<?php
/**
 * The template for displaying image attachments.
 */

get_header(); ?>
<div id="content" class="<?php echo get_class_of_component('content', smartadapt_option( 'smartadapt_layout' )) ?>" role="main">

	<?php while ( have_posts() ) : the_post(); ?>

	<article id="post-<?php the_ID(); ?>" <?php post_class( 'image-attachment' ); ?>>
		<header class="entry-header">
			<h2 class="entry-title"><?php the_title(); ?></h2>

			<footer class="entry-meta image-info">
				<?php
				$metadata = wp_get_attachment_metadata();
				printf( __( '<span class="meta-prep meta-prep-entry-date"></span> <span class="entry-date"><time class="entry-date" datetime="%1$s">%2$s</time></span> at <a href="%3$s" title="Link to full-size image">%4$s &times; %5$s</a> in <a href="%6$s" title="Return to %7$s" rel="gallery">%8$s</a>.', 'smartadapt' ),
					esc_attr( get_the_date( 'c' ) ),
					esc_html( get_the_date() ),
					esc_url( wp_get_attachment_url() ),
					$metadata['width'],
					$metadata['height'],
					esc_url( get_permalink( $post->post_parent ) ),
					esc_attr( strip_tags( get_the_title( $post->post_parent ) ) ),
					get_the_title( $post->post_parent )
				);
				?>
				<?php edit_post_link( __( 'Edit', 'smartadapt' ), '<span class="edit-link">', '</span>' ); ?>
			</footer>
			<!-- .entry-meta -->

			<nav id="image-navigation" class="navigation" role="navigation">
                    <span
												class="previous-image left"><?php previous_image_link( false, __( '&larr; Previous', 'smartadapt' ) ); ?></span>
				<span class="next-image right"><?php next_image_link( false, __( 'Next &rarr;', 'smartadapt' ) ); ?></span>
			</nav>
			<!-- #image-navigation -->
		</header>
		<!-- .entry-header -->

		<div class="entry-content">

			<div class="entry-attachment">
				<div class="attachment">
					<?php
					/**
					 * Grab the IDs of all the image attachments in a gallery so we can get the URL of the next adjacent image in a gallery,
					 * or the first image (if we're looking at the last image in a gallery), or, in a gallery of one, just the link to that image file
					 */
					$attachments = array_values( get_children( array( 'post_parent' => $post->post_parent, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => 'ASC', 'orderby' => 'menu_order ID' ) ) );
					foreach ( $attachments as $k => $attachment ) :
						if ( $attachment->ID == $post->ID )
							break;
					endforeach;

					$k ++;
// If there is more than 1 attachment in a gallery
					if ( count( $attachments ) > 1 ) :
						if ( isset( $attachments[$k] ) ) :
							// get the URL of the next image attachment
							$next_attachment_url = get_attachment_link( $attachments[$k]->ID );
						else :
							// or get the URL of the first image attachment
							$next_attachment_url = get_attachment_link( $attachments[0]->ID );
						endif;
					else :
						// or, if there's only 1 image, get the URL of the image
						$next_attachment_url = wp_get_attachment_url();
					endif;
					?>
					<a href="<?php echo esc_url( $next_attachment_url ); ?>" title="<?php the_title_attribute(); ?>"
						 rel="attachment"><?php
						$attachment_size = apply_filters( 'smartadapt_attachment_size', array( 960, 960 ) );
						echo wp_get_attachment_image( $post->ID, $attachment_size );
						?></a>

					<?php if ( ! empty( $post->post_excerpt ) ) : ?>
					<div class="entry-caption">
						<?php the_excerpt(); ?>
					</div>
					<?php endif; ?>
				</div>
				<!-- .attachment -->

			</div>
			<!-- .entry-attachment -->

			<div class="entry-description">
				<?php the_content(); ?>
				<?php wp_link_pages( array( 'before' => '<ul class="page-links pagination-centered">' . __( 'Pages:', 'smartadapt' ), 'after' => '</ul>' ) ); ?>
			</div>
			<!-- .entry-description -->

		</div>
		<!-- .entry-content -->

	</article><!-- #post -->

	<?php comments_template(); ?>

	<?php endwhile; // end of the loop. ?>

</div><!-- #content -->
<?php
if(check_position_of_component('menu', 'right', smartadapt_option( 'smartadapt_layout' ))){
	get_template_part('section', 'menu');
}//if menu is one the right side
?>
</div><!-- #main -->

</div><!-- #page -->

<?php
//add sidebar on the right side
if(check_position_of_component('sidebar', 'right', smartadapt_option( 'smartadapt_layout' )))
	get_sidebar();
?>
</div><!-- #wrapper -->
<?php get_footer(); ?>