break;
case '3':
$col = 'col3';
break;
case '4':
$col = 'col4';
break;
default:
$col = 'col1';
break;
}
// display search form
$search = esc_attr($docu_atts['search']);
if ($search && $search == 'true') {
$template = new DOCU_Template_Loader();
$template->get_template_part('docu-search-form');
}
?>
<div class="docu-container">
<div class="docu-wrapper">
<?php
do_action('docu_before_index_content');
?>
<div class="items">
<?php
$taxonomies = array('doc_category');
$args = array('orderby' => 'term_group', 'order' => 'ASC');
public function widget($args, $instance)
{
do_action('docu_before_sidebar_widget');
$title = apply_filters('docu_widget_title', $instance['title']);
echo $args['before_widget'];
if (!empty($title)) {
echo $args['before_title'] . $title . $args['after_title'];
}
echo '<div class="docu-container-category">';
echo '<div class="docu-nav-container">';
// display search form
$display_search_form = $instance['display_search_form'];
if ($display_search_form && $display_search_form == '1') {
$template = new DOCU_Template_Loader();
$template->get_template_part('docu-search-form');
}
// list documents
$list_documents = $instance['list_documents'];
if ($list_documents) {
// display a list of all doc categories
// for each category, display a list of all documents in the category
echo '<ul class="docu-nav-list">';
$taxonomies = array('doc_category');
$tax_args = array('orderby' => 'term_group', 'order' => 'ASC');
$terms = get_terms($taxonomies, $tax_args);
foreach ($terms as $term) {
?>
<li>
<a class="docu-item-link" href="<?php
echo get_term_link($term);
?>
"><?php
echo $term->name;
?>
</a>
<?php
$term_id = $term->term_id;
$term_args = array('post_type' => 'doc', 'post_status' => 'publish', 'tax_query' => array(array('taxonomy' => 'doc_category', 'field' => 'id', 'terms' => array($term_id))), 'orderby' => 'menu_order', 'order' => 'ASC');
$the_query = new WP_Query($term_args);
if ($the_query->have_posts()) {
?>
<ul>
<?php
while ($the_query->have_posts()) {
$the_query->the_post();
?>
<li><a href="<?php
the_permalink();
?>
"><?php
the_title();
?>
</a></li>
<?php
}
?>
</ul>
<?php
}
wp_reset_postdata();
?>
</li>
<?php
}
echo '</ul>';
} else {
// display a list of all doc categories
echo '<ul class="docu-nav-list">';
$cat_args = array('show_option_all' => '', 'orderby' => 'term_group', 'order' => 'ASC', 'style' => 'list', 'show_count' => 0, 'hide_empty' => 1, 'use_desc_for_title' => 1, 'child_of' => 0, 'feed' => '', 'feed_type' => '', 'feed_image' => '', 'exclude' => '', 'exclude_tree' => '', 'include' => '', 'hierarchical' => 1, 'title_li' => '', 'show_option_none' => '', 'number' => null, 'echo' => 1, 'depth' => 0, 'current_category' => 0, 'pad_counts' => 0, 'taxonomy' => 'doc_category', 'walker' => null);
echo wp_list_categories(apply_filters('docu_list_categories_args', $cat_args));
echo '</ul>';
}
echo '</div>';
echo '</div>';
echo $args['after_widget'];
do_action('docu_after_sidebar_widget');
}
/**
* load docu-prevnext-nav.php template
*/
function docu_prevnext_nav()
{
$template = new DOCU_Template_Loader();
$template->get_template_part('docu-prevnext-nav');
}