From ba78cf8cb7ad9751cf365dde87bbc593b4a583c8 Mon Sep 17 00:00:00 2001
From: Jeremy Grelle <jgrelle@vmware.com>
Date: Thu, 14 Feb 2008 14:56:43 +0000
Subject: [PATCH] Updated to use the latest 2.0M4 enhancements.

---
 .../booking/flow/main/SearchCriteria.java     |  4 +-
 .../WEB-INF/config/web-application-config.xml |  3 +
 .../main/webapp/flow/main/displayHotels.xhtml | 72 ++++++++++---------
 .../src/main/webapp/flow/main/main.xhtml      |  4 +-
 .../src/main/webapp/flow/main/main.xml        | 40 ++++++++++-
 .../src/main/webapp/template.xhtml            | 20 +++---
 6 files changed, 91 insertions(+), 52 deletions(-)

diff --git a/spring-webflow-samples/booking-jsf/src/main/java/org/springframework/webflow/samples/booking/flow/main/SearchCriteria.java b/spring-webflow-samples/booking-jsf/src/main/java/org/springframework/webflow/samples/booking/flow/main/SearchCriteria.java
index 1674f2be..7078a229 100755
--- a/spring-webflow-samples/booking-jsf/src/main/java/org/springframework/webflow/samples/booking/flow/main/SearchCriteria.java
+++ b/spring-webflow-samples/booking-jsf/src/main/java/org/springframework/webflow/samples/booking/flow/main/SearchCriteria.java
@@ -45,14 +45,14 @@ public class SearchCriteria implements Serializable {
     /**
      * Increase the current page
      */
-    public void nextPageListener(ActionEvent event) {
+    public void nextPage() {
 	page++;
     }
 
     /**
      * Decrease the current page
      */
-    public void prevPageListener(ActionEvent event) {
+    public void prevPage() {
 	page--;
     }
 
diff --git a/spring-webflow-samples/booking-jsf/src/main/webapp/WEB-INF/config/web-application-config.xml b/spring-webflow-samples/booking-jsf/src/main/webapp/WEB-INF/config/web-application-config.xml
index 1c7f4117..41f9403e 100755
--- a/spring-webflow-samples/booking-jsf/src/main/webapp/WEB-INF/config/web-application-config.xml
+++ b/spring-webflow-samples/booking-jsf/src/main/webapp/WEB-INF/config/web-application-config.xml
@@ -37,6 +37,9 @@
 		<property name="viewFactoryCreator">
 			<bean class="org.springframework.faces.webflow.JsfViewFactoryCreator"/>
 		</property>
+		<property name="conversionService">
+			<bean class="org.springframework.faces.model.converter.FacesConversionService"/>
+		</property>
 	</bean>
 	
