'sydney_portfolio_widget', 'description' => __( 'Display your projects in a grid.', 'sydney') );
parent::__construct(false, $name = __('Sydney FP: Portfolio', 'sydney'), $widget_ops);
$this->alt_option_name = 'sydney_portfolio_widget';
}
public function widget( $args, $instance ) {
$title = apply_filters( 'widget_title', empty( $instance['title'] ) ? '' : $instance['title'], $instance, $this->id_base );
$number = ( ! empty( $instance['number'] ) ) ? intval( $instance['number'] ) : -1;
$includes = isset($instance['includes']) ? $instance['includes'] : '';
$show_filter = isset( $instance['show_filter'] ) ? $instance['show_filter'] : false;
$show_project_title = isset( $instance['show_project_title'] ) ? $instance['show_project_title'] : false;
$show_all_text = isset( $instance['show_all_text'] ) ? $instance['show_all_text'] : '';
echo $args['before_widget'];
if ( ! empty( $title ) ) { echo $args['before_title'] . $title . $args['after_title']; }
$options = array(
'posts' => $number,
'post_type' => 'projects',
'include' => $includes,
'filter' => $show_filter,
'show_all_text' => ! empty( $show_all_text ) ? $show_all_text : __('Show all', 'sydney')
);
$output = ''; //Start output
$output .= '';
if ($options['include'] && $options['filter'] == 1) {
$included_terms = explode( ',', $options['include'] );
$included_ids = array();
foreach( $included_terms as $term ) {
$term_obj = get_term_by( 'slug', $term, 'category');
if (is_object($term_obj)) {
$term_id = $term_obj->term_id;
$included_ids[] = $term_id;
}
}
$id_string = implode( ',', $included_ids );
$terms = get_terms( 'category', array( 'include' => $id_string ) );
//Build the filter
$output .= '
';
}
//Build the layout
$output .= '
';
$output .= '
';
$the_query = new WP_Query( array (
'post_type' => $options['post_type'],
'posts_per_page' => $options['posts'],
'category_name' => $options['include']
) );
while ( $the_query->have_posts() ):
$the_query->the_post();
global $post;
$id = $post->ID;
$termsArray = get_the_terms( $id, 'category' );
$termsString = "";
if ( $termsArray) {
foreach ( $termsArray as $term ) {
$termsString .= $term->slug.' ';
}
}
$project_title = '
';
$project_title .= '
';
$project_title .= ''.get_the_title($post->ID).'';
$project_title .= '
';
$project_title .= '
';
if ( has_post_thumbnail() ) {
$project_url = get_post_meta( get_the_ID(), 'wpcf-project-link', true );
if ( $project_url ) :
$output .= '
';
else :
$output .= '
';
endif;
}
endwhile;
wp_reset_postdata();
$output .= '
';
$output .= '
';
$output .= '
id="get_field_id( 'show_filter' ); ?>" name="get_field_name( 'show_filter' ); ?>" />
id="get_field_id( 'show_project_title' ); ?>" name="get_field_name( 'show_project_title' ); ?>" />