File: /datos/www/expodubai/wp-content/plugins/themeftc/includes/products.php
<?php
add_action('widgets_init', 'ftc_products_load_widgets');
function ftc_products_load_widgets()
{
register_widget('Ftc_Products_Widget');
}
if( !class_exists('Ftc_Products_Widget') ){
class Ftc_Products_Widget extends WP_Widget {
function __construct() {
$widgetOps = array('classname' => 'ftc-items-widget', 'description' => esc_html__('Display your products on site','osapa'));
parent::__construct('ftc_products', esc_html__('FTC - Products','osapa'), $widgetOps);
}
function widget( $args, $instance ) {
if( !ftc_has_woocommerce() ){
return;
}
extract($args);
$title = apply_filters('widget_title', $instance['title']);
$limit = ($instance['limit'] != 0)?absint($instance['limit']):8;
$product_type = $instance['product_type'];
$product_cats = $instance['product_cats'];
$row = ($instance['row'] != 0)?absint($instance['row']):4;
$show_thumbnail = empty($instance['show_thumbnail'])?0:$instance['show_thumbnail'];
$thumbnail_size = $instance['thumbnail_size'];
$show_categories = empty($instance['show_categories'])?0:$instance['show_categories'];
$show_product_title = empty($instance['show_product_title'])?0:$instance['show_product_title'];
$show_price = empty($instance['show_price'])?0:$instance['show_price'];
$show_rating = empty($instance['show_rating'])?0:$instance['show_rating'];
$is_slider = empty($instance['is_slider'])?0:$instance['is_slider'];
$show_nav = empty($instance['show_nav'])?0:$instance['show_nav'];
$auto_play = empty($instance['auto_play'])?0:$instance['auto_play'];
if( $limit == $row ){
$is_slider = false;
}
$args = array(
'post_type' => 'product',
'post_status' => 'publish',
'ignore_sticky_posts' => 1,
'posts_per_page' => $limit,
'orderby' => 'date',
'order' => 'desc'
,'meta_query' => WC()->query->get_meta_query()
,'tax_query' => WC()->query->get_tax_query()
);
switch( $product_type ){
case 'sale':
$args['post__in'] = array_merge( array( 0 ), wc_get_product_ids_on_sale() );
break;
case 'featured':
$args['tax_query'][] = array(
'taxonomy' => 'product_visibility',
'field' => 'name',
'terms' => 'featured',
'operator' => 'IN',
);
break;
case 'best_selling':
$args['meta_key'] = 'total_sales';
$args['orderby'] = 'meta_value_num';
$args['order'] = 'desc';
break;
case 'top_rated':
$args['meta_key'] = '_wc_average_rating';
$args['orderby'] = 'meta_value_num';
$args['order'] = 'DESC';
break;
case 'mixed_order':
$args['orderby'] = 'rand';
break;
default: /* Recent */
$args['orderby'] = 'date';
$args['order'] = 'desc';
break;
}
if( is_array($product_cats) && count($product_cats) > 0 ){
$field_name = is_numeric($product_cats[0])?'term_id':'slug';
$args['tax_query'] = array(
array(
'taxonomy' => 'product_cat'
,'terms' => $product_cats
,'field' => $field_name
)
);
}
global $post, $product, $smof_data;
$lazy_load = isset($smof_data['ftc_prod_lazy_load']) && $smof_data['ftc_prod_lazy_load'];
$placeholder_img_src = isset($smof_data['ftc_prod_placeholder_img']['url'])?$smof_data['ftc_prod_placeholder_img']['url']:wc_placeholder_img_src();
print_r($before_widget);
if( $title ){
print_r($before_title); print_r($title); print_r($after_title);
}
$products = new WP_Query($args);
if( $products->have_posts() ){
$count = 0;
$num_posts = $products->post_count;
if( $num_posts <= $row ){
$is_slider = false;
}
if( !$is_slider ){
$row = $num_posts;
}
$extra_class = '';
$extra_class .= ($is_slider)?'ftc-slider loading':'';
?>
<div class="ftc-product-items-widget owl-carousel woocommerce <?php echo esc_attr($extra_class); ?>" data-nav="<?php echo esc_attr($show_nav) ?>" data-auto_play="<?php echo esc_attr($auto_play) ?>">
<?php while( $products->have_posts() ): $products->the_post(); $product = wc_get_product( $post->ID ); ?>
<?php if( $count % $row == 0 ): ?>
<ul class="product_list_widget">
<?php endif; ?>
<li>
