// 加入购物车
@RequestMapping(value = "/cart/add_popularity.jspx")
public void addToPopularity(
Long popularityId, HttpServletRequest request, HttpServletResponse response, ModelMap model)
throws JSONException {
Website web = SiteUtils.getWeb(request);
// 0:未登录;1:正常,商品总数;2:数量过大,最大数量;
ShopMember member = MemberThread.get();
JSONObject json = new JSONObject();
if (member == null) {
json.put("status", 0);
} else {
if (getinventory(popularityId)) {
Cart cart = null;
for (Product product : popularityGroupMng.findById(popularityId).getProducts()) {
cart =
shoppingSvc.collectAddToCart(
product, null, popularityId, 1, true, member, web, request, response);
}
popularityItemMng.save(cart, popularityId);
json.put("status", 1);
json.put("count", cart.getTotalItems());
} else {
json.put("status", 2);
json.put("error", "库存不足");
}
}
ResponseUtils.renderJson(response, json.toString());
}
// 加入购物车
@RequestMapping(value = "/cart/add_orderItem.jspx")
public void addToCart(
Long productId,
Integer productAmount,
Long fashId,
HttpServletRequest request,
HttpServletResponse response,
ModelMap model)
throws JSONException {
Website web = SiteUtils.getWeb(request);
// 0:未登录;1:正常,商品总数;2:数量过大,最大数量;
ShopMember member = MemberThread.get();
JSONObject json = new JSONObject();
if (member == null) {
json.put("status", 0);
} else {
Product product = productMng.findById(productId);
if (fashId == null) {
if (productAmount > product.getStockCount()) {
json.put("status", 2);
json.put("error", "库存不足");
} else {
Cart cart =
shoppingSvc.collectAddToCart(
product, fashId, null, productAmount, true, member, web, request, response);
json.put("status", 1);
json.put("count", cart.getTotalItems());
}
} else {
ProductFashion productFashion = productFashionMng.findById(fashId);
if (productAmount > productFashion.getStockCount()) {
json.put("status", 2);
json.put("error", productFashion.getAttitude() + "库存不足");
} else {
Cart cart =
shoppingSvc.collectAddToCart(
product, fashId, null, productAmount, true, member, web, request, response);
json.put("status", 1);
json.put("count", cart.getTotalItems());
}
}
}
log.info("add to cart productId={}, count={}", productId, productAmount);
ResponseUtils.renderJson(response, json.toString());
}
