关于jeesite页面数据跳转

1，思路：前端获取显示页面的接口，前端获取接口后显示该页面，本页面内存在显示数据的接口获取当前页的数据，

同时在显示的数据里有一个函数，点击触发进入后端另一个页面接口，又会获取到触发点击函数页面，触发函数页面会有一个调该页面数据的接口。。。。（循环往复）

在Controller：

@RequiresPermissions("sys:demo:list")
@RequestMapping(value = {"list", ""})
public String list(DemoEntity demoEntity , Model model){
model.addAttribute("demoEntity ", demoEntity );
return "modules/sys/demo/firstpagelist";
}

<% layout('/layouts/default.html', {title: '当前页标题', libs: ['dataGrid']}){ %>
<div class="main-content">
    <div class="box box-main">
        <div class="box-header">
            <div class="box-title">
                <i class="fa icon-notebook"></i> ${text('当前页副标题')}
            </div>
            <div class="box-tools pull-right">
                <a href="#" class="btn btn-default" id="btnSearch" title="${text('查询')}"><i class="fa fa-filter"></i> ${text('查询')}</a>
            </div>
        </div>
        <div class="box-body">                                                     
            <#form:form id="searchForm" model="${demoEntity}" action="${ctx}/sys/listData" method="post" class="form-inline hide"
                    data-page-no="${parameter.pageNo}" data-page-size="${parameter.pageSize}" data-order-by="${parameter.orderBy}">
                <div class="form-group">
                    <label class="control-label">${text('属性1')}：</label>
                    <div class="control-inline">
                        <#form:input path="属性1" maxlength="64" class="form-control width-120"/>
                    </div>
                </div>
                <div class="form-group">
                    <button type="submit" class="btn btn-primary btn-sm">${text('查询')}</button>
                    <button type="reset" class="btn btn-default btn-sm">${text('重置')}</button>
                </div>
            </#form:form>
            <table id="dataGrid"></table>
            <div id="dataGridPage"></div>
        </div>
    </div>
</div>
<% } %>
<script>
// 初始化DataGrid对象
$('#dataGrid').dataGrid({
    sortableColumn: false,
    searchForm: $("#searchForm"),
    columnModel: [
        {header:'${text("属性1")}', name:'param1', index:'param1', width:100, align:"center", frozen:true},
//引入页面跳转（同时将参数传给后端）
        {header:'${text("属性2")}', name:'param2', index:'param2', width:100, align:"center", frozen:true, formatter: function(val, obj, row, act){
return '<a href="页面跳转的接口/clicklist?param2='+row.param2+'" class="btnList" data-title="${text("点击页面标题")}">'+(val||row.param1)+'</a>';
        },align:"center"},
        {header:'${text("属性3")}', name:'param3', index:'param3', width:100, align:"center", frozen:true},
    //添加字典后属性显示    
{header:'${text("属性4")}', name:'param4', index:'param4', width:100, align:"center",formatter: function(val, obj, row, act){
            return js.getDictLabel(${@DictUtils.getDictListJson('param4')}, val, '${text("0")}', true)
        }    },
    //另一种页面跳转方式    
        {header:'${text("查看详情")}', name:'actions', width:50, sortable:false, title:false, formatter: function(val, obj, row, act){
            var actions = [];
            <% if(hasPermi('权限码')){ %>
                actions.push('<a href="${ctx}/页面跳转的接口/clicklist?param2='+row.param2+'" class="btnList" title="${text("查看详情")}"><i class="fa fa-info"></i></a>&nbsp;');
            <% } %>
            return actions.join('');
        }},
                 ],
                
    // 加载成功后执行事件
    ajaxSuccess: function(data){
        
    }
});
</script>

调页面的显示数据：

  

@RequiresPermissions("zkgj:countOpenLock:view")
@RequestMapping(method = RequestMethod.POST,value = "/sys/listData")
@ResponseBody()
public Page<DemoEntity> listData(DemoEntity demoEntity, HttpServletRequest request, HttpServletResponse response) {
//实例化page对象(改)
Page<DemoEntity> page=new Page<DemoEntity>(request, response);
demoEntity.setPage(page);
//获取统计信息并封装与页面page内
page = demoEntityService.findPageByParam(demoEntity);
return page;
}

 

//点击跳转的页面接口

@RequiresPermissions("权限码")
@RequestMapping(value="clicklist")
public String clickDeviceIdSelectlist(String param2, Model model) {
//将从统计页面获取到的deviceId传递到统计详情页面
model.addAttribute("param2", param2);
return "点击页面的路径地址";
}

?

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45

<% layout('/layouts/default.html', {title: '点击页面标题', libs: ['dataGrid']}){ %> <div class="main-content">     <div class="box box-main">         <div class="box-header">             <div class="box-title">                 <i class="fa icon-notebook"></i> ${text('点击页面副标题')}             </div>         </div>         <div class="box-body">         <#form:form id="searchForm" model="${param2}" action="/clicklistData?param2=${param2}" method="post" class="form-inline hide"                     data-page-no="${parameter.pageNo}" data-page-size="${parameter.pageSize}" data-order-by="${parameter.orderBy}">                 </#form:form>                <table id="dataGrid"></table>             <div id="dataGridPage"></div>         </div>     </div> </div> <% } %> <script> // 初始化DataGrid对象 $('#dataGrid').dataGrid({     searchForm: $("#searchForm"),     columnModel: [         {header:'${text("属性1")}', name:'param1', index:'对应数据库字段', width:150, align:"center"},         {header:'${text("属性2")}', name:'param2', index:'对应数据库字段', width:150, align:"center"},           //注意转字典         {header:'${text("属性3")}', name:'param3', index:'对应数据库字段', width:150, align:"center"             //根据字典替换             ,formatter: function(val, obj, row, act){                 return js.getDictLabel(${@DictUtils.getDictListJson('对应数据库字段')}, val, '${text("0")}', true)         }},     ],     // 加载成功后执行事件     ajaxSuccess: function(data){               },     timestampFormatDate: function(timestamp,format){         let date=timestampToDate(timestamp);         let result=formatDate(date,format);         return result;         }       }); </script>

　

　//点击跳转的页面获取数据的接口

@RequiresPermissions("权限码")
@RequestMapping(method = RequestMethod.POST,value ="/clicklistData")
@ResponseBody()
public Page<DemoEntity> clickSelectlistData(String param2, HttpServletRequest request, HttpServletResponse response) {
//实例化page对象对request的数据进行封装（pageCount pageNo PageSize）
Page<DemoEntity> page=new Page<DemoEntity>(request, response);
//将deviceId封装到实体类中（好处：省去了对deviceId进行是否为空的判断）
DemoEntity demoEntity=new DemoEntity();
demoEntity.setParam2(param2);
demoEntity.setPage(page);
//获取统计信息并封装与页面page内
page = demoEntityService.clickDeviceId(demoEntity);
return page;
}

 

以上便是我做分页时的Controller及页面的部分代码