mirror of https://github.com/vtrois/kratos
272 lines
8.7 KiB
PHP
272 lines
8.7 KiB
PHP
<?php if (!defined('ABSPATH')) {
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die;
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}
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/**
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*
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* Taxonomy Options Class
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*
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* @since 1.0.0
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* @version 1.0.0
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*
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*/
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if (!class_exists('CSF_Taxonomy_Options')) {
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class CSF_Taxonomy_Options extends CSF_Abstract
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{
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// constans
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public $unique = '';
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public $taxonomy = '';
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public $abstract = 'taxonomy';
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public $pre_fields = array();
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public $sections = array();
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public $taxonomies = array();
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public $args = array(
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'taxonomy' => 'category',
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'data_type' => 'serialize',
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'class' => '',
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'enqueue_webfont' => true,
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'async_webfont' => false,
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'output_css' => true,
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'defaults' => array(),
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);
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// run taxonomy construct
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public function __construct($key, $params)
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{
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$this->unique = $key;
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$this->args = apply_filters("csf_{$this->unique}_args", wp_parse_args($params['args'], $this->args), $this);
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$this->sections = apply_filters("csf_{$this->unique}_sections", $params['sections'], $this);
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$this->taxonomies = (is_array($this->args['taxonomy'])) ? $this->args['taxonomy'] : array_filter((array) $this->args['taxonomy']);
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$this->taxonomy = (!empty($_REQUEST['taxonomy'])) ? sanitize_text_field(wp_unslash($_REQUEST['taxonomy'])) : '';
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$this->pre_fields = $this->pre_fields($this->sections);
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if (!empty($this->taxonomies) && in_array($this->taxonomy, $this->taxonomies)) {
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add_action('admin_init', array($this, 'add_taxonomy_options'));
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}
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// wp enqeueu for typography and output css
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parent::__construct();
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}
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// instance
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public static function instance($key, $params)
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{
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return new self($key, $params);
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}
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public function pre_fields($sections)
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{
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$result = array();
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foreach ($sections as $key => $section) {
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if (!empty($section['fields'])) {
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foreach ($section['fields'] as $field) {
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$result[] = $field;
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}
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}
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}
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return $result;
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}
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// add taxonomy add/edit fields
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public function add_taxonomy_options()
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{
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add_action($this->taxonomy . '_add_form_fields', array($this, 'render_taxonomy_form_fields'));
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add_action($this->taxonomy . '_edit_form', array($this, 'render_taxonomy_form_fields'));
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add_action('created_' . $this->taxonomy, array($this, 'save_taxonomy'));
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add_action('edited_' . $this->taxonomy, array($this, 'save_taxonomy'));
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}
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// get default value
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public function get_default($field)
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{
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$default = (isset($field['default'])) ? $field['default'] : '';
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$default = (isset($this->args['defaults'][$field['id']])) ? $this->args['defaults'][$field['id']] : $default;
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return $default;
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}
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// get meta value
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public function get_meta_value($field, $term_id = null)
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{
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$value = null;
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$term_id = (!isset($term_id)) ? get_queried_object_id() : $term_id;
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if (!empty($term_id) && !empty($field['id'])) {
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if ($this->args['data_type'] !== 'serialize') {
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$meta = get_term_meta($term_id, $field['id']);
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$value = (isset($meta[0])) ? $meta[0] : null;
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} else {
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$meta = get_term_meta($term_id, $this->unique, true);
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$value = (isset($meta[$field['id']])) ? $meta[$field['id']] : null;
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}
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}
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$default = (isset($field['id'])) ? $this->get_default($field) : '';
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$value = (isset($value)) ? $value : $default;
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return $value;
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}
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// render taxonomy add/edit form fields
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public function render_taxonomy_form_fields($term)
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{
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$is_term = (is_object($term) && isset($term->taxonomy)) ? true : false;
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$term_id = ($is_term) ? $term->term_id : 0;
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$taxonomy = ($is_term) ? $term->taxonomy : $term;
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$classname = ($is_term) ? 'edit' : 'add';
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$errors = (!empty($term_id)) ? get_term_meta($term_id, '_csf_errors_' . $this->unique, true) : array();
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$errors = (!empty($errors)) ? $errors : array();
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$class = ($this->args['class']) ? ' ' . $this->args['class'] : '';
