post_mime_type, json_decode( JWPLAYER_MEDIA_MIME_TYPES ), true ) ) {
$form_fields['jwplayer_media_sync'] = array(
'label' => 'JW Player',
'input' => 'html',
'html' => jwplayer_media_sync_form_html( $media ),
);
}
return $form_fields;
}
function jwplayer_media_sync_form_html( $media ) {
$hash = get_post_meta( $media->ID, 'jwplayer_media_hash', true );
$html = '';
if ( $hash ) {
$html .= "Changes to this media's title and description will be synced to JW Player";
$html .= '
';
$html .= 'Disabling sync is currently not possible, because it would break your media embeds. ';
$html .= '
';
} else {
$html .= "';
$html .= '
';
$html .= 'Enabling sync to JW Player adds this media file to your JW Player ';
$html .= 'library which allows you to get analytics about this media. It ';
$html .= 'also syncs changes you make to title and description to JW Player.';
$html .= '
';
}
return $html;
}
function jwplayer_media_attachment_fields_to_save( $media, $attachment ) {
if ( in_array( $media['post_mime_type'], json_decode( JWPLAYER_MEDIA_MIME_TYPES ), true ) ) {
$sync = ( isset( $attachment['jwplayer_media_sync'] ) && $attachment['jwplayer_media_sync'] ) ? true : false;
if ( $sync ) {
jwplayer_media_init_sync( $media['ID'], $media['post_mime_type'], $media['post_title'], $media['content'] );
}
}
return $media;
}
function jwplayer_media_delete_attachment( $media_id ) {
$hash = get_post_meta( $media_id, 'jwplayer_media_hash', true );
if ( ! $hash ) {
return;
}
jwplayer_api_call( '/videos/delete', array( 'video_key' => $hash ) );
}
function jwplayer_media_edit_attachment( $post_id ) {
$hash = get_post_meta( $post_id, 'jwplayer_media_hash', true );
if ( $hash ) {
$post = get_post( $post_id );
jwplayer_media_sync( $hash, $post_id, $post->mime_type, $post->post_title, $post->description );
}
}
function jwplayer_media_hash( $media_id, $create_if_none = true ) {
$hash = get_post_meta( $media_id, 'jwplayer_media_hash', true );
if ( ! $hash && $create_if_none ) {
$post = get_post( $media_id );
if ( ! $post ) {
return null;
}
$hash = jwplayer_media_init_sync( $post->ID, $post->mime_type, $post->post_title, $post->description );
}
return $hash;
}
function jwplayer_media_init_sync( $media_id, $mime_type, $title, $description ) {
$mime_type_parts = ( $mime_type ) ? preg_split( '/\//', $mime_type ): false;
$sourceformat = ( count( $mime_type_parts ) > 1 ) ? $mime_type_parts[1] : 'mp4';
$params = array(
'sourcetype' => 'url',
'sourceurl' => wp_get_attachment_url( $media_id ),
'sourceformat' => $sourceformat,
'tags' => 'wp_media',
);
if ( $title ) {
$params['title'] = $title;
}
if ( $description ) {
$params['description'] = $description;
}
$response = jwplayer_api_call( '/videos/create', $params );
if ( jwplayer_api_response_ok( $response ) ) {
add_post_meta( $media_id, 'jwplayer_media_hash', $response['video']['key'] );
return $response['video']['key'];
}
return null;
}
function jwplayer_media_sync( $hash, $media_id, $mime_type, $title, $description ) {
$params = array(
'video_key' => $hash,
'title' => $title,
'description' => $description,
);
if ( '' === $title || '' === $description ) {
// double checking because API only excepts empty parameters if it's
// resetting a value back to empty
$video_resp = jwplayer_api_call( '/videos/show', array( 'video_key' => $hash ) );
if ( jwplayer_api_response_ok( $video_resp ) ) {
if ( '' === $title && ! $video_resp['video']['title'] ) {
unset( $params['title'] );
}
if ( '' === $description && ! $video_resp['video']['description'] ) {
unset( $params['description'] );
}
}
}
$response = jwplayer_api_call( '/videos/update', $params );
if ( jwplayer_api_response_ok( $response ) ) {
return $hash;
}
return false;
}
// Add the JW Player tab to the menu of the "Add media" window
function jwplayer_media_menu( $tabs ) {
if ( get_option( 'jwplayer_api_key' ) ) {
$newtab = array( 'jwplayer' => 'JW Player' );
return array_merge( $tabs, $newtab );
}
}
// output the contents of the JW Player tab in the "Add media" page
function jwplayer_media_page() {
media_upload_header();
?>