mirror of https://github.com/vtrois/kratos
346 lines
12 KiB
PHP
346 lines
12 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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* Shortcoder 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_Shortcoder')) {
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class CSF_Shortcoder extends CSF_Abstract
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{
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// constans
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public $unique = '';
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public $abstract = 'shortcoder';
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public $blocks = array();
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public $sections = array();
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public $pre_tabs = array();
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public $pre_sections = array();
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public $args = array(
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'button_title' => 'Add Shortcode',
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'select_title' => 'Select a shortcode',
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'insert_title' => 'Insert Shortcode',
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'show_in_editor' => true,
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'show_in_custom' => false,
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'defaults' => array(),
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'class' => '',
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'gutenberg' => array(
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'title' => 'CSF Shortcodes',
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'description' => 'CSF Shortcode Block',
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'icon' => 'screenoptions',
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'category' => 'widgets',
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'keywords' => array('shortcode', 'csf', 'insert'),
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'placeholder' => 'Write shortcode here...',
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),
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);
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// run shortcode construct
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public function __construct($key, $params = array())
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{
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$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->pre_tabs = $this->pre_tabs($this->sections);
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$this->pre_sections = $this->pre_sections($this->sections);
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add_action('admin_footer', array($this, 'add_footer_modal_shortcode'));
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add_action('customize_controls_print_footer_scripts', array($this, 'add_footer_modal_shortcode'));
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add_action('wp_ajax_csf-get-shortcode-' . $this->unique, array($this, 'get_shortcode'));
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if (!empty($this->args['show_in_editor'])) {
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CSF::$shortcode_instances[$this->unique] = wp_parse_args(array('hash' => md5($key), 'modal_id' => $this->unique), $this->args);
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// elementor editor support
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if (CSF::is_active_plugin('elementor/elementor.php')) {
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add_action('elementor/editor/before_enqueue_scripts', array('CSF', 'add_admin_enqueue_scripts'));
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add_action('elementor/editor/footer', array('CSF_Field_icon', 'add_footer_modal_icon'));
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add_action('elementor/editor/footer', array($this, 'add_footer_modal_shortcode'));
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}
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}
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}
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// instance
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public static function instance($key, $params = array())
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{
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return new self($key, $params);
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}
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public function pre_tabs($sections)
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{
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$result = array();
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$parents = array();
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$count = 100;
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foreach ($sections as $key => $section) {
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if (!empty($section['parent'])) {
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$section['priority'] = (isset($section['priority'])) ? $section['priority'] : $count;
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$parents[$section['parent']][] = $section;
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unset($sections[$key]);
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}
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$count++;
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}
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foreach ($sections as $key => $section) {
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$section['priority'] = (isset($section['priority'])) ? $section['priority'] : $count;
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if (!empty($section['id']) && !empty($parents[$section['id']])) {
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$section['subs'] = wp_list_sort($parents[$section['id']], array('priority' => 'ASC'), 'ASC', true);
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}
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$result[] = $section;
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$count++;
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}
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return wp_list_sort($result, array('priority' => 'ASC'), 'ASC', true);
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}
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public function pre_sections($sections)
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{
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$result = array();
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foreach ($this->pre_tabs as $tab) {
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if (!empty($tab['subs'])) {
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foreach ($tab['subs'] as $sub) {
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$result[] = $sub;
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}
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}
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if (empty($tab['subs'])) {
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$result[] = $tab;
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}
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}
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return $result;
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}
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// get default value
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public function get_default($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 $default;
