Replace Funky Characters While Importing CSV
Sometimes uploaded text/csv file may have non-utf8 or other funky characters using the function below.
public static function processUploadedBundles($request) { $content = file_get_contents($request->file('uploadedFile')->getRealPath()); $lines = explode(PHP_EOL, $content); $array = []; foreach ($lines as $line) { $arrayCsv = str_getcsv($line, ","); $arrayCsv = array_map(function($value){ return preg_replace('/[\x00-\x1F\x7F-\xFF]/', '', $value); }, $arrayCsv); $array[] = $arrayCsv; } return $array; } |
