|
1 package com.dotmarketing.cms.product.action;
2
3 import java.net.URLDecoder  ;
4 import java.util.List ;
5
6 import javax.servlet.http.HttpServletRequest ;
7 import javax.servlet.http.HttpServletResponse ;
8 import javax.servlet.http.HttpSession ;
9
10 import org.apache.struts.action.ActionForm;
11 import org.apache.struts.action.ActionForward;
12 import org.apache.struts.action.ActionMapping;
13 import org.apache.struts.action.ActionMessage;
14 import org.apache.struts.action.ActionMessages;
15 import org.apache.struts.actions.DispatchAction;
16
17 import com.dotmarketing.cms.product.model.Holder;
18 import com.dotmarketing.cms.product.model.ShoppingCart;
19 import com.dotmarketing.portlets.discountcode.factories.DiscountCodeFactory;
20 import com.dotmarketing.portlets.discountcode.model.DiscountCode;
21 import com.dotmarketing.util.UtilMethods;
22 import com.dotmarketing.util.WebKeys;
23
24 public class AddToCartAction extends DispatchAction
25 {
26 public ActionForward unspecified(ActionMapping mapping, ActionForm lf,
27 HttpServletRequest request, HttpServletResponse response)
28 throws Exception {
29
30 HttpSession session = request.getSession();
31 ShoppingCart shoppingCart = _getShopingCart(request);
32 long formatInode = Long.parseLong(request.getParameter(WebKeys.SHOPPING_CART_FORMAT_INODE));
33 int quantity = Integer.parseInt(request.getParameter(WebKeys.SHOPPING_CART_FORMAT_QUANTITY));
34 shoppingCart.addItem(quantity,formatInode);
35
36 String referrer = request.getParameter("referrer");
37 referrer = URLDecoder.decode(referrer,"UTF-8");
38
39 ActionMessages messages = new ActionMessages();
40 messages.add("message" ,new ActionMessage ("message.shoppingcart.added"));
41 saveMessages(session, messages);
42 ActionForward af = new ActionForward(referrer);
43 af.setRedirect(true);
44 return af;
45 }
46
47 public ActionForward remove(ActionMapping mapping, ActionForm lf,
48 HttpServletRequest request, HttpServletResponse response)
49 throws Exception {
50
51 ShoppingCart shoppingCart = _getShopingCart(request);
52 long formatInode = Long.parseLong(request.getParameter("inode"));
53 shoppingCart.removeItem(formatInode);
54
55 ActionForward af = mapping.findForward("viewCart");
56 return af;
57 }
58
59 public ActionForward addDiscount(ActionMapping mapping, ActionForm lf,
60 HttpServletRequest request, HttpServletResponse response)
61 throws Exception {
62
63 ShoppingCart shoppingCart = _getShopingCart(request);
64 String discountString = request.getParameter("discount");
65 String [] discounts = discountString.split(":");
66
67 for(String discount : discounts)
68 {
69 discount = discount.trim();
70 DiscountCode discountCode = DiscountCodeFactory.getDiscountCodeById(discount);
71 if(discountCode.getInode() != 0)
72 {
73 shoppingCart.deleteDiscountCode(discount);
74 shoppingCart.addDiscount(discountCode);
75 }
76 }
77
78 ActionForward af = mapping.findForward("viewCart");
79 return af;
80 }
81
82 public ActionForward removeDiscount(ActionMapping mapping, ActionForm lf,
83 HttpServletRequest request, HttpServletResponse response)
84 throws Exception {
85
86 ShoppingCart shoppingCart = _getShopingCart(request);
87 String discountString = request.getParameter("inode");
88
89 shoppingCart.deleteDiscountCode(discountString);
90
91 ActionForward af = mapping.findForward("viewCart");
92 return af;
93 }
94
95 public ActionForward update(ActionMapping mapping, ActionForm lf,
96 HttpServletRequest request, HttpServletResponse response)
97 throws Exception {
98
99 ShoppingCart shoppingCart = _getShopingCart(request);
100 List <Holder> holders = shoppingCart.getHolders();
101 for(Holder holder : holders)
102 {
103 long formatInode = holder.getFormat().getInode();
104 String quantityString = request.getParameter(Long.toString(formatInode));
105 if(UtilMethods.isInt(quantityString))
106 {
107 int quantity = Integer.parseInt(quantityString);
108 holder.setQuantity(quantity);
109 }
110 }
111 ActionForward af = mapping.findForward("viewCart");
112 return af;
113 }
114
115
116
117 private ShoppingCart _getShopingCart(HttpServletRequest request)
118 {
119 HttpSession session = request.getSession();
120 ShoppingCart shoppingCart = (ShoppingCart) session.getAttribute(WebKeys.SHOPPING_CART);
121 if (shoppingCart == null)
122 {
123 shoppingCart = new ShoppingCart();
124 session.setAttribute(WebKeys.SHOPPING_CART,shoppingCart);
125 }
126 return shoppingCart;
127 }
128 }
129 |
Popular Tags |
Java API By Example, From Geeks To Geeks.