country]" id="shipping-country" '.inputattrs($options,$select_attrs).'>';
$output .= menuoptions($countries,$options['selected'],true);
$output .= '</select>';
return $output;
break;
case "same-shipping-address":
$label = __("Same shipping address","Ecart");
if (isset($options['label'])) $label = $options['label'];
$checked = ' checked="checked"';
if (isset($options['checked']) && !value_is_true($options['checked'])) $checked = '';
$output = '<label for="same-shipping"><input type="checkbox" name="sameshipaddress" value="on" id="same-shipping" '.$checked.' /> '.$label.'</label>';
return $output;
break;
case "residential-shipping-address":
$label = __("Residential shipping address","Ecart");
if (isset($options['label'])) $label = $options['label'];
if (isset($options['checked']) && value_is_true($options['checked'])) $checked = ' checked="checked"';
$output = '<label for="residential-shipping"><input type="hidden" name="shipping[residential]" value="no" /><input type="checkbox" name="shipping[residential]" value="yes" id="residential-shipping" '.$checked.' /> '.$label.'</label>';
return $output;
break;
// BILLING TAGS
case "billing-required": // DEPRECATED
case "card-required":
if ($this->Cart->Totals->total == 0) return false;
foreach ($Ecart->Gateways->active as $gateway)
if (!empty($gateway->cards)) return true;
return false;
break;
case "billing-address":
if ($options['mode'] == "value") return $this->Billing->address;
if (!empty($this->Billing->address))
$options['value'] = $this->Billing->address;
return '<input type="text" name="billing[address]" id="billing-address" '.inputattrs($options).' />';
break;
case "billing-xaddress":
if ($options['mode'] == "value") return $this->Billing->xaddress;
if (!empty($this->Billing->xaddress))
$options['value'] = $this->Billing->xaddress;
return '<input type="text" name="billing[xaddress]" id="billing-xaddress" '.inputattrs($options).' />';
break;
case "billing-city":
if ($options['mode'] == "value") return $this->Billing->city;
if (!empty($this->Billing->city))
$options['value'] = $this->Billing->city;
return '<input type="text" name="billing[city]" id="billing-city" '.inputattrs($options).' />';
break;
case "billing-province":
case "billing-state":
if ($options['mode'] == "value") return $this->Billing->state;
if (!isset($options['selected'])) $options['selected'] = false;
if (!empty($this->Billing->state)) {
$options['selected'] = $this->Billing->state;
$options['value'] = $this->Billing->state;
}
$output = false;
$country = $base['country'];
if (!empty($this->Billing->country))
$country = $this->Billing->country;
if (!array_key_exists($country,$countries)) $country = key($countries);
$regions = Lookup::country_zones();
$states = $regions[$country];
if (isset($options['options']) && empty($states)) $states = explode(",",$options['options']);
if (isset($options['type']) && $options['type'] == "text")
return '<input type="text" name="billing[state]" id="billing-state" '.inputattrs($options).'/>';
$classname = isset($options['class'])?$options['class']:'';
$label = (!empty($options['label']))?$options['label']:'';
$options['disabled'] = 'disabled';
$options['class'] = ($classname?"$classname ":"").'disabled hidden';
$output .= '<select name="billing[state]" id="billing-state-menu" '.inputattrs($options,$select_attrs).'>';
$output .= '<option value="">'.$label.'</option>';
if (is_array($states) && !empty($states)) $output .= menuoptions($states,$options['selected'],true);
$output .= '</select>';
unset($options['disabled']);
$options['class'] = $classname;
$output .= '<input type="text" name="billing[state]" id="billing-state" '.inputattrs($options).'/>';
return $output;
break;
case "billing-postcode":
if ($options['mode'] == "value") return $this->Billing->postcode;
if (!empty($this->Billing->postcode))
$options['value'] = $this->Billing->postcode;
return '<input type="text" name="billing[postcode]" id="billing-postcode" '.inputattrs($options).' />';
break;
case "billing-country":
if ($options['mode'] == "value") return $this->Billing->country;
if (!empty($this->Billing->country))
$options['selected'] = $this->Billing->country;
else if (empty($options['selected'])) $options['selected'] = $base['country'];
$output = '<select name="billing[country]" id="billing-country" '.inputattrs($options,$select_attrs).'>';
$output .= menuoptions($countries,$options['selected'],true);
$output .= '</select>';
return $output;
