layui.config({ b_lauiy textjson格式">
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通过一个代码实现两种不同格式内容的展示
json格式内容展示:
非json格式内容展示:
2.1 父页面前端代码
function unitdataCheck() {
dLong.layeropen(800,600, "核算单元完整性校验", "${ctx}/***/dataJson?mark=unit")
}
2.2 子编辑页面(CheckJson.jsp)代码
<script type="text/javascript"> layui.config({ base: '/static/layui-v2.5.6/ext/',// 第三方模块所在目录 version: 'v1.5.10' // 插件版本号 }).extend({ soulTable: 'soulTable/soulTable', tableChild: 'soulTable/tableChild', tableMerge: 'soulTable/tableMerge', tableFilter: 'soulTable/tableFilter', excel: 'soulTable/excel', treeGrid:'treegrid/treeGrid', xmSelect:'xmSelect/xm-select', tableSelect:'tableSelect/tableSelect', multiSelect:'multiSelect/multiSelect' }); layui.use(['form','table','soulTable','laypage','layer','xmSelect', 'util','laydate','multiSelect','tableSelect'],function(){ var form = layui.form; var $ = layui.jquery; formattdata(); }) //格式化解析 //【两种格式代码展示】 function formattdata() { var contentJSON='${entity.authcontent}'; var authcontentjson=${authcontentjson}; if(authcontentjson!=''&&authcontentjson!=null&&authcontentjson!=undefined){ var jdata=JSON.stringify(authcontentjson, null, 4); $("#execprssion").html("<textarea id=\"execprssiontext\" style=\"color:darkred;word-wrap:break-word;height:400px;width:600px;margin-left: 5px;\">"+jdata+"</textarea>" ); }else { $("#execprssion").html("<textarea id=\"execprssiontext\" style=\"color:darkred;word-wrap:break-word;height:400px;width:600px;margin-left: 5px;\">"+contentJSON+"</textarea>" ); } } //格式化解析 //【json格式代码展示】 function formattdata() { var contentJSON=${execprssion2}; var jdata=JSON.stringify(contentJSON, null, 4); $("#execprssion").html("<textarea id=\"execprssiontext\" style=\"color:darkred;word-wrap:break-word;height:550px;width:780px;margin-left: 5px;\">"+jdata+"</textarea>" ); } //判断是否能解析成json,暂时没使用 function isJSON(str) { if (typeof str == 'string') { try { var obj=JSON.parse(str); if(typeof obj == 'object' && obj ){ return true; }else{ return false; } } catch(e) { console.log('error:'+str+'!!!'+e); return false; } } console.log('It is not a string!') } </script> //展示代码 <body style="overflow-y: auto"> <div class="layui-form" lay-filter="form"> <div class="ro" id="execprssion" style="overflow-x: hidden"> </div> </div> </body>
//【两种格式代码展示】 @RequestMapping("reviewFailed") public String getEditPage(@RequestParam HashMap<String,String> paraMap,Model model){ if (!StringUtil.isNullOrSpace(paraMap.get("id"))) { Tbz4Entity entity=tbz4EntityDao.findById(paraMap.get("id")).get(); model.addAttribute("entity",entity); if(entity.getContext().startsWith("{")){ model.addAttribute("authcontentjson",entity.getContext()); }else { model.addAttribute("authcontentjson","null"); } } } return "**/CheckJson"; } //【json格式代码展示】 @RequestMapping("/dataJson") public String dataJson(@RequestParam HashMap<String,String> paraMap,Model model) { try { HashMap<String,Object> map=new HashMap<>(); if(paraMap.get("mark").equals("ks")){ String sql="select* from A"; List<Map<String, Object>> listks=jdbcTemplate.queryForList(sql); map.put("sql",sql); map.put("result",listks); if(listks.size()>0){ map.put("msg","【对应不完整】"); }else { map.put("msg","【对应完整】"); } } if(paraMap.get("mark").equals("unit")){ String sql="select* from B"; List<Map<String, Object>> listunit=jdbcTemplate.queryForList(sql); map.put("sql",sql); map.put("result",listunit); if(listunit.size()>0){ map.put("msg","【对应不完整】"); }else { map.put("msg","【对应完整】"); } } model.addAttribute("execprssion2", JSON.toJSONString(map,true)); return "aaa/CheckJson"; } catch (Exception e) { log.error(e.getMessage(), e); return ""; }
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