public function ajaxaddAction()
{
$this->_helper->layout()->disableLayout();
$this->_helper->viewRenderer->setNoRender(true);
$materials = new Pment_Models_MaterialMapper();
$material = new Pment_Models_Material();
$material->setPlanId($this->_getParam('planId'));
$material->setType($this->_getParam('type'));
$material->setMName($this->_getParam('mName'));
$material->setSpec($this->_getParam('spec'));
$material->setUnit($this->_getParam('unit'));
$material->setAmount(0);
$material->setAmountc($this->_getParam('amountc'));
$material->setBudget($this->_getParam('budget'));
$material->setBudgetTotal($this->_getParam('budgetTotal'));
$material->setInDate($this->_getParam('inDate'));
$material->setRemark($this->_getParam('remark'));
$material->setAmountf($this->_getParam('amountf'));
$material->setCost($this->_getParam('cost'));
$material->setCostTotal($this->_getParam('costTotal'));
$material->setVendorName($this->_getParam('vendorName'));
$id = $materials->save($material);
echo $id;
}