 	<!-- Installs a listener that manages JPA persistence contexts for flows that require them -->
diff --git a/spring-webflow-samples/booking-jsf/src/main/webapp/flow/main/displayHotels.xhtml b/spring-webflow-samples/booking-jsf/src/main/webapp/flow/main/displayHotels.xhtml
index 994f286e..3deb7ec0 100644
--- a/spring-webflow-samples/booking-jsf/src/main/webapp/flow/main/displayHotels.xhtml
+++ b/spring-webflow-samples/booking-jsf/src/main/webapp/flow/main/displayHotels.xhtml
@@ -13,42 +13,44 @@
 			<h2>Hotel Results</h2>
 			<p>
 				<b>Search Criteria:</b> #{searchCriteria}<br/>
-				<sf:commandLink value="Edit Criteria" action="changeSearch" renderIds="hotelSearchFragment"/>
+				<sf:commandLink value="Edit Criteria" action="changeSearch"/>
 			</p>
-			<h:outputText id="noHotelsTxt" value="No Hotels Found" rendered="#{hotels.rowCount==0}"/>
-			<h:dataTable id="hotels" styleClass="summary" value="#{hotels}" var="hotel" rendered="#{hotels.rowCount > 0}">
-				<h:column>
-					<f:facet name="header">Name</f:facet>
-					#{hotel.name}
-				</h:column>
-				<h:column>
-					<f:facet name="header">Address</f:facet>
-					#{hotel.address}
-				</h:column>
-				<h:column>
-					<f:facet name="header">City, State</f:facet>
-					#{hotel.city}, #{hotel.state}, #{hotel.country}
-				</h:column> 
-				<h:column>
-					<f:facet name="header">Zip</f:facet>
-					#{hotel.zip}
-				</h:column>
-				<h:column>
-					<f:facet name="header">Action</f:facet>
-					<!-- @TODO - THIS LINK DOES NOT WORK ON MYFACES 1.2.0 WHEN AJAX IS ENABLED BECAUSE THEY HAVE NOT IMPLEMENTED UIData.invokeOnComponent -->
-					<sf:commandLink id="viewHotelLink" value="View Hotel" action="selectHotel"/>
-				</h:column>
-			</h:dataTable>
-			<div class="next">
-				<sf:commandLink id="nextPageLink" value="More Results" actionListener="#{searchCriteria.nextPageListener}"
-					rendered="#{not empty hotels and hotels.rowCount == searchCriteria.pageSize}"
-					processIds="displayHotelsForm"/>
-			</div>
-			<div class="prev">
-				<sf:commandLink id="prevPageLink" value="Previous results" actionListener="#{searchCriteria.prevPageListener}" 
-					rendered="#{searchCriteria.page > 0}"
-					processIds="displayHotelsForm"/>
-			</div>
+			<ui:fragment id="searchResultsFragment">
+				<div id="searchResults">
+					<h:outputText id="noHotelsTxt" value="No Hotels Found" rendered="#{hotels.rowCount==0}"/>
+					<h:dataTable id="hotels" styleClass="summary" value="#{hotels}" var="hotel" rendered="#{hotels.rowCount > 0}">
+						<h:column>
+							<f:facet name="header">Name</f:facet>
+							#{hotel.name}
+						</h:column>
+						<h:column>
+							<f:facet name="header">Address</f:facet>
+							#{hotel.address}
+						</h:column>
+						<h:column>
+							<f:facet name="header">City, State</f:facet>
+							#{hotel.city}, #{hotel.state}, #{hotel.country}
+						</h:column> 
+						<h:column>
+							<f:facet name="header">Zip</f:facet>
+							#{hotel.zip}
+						</h:column>
+						<h:column>
+							<f:facet name="header">Action</f:facet>
+							<!-- @TODO - THIS LINK DOES NOT WORK ON MYFACES 1.2.0 WHEN AJAX IS ENABLED BECAUSE THEY HAVE NOT IMPLEMENTED UIData.invokeOnComponent -->
+							<sf:commandLink id="viewHotelLink" value="View Hotel" action="selectHotel"/>
+						</h:column>
+					</h:dataTable>
+					<div class="next">
+						<sf:commandLink id="nextPageLink" value="More Results" action="next"
+							rendered="#{not empty hotels and hotels.rowCount == searchCriteria.pageSize}"/>
+					</div>
+					<div class="prev">
+						<sf:commandLink id="prevPageLink" value="Previous results" action="previous" 
+							rendered="#{searchCriteria.page > 0}"/>
+					</div>
+				</div>
+			</ui:fragment>
 	</div>
 </h:form>
 </ui:define>
diff --git a/spring-webflow-samples/booking-jsf/src/main/webapp/flow/main/main.xhtml b/spring-webflow-samples/booking-jsf/src/main/webapp/flow/main/main.xhtml
index b8084dff..6ecb6e9c 100755
--- a/spring-webflow-samples/booking-jsf/src/main/webapp/flow/main/main.xhtml
+++ b/spring-webflow-samples/booking-jsf/src/main/webapp/flow/main/main.xhtml
@@ -21,12 +21,12 @@
 							<div class="searchGroup">
 								<div class="searchField">
 								<sf:clientTextValidator promptMessage="Search hotels by name, address, city or zip.">
-									<h:inputText id="searchString" value="#{searchCriteria.searchString}" style="width: 165px; height: 15px;"/>
+									<h:inputText id="searchString" value="#{flowScope.searchCriteria.searchString}" style="width: 165px; height: 15px;"/>
 								</sf:clientTextValidator>
 								</div>
 								<div class="searchSize">
 								   	<h:outputLabel for="pageSize">Maximum results:</h:outputLabel>
-								   	<h:selectOneMenu value="#{searchCriteria.pageSize}" id="pageSize">
+								   	<h:selectOneMenu value="#{flowScope.searchCriteria.pageSize}" id="pageSize">
 										<f:selectItem itemLabel="5" itemValue="5"/>
 									    <f:selectItem itemLabel="10" itemValue="10"/>
 									    <f:selectItem itemLabel="20" itemValue="20"/>
diff --git a/spring-webflow-samples/booking-jsf/src/main/webapp/flow/main/main.xml b/spring-webflow-samples/booking-jsf/src/main/webapp/flow/main/main.xml
index 125ad4f3..76718c1c 100755
--- a/spring-webflow-samples/booking-jsf/src/main/webapp/flow/main/main.xml
+++ b/spring-webflow-samples/booking-jsf/src/main/webapp/flow/main/main.xml
@@ -10,7 +10,14 @@
 	
