ꦫꦣꦺꦤ꧀ꦄꦤ꧀ꦠꦱꦺꦤ

PATH: home / letacommog / menuiserie-convert / wp-content / themes / dt-the7 / inc / widgets / blog-posts

<?php
/**
 * Blog posts widget.
 *
 * @package vogue
 * @since 1.0.0
 */

// File Security Check
if ( ! defined( 'ABSPATH' ) ) { exit; }

/* Load the widget */
add_action( 'widgets_init', array( 'Presscore_Inc_Widgets_BlogPosts', 'presscore_register_widget' ) );

class Presscore_Inc_Widgets_BlogPosts extends WP_Widget {

/* Widget defaults */
	public static $widget_defaults = array( 
		'title' => '',
		'order' => 'DESC',
		'orderby' => 'date',
		'select' => 'all',
		'show' => 6,
		'cats' => array(),
		'round_images' => true,
		'thumbnails' => true,
		'show_excerpts' => false,
		'images_dimensions' => array( 'w' => 40, 'h' => 40 )
	);

/* Widget setup  */
	function __construct() {  
		/* Widget settings. */
		$widget_ops = array( 'description' => _x( 'Blog posts', 'widget', 'the7mk2' ) );

/* Create the widget. */
		parent::__construct(
			'presscore-blog-posts',
			DT_WIDGET_PREFIX . _x( 'Blog posts', 'widget', 'the7mk2' ),
			$widget_ops
		);
	}

/* Display the widget  */
	function widget( $args, $instance ) {

extract( $args );

$instance = wp_parse_args( (array) $instance, self::$widget_defaults );

/* Our variables from the widget settings. */
		$title = apply_filters( 'widget_title', $instance['title'] );
		$terms = empty($instance['cats']) ? array(0) : (array) $instance['cats'];

$html = '';
		if ( $terms ) {

$attachments_data = presscore_get_related_posts( array(
				'exclude_current'	=> false,
				'cats'				=> $terms,
				'select'			=> $instance['select'],
				'post_type' 		=> 'post',
				'taxonomy'			=> 'category',
				'field'				=> 'term_id',
				'args'				=> array(
					'posts_per_page' 	=> $instance['show'],
					'orderby'			=> $instance['orderby'],
					'order'             => $instance['order'],
				)
			) );

$list_args = array(
				'show_images' => (bool) $instance['thumbnails'],
				'show_excerpts' => (bool) $instance['show_excerpts'],
				'image_dimensions' => $instance['images_dimensions']
			);

$posts_list = presscore_get_posts_small_list( $attachments_data, $list_args );
			if ( $posts_list ) {

foreach ( $posts_list as $p ) {
					$html .= sprintf( '<li>%s</li>', $p );
				}

$html = '<ul class="recent-posts' . ( $instance['round_images'] ? ' round-images' : '' ) . '">' . $html . '</ul>';
			}
		}

echo $before_widget ;

// title
		if ( $title ) echo $before_title . $title . $after_title;

echo $html;

echo $after_widget;
	}

/* Update the widget settings  */
	function update( $new_instance, $old_instance ) {
		$instance = $old_instance;
		
		$instance['title'] 		= strip_tags($new_instance['title']);
		$instance['order']    	= esc_attr($new_instance['order']);
		$instance['orderby']   	= esc_attr($new_instance['orderby']);
		$instance['show']     	= intval($new_instance['show']);
		
		$instance['select']   	= in_array( $new_instance['select'], array('all', 'only', 'except') ) ? $new_instance['select'] : 'all';
		$instance['cats']    	= (array) $new_instance['cats'];
		if ( empty($instance['cats']) ) { $instance['select'] = 'all'; }

$instance['thumbnails'] = absint($new_instance['thumbnails']);
		$instance['round_images'] = absint($new_instance['round_images']);
		$instance['show_excerpts'] = absint($new_instance['show_excerpts']);
		$instance['images_dimensions'] = array_map( 'absint', $new_instance['images_dimensions'] );

return $instance;
	}

/**
	 * Displays the widget settings controls on the widget panel.
	 * Make use of the get_field_id() and get_field_name() function
	 * when creating your form elements. This handles the confusing stuff.
	 */
	function form( $instance ) {

/* Set up some default widget settings. */
		$instance = wp_parse_args( (array) $instance, self::$widget_defaults );

$terms = get_terms( 'category', array(
			'hide_empty'    => 1,
			'hierarchical'  => false 
		) );

$orderby_list = array(
			'ID'        => _x( 'Order by ID', 'widget', 'the7mk2' ),
			'author'    => _x( 'Order by author', 'widget', 'the7mk2' ),
			'title'     => _x( 'Order by title', 'widget', 'the7mk2' ),
			'date'      => _x( 'Order by date', 'widget', 'the7mk2' ),
			'modified'  => _x( 'Order by modified', 'widget', 'the7mk2' ),
			'rand'      => _x( 'Order by rand', 'widget', 'the7mk2' ),
			'menu_order'=> _x( 'Order by menu', 'widget', 'the7mk2' )
		);

