public function run()
{
$imgs = Image::lists('id');
$tags = Tag::all();
foreach ($tags as $tag) {
$tag->images()->attach($randValues = array_intersect_key($imgs, array_flip(array_rand($imgs, 2))));
}
}
private function saveImages($images, $tag, $img_desc)
{
$this->deleteImages($tag->id);
foreach ($images as $image) {
$uniqueId = rand(1, 5000);
$ext = $image->getClientOriginalExtension();
$images = Image::create(['slug' => $tag->slug . "." . $ext, 'img_name' => $image->getFilename() . '.' . $ext, 'body' => $img_desc, 'unique_id' => $uniqueId]);
$tag->images()->attach($images);
$file_info = pathinfo($image->getClientOriginalName());
\Image::make($image->getRealPath())->save(storage_path() . '/tag_images/' . $tag->slug . '-' . $uniqueId . '-' . $tag->id . '.' . $file_info['extension'])->destroy();
}
}