/**
* This file is part of the Iritgo/Aktera Framework.
*
* Copyright (C) 2005-2011 Iritgo Technologies.
* Copyright (C) 2003-2005 BueroByte GbR.
*
* Iritgo licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package de.iritgo.aktera.script.ui;
import de.iritgo.aktera.event.EventManager;
import de.iritgo.aktera.model.ModelException;
import de.iritgo.aktera.model.ModelRequest;
import de.iritgo.aktera.model.ModelResponse;
import de.iritgo.aktera.persist.PersistenceException;
import de.iritgo.aktera.persist.Persistent;
import de.iritgo.aktera.script.ScriptCompilerException;
import de.iritgo.aktera.script.ScriptManager;
import de.iritgo.aktera.ui.form.FormTools;
import de.iritgo.aktera.ui.form.FormularDescriptor;
import de.iritgo.aktera.ui.form.FormularHandler;
import de.iritgo.aktera.ui.form.PersistentDescriptor;
import de.iritgo.aktera.ui.form.ValidationResult;
import org.apache.avalon.framework.configuration.Configuration;
import java.util.List;
import java.util.Properties;
import java.util.TreeMap;
/**
*
*/
public class ScriptFormularHandler extends FormularHandler
{
/** The script manager */
private ScriptManager scriptManager;
/** The script manager */
private EventManager em;
/**
* @param scriptManager The new scriptManager.
*/
public void setScriptManager(ScriptManager scriptManager)
{
this.scriptManager = scriptManager;
}
/**
* Set the event manager
*
* @param em The event manager
*/
public void setEventManager(EventManager em)
{
this.em = em;
}
/**
* @see de.iritgo.aktera.ui.form.FormularHandler#loadPersistents(de.iritgo.aktera.model.ModelRequest, de.iritgo.aktera.ui.form.FormularDescriptor, de.iritgo.aktera.ui.form.PersistentDescriptor, java.util.List, java.lang.Integer)
*/
@Override
public void loadPersistents(ModelRequest request, FormularDescriptor formular, PersistentDescriptor persistents,
List<Configuration> persistentConfig, Integer id) throws ModelException, PersistenceException
{
super.loadPersistents(request, formular, persistents, persistentConfig, id);
persistents.putAttribute("oldName", persistents.getPersistent("script").getFieldString("name"));
}
/**
* @see de.iritgo.aktera.ui.form.FormularHandler
*/
public void adjustFormular(final ModelRequest request, final FormularDescriptor formular,
final PersistentDescriptor persistents) throws ModelException, PersistenceException
{
TreeMap<String, String> languages = new TreeMap<String, String>();
persistents.putAttributeValidValues("script.language", languages);
for (String language : scriptManager.listCompilerNames())
{
languages.put(language, "$" + language);
}
}
/**
* @see de.iritgo.aktera.ui.form.FormularHandler
*/
public void validatePersistents(List<Configuration> persistentConfig, ModelRequest request, ModelResponse response,
FormularDescriptor formular, PersistentDescriptor persistents, boolean create,
ValidationResult result) throws ModelException, PersistenceException
{
Persistent script = persistents.getPersistent("script");
try
{
scriptManager.check(script.getFieldString("code"), script.getFieldString("language"));
}
catch (ScriptCompilerException x)
{
FormTools.addError(response, result, "script.code", "#\n" + x.getMessage());
FormTools.addError(response, result, "script.aaa", "aktera-script:scriptCodeContainsErrors");
}
catch (Exception ignored)
{
}
}
/**
* @see de.iritgo.aktera.ui.form.FormularHandler
*/
public void updatePersistents(ModelRequest request, FormularDescriptor formular, PersistentDescriptor persistents,
List<Configuration> persistentConfig, boolean modified) throws ModelException, PersistenceException
{
super.updatePersistents(request, formular, persistents, persistentConfig, modified);
scriptManager.invalidate(persistents.getPersistent("script").getFieldString("name"));
String oldScriptName = (String) persistents.getAttribute("oldName");
String newScriptName = (String) persistents.getPersistent("script").getFieldString("name");
if (newScriptName.equals(oldScriptName))
{
return;
}
Properties eventProps = new Properties();
eventProps.put("oldName", oldScriptName);
eventProps.put("newName", newScriptName);
em.fire("aktera.script.script-rename", eventProps);
}
/**
* @see de.iritgo.aktera.ui.form.FormularHandler
*/
public void deletePersistent(ModelRequest request, ModelResponse response, Object id, Persistent persistent,
boolean systemDelete) throws ModelException, PersistenceException
{
super.deletePersistent(request, response, id, persistent, systemDelete);
scriptManager.invalidate(persistent.getFieldString("name"));
}
}