break;
case "billing-card":
if ($options['mode'] == "value")
return str_repeat('X',strlen($this->Billing->card)-4)
.substr($this->Billing->card,-4);
$options['class'] = isset($options['class']) ? $options['class'].' paycard':'paycard';
if (!empty($this->Billing->card)) {
$options['value'] = $this->Billing->card;
$this->Billing->card = "";
}
if (!isset($options['autocomplete'])) $options['autocomplete'] = "off";
return '<input type="text" name="billing[card]" id="billing-card" '.inputattrs($options).' />';
break;
case "billing-cardexpires-mm":
if ($options['mode'] == "value") return date("m",$this->Billing->cardexpires);
$options['class'] = isset($options['class']) ? $options['class'].' paycard':'paycard';
if (!isset($options['autocomplete'])) $options['autocomplete'] = "off";
if (!empty($this->Billing->cardexpires))
$options['value'] = date("m",$this->Billing->cardexpires);
return '<input type="text" name="billing[cardexpires-mm]" id="billing-cardexpires-mm" '.inputattrs($options).' />';
break;
case "billing-cardexpires-yy":
if ($options['mode'] == "value") return date("y",$this->Billing->cardexpires);
$options['class'] = isset($options['class']) ? $options['class'].' paycard':'paycard';
if (!isset($options['autocomplete'])) $options['autocomplete'] = "off";
if (!empty($this->Billing->cardexpires))
$options['value'] = date("y",$this->Billing->cardexpires);
return '<input type="text" name="billing[cardexpires-yy]" id="billing-cardexpires-yy" '.inputattrs($options).' />';
break;
case "billing-cardtype":
if ($options['mode'] == "value") return $this->Billing->cardtype;
$options['class'] = isset($options['class']) ? $options['class'].' paycard':'paycard';
if (!isset($options['selected'])) $options['selected'] = false;
if (!empty($this->Billing->cardtype))
$options['selected'] = $this->Billing->cardtype;
$cards = array();
foreach ($this->paycards as $paycard)
$cards[$paycard->symbol] = $paycard->name;
$label = (!empty($options['label']))?$options['label']:'';
$output = '<select name="billing[cardtype]" id="billing-cardtype" '.inputattrs($options,$select_attrs).'>';
$output .= '<option value="" selected="selected">'.$label.'</option>';
$output .= menuoptions($cards,$options['selected'],true);
$output .= '</select>';
$js = array();
$js[] = "var paycards = {};";
foreach ($this->paycards as $handle => $paycard) {
$js[] = "paycards['".$handle."'] = ".json_encode($paycard).";";
}
add_storefrontjs(join("",$js), true);
return $output;
break;
case "billing-cardholder":
if ($options['mode'] == "value") return $this->Billing->cardholder;
$options['class'] = isset($options['class']) ? $options['class'].' paycard':'paycard';
if (!isset($options['autocomplete'])) $options['autocomplete'] = "off";
if (!empty($this->Billing->cardholder))
$options['value'] = $this->Billing->cardholder;
return '<input type="text" name="billing[cardholder]" id="billing-cardholder" '.inputattrs($options).' />';
break;
case "billing-cvv":
if (!isset($options['autocomplete'])) $options['autocomplete'] = "off";
if (!empty($_POST['billing']['cvv']))
$options['value'] = $_POST['billing']['cvv'];
$options['class'] = isset($options['class']) ? $options['class'].' paycard':'paycard';
return '<input type="text" name="billing[cvv]" id="billing-cvv" '.inputattrs($options).' />';
break;
case "billing-xcsc-required":
$Gateways = $Ecart->Gateways->active;
foreach ($Gateways as $Gateway) {
foreach ((array)$Gateway->settings['cards'] as $card) {
$PayCard = Lookup::paycard($card);
if (!empty($PayCard->inputs)) return true;
}
}
return false;
break;
case "billing-xcsc":
if (empty($options['input'])) return;
$input = $options['input'];
$cards = array();
$valid = array();
// Collect valid card inputs for all gateways
foreach ($this->payoptions as $payoption) {
foreach ($payoption->cards as $card) {
$PayCard = Lookup::paycard($card);
if (empty($PayCard->inputs)) continue;
$cards[] = $PayCard->symbol;
foreach ($PayCard->inputs as $field => $size)
$valid[$field] = $size;
}
}
if (!array_key_exists($input,$valid)) return;
if (!empty($_POST['billing']['xcsc'][$input]))
$options['value'] = $_POST['billing']['xcsc'][$input];
$options['class'] = isset($options['class']) ? $options['class'].' paycard xcsc':'paycard xcsc';
if (!isset($options['autocomplete'])) $options['autocomplete'] = "off";
$string = '<input type="text" name="billing[xcsc]['.$input.']" id="billing-xcsc-'.$input.'" '.inputattrs($options).' />';
