public function actionDelUploadImg($_attachid = '')
{
if (!empty($_attachid)) {
$attachid = $_attachid;
} else {
$attachid = zmf::filterInput($_POST['attachid'], 't', 1);
}
//$attachid=tools::jieMi($attachid);
if (!Yii::app()->request->isAjaxRequest) {
$this->jsonOutPut(0, Yii::t('default', 'forbiddenaction'));
}
if (Yii::app()->user->isGuest) {
$this->jsonOutPut(0, Yii::t('default', 'loginfirst'));
}
$info = Attachments::getOne($attachid);
if (!$info) {
$this->jsonOutPut(0, Yii::t('default', 'pagenotexists'));
}
if ($info['uid'] != Yii::app()->user->id and !$admin) {
$this->jsonOutPut(0, Yii::t('default', 'forbiddenaction'));
}
if ($info['classify'] == 'coverimg') {
$model = new Posts();
} elseif ($info['classify'] == 'columns') {
$model = new Columns();
} elseif ($info['classify'] == 'ads') {
$model = new Ads();
}
$dirs = zmf::uploadDirs($info['logid'], 'app', $info['classify']);
if (empty($dirs)) {
$this->jsonOutPut(0, Yii::t('default', 'unkownerror'));
}
foreach ($dirs as $dir) {
$filePath = $dir . '/' . $info['filePath'];
//$this->delItem($attchid, $filePath);
@unlink($filePath);
}
if (Attachments::model()->deleteByPk($attachid)) {
zmf::delFCache("attach{$attachid}");
if (isset($model)) {
$model->updateAll(array('attachid' => 0), 'id=:id', array(':id' => $info['logid']));
}
if ($admin) {
$this->jsonOutPut(1, '操作成功！');
} else {
$this->jsonOutPut(1, '操作成功！');
}
} else {
$this->jsonOutPut(0, '操作失败');
}
}
