shortcodes-resources.php
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<?php
add_shortcode('resources-list', 'resources_list');
function resources_list($atts){
$atts['tax'];
try{
$custom_args = array(
'post_type' => 'attachment',
'posts_per_page' => -1,
'paged' => 1,
'post_status' => 'any',
'order' => 'DESC',
'orderby' => 'rand',
'tax_query' => array(
array (
'taxonomy' => 'mlo-category',
'field' => 'id',
'terms' => $atts['tax'],
)
),
);
$custom_query = new \WP_Query($custom_args);
ob_start();
$uniqid = uniqid();
if ($custom_query->have_posts()):
?>
<div class="course-list resources">
<label for="quicksearch">Search:</label><input type="text" id="quicksearch" placeholder="" />
<div class="filters">
<a href="#" id="filter-more">FILTERS <span aria-hidden="true" class="glyphicon glyphicon-chevron-up"></span></a>
<div class="filter-group">
<div class="category-filter-group ">
<div class="category">
<?php $terms = get_terms( array( 'taxonomy' => 'mlo-category' ,'parent' => $atts['tax']) );
foreach($terms as $term){ ?>
<div class="category-filter"> <input id="<?php echo $term->slug ; ?>" value="<?php echo $term->slug ; ?>" type="checkbox" class="sr-only"><label for="<?php echo $term->slug ; ?>"><?php echo $term->name ; ?></label></div>
<?php }; ?>
</div>
</div>
<div class="btn-group sort-button-group">
<button class="btn btn-light" data-sort-direction="asc" data-sort-value="0" type="button">Name <span aria-hidden="true" class="glyphicon glyphicon-chevron-up"></span></button>
<button class="btn btn-light" data-sort-direction="asc" data-sort-value="2" type="button">Date <span aria-hidden="true" class="glyphicon glyphicon-chevron-up"></span></button>
</div>
</div>
</div>
</div>
<table id="resources">
<thead><tr><th class="hidden"></th><th></th><th class="hidden"></th><th></th></tr></thead>
<tbody>
<?php while ($custom_query->have_posts()): $custom_query->the_post();
echo resources(get_the_ID(), $atts['tax']);
endwhile; ?>
</tbody>
</table>
</div>
<?php endif;
wp_reset_query();
$output = ob_get_clean();
return $output;
}catch(Throwable $e) {
error_log("resources_list()". $e->getMessage()) ;
}
}
add_shortcode('resources-fav', 'resources_fav');
function resources_fav(){
$favorites = get_user_favorites(get_current_user_id());
ob_start();
$uniqid = uniqid();
if (is_array( $favorites)): ?>
<div class="course-list resources">
<table id="resources" class="resources-fav">
<thead><tr><th class="hidden"></th><th class="hidden"></th><th></th><th class="hidden"></th><th></th></tr></thead>
<tbody>
<?php foreach($favorites as $fav){
echo resources($fav);
}; ?>
</tbody>
</table>
</div>
<?php endif;
wp_reset_query();
$output = ob_get_clean();
return $output;
}
function resources($id, $tax){
ob_start();
$post = get_post($id);
$text = str_replace(']]>', ']]>', apply_filters( 'the_content', strip_shortcodes($post->post_content)));
$excerpt_length = apply_filters( 'excerpt_length', 20 );
$text = wp_trim_words( $text, $excerpt_length, ' ...' );
$categories = get_the_terms( $id, 'mlo-category' );
$cat ="";
if(is_array( $categories)){
foreach( $categories as $category ) {
if($category->parent == $tax){
$cat .= " ".$category->slug;
}
};
} ?>
<tr class="table-like__item">
<td class="item">
<a target="_blank" role="button" href="<?php echo wp_get_attachment_url($id); ?>"><?php echo $post->post_title; ?></a>
</td>
<td class="hidden"> <?php echo $cat; ?></td>
<td class="hidden"><?php echo get_post_time('U',false, $id ); ?></td>
<td>
<a target="_blank" role="button" href="<?php echo wp_get_attachment_url($id); ?>" class="button">View</a>
</td>
</tr>
<?php
$output = ob_get_clean();
return $output;
}