public function indexAction()
{
$cid = intval($this->param('cid', 0));
if (!$cid) {
$url = ComTool::url("index");
ComTool::redirect($url);
}
$category = CategoryData::getById($cid);
if (!$category) {
$url = ComTool::url("index");
ComTool::redirect($url);
}
$curTime = time();
$category['start_time'] = '09:00:00';
$category['end_time'] = '24:00:00';
$startTime = strtotime($category['start_time']);
$endTime = strtotime($category['end_time']);
$notStart = $curTime < $startTime ? true : false;
//true为尚未开始
$isOver = $curTime > $endTime ? true : false;
//true为已结束
$isOn = !$notStart && !$isOver;
//过程中
$this->assign('notStart', $notStart);
$this->assign('isOver', $isOver);
$this->assign('isOn', $isOn);
$group = GroupData::getById($category['group_id']);
$store = StoreData::getById($category['store_id']);
$goods = GoodsData::getsByCid($cid);
$cart = array();
$cart = $this->getCart($cid);
$this->assign('category', $category);
$this->assign('group', $group);
$this->assign('store', $store);
$this->assign('goods', $goods);
$this->assign('products', $cart['products']);
$this->assign('totalPrice', $cart['totalPrice']);
$this->display();
}
/**
* 添加商品
*/
public function goodsAction()
{
if (ComTool::isAjax()) {
$name = trim($this->post('name'));
$cid = trim($this->post('c_cat'));
$price = trim($this->post('price'));
$priceNum = trim($this->post('price_num'));
$priceUnit = trim($this->post('price_unit'));
$desc = trim($this->post('desc'));
$order = trim($this->post('order'));
$status = trim($this->post('status'));
$data = array();
$data['name'] = $name;
$data['category_id'] = $cid;
$data['price'] = $price;
$data['price_num'] = $priceNum;
$data['price_unit'] = $priceUnit;
$data['desc'] = $desc;
$data['create_time'] = time();
$data['create_date'] = date("Y-m-d");
$data['order'] = $order;
$data['status'] = $status;
$res = GoodsData::add($data);
ComTool::result($res, '失败', '成功');
}
$goods = GoodsData::getsAll();
$this->assign('goods', $goods);
$this->display();
}
/**
* update cart更新购物车物品数量+-
*/
public function ucAction()
{
if (ComTool::isAjax()) {
$type = $this->post('type', 'inc');
$productId = intval($this->post('proid', 0));
if (!$productId) {
ComTool::ajax(100001, '服务器忙，请刷新重试');
}
$product = GoodsData::getById($productId);
if (!$product) {
ComTool::ajax(100001, '服务器忙，请刷新重试');
}
$curCategory = $product['category_id'];
$productInCart = $_SESSION['cart'][$curCategory][$productId];
$productQuantity = intval($productInCart['quantity']);
switch ($type) {
case 'inc':
//increment
$productInCart['quantity'] = $productQuantity + 1;
$_SESSION['cart'][$curCategory][$productId] = $productInCart;
break;
case 'dec':
//decrement
$productInCart['quantity'] = $productQuantity - 1;
if ($productInCart['quantity'] <= 0) {
$_SESSION['cart'][$curCategory][$productId] = array();
unset($_SESSION['cart'][$curCategory][$productId]);
} else {
$_SESSION['cart'][$curCategory][$productId] = $productInCart;
}
break;
case 'rm':
//delete
$_SESSION['cart'][$curCategory][$productId] = array();
unset($_SESSION['cart'][$curCategory][$productId]);
break;
}
ComTool::ajax(100000, 'ok');
}
}