<a class="ftc-widget-image" href="<?php echo esc_url( get_permalink($product->get_id()) ); ?>" title="<?php echo esc_attr( $product->get_title() ); ?>">
<?php
if ( $show_thumbnail ) {
if( !$lazy_load ){
print_r($product->get_image($thumbnail_size));
}
else{
$image_size = $thumbnail_size;
$img_src = '';
$alt = '';
$dimensions = wc_get_image_size( $image_size );
if( has_post_thumbnail($product->get_id()) ){
$post_thumbnail_id = get_post_thumbnail_id($product->get_id());
$image_obj = wp_get_attachment_image_src($post_thumbnail_id, $image_size, 0);
if( isset($image_obj[0]) ){
$img_src = $image_obj[0];
}
$alt = trim(strip_tags( get_post_meta($post_thumbnail_id, '_wp_attachment_image_alt', true) ));
}
else if( wc_placeholder_img_src() ){
$img_src = wc_placeholder_img_src();
}
echo '<img src="'.esc_url($placeholder_img_src).'" data-src="'.esc_url($img_src).'" alt="'.esc_attr($alt).'" class="attachment-shop_thumbnail wp-post-image ftc-image" width="'.$dimensions['width'].'" height="'.$dimensions['height'].'" />';
}
}
?>
</a>
<div class="ftc-meta-widget item-description">
<?php
if (isset($show_categories) && $show_categories){
add_action('woocommerce_after_shop_loop_item', 'ftc_template_loop_categories', 10);
} else {
remove_action('woocommerce_after_shop_loop_item', 'ftc_template_loop_categories', 10);
}
if (isset($show_product_title) && $show_product_title){
add_action('woocommerce_after_shop_loop_item', 'ftc_template_loop_product_title', 20);
} else {
remove_action('woocommerce_after_shop_loop_item', 'ftc_template_loop_product_title', 20);
}
if (isset($show_price) && $show_price){
add_action('woocommerce_after_shop_loop_item', 'woocommerce_template_loop_price', 50);
} else {
remove_action('woocommerce_after_shop_loop_item', 'woocommerce_template_loop_price', 50);
}
if (isset($show_rating) && $show_rating){
remove_action('woocommerce_after_shop_loop_item', 'woocommerce_template_loop_rating', 25);
add_action('woocommerce_after_shop_loop_item', 'woocommerce_template_loop_rating', 15);
} else {
remove_action('woocommerce_after_shop_loop_item', 'woocommerce_template_loop_rating', 25);
remove_action('woocommerce_after_shop_loop_item', 'woocommerce_template_loop_rating', 15);
}
do_action( 'woocommerce_after_shop_loop_item' );
?>
</div>
</li>
<?php if( $count % $row == $row - 1 || $count == $num_posts - 1 ): ?>
</ul>
<?php endif; ?>
<?php $count++; endwhile; ?>
</div>
<?php
}
print_r($after_widget);
wp_reset_postdata();
}
function update( $new_instance, $old_instance ) {
$instance = $old_instance;
$instance['title'] = strip_tags($new_instance['title']);
$instance['product_type'] = $new_instance['product_type'];
$instance['thumbnail_size'] = $new_instance['thumbnail_size'];
$instance['product_cats'] = $new_instance['product_cats'];
$instance['row'] = absint($new_instance['row']);
$instance['limit'] = absint($new_instance['limit']);
$instance['show_thumbnail'] = $new_instance['show_thumbnail'];
$instance['show_categories'] = $new_instance['show_categories'];
$instance['show_product_title'] = $new_instance['show_product_title'];
$instance['show_price'] = $new_instance['show_price'];
$instance['show_rating'] = $new_instance['show_rating'];
$instance['is_slider'] = $new_instance['is_slider'];
$instance['show_nav'] = $new_instance['show_nav'];
$instance['auto_play'] = $new_instance['auto_play'];
if( $instance['row'] > $instance['limit'] ){
$instance['row'] = $instance['limit'];
}
return $instance;
}
function form( $instance ) {
$defaults = array(
'title' => 'Recent Products'
,'product_type' => 'recent'
,'thumbnail_size' => 'shop_thumbnail'
,'product_cats' => array()
,'row' => '4'
,'limit' => '8'
,'show_thumbnail' => 1
,'show_categories' => 1
,'show_product_title' => 1
,'show_price' => 1
,'show_rating' => 1
,'is_slider' => 0
,'show_nav' => 1
,'auto_play' => 1
);
$instance = wp_parse_args( (array) $instance, $defaults );
