图片上传骨架

浏览数：38 / 时间：2015年06月09日

sql

-- phpMyAdmin SQL Dump
-- version phpStudy 2014
-- http://www.phpmyadmin.net
--
-- 主机: localhost
-- 生成日期: 2014 年 12 月 04 日 16:11
-- 服务器版本: 5.5.38
-- PHP 版本: 5.3.28

SET SQL_MODE="NO_AUTO_VALUE_ON_ZERO";
SET time_zone = "+00:00";


/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
/*!40101 SET NAMES utf8 */;

--
-- 数据库: `imgf`
--

-- --------------------------------------------------------

--
-- 表的结构 `xp_photo`
--

CREATE TABLE IF NOT EXISTS `xp_photo` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `image` varchar(200) COLLATE utf8_bin NOT NULL,
  `create_time` int(11) NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=MyISAM  DEFAULT CHARSET=utf8 COLLATE=utf8_bin AUTO_INCREMENT=24 ;

--
-- 转存表中的数据 `xp_photo`
--

INSERT INTO `xp_photo` (`id`, `image`, `create_time`) VALUES
(1, ‘54800a0a03d09.png‘, 1417677321),
(2, ‘54800a2716e36.png‘, 1417677351),
(3, ‘54800a9ac28cb.png‘, 1417677466),
(4, ‘54800aa790f56.png‘, 1417677479),
(5, ‘54800af698968.png‘, 1417677558),
(6, ‘54800b015f5e1.png‘, 1417677569),
(7, ‘54800d895b8d8.png‘, 1417678217),
(8, ‘54800e882dc6c.png‘, 1417678472),
(9, ‘54800f79c28cb.png‘, 1417678713),
(10, ‘54800fa840d99.png‘, 1417678760),
(11, ‘548010db0f424.png‘, 1417679067),
(12, ‘548010fcaba95.png‘, 1417679100),
(13, ‘548011198d24d.png‘, 1417679129),
(14, ‘5480113444aa2.png‘, 1417679156),
(15, ‘548011a2501bd.png‘, 1417679266),
(16, ‘548012299c671.png‘, 1417679401),
(17, ‘548012623d090.png‘, 1417679458),
(18, ‘548012775f5e1.png‘, 1417679479),
(19, ‘548012bfd59f8.png‘, 1417679551),
(20, ‘548012ff2625a.png‘, 1417679615),
(21, ‘54801386c28cb.png‘, 1417679750),
(22, ‘54801591ca2dd.png‘, 1417680273),
(23, ‘5480168c29f63.png‘, 1417680524);

/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;

config

<?php
return array(
    //‘配置项‘=>‘配置值‘
    //‘USERNAME‘=>‘admin‘, //赋值
    //数据库配置信息

        ‘DB_TYPE‘   => ‘mysql‘, // 数据库类型
        ‘DB_HOST‘   => ‘localhost‘, // 服务器地址
        ‘DB_NAME‘   => ‘imgf‘, // 数据库名
        ‘DB_USER‘   => ‘root‘, // 用户名
        ‘DB_PWD‘    => ‘root‘, // 密码
        ‘DB_PORT‘   => 3306, // 端口
        ‘DB_PREFIX‘ => ‘xp_‘, // 数据库表前缀 
        //其他项目配置参数
        // ...
);
?>

显示页

可能是版本关系，标签无法显示缩略图
<notempty name="data"><img src="__UPLOAD__/m_{$data.image}" /> <img src="__UPLOAD__/s_{$data.image}" /></notempty>
<form id="upload" method=‘post‘ action="__URL__/upload/" enctype="multipart/form-data">
<input name="image" id="image" type="file" />
<input type="submit" value="提交" class="button" >
</form>

控制器

<?php
// 本类由系统自动生成，仅供测试用途
class IndexAction extends Action {

    public function index(){
    $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.Net.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;
        
        
        $upload->imageClassPath     = ‘ORG.Util.Image‘;// 设置引用图片类库包路径、缩略图
        
        //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，s是小缩略图，m也是小缩略图 
        //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.Util.Image‘);// 设置引用图片类库包路径、水印
            //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/tpl/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!‘);
        }
    }

}