/**
* Updates an existing Category or creates a new Category.
*
* @since 2.0.0
* @since 2.5.0 $wp_error parameter was added.
* @since 3.0.0 The 'taxonomy' argument was added.
*
* @param array $catarr {
* Array of arguments for inserting a new category.
*
* @type int $cat_ID Categoriy ID. A non-zero value updates an existing category.
* Default 0.
* @type string $taxonomy Taxonomy slug. Defualt 'category'.
* @type string $cat_nam Category name. Default empty.
* @type string $category_description Category description. Default empty.
* @type string $category_nicename Category nice (display) name. Default empty.
* @type int|string $category_parent Category parent ID. Default empty.
* }
* @param bool $wp_error Optional. Default false.
* @return int|object The ID number of the new or updated Category on success. Zero or a WP_Error on failure,
* depending on param $wp_error.
*/
function wp_insert_category($catarr, $wp_error = false)
{
$cat_defaults = array('cat_ID' => 0, 'taxonomy' => 'category', 'cat_name' => '', 'category_description' => '', 'category_nicename' => '', 'category_parent' => '');
$catarr = wp_parse_args($catarr, $cat_defaults);
if (trim($catarr['cat_name']) == '') {
if (!$wp_error) {
return 0;
} else {
return new WP_Error('cat_name', __('You did not enter a category name.'));
}
}
$catarr['cat_ID'] = (int) $catarr['cat_ID'];
// Are we updating or creating?
$update = !empty($catarr['cat_ID']);
$name = $catarr['cat_name'];
$description = $catarr['category_description'];
$slug = $catarr['category_nicename'];
$parent = (int) $catarr['category_parent'];
if ($parent < 0) {
$parent = 0;
}
if (empty($parent) || !term_exists($parent, $catarr['taxonomy']) || $catarr['cat_ID'] && term_is_ancestor_of($catarr['cat_ID'], $parent, $catarr['taxonomy'])) {
$parent = 0;
}
$args = compact('name', 'slug', 'parent', 'description');
if ($update) {
$catarr['cat_ID'] = wp_update_term($catarr['cat_ID'], $catarr['taxonomy'], $args);
} else {
$catarr['cat_ID'] = wp_insert_term($catarr['cat_name'], $catarr['taxonomy'], $args);
}
if (is_wp_error($catarr['cat_ID'])) {
if ($wp_error) {
return $catarr['cat_ID'];
} else {
return 0;
}
}
return $catarr['cat_ID']['term_id'];
}
/**
* Check if a term is an ancestor of another term.
*
* You can use either an id or the term object for both parameters.
*
* @since 3.4.0
*
* @param int|object $term1 ID or object to check if this is the parent term.
* @param int|object $term2 The child term.
* @param string $taxonomy Taxonomy name that $term1 and `$term2` belong to.
* @return bool Whether `$term2` is a child of `$term1`.
*/
function term_is_ancestor_of($term1, $term2, $taxonomy)
{
if (!isset($term1->term_id)) {
$term1 = get_term($term1, $taxonomy);
}
if (!isset($term2->parent)) {
$term2 = get_term($term2, $taxonomy);
}
if (empty($term1->term_id) || empty($term2->parent)) {
return false;
}
if ($term2->parent == $term1->term_id) {
return true;
}
return term_is_ancestor_of($term1, get_term($term2->parent, $taxonomy), $taxonomy);
}
/**
* @group category.php
*/
function test_term_is_ancestor_of( ) {
$term = rand_str();
$term2 = rand_str();
$t = wp_insert_term( $term, 'category' );
$this->assertInternalType( 'array', $t );
$t2 = wp_insert_term( $term, 'category', array( 'parent' => $t['term_id'] ) );
$this->assertInternalType( 'array', $t2 );
if ( function_exists( 'term_is_ancestor_of' ) ) {
$this->assertTrue( term_is_ancestor_of( $t['term_id'], $t2['term_id'], 'category' ) );
$this->assertFalse( term_is_ancestor_of( $t2['term_id'], $t['term_id'], 'category' ) );
}
$this->assertTrue( cat_is_ancestor_of( $t['term_id'], $t2['term_id']) );
$this->assertFalse( cat_is_ancestor_of( $t2['term_id'], $t['term_id']) );
wp_delete_term($t['term_id'], 'category');
wp_delete_term($t2['term_id'], 'category');
}
/**
* Check if a category is an ancestor of another category.
