/**
+----------------------------------------------------------
* 上传一个文件
+----------------------------------------------------------
* @access public
+----------------------------------------------------------
* @param mixed $name 数据
* @param string $value 数据表名
+----------------------------------------------------------
* @return string
+----------------------------------------------------------
* @throws ThinkExecption
+----------------------------------------------------------
*/
private function save($file)
{
$filename = $file['savepath'] . $file['savename'];
if (!$this->uploadReplace && is_file($filename)) {
// 不覆盖同名文件
$this->error = '文件已经存在！' . $filename;
return false;
}
if (!move_uploaded_file($file['tmp_name'], auto_charset($filename, 'utf-8', 'gbk'))) {
$this->error = '文件上传保存错误！';
return false;
}
if ($this->thumb) {
// 生成图像缩略图
vendor("yu_image");
$img = new yu_image();
// 等比缩放
$img->param($filename)->thumb($file['savepath'] . $this->thumbFile, $this->thumbMaxWidth, 1000, 0);
// import("ORG.Util.Image");
// $image = Image::getImageInfo($filename);
// dump($image);
// if(false !== $image) {
// //是图像文件生成缩略图
// $thumbWidth = explode(',',$this->thumbMaxWidth);
// $thumbHeight = explode(',',$this->thumbMaxHeight);
// $thumbPrefix = explode(',',$this->thumbPrefix);
// $thumbSuffix = explode(',',$this->thumbSuffix);
// $thumbFile = explode(',',$this->thumbFile);
// $thumbPath = $this->thumbPath?$this->thumbPath:$file['savepath'];
// for($i=0,$len=count($thumbWidth); $i<$len; $i++) {
// $thumbname = $thumbPath.$thumbPrefix[$i].substr($file['savename'],0,strrpos($file['savename'], '.')).$thumbSuffix[$i].'.'.$file['extension'];
// dump($filename);dump($thumbname);
// $xxx = Image::thumb($filename,$thumbname,'',$thumbWidth[$i],$thumbHeight[$i],true);
// dump($xxx);
// }
// if($this->thumbRemoveOrigin) {
// // 生成缩略图之后删除原图
// unlink($filename);
// }
// }
}
if ($this->zipImags) {
// TODO 对图片压缩包在线解压
}
return true;
}
function saveThumb()
{
//头像大方快的宽高
$targ_w = 120;
$targ_h = 120;
//头像小方块的宽高
$small_w = 50;
$small_h = 50;
//图像质量
$jpeg_quality = 80;
$src_arr = explode("?", $_POST['bigImage']);
$src = $src_arr[0];
$src = str_ireplace(SITE_URL, '.', $src);
//获取图片的扩展名。来选择使用什么函数
if ($arr = @getimagesize($src)) {
$ext = image_type_to_extension($arr[2], false);
} else {
$this->error('对不起,GD库不存在或远程图片不存在');
}
$func = $ext != 'jpg' ? 'imagecreatefrom' . $ext : 'imagecreatefromjpeg';
$img_r = call_user_func($func, $src);
//开始切割大方块头像
$dst_r = ImageCreateTrueColor($targ_w, $targ_h);
$x = $targ_h / $_POST['txt_Zoom'];
imagecopyresampled($dst_r, $img_r, 0, 0, $_POST['txt_left'] / $_POST['txt_Zoom'], $_POST['txt_top'] / $_POST['txt_Zoom'], $targ_w, $targ_h, $x, $x);
$path = SITE_PATH . "data/thumb/";
$filename = $path . 'xxx_s.jpg';
$face_path = getFacePath($this->mid);
mkdir($face_path, 0777, true);
$middle_name = $face_path . $this->mid . "_middle_face.jpg";
//中图
imagejpeg($dst_r, $middle_name);
//生成中图
imagedestroy($dst_r);
imagedestroy($img_r);
$small_name = $face_path . $this->mid . "_small_face.jpg";
//小图
vendor("yu_image");
$img = new yu_image();
$img->param($middle_name)->thumb($small_name, $small_w, $small_h, 0);
//缩出小图
//添加一条动态
$body_data["src"] = getUserFace($this->mid);
$this->api->feed_publish("head", $title_data, $body_data);
setScore($this->mid, 'update_face');
$this->redirect("/Home/index");
}
public function set_face()
{
//暂时先这么写，应该加到API接口里面去。
$path = SITE_PATH . "/data/thumb/";
$filename = $path . 'xxx_s.jpg';
$face_path = getFacePath($this->mid);
$middle_name = $face_path . "/" . $this->mid . "_middle_face.jpg";
//中图
imagejpeg($dst_r, $middle_name);
//生成中图
imagedestroy($dst_r);
imagedestroy($img_r);
$small_name = $face_path . "/" . $this->mid . "_small_face.jpg";
//小图
vendor("yu_image");
$img = new yu_image();
$img->param($middle_name)->thumb($small_name, $small_w, $small_h, 0);
//缩出小图
//添加一条动态
$body_data["src"] = getUserFace($this->mid);
$this->api->feed_publish("head", $title_data, $body_data);
}