/**
 * 
 */
package com.firstflow.task;

import org.jbpm.context.exe.ContextInstance;
import org.jbpm.graph.exe.ExecutionContext;
import org.jbpm.taskmgmt.def.AssignmentHandler;
import org.jbpm.taskmgmt.exe.Assignable;

/**
 * @author linly
 * com.firstflow.task.DepartmentManagerApproveAssignmentHandler
 * Mar 24, 2008
 */
public class DepartmentManagerApproveAssignmentHandler implements
		AssignmentHandler {

	/**
	 * 
	 */
	private static final long serialVersionUID = -8645298239302020784L;

	/* (non-Javadoc)
	 * @see org.jbpm.taskmgmt.def.AssignmentHandler#assign(org.jbpm.taskmgmt.exe.Assignable, org.jbpm.graph.exe.ExecutionContext)
	 */
	//@Override
	public void assign(Assignable assignable, ExecutionContext executionContext)
			throws Exception {
		/*
		 * 將審批任務(wù)分配給流程發(fā)起人的部門領(lǐng)導(dǎo)
		 */
		ContextInstance ci = executionContext.getContextInstance();
		String user = (String)ci.getVariable("initiator");
		String manager = getDepartmentManagerByUser(user);
		ci.setVariable("manager", manager);
		assignable.setActorId(manager);

	}
	
	/**
	 * 獲取用戶的部門領(lǐng)導(dǎo)
	 * 根據(jù)不同的申請(qǐng)人獲取對(duì)應(yīng)的部門領(lǐng)導(dǎo)對(duì)象
	 * 這里我們使用hardcode做demo
	 * @param user
	 * @return
	 */
	public String getDepartmentManagerByUser(String user){
		return "DepartmentManager";
	}

}