 	<start-actions>
 		<action method="initCurrentUser" bean="mainActions" />
-		<action method="findCurrentUserBookings" bean="mainActions" />
+		<bean-action bean="bookingService" method="findBookings">
+			<method-arguments>
+				<argument expression="#{user.username}"/>
+			</method-arguments>
+			<method-result name="#{flowScope.bookings}" type="selectOneDataModel"/>
+		</bean-action>
+		<!-- <evaluate-action expression="#{bookingService.findBookings(user.username)}" result="#{flowScope.bookings}" 
+			type="selectOneDataModel"/> -->
 	</start-actions>
 	
 	<start-state idref="displayMain"/>
@@ -22,14 +29,34 @@
 	
 	<view-state id="findHotels" view="displayHotels.xhtml">
 		<render-actions>
-			<action method="findHotels" bean="mainActions" />
+			<bean-action bean="bookingService" method="findHotels">
+				<method-arguments>
+					<argument expression="#{searchCriteria.searchString}"/>
+					<argument expression="#{searchCriteria.pageSize}"/>
+					<argument expression="#{searchCriteria.page}"/>
+				</method-arguments>
+				<method-result name="#{flowScope.hotels}" type="selectOneDataModel"/>
+			</bean-action>
+			<!-- <evaluate-action expression="#{bookingService.findHotels(searchCriteria.searchString, searchCriteria.pageSize, searchCriteria.page)}"
+				result="#{flowScope.hotels}" type="selectOneDataModel"/> -->
 		</render-actions>
+		<transition on="previous" to="findHotels">
+			<evaluate-action expression="#{searchCriteria.prevPage()}"/>
+			<set attribute="#{flashScope.renderIds}" value="searchResultsFragment"/>
+		</transition>
+		<transition on="next" to="findHotels">
+			<evaluate-action expression="#{searchCriteria.nextPage()}"/>
+			<set attribute="#{flashScope.renderIds}" value="searchResultsFragment"/>
+		</transition>
 		<transition on="selectHotel" to="displayHotel"/>
 		<transition on="changeSearch" to="editSearchPopup"/>
 	</view-state>
 	
 	<view-state id="editSearchPopup" view="main.xhtml">
 		<attribute name="modal" value="true" type="java.lang.Boolean"/>
+		<entry-actions>
+			<set attribute="#{flashScope.renderIds}" value="hotelSearchFragment"/>
+		</entry-actions>
 		<transition on="findHotels" to="findHotels" />
 	</view-state>
 	