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}
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public function add_footer_modal_shortcode()
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{
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if (!wp_script_is('csf')) {
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return;
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}
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$class = ($this->args['class']) ? ' ' . esc_attr($this->args['class']) : '';
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$has_select = (count($this->pre_tabs) > 1) ? true : false;
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$single_usage = (!$has_select) ? ' csf-shortcode-single' : '';
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$hide_header = (!$has_select) ? ' hidden' : '';
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?>
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<div id="csf-modal-<?php echo esc_attr($this->unique); ?>" class="wp-core-ui csf-modal csf-shortcode hidden<?php echo esc_attr($single_usage . $class); ?>" data-modal-id="<?php echo esc_attr($this->unique); ?>" data-nonce="<?php echo esc_attr(wp_create_nonce('csf_shortcode_nonce')); ?>">
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<div class="csf-modal-table">
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<div class="csf-modal-table-cell">
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<div class="csf-modal-overlay"></div>
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<div class="csf-modal-inner">
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<div class="csf-modal-title">
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<?php echo $this->args['button_title']; ?>
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<div class="csf-modal-close"></div>
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</div>
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<?php
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echo '<div class="csf-modal-header' . esc_attr($hide_header) . '">';
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echo '<select>';
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echo ($has_select) ? '<option value="">' . esc_attr($this->args['select_title']) . '</option>' : '';
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$tab_key = 1;
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foreach ($this->pre_tabs as $tab) {
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if (!empty($tab['subs'])) {
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echo '<optgroup label="' . esc_attr($tab['title']) . '">';
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foreach ($tab['subs'] as $sub) {
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$view = (!empty($sub['view'])) ? ' data-view="' . esc_attr($sub['view']) . '"' : '';
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$shortcode = (!empty($sub['shortcode'])) ? ' data-shortcode="' . esc_attr($sub['shortcode']) . '"' : '';
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$group = (!empty($sub['group_shortcode'])) ? ' data-group="' . esc_attr($sub['group_shortcode']) . '"' : '';
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echo '<option value="' . esc_attr($tab_key) . '"' . $view . $shortcode . $group . '>' . esc_attr($sub['title']) . '</option>';
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$tab_key++;
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}
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echo '</optgroup>';
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} else {
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$view = (!empty($tab['view'])) ? ' data-view="' . esc_attr($tab['view']) . '"' : '';
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$shortcode = (!empty($tab['shortcode'])) ? ' data-shortcode="' . esc_attr($tab['shortcode']) . '"' : '';
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$group = (!empty($tab['group_shortcode'])) ? ' data-group="' . esc_attr($tab['group_shortcode']) . '"' : '';
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echo '<option value="' . esc_attr($tab_key) . '"' . $view . $shortcode . $group . '>' . esc_attr($tab['title']) . '</option>';
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$tab_key++;
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}
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}
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echo '</select>';
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echo '</div>';
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?>
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<div class="csf-modal-content">
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<div class="csf-modal-loading">
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<div class="csf-loading"></div>
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</div>
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<div class="csf-modal-load"></div>
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</div>
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<div class="csf-modal-insert-wrapper hidden"><a href="#" class="button button-primary csf-modal-insert"><?php echo $this->args['insert_title']; ?></a></div>
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</div>
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</div>
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</div>
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</div>
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<?php
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}
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public function get_shortcode()
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{
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ob_start();
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$nonce = (!empty($_POST['nonce'])) ? sanitize_text_field(wp_unslash($_POST['nonce'])) : '';
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$shortcode_key = (!empty($_POST['shortcode_key'])) ? sanitize_text_field(wp_unslash($_POST['shortcode_key'])) : '';
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if (!empty($shortcode_key) && wp_verify_nonce($nonce, 'csf_shortcode_nonce')) {
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$unallows = array('group', 'repeater', 'sorter');
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$section = $this->pre_sections[$shortcode_key - 1];
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$shortcode = (!empty($section['shortcode'])) ? $section['shortcode'] : '';
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$view = (!empty($section['view'])) ? $section['view'] : 'normal';
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if (!empty($section)) {
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//
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// View: normal
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if (!empty($section['fields']) && $view !== 'repeater') {
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echo '<div class="csf-fields">';
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echo (!empty($section['description'])) ? '<div class="csf-field csf-section-description">' . $section['description'] . '</div>' : '';
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foreach ($section['fields'] as $field) {
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if (in_array($field['type'], $unallows)) {
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$field['_notice'] = true;
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}
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// Extra tag improves for spesific fields (border, spacing, dimensions etc...)