$categories = $this->get_list_categories(0);
if( !is_array($instance['product_cats']) ){
$instance['product_cats'] = array();
}
?>
<p>
<label for="<?php echo esc_attr($this->get_field_id('title')); ?>"><?php esc_html_e('Enter your title', 'osapa'); ?> </label>
<input class="widefat" id="<?php echo esc_attr($this->get_field_id('title')); ?>" name="<?php echo esc_attr($this->get_field_name('title')); ?>" type="text" value="<?php echo esc_attr($instance['title']); ?>" />
</p>
<p>
<label for="<?php echo esc_attr($this->get_field_id('product_type')); ?>"><?php esc_html_e('Product type', 'osapa'); ?> </label>
<select class="widefat" id="<?php echo esc_attr($this->get_field_id('product_type')); ?>" name="<?php echo esc_attr($this->get_field_name('product_type')); ?>">
<option value="recent" <?php selected($instance['product_type'], 'recent'); ?>><?php esc_html_e('Recent', 'osapa'); ?></option>
<option value="sale" <?php selected($instance['product_type'], 'sale'); ?>><?php esc_html_e('Sale', 'osapa'); ?></option>
<option value="featured" <?php selected($instance['product_type'], 'featured'); ?>><?php esc_html_e('Featured', 'osapa'); ?></option>
<option value="best_selling" <?php selected($instance['product_type'], 'best_selling'); ?>><?php esc_html_e('Best selling', 'osapa'); ?></option>
<option value="top_rated" <?php selected($instance['product_type'], 'top_rated'); ?>><?php esc_html_e('Top rated', 'osapa'); ?></option>
<option value="mixed_order" <?php selected($instance['product_type'], 'mixed_order'); ?>><?php esc_html_e('Mixed order', 'osapa'); ?></option>
</select>
</p>
<p>
<label><?php esc_html_e('Select categories', 'osapa'); ?></label>
<div class="categorydiv">
<div class="tabs-panel">
<ul class="categorychecklist">
<?php foreach($categories as $cat){ ?>
<li>
<label>
<input type="checkbox" name="<?php echo esc_attr($this->get_field_name('product_cats')); ?>[<?php esc_attr($cat->term_id); ?>]" value="<?php echo esc_attr($cat->term_id); ?>" <?php echo (in_array($cat->term_id,$instance['product_cats']))?'checked':''; ?> />
<?php echo esc_html($cat->name); ?>
</label>
<?php $this->get_list_sub_categories($cat->term_id, $instance); ?>
</li>
<?php } ?>
</ul>
</div>
</div>
</p>
<p>
<label for="<?php echo esc_attr($this->get_field_id('row')); ?>"><?php esc_html_e('Number of rows - in carousel slider', 'osapa'); ?> </label>
<input class="widefat" id="<?php echo esc_attr($this->get_field_id('row')); ?>" name="<?php echo esc_attr($this->get_field_name('row')); ?>" type="number" min="0" value="<?php echo esc_attr($instance['row']); ?>" />
</p>
<p>
<label for="<?php echo esc_attr($this->get_field_id('limit')); ?>"><?php esc_html_e('Number of posts to show', 'osapa'); ?> </label>
<input class="widefat" id="<?php echo esc_attr($this->get_field_id('limit')); ?>" name="<?php echo esc_attr($this->get_field_name('limit')); ?>" type="number" min="0" value="<?php echo esc_attr($instance['limit']); ?>" />
</p>
<p>
<input type="checkbox" id="<?php echo esc_attr($this->get_field_id('show_thumbnail')); ?>" name="<?php echo esc_attr($this->get_field_name('show_thumbnail')); ?>" value="1" <?php echo esc_attr(($instance['show_thumbnail'])?'checked':''); ?> />
<label for="<?php echo esc_attr($this->get_field_id('show_thumbnail')); ?>"><?php esc_html_e('Show thumbnail', 'osapa'); ?></label>
</p>
<p>
<label for="<?php echo esc_attr($this->get_field_id('thumbnail_size')); ?>"><?php esc_html_e('Thumbnail size', 'osapa'); ?> </label>
<select class="widefat" id="<?php echo esc_attr($this->get_field_id('thumbnail_size')); ?>" name="<?php echo esc_attr($this->get_field_name('thumbnail_size')); ?>">
<option value="shop_thumbnail" <?php selected($instance['thumbnail_size'], 'shop_thumbnail'); ?>><?php esc_html_e('Product Thumbnails', 'osapa'); ?></option>