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if (!empty($errors)) {
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delete_term_meta($term_id, '_csf_errors_' . $this->unique);
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}
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wp_nonce_field('csf_taxonomy_nonce', 'csf_taxonomy_nonce' . $this->unique);
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echo '<div class="csf csf-taxonomy csf-show-all csf-onload csf-taxonomy-' . esc_attr($classname) . '-fields ' . esc_attr($class) . '">';
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foreach ($this->sections as $section) {
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if ($taxonomy === $this->taxonomy) {
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$section_icon = (!empty($section['icon'])) ? '<i class="csf-section-icon ' . esc_attr($section['icon']) . '"></i>' : '';
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$section_title = (!empty($section['title'])) ? $section['title'] : '';
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echo ($section_title || $section_icon) ? '<div class="csf-section-title"><h3>' . $section_icon . $section_title . '</h3></div>' : '';
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echo (!empty($section['description'])) ? '<div class="csf-field csf-section-description">' . $section['description'] . '</div>' : '';
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if (!empty($section['fields'])) {
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foreach ($section['fields'] as $field) {
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if (!empty($field['id']) && !empty($errors['fields'][$field['id']])) {
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$field['_error'] = $errors['fields'][$field['id']];
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}
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if (!empty($field['id'])) {
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$field['default'] = $this->get_default($field);
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}
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CSF::field($field, $this->get_meta_value($field, $term_id), $this->unique, 'taxonomy');
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}
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}
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}
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}
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echo '</div>';
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}
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// save taxonomy form fields
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public function save_taxonomy($term_id)
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{
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$count = 1;
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$data = array();
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$errors = array();
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$noncekey = 'csf_taxonomy_nonce' . $this->unique;
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$nonce = (!empty($_POST[$noncekey])) ? sanitize_text_field(wp_unslash($_POST[$noncekey])) : '';
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$taxonomy = (!empty($_POST['taxonomy'])) ? sanitize_text_field(wp_unslash($_POST['taxonomy'])) : '';
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if ((defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) || !wp_verify_nonce($nonce, 'csf_taxonomy_nonce')) {
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return $term_id;
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}
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// XSS ok.
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// No worries, This "POST" requests is sanitizing in the below foreach.
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$request = (!empty($_POST[$this->unique])) ? $_POST[$this->unique] : array();
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if (!empty($request)) {
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foreach ($this->sections as $section) {
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if (!empty($section['fields'])) {
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foreach ($section['fields'] as $field) {
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if (!empty($field['id'])) {
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$field_id = $field['id'];
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$field_value = isset($request[$field_id]) ? $request[$field_id] : '';
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// Sanitize "post" request of field.
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if (!isset($field['sanitize'])) {
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if (is_array($field_value)) {
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$data[$field_id] = wp_kses_post_deep($field_value);
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} else {
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$data[$field_id] = wp_kses_post($field_value);
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}
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} else if (isset($field['sanitize']) && is_callable($field['sanitize'])) {
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$data[$field_id] = call_user_func($field['sanitize'], $field_value);
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} else {
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$data[$field_id] = $field_value;
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}
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// Validate "post" request of field.
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if (isset($field['validate']) && is_callable($field['validate'])) {
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$has_validated = call_user_func($field['validate'], $field_value);
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if (!empty($has_validated)) {
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$errors['sections'][$count] = true;
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$errors['fields'][$field_id] = $has_validated;
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$data[$field_id] = $this->get_meta_value($field, $term_id);
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}
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}
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}
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}
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}
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$count++;
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}
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}
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$data = apply_filters("csf_{$this->unique}_save", $data, $term_id, $this);
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do_action("csf_{$this->unique}_save_before", $data, $term_id, $this);
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if (empty($data)) {
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if ($this->args['data_type'] !== 'serialize') {
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foreach ($data as $key => $value) {
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delete_term_meta($term_id, $key);
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}
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} else {
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delete_term_meta($term_id, $this->unique);
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}
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} else {
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if ($this->args['data_type'] !== 'serialize') {
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foreach ($data as $key => $value) {
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update_term_meta($term_id, $key, $value);
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}
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} else {
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update_term_meta($term_id, $this->unique, $data);
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}
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if (!empty($errors)) {
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update_term_meta($term_id, '_csf_errors_' . $this->unique, $errors);
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}
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}
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do_action("csf_{$this->unique}_saved", $data, $term_id, $this);
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do_action("csf_{$this->unique}_save_after", $data, $term_id, $this);
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}
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}
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}
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