<?php
class Latest_Posts_Menu extends WP_Widget
{

	public function __construct()
	{
		parent::__construct(
			'latest_posts_menu', // Base ID
			'Menu Latest Posts', // Name
			array('description' => __('Menu Latest Posts', 'qode'),) // Args
		);
	}

	public function widget($args, $instance)
	{
		global $post;
		extract($args);
		$title = apply_filters('widget_title', empty($instance['title']) ? __('', 'qode') : $instance['title'], $instance, $this->id_base);
		if (empty($instance['number']) || !$number = absint($instance['number']))
			$number = 10;
		if (empty($instance['category']) || !$category = absint($instance['category']))
			$category = '';
		echo $before_widget;
		if (!empty($title))
			echo $before_title . $title . $after_title; ?>


		<?php
		global $qode_options_proya;
		$blog_hide_comments = "";
		if (isset($qode_options_proya['blog_hide_comments'])) {
			$blog_hide_comments = $qode_options_proya['blog_hide_comments'];
		}
		$args = array(
			'order' => 'DESC',
			'orderby' => 'date',
			'cat' => $category,
			'posts_per_page' => $number // Number of related posts to display.
		);
		$related_query = new WP_Query($args);
		if ($related_query->have_posts()) {
		?>

			<div class="flexslider widget_flexslider">
				<ul class="slides">
					<?php
					while ($related_query->have_posts()) : $related_query->the_post();
					?>
						<li>
							<a itemprop="url" href="<?php the_permalink() ?>"><?php echo get_the_post_thumbnail(get_the_id(), 'menu-featured-post'); ?></a>
							<h3 itemprop="name"><a itemprop="url" href="<?php the_permalink() ?>"><?php the_title(); ?> </a></h3>
							<span class="menu_recent_post_text">
								<?php _e('Posted in', 'qode'); ?> <?php the_category(', '); ?>
								<?php _e(' by', 'qode'); ?> <a itemprop="url" class="post_author" href="<?php echo get_author_posts_url(get_the_author_meta('ID')); ?>"><?php the_author_meta('display_name'); ?></a>
							</span>
						</li>
					<?php
					endwhile;
					?>
				</ul>
			</div>


		<?php }
		wp_reset_query();

		?>
	<?php echo $after_widget;
	}


	public function update($new_instance, $old_instance)
	{
		$instance = array();
		$instance['title'] = strip_tags($new_instance['title']);
		$instance['number'] = (int) $new_instance['number'];
		$instance['category'] = (int) $new_instance['category'];
		return $instance;
	}

	public function form($instance)
	{
		$title     = isset($instance['title']) ? esc_attr($instance['title']) : '';
		$number    = isset($instance['number']) ? absint($instance['number']) : 5;
		$category    = isset($instance['category']) ? absint($instance['category']) : '';
	?>
		<p>
			<label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:', 'qode'); ?></label>
			<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); ?>" />
		</p>
		<p>
			<label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Number of posts:', 'qode'); ?></label>
			<input class="widefat" id="<?php echo $this->get_field_id('number'); ?>" name="<?php echo $this->get_field_name('number'); ?>" type="text" value="<?php echo esc_attr($number); ?>" />
		</p>
		<p>
			<label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Category:', 'qode'); ?></label>
			<select id="<?php echo $this->get_field_id('category'); ?>" name="<?php echo $this->get_field_name('category'); ?>">
				<option value="">All</option>
				<?php $categories = get_categories();
				foreach ($categories as $cat) { ?>
					<option value="<?php echo $cat->cat_ID ?>" <?php if (esc_attr($category) == $cat->cat_ID) {
																	echo 'selected="selected"';
																} ?>><?php echo $cat->name ?></option>
				<?php } ?>
			</select>
		</p>
<?php
	}
}
add_action('widgets_init', function () {
	register_widget('Latest_Posts_Menu');
});

?>