public function wishlistAction()
{
if (!$this->user) {
$this->flashJson(403);
exit;
}
$wishlist = WishlistModel::find('user_id=' . $this->user->id);
$this->view->setVar('wishlist', $wishlist);
}
public function indexAction()
{
$products = ProductModel::find();
$categories = CategoryModel::find();
if (empty($products)) {
$this->view->setVar("categories", $categories);
$this->view->setVar("products", $products);
return;
}
$productIds = array();
$wishlist = array();
if ($this->user) {
foreach ($products as $product) {
$productIds[] = $product->id;
}
$wishes = WishlistModel::find("product_id IN (" . join(",", $productIds) . ") AND user_id =" . $this->user->id);
foreach ($wishes as $wish) {
$wishlist[$wish->product_id] = "";
}
}
$this->view->setVar("wishlist", $wishlist);
$this->view->setVar("categories", $categories);
$this->view->setVar("products", $products);
}
public function removeAction()
{
if (!$this->user) {
$this->flashJson(403);
return;
}
$productId = $this->request->getPost("product_id", "int");
if ($productId < 1) {
$this->flashJson(500, array(), "非法请求");
return;
}
$productModel = ProductModel::findFirst($productId);
if (empty($productModel)) {
$this->flashJson(500, array(), "商品不存在");
return;
}
$model = WishlistModel::findFirst("user_id=" . $this->user->id . " AND product_id=" . $productId);
if (!empty($model)) {
if ($model->delete() == false) {
$this->flashJson(500, array('type' => 'remove'), "数据库delete失败");
return;
}
}
$wishlistModel = WishlistModel::find("product_id=" . $productId);
$this->flashJson(200, array('type' => 'remove', 'count' => $wishlistModel->count()));
return;
}