File: //home/madepabj/public_html/wp-content/plugins/rehub-framework/inc/widgets/featured_sidebar.php
<?php if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly ?>
<?php
/**
*
*/
add_action( 'widgets_init', 'rehub_featured_slider_load_widget' );
function rehub_featured_slider_load_widget() {
register_widget( 'rehub_featured_slider_widget' );
}
class rehub_featured_slider_widget extends WP_Widget {
function __construct() {
$widget_ops = array( 'classname' => 'featured_slider flexslider', 'description' => esc_html__('Widget that displays custom featured slider of posts or products. Use only in sidebar!', 'rehub-framework') );
$control_ops = array( 'width' => 250, 'height' => 350, 'id_base' => 'rehub_featured_slider' );
parent::__construct('rehub_featured_slider', esc_html__('ReHub: Featured Slider', 'rehub-framework'), $widget_ops, $control_ops);
}
/**
* How to display the widget on the screen.
*/
function widget( $args, $instance ) {
extract( $args );
/* Our variables from the widget settings. */
$title = apply_filters('widget_title', $instance['title'] );
$tags = (!empty($instance['tags'])) ? $instance['tags'] : '';
$post_type = (!empty($instance['post_type'])) ? $instance['post_type'] : '';
$number = (int)$instance['number'];
global $post;
if ($post_type){
$query = array('posts_per_page' => $number, 'post_type' => 'product', 'post_status' => 'publish', 'ignore_sticky_posts' => 1, 'no_found_rows'=>1);
$query['tax_query'] = array(array(
'taxonomy' => 'product_visibility',
'field' => 'name',
'terms' => 'featured',
'operator' => 'IN',
));
if ($tags){
$query['tax_query'] = array(array('taxonomy' => 'product_tag', 'terms' => $tag, 'field' => 'term_slug'));
}
}
else{
$query = array('posts_per_page' => $number, 'nopaging' => 0, 'post_status' => 'publish', 'ignore_sticky_posts' => 1, 'tag' => $tags, 'no_found_rows'=>1);
}
$loop = new WP_Query($query);
/* Before widget (defined by themes). */
echo ''.$before_widget;
if ($loop->have_posts()) :
/* Display the widget title if one was input (before and after defined by themes). */
if ( $title )
echo '<div class="title">' . $title . '</div>';
?>
<?php wp_enqueue_script('flexslider'); wp_enqueue_script('flexinit');wp_enqueue_style('flexslider'); ?>
<div class="slides">
<?php while ($loop->have_posts()) : $loop->the_post(); ?>
<div class="slide">
<?php if($post_type):?>
<?php global $post, $product;?>
<div class="wrap woo_feat_slider woocommerce text-center mt15">
<?php $wootarget = '' ;?>
<?php $woolink = get_post_permalink($post->ID) ;?>
<figure class="centered_image_woo">
<a href="<?php echo esc_url($woolink) ;?>"<?php echo ''.$wootarget ;?>>
<?php if ( $product->is_featured() ) : ?>
<?php echo apply_filters( 'woocommerce_featured_flash', '<span class="onfeatured">' . esc_html__( 'Featured!', 'rehub-framework' ) . '</span>', $post, $product ); ?>
<?php endif; ?>
<?php if ( $product->is_on_sale() ) : ?>
<?php
$percentage=0;
$featured = ($product->is_featured()) ? ' onsalefeatured' : '';
if ($product->get_regular_price() && is_numeric($product->get_regular_price()) && $product->get_regular_price() !=0) {
$percentage = round( ( ( $product->get_regular_price() - $product->get_price() ) / $product->get_regular_price() ) * 100 );
}
if ($percentage && $percentage>0 && !$product->is_type( 'variable' )) {
$sales_html = apply_filters( 'woocommerce_sale_flash', '<span class="onsale'.$featured.'"><span>- ' . $percentage . '%</span></span>', $post, $product );
} else {
$sales_html = apply_filters( 'woocommerce_sale_flash', '<span class="onsale'.$featured.'">' . esc_html__( 'Sale!', 'rehub-framework' ) . '</span>', $post, $product );
}
?>
<?php echo ''.$sales_html; ?>
<?php endif; ?>
<?php
$showimg = new WPSM_image_resizer();
$showimg->use_thumb = true;
$showimg->no_thumb = rehub_woocommerce_placeholder_img_src('');
?>
<?php $showimg->width = '336';?>
<?php $showimg->height = '224';?>
<?php $showimg->show_resized_image(); ?>
</a>
</figure>
<div class="woo_loop_desc">
<a href="<?php echo esc_url($woolink) ;?>"<?php echo ''.$wootarget ;?>>
<?php echo rh_expired_or_not($post->ID, 'span');?>
<?php
/**
* woocommerce_shop_loop_item_title hook.
