# speechkit/7.0.0/src/editor/components/inspect-panel/class-inspect-panel.php

BeyondWords – AI audio for publishers, version 7.0.0. 407 lines.

- Page: https://pluginprobe.com/plugins/speechkit/7.0.0/code/src/editor/components/inspect-panel/class-inspect-panel.php
- Raw: https://pluginprobe.com/plugins/speechkit/7.0.0/raw/src/editor/components/inspect-panel/class-inspect-panel.php
- Modified: 2026-08-12T09:46:22+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/speechkit/7.0.0/code/src/editor/components/inspect-panel/class-inspect-panel.php#L10-L20`.

```php
<?php

declare( strict_types = 1 );

/**
 * BeyondWords Post Inspect Panel.
 *
 * @package BeyondWords\Editor\Components
 * @author  Stuart McAlpine <stu@beyondwords.io>
 * @since   3.0.0
 * @since   7.0.0 Refactored to BeyondWords namespace with snake_case methods.
 */

namespace BeyondWords\Editor\Components;

/**
 * Inspect
 *
 * @since 3.0.0
 * @since 7.0.0 Refactored to BeyondWords namespace with snake_case methods.
 */
defined( 'ABSPATH' ) || exit;

class InspectPanel {

	/**
	 * Constructor
	 *
	 * @since 6.0.0 Make static.
	 * @since 7.0.0 Refactored to BeyondWords namespace with snake_case methods.
	 */
	public static function init() {
		add_action( 'add_meta_boxes', [ self::class, 'add_meta_box_callback'] );
		add_action( 'rest_api_init', [ self::class, 'rest_api_init_callback'] );

		add_filter( 'default_hidden_meta_boxes', [ self::class, 'hide_meta_box'] );

		add_action(
			'wp_loaded',
			function (): void {
				$post_types = \BeyondWords\Settings\Utils::get_compatible_post_types();

				if ( is_array( $post_types ) ) {
					foreach ( $post_types as $post_type ) {
						add_action( "save_post_{$post_type}", [ self::class, 'save'], 5 );
					}
				}
			}
		);
	}

	/**
	 * Hides the metabox by default.
	 *
	 * @since 6.0.0 Make static.
	 * @since 7.0.0 Refactored to BeyondWords namespace with snake_case methods.
	 *
	 * @param string[] $hidden An array of IDs of meta boxes hidden by default.
	 */
	public static function hide_meta_box( $hidden ) {
		$hidden[] = 'beyondwords__inspect';
		return $hidden;
	}

	/**
	 * Adds the meta box container for the Classic Editor.
	 *
	 * The Block Editor UI is handled using JavaScript.
	 *
	 * @since 6.0.0 Make static.
	 * @since 7.0.0 Refactored to BeyondWords namespace with snake_case methods.
	 *
	 * @param string $post_type
	 */
	public static function add_meta_box_callback( $post_type ) {
		$post_types = \BeyondWords\Settings\Utils::get_compatible_post_types();

		if ( ! in_array( $post_type, $post_types ) ) {
			return;
		}

		add_meta_box(
			'beyondwords__inspect',
			__( 'BeyondWords', 'speechkit' ) . ': ' . __( 'Inspect', 'speechkit' ),
			[ self::class, 'render_meta_box_content'],
			$post_type,
			'advanced',
			'low',
			[
				'__back_compat_meta_box' => true,
			]
		);
	}

	/**
	 * Render Meta Box content.
	 *
	 * @since 6.0.0 Make static.
	 * @since 7.0.0 Refactored to BeyondWords namespace with snake_case methods.
	 *
	 * @param \WP_Post $post The post object.
	 */
	public static function render_meta_box_content( $post ) {
		$metadata = \BeyondWords\Post\Meta::get_all_beyondwords_metadata( $post->ID );

		self::post_meta_table( $metadata );
		?>
		<button
			type="button"
			id="beyondwords__inspect--copy"
			class="button button-large"
			style="margin: 10px 0 0;"
			data-clipboard-text="<?php echo esc_attr( self::get_clipboard_text( $metadata ) ); ?>"
		>
			<?php esc_html_e( 'Copy', 'speechkit' ); ?>
			<span
				id="beyondwords__inspect--copy-confirm"
				style="display: none; margin: 5px 0 0;"
				class="dashicons dashicons-yes"
			></span>
		</button>

		<button
			type="button"
			id="beyondwords__inspect--remove"
			class="button button-large button-link-delete"
			style="margin: 10px 0 0; float: right;"
		>
			<?php esc_html_e( 'Remove', 'speechkit' ); ?>
			<span
				id="beyondwords__inspect--remove"
				style="display: none; margin: 5px 0 0;"
				class="dashicons dashicons-yes"
			></span>
		</button>

		<?php
	}

	/**
	 * Render Meta Box table.
