Make text properties admin editable

bwreg-service/src/main/java/edu/kit/scc/webreg/service/TextPropertyService.java

+/*******************************************************************************
+ * Copyright (c) 2014 Michael Simon.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the GNU Public License v3.0
+ * which accompanies this distribution, and is available at
+ * http://www.gnu.org/licenses/gpl.html
+ * 
+ * Contributors:
+ *     Michael Simon - initial
+ ******************************************************************************/
+package edu.kit.scc.webreg.service;
+
+import edu.kit.scc.webreg.entity.TextPropertyEntity;
+
+public interface TextPropertyService extends BaseService<TextPropertyEntity, Long> {
+
+	TextPropertyEntity findAllBySingleton(String key, String language);
+
+}

bwreg-service/src/main/java/edu/kit/scc/webreg/service/impl/TextPropertyServiceImpl.java

+/*******************************************************************************
+ * Copyright (c) 2014 Michael Simon.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the GNU Public License v3.0
+ * which accompanies this distribution, and is available at
+ * http://www.gnu.org/licenses/gpl.html
+ * 
+ * Contributors:
+ *     Michael Simon - initial
+ ******************************************************************************/
+package edu.kit.scc.webreg.service.impl;
+
+import javax.ejb.Stateless;
+import javax.inject.Inject;
+
+import edu.kit.scc.webreg.dao.BaseDao;
+import edu.kit.scc.webreg.dao.TextPropertyDao;
+import edu.kit.scc.webreg.entity.TextPropertyEntity;
+import edu.kit.scc.webreg.service.TextPropertyService;
+
+@Stateless
+public class TextPropertyServiceImpl extends BaseServiceImpl<TextPropertyEntity, Long> implements TextPropertyService {
+
+	private static final long serialVersionUID = 1L;
+
+	@Inject
+	private TextPropertyDao dao;
+	
+	@Override
+	public TextPropertyEntity findAllBySingleton(String key, String language) {
+		return dao.findByKeyAndLang(key, language);
+	}
+
+	@Override
+	protected BaseDao<TextPropertyEntity, Long> getDao() {
+		return dao;
+	}
+}

bwreg-webapp/src/main/java/edu/kit/scc/webreg/bean/admin/config/TextPropertyBean.java

+/*******************************************************************************
+ * Copyright (c) 2014 Michael Simon.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the GNU Public License v3.0
+ * which accompanies this distribution, and is available at
+ * http://www.gnu.org/licenses/gpl.html
+ * 
+ * Contributors:
+ *     Michael Simon - initial
+ ******************************************************************************/
+package edu.kit.scc.webreg.bean.admin.config;
+
+import java.io.Serializable;
+
+import javax.faces.bean.ManagedBean;
+import javax.faces.bean.ViewScoped;
+import javax.faces.event.ComponentSystemEvent;
+import javax.inject.Inject;
+
+import org.primefaces.model.LazyDataModel;
+
+import edu.kit.scc.webreg.entity.TextPropertyEntity;
+import edu.kit.scc.webreg.model.GenericLazyDataModelImpl;
+import edu.kit.scc.webreg.service.TextPropertyService;
+
+@ManagedBean
+@ViewScoped
+public class TextPropertyBean implements Serializable {
+
+	private static final long serialVersionUID = 1L;
+
+	@Inject
+	private TextPropertyService service;
+	
+	private Boolean initialized = false;
+	
+	private LazyDataModel<TextPropertyEntity> list;
+
+	private String newKey, newLang, newValue;
+	
+	public void preRenderView(ComponentSystemEvent ev) {
+		if (! initialized) {
+			init();
+			initialized = true;
+		}
+	}
+	
+	private void init() {
+		list = new GenericLazyDataModelImpl<TextPropertyEntity, TextPropertyService, Long>(service);
+	}
+
+	public void save(TextPropertyEntity tp) {
+		tp = service.save(tp);
+		init();
+	}
+	
+	public void create() {
+		TextPropertyEntity tp = service.createNew();
+		tp.setKey(newKey);
+		tp.setLanguage(newLang);
+		tp.setValue(newValue);
+		tp = service.save(tp);
+	}
+
+	public void delete(TextPropertyEntity tp) {
+		newKey = tp.getKey();
+		newLang = tp.getLanguage();
+		newValue = tp.getValue();
+		service.delete(tp);
+	}
+	
+	public LazyDataModel<TextPropertyEntity> getList() {
+		return list;
+	}
+
+	public void setList(LazyDataModel<TextPropertyEntity> list) {
+		this.list = list;
+	}
+
+	public String getNewKey() {
+		return newKey;
+	}
+
+	public void setNewKey(String newKey) {
+		this.newKey = newKey;
+	}
+
+	public String getNewLang() {
+		return newLang;
+	}
+
+	public void setNewLang(String newLang) {
+		this.newLang = newLang;
+	}
+
+	public String getNewValue() {
+		return newValue;
+	}
+
+	public void setNewValue(String newValue) {
+		this.newValue = newValue;
+	}
+	
+}

