/*
    * Copyright 2014 James Pether Sörling
    *
    * Licensed 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.
   *
   *	$Id$
   *  $HeadURL$
  */
  package com.hack23.cia.web.impl.ui.application.views.pageclicklistener;
  
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  import org.springframework.beans.factory.annotation.Autowired;
  
  import com.hack23.cia.model.internal.application.data.impl.DataAgentOperation;
  import com.hack23.cia.model.internal.application.data.impl.DataAgentTarget;
  import com.hack23.cia.model.internal.application.data.impl.DataAgentWorkOrder;
  import com.hack23.cia.service.api.AgentContainer;
  import com.vaadin.ui.Button.ClickEvent;
  import com.vaadin.ui.Button.ClickListener;
  import com.vaadin.ui.ComboBox;
  
  /**
   * The Class StartAgentClickListener.
   */
  public final class StartAgentClickListener implements ClickListener {
  
  	/** The Constant serialVersionUID. */
  	private static final long serialVersionUID = 1L;
  
  	/** The Constant LOG_MSG_EXECUTE_WORKORDER. */
  	private static final String LOG_MSG_EXECUTE_WORKORDER = "Execute workorder:{}";
  
  	/** The Constant LOGGER. */
  	private static final Logger LOGGER = LoggerFactory.getLogger(StartAgentClickListener.class);
  
  	/** The target select. */
  	private final ComboBox targetSelect;
  
  	/** The operation select. */
  	private final ComboBox operationSelect;
  
  	/** The agent container. */
  	@Autowired
  	private final transient AgentContainer agentContainer;
  
  	/**
  	 * Instantiates a new start agent click listener.
  	 *
  	 * @param targetSelect
  	 *            the target select
  	 * @param operationSelect
  	 *            the operation select
  	 * @param agentContainer
  	 *            the agent container
  	 */
  	public StartAgentClickListener(final ComboBox targetSelect, final ComboBox operationSelect, final AgentContainer agentContainer) {
  		super();
  		this.targetSelect = targetSelect;
  		this.operationSelect = operationSelect;
  		this.agentContainer = agentContainer;
  	}
  
  	@Override
  	public void buttonClick(final ClickEvent event) {
  		if (targetSelect.getValue() != null && operationSelect.getValue() != null) {
  			final DataAgentWorkOrder dataAgentWorkOrder = new DataAgentWorkOrder();
  			final DataAgentTarget target = DataAgentTarget.valueOf(targetSelect.getValue().toString());
  			dataAgentWorkOrder.setTarget(target);
  			dataAgentWorkOrder.setOperation(DataAgentOperation.valueOf(operationSelect.getValue().toString()));
  			LOGGER.info(LOG_MSG_EXECUTE_WORKORDER, dataAgentWorkOrder);
  			agentContainer.execute(dataAgentWorkOrder);
  		}
  	}
  
  
  }