- <?php
- class UploadFileAction extends Action{
- public function index() {
- $Photo = M('Photo');
- $data = $Photo->order('create_time desc')->find();
- $this->assign('data', $data);
- $this->display();
- }
- public function upload() {
- if (!empty($_FILES)) {
- //如果有文件上传 上传附件
- $this->_upload();
- }
- }
- // 文件上传
- protected function _upload() {
- import('@.ORG.UploadFile');
- //导入上传类
- $upload = new UploadFile();
- //设置上传文件大小
- $upload->maxSize = 3292200;
- //设置上传文件类型
- $upload->allowExts = explode(',', 'jpg,gif,png,jpeg');
- //设置附件上传目录
- $upload->savePath = './Uploads/';
- //设置需要生成缩略图,仅对图像文件有效
- $upload->thumb = true;
- // 设置引用图片类库包路径
- $upload->imageClassPath = '@.ORG.Image';
- //设置需要生成缩略图的文件后缀
- $upload->thumbPrefix = 'm_,s_'; //生产2张缩略图
- //设置缩略图最大宽度
- $upload->thumbMaxWidth = '400,100';
- //设置缩略图最大高度
- $upload->thumbMaxHeight = '400,100';
- //设置上传文件规则
- $upload->saveRule = 'uniqid';
- //删除原图
- $upload->thumbRemoveOrigin = true;
- if (!$upload->upload()) {
- //捕获上传异常
- $this->error($upload->getErrorMsg());
- } else {
- //取得成功上传的文件信息
- $uploadList = $upload->getUploadFileInfo();
- import('@.ORG.Image');
- //给m_缩略图添加水印, Image::water('原文件名','水印图片地址')
- Image::water($uploadList[0]['savepath'] . 'm_' . $uploadList[0]['savename'], APP_PATH.'Tpl/Public/Images/logo.png');
- $_POST['image'] = $uploadList[0]['savename'];
- }
- $model = M('Photo');
- //保存当前数据对象
- $data['image'] = $_POST['image'];
- $data['create_time'] = NOW_TIME;
- $list = $model->add($data);
- if ($list !== false) {
- $this->success('上传图片成功!');
- } else {
- $this->error('上传图片失败!');
- }
- }
- }
- ?>
- //该片段来自于http://www.codesnippet.cn/detail/091020136296.html
来源: http://www.codesnippet.cn/detail/091020136296.html