return $string;
break;
case "billing-xco": return; break; // DEPRECATED
case "billing-localities":
$rates = $Ecart->Settings->get("taxrates");
foreach ((array)$rates as $rate) if (isset($rate['locals']) && is_array($rate['locals'])) return true;
return false;
break;
case "billing-locale":
if ($options['mode'] == "value") return $this->Billing->locale;
if (!isset($options['selected'])) $options['selected'] = false;
if (!empty($this->Billing->locale)) {
$options['selected'] = $this->Billing->locale;
$options['value'] = $this->Billing->locale;
}
if (empty($options['type'])) $options['type'] = "menu";
$output = false;
$rates = $Ecart->Settings->get("taxrates");
foreach ($rates as $rate) if (is_array($rate['locals']))
$locales[$rate['country'].$rate['zone']] = array_keys($rate['locals']);
add_storefrontjs('var locales = '.json_encode($locales).';',true);
$Taxes = new CartTax();
$rate = $Taxes->rate(false,true);
$localities = array_keys($rate['locals']);
$label = (!empty($options['label']))?$options['label']:'';
$output = '<select name="billing[locale]" id="billing-locale" '.inputattrs($options,$select_attrs).'>';
$output .= menuoptions($localities,$options['selected']);
$output .= '</select>';
return $output;
break;
case "has-data":
case "hasdata": return (is_array($this->data) && count($this->data) > 0); break;
case "order-data":
case "orderdata":
$defaults = array(
'name' => false, // REQUIRED
'data' => false,
'mode' => false,
'title' => '',
'type' => 'hidden',
'value' => '',
'cols' => '30',
'rows' => '3',
'options' => ''
);
$op = array_merge($defaults,$options);
extract($op);
// Allowed input types
$allowed_types = array("text","hidden","password","checkbox","radio","textarea","menu");
// Input types that can override option-specified value with the loaded data value
$value_override = array("text","hidden","password","textarea","menu");
/// Allowable attributes for textarea inputs
$textarea_attrs = array('accesskey','title','tabindex','class','disabled','required');
if (!$name) { // Iterator for order data
if (!isset($this->_data_loop)) {
reset($this->data);
$this->_data_loop = true;
} else next($this->data);
if (current($this->data) !== false) return true;
else {
unset($this->_data_loop);
return false;
}
}
if (isset($this->data[$name])) $data = $this->data[$name];
if ($name && $mode == "value") return $data;
if (!in_array($type,$allowed_types)) $type = 'hidden';
if (empty($title)) $title = $name;
$id = 'order-data-'.sanitize_title_with_dashes($name);
if (in_array($type,$value_override) && !empty($data))
$value = $data;
switch (strtolower($type)) {
case "textarea":
return '<textarea name="data['.$name.']" cols="'.$cols.'" rows="'.$rows.'" id="'.$id.'" '.inputattrs($op,$textarea_attrs).'>'.$value.'</textarea>';
break;
case "menu":
if (is_string($options)) $options = explode(',',$options);
return '<select name="data['.$name.']" id="'.$id.'" '.inputattrs($op,$select_attrs).'>'.menuoptions($options,$value).'</select>';
break;
default:
return '<input type="'.$type.'" name="data['.$name.']" id="'.$id.'" '.inputattrs($op).' />';
break;
}
break;
case "data":
if (!is_array($this->data)) return false;
$data = current($this->data);
$name = key($this->data);
if (isset($options['name'])) return $name;
return $data;
break;
case "submit":
if (!isset($options['value'])) $options['value'] = __('Submit Order','Ecart');
$options['class'] = isset($options['class'])?$options['class'].' checkout-button':'checkout-button';
$wrapclass = '';
if (isset($options['wrapclass'])) $wrapclass = ' '.$options['wrapclass'];
$buttons = array('<input type="submit" name="process" id="checkout-button" '.inputattrs($options,$submit_attrs).' />');
if (!$this->Cart->orderisfree())
$buttons = apply_filters('ecart_checkout_submit_button',$buttons,$options,$submit_attrs);
$_ = array();
foreach ($buttons as $label => $button)
$_[] = '<span class="payoption-button payoption-'.sanitize_title_with_dashes($label).($label === 0?$wrapclass:'').'">'.$button.'</span>';
return join("\n",$_);
break;
case "confirm-button":
if (empty($options['errorlabel'])) $options['errorlabel'] = __('Return to Checkout','Ecart');
if (empty($options['value'])) $options['value'] = __('Confirm Order','Ecart');
$button = '<input type="submit" name="confirmed" id="confirm-button" '.inputattrs($options,$submit_attrs).' />';
$return = '<a href="'.ecarturl(false,'checkout',$this->security()).'"'.inputattrs($options,array('class')).'>'.
