<?php

/**
 * Partial Template - Display the featured slider and the blocks
 */

$data_vars = array(
	'data-animation-speed="'. intval(Bunyad::options()->slider_animation_speed) . '"',
	'data-animation="' . esc_attr(Bunyad::options()->slider_animation) . '"',
	'data-slide-delay="' . esc_attr(Bunyad::options()->slider_slide_delay) . '"',
);

$data_vars = implode(' ', $data_vars);

// get latest featured posts
$args = array(
	'meta_key' => '_bunyad_featured_post', 'meta_value' => 1, 'order' => 'date', 'posts_per_page' => 8, 'ignore_sticky_posts' => 1
);

/*
 * Posts grid generated from a category or a tag?
 */
$limit_cat = Bunyad::options()->featured_right_cat;
$limit_tag = Bunyad::options()->featured_right_tag;

if (!empty($limit_cat)) {
	
	$args['posts_per_page'] = 5;
	$grid_query = new WP_Query(array('cat' => $limit_cat, 'posts_per_page' => 3));
}
else if (!empty($limit_tag)) {
	
	$args['posts_per_page'] = 5;
	$grid_query = new WP_Query(array('tag' => $limit_tag, 'posts_per_page' => 3));
}

/*
 * Category slider?
 */
if (is_category()) {
	$cat = get_query_var('cat');
	$meta = Bunyad::options()->get('cat_meta_' . $cat);
	
	// slider not enabled? quit!
	if (empty($meta['slider'])) {
		return;
	}
		
	$args['cat'] = $cat;
	
	// latest posts?
	if ($meta['slider'] == 'latest') {
		unset($args['meta_key'], $args['meta_value']);
	}
}

/*
 * Main slider posts query
 */

// use latest posts?
if (Bunyad::posts()->meta('featured_slider') == 'default-latest') {
	unset($args['meta_key'], $args['meta_value']);
}

$query = new WP_Query($args);

if (!$query->have_posts()) {
	return;
}

// Use rest of the 3 posts for grid if not post grid is not using 
// any category or tag. Create reference for to main query.
if (!$grid_query && $query->found_posts > 5) {
	$grid_query = &$query;
}


$i = $z = 0; // loop counters

?>
	
	<div class="main-featured">
		<div class="wrap cf">
		
		<div class="row">
			<div class="slider frame flexslider col-8" <?php echo $data_vars; ?>>
				<ul class="slides">
				
				<?php while ($query->have_posts()): $query->the_post(); ?>
					
					<li>
						<a href="<?php the_permalink(); ?>" class="image-link"><?php the_post_thumbnail('main-slider', array('alt' => esc_attr(get_the_title()), 'title' => '')); ?></a>					
	
						<?php $cat = current(get_the_category()); ?>
							
						<a href="<?php echo get_category_link($cat->term_id); ?>" class="cat cat-title cat-<?php echo $cat->cat_ID; ?>"><?php echo esc_html($cat->cat_name); ?></a>
						
						<div class="caption">

							<time class="the-date" datetime="<?php echo esc_attr(get_the_time('c')); ?>"><?php echo esc_html(get_the_date()); ?></time>
							
							<h3><a href="<?php the_permalink(); ?>" title="<?php the_title_attribute(); ?>"><?php the_title(); ?></a></h3>
	
						</div>					
						
					</li>
					
				<?php 
						if ($i++ == 4) {
							break;
						}
					
					endwhile; //rewind_posts(); 
				?>
			
				</ul>
				
				<div class="pages">
					<a href="#"></a>
					<a href="#"></a>
					<a href="#"></a>
					<a href="#"></a>
					<a href="#"></a>
				</div>
				
				
			</div> <!-- .flexslider -->
		
			<div class="blocks col-4">
			
			<?php if (!empty($grid_query) && $grid_query->have_posts()): ?>
			
				<?php while ($grid_query->have_posts()): $grid_query->the_post(); $z++; 
				
						if (!has_post_thumbnail()) {
							continue;
						}
						
						$category = current(get_the_category());
				?>
				
				<article class="<?php echo ($z == 1 ? 'large' : ($z == 2 ? 'small' : 'small last')); ?>">
					 
				<?php if ($z == 1): ?>
					 <span class="cat cat-title cat-<?php echo $category->cat_ID; ?>"><a href="<?php echo esc_url(get_category_link($category)); ?>"><?php echo esc_html($category->name); ?></a></span>
				<?php endif; ?>
					 
					 <a href="<?php the_permalink(); ?>" class="image-link"><?php 
					 	the_post_thumbnail(($z == 1 ? 'main-block' : 'slider-small'), array('alt' => esc_attr(get_the_title()), 'title' => '')); ?></a>
					 
					 <h3><a href="<?php the_permalink(); ?>" title="<?php the_title_attribute(); ?>"><?php the_title(); ?></a></h3>
					
				</article>
				
				
				<?php endwhile; ?>
				
			<?php endif; // end post count check ?>				
			</div>
			
		</div> <!-- .row -->

		<?php wp_reset_query(); ?>

		</div> <!--  .wrap  -->
	</div>