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<?php
/**
* LearnDash Admin Shortcodes Section Class.
*
* @since 2.4.0
* @package LearnDash\Settings\Shortcodes
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
if ( ! class_exists( 'LearnDash_Shortcodes_Section' ) ) {
/**
* Class for LearnDash Admin Course Edit.
*
* @since 2.4.0
*/
class LearnDash_Shortcodes_Section {
/**
* Shortcodes Section Key.
*
* @var string $shortcodes_section_key
*/
protected $shortcodes_section_key = '';
/**
* Shortcodes Section Title.
*
* @var string $shortcodes_section_title
*/
protected $shortcodes_section_title = '';
/**
* Shortcodes Section Type.
*
* @var integer $shortcodes_section_type
*/
protected $shortcodes_section_type = 1;
/**
* Shortcodes Section Description.
*
* @var string $shortcodes_section_description
*/
protected $shortcodes_section_description = '';
/**
* Shortcodes Section Fields.
*
* @var array $shortcodes_option_fields
*/
protected $shortcodes_option_fields = array();
/**
* Shortcodes Section Values.
*
* @var array $shortcodes_option_values
*/
protected $shortcodes_option_values = array();
/**
* This is derived from the $shortcodes_option_fields within the function init_shortcodes_section_fields();
*
* @var array $shortcodes_settings_fields
*/
protected $shortcodes_settings_fields = array();
/**
* This is the HTML form field prefix used.
*
* @var array $shortcodes_option_fields
*/
protected $setting_field_prefix = '';
/**
* Fields Args.
*
* @var array $fields_args
*/
protected $fields_args = array();
/**
* Public constructor for class.
*
* @since 2.4.0
*/
public function __construct() {
$this->init_shortcodes_section_fields();
}
/**
* Initialize the Shortcodes Fields.
*
* @since 2.4.0
*/
public function init_shortcodes_section_fields() {
foreach ( $this->shortcodes_option_fields as $field_id => $setting_option_field ) {
if ( ! isset( $setting_option_field['label_for'] ) ) {
$setting_option_field['label_for'] = $setting_option_field['id'];
}
if ( ! isset( $setting_option_field['label_for'] ) ) {
$setting_option_field['label_for'] = $setting_option_field['id'];
}
$setting_option_field['setting_option_key'] = $setting_option_field['id'];
if ( ! isset( $setting_option_field['display_callback'] ) ) {
$display_ref = LearnDash_Settings_Fields::get_field_instance( $setting_option_field['type'] );
if ( ! $display_ref ) {
$setting_option_field['display_callback'] = array( $this, 'field_element_create' );
} else {
$setting_option_field['display_callback'] = array( $display_ref, 'create_section_field' );
}
}
$this->shortcodes_settings_fields[ $field_id ] = array(
'id' => $setting_option_field['id'],
'title' => $setting_option_field['label'],
'callback' => $setting_option_field['display_callback'],
'args' => $setting_option_field,
);
}
}
/**
* Section Fields Create.
*
* @since 2.4.0
*
* @param array $field_args Field Args.
*/
public function field_element_create( $field_args = array() ) {
$field_html = '';
if ( ( isset( $field_args['display_func'] ) ) && ( ! empty( $field_args['display_func'] ) ) && ( is_callable( $field_args['display_func'] ) ) ) {
call_user_func(
$field_args['display_func'],
$field_args,
$this->setting_field_prefix
);
}
}
/**
* Show Section Fields.
*
* @since 2.4.0
*/
public function show_section_fields() {
$this->show_shortcodes_section_header();
echo LearnDash_Settings_Fields::show_section_fields( $this->shortcodes_settings_fields ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- Need to output HTML.
$this->show_shortcodes_section_footer();
}
/**
* Show Section Header.
*
* @since 2.4.0
*/
public function show_shortcodes_section_header() {
/**
* Action shortcodes section header before form.
*
* @since 4.0.0
*
* @param string $shortcodes_section_key Shortcodes section key.
*/
do_action( 'learndash_shortcodes_section_header_before_form', $this->shortcodes_section_key );
?><form id="learndash_shortcodes_form_<?php echo esc_attr( $this->shortcodes_section_key ); ?>" class="learndash_shortcodes_form" shortcode_slug="<?php echo esc_attr( $this->shortcodes_section_key ); ?>" shortcode_type="<?php echo esc_attr( $this->shortcodes_section_type ); ?>">
<?php
/**
* Action shortcodes section header before title output.