<option value="shop_catalog" <?php selected($instance['thumbnail_size'], 'shop_catalog'); ?>><?php esc_html_e('Catalog Images', 'osapa'); ?></option>
<option value="shop_single" <?php selected($instance['thumbnail_size'], 'shop_single'); ?>><?php esc_html_e('Single Product Image', 'osapa'); ?></option>
</select>
</p>
<p>
<input type="checkbox" id="<?php echo esc_attr($this->get_field_id('show_categories')); ?>" name="<?php echo esc_attr($this->get_field_name('show_categories')); ?>" value="1" <?php echo esc_attr(($instance['show_categories'])?'checked':''); ?> />
<label for="<?php echo esc_attr($this->get_field_id('show_categories')); ?>"><?php esc_html_e('Show categories', 'osapa'); ?></label>
</p>
<p>
<input type="checkbox" id="<?php echo esc_attr($this->get_field_id('show_product_title')); ?>" name="<?php echo esc_attr($this->get_field_name('show_product_title')); ?>" value="1" <?php echo esc_attr(($instance['show_product_title'])?'checked':''); ?> />
<label for="<?php echo esc_attr($this->get_field_id('show_product_title')); ?>"><?php esc_html_e('Show product title', 'osapa'); ?></label>
</p>
<p>
<input type="checkbox" id="<?php echo esc_attr($this->get_field_id('show_price')); ?>" name="<?php echo esc_attr($this->get_field_name('show_price')); ?>" value="1" <?php echo esc_attr(($instance['show_price'])?'checked':''); ?> />
<label for="<?php echo esc_attr($this->get_field_id('show_price')); ?>"><?php esc_html_e('Show price', 'osapa'); ?></label>
</p>
<p>
<input type="checkbox" id="<?php echo esc_attr($this->get_field_id('show_rating')); ?>" name="<?php echo esc_attr($this->get_field_name('show_rating')); ?>" value="1" <?php echo esc_attr(($instance['show_rating'])?'checked':''); ?> />
<label for="<?php echo esc_attr($this->get_field_id('show_rating')); ?>"><?php esc_html_e('Show rating', 'osapa'); ?></label>
</p>
<hr/>
<p>
<input type="checkbox" id="<?php echo esc_attr($this->get_field_id('is_slider')); ?>" name="<?php echo esc_attr($this->get_field_name('is_slider')); ?>" value="1" <?php echo esc_attr(($instance['is_slider'])?'checked':''); ?> />
<label for="<?php echo esc_attr($this->get_field_id('is_slider')); ?>"><?php esc_html_e('Show in a carousel slider', 'osapa'); ?></label>
</p>
<p>
<input type="checkbox" id="<?php echo esc_attr($this->get_field_id('show_nav')); ?>" name="<?php echo esc_attr($this->get_field_name('show_nav')); ?>" value="1" <?php echo esc_attr(($instance['show_nav'])?'checked':''); ?> />
<label for="<?php echo esc_attr($this->get_field_id('show_nav')); ?>"><?php esc_html_e('Show navigation button', 'osapa'); ?></label>
</p>
<p>
<input type="checkbox" id="<?php echo esc_attr($this->get_field_id('auto_play')); ?>" name="<?php echo esc_attr($this->get_field_name('auto_play')); ?>" value="1" <?php echo esc_attr(($instance['auto_play'])?'checked':''); ?> />
<label for="<?php echo esc_attr($this->get_field_id('auto_play')); ?>"><?php esc_html_e('Auto play', 'osapa'); ?></label>
</p>
<?php
}
function get_list_categories( $cat_parent_id ){
if ( !ftc_has_woocommerce() ) {
return array();
}
$args = array(
'taxonomy' => 'product_cat'
,'hierarchical' => 1
,'parent' => $cat_parent_id
,'title_li' => ''
,'child_of' => 0
);
$cats = get_categories($args);
return $cats;
}
function get_list_sub_categories( $cat_parent_id, $instance ){
$sub_categories = $this->get_list_categories($cat_parent_id);
if( count($sub_categories) > 0){
?>
<ul class="children">
<?php foreach( $sub_categories as $sub_cat ){ ?>
<li>
<label>
<input type="checkbox" name="<?php echo esc_attr($this->get_field_name('product_cats')); ?>[<?php esc_attr($sub_cat->term_id); ?>]" value="<?php echo esc_attr($sub_cat->term_id); ?>" <?php echo (in_array($sub_cat->term_id,$instance['product_cats']))?'checked':''; ?> />
<?php echo esc_html($sub_cat->name); ?>
</label>
<?php $this->get_list_sub_categories($sub_cat->term_id, $instance); ?>
</li>
<?php } ?>
</ul>
<?php }
}
}
}