*
* @hooked woocommerce_template_loop_product_title - 10
*/
do_action( 'woocommerce_shop_loop_item_title' );
?>
</a>
<?php do_action( 'rehub_vendor_show_action' ); ?>
</div>
<div class="woo_spec_price">
<?php wc_get_template( 'loop/price.php' ); ?>
</div>
</div>
<?php else:?>
<div class="wrap rehub-main-font">
<a href="<?php the_permalink();?>" class="view-link">
<span class="pattern"></span>
<div class="image">
<?php wpsm_thumb('mediumgrid'); ?>
</div>
<?php $category = get_the_category($post->ID); $first_cat = $category[0]->term_id; $cat_name = get_cat_name($first_cat);?>
<span class="reviews"><?php echo ''.$cat_name ;?></span>
</a>
<h3 class="link"><a class="rehub-main-color" href="<?php the_permalink();?>"><?php the_title();?></a></h3>
<p><?php kama_excerpt('maxchar=100'); ?></p>
</div>
<?php endif;?>
</div>
<?php endwhile; ?>
</div>
<?php wp_reset_query(); ?>
<?php else: ?><?php esc_html_e('No posts for this criteria.', 'rehub-framework'); ?>
<?php endif; ?>
<?php
/* After widget (defined by themes). */
echo ''.$after_widget;
}
/**
* Update the widget settings.
*/
function update( $new_instance, $old_instance ) {
$instance = $old_instance;
/* Strip tags for title and name to remove HTML (important for text inputs). */
$instance['title'] = strip_tags( $new_instance['title'] );
$instance['tags'] = strip_tags($new_instance['tags']);
$instance['number'] = strip_tags( $new_instance['number'] );
$instance['post_type'] = $new_instance['post_type'];
return $instance;
}
function form( $instance ) {
/* Set up some default widget settings. */
$defaults = array( 'title' => esc_html__('Featured', 'rehub-framework'), 'number' => 3, 'tags' => '', 'post_type' => '');
$instance = wp_parse_args( (array) $instance, $defaults ); ?>
<p>
<label for="<?php echo ''.$this->get_field_id( 'title' ); ?>"><?php esc_html_e('Title of widget:', 'rehub-framework'); ?></label>
<input type="text" class="widefat" id="<?php echo ''.$this->get_field_id( 'title' ); ?>" name="<?php echo ''.$this->get_field_name( 'title' ); ?>" value="<?php echo ''.$instance['title']; ?>" />
</p>
<p>
<label for="<?php echo ''.$this->get_field_id( 'number' ); ?>"><?php esc_html_e('Number of posts to show:', 'rehub-framework'); ?></label>
<input type="text" class="widefat" id="<?php echo ''.$this->get_field_id( 'number' ); ?>" name="<?php echo ''.$this->get_field_name( 'number' ); ?>" value="<?php echo ''.$instance['number']; ?>" size="3" />
</p>
<p>
<label for="<?php echo ''.$this->get_field_id( 'tags' ); ?>"><?php esc_html_e('Enter tag slug:', 'rehub-framework'); ?></label>
<input type="text" class="widefat" id="<?php echo ''.$this->get_field_id( 'tags' ); ?>" name="<?php echo ''.$this->get_field_name( 'tags' ); ?>" value="<?php echo ''.$instance['tags']; ?>" />
</p>
<p>
<label for="<?php echo ''.$this->get_field_id( 'post_type' ); ?>"><?php esc_html_e('Show woocommerce products', 'rehub-framework'); ?></label>
<input id="<?php echo ''.$this->get_field_id( 'post_type' ); ?>" name="<?php echo ''.$this->get_field_name( 'post_type' ); ?>" value="true" <?php if( $instance['post_type'] ) echo 'checked="checked"'; ?> type="checkbox" />
<br /><small>By default, widget shows posts, but you can enable woocommerce products in slider</small>
</p>
<?php
}
}
?>