# fv-player/trunk/models/gutenberg.php

FV Player 8, version trunk. 230 lines.

- Page: https://pluginprobe.com/plugins/fv-player/trunk/code/models/gutenberg.php
- Raw: https://pluginprobe.com/plugins/fv-player/trunk/raw/models/gutenberg.php
- Modified: 2026-08-20T11:36:54+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/fv-player/trunk/code/models/gutenberg.php#L10-L20`.

```php
<?php

if ( ! defined( 'ABSPATH' ) ) {
  exit;
}

function fv_player_gutenberg() {
  wp_register_script( 'fv-player-gutenberg', flowplayer::get_plugin_url().'/blocks/build/index.js', array( 'wp-blocks', 'wp-element','wp-editor', 'wp-components', 'wp-i18n', 'wp-dom-ready'), filemtime( __DIR__.'/../blocks/build/index.js' ) );

  wp_localize_script( 'fv-player-gutenberg', 'fv_player_gutenberg', array(
    'nonce' => wp_create_nonce( 'fv_player_gutenberg' ),
  ));

  if( function_exists('register_block_type') ) {
    register_block_type( 'fv-player-gutenberg/basic', array(
      'api_version'   => 3,
      'editor_script' => 'fv-player-gutenberg',
      'render_callback' => 'fv_player_block_render',
      'attributes' => array(
        'align' => array( // block alignment in popover
          'type' => 'string',
          'default' => '',
        ),
        'className' => array( // set in advanced block settings
          'type' => 'string',
          'default' => '',
        ),
        'src' => array(
          'type' => 'string',
          'default' => '',
        ),
        'splash' => array(
          'type' => 'string',
          'default' => '',
        ),
        'timeline_previews' => array(
          'type' => 'string',
          'default' => '',
        ),
        'hls_hlskey' => array(
          'type' => 'string',
          'default' => '',
        ),
        'title' => array(
          'type' => 'string',
          'default' => '',
        ),
        'shortcodeContent' => array(
          'type' => 'string',
          'default' => '',
          'source' => 'text'
        ),
        'player_id' => array(
          'type' => 'string',
          'default' => '0',
        ),
        'splash_attachment_id' => array(
          'type' => 'string',
          'default' => '0',
        ),
        'forceUpdate' => array(
          'type' => 'string',
          'default' => '0',
        )
      ),
    ));
  }
}

function fv_player_block_render($attributes, $content, $block) {
  ob_start();

  // Runs if the block was created with FV Player 8
  if( !empty( $attributes['player_id'] ) && !empty( $attributes['src'] ) ) {
    $shortcode_dimensions = '';

    if( $attributes['align'] == 'wide' || $attributes['align'] == 'full' ) {
      $shortcode_dimensions = 'width="100%" height="100%"';
    } else  if( $attributes['align'] == 'left' || $attributes['align'] == 'right' ) {
      $shortcode_dimensions = 'align="left|right"';
    }

    echo '<div class="' . esc_attr( $attributes['className'] ) . ' align' . esc_attr( $attributes['align'] ) .'">' . do_shortcode( '[fvplayer id="' . intval( $attributes['player_id'] ) . '" ' . esc_html( $shortcode_dimensions ) . ']' ) . '</div>';

  /**
   * Runs if the block was created with FV Player 7.
   * Perhaps a better solution would be to use the render_block filter, but that would require a lot of code
   * changes and testing.
