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<?php
/*
@author dhtmlx.com
@license GPL, see license.txt
*/
require_once("db_common.php");
class PHPYiiDBDataWrapper extends ArrayDBDataWrapper{
public function select($sql){
if (is_array($this->connection)) //result of findAll
$res = $this->connection;
else
$res = $this->connection->findAll();
$temp = array();
if (sizeof($res)){
foreach ($res as $obj)
$temp[]=$obj->getAttributes();
}
return new ArrayQueryWrapper($temp);
}
protected function getErrorMessage(){
$errors = $this->connection->invalidFields();
$text = array();
foreach ($errors as $key => $value){
$text[] = $key." - ".$value[0];
}
return implode("\n", $text);
}
public function insert($data,$source){
$name = get_class($this->connection);
$obj = new $name();
$this->fill_model_and_save($obj, $data);
}
public function delete($data,$source){
$obj = $this->connection->findByPk($data->get_id());
if ($obj->delete()){
$data->success();
$data->set_new_id($obj->getPrimaryKey());
} else {
$data->set_response_attribute("details", $this->errors_to_string($obj->getErrors()));
$data->invalid();
}
}
public function update($data,$source){
$obj = $this->connection->findByPk($data->get_id());
$this->fill_model_and_save($obj, $data);
}
protected function fill_model_and_save($obj, $data){
$values = $data->get_data();
//map data to model object
for ($i=0; $i < sizeof($this->config->text); $i++){
$step=$this->config->text[$i];
$obj->setAttribute($step["name"], $data->get_value($step["name"]));
}
if ($relation = $this->config->relation_id["db_name"])
$obj->setAttribute($relation, $data->get_value($relation));
//save model
if ($obj->save()){
$data->success();
$data->set_new_id($obj->getPrimaryKey());
} else {
$data->set_response_attribute("details", $this->errors_to_string($obj->getErrors()));
$data->invalid();
}
}
protected function errors_to_string($errors){
$text = array();
foreach($errors as $value)
$text[]=implode("\n", $value);
return implode("\n",$text);
}
public function escape($str){
throw new Exception("Not implemented");
}
public function query($str){
throw new Exception("Not implemented");
}
public function get_new_id(){
throw new Exception("Not implemented");
}
}
?>
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