File: /var/www/linde/wp-content/plugins/custom-taxonomy-order-ne/admin-customtaxorder.php
<?php
/*
* Admin functions for Custom Taxonomy Order.
*/
if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
function customtaxorder_register_settings() {
register_setting(
'customtaxorder_settings',
'customtaxorder_settings',
array(
'type' => 'string',
'show_in_rest' => false,
'default' => NULL,
'sanitize_callback' => 'customtaxorder_settings_validate',
));
register_setting(
'customtaxorder_settings',
'customtaxorder_taxonomies',
array(
'type' => 'string',
'show_in_rest' => false,
'default' => NULL,
'sanitize_callback' => 'customtaxorder_taxonomies_validate',
));
}
add_action('admin_init', 'customtaxorder_register_settings');
/*
* Add all the admin menu pages.
*/
function customtaxorder_menu() {
// Set your custom capability through this filter.
$custom_cap = apply_filters( 'customtaxorder_custom_cap', 'manage_categories' );
//add_submenu_page( string $parent_slug, string $page_title, string $menu_title, string $capability, string $menu_slug, callable $function = '', int $position = null )
add_submenu_page('tools.php', esc_html__('Term Order', 'custom-taxonomy-order-ne'), esc_html__('Term Order', 'custom-taxonomy-order-ne'), $custom_cap, 'customtaxorder', 'customtaxorder_subpage');
add_submenu_page('customtaxorder', esc_html__('Order Taxonomies', 'custom-taxonomy-order-ne'), esc_html__('Order Taxonomies', 'custom-taxonomy-order-ne'), $custom_cap, 'customtaxorder-taxonomies', 'custom_taxonomy_order');
$taxonomies = customtaxorder_get_taxonomies();
$taxonomies = customtaxorder_sort_taxonomies( $taxonomies );
$tax_count = count( $taxonomies );
/* WooCommerce attributes cabn genarate lots of custom taxonomies. The submenu gets too large on non-taxorder pages. */
$page_customtaxorder = false;
if ( isset($_GET['page']) ) {
$pos_page = sanitize_text_field( $_GET['page'] );
$pos_args = 'customtaxorder';
$pos = strpos($pos_page, $pos_args);
if ( $pos !== false ) {
$page_customtaxorder = true;
}
}
if ( $tax_count < 100 || $page_customtaxorder === true ) {
foreach ($taxonomies as $taxonomy ) {
$tax_label = $taxonomy->label;
if ( ! isset( $tax_label ) || strlen( $tax_label ) === 0 ) {
$tax_label = $taxonomy->name;
}
$tax_name = $taxonomy->name;
// Set your finegrained capability for this taxonomy for this custom filter.
$custom_cap_tax = apply_filters( 'customtaxorder_custom_cap_' . $tax_name, $custom_cap );
add_submenu_page('customtaxorder', esc_html__('Order ', 'custom-taxonomy-order-ne') . $tax_label, esc_html__('Order ', 'custom-taxonomy-order-ne') . $tax_label, $custom_cap_tax, 'customtaxorder-' . $tax_name, 'customtaxorder_subpage');
}
}
add_submenu_page('customtaxorder', esc_html__('About', 'custom-taxonomy-order-ne'), esc_html__('About', 'custom-taxonomy-order-ne'), $custom_cap, 'customtaxorder-about', 'customtaxorder_about');
}
add_action('admin_menu', 'customtaxorder_menu');
function customtaxorder_css() {
if ( isset($_GET['page']) ) {
$pos_page = sanitize_text_field( $_GET['page'] );
$pos_args = 'customtaxorder';
$pos = strpos($pos_page, $pos_args);
if ( $pos !== false ) {
wp_enqueue_style('customtaxorder', plugins_url( 'css/customtaxorder.css', __FILE__), false, CUSTOMTAXORDER_VER, 'screen' );
}
}
}
add_action('admin_print_styles', 'customtaxorder_css');
function customtaxorder_js_libs() {
if ( isset($_GET['page']) ) {
$pos_page = sanitize_text_field( $_GET['page'] );
$pos_args = 'customtaxorder';
$pos = strpos($pos_page, $pos_args);
if ( $pos !== false ) {
wp_enqueue_script( 'jquery' );
wp_enqueue_script( 'jquery-ui-core' );
wp_enqueue_script( 'jquery-ui-sortable' );
wp_enqueue_script( 'customtaxorder', plugins_url( '/js/customtaxorder.js', __FILE__ ), 'jquery-ui-sortable', CUSTOMTAXORDER_VER, true );
}
}
}
add_action('admin_print_scripts', 'customtaxorder_js_libs');
/*
* Add term_order input to tag edit screen.