   */
  } else if ( ! is_admin() && preg_match( '~\[fvplayer.*?\]~', $content, $shortcode ) ) {
    $shortcode_dimensions = '';

    if ( $attributes['align'] == 'wide' || $attributes['align'] == 'full' ) {
      $shortcode_dimensions = 'width="100%" height="100%"';
    } else  if( $attributes['align'] == 'left' || $attributes['align'] == 'right' ) {
      $shortcode_dimensions = 'align="left|right"';
    }

    echo '<div class="' . esc_attr( $attributes['className'] ) . ' align' . esc_attr( $attributes['align'] ) .'">' . do_shortcode( $shortcode[0] ) . '</div>';

  } else if ( empty( $attributes['player_id']) && is_admin() ) {
    echo 'No player created yet.';
  } else if ( empty( $attributes['src']) && is_admin() ) {
    echo 'No video added yet.';
  }

  $output = ob_get_clean();
  return $output;
}

add_action( 'init', 'fv_player_gutenberg' );

function fv_player_block_add_missing_attributes_callback($matches) {
  $player_id = preg_match('/id="(\d+)"/', $matches[0], $player_id_matches) ? $player_id_matches[1] : 0;

  // bail out if no player id
  if ( ! $player_id ) {
    return '<!-- wp:fv-player-gutenberg/basic --><!-- /wp:fv-player-gutenberg/basic -->';
  }

  $player = new FV_Player_Db_Player( $player_id );

  $attributes = array(
    'align' => '',
    'className' => '',
    'src' => '',
    'splash' => '',
    'timeline_previews' => '',
    'hls_hlskey' => '',
    'title' => '',
    'player_id' => '',
    'splash_attachment_id' => '',
    'cover' => '',
    'forceUpdate' => 0
  );

  $attributes['player_id'] = $player_id;
  $content = '[fvplayer id="' . $player_id . '"]';

  // get data from first video
  foreach( $player->getVideos() AS $video ) {
    $attributes['src'] = $video->getSrc() ? $video->getSrc() : '';
    $attributes['splash'] = $video->getSplash() ? $video->getSplash() : '';
    $attributes['title'] = $video->getTitle() ? $video->getTitle() : '';
    $attributes['splash_attachment_id'] = $video->getSplashAttachmentId() ? $video->getSplashAttachmentId() : '0';
    $attributes['timeline_previews'] = $video->getMetaValue('timeline_previews',true) ? $video->getMetaValue('timeline_previews', true) : '';
    $attributes['hls_hlskey'] = $video->getMetaValue('hls_hlskey',true) ? $video->getMetaValue('hls_hlskey', true) : '';
    break;
  }

  return '<!-- wp:fv-player-gutenberg/basic ' . wp_json_encode($attributes) . ' -->'. PHP_EOL . $content . PHP_EOL . '<!-- /wp:fv-player-gutenberg/basic -->';
}

/**
 * Update block attributes from FV Player 7 block to FV Player 8 block.
 * Somehow this does not run for patterns as it only sees block markup like <!-- wp:block {"ref":86} /-->.
 * Perhaps a better solution would be to use the render_block filter, but that would require a lot of code
 * changes and testing.
 *
 * @param string $content Post content
 * @return string
 */
function fv_player_update_block_attributes($content) {
  $content = preg_replace_callback('/<!-- wp:fv-player-gutenberg\/basic -->(.*?)<!-- \/wp:fv-player-gutenberg\/basic -->/s', 'fv_player_block_add_missing_attributes_callback', $content);

  return $content;
}

function fv_player_handle_post_content($content) {
  // get post object
  global $post;

  if ( ! $post || !$content ) {
    return $content;
  }

  $updated_content = fv_player_update_block_attributes($content);

  return $updated_content;
}

// frontend, before block generates HTML
add_filter( 'the_content', 'fv_player_handle_post_content', 8 );

function fv_player_handle_rest_content($response) {
  if ( ! empty( $response->data['content'] ) && ! empty( $response->data['content']['raw'] ) ) {
    $updated_content = fv_player_update_block_attributes($response->data['content']['raw']);

    // check if changed
    if ( $updated_content !== $response->data['content']['raw'] ) {
      $response->data['content']['raw'] = $updated_content;
    }
  }

  return $response;
}

// Register the rest_prepare_post filter for all post types once they got a chance to be registered
add_action( 'init', 'fv_player_handle_rest_content_register', 999 );

function fv_player_handle_rest_content_register() {
  if ( function_exists( 'get_post_types' ) ) {
    $post_types = get_post_types( array( 'show_in_rest' => true ), 'names' );
    foreach ( $post_types as $post_type ) {
      add_filter( 'rest_prepare_' . $post_type, 'fv_player_handle_rest_content' );
    }
  }
}

// Force load FV Player CSS and JS for Site Editor
add_action( 'enqueue_block_assets', 'fv_player_enqueue_block_assets_for_site_editor' );

function fv_player_enqueue_block_assets_for_site_editor() {
  if (
    ! did_action( 'load-site-editor.php' ) &&
    ! did_action( 'load-post.php' ) &&
    ! did_action( 'load-post-new.php' )
  ) {
    return;
  }

  // Load all of CSS
  global $fv_fp;
  $fv_fp->css_enqueue( true );

  // Load scripts
  do_action( 'fv_player_force_load_assets' );

  flowplayer_prepare_scripts();
}
```