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<?php
/**
* Customize Posts Panel
*
* @package WordPress
* @subpackage Customize
*/
/**
* Class WP_Customize_Posts_Panel
*/
class WP_Customize_Posts_Panel extends WP_Customize_Panel {
const TYPE = 'posts';
/**
* Type of control, used by JS.
*
* @access public
* @var string
*/
public $type = self::TYPE;
/**
* Post type.
*
* @access public
* @var string
*/
public $post_type;
/**
* Constructor.
*
* Any supplied $args override class property defaults.
*
* @throws Exception If there are bad arguments.
*
* @param WP_Customize_Manager $manager Customizer bootstrap instance.
* @param string $id An specific ID for the panel.
* @param array $args Panel arguments.
*/
public function __construct( WP_Customize_Manager $manager, $id, array $args ) {
if ( empty( $args['post_type'] ) ) {
throw new Exception( 'Missing post_type' );
}
if ( sprintf( 'posts[%s]', $args['post_type'] ) !== $id ) {
throw new Exception( 'Bad ID.' );
}
if ( ! post_type_exists( $args['post_type'] ) ) {
throw new Exception( 'Unrecognized post_type' );
}
parent::__construct( $manager, $id, $args );
}
/**
* Render the panel's JS templates.
*
* This function is only run for panel types that have been registered with
* WP_Customize_Manager::register_panel_type().
*
* @see WP_Customize_Manager::register_panel_type()
*/
public function print_template() {
?>
<script type="text/html" id="tmpl-customize-posts-<?php echo esc_attr( $this->post_type ); ?>-panel-actions">
<li class="customize-posts-panel-actions">
<select class="post-selection-lookup"></select>
<# if ( data.can_create_posts ) { #>
<button class="button-secondary add-new-post-stub">
<span class="screen-reader-text">
{{ data.add_new_post_label }}
</span>
</button>
<# } #>
</li>
</script>
<script type="text/html" id="tmpl-customize-posts-<?php echo esc_attr( $this->post_type ); ?>-panel-select2-selection-item">
<# if ( ! data.id ) { // placeholder #>
{{ data.text }}
<# } else { #>
<em><?php esc_html_e( 'Loading “{{ data.text }}”…', 'customize-posts' ); ?></em>
<# } #>
</script>
<script type="text/html" id="tmpl-customize-posts-<?php echo esc_attr( $this->post_type ); ?>-panel-select2-result-item">
<# if ( data.featured_image && data.featured_image.sizes && data.featured_image.sizes.thumbnail && data.featured_image.sizes.thumbnail.url ) { #>
<img class="customize-posts-select2-thumbnail" src="{{ data.featured_image.sizes.thumbnail.url }}">
<# } #>
<# if ( data.status && 'trash' === data.status ) { #>
<em><?php esc_html_e( '[Trashed]', 'customize-posts' ); ?></em>
<span class="trashed-title">{{ data.title }}</span>
<# } else if ( data.text ) { #>
{{ data.text }}
<# } else { #>
<em><?php esc_html_e( '(No title)', 'customize-posts' ); ?></em>
<# } #>
</script>
<script id="tmpl-customize-panel-posts-<?php echo esc_attr( $this->post_type ); ?>-notice" type="text/html">
<div class="customize-posts-panel-notice">
<em>{{ data.message }}</em>
</div>
</script>
<?php
parent::print_template();
}
/**
* Export data to JS.
*
* @return array
*/
public function json() {
$data = parent::json();
$data['post_type'] = $this->post_type;
return $data;
}
}