/**
* 直接添加一个关联对象
*
* @param QDB_ActiveRecord_Abstract $source
* @param QDB_ActiveRecord_Abstract $target
*
* @return QDB_ActiveRecord_Association_Abstract
*/
function addRelatedObject(QDB_ActiveRecord_Abstract $source, QDB_ActiveRecord_Abstract $target)
{
$this->init();
$target->changePropForce($this->target_key, $source->{$this->source_key});
$target->save(0, $this->on_save);
return $this;
}
function __construct(QDB_ActiveRecord_Abstract $object)
{
$this->ar_object = $object;
$class_name = $object->getMeta()->class_name;
// LC_MSG: Destroy object "%s" instance without ID.
parent::__construct($class_name, __('Destroy object "%s" instance without ID.', $class_name));
}
/**
* 在数据库中创建 ActiveRecord 对象前调用
*
* @param QDB_ActiveRecord_Abstract $obj
*/
function _before_create(QDB_ActiveRecord_Abstract $obj)
{
if ($this->_settings['gen2char']) {
$new_id = ariUUID();
$idname = reset($this->_meta->idname);
$obj->changePropForce($idname, $new_id);
} else {
$new_id = self::genUUID($this->_settings['genorder'], $this->_settings['being_timestamp'], $this->_settings['suffix_len']);
$idname = reset($this->_meta->idname);
$obj->changePropForce($idname, $new_id);
}
}
/**
* 添加和一个对象的关联关系
*
* @param QDB_ActiveRecord_Abstract $source
* @param QDB_ActiveRecord_Abstract $target
*
* @return QDB_ActiveRecord_Association_ManyToMany
*/
function bindRelatedObject(QDB_ActiveRecord_Abstract $source, QDB_ActiveRecord_Abstract $target)
{
$this->init();
if ($this->mid_meta) {
} else {
$conn = $this->mid_table->getConn();
$target->save($this->on_save);
$source_key_value = $source->{$this->source_key};
$target_key_value = $target->{$this->target_key};
$sql = sprintf('SELECT COUNT(*) FROM %s WHERE %s = %s AND %s = %s', $conn->qid($this->mid_table->getFullTableName()), $conn->qid($this->mid_source_key), $conn->qstr($source_key_value), $conn->qid($this->mid_target_key), $conn->qstr($target_key_value));
if (intval($conn->getOne($sql)) < 1) {
$this->mid_table->insert(array($this->mid_source_key => $source_key_value, $this->mid_target_key => $target_key_value));
}
}
return $this;
}
protected function _checkUniqueness(QDB_ActiveRecord_Abstract $obj, QDB_Cond $more_cond = null, $ignore_id = false)
{
$check_props = Q::normalize($this->_settings['check_props']);
if (empty($check_props)) {
return;
}
$checks = array();
$error = array();
foreach ($check_props as $check) {
if ($ignore_id && $check == $obj->idname()) {
continue;
}
if (strpos($check, '+') !== false) {
$props = Q::normalize($check, '+');
$cond = array();
foreach ($props as $prop_name) {
$cond[$prop_name] = $obj->{$prop_name};
}
} else {
$cond = array($check => $obj->{$check});
$props = $check;
}
if (!is_null($more_cond)) {
$cond[] = $more_cond;
}
$test = $this->_meta->find($cond)->count()->query();
if ($test['row_count'] < 1) {
continue;
}
if (isset($this->_settings['error_messages'][$check])) {
$error[$check] = array($check => $this->_settings['error_messages'][$check]);
} else {
$error[$check] = array($check => "{$check} duplicated");
}
}
if (!empty($error)) {
throw new QDB_ActiveRecord_ValidateFailedException($error, $obj);
}
}
/**
* 构造函数
*
* @param array $errors
* @param QDB_ActiveRecord_Abstract $obj
*/
function __construct(array $errors, QDB_ActiveRecord_Abstract $obj)
{
$this->validate_obj = $obj;
parent::__construct($errors, $obj->toArray(0));
}
/**
* 在保存新建用户对象失败抛出异常时，还原用户的密码属性
*
* @param QDB_ActiveRecord_Abstract $member 保存出错的用户对象
* @param Exception $ex 异常
*/
function _save_exception_handler(QDB_ActiveRecord_Abstract $member, Exception $ex)
{
if (isset($this->_saved_state['password'])) {
