web/index.xhtml

   1 <?xml version='1.0' encoding='UTF-8' ?>
   2 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
   3 <html xmlns="http://www.w3.org/1999/xhtml" xmlns:h="http://xmlns.jcp.org/jsf/html"
   4           xmlns:ui="http://xmlns.jcp.org/jsf/facelets"
   5           xmlns:f="http://xmlns.jcp.org/jsf/core">
   6         <ui:param name="path" value="#{request.contextPath}" />
   7         <h:head>
   8                 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
   9                 <link rel="stylesheet" href="#{path}/style.css" type="text/css"/>
  10                 <title>Willkommen</title>
  11         </h:head>
  12         <h:body>
  13                 <div id="header">
  14                         <div id="title">
  15                                 <h1>Willkommen</h1>
  16                         </div>
  17                 </div>
  18
  19                 <ui:include src="/static/guest/guest_menu.xhtml" id="menu" />
  20
  21                 <div id="content_outer">
  22                         <div id="content_title">
  23                                 <h2>Folgendes kann bestellt werden:</h2>
  24                         </div>
  25
  26                         <div id="content">
  27                                 <h:panelGrid class="table" columns="4">
  28                                         <h:column class="table_header_column">Bestellen?</h:column>
  29                                         <h:column class="table_header_column">Anzahl:</h:column>
  30                                         <h:column class="table_header_column">Produkt:</h:column>
  31                                         <h:column class="table_header_column">Einzelpreis:</h:column>
  32                                 </h:panelGrid>
  33
  34                                 <%
  35                                 // Get app instance
  36                                 PizzaApplication app = PizzaServiceApplication.getInstance(application);
  37
  38                                 // Get Iterator
  39                                 Iterator<Product> iterator = app.getAvailableProducts();
  40
  41                                 // "Walk" through all products and unmark them as ordered
  42                                 while (iterator.hasNext()) {
  43                                         // Get product instance
  44                                         Product product = iterator.next();
  45
  46                                         // Get basket instance
  47                                         Basket<AddableBasketItem> basket = ItemBasket.getInstance(session);
  48
  49                                         // Create an item instance form this product
  50                                         AddableBasketItem item = basket.getItem(product);
  51
  52                                         // Has it been already added to the basket?
  53                                         if (item != null) {
  54                                                 // Some nice output ...
  55                                                 %>
  56                                 <h:panelGrid class="table" columns="4">
  57                                         <h:column class="table_header_column"><a href="#{path}/basket.jsp" title="Zum Warenkorb">Warenkorb</a></h:column>
  58                                         <h:column class="table_header_column"><%=item.getAmount()%></h:column>
  59                                         <h:column class="table_header_column"><%=product.getTitle()%></h:column>
  60                                         <h:column class="table_header_column"><f:convertNumber type="currency"><%=product.getPrice()%></f:convertNumber></h:column>
  61                                 </h:panelGrid>
  62                                                 <%
  63                                                 // Then skip this item
  64                                                 continue;
  65                                         }
  66
  67                                         // Unmark as ordered
  68                                         app.unmarkProductAsOrdered(product, session);
  69                                         %>
  70                                 <h:form>
  71                                 <h:panelGrid class="table" columns="4">
  72                                         <h:column class="table_header_column">
  73                                                 <h:commandButton action="#{path}/form_handler/add_item.jsp" class="submit" value="Hinzuf&uuml;gen" />
  74                                                 <input class="input" type="hidden" name="<%=PizzaApplication.HTTP_PARAM_ITEM_ID%>" value="<%=product.getId()%>" />
  75                                                 <input class="input" type="hidden" name="<%=PizzaApplication.HTTP_PARAM_ITEM_TYPE%>" value="Product" />
  76                                         </h:column>
  77                                         <h:column class="table_header_column">
  78                                                 <!--<h:inputText class="input" size="3" maxlength="20" />-->
  79                                                 <input class="input" type="text" name="<%=PizzaApplication.HTTP_PARAM_AMOUNT%>" size="3" maxlength="20" />
  80                                         </h:column>
  81                                         <h:column class="table_header_column">
  82                                                 <%=product.getTitle()%>
  83                                         </h:column>
  84                                         <h:column class="table_header_column right">
  85                                                 <f:convertNumber type="currency"><%=product.getPrice()%></f:convertNumber>
  86                                         </h:column>
  87                                 </h:panelGrid>
  88                                 </h:form>
  89                                 <%
  90                         }
  91                         %>
  92                         </div>
  93                 </div>
  94
  95                 <ui:include src="/static/guest/guest_footer.xhtml" id="footer" />
  96
  97         </h:body>
  98 </html>