bookcatalog.jsp

j2ee API 开发重要工具 免费下载 欢迎使用

<%--
 * Copyright (c) 2003 Sun Microsystems, Inc.  All rights reserved.  U.S. 
 * Government Rights - Commercial software.  Government users are subject 
 * to the Sun Microsystems, Inc. standard license agreement and 
 * applicable provisions of the FAR and its supplements.  Use is subject 
 * to license terms.  
 * 
 * This distribution may include materials developed by third parties. 
 * Sun, Sun Microsystems, the Sun logo, Java and J2EE are trademarks 
 * or registered trademarks of Sun Microsystems, Inc. in the U.S. and 
 * other countries.  
 * 
 * Copyright (c) 2003 Sun Microsystems, Inc. Tous droits reserves.
 * 
 * Droits du gouvernement americain, utilisateurs gouvernementaux - logiciel
 * commercial. Les utilisateurs gouvernementaux sont soumis au contrat de 
 * licence standard de Sun Microsystems, Inc., ainsi qu'aux dispositions 
 * en vigueur de la FAR (Federal Acquisition Regulations) et des 
 * supplements a celles-ci.  Distribue par des licences qui en 
 * restreignent l'utilisation.
 * 
 * Cette distribution peut comprendre des composants developpes par des 
 * tierces parties. Sun, Sun Microsystems, le logo Sun, Java et J2EE 
 * sont des marques de fabrique ou des marques deposees de Sun 
 * Microsystems, Inc. aux Etats-Unis et dans d'autres pays.
 *'
--%>

<%@ include file="parseBooks.jsp" %>

<jsp:useBean id="cart" class="cart.ShoppingCart" scope="session"/>
  
<c:if test="${!empty param.Add}">
  <x:set var="book" select="$applicationScope:booklist/books/book[@id=$param:Add]" />
  <c:set var="bid" value="${param.Add}"/>
  <c:set var="title">
    <x:out select="$book/title"/>
  </c:set>
  <c:set var="surname">
    <x:out select="$book/surname"/>
  </c:set>
  <c:set var="firstName">
    <x:out select="$book/firstname"/>
  </c:set>
  <c:set var="price">
    <x:out select="$book/price"/>
  </c:set>	
  <c:set var="year">
    <x:out select="$book/year"/>
  </c:set>
  <c:set var="description">
    <x:out select="$book/description"/>
  </c:set> 
  <c:set var="inventory">
    <x:out select="$book/inventory"/>
  </c:set>
  <jsp:useBean id="addedBook" class="database.BookDetails" scope="page" />
    <jsp:setProperty name="addedBook" property="bookId" value='${bid}' />
    <jsp:setProperty name="addedBook" property="surname" value='${surname}' />
    <jsp:setProperty name="addedBook" property="firstName" value='${firstname}' />
    <jsp:setProperty name="addedBook" property="title" value='${title}' />
    <jsp:setProperty name="addedBook" property="price" value='${price}' />
    <jsp:setProperty name="addedBook" property="year" value='${year}' />
    <jsp:setProperty name="addedBook" property="description" value='${description}' />
    <jsp:setProperty name="addedBook" property="inventory" value='${inventory}' />
  </jsp:useBean >
  <jsp:useBean id="bid" class="java.lang.String" scope="page" />

  <% cart.add(bid, addedBook); %>

  <p><h3><font color="red" size="+2"> 
  <fmt:message key="CartAdded1"/> <em><x:out select="$book/title"/></em> <fmt:message key="CartAdded2"/></font></h3>
</c:if>

<c:if test="${sessionScope.cart.numberOfItems > 0}">     
  <c:url var="url" value="/bookshowcart" >
    <c:param name="Clear" value="0" />
    <c:param name="Remove" value="0" />
  </c:url>
  <p><strong><a href="${url}"><fmt:message key="CartCheck"/></a>&nbsp;&nbsp;&nbsp;
  <c:url var="url" value="/bookcashier" />
  <a href="${url}"><fmt:message key="Buy"/></a></p></strong>
</c:if>

<br>&nbsp;
<br>&nbsp;
<h3><fmt:message key="Choose"/></h3>
<center>
<table summary="layout">


  <x:forEach var="book" select="$applicationScope:booklist/books/*">     
    <tr>
    <c:set var="bookId">
      <x:out select="$book/@id"/>
    </c:set>

    <td bgcolor="#ffffaa"> 
        <c:url var="url" value="/bookdetails" >
          <c:param name="bookId" value="${bookId}" />
      		<c:param name="Clear" value="0" />
        </c:url>
        <a href="${url}"><strong><x:out select="$book/title"/>&nbsp;</strong></a></td> 
    <td bgcolor="#ffffaa" rowspan=2> 
    <c:set var="price">
      <x:out select="$book/price"/>
    </c:set><fmt:formatNumber value="${price}" type="currency"/> 
    &nbsp;</td> 

    <td bgcolor="#ffffaa" rowspan=2> 
    <c:url var="url" value="/bookcatalog" >
      <c:param name="Add" value="${bookId}" />
    </c:url> 
    <p><strong><a href="${url}">&nbsp;<fmt:message key="CartAdd"/>&nbsp;</a></td></tr> 

    <tr> 
    <td bgcolor="#ffffff"> 
    &nbsp;&nbsp;<fmt:message key="By"/> <em><x:out select="$book/firstname"/>&nbsp;<x:out select="$book/surname"/></em></td></tr>
  </x:forEach>

</table>
</center>