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woocommerce
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recent reviews widget

This commit is contained in:
Mike Jolley 2011-08-29 11:38:01 +01:00
parent 336e120c4b
commit f1894af6c6
3 changed files with 131 additions and 1 deletions
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2
widgets/widget-recent_products.php
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@ -20,7 +20,7 @@ class WooCommerce_Widget_Recent_Products extends WP_Widget {
/* Widget variable settings. */
$this->woo_widget_cssclass = 'widget_recent_products';
$this->woo_widget_description = __( 'Display a list of your most recent products on your site..', 'woothemes' );
$this->woo_widget_description = __( 'Display a list of your most recent products on your site.', 'woothemes' );
$this->woo_widget_idbase = 'woocommerce_recent_products';
$this->woo_widget_name = __('WooCommerce Recent Products', 'woothemes' );

128
widgets/widget-recent_reviews.php Normal file
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@ -0,0 +1,128 @@
<?php
/**
* Recent Reviews Widget
*
* @package WooCommerce
* @category Widgets
* @author WooThemes
*/
class WooCommerce_Widget_Recent_Reviews extends WP_Widget {
/** Variables to setup the widget. */
var $woo_widget_cssclass;
var $woo_widget_description;
var $woo_widget_idbase;
var $woo_widget_name;
/** constructor */
function WooCommerce_Widget_Recent_Reviews() {
/* Widget variable settings. */
$this->woo_widget_cssclass = 'widget_recent_reviews';
$this->woo_widget_description = __( 'Display a list of your most recent reviews on your site.', 'woothemes' );
$this->woo_widget_idbase = 'woocommerce_recent_reviews';
$this->woo_widget_name = __('WooCommerce Recent Reviews', 'woothemes' );
/* Widget settings. */
$widget_ops = array( 'classname' => $this->woo_widget_cssclass, 'description' => $this->woo_widget_description );
/* Create the widget. */
$this->WP_Widget('recent_reviews', $this->woo_widget_name, $widget_ops);
add_action( 'save_post', array(&$this, 'flush_widget_cache') );
add_action( 'deleted_post', array(&$this, 'flush_widget_cache') );
add_action( 'switch_theme', array(&$this, 'flush_widget_cache') );
}
/** @see WP_Widget::widget */
function widget( $args, $instance ) {
global $comments, $comment;
/*$cache = wp_cache_get('widget_recent_reviews', 'widget');
if ( ! is_array( $cache ) )
$cache = array();
if ( isset( $cache[$args['widget_id']] ) ) {
echo $cache[$args['widget_id']];
return;
}*/
ob_start();
extract($args);
$title = apply_filters('widget_title', empty($instance['title']) ? __('Recent Reviews', 'woothemes') : $instance['title'], $instance, $this->id_base);
if ( ! $number = absint( $instance['number'] ) ) $number = 5;
$comments = get_comments( array( 'number' => $number, 'status' => 'approve', 'post_status' => 'publish' ) );
if ( $comments ) :
echo $before_widget;
if ( $title ) echo $before_title . $title . $after_title;
echo '<ul class="product_list_widget">';
foreach ( (array) $comments as $comment) :
$_product = &new woocommerce_product( $comment->comment_post_ID );
$star_size = apply_filters('woocommerce_star_rating_size_recent_reviews', 16);
$rating_html = '<div class="star-rating" title="'.get_comment_meta( $comment->comment_ID, 'rating', true ).'">
<span style="width:'.(get_comment_meta( $comment->comment_ID, 'rating', true )*$star_size).'px">'.get_comment_meta( $comment->comment_ID, 'rating', true ).' '.__('out of 5', 'woothemes').'</span>
</div>';
echo '<li class="recentcomments"><a href="' . esc_url( get_comment_link($comment->comment_ID) ) . '">';
if (has_post_thumbnail( $comment->comment_post_ID ))
echo get_the_post_thumbnail($comment->comment_post_ID, 'shop_thumbnail');
else
echo '<img src="'.woocommerce::plugin_url().'/assets/images/placeholder.png" alt="Placeholder" width="'.woocommerce::get_var('shop_thumbnail_image_width').'px" height="'.woocommerce::get_var('shop_thumbnail_image_height').'px" />';
echo get_the_title($comment->comment_post_ID).'</a>';
echo $rating_html;
echo sprintf(_x('by %1$s', 'woothemes'), get_comment_author_link()) . '</li>';
endforeach;
echo '</ul>';
echo $after_widget;
endif;
if (isset($args['widget_id']) && isset($cache[$args['widget_id']])) $cache[$args['widget_id']] = ob_get_flush();
wp_cache_set('widget_recent_reviews', $cache, 'widget');
}
/** @see WP_Widget::update */
function update( $new_instance, $old_instance ) {
$instance = $old_instance;
$instance['title'] = strip_tags($new_instance['title']);
$instance['number'] = (int) $new_instance['number'];
$this->flush_widget_cache();
$alloptions = wp_cache_get( 'alloptions', 'options' );
if ( isset($alloptions['widget_recent_reviews']) ) delete_option('widget_recent_reviews');
return $instance;
}
function flush_widget_cache() {
wp_cache_delete('widget_recent_reviews', 'widget');
}
/** @see WP_Widget::form */
function form( $instance ) {
$title = isset($instance['title']) ? esc_attr($instance['title']) : '';
if ( !isset($instance['number']) || !$number = (int) $instance['number'] ) $number = 5;
?>
<p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:', 'woothemes'); ?></label>
<input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo $title; ?>" /></p>
<p><label for="<?php echo $this->get_field_id('number'); ?>"><?php _e('Number of products to show:', 'woothemes'); ?></label>
<input id="<?php echo $this->get_field_id('number'); ?>" name="<?php echo $this->get_field_name('number'); ?>" type="text" value="<?php echo $number; ?>" size="3" /></p>
<?php
}
}

2
widgets/widgets-init.php
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@ -18,6 +18,7 @@ include_once('widget-product_search.php');
include_once('widget-product_tag_cloud.php');
include_once('widget-recent_products.php');
include_once('widget-top_rated_products.php');
include_once('widget-recent_reviews.php');
function woocommerce_register_widgets() {
register_widget('WooCommerce_Widget_Recent_Products');
@ -29,5 +30,6 @@ function woocommerce_register_widgets() {
register_widget('WooCommerce_Widget_Price_Filter');
register_widget('WooCommerce_Widget_Product_Search');
register_widget('WooCommerce_Widget_Top_Rated_Products');
register_widget('WooCommerce_Widget_Recent_Reviews');
}
add_action('widgets_init', 'woocommerce_register_widgets');