Internet-Technologien/src/main/webapp/cart.xhtml

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HTML

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://xmlns.jcp.org/jsf/html"
xmlns:ui="http://xmlns.jcp.org/jsf/facelets"
xmlns:f="http://xmlns.jcp.org/jsf/core" xmlns:c="http://java.sun.com/jsf/html">
<f:view>
<ui:composition template="template.xhtml">
<ui:define name="content">
<div class="m-row">
<h2 class="m-text-center">Warenkorb</h2>
</div>
<ui:repeat value="#{cartBean.items}" var="item">
<div class="m-row m-block">
<div class="m-col-t-4">
<img src="https://source.unsplash.com/#{item.article.image}/300x300" class="m-image"
alt="Buchcover"/>
</div>
<div class="m-col-t-4">
<h:form>
<h:commandLink action="#{bookBean.select}" styleClass="m-flat">
<f:setPropertyActionListener target="#{categoryBean.book}" value="#{item.article}"/>
<h2>
#{item.article.title} - #{item.article.authorsString}
</h2>
</h:commandLink>
</h:form>
<br/>
#{item.article.description}
</div>
<div class="m-col-t-4">
<div class="m-row">
<h4 class="m-text-right">#{item.article.priceString}&#8364;</h4>
</div>
<div class="m-row">
<div class="m-col-t-4 m-push-t-6">
<h:form id="count">
<h:inputText id="count" value="#{item.count}" valueChangeListener="#{cartBean.change}">
<f:validateLength minimum="1" maximum="3"/>
<f:validateLongRange minimum="1" maximum="127"/>
<f:ajax />
</h:inputText>
</h:form>
<h:messages globalOnly="false"/>
</div>
</div>
<div class="m-row">
<div class="m-col-t-4 m-push-t-6 m-button m-small m-danger">
<h:form>
<h:commandLink action="#{cartBean.remove(item)}">
Entfernen
</h:commandLink>
</h:form>
</div>
</div>
</div>
</div>
</ui:repeat>
<h:panelGroup layout="block" styleClass="m-row" rendered="#{cartBean.itemCount != 0}">
<div class="m-col-t-5 m-push-t-7">
<h1 class="m-text-right">Summe(#{cartBean.itemCount} Items): #{cartBean.sum}&#8364;</h1>
</div>
</h:panelGroup>
<h:panelGroup layout="block" styleClass="m-row" rendered="#{not userBean.loggedIn}">
<h1 class="m-text-center">Bitte melden Sie sich an um Bücher in ihrem Warenkorb hinzuzufügen.</h1>
</h:panelGroup>
<h:panelGroup layout="block" styleClass="m-row" rendered="#{cartBean.itemCount == 0}">
<h1 class="m-text-center">Ihr Warenkorb ist leer.</h1>
</h:panelGroup>
<h:panelGroup layout="block" styleClass="m-row" rendered="#{cartBean.itemCount != 0}">
<div class="m-col-t-4 m-push-t-4 m-button m-success">
<a href="addressSelection.xhtml">Jetzt Kaufen</a>
</div>
</h:panelGroup>
</ui:define>
</ui:composition>
</f:view>
</html>