*
* @since 4.0.0
*
* @param string $shortcodes_section_key Shortcodes section key.
*/
do_action( 'learndash_shortcodes_section_header_before_title', $this->shortcodes_section_key );
?>
<?php $this->show_shortcodes_section_title(); ?>
<?php
/**
* Action shortcodes section header before description output.
*
* @since 4.0.0
*
* @param string $shortcodes_section_key Shortcodes section key.
*/
do_action( 'learndash_shortcodes_section_header_before_description', $this->shortcodes_section_key );
?>
<?php $this->show_shortcodes_section_description(); ?>
<?php
/**
* Action shortcodes section before content output.
*
* @since 4.0.0
*
* @param string $shortcodes_section_key Shortcodes section key.
*/
do_action( 'learndash_shortcodes_section_before_content', $this->shortcodes_section_key );
?>
<div class="sfwd sfwd_options learndash_shortcodes_section" style="clear:left">
<?php
}
/**
* Show Section Footer.
*
* @since 2.4.0
*/
public function show_shortcodes_section_footer() {
?>
</div>
<?php
/**
* Action shortcodes section after content output.
*
* @since 4.0.0
*
* @param string $shortcodes_section_key Shortcodes section key.
*/
do_action( 'learndash_shortcodes_section_after_content', $this->shortcodes_section_key );
?>
<?php $this->show_shortcodes_section_footer_extra(); ?>
<?php
/**
* Action shortcodes section before button output.
*
* @since 4.0.0
*
* @param string $shortcodes_section_key Shortcodes section key.
*/
do_action( 'learndash_shortcodes_section_before_button', $this->shortcodes_section_key );
?>
<p style="clear:left"><input type="submit" class="button-primary" value="<?php esc_html_e( 'Insert Shortcode', 'learndash' ); ?>"></p>
<?php
/**
* Action shortcodes section after button output.
*
* @since 4.0.0
*
* @param string $shortcodes_section_key Shortcodes section key.
*/
do_action( 'learndash_shortcodes_section_after_button', $this->shortcodes_section_key );
?>
</form>
<?php
/**
* Action shortcodes section header after form.
*
* @since 4.0.0
*
* @param string $shortcodes_section_key Shortcodes section key.
*/
do_action( 'learndash_shortcodes_section_header_after_form', $this->shortcodes_section_key );
}
/**
* Show Section Footer Extra.
*
* @since 2.4.0
*/
public function show_shortcodes_section_footer_extra() {
// This is a hook called after the section closing </div> to allow adding JS/CSS.
}
/**
* Get Section Key.
*
* @since 2.4.0
*/
public function get_shortcodes_section_key() {
return $this->shortcodes_section_key;
}
/**
* Get Section Title.
*
* @since 2.4.0
*/
public function get_shortcodes_section_title() {
return $this->shortcodes_section_title;
}
/**
* Show Section Key.
*
* @since 2.4.0
*/
public function show_shortcodes_section_title() {
if ( ! empty( $this->shortcodes_section_title ) ) {
?>
<h2><?php echo wp_kses_post( $this->shortcodes_section_title ); ?> [<?php echo esc_html( $this->shortcodes_section_key ); ?>]</h2>
<?php
}
}
/**
* Get Section Description.
*
* @since 2.4.0
*/
public function get_shortcodes_section_description() {
return $this->shortcodes_section_description;
}
/**
* Show Section Description.
*
* @since 2.4.0
*/
public function show_shortcodes_section_description() {
if ( ! empty( $this->shortcodes_section_description ) ) {
echo wp_kses_post( wpautop( $this->shortcodes_section_description ) );
}
}
/**
* Get Shortcode field by key;
*
* @since 3.1.4
*
* @param string $field_key Field key.
*/
public function get_shortcodes_section_field( $field_key = '' ) {
if ( ( ! empty( $field_key ) ) && ( isset( $this->shortcodes_option_fields[ $field_key ] ) ) ) {
return $this->shortcodes_option_fields[ $field_key ];
}
}
}
}