* @since 3.1.0
*/
function customtaxorder_tag_edit_screen() {
$taxonomies = customtaxorder_get_taxonomies();
$options = customtaxorder_get_settings();
foreach ( $taxonomies as $taxonomy ) {
if ( is_object($taxonomy) && isset($taxonomy->name) ) {
if ( ! isset($options[$taxonomy->name]) ) {
$options[$taxonomy->name] = 0; // default if not set in options yet
}
if ( $options[$taxonomy->name] == 1 ) { // only when custom order is enabled.
add_action( "{$taxonomy->name}_add_form_fields", 'customtaxorder_term_order_add_form_field', 10, 1 );
add_action( "{$taxonomy->name}_edit_form_fields", 'customtaxorder_term_order_edit_form_field', 10, 2 );
}
}
}
}
add_action( 'admin_init', 'customtaxorder_tag_edit_screen' );
/*
* Output the "term_order" form field when adding a new term.
* @param string $taxonomy the name of the taxonomy.
* @since 3.1.0
*/
function customtaxorder_term_order_add_form_field( $taxonomy ) {
$options = customtaxorder_get_settings();
if ( isset($options[$taxonomy]) && $options[$taxonomy] == 1 ) {
?>
<div class="form-field form-required">
<label for="term_order">
<?php esc_html_e( 'Order', 'custom-taxonomy-order-ne' ); ?>
</label>
<input type="number" pattern="[0-9.]+" name="term_order" id="term_order" value="0" size="11">
<p class="description">
<?php esc_html_e( 'This taxonomy is sorted based on custom order. You can choose your own order by entering a number (1 for first, etc.) in this field.', 'custom-taxonomy-order-ne' ); ?>
</p>
</div>
<?php
}
}
/*
* Output the "term_order" form field when editing an existing term.
* @param object $term WP_Term Current taxonomy term object.
* @param string $taxonomy the name of the taxonomy.
* @since 3.1.0
*/
function customtaxorder_term_order_edit_form_field( $term, $taxonomy ) {
$options = customtaxorder_get_settings();
if ( isset($options[$taxonomy]) && $options[$taxonomy] == 1 ) {
if ( is_object($term) && isset($term->term_order) ) {
$term_order = (int) $term->term_order;
} else {
$term_order = 0;
}
?>
<tr class="form-field">
<th scope="row" valign="top">
<label for="term_order">
<?php esc_html_e( 'Order', 'custom-taxonomy-order-ne' ); ?>
</label>
</th>
<td>
<input name="term_order" id="term_order" type="text" value="<?php echo $term_order; ?>" size="11" />
<p class="description">
<?php
esc_html_e( 'This taxonomy is sorted based on custom order. You can choose your own order by entering a number (1 for first, etc.) in this field.', 'custom-taxonomy-order-ne' );
if ( isset($term->parent) && $term->parent != 0 ) {
echo '<br />';
esc_html_e( 'This sub-term will be sorted after the parent term, the order entered here is relative to other sub-terms.', 'custom-taxonomy-order-ne' );
}
?>
</p>
</td>
</tr>
<?php
}
}
/*
* Set `term_order` to term when updating
* @since 3.1.0
* @param int $term_id The ID of the term
* @param int $tt_id Not used
* @param string $taxonomy Taxonomy of the term
*/
function customtaxorder_add_term_order( $term_id = 0, $tt_id = 0, $taxonomy = '' ) {
if ( ! isset($_POST['term_order']) ) {
return;
}
if ( $term_id == 0 ) {
return;
}
$term = get_term( $term_id, $taxonomy );
if ( ! is_object( $term ) ) {
return;
}
$term_order = (int) $_POST['term_order'];
customtaxorder_set_db_term_order( $term_id, $term_order, $taxonomy );
}
add_action( 'create_term', 'customtaxorder_add_term_order', 10, 3 );
add_action( 'edit_term', 'customtaxorder_add_term_order', 10, 3 );
/*
* Set `term_order` in database for term.
*
* @since 3.1.0
*
* @param int $term_id The ID of the term.
* @param int $term_order The order of the term.
* @param string $taxonomy Taxonomy of the term.
*
* @return int 0 if no term was updated, 1 if term was updated. Usefull for using a counter in a message. (since 3.4.4)
*/
function customtaxorder_set_db_term_order( $term_id = 0, $term_order = 0, $taxonomy = '' ) {
global $wpdb;
if ( $term_id == 0 ) {
return 0;
}
$term = get_term( $term_id, $taxonomy );
if ( ! is_object( $term ) ) {
return 0;
}
$result1 = $wpdb->query( $wpdb->prepare(
"
UPDATE $wpdb->terms SET term_order = '%d' WHERE term_id ='%d'
",
$term_order,
$term_id
) );
$result2 = $wpdb->query( $wpdb->prepare(
"
UPDATE $wpdb->term_relationships SET term_order = '%d' WHERE term_taxonomy_id ='%d'
",
$term_order,
$term->term_taxonomy_id
) );
clean_term_cache( $term_id, $taxonomy );
if ( $result1 > 0 && $result2 > 0 ) {
// results are the rows affected according to $wpdb->query()
return 1;
}
return 0;
}
/*
* About page with text.
