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<?php
/**
* WARNING: This file is part of the Projects plugin. DO NOT edit
* this file under any circumstances.
*/
/**
* Prevent direct access to this file
*/
defined( 'ABSPATH' ) or die();
/**
* The shortcode handler class
*
* @package Projects
* @author Binh Pham Thanh <binhpham@linethemes.com>
*/
final class nProjects_Shortcode extends nProjects_Base
{
protected function __construct() {
/**
* Register projects shortcode
*/
add_shortcode( 'projects', array( $this, 'render' ) );
/**
* Specific action for mapping parameters to Visual Composer
*/
add_action( 'vc_before_init', array( $this, 'map_parameters' ) );
}
/**
* Register Projects shortcode to the Visual Composer
*
* @return void
*/
public function map_parameters() {
if ( function_exists( 'vc_map' ) ) {
vc_map( array(
'base' => 'projects',
'name' => __( 'Projects', 'nprojects' ),
'icon' => 'anycar-shortcode',
'category' => __( 'LineThemes', 'nprojects' ),
'params' => apply_filters( 'nprojects/shortcode_parameters', array() )
) );
}
}
/**
* Render the shortcode
*
* @param mixed $atts The shortcode attributes
* @param string $content The shortcode content
*
* @return string
*/
public function render( $atts, $content = '' ) {
if ( $template = locate_template( apply_filters( 'nprojects/shortcode_template', 'projects.php' ), false, false ) ) {
ob_start();
include $template;
return ob_get_clean();
}
$atts = shortcode_atts( apply_filters( 'nprojects/shortcode_atts', array(
'category' => '',
'tag' => '',
'exclude' => '',
'style' => 'grid',
'columns' => 4,
'limit' => 8,
'enable_carousel' => 'no',
'show_filter' => 'yes',
'css' => '',
'class' => ''
) ), $atts );
if ( empty( $atts['enable_carousel'] ) ) $atts['enable_carousel'] = 'no';
if ( empty( $atts['show_filter'] ) ) $atts['show_filter'] = 'no';
$args = array(
'post_type' => nProjects::TYPE_NAME,
'posts_per_page' => intval( $atts['limit'] ),
);
if ( ! empty( $atts['category'] ) ) {
$args['tax_query'][] = array(
'taxonomy' => nProjects::TYPE_CATEGORY,
'terms' => $atts['category'],
'field' => 'slug',
'operator' => 'IN'
);
}
if ( ! empty( $atts['tag'] ) ) {
$args['tax_query'][] = array(
'taxonomy' => nProjects::TYPE_TAG,
'terms' => $atts['tag'],
'field' => 'slug',
'operator' => 'IN'
);
}
$classes = array( 'projects-shortcode', "projects-{$atts['style']}" );
if ( $atts['enable_carousel'] == 'yes' ) {
$classes[] = 'projects-carousel';
$atts['show_filter'] = 'no';
}
if ( ! empty( $atts['exclude'] ) ) {
$exclude = $atts['exclude'];
if ( ! is_array( $exclude ) )
$exclude = explode( ',', $exclude );
$args['post__not_in'] = $exclude;
}
$query = new WP_Query( $args );
if ( $atts['show_filter'] == 'yes' && $atts['enable_carousel'] == 'no' ) {
$categories = array();
while ( $query->have_posts() ) {
$query->next_post();
if ( $terms = get_the_terms( $query->post->ID, nProjects::TYPE_CATEGORY ) )
foreach ( $terms as $term )
$categories[ $term->term_id ] = $term;
}
$query->rewind_posts();
}
ob_start();
?>
<?php if ( $query->have_posts() ): ?>
<div class="<?php esc_attr_e( join( ' ', $classes ) ) ?>">
<div class="projects-wrap">
<?php if ( ! empty( $categories ) ): ?>
<div class="projects-filter">
<ul>
<li data-filter="*" class="active"><a href="#"><?php _e( 'All', 'nprojects' ) ?></a></li>
<?php foreach ( $categories as $term ): ?>
<li data-filter=".category-<?php esc_attr_e( $term->term_id ) ?>">
<a href="<?php echo esc_url( get_term_link( $term ) ) ?>"><?php esc_html_e( $term->name ) ?></a>
</li>
<?php endforeach ?>
</ul>
</div>
<?php endif ?>
<div class="projects-items">
<?php while ( $query->have_posts() ): $query->the_post(); ?>
<div class="<?php esc_attr_e( join( ' ', get_post_class( 'project' ) ) ) ?>" itemscope="itemscope" itemtype="http://schema.org/CreativeWork">
<div class="project-wrap">
<figure class="project-thumbnail">
<a href="<?php the_permalink() ?>">
<?php the_post_thumbnail( 'portfolio-medium', array( 'itemprop' => 'image' ) ) ?>
</a>
<figcaption>
<div class="project-buttons">
<?php
$attachment_image = wp_get_attachment_image_src( get_post_thumbnail_id(), 'full' );
$attachment_image_src = $attachment_image[0];
?>
<a href="<?php esc_url_e( $attachment_image_src ) ?>" class="project-quick-view" data-lightbox="prettyPhoto">
<span><?php _e( 'Quick View', 'nprojects' ) ?></span>
</a>
</div>
</figcaption>
</figure>
<div class="project-info">
<h3 class="project-title" itemprop="name headline">
<a href="<?php the_permalink() ?>">
<?php the_title() ?>
</a>
</h3>
<ul class="project-categories">
<?php the_terms( get_the_ID(), nProjects::TYPE_CATEGORY, '<li>', '</li><li>', '</li>' ) ?>
</ul>
</div>
</div>
</div>
<?php endwhile ?>
</div>
</div>
</div>
<?php endif ?>
<?php
wp_reset_postdata();
return ob_get_clean();
}
}