/**
* Runs [ImageGd::check] and loads the image.
*
* @param string $file image file path
* @return void
* @throws СException
*/
public function __construct($file)
{
if (!ImageGd::$_checked) {
// Run the install check
ImageGd::check();
}
parent::__construct($file);
// Set the image creation function name
switch ($this->type) {
case IMAGETYPE_JPEG:
$create = 'imagecreatefromjpeg';
break;
case IMAGETYPE_GIF:
$create = 'imagecreatefromgif';
break;
case IMAGETYPE_PNG:
$create = 'imagecreatefrompng';
break;
case IMAGETYPE_BMP:
$create = 'ImageGD::imagecreatefrombmp';
break;
}
if (!isset($create) or !(function_exists($create) or is_callable($create))) {
throw new CException('Installed GD does not support ' . image_type_to_extension($this->type, FALSE) . ' images');
}
// Save function for future use
$this->_create_function = $create;
// Save filename for lazy loading
$this->_image = $this->file;
}
public function actionUpload()
{
$uptype = zmf::filterInput($_GET['type'], 't', 1);
$logid = zmf::filterInput($_GET['id']);
//所属对象
$reImgsize = zmf::filterInput($_GET['imgsize']);
//返回图片的尺寸
$fileholder = zmf::filterInput($_GET['fileholder'], 't', 1);
//上传控件的ID
//将ads替换为flash
if (!isset($uptype) or !in_array($uptype, array('columns', 'coverimg', 'flash', 'link', 'album', 'posts', 'poi', 'poipost', 'answer', 'question', 'siteinfo', 'goods', 'group', 'avatar'))) {
$this->jsonOutPut(0, '请设置上传所属类型' . $uptype);
}
if (Yii::app()->request->getParam('PHPSESSID')) {
Yii::app()->session->close();
$res = Yii::app()->session->setSessionID(Yii::app()->request->getParam('PHPSESSID'));
Yii::app()->session->open();
}
if (Yii::app()->user->isGuest) {
$this->jsonOutPut(0, Yii::t('default', 'loginfirst'));
}
$checkInfo = UserPower::check('addImage', true);
if (!$checkInfo['status']) {
$this->jsonOutPut(0, $checkInfo['msg']);
}
if ($uptype == 'poi') {
if (!$logid || !is_numeric($logid)) {
$this->jsonOutPut(0, '无效上传，请重试');
} else {
$poiInfo = Position::model()->findByPk($logid);
if (!$poiInfo || $poiInfo['status'] != Posts::STATUS_PASSED) {
$this->jsonOutPut(0, '无效上传，请重试');
}
}
}
if (!$fileholder) {
$fileholder = 'filedata';
}
if (!isset($_FILES[$fileholder]) || !is_uploaded_file($_FILES[$fileholder]["tmp_name"]) || $_FILES[$fileholder]["error"] != 0) {
$this->jsonOutPut(0, '无效上传，请重试');
}
$model = new Attachments();
$img = CUploadedFile::getInstanceByName($fileholder);
$ext = $img->getExtensionName();
$size = $img->getSize();
if ($size > zmf::config('imgMaxSize')) {
$this->jsonOutPut(0, '上传文件最大尺寸为：' . tools::formatBytes(zmf::config('imgMaxSize')));
}
$upExt = zmf::config("imgAllowTypes");
if (!preg_match('/^(' . str_replace('*.', '|', str_replace(';', '', $upExt)) . ')$/i', $ext)) {
$this->jsonOutPut(0, '上传文件扩展名必需为：' . $upExt);
}
$sizeinfo = getimagesize($_FILES[$fileholder]["tmp_name"]);
if ($sizeinfo['0'] < zmf::config('imgMinWidth') or $sizeinfo[1] < zmf::config('imgMinHeight')) {
$this->jsonOutPut(0, "要求上传的图片尺寸，宽不能不小于" . zmf::config('imgMinWidth') . "px，高不能小于" . zmf::config('imgMinHeight') . "px.");
}
$ctime = zmf::now();
$uid = zmf::uid();
$dirs = zmf::uploadDirs($ctime, 'app', $uptype, null, true);
$fileName = uniqid() . '.' . $ext;
$origin = $dirs['origin'];
unset($dirs['origin']);
$uploadedFiles = array();
$uploadedFiles[] = array('from' => $origin . $fileName, 'to' => zmf::ftpPath($ctime, $uptype, 'origin') . $fileName);
if (move_uploaded_file($_FILES[$fileholder]["tmp_name"], $origin . $fileName)) {
$data = array();
if ($uptype == 'posts') {
$status = Posts::STATUS_DELED;
} else {
$status = Posts::STATUS_PASSED;
}
$data['uid'] = $uid;
$data['logid'] = $logid;
$data['filePath'] = $fileName;
$data['fileDesc'] = $fileName;
$data['classify'] = $uptype;
$data['covered'] = '0';
$data['cTime'] = time();
$data['status'] = $status;
$data['width'] = $sizeinfo[0];
$data['height'] = $sizeinfo[1];
$data['size'] = $size;
if ($uptype == 'poi') {
$data['areaid'] = $poiInfo['areaid'];
}
$model->attributes = $data;
if ($model->validate()) {
if ($model->save()) {
if ($uptype == 'poi') {
