widget_cssclass = 'woocommerce ecommerce_plus_product_slider_widget'; $this->widget_description = __( 'Display Product Slider.', 'ecommerce-plus' ); $this->widget_id = 'ecommerce_plus_product_slider_widget'; $this->widget_name = __( '+ Product Slider', 'ecommerce-plus' ); parent::__construct(); } public function widget( $args, $instance ) { $max_items = ( ! empty( $instance['max_items'] ) ) ? absint( $instance['max_items'] ) : 6; $category = ( ! empty( $instance['category'] ) ) ? wp_strip_all_tags( $instance['category'] ) : -1; $display_sub_cat = ( ! empty( $instance['display_sub_cat'] ) ) ? wp_strip_all_tags( $instance['display_sub_cat'] ) : ''; $product_meta = ( ! empty( $instance['product_meta'] ) ) ? wp_strip_all_tags( $instance['product_meta'] ) : ''; $max_height = (!empty($instance['max_height'])) ? absint($instance['max_height']) : 4; $speed = (!empty($instance['speed'])) ? absint($instance['speed']) : 4; $product_desc = ( ! empty( $instance['product_desc'] ) ) ? wp_strip_all_tags( $instance['product_desc'] ) : ''; $button_lbl = ( ! empty( $instance['button_lbl'] ) ) ? wp_strip_all_tags( $instance['button_lbl'] ) : ''; $operator = 'IN'; $product_args = array(); if(!$display_sub_cat){ $operator ='AND'; } if( $category == -1 ){ $product_args = array ( 'post_type' => 'product', 'posts_per_page'=> $max_items ); } else { $product_args = array ( 'post_type' => 'product', 'posts_per_page'=> $max_items, 'tax_query' => array( array( 'taxonomy' => 'product_cat', 'terms' => $category, 'operator' => $operator ))); } $loop = new WP_Query($product_args ); $i = 1; $items = array(); while( $loop->have_posts() ) : $loop->the_post(); global $product; $thumb_id = get_post_thumbnail_id(get_the_ID()); $url = get_the_post_thumbnail_url(get_the_ID(), 'full'); if(!$url) { $url = get_template_directory_uri().'/images/empty.png'; } $alt = get_post_meta($thumb_id, '_wp_attachment_image_alt', true); $link = get_permalink(); $title = get_the_title(); $content = get_the_excerpt(); $price = $product->get_price_html(); $item = array( 'image_url' => $url, 'content' => $content, 'title' => $title, 'alt' => $alt, 'link' => $link, 'price_html' => $price); array_push($items, $item); $i++; endwhile; wp_reset_postdata(); global $ecommerce_plus_uniqueue_id ; $ecommerce_plus_uniqueue_id += 1; $carousal_id = 'product-carousal-'.$ecommerce_plus_uniqueue_id; //carousal begin echo '

'; echo '

'; $active = 'active'; $item_count = count($items); foreach ($items as $slides) { echo '

'; echo '

'; if( $product_meta || $product_desc) { echo '

'; if ($product_meta) { echo '

'.esc_html($slides['title']).'

'; echo '

'.wp_kses_post($slides['price_html']).'

'; } if ($button_lbl !=''){ echo ''.esc_html($button_lbl).'

'; } echo '

'; } $active = ''; echo '

'; } //indicators, navigation if($item_count>1) { echo ' '; $active = 'active'; echo '

'; }//indicators, navigation echo '

'; echo '

'; } public function form( $instance ) { $max_items = ( ! empty( $instance['max_items'] ) ) ? absint( $instance['max_items'] ) : '6'; $category = ( ! empty( $instance['category'] ) ) ? wp_strip_all_tags( $instance['category'] ) : -1; $display_sub_cat = ( ! empty( $instance['display_sub_cat'] ) ) ? wp_strip_all_tags( $instance['display_sub_cat'] ) : ''; $product_meta = ( ! empty( $instance['product_meta'] ) ) ? wp_strip_all_tags( $instance['product_meta'] ) : ''; $max_height = (!empty($instance['max_height'])) ? absint($instance['max_height']) : 400; $speed = (!empty($instance['animation'])) ? absint($instance['speed']) : 4; $product_desc = ( ! empty( $instance['product_desc'] ) ) ? wp_strip_all_tags( $instance['product_desc'] ) : ''; $button_lbl = ( ! empty( $instance['button_lbl'] ) ) ? wp_strip_all_tags( $instance['button_lbl'] ) : ''; $args = array( 'taxonomy' => 'product_cat', 'orderby' => 'date', 'order' => 'ASC', 'show_count' => 1, 'pad_counts' => 0, 'hierarchical' => 0, 'title_li' => '', 'hide_empty' => 1, ); $categories = get_categories( $args ); $category_list = ''; if(0 == $category){ $category_list = $category_list.''; } else{ $category_list = $category_list.''; } foreach ( $categories as $cat ) { $selected =''; if(($cat->term_id)==$category){ $selected ='Selected=selected'; } $category_list = $category_list.''; } ?>

id="get_field_id( 'display_sub_cat' )); ?>" name="get_field_name( 'display_sub_cat' )); ?>" />

id="get_field_id( 'product_meta' )); ?>" name="get_field_name( 'product_meta' )); ?>" />

id="get_field_id( 'product_desc' )); ?>" name="get_field_name( 'product_desc' )); ?>" />