问题描述:
在godaddy空间,出现ecshop相册无法生成,经调试发现是 function move_image_file 内部copy函数出错 ,纠结原因是目标目录内文件过多,修改 reformat_image_name 让再分出一个目录来安置图片
function reformat_image_name($type, $goods_id, $source_img, $position='')
{
$rand_name = gmtime() . sprintf("%03d", mt_rand(1,999));
$img_ext = substr($source_img, strrpos($source_img, '.'));
$dir = 'images';
if (defined('IMAGE_DIR'))
{
$dir = IMAGE_DIR;
}
$sub_dir = date('Ym', gmtime());
if (!make_dir(ROOT_PATH.$dir.'/'.$sub_dir))
{
return false;
}
if (!make_dir(ROOT_PATH.$dir.'/'.$sub_dir.'/source_img'))
{
return false;
}
if (!make_dir(ROOT_PATH.$dir.'/'.$sub_dir.'/goods_img'))
{
return false;
}
if (!make_dir(ROOT_PATH.$dir.'/'.$sub_dir.'/goods_img_2'))
{
return false;
}
if (!make_dir(ROOT_PATH.$dir.'/'.$sub_dir.'/thumb_img'))
{
return false;
}
if (!make_dir(ROOT_PATH.$dir.'/'.$sub_dir.'/thumb_img_2'))
{
return false;
}
switch($type)
{
case 'goods':
$img_name = $goods_id . '_G_' . $rand_name;
break;
case 'goods_thumb':
$img_name = $goods_id . '_thumb_G_' . $rand_name;
break;
case 'gallery':
$img_name = $goods_id . '_P_' . $rand_name;
break;
case 'gallery_thumb':
$img_name = $goods_id . '_thumb_P_' . $rand_name;
break;
}
if ($position == 'source')
{
if (move_image_file(ROOT_PATH.$source_img, ROOT_PATH.$dir.'/'.$sub_dir.'/source_img/'.$img_name.$img_ext))
{
return $dir.'/'.$sub_dir.'/source_img/'.$img_name.$img_ext;
}
}
elseif ($position == 'thumb')
{
if (move_image_file(ROOT_PATH.$source_img, ROOT_PATH.$dir.'/'.$sub_dir.'/thumb_img/'.$img_name.$img_ext))
{
return $dir.'/'.$sub_dir.'/thumb_img/'.$img_name.$img_ext;
}else{
if (move_image_file(ROOT_PATH.$source_img, ROOT_PATH.$dir.'/'.$sub_dir.'/thumb_img_2/'.$img_name.$img_ext))
{
return $dir.'/'.$sub_dir.'/thumb_img_2/'.$img_name.$img_ext;
}
}
}
else
{
if (move_image_file(ROOT_PATH.$source_img, ROOT_PATH.$dir.'/'.$sub_dir.'/goods_img/'.$img_name.$img_ext))
{
return $dir.'/'.$sub_dir.'/goods_img/'.$img_name.$img_ext;
}else{
if (move_image_file(ROOT_PATH.$source_img, ROOT_PATH.$dir.'/'.$sub_dir.'/goods_img_2/'.$img_name.$img_ext))
{
return $dir.'/'.$sub_dir.'/goods_img_2/'.$img_name.$img_ext;
}
}
}
return false;
}
上面代码中 goods_img_2 和 thumb_img_2 就是转存目录