PHP - 当filename不是in_array时fputcsv

Question

I have previously iterated thru a filesystem and uploaded a large number of files whose filename's matched a string and all the matched strings are in an array.

I am now trying to iterate thru that same file system to output a csv file of all the file's that did NOT get uploaded on the first pass.

// The SPL object is working fine here; problem is in my logic below ...
$it = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path);

foreach($it as $file){
    $filename = $file->getFilename();
    $uploaded_filenames = ['face', 'arm', 'leg'];

    foreach($uploaded_filenames as $up){
        if(strpos($filename, $up) !== false {
            // do nothing!
        }else{
            fputcsv($handle, $filename);
        }
    }
}

Just looking for a more /correct/elegant way of doing this

Thank you Orangepill, that just about worked. The exact syntax:

$in_array = false;
foreach($this->uploaded_filenames as $whatever){

    if(strpos($filename, $whatever) !== false){
        $in_array = true;
        break;
    }

}

if(!$in_array) fputcsv($handle, $fullpath);

Thanks again!

Answer 1

I think what you are looking for is

$inArray = false;
foreach($uploaded_filenames as $up){
    if(strpos($filename, $up) !== false) {
        $inArray = true;
        break;
    }
}
if (!$inArray)){
    fputcsv ($handle, $filename);    
}

instead of

foreach($uploaded_filenames as $up){
        if(strpos($filename, $up) !== false) {
            // do nothing!
        }else{
            fputcsv($handle, $filename);
        }
}