<?php

global $porto_settings, $post, $porto_portfolio_thumb_bg, $porto_portfolio_thumb_image, $porto_portfolio_ajax_load, $porto_portfolio_ajax_modal;

$portfolio_layout = 'full';

$post_class = array();
$post_class[] = 'portfolio';
$post_class[] = 'portfolio-' . $portfolio_layout;
$item_cats = get_the_terms($post->ID, 'portfolio_cat');
if ($item_cats):
    foreach ($item_cats as $item_cat) {
        $post_class[] = urldecode($item_cat->slug);
    }
endif;

$archive_image = (int)get_post_meta($post->ID, 'portfolio_archive_image', true);
if ($archive_image) {
    $featured_images = array();
    $featured_image         = array(
        'thumb'         => wp_get_attachment_thumb_url( $archive_image ),
        'full'          => wp_get_attachment_url( $archive_image ),
        'attachment_id' => $archive_image
    );
    $featured_images[] = $featured_image;
} else {
    $featured_images = porto_get_featured_images();
}
$portfolio_link = get_post_meta($post->ID, 'portfolio_link', true);
$skill_list = get_the_term_list($post->ID, 'portfolio_skills', '', '</li><li><i class="fa fa-check-circle"></i> ', '');
$portfolio_location = get_post_meta($post->ID, 'portfolio_location', true);
$portfolio_client = get_post_meta($post->ID, 'portfolio_client', true);

$show_external_link = $porto_settings['portfolio-external-link'];
$portfolio_thumb_bg = $porto_portfolio_thumb_bg ? $porto_portfolio_thumb_bg : $porto_settings['portfolio-archive-thumb-bg'];
$portfolio_thumb_image = $porto_portfolio_thumb_image ? ($porto_portfolio_thumb_image == 'zoom' ? '' : $porto_portfolio_thumb_image ) : $porto_settings['portfolio-archive-thumb-image'];
$portfolio_show_link = $porto_settings['portfolio-archive-link'];
$portfolio_show_all_images = $porto_settings['portfolio-archive-all-images'];
$portfolio_images_count = $porto_settings['portfolio-archive-images-count'];
$portfolio_show_zoom = $porto_settings['portfolio-archive-zoom'];
$portfolio_ajax = $porto_settings['portfolio-archive-ajax'];
$portfolio_ajax_modal = $porto_settings['portfolio-archive-ajax-modal'];

if ($porto_portfolio_ajax_load == 'yes') $portfolio_ajax = true;
else if ($porto_portfolio_ajax_load == 'no') $portfolio_ajax = false;

if ($porto_portfolio_ajax_modal == 'yes') $portfolio_ajax_modal = true;
else if ($porto_portfolio_ajax_modal == 'no') $portfolio_ajax_modal = false;

$options = array();
$options['margin'] = 10;
$options['animateOut'] = 'fadeOut';
$options['autoplay'] = true;
$options['autoplayTimeout'] = 3000;
$options = json_encode($options);

$count = count($featured_images);

$classes = array();
if ($portfolio_thumb_bg)
    $classes[] = 'thumb-info-' . $portfolio_thumb_bg;

if ($count > 1 && $portfolio_show_all_images)
    $classes[] = 'thumb-info-no-zoom';
else if ($portfolio_thumb_image)
    $classes[] = 'thumb-info-' . $portfolio_thumb_image;

$ajax_attr = '';
if (!($show_external_link && $portfolio_link) && $portfolio_ajax) {
    $portfolio_show_zoom = $portfolio_show_all_images = false;
    if ($portfolio_ajax_modal)
        $ajax_attr = ' data-ajax-on-modal';
    else
        $ajax_attr = ' data-ajax-on-page';
}

if ($portfolio_show_zoom)
    $classes[] = 'thumb-info-centered-icons';

$class = implode(' ', $classes);

$zoom_src = array();
$zoom_title = array();

$portfolio_show_link_zoom = false;
if ($porto_settings['portfolio-archive-link-zoom']) {
    $portfolio_show_link_zoom = true;
    $portfolio_show_zoom = false;
    $portfolio_show_link = false;
    $portfolio_show_all_images = false;
}

