<?php
namespace EnableMediaReplace;

use EnableMediaReplace\ShortPixelLogger\ShortPixelLogger as Log;
use EnableMediaReplace\Notices\NoticeController as Notices;

class emrFile
{

  protected $file; // the full file w/ path.
  protected $extension;
  protected $fileName;
  protected $filePath; // with trailing slash! not the image name.
  protected $fileURL;
  protected $fileMime;
  protected $permissions = 0;

  protected $exists = false;

  public function __construct($file)
  {
      clearstatcache($file);
      // file can not exist i.e. crashed files replacement and the lot.
     if ( file_exists($file))
     {
       $this->exists = true;
     }

     $this->file = $file;
     $fileparts = pathinfo($file);

     $this->fileName = isset($fileparts['basename']) ? $fileparts['basename'] : '';
     $this->filePath = isset($fileparts['dirname']) ? trailingslashit($fileparts['dirname']) : '';
     $this->extension = isset($fileparts['extension']) ? $fileparts['extension'] : '';
     if ($this->exists) // doesn't have to be.
      $this->permissions = fileperms($file) & 0777;

     $filedata = wp_check_filetype_and_ext($this->file, $this->fileName);
     // This will *not* be checked, is not meant for permission of validation!
     // Note: this function will work on non-existing file, but not on existing files containing wrong mime in file.
     $this->fileMime = (isset($filedata['type']) && strlen($filedata['type']) > 0) ? $filedata['type'] : false;

     if ($this->fileMime == false && strlen($this->file) > 0 && function_exists('mime_content_type') && $this->exists)
		 {
			  // If it's not a registered mimetype
        $this->fileMime = mime_content_type($this->file);
		 }

  }

  public function checkAndCreateFolder()
  {
     $path = $this->getFilePath();
     if (! is_dir($path) && ! file_exists($path))
     {
       return wp_mkdir_p($path);
     }
  }

  public function getFullFilePath()
  {
    return $this->file;
  }

  public function getPermissions()
  {
    return $this->permissions;
  }

  public function setPermissions($permissions)
  {
    @chmod($this->file, $permissions);
  }

  public function getFileSize()
  {
      return filesize($this->file);
  }

  public function getFilePath()
  {
    return $this->filePath;
  }

  public function getFileName()
  {
    return $this->fileName;
  }

  public function getFileExtension()
  {
    return $this->extension;
  }

  public function getFileMime()
  {
    return $this->fileMime;
  }

  public function exists()
  {
    return $this->exists;
  }
}