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$field['tag_prefix'] = (!empty($field['tag_prefix'])) ? $field['tag_prefix'] . '_' : '';
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$field_default = (isset($field['id'])) ? $this->get_default($field) : '';
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CSF::field($field, $field_default, $shortcode, 'shortcode');
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}
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echo '</div>';
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}
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//
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// View: group and repeater fields
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$repeatable_fields = ($view === 'repeater' && !empty($section['fields'])) ? $section['fields'] : array();
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$repeatable_fields = ($view === 'group' && !empty($section['group_fields'])) ? $section['group_fields'] : $repeatable_fields;
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if (!empty($repeatable_fields)) {
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$button_title = (!empty($section['button_title'])) ? ' ' . $section['button_title'] : esc_html__('Add New', 'csf');
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$inner_shortcode = (!empty($section['group_shortcode'])) ? $section['group_shortcode'] : $shortcode;
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echo '<div class="csf--repeatable">';
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echo '<div class="csf--repeat-shortcode">';
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echo '<div class="csf-repeat-remove fas fa-times"></div>';
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echo '<div class="csf-fields">';
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foreach ($repeatable_fields as $field) {
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if (in_array($field['type'], $unallows)) {
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$field['_notice'] = true;
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}
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// Extra tag improves for spesific fields (border, spacing, dimensions etc...)
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$field['tag_prefix'] = (!empty($field['tag_prefix'])) ? $field['tag_prefix'] . '_' : '';
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$field_default = (isset($field['id'])) ? $this->get_default($field) : '';
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CSF::field($field, $field_default, $inner_shortcode . '[0]', 'shortcode');
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}
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echo '</div>';
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echo '</div>';
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echo '</div>';
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echo '<div class="csf--repeat-button-block"><a class="button csf--repeat-button" href="#"><i class="fas fa-plus-circle"></i> ' . $button_title . '</a></div>';
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}
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}
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} else {
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echo '<div class="csf-field csf-error-text">' . esc_html__('Error: Invalid nonce verification.', 'csf') . '</div>';
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}
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wp_send_json_success(array('content' => ob_get_clean()));
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}
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// Once editor setup for gutenberg and media buttons
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public static function once_editor_setup()
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{
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if (function_exists('register_block_type')) {
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add_action('enqueue_block_editor_assets', array('CSF_Shortcoder', 'add_guteberg_blocks'));
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}
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if (csf_wp_editor_api()) {
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add_action('media_buttons', array('CSF_Shortcoder', 'add_media_buttons'));
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}
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}
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// Add gutenberg blocks.
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public static function add_guteberg_blocks()
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{
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$depends = array('wp-blocks', 'wp-element', 'wp-components');
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if (wp_script_is('wp-edit-widgets')) {
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$depends[] = 'wp-edit-widgets';
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} else {
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$depends[] = 'wp-edit-post';
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}
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wp_enqueue_script('csf-gutenberg-block', CSF::include_plugin_url('assets/js/gutenberg.js'), $depends);
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wp_localize_script('csf-gutenberg-block', 'csf_gutenberg_blocks', CSF::$shortcode_instances);
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foreach (CSF::$shortcode_instances as $value) {
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register_block_type('csf-gutenberg-block/block-' . $value['hash'], array(
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'editor_script' => 'csf-gutenberg-block',
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));
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}
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}
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// Add media buttons
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public static function add_media_buttons($editor_id)
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{
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foreach (CSF::$shortcode_instances as $value) {
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echo '<a href="#" class="button button-primary csf-shortcode-button" data-editor-id="' . esc_attr($editor_id) . '" data-modal-id="' . esc_attr($value['modal_id']) . '">' . $value['button_title'] . '</a>';
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}
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}
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}
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}
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