ContextValueList.java

/*
 *        @ Copyright 2001 FA Software;
 *        All right reserved. No part of this program may be reproduced or
 *        transmitted in any form or by any means, electronic or
 *        mechanical, including photocopying, recording, or by any
 *        information storage or retrieval system without written
 *        permission from FA Software, except for inclusion of brief
 *        quotations in a review.
 */
package com.mycim.webapp.actions.contextvalue;

import com.fa.sesa.threadlocal.LocalContext;
import com.mycim.framework.utils.beans.PropertyUtils;
import com.mycim.framework.utils.lang.StringUtils;
import com.mycim.valueobject.ObjectList;
import com.mycim.valueobject.consts.ContextNames;
import com.mycim.valueobject.consts.SessionNames;
import com.mycim.valueobject.prp.Context;
import com.mycim.valueobject.prp.ContextValue;
import com.mycim.webapp.Constants;
import com.mycim.webapp.actions.CtxAction;
import com.mycim.webapp.forms.ContextInfoForm;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * 配置列表定义 仿真页和查询页
 *
 * @author yanbing.chen
 * @date 2019/8/20
 * @since 1.8
 **/
public class ContextValueList extends CtxAction {

    @Override
    public ActionForward init(ActionMapping mapping, ActionForm form, HttpServletRequest request,
                              HttpServletResponse response) throws Exception {

        ContextInfoForm theform = (ContextInfoForm) form;
        theform.setEcnFlag(getEcnFlag());

        Context context = new Context(theform.getInstanceId(), theform.getNamedSpace(), ObjectList.CONTEXT_KEY);
        context = (Context) getInstance(context);

        context.setTransPerformedby(LocalContext.getUserId());

        // Copy value object properties to form bean.
        PropertyUtils.copyProperties(theform, context);

        ContextValue contextValue = new ContextValue();
        PropertyUtils.copyProperties(contextValue, theform);
        contextValue.setContextRrn(context.getInstanceRrn());
        String dest = "";
        if (request.getParameter("quary") != null) {
            dest = "quary";
            theform.setTransId("quary");
            request.setAttribute(SessionNames.CONTEXT_QUARY_CONDITION_KEY, contextValue);
            context.setValues(ctxService.getContextValues(contextValue, LocalContext.getFacilityRrn()));
        } else if (request.getParameter("simulate") != null) {
            dest = "simulate";
            theform.setTransId("simulate");
            context.setValues(ctxService.simulateFilterContextValues(contextValue, LocalContext.getFacilityRrn()));
        }
        request.setAttribute(SessionNames.CONTEXT_KEY, context);
        return (mapping.findForward(dest));
    }

    @Override
    public ActionForward cancel(ActionMapping mapping, ActionForm form, HttpServletRequest request,
                                HttpServletResponse response) throws Exception {
        ContextInfoForm theform = (ContextInfoForm) form;
        Context context = new Context(theform.getInstanceId(),
                                      getNamedSpace(ObjectList.CONTEXT_KEY, LocalContext.getFacilityRrn()),
                                      ObjectList.CONTEXT_KEY);

        context = (Context) getInstance(context);

        context.setValues(getContextValues(context.getInstanceRrn()));
        request.removeAttribute(SessionNames.CONTEXT_QUARY_CONDITION_KEY);
        theform.setTransId(Constants.MODIFY_KEY);

        request.setAttribute(SessionNames.CONTEXT_KEY, context);
        return (new ActionForward(mapping.getInput()));
    }

    public ActionForward delete(ActionMapping mapping, ContextInfoForm theform,
                                HttpServletRequest request) throws Exception {
        ContextValue contextValue = (ContextValue) request.getAttribute(SessionNames.CONTEXT_QUARY_CONDITION_KEY);

        Context context = new Context(theform.getInstanceId(),
                                      getNamedSpace(ObjectList.CONTEXT_KEY, LocalContext.getFacilityRrn()),
                                      ObjectList.CONTEXT_KEY);

        context = (Context) getInstance(context);

        context.setValues(getContextValues(context.getInstanceRrn()));
        if (!StringUtils.equals(context.getInstanceId(), ContextNames.RECIPE_CONTEXT)) {
            // recipe在此界面不能删除，可以再其他界面删除
            Long seq = new Long(request.getParameter(Constants.ITEM_KEY));
            this.deleteContextValue(context, seq, LocalContext.getFacilityRrn(), LocalContext.getUserRrn());

            if (contextValue != null) {
                context.setValues(ctxService.getContextValues(contextValue, LocalContext.getFacilityRrn()));
            } else {
                context.setValues(ctxService.getContextValues(context.getInstanceRrn()));
            }
        }

        request.setAttribute(SessionNames.CONTEXT_KEY, context);
        return (mapping.findForward(Constants.MODIFY_KEY));
    }

}