function advagg_file_save_data

Save a string to the specified destination.

Parameters

$data A string containing the contents of the file.:

$dest A string containing the destination location.:

$replace Replace behavior when the destination file already exists.:

• FILE_EXISTS_REPLACE - Replace the existing file
• FILE_EXISTS_RENAME - Append _{incrementing number} until the filename is unique
• FILE_EXISTS_ERROR - Do nothing and return FALSE.

Return value

A string containing the resulting filename or 0 on error

See also

file_save_data()

1 call to advagg_file_save_data()

advagg_htaccess_check_generate in ./advagg.module

Generate .htaccess rules and place them in advagg dir

2 string references to 'advagg_file_save_data'

advagg_file_saver in ./advagg.module

Save a string to the specified destination. Verify that file size is not zero.

advagg_js_compress_file_saver in advagg_js_compress/advagg_js_compress.module

Save a string to the specified destination. Verify that file size is not zero.

File

./advagg.module, line 1255

Code

function advagg_file_save_data($data, $dest, $replace = FILE_EXISTS_RENAME) {
    $temp = file_directory_temp();
    // On Windows, tempnam() requires an absolute path, so we use realpath().
    $file = tempnam(realpath($temp), 'file');
    if (!($fp = fopen($file, 'wb'))) {
        drupal_set_message(t('The file could not be created.'), 'error');
        return 0;
    }
    fwrite($fp, $data);
    fclose($fp);
    if (!advagg_file_move($file, $dest, $replace)) {
        return 0;
    }
    return $file;
}