<?php
/*
Template Name: Gallery
*/
?>

<?php get_header(); ?>
	<div id="post">


				<ul class="filter clearfix">
					<li><strong>Фильтр:</strong></li>
					<li class="active"><a href="javascript:void(0)" class="all">Все</a></li>

					<?php
						// Get the taxonomy
						$terms = get_terms('filter', $args);

						// set a count to the amount of categories in our taxonomy
						$count = count($terms);

						// set a count value to 0
						$i=0;

						// test if the count has any categories
						if ($count > 0) {

							// break each of the categories into individual elements
							foreach ($terms as $term) {

								// increase the count by 1
								$i++;

								// rewrite the output for each category
								$term_list .= '<li><a href="javascript:void(0)" class="'. $term->slug .'">' . $term->name . '</a></li>';

								// if count is equal to i then output blank
								if ($count != $i)
								{
									$term_list .= '';
								}
								else
								{
									$term_list .= '';
								}
							}

							// print out each of the categories in our new format
							echo $term_list;
						}
					?>
				</ul>


				<ul class="filterable-grid clearfix">

					<?php
						// Set the page to be pagination
						$paged = (get_query_var('paged')) ? get_query_var('paged') : 1;

						// Query Out Database
						$wpbp = new WP_Query(array( 'post_type' => 'portfolio', 'posts_per_page' => '8', 'paged' => $paged ) );
					?>

					<?php
						// Begin The Loop
						if ($wpbp->have_posts()) : while ($wpbp->have_posts()) : $wpbp->the_post();
					?>

					<?php
						// Get The Taxonomy 'Filter' Categories
						$terms = get_the_terms( get_the_ID(), 'filter' );
					?>

					<?php
					$large_image =  wp_get_attachment_image_src( get_post_thumbnail_id(get_the_ID()), 'fullsize', false, '' );
					$large_image = $large_image[0];
					?>

							<?php
								//Apply a data-id for unique indentity,
								//and loop through the taxonomy and assign the terms to the portfolio item to a data-type,
								// which will be referenced when writing our Quicksand Script
							?>
							<li data-id="id-<?php echo $count; ?>" data-type="<?php foreach ($terms as $term) { echo strtolower(preg_replace('/\s+/', '-', $term->name)). ' '; } ?>">

									<?php
										// Check if wordpress supports featured images, and if so output the thumbnail
										if ( (function_exists('has_post_thumbnail')) && (has_post_thumbnail()) ) :
									?>

										<?php // Output the featured image ?>
										<a rel="prettyPhoto[gallery]" href="<?php echo $large_image ?>"><?php the_post_thumbnail('portfolio'); ?></a>

									<?php endif; ?>

									<?php // Output the title of each portfolio item ?>
									<p><a href="<?php the_permalink(); ?>"><?php echo get_the_title(); ?></a></p>

							</li>


					<?php $count++; // Increase the count by 1 ?>
					<?php endwhile; endif; // END the Wordpress Loop ?>
					<?php wp_reset_query(); // Reset the Query Loop?>

				</ul>


				<?php
					/*
					 * Download WP_PageNavi Plugin at: http://wordpress.org/extend/plugins/wp-pagenavi/
					 * Page Navigation Will Appear If Plugin Installed or Fall Back To Default Pagination
					*/
					if(function_exists('wp_pagenavi'))
					{
						wp_pagenavi(array( 'query' => $wpbp ) );
						wp_reset_postdata();	// avoid errors further down the page
					}
				?>

	</div><!-- /post -->
	</div><!-- /main -->

<?php get_footer(); ?>