web/index.jsp

   1 <%--
   2         Document   : index
   3         Created on : 04.08.2015, 10:33:10
   4         Author     : Roland Haeder
   5 --%>
   6
   7 <%--<%@page errorPage="errorHandler.jsp" %>--%>
   8 <%@page import="java.util.Map"%>
   9 <%@page import="java.util.Iterator"%>
  10 <%@page import="org.mxchange.pizzaapplication.application.PizzaServiceApplication"%>
  11 <%@page import="org.mxchange.pizzaapplication.application.PizzaApplication"%>
  12 <%@page import="org.mxchange.pizzaapplication.product.Product"%>
  13 <%@page import="org.mxchange.pizzaapplication.basket.Basket"%>
  14 <%@page import="org.mxchange.pizzaapplication.basket.item.ItemBasket"%>
  15 <%@page import="org.mxchange.pizzaapplication.item.basket.BasketItem"%>
  16 <%@page import="org.mxchange.pizzaapplication.item.AddableBasketItem"%>
  17 <%@page contentType="text/html" pageEncoding="UTF-8"%>
  18 <%@taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %>
  19
  20 <%
  21         // Init application instance
  22         PizzaApplication app = PizzaServiceApplication.getInstance(application);
  23 %>
  24 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  25 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="de" lang="de">
  26         <head>
  27                 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
  28                 <link rel="stylesheet" href="<%=request.getContextPath()%>/style.css" type="text/css"/>
  29                 <title><%=PizzaServiceApplication.MAIN_TITLE%> - Willkommen</title>
  30         </head>
  31
  32         <body>
  33                 <div id="header">
  34                         <div id="title">
  35                                 <h1><%=PizzaServiceApplication.MAIN_TITLE%> - Willkommen</h1>
  36                         </div>
  37                 </div>
  38
  39                 <jsp:include page="/static/guest/guest_menu.jsp" flush="false" />
  40
  41                 <div id="content_outer">
  42                         <div id="content_title">
  43                                 <h2>Folgendes kann bestellt werden:</h2>
  44                         </div>
  45
  46                         <div id="content">
  47                                 <table class="table">
  48                                         <tr>
  49                                                 <th class="table_header_column">
  50                                                         Bestellen?
  51                                                 </th>
  52                                                 <th class="table_header_column">
  53                                                         Anzahl:
  54                                                 </th>
  55                                                 <th class="table_header_column">
  56                                                         Produkt:
  57                                                 </th>
  58                                                 <th class="table_header_column">
  59                                                         Einzelpreis:
  60                                                 </th>
  61                                         </tr>
  62                                 </table>
  63
  64                                 <%
  65                                 // Get Iterator
  66                                 Iterator<Product> iterator = app.getAvailableProducts();
  67
  68                                 // "Walk" through all products and unmark them as ordered
  69                                 while (iterator.hasNext()) {
  70                                         // Get product instance
  71                                         Product product = iterator.next();
  72
  73                                         // Get basket instance
  74                                         Basket<AddableBasketItem> basket = ItemBasket.getInstance(session);
  75
  76                                         // Create an item instance form this product
  77                                         AddableBasketItem item = basket.getItem(product);
  78
  79                                         // Has it been already added to the basket?
  80                                         if (item != null) {
  81                                                 // Some nice output ...
  82                                                 %>
  83                                 <table class="table">
  84                                         <tbody>
  85                                                         <tr>
  86                                                                 <td class="table_data_column">
  87                                                                         <a href="<%=request.getContextPath()%>/basket.jsp" title="Zum Warenkorb">Warenkorb</a>
  88                                                                 </td>
  89                                                                 <td class="table_data_column">
  90                                                                         <%=item.getAmount()%>
  91                                                                 </td>
  92                                                                 <td class="table_data_column">
  93                                                                         <%=product.getTitle()%>
  94                                                                 </td>
  95                                                                 <td class="table_data_column" align="right">
  96                                                                         <fmt:formatNumber type="currency"><%=product.getPrice()%></fmt:formatNumber>
  97                                                                 </td>
  98                                                         </tr>
  99                                         </tbody>
 100                                 </table>
 101                                                 <%
 102                                                 // Then skip this item
 103                                                 continue;
 104                                         }
 105
 106                                         // Unmark as ordered
 107                                         app.unmarkProductAsOrdered(product, session);
 108                                         %>
 109                                 <form action="<%=request.getContextPath()%>/form_handler/add_item.jsp" accept-charset="utf-8" id="form" method="post">
 110                                 <table class="table">
 111                                         <tbody>
 112                                                         <tr>
 113                                                                 <td class="table_data_column">
 114                                                                         <input class="submit" type="submit" name="add" value="Hinzuf&uuml;gen" />
 115                                                                         <input class="input" type="hidden" name="<%=PizzaApplication.HTTP_PARAM_ITEM_ID%>" value="<%=product.getId()%>" />
 116                                                                         <input class="input" type="hidden" name="<%=PizzaApplication.HTTP_PARAM_ITEM_TYPE%>" value="Product" />
 117                                                                 </td>
 118                                                                 <td class="table_data_column">
 119                                                                         <input class="input" type="text" name="<%=PizzaApplication.HTTP_PARAM_AMOUNT%>" size="3" maxlength="20" />
 120                                                                 </td>
 121                                                                 <td class="table_data_column">
 122                                                                         <%=product.getTitle()%>
 123                                                                 </td>
 124                                                                 <td class="table_data_column" align="right">
 125                                                                         <fmt:formatNumber type="currency"><%=product.getPrice()%></fmt:formatNumber>
 126                                                                 </td>
 127                                                         </tr>
 128                                         </tbody>
 129                                 </table>
 130                                 </form>
 131                                 <%
 132                         }
 133                         %>
 134                         </div>
 135                 </div>
 136
 137                 <jsp:include page="/static/guest/guest_footer.jsp" flush="false" />
 138         </body>
 139 </html>