*
* You can use either an id or the category object for both parameters. If you
* use an integer the category will be retrieved.
*
* @since 2.1.0
*
* @param int|object $cat1 ID or object to check if this is the parent category.
* @param int|object $cat2 The child category.
* @return bool Whether $cat2 is child of $cat1
*/
function cat_is_ancestor_of($cat1, $cat2)
{
return term_is_ancestor_of($cat1, $cat2, 'category');
}
function list_materials_($term)
{
$term_id = wp_get_post_terms($term, 'download_category', array("fields" => "ids"));
if (is_array($term_id)) {
$term_id = $term_id[0];
}
echo '<style type="text/css">
.con_{
background-position:left top;
background-repeat:repeat-x;
height:26px; width:40px;
float:left;
position:absolute;
bottom:2px;
left:2px;
z-index: 99999;
background-color: rgba(251, 250, 255, 0.9);
border:1px solid;
border-color:rgba(251, 250, 255, 0.1);
width:266px;
padding:0px 3px 0px 3px;
}
.sml-box{
height:25px; width:40px;
background-size: contain;
background-repeat: no-repeat;
background-position: center center;
}
.music_{
background-image:url(' . get_template_directory_uri() . '/images/spectrum.png);
}
.let_{
width:266px;
}
.des_{
/*background-image:url(' . get_template_directory_uri() . '/images/painting.png);*/
background-size: contain;
background-repeat: no-repeat;
background-position: center center;
}
.phy{
/*background-image:url(' . get_template_directory_uri() . '/images/painting.png);*/
background-size: contain;
background-repeat: no-repeat;
background-position: center center;
}
.let1{
/*background-image:url(' . get_template_directory_uri() . '/images/painting.png);*/
background-size: contain;
background-repeat: no-repeat;
background-position: center center;
}
.sml-box{
margin:1px 2% 1px 2%;
width:21%;
float:left;
height:23px;
}
.let1{
background-image:url(' . get_template_directory_uri() . '/images/let1.png);
}
.let2{
background-image:url(' . get_template_directory_uri() . '/images/let2.png);
}
.des1{
background-image:url(' . get_template_directory_uri() . '/images/des1.png);
}
.des2{
background-image:url(' . get_template_directory_uri() . '/images/des2.png);
}
.des3{
background-image:url(' . get_template_directory_uri() . '/images/des3.png);
}
.des4{
background-image:url(' . get_template_directory_uri() . '/images/des4.png);
}
.phy1{
background-image:url(' . get_template_directory_uri() . '/images/phy1.png);
background-color: rgba(251, 250, 255, 0.3);
}
.phy2{
background-image:url(' . get_template_directory_uri() . '/images/phy2.png);
background-color: rgba(251, 250, 255, 0.3);
}
</style>';
if (term_is_ancestor_of(10, $term_id, 'download_category')) {
?>
<div title="Music" class="con_ music_"></div>
<?php
} elseif (term_is_ancestor_of(25, $term_id, 'download_category')) {
$_xx = '<div class="sml-box let1"></div><div class="sml-box let2"></div><div class="sml-box let1"></div><div class="sml-box let2"></div>';
$terms_d = wp_get_post_terms($term, 'download_tag', array("fields" => "ids"));
$_ob = get_term_by('id', absint($terms_d[0]), 'download_tag');
if ($_ob->name !== '') {
$_cn = explode(',', $_ob->name);
$_cn = array_filter($_cn);
if (isset($_cn[0])) {
echo '<div title="Literature" class="con_ let_">' . $_xx . '</div>';
} else {
echo '<div title="Literature" class="con_ let_">' . $_xx . '</div>';
}
} else {
echo '<div title="Literature" class="con_ let_">' . $_xx . '</div>';
}
} elseif (term_is_ancestor_of(76, $term_id, 'download_category')) {
if (_isphysical($term) != true) {
?>
<div title="Design" class="con_ des_"><div class="sml-box des1"></div><div class="sml-box des2"></div><div class="sml-box des3"></div><div class="sml-box des4"></div></div>
<?php
} else {
?>
<div title="Design" class="con_ phy"><div class="sml-box phy1"></div><div class="sml-box phy2"></div><div class="sml-box phy1"></div><div class="sml-box phy2"></div></div>
<?php
}
}
}
/**
* Retrieve a sidebar associated with a root category level category. If
* this is called from an archive page then it will look for the category
* that is the parent of the current. If called from a post it will find the
* first category the post is in.
