package com.publiccms.views.directive.sys;

// Generated 2016-7-16 11:56:50 by com.publiccms.common.generator.SourceGenerator

import java.io.IOException;

import com.publiccms.common.base.AbstractTemplateDirective;
import com.publiccms.logic.service.sys.SysClusterService;

import freemarker.template.TemplateException;

import javax.annotation.Resource;
import org.springframework.stereotype.Component;

import com.publiccms.common.handler.PageHandler;
import com.publiccms.common.handler.RenderHandler;

/**
 *
 * sysClusterList 系统节点列表查询指令
 * <p>参数列表
 * <ul>
 * <li><code>startHeartbeatDate</code>:起始心跳日期,【2020-01-01 23:59:59】,【2020-01-01】
 * <li><code>endHeartbeatDate</code>:终止心跳日期,【2020-01-01 23:59:59】,【2020-01-01】
 * <li><code>master</code>:是否主节点,【true,false】,默认false
 * <li><code>orderField</code>:排序字段,[createDate:上次登录日期,heartbeatDate:创建日期,id],默认id倒序
 * <li><code>orderType</code>:排序类型,【asc:正序,desc:倒序】,默认为倒序
 * <li><code>pageIndex</code>:页码
 * <li><code>pageSize</code>:每页条数
 * </ul>
 * <p>
 * 返回结果
 * <ul>
 * <li><code>page</code>:{@link com.publiccms.common.handler.PageHandler}
 * <li><code>page.list</code>:List类型 查询结果实体列表
 * {@link com.publiccms.entities.sys.SysCluster}
 * </ul>
 * <p>使用示例
 * <p>
 * &lt;@sys.clusterList pageSize=10&gt;&lt;#list page.list as
 * a&gt;${a.uuid}&lt;#sep&gt;,&lt;/#list&gt;&lt;/@sys.clusterList&gt;
 *
 * <pre>
 &lt;script&gt;
  fetch('${site.dynamicPath}api/directive/sys/clusterList?pageSize=10').then(res => res.json()).then(data=>{
    console.log(data.page.totalCount);
  });
  &lt;/script&gt;
 * </pre>
 */
@Component
public class SysClusterListDirective extends AbstractTemplateDirective {

    @Override
    public void execute(RenderHandler handler) throws IOException, TemplateException {
        PageHandler page = service.getPage(handler.getDate("startHeartbeatDate"), handler.getDate("endHeartbeatDate"),
                handler.getBoolean("master"), handler.getString("orderField"), handler.getString("orderType"),
                handler.getInteger("pageIndex", 1), handler.getInteger("pageSize", 30));
        handler.put("page", page).render();
    }

    @Override
    public boolean needAppToken() {
        return true;
    }

    @Resource
    private SysClusterService service;

}