*/
function customtaxorder_about() {
?>
<div class='wrap'>
<div id="poststuff" class="metabox-holder">
<div class="widget">
<h1><?php esc_html_e('About Custom Taxonomy Order NE', 'custom-taxonomy-order-ne'); ?></h1>
<h2 class="widget-top"><?php esc_html_e('Support', 'custom-taxonomy-order-ne'); ?></h2>
<p><?php
$support = '<a href="https://wordpress.org/support/plugin/custom-taxonomy-order-ne" target="_blank">';
/* translators: %1$s and %2$s is a link */
echo sprintf( esc_html__( 'If you have a problem or a feature request, please post it on the %1$ssupport forum at wordpress.org%2$s.', 'custom-taxonomy-order-ne' ), $support, '</a>' ); ?>
<?php esc_html_e('I will do my best to respond as soon as possible.', 'custom-taxonomy-order-ne'); ?><br />
<?php esc_html_e('If you send me an email, I will not reply. Please use the support forum.', 'custom-taxonomy-order-ne'); ?>
</p>
<h2 class="widget-top"><?php esc_html_e('Review this plugin.', 'custom-taxonomy-order-ne'); ?></h2>
<p><?php
$review = '<a href="https://wordpress.org/support/view/plugin-reviews/custom-taxonomy-order-ne?rate=5#postform" target="_blank">';
/* translators: %1$s and %2$s is a link */
echo sprintf( esc_html__( 'If this plugin has any value to you, then please leave a review at %1$sthe plugin page%2$s at wordpress.org.', 'custom-taxonomy-order-ne' ), $review, '</a>' ); ?>
</p>
<h2 class="widget-top"><?php esc_html_e('Translations', 'custom-taxonomy-order-ne'); ?></h2>
<p><?php
$link = '<a href="https://translate.wordpress.org/projects/wp-plugins/custom-taxonomy-order-ne" target="_blank">';
/* translators: %1$s and %2$s is a link */
echo sprintf( esc_html__( 'Translations can be added very easily through %1$sGlotPress%2$s.', 'custom-taxonomy-order-ne' ), $link, '</a>' ); echo '<br />';
/* translators: %1$s and %2$s is a link */
echo sprintf( esc_html__( 'You can start translating strings there for your locale. They need to be validated though, so if there is no validator yet, and you want to apply for being validator (PTE), please post it on the %1$ssupport forum%2$s.', 'custom-taxonomy-order-ne' ), $support, '</a>' ); echo '<br />';
$make = '<a href="https://make.wordpress.org/polyglots/" target="_blank">';
/* translators: %1$s and %2$s is a link */
echo sprintf( esc_html__( 'I will make a request on %1$smake/polyglots%2$s to have you added as validator for this plugin/locale.', 'custom-taxonomy-order-ne' ), $make, '</a>' ); ?>
</p>
<h2 class="widget-top"><?php esc_html_e('Recommended.', 'custom-taxonomy-order-ne'); ?></h2>
<p><?php
esc_html_e('Recommended plugin to fight spam in your WordPress website:', 'custom-taxonomy-order-ne');
echo '<br /><br />';
esc_html_e('If you can appreciate this plugin, you are welcome to check out my special antispam plugin.', 'custom-taxonomy-order-ne');
echo '<br />';
esc_html_e('It supports JavaScript spamfilters, like a honeypot and timeout and I think it works really well.', 'custom-taxonomy-order-ne');
echo '<br />';
esc_html_e('It also has support for Stop Forum Spam included.', 'custom-taxonomy-order-ne');
echo '<br /><br />';
$recommended = '<a href="https://wordpress.org/plugins/la-sentinelle-antispam/" target="_blank">';
/* translators: %1$s and %2$s is a link */
echo sprintf( esc_html__( 'Check it out: %1$sLa Sentinelle antispam plugin at wordpress.org%2$s.', 'custom-taxonomy-order-ne' ), $recommended, '</a>' );
?>
</p>
</div>
</div>
</div>
<?php
}
/*
* Add Settings link to the main plugin page.
*/
function customtaxorder_links( $links, $file ) {
if ( $file == plugin_basename( __DIR__ . '/customtaxorder.php' ) ) {
$links[] = '<a href="' . admin_url( 'admin.php?page=customtaxorder' ) . '">' . esc_html__( 'Settings', 'custom-taxonomy-order-ne' ) . '</a>';
}
return $links;
}
add_filter( 'plugin_action_links', 'customtaxorder_links', 10, 2 );
/*
* Flush object cache when order is changed in taxonomy ordering plugin.
*
* @since 2.7.8
*
*/
function customtaxorder_flush_cache() {
wp_cache_flush();
}
add_action( 'customtaxorder_update_order', 'customtaxorder_flush_cache' );
/*
* Load language files, only on dashboard.
*/
function customtaxorder_load_lang() {
load_plugin_textdomain('custom-taxonomy-order-ne', false, __DIR__ . '/lang/');
}
add_action( 'admin_init', 'customtaxorder_load_lang' );