$options['errorlabel'].'</a>';
if (!$this->validated) $markup = $return;
else $markup = $button;
return apply_filters('ecart_checkout_confirm_button',$markup,$options,$submit_attrs);
break;
case "local-payment": return true; break; // DEPRECATED
case "xco-buttons": return; break; // DEPRECATED
case "payoptions":
case "payment-options":
case "paymentoptions":
if ($this->Cart->orderisfree()) return false;
$payment_methods = apply_filters('ecart_payment_methods',count($this->payoptions));
if ($payment_methods <= 1) return false; // Skip if only one gateway is active
$defaults = array(
'default' => false,
'exclude' => false,
'type' => 'menu',
'mode' => false
);
$options = array_merge($defaults,$options);
extract($options);
unset($options['type']);
if ("loop" == $mode) {
if (!isset($this->_pay_loop)) {
reset($this->payoptions);
$this->_pay_loop = true;
} else next($this->payoptions);
if (current($this->payoptions) !== false) return true;
else {
unset($this->_pay_loop);
return false;
}
return true;
}
$excludes = array_map('sanitize_title_with_dashes',explode(",",$exclude));
$payoptions = array_keys($this->payoptions);
$payoptions = array_diff($payoptions,$excludes);
$paymethod = current($payoptions);
if ($default !== false && !isset($this->_paymethod_selected)) {
$default = sanitize_title_with_dashes($default);
if (in_array($default,$payoptions)) $paymethod = $default;
}
if ($this->paymethod != $paymethod) {
$this->paymethod = $paymethod;
$processor = $this->payoptions[$this->paymethod]->processor;
if (!empty($processor)) $this->processor($processor);
}
$output = '';
switch ($type) {
case "list":
$output .= '<span><ul>';
foreach ($payoptions as $value) {
if (in_array($value,$excludes)) continue;
$payoption = $this->payoptions[$value];
$options['value'] = $value;
$options['checked'] = ($this->paymethod == $value)?'checked':false;
if ($options['checked'] === false) unset($options['checked']);
$output .= '<li><label><input type="radio" name="paymethod" '.inputattrs($options).' /> '.$payoption->label.'</label></li>';
}
$output .= '</ul></span>';
break;
case "hidden":
if (!isset($options['value']) && $default) $options['value'] = $this->paymethod;
$output .= '<input type="hidden" name="paymethod"'.inputattrs($options).' />';
break;
default:
$output .= '<select name="paymethod" '.inputattrs($options,$select_attrs).'>';
foreach ($payoptions as $value) {
if (in_array($value,$excludes)) continue;
$payoption = $this->payoptions[$value];
$selected = ($this->paymethod == $value)?' selected="selected"':'';
$output .= '<option value="'.$value.'"'.$selected.'>'.$payoption->label.'</option>';
}
$output .= '</select>';
break;
}
return $output;
break;
case "payoption":
case "payment-option":
case "paymentoption":
$payoption = current($this->payoptions);
$defaults = array(
'labelpos' => 'after',
'labeling' => false,
'type' => 'hidden',
);
$options = array_merge($defaults,$options);
extract($options);
if (value_is_true($return)) return $payoption;
$types = array('radio','checkbox','hidden');
if (!in_array($type,$types)) $type = 'hidden';
if (empty($options['value'])) $options['value'] = key($this->payoptions);
$_ = array();
if (value_is_true($labeling))
$_[] = '<label>';
if ($labelpos == "before") $_[] = $payoption->label;
$_[] = '<input type="'.$type.'" name="paymethod"'.inputattrs($options).' />';
if ($labelpos == "after") $_[] = $payoption->label;
if (value_is_true($labeling))
$_[] = '</label>';
return join("",$_);
break;
case "gatewayinputs":
case "gateway-inputs":
return apply_filters('ecart_checkout_gateway_inputs',false);
break;
case "completed":
if (empty($Ecart->Purchase->id) && $this->purchase !== false) {
$Ecart->Purchase = new Purchase($this->purchase);
$Ecart->Purchase->load_purchased();
return (!empty($Ecart->Purchase->id));
}
return false;
break;
case "receipt":
if (!empty($Ecart->Purchase->id))
return $Ecart->Purchase->receipt();
break;
}
}
/**
* Adds JavaScript to be included in the footer on ecarting pages
*
* @since 1.1
*
* @param string $script JavaScript fragment
* @param boolean $global (optional) Include the script in the global namespace
* @return void
**/
function add_storefrontjs ($script,$global=false) {
$Storefront =& EcartStorefront();
if ($Storefront === false) return;
if ($global) {
if (!isset($Storefront->behaviors['global'])) $Storefront->behaviors['global'] = array();
$Storefront->behaviors['global'][] = trim($script);
} else $Storefront->behaviors[] = $script;
}