	 *
	 * @since 7.0.0 Refactored to BeyondWords namespace with snake_case methods.
	 *
	 * @param array $metadata The metadata returned by has_meta.
	 *
	 * @since v3.0.0
	 * @since v3.9.0 Change $post_meta_keys param to $metadata, to support meta_ids.
	 * @since 6.0.0 Make static.
	 */
	public static function post_meta_table( $metadata ) {
		if ( ! is_array( $metadata ) ) {
			return;
		}
		?>
		<div id="postcustomstuff">
			<table id="inspect-table">
				<thead>
					<tr>
						<th class="left"><?php esc_html_e( 'Name', 'speechkit' ); ?></th>
						<th><?php esc_html_e( 'Value', 'speechkit' ); ?></th>
					</tr>
				</thead>
				<tbody id="inspect-table-list">
					<?php
					foreach ( $metadata as $item ) :
						if (
							! is_array( $item ) ||
							! array_key_exists( 'meta_id', $item ) ||
							! array_key_exists( 'meta_key', $item ) ||
							! array_key_exists( 'meta_value', $item )
						) {
							continue;
						}

						$meta_id    = $item['meta_id'] ?: $item['meta_key'];
						$meta_key   = $item['meta_key'];
						$meta_value = self::format_post_meta_value( $item['meta_value'] );
						?>
						<tr id="beyondwords-inspect-<?php echo esc_attr( $meta_id ); ?>" class="alternate">
							<td class="left">
								<label
									class="screen-reader-text"
									for="beyondwords-inspect-<?php echo esc_attr( $meta_id ); ?>-key"
								>
									<?php esc_html_e( 'Key', 'speechkit' ); ?>
								</label>
								<input
									id="beyondwords-inspect-<?php echo esc_attr( $meta_id ); ?>-key"
									type="text"
									size="20"
									value="<?php echo esc_attr( $meta_key ); ?>"
									readonly
								/>
							</td>
							<td>
								<label
									class="screen-reader-text"
									for="beyondwords-inspect-<?php echo esc_attr( $meta_id ); ?>-value"
								>
									<?php esc_html_e( 'Value', 'speechkit' ); ?>
								</label>
								<textarea
									id="beyondwords-inspect-<?php echo esc_attr( $meta_id ); ?>-value"
									rows="2"
									cols="30"
									data-beyondwords-metavalue="true"
									readonly
								><?php echo esc_html( $meta_value ); ?></textarea>
							</td>
						</tr>
						<?php
					endforeach;

					wp_nonce_field( 'beyondwords_delete_content', 'beyondwords_delete_content_nonce' );
					?>
					<input
						type="hidden"
						id="beyondwords_delete_content"
						name="beyondwords_delete_content"
						value="1"
						disabled
					/>
				</tbody>
			</table>
		</div>
		<?php
	}

	/**
	 * Format post meta value.
	 *
	 * @since 7.0.0 Refactored to BeyondWords namespace with snake_case methods.
	 *
	 * @param mixed $value The metadata value.
	 *
	 * @since 3.9.0
	 * @since 6.0.0 Make static.
	 */
	public static function format_post_meta_value( $value ) {
		if ( is_numeric( $value ) || is_string( $value ) ) {
			return $value;
		}

		return wp_json_encode( $value );
	}

	/**
	 * Get Clipboard Text.
	 *
	 * @since 7.0.0 Refactored to BeyondWords namespace with snake_case methods.
	 *
	 * @param array $metadata Post metadata.
	 *
	 * @since 3.0.0
	 * @since 3.9.0 Output all post meta data from the earlier has_meta() call.
	 * @since 6.0.0 Make static.