*
* @param string $name Name of the sidebar to be output
*
* @return bool True if we found one otherwise false.
*/
function icit_dynamic_category_sidebar($name = 'sidebar')
{
if (!is_string($name)) {
return false;
}
$name = !empty($name) ? $name : 'Sidebar';
$id = 'category' . sanitize_title($name) . '-%d';
$found_one = false;
if (is_single() || is_category()) {
// Step over each category looking for sidebar to use
$archives = get_categories(array('hierarchical' => false, 'parent' => 0, 'hide_empty' => false));
foreach ($archives as $i => $category) {
if ($found_one) {
break;
}
$sidebar_id = sprintf($id, $category->term_id);
if (is_active_sidebar($sidebar_id)) {
// Is the category one of the root cats or is the cat a child of the root cat.
if (is_category($category->term_id) || is_category() && term_is_ancestor_of($category->term_id, get_queried_object_id(), 'category')) {
$found_one = dynamic_sidebar($sidebar_id);
} elseif (is_single() && in_category($category->term_id)) {
$found_one = dynamic_sidebar($sidebar_id);
} elseif (is_single()) {
$post_cats = wp_list_pluck((array) get_the_terms(get_the_ID(), 'category'), 'term_id');
foreach ($post_cats as $p_cat) {
if ($found_one) {
continue;
}
if (term_is_ancestor_of($category->term_id, $p_cat, 'category')) {
$found_one = dynamic_sidebar($sidebar_id);
}
}
}
}
}
}
return $found_one;
}
$curr_cat_ids_selected[] = $catalog_category_term->term_id;
}
}
foreach ($catalog_categories as $term) {
if (!empty($curr_include) && !in_array($term->slug, $curr_include)) {
continue;
}
if (isset($term->children)) {
$pf_children = $term->children;
} else {
$pf_children = array();
}
$curr_id_found = false;
if (isset($curr_cat_ids_selected) && !empty($pf_children)) {
foreach ($curr_cat_ids_selected as $curr_cat_id_selected) {
if (term_is_ancestor_of((int) $term->term_id, (int) $curr_cat_id_selected, 'product_cat')) {
$curr_id_found = true;
}
}
}
if ($curr_options['wc_settings_prdctfltr_cat_mode'] == 'subcategories' && !empty($curr_cat_selected) && $curr_id_found == false && !in_array($term->term_id, $curr_cat_ids_selected)) {
continue;
}
$pf_adoptive_class = '';
if ($curr_options['wc_settings_prdctfltr_cat_adoptive'] == 'yes' && isset($output_terms['product_cat']) && !empty($output_terms['product_cat']) && !array_key_exists($term->slug, $output_terms['product_cat'])) {
$pf_adoptive_class = ' pf_adoptive_hide';
}
printf('<label class="%6$s%4$s%8$s"><input type="checkbox" value="%1$s"%3$s /><span>%2$s%7$s</span>%5$s</label>', $term->slug, $term->name, in_array($term->slug, $curr_cat_selected) ? ' checked' : '', in_array($term->slug, $curr_cat_selected) ? ' prdctfltr_active' : '', !empty($pf_children) ? '<i class="prdctfltr-plus"></i>' : '', $pf_adoptive_class, $curr_options['wc_settings_prdctfltr_show_counts'] == 'no' ? '' : ' <span class="prdctfltr_count">' . (isset($output_terms['product_cat']) && isset($output_terms['product_cat'][$term->slug]) && $output_terms['product_cat'][$term->slug] != $term->count ? $output_terms['product_cat'][$term->slug] . '/' . $term->count : $term->count) . '</span>', !empty($pf_children) && in_array($term->slug, $curr_cat_selected) ? ' prdctfltr_clicked' : '');
if ($curr_options['wc_settings_prdctfltr_cat_hierarchy'] == 'yes' && !empty($pf_children)) {
printf('<div class="prdctfltr_sub" data-sub="%1$s">', $term->slug);
foreach ($pf_children as $sub) {
/**
* Updates an existing Category or creates a new Category.