Posts::updateCount($logid, 'Position', 1, 'attach');
} elseif ($uptype == 'avatar') {
Users::model()->updateByPk($uid, array('avatar' => $model->id));
}
// $image = Yii::app()->image->load($origin . $fileName);
// $_quality = zmf::config('imgQuality');
// $quality = isset($quality) ? $quality : 100;
Yii::import('application.vendors.thinkphp.*');
require_once 'ImageGd.php';
if (in_array($uptype, array('group', 'avatar'))) {
$rate = 1;
} else {
$rate = 0.75;
}
foreach ($dirs as $dk => $_dir) {
$image = new ImageGd($origin . $fileName);
if ($dk < 600) {
$image->thumb($dk, $dk * $rate, 'center');
} else {
$image->thumb($dk, 10000);
//$image->water(Yii::app()->basePath . '/../common/images/water.png',2);
}
$image->save($_dir . $fileName);
$_todir = zmf::ftpPath($ctime, $uptype, $dk);
$uploadedFiles[] = array('id' => $model->id, 'from' => $_dir . $fileName, 'to' => $_todir . $fileName);
}
$imgsize = $reImgsize > 0 ? $reImgsize : 170;
$returnimg = zmf::uploadDirs($ctime, 'site', $uptype, $imgsize) . $fileName;
$outPutData = array('status' => 1, 'attachid' => $model->id, 'imgsrc' => $returnimg);
$json = CJSON::encode($outPutData);
if (zmf::config('ftpon')) {
$asyncdata = "method=ftpupload&json=" . zmf::jiaMi(CJSON::encode($uploadedFiles));
AsyncController::Async($asyncdata);
}
if ($uptype == 'avatar') {
zmf::delFCache("userInfo-{$uid}");
}
echo $json;
} else {
$this->jsonOutPut(0, '写入数据库错误');
}
} else {
$this->jsonOutPut(0, '数据验证错误');
}
} else {
$this->jsonOutPut(0, '移动到指定文件夹出错');
}
}
/**
* 不入数据库的上传
* 不做压缩和缩略图处理
*/
public function actionSimpleUpload()
{
$uptype = zmf::filterInput($_GET['type'], 't', 1);
$fileholder = zmf::filterInput($_GET['fileholder'], 't', 1);
//上传控件的ID
$fileName = zmf::filterInput($_GET['fileName'], 't', 1);
//上传后保存名字
$keyid = zmf::filterInput($_GET['keyid']);
//所属对象ID
if (!isset($uptype) or !in_array($uptype, array('avatar'))) {
$this->jsonOutPut(0, '请设置上传所属类型' . $uptype);
}
if (Yii::app()->request->getParam('PHPSESSID')) {
Yii::app()->session->close();
Yii::app()->session->setSessionID(Yii::app()->request->getParam('PHPSESSID'));
Yii::app()->session->open();
}
if (Yii::app()->user->isGuest) {
$this->jsonOutPut(0, Yii::t('default', 'loginfirst'));
}
// $checkInfo = UserPower::check('addImage', true);
// if (!$checkInfo['status']) {
// $this->jsonOutPut(0, $checkInfo['msg']);
// }
if (!$fileholder) {
$fileholder = 'filedata';
}
if (!isset($_FILES[$fileholder]) || !is_uploaded_file($_FILES[$fileholder]["tmp_name"]) || $_FILES[$fileholder]["error"] != 0) {
$this->jsonOutPut(0, '无效上传，请重试');
}
$img = CUploadedFile::getInstanceByName($fileholder);
$ext = $img->getExtensionName();
$size = $img->getSize();
if ($size > zmf::config('imgMaxSize')) {
$this->jsonOutPut(0, '上传文件最大尺寸为：' . tools::formatBytes(zmf::config('imgMaxSize')));
}
$upExt = zmf::config("imgAllowTypes");
if (!preg_match('/^(' . str_replace('*.', '|', str_replace(';', '', $upExt)) . ')$/i', $ext)) {
$this->jsonOutPut(0, '上传文件扩展名必需为：' . $upExt);
}
if (!$fileName) {
$fileName = uniqid() . '.' . $ext;
}
if ($uptype == 'avatar') {
$fileName = $keyid . '.jpg';
}
$ctime = zmf::now();
$dirs = zmf::uploadDirs($ctime, 'app', $uptype, null, true);
$fileName = uniqid() . '.' . $ext;
$origin = $dirs['origin'];
unset($dirs['origin']);
$fileNameWithoutDomain = zmf::getUpExtraUrl($ctime) . '/600_' . $fileName;
//相对于网站的存放路径
if (move_uploaded_file($_FILES[$fileholder]["tmp_name"], $origin . $fileName)) {
Yii::import('application.vendors.thinkphp.*');
require_once 'ImageGd.php';
foreach ($dirs as $dk => $_dir) {
$image = new ImageGd($origin . $fileName);
$image->thumb($dk, $dk, 'center');
$image->save($_dir . $fileName);
}
Users::model()->updateByPk($this->uid, array('avatar' => $fileNameWithoutDomain));
$imgsize = $reImgsize > 0 ? $reImgsize : 170;
$returnimg = zmf::uploadDirs($ctime, 'site', $uptype, $imgsize) . $fileName;
$outPutData = array('status' => 1, 'imgsrc' => $returnimg, 'attachid' => '');
$json = CJSON::encode($outPutData);
echo $json;
} else {
$this->jsonOutPut(0, '上传失败');
}
}
