157 lines
6.7 KiB
PHP
157 lines
6.7 KiB
PHP
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<?php
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/*-----------------------------------------------------------------------------------
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Plugin Name: MyThemeShop Category Posts
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Version: 2.0
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-----------------------------------------------------------------------------------*/
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class mts_recent_posts_widget extends WP_Widget {
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public function __construct() {
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parent::__construct(
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'mts_recent_posts_widget',
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__('MyThemeShop: Recent Posts','mythemeshop'),
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array( 'description' => __( 'Display the most recent posts from all categories','mythemeshop' ) )
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);
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}
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public function form( $instance ) {
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$defaults = array(
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'comment_num' => 1,
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'date' => 1,
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'show_thumb2' => 1,
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'show_excerpt' => 1,
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'excerpt_length' => 10
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);
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$instance = wp_parse_args((array) $instance, $defaults);
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$title = isset( $instance[ 'title' ] ) ? $instance[ 'title' ] : __( 'Recent Posts','mythemeshop' );
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$qty = isset( $instance[ 'qty' ] ) ? esc_attr( $instance[ 'qty' ] ) : 5;
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$comment_num = isset( $instance[ 'comment_num' ] ) ? esc_attr( $instance[ 'comment_num' ] ) : 1;
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$show_excerpt = isset( $instance[ 'show_excerpt' ] ) ? esc_attr( $instance[ 'show_excerpt' ] ) : 1;
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$date = isset( $instance[ 'date' ] ) ? esc_attr( $instance[ 'date' ] ) : 1;
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$excerpt_length = isset( $instance[ 'excerpt_length' ] ) ? intval( $instance[ 'excerpt_length' ] ) : 10;
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$show_thumb2 = isset( $instance[ 'show_thumb2' ] ) ? esc_attr( $instance[ 'show_thumb2' ] ) : 1;
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$show_excerpt = isset( $instance[ 'show_excerpt' ] ) ? esc_attr( $instance[ 'show_excerpt' ] ) : 1;
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$excerpt_length = isset( $instance[ 'excerpt_length' ] ) ? intval( $instance[ 'excerpt_length' ] ) : 10;
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?>
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<p>
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<label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e( 'Title:','mythemeshop' ); ?></label>
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<input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" type="text" value="<?php echo esc_attr( $title ); ?>" />
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</p>
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<p>
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<label for="<?php echo $this->get_field_id( 'qty' ); ?>"><?php _e( 'Number of Posts to show','mythemeshop' ); ?></label>
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<input id="<?php echo $this->get_field_id( 'qty' ); ?>" name="<?php echo $this->get_field_name( 'qty' ); ?>" type="number" min="1" step="1" value="<?php echo $qty; ?>" />
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</p>
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<p>
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<label for="<?php echo $this->get_field_id("show_thumb2"); ?>">
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<input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("show_thumb2"); ?>" name="<?php echo $this->get_field_name("show_thumb2"); ?>" value="1" <?php if (isset($instance['show_thumb2'])) { checked( 1, $instance['show_thumb2'], true ); } ?> />
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<?php _e( 'Show Thumbnails', 'mythemeshop'); ?>
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</label>
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</p>
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<p>
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<label for="<?php echo $this->get_field_id("date"); ?>">
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<input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("date"); ?>" name="<?php echo $this->get_field_name("date"); ?>" value="1" <?php checked( 1, $instance['date'], true ); ?> />
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<?php _e( 'Show post date', 'mythemeshop'); ?>
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</label>
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</p>
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<p>
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<label for="<?php echo $this->get_field_id("comment_num"); ?>">
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<input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("comment_num"); ?>" name="<?php echo $this->get_field_name("comment_num"); ?>" value="1" <?php checked( 1, $instance['comment_num'], true ); ?> />
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<?php _e( 'Show number of comments', 'mythemeshop'); ?>
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</label>
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</p>
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<p>
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<label for="<?php echo $this->get_field_id("show_excerpt"); ?>">
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<input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("show_excerpt"); ?>" name="<?php echo $this->get_field_name("show_excerpt"); ?>" value="1" <?php checked( 1, $instance['show_excerpt'], true ); ?> />
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<?php _e( 'Show excerpt', 'mythemeshop'); ?>
