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<?php |
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/** |
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* Welcart Featured Widget |
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* |
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* @package Welcart |
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*/ |
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|
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/** |
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* Welcart_featured Class |
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* |
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* @see WP_Widget |
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*/ |
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class Welcart_featured extends WP_Widget { |
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|
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/** |
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* Constructor. |
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*/ |
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public function __construct() { |
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$widget_ops = array( |
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'classname' => 'widget_welcart_featured', |
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'description' => __( 'Display recommended items.', 'usces' ), |
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); |
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parent::__construct( 'welcart_featured', 'Welcart ' . __( 'Items recommended', 'usces' ), $widget_ops ); |
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} |
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|
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/** |
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* Echoes the widget content. |
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* |
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* @see WP_Widget::widget |
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* @param array $args Display arguments including 'before_title', 'after_title', |
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* 'before_widget', and 'after_widget'. |
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* @param array $instance The settings for the particular instance of the widget. |
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*/ |
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public function widget( $args, $instance ) { |
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global $usces; |
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extract( $args ); |
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$title = $instance['title']; |
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$icon = ( ! isset( $instance['icon'] ) || WCUtils::is_blank( $instance['icon'] ) ) ? 1 : (int) $instance['icon']; |
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$num = ( ! isset( $instance['num'] ) || WCUtils::is_blank( $instance['num'] ) ) ? 1 : (int) $instance['num']; |
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$img_path = file_exists( get_stylesheet_directory() . '/images/osusume.png' ) ? get_stylesheet_directory_uri() . '/images/osusume.png' : USCES_FRONT_PLUGIN_URL . '/images/osusume.png'; |
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if ( 1 === $icon ) { |
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$before_title .= '<img src="' . $img_path . '" alt="' . $title . '" />'; |
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} |
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|
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wel_esc_script_e( $before_widget ); |
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if ( ! empty( $title ) ) { |
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wel_esc_script_e( $before_title . esc_html( $title ) . $after_title ); |
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} |
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?> |
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|
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<ul class="ucart_featured_body ucart_widget_body"> |
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<?php |
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$myposts = get_posts( 'numberposts=' . $num . '&category=' . usces_get_cat_id( 'itemreco' ) . '&orderby=rand' ); |
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$class = ( 1 === (int) $num ) ? ' featured_single' : ''; |
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$list_index = 0; |
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foreach ( $myposts as $post ) : |
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$post_id = $post->ID; |
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?> |
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<li class="featured_list<?php echo esc_attr( $class ); ?><?php echo apply_filters( 'usces_filter_featured_list_class', null, $list_index, $num ); ?>"> |
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<?php |
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$list = '<div class="thumimg"><a href="' . get_permalink( $post_id ) . '">' . usces_the_itemImage( 0, 150, 150, $post, 'return' ) . '</a></div>'; |
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$list .= '<div class="thumtitle"><a href="' . get_permalink( $post_id ) . '" rel="bookmark">' . esc_html( $usces->getItemName( $post_id ) ) . ' (' . esc_html( $usces->getItemCode( $post_id ) ) . ')</a></div>'; |
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echo apply_filters( 'usces_filter_featured_widget', $list, $post, $list_index, $instance ); |
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?> |
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</li> |
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<?php |
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$list_index++; |
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endforeach; |
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?> |
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</ul> |
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|
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<?php |
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wel_esc_script_e( $after_widget ); |
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|
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wp_reset_postdata(); |
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} |
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|
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/** |
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* Updates a particular instance of a widget. |
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* |
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* @see WP_Widget::update |
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* @param array $new_instance New settings for this instance as input by the user via |
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* WP_Widget::form(). |
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* @param array $old_instance Old settings for this instance. |
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* @return array Settings to save or bool false to cancel saving. |
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*/ |
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public function update( $new_instance, $old_instance ) { |
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return $new_instance; |
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} |
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|
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/** |
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* Outputs the settings update form. |
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* |
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* @see WP_Widget::form |
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* @param array $instance Current settings. |
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*/ |
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public function form( $instance ) { |
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$title = isset( $instance['title'] ) ? esc_attr( $instance['title'] ) : ''; |
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$icon = ( ! isset( $instance['icon'] ) || WCUtils::is_blank( $instance['icon'] ) ) ? 1 : (int) $instance['icon']; |
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$num = ( ! isset( $instance['num'] ) || WCUtils::is_blank( $instance['num'] ) ) ? 1 : (int) $instance['num']; |
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?> |
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<p><label for="<?php wel_esc_script_e( $this->get_field_id( 'title' ) ); ?>"><?php esc_html_e( 'Title:', 'usces' ); ?> <input class="widefat" id="<?php wel_esc_script_e( $this->get_field_id( 'title' ) ); ?>" name="<?php wel_esc_script_e( $this->get_field_name( 'title' ) ); ?>" type="text" value="<?php wel_esc_script_e( $title ); ?>" /></label></p> |
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<p><label for="<?php wel_esc_script_e( $this->get_field_id( 'icon' ) ); ?>"><?php esc_html_e( 'display of icon', 'usces' ); ?>: <select class="widefat" id="<?php wel_esc_script_e( $this->get_field_id( 'icon' ) ); ?>" name="<?php wel_esc_script_e( $this->get_field_name( 'icon' ) ); ?>"> |
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<option value="1"<?php selected( $icon, 1 ); ?>><?php esc_html_e( 'Indication', 'usces' ); ?></option> |
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<option value="2"<?php selected( $icon, 2 ); ?>><?php esc_html_e( 'Non-indication', 'usces' ); ?></option></select></label> |
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</p> |
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<p><label for="<?php wel_esc_script_e( $this->get_field_id( 'num' ) ); ?>"><?php esc_html_e( 'number of indication', 'usces' ); ?> <input class="widefat" id="<?php wel_esc_script_e( $this->get_field_id( 'num' ) ); ?>" name="<?php wel_esc_script_e( $this->get_field_name( 'num' ) ); ?>" type="text" value="<?php wel_esc_script_e( $num ); ?>" /></label></p> |
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<?php |
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} |
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} |
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|