?>
		<p>
			<label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _ex('Title:', 'widget',  'the7mk2'); ?></label>
			<input type="text" id="<?php echo $this->get_field_id( 'title' ); ?>" class="widefat" name="<?php echo $this->get_field_name( 'title' ); ?>" value="<?php echo esc_attr($instance['title']); ?>" />
		</p>

<label><input type="radio" name="<?php echo $this->get_field_name( 'select' ); ?>" value="all" <?php checked($instance['select'], 'all'); ?> /><?php _ex('All', 'widget', 'the7mk2'); ?></label>
					<label><input type="radio" name="<?php echo $this->get_field_name( 'select' ); ?>" value="only" <?php checked($instance['select'], 'only'); ?> /><?php _ex('Only', 'widget', 'the7mk2'); ?></label>
					<label><input type="radio" name="<?php echo $this->get_field_name( 'select' ); ?>" value="except" <?php checked($instance['select'], 'except'); ?> /><?php _ex('Except', 'widget', 'the7mk2'); ?></label>

</div>

<?php foreach( $terms as $term ): ?>

<input id="<?php echo $this->get_field_id($term->term_id); ?>" type="checkbox" name="<?php echo $this->get_field_name('cats'); ?>[]" value="<?php echo $term->term_id; ?>" <?php checked( in_array($term->term_id, $instance['cats']) ); ?> />
					<label for="<?php echo $this->get_field_id($term->term_id); ?>"><?php echo $term->name; ?></label><br />

<?php endforeach; ?>

</div>

<?php endif; ?>

</p>

<p>
			<label for="<?php echo $this->get_field_id( 'show' ); ?>"><?php _ex('Number of posts:', 'widget', 'the7mk2'); ?></label>
			<input id="<?php echo $this->get_field_id( 'show' ); ?>" name="<?php echo $this->get_field_name( 'show' ); ?>" value="<?php echo esc_attr($instance['show']); ?>" size="2" maxlength="2" />
		</p>

<p>
			<label for="<?php echo $this->get_field_id( 'orderby' ); ?>"><?php _ex('Sort by:', 'widget', 'the7mk2'); ?></label>
			<select id="<?php echo $this->get_field_id( 'orderby' ); ?>" name="<?php echo $this->get_field_name( 'orderby' ); ?>">
				<?php foreach( $orderby_list as $value=>$name ): ?>
				<option value="<?php echo $value; ?>" <?php selected( $instance['orderby'], $value ); ?>><?php echo $name; ?></option>
				<?php endforeach; ?>
			</select>
		</p>

</p>
			<label>
			<input name="<?php echo $this->get_field_name( 'order' ); ?>" value="ASC" type="radio" <?php checked( $instance['order'], 'ASC' ); ?> /><?php _ex('Ascending', 'widget', 'the7mk2'); ?>
			</label>
			<label>
			<input name="<?php echo $this->get_field_name( 'order' ); ?>" value="DESC" type="radio" <?php checked( $instance['order'], 'DESC' ); ?> /><?php _ex('Descending', 'widget', 'the7mk2'); ?>
			</label>
		</p>

<p>
			<label for="<?php echo $this->get_field_id( 'thumbnails' ); ?>"><?php _ex('Show featured images', 'widget', 'the7mk2'); ?></label>
			<input type="checkbox" id="<?php echo $this->get_field_id( 'thumbnails' ); ?>" name="<?php echo $this->get_field_name( 'thumbnails' ); ?>" value="1" <?php checked($instance['thumbnails']); ?> />
		</p>

<p>
			<label for="<?php echo $this->get_field_id( 'round_images' ); ?>"><?php _ex('Enable rounded corners', 'widget', 'the7mk2'); ?></label>
			<input type="checkbox" for="<?php echo $this->get_field_id( 'round_images' ); ?>" name="<?php echo $this->get_field_name( 'round_images' ); ?>" value="1" <?php checked($instance['round_images']); ?> />
		</p>

<p>
			<label for="<?php echo $this->get_field_id( 'show_excerpts' ); ?>"><?php _ex('Show excerpts', 'widget', 'the7mk2'); ?></label>
			<input type="checkbox" for="<?php echo $this->get_field_id( 'show_excerpts' ); ?>" name="<?php echo $this->get_field_name( 'show_excerpts' ); ?>" value="1" <?php checked($instance['show_excerpts']); ?> />
		</p>

<p>
			<label for="<?php echo $this->get_field_id( 'images_dimensions' ); ?>"><?php _ex('Featured images proportions:', 'widget', 'the7mk2'); ?>
			<input type="text" size="3" name="<?php echo $this->get_field_name( 'images_dimensions' ); ?>[w]" value="<?php echo esc_attr( $instance['images_dimensions']['w'] ); ?>" /><span>x</span>
			<input type="text" size="3" name="<?php echo $this->get_field_name( 'images_dimensions' ); ?>[h]" value="<?php echo esc_attr( $instance['images_dimensions']['h'] ); ?>" /><span><?php _ex( 'in px', 'widget', 'the7mk2' ); ?></span>
		</p>

<div style="clear: both;"></div>
	<?php
	}

public static function presscore_register_widget() {
		register_widget( get_class() );
	}
}

[+] ..
[-] index.php [edit]
[-] blog-posts.php [edit]