	 *
	 * @return string
	 */
	public static function get_clipboard_text( $metadata ) {
		$lines = [];

		foreach ( $metadata as $m ) {
			$lines[] = $m['meta_key'] . "\r\n" . self::format_post_meta_value( $m['meta_value'] );
		}

		$lines[] = '=== ' . __( 'Copied using the Classic Editor', 'speechkit' ) . " ===\r\n\r\n";

		return implode( "\r\n\r\n", $lines );
	}

	/**
	 * Runs when a post is saved.
	 *
	 * "Remove" sets the `beyondwords_delete_content` custom field; a later-priority
	 * hook then DELETEs at the API — else regeneration fails with "source_id is already in use".
	 *
	 * @since 4.0.7
	 * @since 6.0.0 Make static.
	 * @since 7.0.0 Refactored to BeyondWords namespace with snake_case methods.
	 *
	 * @param int $post_id The ID of the post being saved.
	 */
	public static function save( $post_id ) {
		if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
			return $post_id;
		}

		// "save_post" can be triggered at other times, so verify this request came from the our component
		if (
			! isset( $_POST['beyondwords_delete_content_nonce'] ) ||
			! wp_verify_nonce(
				sanitize_key( $_POST['beyondwords_delete_content_nonce'] ),
				'beyondwords_delete_content'
			)
		) {
			return $post_id;
		}

		if ( ! current_user_can( 'edit_post', $post_id ) ) {
			return $post_id;
		}

		if ( isset( $_POST['beyondwords_delete_content'] ) ) {
			// Set the flag - the DELETE request is performed at a later priority
			update_post_meta( $post_id, 'beyondwords_delete_content', '1' );
		}

		return $post_id;
	}

	/**
	 * Register REST API routes.
	 *
	 * @since 6.0.0 Make static.
	 **/
	public static function rest_api_init_callback() {
		register_rest_route(
			'beyondwords/v1',
			'/projects/(?P<projectId>[0-9]+)/content/(?P<beyondwordsId>[a-zA-Z0-9\-]+)',
			[ // phpcs:ignore Generic.Files.LineLength.TooLong
			'methods'             => \WP_REST_Server::READABLE,
			'callback'            => [ self::class, 'rest_api_response'],
			'permission_callback' => fn() => current_user_can( 'edit_posts' ),
			]
		);
	}

	/**
	 * Fetches a content object from the BeyondWords REST API.
	 *
	 * @since 6.0.0 Make static.
	 *
	 * @param \WP_REST_Request $request The REST request object.
	 *
	 * @return \WP_REST_Response
	 **/
	public static function rest_api_response( \WP_REST_Request $request ) {
		$project_id     = $request['projectId'] ?? '';
		$beyondwords_id = $request['beyondwordsId'] ?? ''; // Can be either contentId or sourceId

		if ( ! is_numeric( $project_id ) ) {
			return rest_ensure_response(
				new \WP_Error(
					400,
					__( 'Invalid Project ID', 'speechkit' ),
					[ 'projectId' => $project_id]
				)
			);
		}

		if ( empty( $beyondwords_id ) ) {
			return rest_ensure_response(
				new \WP_Error(
					400,
					__( 'Invalid Content ID', 'speechkit' ),
					[ 'beyondwordsId' => $beyondwords_id]
				)
			);
		}

		$response = \BeyondWords\Api\Client::get_content( $beyondwords_id, $project_id );

		if ( is_wp_error( $response ) ) {
			return rest_ensure_response(
				new \WP_Error(
					500,
					__( 'Could not connect to BeyondWords API', 'speechkit' ),
					$response->get_error_data()
				)
			);
		}

		$code = wp_remote_retrieve_response_code( $response );
		$body = wp_remote_retrieve_body( $response );

		if ( $code < 200 || $code >= 300 ) {
			return rest_ensure_response(
				new \WP_Error(
					$code,
					/* translators: %d is replaced with the error code. */
					sprintf( __( 'BeyondWords REST API returned error code %d', 'speechkit' ), $code ),
					[
						'body' => $body,
					]
				)
			);
		}

		$data = json_decode( $body, true );

		if ( ! is_array( $data ) ) {
			return rest_ensure_response(
				new \WP_Error(
					500,
					__( 'Invalid response from BeyondWords API', 'speechkit' )
				)
			);
		}

		$data['project_id'] = $project_id;

		return rest_ensure_response( $data );
	}
}

```