?>

<article <?php post_class($post_class); ?>>

    <?php if ($count) : ?>
        <a class="portfolio-link" href="<?php
        if ($portfolio_show_link_zoom) {
            foreach ($featured_images as $featured_image) {
                $attachment_id = $featured_image['attachment_id'];
                $attachment = porto_get_attachment($attachment_id);
                if ($attachment) {
                    echo $attachment['src'];
                    break;
                }
            }
        } else {
            if ($show_external_link && $portfolio_link)
                echo $portfolio_link;
            else
                the_permalink();
        }
        ?>"<?php echo $ajax_attr ?>>
            <span class="thumb-info m-b-xl <?php echo $class ?>">
                <span class="thumb-info-wrapper">
                    <?php if ($count > 1 && $portfolio_show_all_images) : ?><div class="porto-carousel owl-carousel m-b-none nav-inside show-nav-hover" data-plugin-options="<?php echo esc_attr($options) ?>"><?php endif; ?>
                        <?php
                        $i = 0;
                        foreach ($featured_images as $featured_image) :
                            $attachment_id = $featured_image['attachment_id'];
                            $attachment = porto_get_attachment($attachment_id);
                            $attachment_full = porto_get_attachment($attachment_id, 'portfolio-full');
                            if ($attachment && $attachment_full) :
                                $zoom_src[] = $attachment['src'];
                                $zoom_title[] = $attachment['caption'];
                                ?>
                                <img class="img-responsive" width="<?php echo $attachment_full['width'] ?>" height="<?php echo $attachment_full['height'] ?>" src="<?php echo $attachment_full['src'] ?>" alt="<?php echo $attachment_full['alt'] ?>" />
                                <?php
                                if (!$portfolio_show_all_images) break;
                                $i++;
                                if ($i >= $portfolio_images_count) break;
                            endif;
                        endforeach;
                        ?>
                    <?php if ($count != 1 && $portfolio_show_all_images) : ?></div><?php endif; ?>
                    <?php if ($portfolio_show_link || $portfolio_show_zoom) : ?>
                        <span class="thumb-info-action">
                            <?php if ($portfolio_show_link) : ?>
                                <span class="thumb-info-action-icon thumb-info-action-icon-primary"><i class="fa <?php echo $ajax_attr ? 'fa-plus-square' : 'fa-link' ?>"></i></span>
                            <?php endif; ?>
                            <?php if ($portfolio_show_zoom) : ?>
                                <span class="thumb-info-action-icon thumb-info-action-icon-light thumb-info-zoom" data-src="<?php echo esc_attr(json_encode($zoom_src)) ?>" data-title="<?php echo esc_attr(json_encode($zoom_title)) ?>"><i class="fa fa-search-plus"></i></span>
                            <?php endif; ?>
                        </span>
                    <?php endif; ?>
                    <?php if ($portfolio_show_link_zoom) : ?><span class="thumb-info-zoom" data-src="<?php echo esc_attr(json_encode($zoom_src)) ?>" data-title="<?php echo esc_attr(json_encode($zoom_title)) ?>"></span><?php endif; ?>
                </span>
            </span>
        </a>
    <?php endif; ?>

    <div class="portfolio-info">
        <ul>
            <?php if (in_array('like', $porto_settings['portfolio-metas'])) : ?>
                <li>
                    <?php echo porto_portfolio_like() ?>
                </li>
            <?php endif;
            if (in_array('date', $porto_settings['portfolio-metas'])) : ?>
                <li>
                    <i class="fa fa-calendar"></i> <?php echo get_the_date() ?>
                </li>
            <?php endif;
            $cat_list = get_the_term_list($post->ID, 'portfolio_cat', '', ', ', '');
            if (in_array('cats', $porto_settings['portfolio-metas']) && $cat_list) : ?>
                <li>
                    <i class="fa fa-tags"></i> <?php echo $cat_list ?>
                </li>
            <?php endif; ?>
            <?php
            if (function_exists('Post_Views_Counter') && Post_Views_Counter()->options['display']['position'] == 'manual' && in_array( 'portfolio', (array) Post_Views_Counter()->options['general']['post_types_count'] )) {
                $post_count = do_shortcode('[post-views]');
                if ($post_count) : ?>
                    <li>
                        <?php echo $post_count ?>
                    </li>
                <?php endif;
            }
            ?>
        </ul>
    </div>

    <?php if ($ajax_attr || $portfolio_show_link_zoom) : ?>
        <h4 class="entry-title"><?php the_title() ?></h4>
    <?php else : ?>
        <h4 class="entry-title"><a href="<?php if ($show_external_link && $portfolio_link) echo $portfolio_link; else the_permalink() ?>"><?php the_title() ?></a></h4>
    <?php endif; ?>

    <div class="m-t-lg">
        <?php
        porto_render_rich_snippets( false );
        if ($porto_settings['portfolio-excerpt']) {
            echo porto_get_excerpt( $porto_settings['portfolio-excerpt-length'], false );
        } else {
            echo '<div class="entry-content">';
            the_content();
            wp_link_pages( array(
                'before'      => '<div class="page-links"><span class="page-links-title">' . __( 'Pages:', 'porto' ) . '</span>',
                'after'       => '</div>',
                'link_before' => '<span>',
                'link_after'  => '</span>',
                'pagelink'    => '<span class="screen-reader-text">' . __( 'Page', 'porto' ) . ' </span>%',
                'separator'   => '<span class="screen-reader-text">, </span>',
            ) );
            echo '</div>';
        }
        ?>
    </div>

    <?php if (!$ajax_attr && !$portfolio_show_link_zoom) : ?>
        <a href="<?php if ($show_external_link && $portfolio_link) echo $portfolio_link; else the_permalink() ?>" class="btn btn-primary"><?php echo __('Learn More', 'porto') ?></a>
    <?php endif; ?>

    <div class="post-gap"></div>

    <?php if ((in_array('skills', $porto_settings['portfolio-metas']) && $skill_list) || (in_array('location', $porto_settings['portfolio-metas']) && $portfolio_location) || (in_array('client', $porto_settings['portfolio-metas']) && $portfolio_client)) : ?>
        <ul class="portfolio-details inline">
            <?php
            if (in_array('skills', $porto_settings['portfolio-metas']) && $skill_list) : ?>
                <li>
                    <p><strong><?php _e('Skills', 'porto') ?>:</strong></p>

                    <ul class="list list-skills icons list-unstyled list-inline">
                        <li><i class="fa fa-check-circle"></i>
                            <?php echo $skill_list ?>
                        </li>
                    </ul>
                </li>
            <?php endif;
            if (in_array('location', $porto_settings['portfolio-metas']) && $portfolio_location) : ?>
                <li>
                    <p><strong><?php _e('Location', 'porto') ?>:</strong></p>
                    <p><?php echo esc_html($portfolio_location) ?></p>
                </li>
            <?php endif;
            if (in_array('client', $porto_settings['portfolio-metas']) && $portfolio_client) : ?>
                <li>
                    <p><strong><?php _e('Client', 'porto') ?>:</strong></p>
                    <p><?php echo esc_html($portfolio_client) ?></p>
                </li>
            <?php endif; ?>
        </ul>
    <?php endif; ?>

</article>