/**
* Provides ecart('shipping') template API functionality
*
* Used primarily in the summary.php template
*
* @since 1.0
*
* @return mixed
**/
function shippingtag ($property,$options=array()) {
global $Ecart;
$result = "";
switch ($property) {
case "url": return is_ecart_page('checkout')?ecarturl(false,'confirm-order'):ecarturl(false,'cart');
case "hasestimates": return apply_filters('ecart_shipping_hasestimates',!empty($this->shipping)); break;
case "options":
case "methods":
if (!isset($this->sclooping)) $this->sclooping = false;
if (!$this->sclooping) {
reset($this->shipping);
$this->sclooping = true;
} else next($this->shipping);
if (current($this->shipping) !== false) return true;
else {
$this->sclooping = false;
reset($this->shipping);
return false;
}
break;
case "option-menu":
case "method-menu":
// @todo Add options for differential pricing and estimated delivery dates
$_ = array();
$_[] = '<select name="shipmethod" class="ecart shipmethod">';
foreach ($this->shipping as $method) {
$selected = ((isset($Ecart->Order->Shipping->method) &&
$Ecart->Order->Shipping->method == $method->name))?' selected="selected"':false;
$_[] = '<option value="'.$method->name.'"'.$selected.'>'.$method->name.' &mdash '.money($method->amount).'</option>';
}
$_[] = '</select>';
return join("",$_);
break;
case "option-name":
case "method-name":
$option = current($this->shipping);
return $option->name;
break;
case "method-selected":
$method = current($this->shipping);
return ((isset($Ecart->Order->Shipping->method) &&
$Ecart->Order->Shipping->method == $method->name));
break;
case "option-cost":
case "method-cost":
$option = current($this->shipping);
return money($option->amount);
break;
case "method-selector":
$method = current($this->shipping);
$checked = '';
if ((isset($Ecart->Order->Shipping->method) &&
$Ecart->Order->Shipping->method == $method->name))
$checked = ' checked="checked"';
$result = '<input type="radio" name="shipmethod" value="'.$method->name.'" class="ecart shipmethod" '.$checked.' />';
return $result;
break;
case "option-delivery":
case "method-delivery":
$periods = array("h"=>3600,"d"=>86400,"w"=>604800,"m"=>2592000);
$option = current($this->shipping);
if (!$option->delivery) return "";
$estimates = explode("-",$option->delivery);
$format = get_option('date_format');
if (count($estimates) > 1
&& $estimates[0] == $estimates[1]) $estimates = array($estimates[0]);
$result = "";
for ($i = 0; $i < count($estimates); $i++) {
list($interval,$p) = sscanf($estimates[$i],'%d%s');
if (empty($interval)) $interval = 1;
if (empty($p)) $p = 'd';
if (!empty($result)) $result .= "—";
$result .= _d($format,mktime()+($interval*$periods[$p]));
}
return $result;
}
}
/**
* 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;
}
}
/**
* Includes a canonical reference <link> tag for the catalog page
*
* @since 1.1
*
* @return void Description...
**/
function header () {
global $wp;
$canonurl = $this->canonurls(false);
if (is_ecart_page('catalog') && !empty($canonurl)): ?><link rel='canonical' href='<?php echo $canonurl ?>' /><?php
endif;
}
/**
* Provides the JavaScript environment with Ecart settings
*
* @since 1.1
*
* @return void
**/
function settingsjs () {
$baseop = $this->Settings->get('base_operations');
$currency = array();
if (isset($baseop['currency'])
&& isset($baseop['currency']['format'])
&& isset($baseop['currency']['format']['decimals'])
&& !empty($baseop['currency']['format']['decimals'])
) {
$currency = array(
// Currency formatting
'cp' => $baseop['currency']['format']['cpos'],
'c' => $baseop['currency']['format']['currency'],
'p' => $baseop['currency']['format']['precision'],
't' => $baseop['currency']['format']['thousands'],
'd' => $baseop['currency']['format']['decimals'],
'g' => is_array($baseop['currency']['format']['grouping'])?join(',',$baseop['currency']['format']['grouping']):$baseop['currency']['format']['grouping'],
);
}
$base = array(
'nocache' => is_ecart_page('account'),
// Validation alerts
'REQUIRED_FIELD' => __('Your %s is required.','Ecart'),
'INVALID_EMAIL' => __('The e-mail address you provided does not appear to be a valid address.','Ecart'),
'MIN_LENGTH' => __('The %s you entered is too short. It must be at least %d characters long.','Ecart'),
'PASSWORD_MISMATCH' => __('The passwords you entered do not match. They must match in order to confirm you are correctly entering the password you want to use.','Ecart'),
'REQUIRED_CHECKBOX' => __('%s must be checked before you can proceed.','Ecart')
);
$checkout = array();
if (ecart_script_is('checkout')) {
$checkout = array(
'ajaxurl' => admin_url('admin-ajax.php'),
// Alerts
'LOGIN_NAME_REQUIRED' => __('You did not enter a login.','Ecart'),
'LOGIN_PASSWORD_REQUIRED' => __('You did not enter a password to login with.','Ecart'),
);
}
// Admin only
if (defined('WP_ADMIN'))
$base['UNSAVED_CHANGES_WARNING'] = __('There are unsaved changes that will be lost if you continue.','Ecart');
$calendar = array();
if (ecart_script_is('calendar')) {
$calendar = array(
// Month names
'month_jan' => __('January','Ecart'),
'month_feb' => __('February','Ecart'),
'month_mar' => __('March','Ecart'),
'month_apr' => __('April','Ecart'),
'month_may' => __('May','Ecart'),
'month_jun' => __('June','Ecart'),
'month_jul' => __('July','Ecart'),
'month_aug' => __('August','Ecart'),
'month_sep' => __('September','Ecart'),
'month_oct' => __('October','Ecart'),
'month_nov' => __('November','Ecart'),
'month_dec' => __('December','Ecart'),
// Weekday names
'weekday_sun' => __('Sun','Ecart'),
'weekday_mon' => __('Mon','Ecart'),
'weekday_tue' => __('Tue','Ecart'),
'weekday_wed' => __('Wed','Ecart'),
'weekday_thu' => __('Thu','Ecart'),
'weekday_fri' => __('Fri','Ecart'),
'weekday_sat' => __('Sat','Ecart')
);
}
$defaults = apply_filters('ecart_js_settings',array_merge($currency,$base,$checkout,$calendar));
ecart_localize_script('ecart','sjss',$defaults);
}