bwreg-webapp/src/main/webapp/admin/config/text-property.xhtml

+<!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:f="http://java.sun.com/jsf/core"
+	xmlns:h="http://java.sun.com/jsf/html"
+	xmlns:ui="http://java.sun.com/jsf/facelets"
+	xmlns:bw="http://www.scc.kit.edu/bwfacelets"
+	xmlns:p="http://primefaces.org/ui"
+	xmlns:of="http://omnifaces.org/functions">
+<head>
+<title></title>
+</head>
+<body>
+
+<f:view>
+	<f:metadata>
+		<f:event type="javax.faces.event.PreRenderViewEvent"
+            listener="#{textPropertyBean.preRenderView}" />
+	</f:metadata>
+
+<ui:composition template="/template/default-admin.xhtml">
+	<ui:param name="title" value="#{messages.title}"/>
+
+	<ui:define name="content">
+	
+	<h:form id="form">
+		<div id="panelInline">
+			<p:dataTable id="dataTable" var="tp" value="#{textPropertyBean.list}" paginator="true"
+					lazy="true" rows="15">
+
+				<p:column sortBy="#{tp.id}" style="width:36px;">
+					<f:facet name="header">
+						<h:outputText value="#{messages.id}" />
+					</f:facet>
+					<h:outputText value="#{tp.id}" />
+				</p:column>
+				<p:column sortBy="#{tp.key}" filterBy="#{tp.key}" style="width:192px;">
+					<f:facet name="header">
+						<h:outputText value="#{messages.key}" />
+					</f:facet>
+					<h:outputText value="#{tp.key}" />
+				</p:column>			
+				<p:column sortBy="#{tp.language}" filterBy="#{tp.language}" style="width:128px;">
+					<f:facet name="header">
+						<h:outputText value="#{messages.language}" />
+					</f:facet>
+					<h:outputText value="#{tp.language}" />
+				</p:column>			
+				<p:column sortBy="#{tp.value}" filterBy="#{tp.value}">
+					<f:facet name="header">
+						<h:outputText value="#{messages.value}" />
+					</f:facet>
+			        <p:inplace id="ajax" editor="true">
+			        	<p:ajax event="save" listener="#{textPropertyBean.save(tp)}" update=":form:dataTable" />
+			        	<p:inputText value="#{tp.value}" />
+			        </p:inplace>
+				</p:column>			
+				<p:column style="width:36px;">
+					<p:commandButton icon="ui-icon-trash" actionListener="#{textPropertyBean.delete(tp)}" 
+						update=":form:dataTable :form:newPropTable"/>
+				</p:column>
+			</p:dataTable>
+			
+			<h:panelGrid id="newPropTable" columns="3" columnClasses="labelColumn, elementColumn">
+		        <h:inputText id="key_input" value="#{textPropertyBean.newKey}"/>
+       			<h:inputText id="lang_input" value="#{textPropertyBean.newLang}"/>
+       			<h:inputText id="value_input" value="#{textPropertyBean.newValue}"/>
+				<h:commandLink value="#{messages.add}" action="#{textPropertyBean.create()}">
+					<f:ajax execute="form" render=":form:dataTable :form:newPropTable" />
+				</h:commandLink>
+			</h:panelGrid>
+			
+		</div>
+	</h:form>
+
+	</ui:define>
+</ui:composition>		
+</f:view>
+</body>
+</html>
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