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</label>
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</p>
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<p>
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<label for="<?php echo $this->get_field_id( 'excerpt_length' ); ?>"><?php _e( 'Excerpt Length:', 'mythemeshop' ); ?>
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<input id="<?php echo $this->get_field_id( 'excerpt_length' ); ?>" name="<?php echo $this->get_field_name( 'excerpt_length' ); ?>" type="number" min="1" step="1" value="<?php echo $excerpt_length; ?>" />
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</label>
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</p>
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<?php
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}
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public function update( $new_instance, $old_instance ) {
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$instance = array();
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$instance['title'] = strip_tags( $new_instance['title'] );
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$instance['qty'] = intval( $new_instance['qty'] );
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$instance['comment_num'] = intval( $new_instance['comment_num'] );
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$instance['date'] = intval( $new_instance['date'] );
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$instance['show_thumb2'] = intval( $new_instance['show_thumb2'] );
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$instance['show_excerpt'] = intval( $new_instance['show_excerpt'] );
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$instance['excerpt_length'] = intval( $new_instance['excerpt_length'] );
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return $instance;
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}
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public function widget( $args, $instance ) {
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extract( $args );
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$title = apply_filters( 'widget_title', $instance['title'] );
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$comment_num = $instance['comment_num'];
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$date = $instance['date'];
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$qty = (int) $instance['qty'];
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$show_thumb2 = (int) $instance['show_thumb2'];
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$show_excerpt = $instance['show_excerpt'];
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$excerpt_length = $instance['excerpt_length'];
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echo $before_widget;
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if ( ! empty( $title ) ) echo $before_title . $title . $after_title;
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echo self::get_cat_posts( $qty, $comment_num, $date, $show_thumb2, $show_excerpt, $excerpt_length );
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echo $after_widget;
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}
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public function get_cat_posts( $qty, $comment_num, $date, $show_thumb2, $show_excerpt, $excerpt_length ) {
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$posts = new WP_Query(
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"orderby=date&order=DESC&posts_per_page=".$qty
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);
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echo '<ul class="advanced-recent-posts">';
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while ( $posts->have_posts() ) { $posts->the_post(); ?>
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<li>
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<a href="<?php the_permalink(); ?>">
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<?php if ( $show_thumb2 == 1 ) : ?>
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<?php if(has_post_thumbnail()): ?>
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<?php the_post_thumbnail('widgetthumb',array('title' => '')); ?>
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<?php else: ?>
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<img src="<?php echo get_template_directory_uri(); ?>/images/smallthumb.png" alt="<?php the_title(); ?>" class="wp-post-image" />
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<?php endif; ?>
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<?php endif; ?>
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<?php the_title(); ?>
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</a>
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<div class="meta">
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<?php if ( $date == 1 ) : ?>
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<?php the_time('F j, Y'); ?>
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<?php endif; ?>
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<?php if ( $date == 1 && $comment_num == 1) : ?>
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•
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<?php endif; ?>
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<?php if ( $comment_num == 1 ) : ?>
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<?php echo comments_number(__('No Comment','mythemeshop'), __('One Comment','mythemeshop'), '<span class="comm">%</span> '.__('Comments','mythemeshop'));?>
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<?php endif; ?>
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</div> <!--end .entry-meta-->
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<?php if ( $show_excerpt == 1 ) : ?>
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<p>
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<?php echo mts_excerpt($excerpt_length); ?>
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</p>
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<?php endif; ?>
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</li>
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<?php }
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echo '</ul>'."\r\n";
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}
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}
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//add_action( 'widgets_init', create_function( '', 'register_widget( "mts_recent_posts_widget" );' ) );
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add_action('widgets_init', function(){return register_widget("mts_recent_posts_widget");});
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