Exchange1c\Parser\Item\Images

Complexity

Total Complexity

19

Size/Duplication

Total Lines	64
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes	5
Bugs	3	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
D	parse()	0	60	19

<?php

/**
 * Item images parser
 *
 * @author Alexey Krupskiy <admin@inji.ru>
 * @link http://inji.ru/
 * @copyright 2016 Alexey Krupskiy
 * @license https://github.com/injitools/cms-Inji/blob/master/LICENSE
 */

namespace Exchange1c\Parser\Item;

class Images extends \Migrations\Parser {

  public function parse() {
    if (is_null($this->data)) {
      return;
    }
    $value = $this->data;
    if (!is_array($value)) {
      $value = [$value];
    }
    $ids = [];
    $dir = pathinfo($this->object->walker->migtarionLog->source, PATHINFO_DIRNAME);
    $this->model->image_file_id = 0;
    foreach ($value as $key => $imagePath) {
      if (!$imagePath || !file_exists($dir . '/' . $imagePath)) {
        continue;
      }
      $notEq = true;
      $md5Cur = md5_file($dir . '/' . $imagePath);
      foreach ($this->model->images as $imageId => $image) {
        if (!$image->file) {
          $image->delete();
          continue;
        }
        $file = $image->file;
        $md5File = '';
        if ($file->md5) {
          $md5File = $file->md5;
        } elseif (file_exists($file->getRealPath())) {
          $md5File = $file->md5 = md5_file($file->getRealPath());
          $file->save();
        }

        if ($file && file_exists($file->getRealPath()) && $md5Cur == $md5File) {
          $notEq = false;
          $ids[] = $imageId;
          break;
        }
      }
      if ($notEq) {
        $file_id = \App::$primary->files->uploadFromUrl($dir . '/' . $imagePath, ['accept_group' => 'image', 'upload_code' => 'MigrationUpload']);
        if ($file_id) {
          $image = new \Ecommerce\Item\Image([
              'item_id' => $this->model->pk(),
              'file_id' => $file_id
          ]);
          $image->save();
          $ids[] = $image->id;
        }
      } else {
        $image->weight = $key;
      }
      if ($image && !$this->model->image_file_id) {
        $this->model->image_file_id = $image->file_id;
      }
    }
    foreach ($this->model->images as $imageId => $image) {
      if (!in_array($imageId, $ids)) {
        $image->delete();
      }
    }
  }

}