'widget-categories widget_custom_categories',
'description' => __( 'Display Custom Categories.', 'becommerce-store' )
);
// Create the widget.
parent::__construct(
'custom_categories', // $this->id_base
__( '» BeCommerce Custom Categories', 'becommerce-store' ), // $this->name
$becommerce_store_widget_options // $this->becommerce_store_widget_options
);
}
/**
* Outputs the widget based on the arguments input through the widget controls.
*
* @since 1.0.0
*/
function widget( $args, $instance ) {
extract( $args );
// Output the theme's $before_widget wrapper.
echo $before_widget;
$instance = wp_parse_args( $instance, array(
'title' => '',
'orderby' => 'count',
'order' => 'desc',
'depth' => '1',
'show_count' => 0,
'item_per_row' => 2,
) );
echo $before_title;
echo empty( $instance['title'] ) ? _e( 'Categories', 'becommerce-store' ) : apply_filters( 'widget_title', $instance['title'] );
echo $after_title;
$_args = array(
'show_option_all' => '',
'orderby' => 'name',
'order' => 'ASC',
'style' => 'list',
'show_count' => 1,
'hide_empty' => 0,
'use_desc_for_title' => 1,
'child_of' => 0,
'feed' => '',
'feed_type' => '',
'feed_image' => '',
'exclude' => '',
'exclude_tree' => '',
'include' => '',
'hierarchical' => 1,
'title_li' => false,
'show_option_none' => false,
'echo' => 1,
'depth' => 1,
'current_category' => 0,
'pad_counts' => 0,
'walker' => new becommerce_store_Walker_Category()
);
$_args = wp_parse_args( $instance , $_args );
?>
'',
'orderby' => 'count',
'order' => 'desc',
'depth' => '1',
'show_count' => 0,
'item_per_row' => 2,
) );
$title = ! empty( $instance['title'] ) ? $instance['title'] : '';
?>
'
0 - ' . esc_html__( 'All Categories and child Categories', 'becommerce-store' ),
'-1' => '
-1 -' . esc_html__('All Categories displayed in flat (no indent) form (overrides hierarchical)', 'becommerce-store' ),
'1' => '
1 - ' . esc_html__( 'Show only top level Categories', 'becommerce-store' ),
'n' => '
n - ' . esc_html__( 'Value of n (a number) specifies the depth (or level) to descend in displaying Categories', 'becommerce-store' ),
);
?>
", $depth ); ?>
id="get_field_id( 'show_count' ); ?>" name="get_field_name( 'show_count' ); ?>" type="checkbox" value="1">
name ),
$category
);
// Don't generate an element if the category name is empty.
if ( ! $cat_name ) {
return;
}
$link = 'description ) ) {
/**
* Filter the category description for display.
*
* @since 1.2.0
*
* @param string $description Category description.
* @param object $category Category object.
*/
$link .= 'title="' . esc_attr( strip_tags( apply_filters( 'category_description', $category->description, $category ) ) ) . '"';
}
$link .= '>';
$link .= $cat_name . '';
if ( ! empty( $args['show_count'] ) ) {
$link .= ' (' . number_format_i18n( $category->count ) . ') ';
}
if ( 'list' == $args['style'] ) {
$output .= "\tterm_id,
);
if ( ! empty( $args['current_category'] ) ) {
$_current_category = get_term( $args['current_category'], $category->taxonomy );
if ( $category->term_id == $args['current_category'] ) {
$css_classes[] = 'current-cat';
} elseif ( $category->term_id == $_current_category->parent ) {
$css_classes[] = 'current-cat-parent';
}
}
/**
* Filter the list of CSS classes to include with each category in the list.
*
* @since 4.2.0
*
* @see wp_list_categories()
*
* @param array $css_classes An array of CSS classes to be applied to each list item.
* @param object $category Category data object.
* @param int $depth Depth of page, used for padding.
* @param array $args An array of wp_list_categories() arguments.
*/
$css_classes = implode( ' ', apply_filters( 'category_css_class', $css_classes, $category, $depth, $args ) );
$output .= ' class="' . $css_classes . '"';
$output .= ">$link\n";
} else {
$output .= "\t$link
\n";
}
}
}