Ubuntu
options->get( 'local_dir' ) );
list( $pages_processed, $total_pages ) = $this->copy_static_files( $local_dir );
if ( $pages_processed !== 0 ) {
$message = sprintf( __( "Copied %d of %d files", 'simply-static' ), $pages_processed, $total_pages );
$this->save_status_message( $message );
}
if ( $pages_processed >= $total_pages ) {
if ( $this->options->get( 'destination_url_type' ) == 'absolute' ) {
$destination_url = trailingslashit( $this->options->get_destination_url() );
$message = __( 'Destination URL:', 'simply-static' ) . ' ' . $destination_url . '';
$this->save_status_message( $message, 'destination_url' );
}
}
// return true when done (no more pages).
return $pages_processed >= $total_pages;
}
/**
* Copy temporary static files to a local directory.
*
* @param string $destination_dir The directory to put the files..
* @return array
*/
public function copy_static_files( $destination_dir ) {
$batch_size = apply_filters( 'simply_static_copy_files_batch_size', 100 );
$archive_dir = $this->options->get_archive_dir();
$archive_start_time = $this->options->get( 'archive_start_time' );
// TODO: also check for recent modification time
// last_modified_at > ? AND
$static_pages = Page::query()
->where( "file_path IS NOT NULL" )
->where( "file_path != ''" )
->where( "( last_transferred_at < ? OR last_transferred_at IS NULL )", $archive_start_time )
->limit( $batch_size )
->find();
$pages_remaining = count( $static_pages );
$total_pages = Page::query()
->where( "file_path IS NOT NULL" )
->where( "file_path != ''" )
->count();
$pages_processed = $total_pages - $pages_remaining;
Util::debug_log( "Total pages: " . $total_pages . '; Pages remaining: ' . $pages_remaining );
while ( $static_page = array_shift( $static_pages ) ) {
$path_info = Util::url_path_info( $static_page->file_path );
$path = $destination_dir . $path_info['dirname'];
$create_dir = wp_mkdir_p( $path );
if ( $create_dir === false ) {
Util::debug_log( "Cannot create directory: " . $destination_dir . $path_info['dirname'] );
$static_page->set_error_message( 'Unable to create destination directory' );
} else {
chmod( $path, 0755 );
$origin_file_path = $archive_dir . $static_page->file_path;
$destination_file_path = $destination_dir . $static_page->file_path;
// check that destination file doesn't exist OR exists but is writeable
if ( ! file_exists( $destination_file_path ) || is_writable( $destination_file_path ) ) {
$copy = copy( $origin_file_path, $destination_file_path );
if ( $copy === false ) {
Util::debug_log( "Cannot copy " . $origin_file_path . " to " . $destination_file_path );
$static_page->set_error_message( 'Unable to copy file to destination' );
}
} else {
Util::debug_log( "File exists and is unwriteable: " . $destination_file_path );
$static_page->set_error_message( 'Destination file exists and is unwriteable' );
}
}
$static_page->last_transferred_at = Util::formatted_datetime();
$static_page->save();
}
return array( $pages_processed, $total_pages );
}
}