@@ -61,7 +88,14 @@
 	</action-state>
 	
 	<action-state id="reloadCurrentUserBookings">
-		<action method="findCurrentUserBookings" bean="mainActions" />
+		<bean-action bean="bookingService" method="findBookings">
+			<method-arguments>
+				<argument expression="#{user.username}"/>
+			</method-arguments>
+			<method-result name="#{flowScope.bookings}" type="selectOneDataModel"/>
+		</bean-action>
+		<!-- <evaluate-action expression="#{bookingService.findBookings(user.username)}" result="#{flowScope.bookings}" 
+			type="selectOneDataModel"/> -->
 		<transition on="success" to="displayMain" />
 	</action-state>
 	
diff --git a/spring-webflow-samples/booking-jsf/src/main/webapp/template.xhtml b/spring-webflow-samples/booking-jsf/src/main/webapp/template.xhtml
index 43c7e17c..d4ea33c9 100644
--- a/spring-webflow-samples/booking-jsf/src/main/webapp/template.xhtml
+++ b/spring-webflow-samples/booking-jsf/src/main/webapp/template.xhtml
@@ -6,12 +6,12 @@
 	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 	<title>Spring Faces: Hotel Booking Sample Application</title>
 	<style type="text/css" media="screen">
-        @import url("/swf-booking-jsf/spring/resources/css-framework/css/tools.css");
-        @import url("/swf-booking-jsf/spring/resources/css-framework/css/typo.css");
-        @import url("/swf-booking-jsf/spring/resources/css-framework/css/forms.css");
-        @import url("/swf-booking-jsf/spring/resources/css-framework/css/layout-navtop-localleft.css");        
-        @import url("/swf-booking-jsf/spring/resources/css-framework/css/layout.css");
-        @import url("/swf-booking-jsf/spring/resources/css/booking.css");
+        @import url("${facesContext.externalContext.requestContextPath}/spring/resources/css-framework/css/tools.css");
+        @import url("${facesContext.externalContext.requestContextPath}/spring/resources/css-framework/css/typo.css");
+        @import url("${facesContext.externalContext.requestContextPath}/spring/resources/css-framework/css/forms.css");
+        @import url("${facesContext.externalContext.requestContextPath}/spring/resources/css-framework/css/layout-navtop-localleft.css");        
+        @import url("${facesContext.externalContext.requestContextPath}/spring/resources/css-framework/css/layout.css");
+        @import url("${facesContext.externalContext.requestContextPath}/spring/resources/css/booking.css");
     </style>
 	<ui:insert name="headIncludes"/>
 </head>
@@ -26,16 +26,16 @@
 			</div>
 		</div>
 		<div id="branding" class="spring">
-			<img src="/swf-booking-jsf/images/header.jpg" alt="foo bar"/>
+			<img src="${facesContext.externalContext.requestContextPath}/images/header.jpg" alt="foo bar"/>
 		</div>
 	</div>
 	<div id="content" class="clearfix spring">
 		<div id="local" class="spring">
 			<a href="http://www.thespringexperience.com">
-				<img src="/swf-booking-jsf/images/diplomat.jpg" />
+				<img src="${facesContext.externalContext.requestContextPath}/images/diplomat.jpg" />
 			</a>
 			<a href="http://www.thespringexperience.com">
-				<img src="/swf-booking-jsf/images/tse.gif" />
+				<img src="${facesContext.externalContext.requestContextPath}/images/tse.gif" />
 			</a>
 			<p>
 				The features illustrated in this sample are just the beginning.
@@ -49,7 +49,7 @@
 		</div>
 	</div>
 	<div id="footer" class="clearfix spring">
-		<a href="http://www.springframework.org"><img src="/swf-booking-jsf/images/powered-by-spring.png" /></a>
+		<a href="http://www.springframework.org"><img src="${facesContext.externalContext.requestContextPath}/images/powered-by-spring.png" /></a>
 	</div>
 </div>