$member->changePropForce($this->_settings['password_prop'], $this->_saved_state['password']);
unset($this->_saved_state['password']);
}
}
/**
* 获得用户的 ACL 数据
*
* @param QDB_ActiveRecord_Abstract $obj
* @param string $acldata_props
*
* @return array
*/
function getAclData(QDB_ActiveRecord_Abstract $obj, $acldata_props = null)
{
if (is_null($acldata_props)) {
$acldata_props = $this->_settings['acldata_props'];
}
$acldata_props = Q::normalize($acldata_props);
$data = array();
foreach ($acldata_props as $pn) {
$data[$pn] = $obj->{$pn};
}
$data['id'] = $obj->id();
return $data;
}
/**
* 执行上传文件
*
* @param QDB_ActiveRecord_Abstract $obj
*/
function _exec_upload(QDB_ActiveRecord_Abstract $obj)
{
if (empty($this->_settings['upload_config'])) {
return;
}
$uploader = new Helper_Uploader();
$error = array();
foreach ($this->_settings['upload_config'] as $file_id => $config) {
//必需
$post_key = isset($config['post_key']) ? $config['post_key'] : $file_id;
if (!$uploader->existsFile($post_key)) {
if (isset($config['required']) && $config['required']) {
if ($obj->id() && !empty($obj->{$file_id})) {
$obj->willChanged($file_id);
} else {
$error[$post_key]['required'] = $config['errmsgs']['required'];
}
}
continue;
}
$file = $uploader->file($post_key);
$filename = $file->filename();
$extname = $file->extname();
// 验证文件类型
if (isset($config['allowed_filetypes']) && $config['allowed_filetypes']) {
if (!$file->isValid($config['allowed_filetypes'])) {
$error[$post_key]['allowed_filetypes'] = $config['errmsgs']['allowed_filetypes'];
continue;
}
} else {
if ($file->isValid('.php')) {
$error[$post_key]['allowed_filetypes'] = "PHP 文件是不允许上传的.";
continue;
}
}
//验证文件大小
if (isset($config['max_size']) && $config['max_size'] > 0) {
if ($file->filesize() > $config['max_size'] * 1024) {
$error[$post_key]['max_size'] = $config['errmsgs']['max_size'];
continue;
}
}
// 验证图片尺寸
if (isset($config['image_dimension']) && $config['image_dimension']) {
list($width, $height, $type, $attr) = getimagesize($file->filepath());
if (!$width || !$height) {
continue;
}
list($dim_width, $dim_height) = explode('*', $config['image_dimension']);
if (isset($dim_width) && $dim_width > 0 && $dim_width != $width || isset($dim_height) && $dim_height > 0 && $dim_height != $height) {
$error[$post_key]['image_dimension'] = $config['errmsgs']['image_dimension'];
continue;
}
}
$dir = rtrim($config['upload_dir'], '/\\') . DS;
$date = date('Y-m');
$dest_dir = $dir . $date;
Helper_Filesys::mkdirs($dest_dir);
$md5 = md5($filename . '-' . microtime(true));
$_prop_filename = '';
//如果上图片
if (isset($config['is_image']) && $config['is_image'] || isset($config['large']) || isset($config['thumb'])) {
$pic_filename = $md5 . '.jpg';
$image = Helper_Image::createFromFile($file->filepath(), $file->extname());
// 生成大图
if (isset($config['large'])) {
list($w, $h) = explode('*', $config['large']);
$image->crop($w, $h);
}
$image->saveAsJpeg($dest_dir . DS . $pic_filename);
$_prop_filename = "{$date}/{$pic_filename}";
// 生成缩略图
if (isset($config['thumb'])) {
$thumb_filename = $md5 . '-thumb.jpg';
list($w, $h) = explode('*', $config['thumb']);
$image->crop($w, $h);
$image->saveAsJpeg($dest_dir . DS . $thumb_filename);
}
// 销毁图片资源并删除上传文件
$image->destroy();
$file->unlink();
} else {
$file_name = $md5 . '.' . $extname;
$file->move($dest_dir . DS . $file_name);
$_prop_filename = "{$date}/{$file_name}";
}
//如果是更新，删除原有的
if ($obj->id() && !empty($obj->{$file_id})) {
$this->_delete_upload_file($obj, $file_id);
}
//向属性负值
$obj->{$file_id} = $_prop_filename;
}
if (!empty($error)) {
throw new QDB_ActiveRecord_ValidateFailedException($error, $obj);
}
}