*
* @since 2.0.0
*
* @param mixed $catarr See defaults below. Set 'cat_ID' to a non-zero value to update an existing category. The 'taxonomy' key was added in 3.0.0.
* @param bool $wp_error Optional, since 2.5.0. Set this to true if the caller handles WP_Error return values.
* @return int|object The ID number of the new or updated Category on success. Zero or a WP_Error on failure, depending on param $wp_error.
*/
protected function wp_insert_category($catarr, $wp_error = false)
{
$cat_defaults = array('cat_ID' => 0, 'taxonomy' => 'category', 'cat_name' => '', 'category_description' => '', 'category_nicename' => '', 'category_parent' => '');
$catarr = wp_parse_args($catarr, $cat_defaults);
extract($catarr, EXTR_SKIP);
if (trim($cat_name) == '') {
if (!$wp_error) {
return 0;
} else {
return new WP_Error('cat_name', __('You did not enter a category name.'));
}
}
$cat_ID = (int) $cat_ID;
// Are we updating or creating?
if (!empty($cat_ID)) {
$update = true;
} else {
$update = false;
}
$name = $cat_name;
$description = $category_description;
$slug = $category_nicename;
$parent = $category_parent;
$parent = (int) $parent;
if ($parent < 0) {
$parent = 0;
}
if (empty($parent) || !term_exists($parent, $taxonomy) || $cat_ID && term_is_ancestor_of($cat_ID, $parent, $taxonomy)) {
$parent = 0;
}
$args = compact('name', 'slug', 'parent', 'description');
if ($update) {
$cat_ID = wp_update_term($cat_ID, $taxonomy, $args);
} else {
$cat_ID = wp_insert_term($cat_name, $taxonomy, $args);
}
if (is_wp_error($cat_ID)) {
if ($wp_error) {
return $cat_ID;
} else {
return 0;
}
}
return $cat_ID['term_id'];
}
}
}
foreach ($catalog_categories as $term) {
$decode_slug = $term->slug;
if (!empty($curr_include) && !in_array($decode_slug, $curr_include)) {
continue;
}
if (isset($term->children)) {
$pf_children = $term->children;
} else {
$pf_children = array();
}
$curr_id_found = false;
if (isset($curr_cat_ids_selected) && !empty($pf_children)) {
foreach ($curr_cat_ids_selected as $curr_cat_id_selected) {
if (term_is_ancestor_of((int) $term->term_id, (int) $curr_cat_id_selected, $curr_fo['filter'])) {
$curr_id_found = true;
}
}
}
if (isset($curr_fo['settings']['mode']) && $curr_fo['settings']['mode'] == 'subcategories' && !empty($curr_cat_selected) && $curr_id_found == false && !in_array($term->term_id, $curr_cat_ids_selected)) {
continue;
}
if ($curr_fo['settings']['customization'] == '') {
$term_count = $curr_options['wc_settings_prdctfltr_show_counts'] == 'no' || $term->count == '0' ? '' : ' <span class="prdctfltr_count">' . (isset($output_terms[$curr_fo['filter']]) && isset($output_terms[$curr_fo['filter']][$term->slug]) && $output_terms[$curr_fo['filter']][$term->slug] != $term->count ? $output_terms[$curr_fo['filter']][$term->slug] . '/' . $term->count : $term->count) . '</span>';
switch ($curr_term_style) {
case 'pf_attr_text':
$curr_insert = $term->name . $term_count;
break;
case 'pf_attr_imgtext':
$curr_img = wp_get_attachment_image(get_woocommerce_term_meta($term->term_id, $curr_fo['filter'] . '_thumbnail_id_photo', true), 'shop_thumbnail');
