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 doedit()
{
$intId = intval($_REQUEST['id']);
$pUser = D('User');
$info = $pUser->where('id=' . $intId)->find();
if (!$info || !$intId) {
$this->error('提交错误参数');
exit;
}
switch ($_REQUEST['type']) {
case 'accounts':
//帐户设置
$strEmail = h($_POST['email']);
$strPassword = h($_POST['password']);
$map['email'] = $strEmail;
$map['id'] = array('neq', $intId);
if (false != $pUser->where($map)->count()) {
$this->error("邮箱 {$strEmail} 已存在");
}
if ($strPassword) {
if (strlen($strPassword) <= 6) {
$this->error('密码不能小于6位');
} else {
$data['password'] = md5($strPassword);
}
}
$data['email'] = $strEmail;
$pUser->where('id=' . $intId)->save($data);
$this->success('修改成功');
break;
case 'set':
//帐号设置
$intActive = intval($_POST['active']);
$intLevel = intval($_POST['level']);
$pUser->setField('active', $intActive, 'id=' . $intId);
$pUser->setField('admin_level', $intLevel, 'id=' . $intId);
$this->success('操作成功');
break;
case 'cleanface':
//清空头像
$path = getFacePath($info['id']);
@unlink($path . $intId . '_middle_face.jpg');
@unlink($path . $intId . '_small_face.jpg');
$this->success('头像清空成功');
break;
}
}
function getUserFace($uid, $size = 'small')
{
$size = in_array($size, array('big', 'middle', 'small', "yuan")) ? $size : 'middle';
$uid = abs(intval($uid));
$face_path = getFacePath($uid);
$face_file = $face_path . $uid . "_" . $size . "_face.jpg";
if (!file_exists($face_file)) {
// $face_path = __PUBLIC__.'/images/noface/';
//$face_path2 = C("TS_URL").'/public/images/noface/';
//$uid = "noface";
$uid = abs(intval($uid));
$api = new TS_API();
$info = $api->user_getInfo($uid, "sex");
if ($info['sex']) {
return __THEME__ . "/images/pic2.gif";
} else {
return __THEME__ . "/images/pic1.gif";
}
} else {
$face_path2 = getFaceUrl($uid);
}
return $face_path2 . $uid . "_" . $size . "_face.jpg";
}
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);
}
