泛微动态获取表单字段ID
2024-05-24 03:55:46
泛微8.0动态获取表单字段ID
- 说明
- 前端代码
- 前端调用代码
- 前端jslabel.js文件方法
- 后端代码
- 后端getjsLabel.jsp文件
- 查询字段基础数据SQL
说明
这个功能是基于泛微8.0平台，以js文件引用，调用后端jsp动态获取表单字段id。可供表单前端js代码动态获取字段id，有利于前端代码直接上线，减少测试系统和正式系统字段id不一致导致的工作量。
前端代码
前端调用代码
<script type='text/javascript' src='/interface/jslabel/jslabel.js'></script>
<script type="text/javascript">var isNotFunRuning = false; //不让触发事件var userAgent = navigator.userAgent; //当前浏览器类型var mainMap = getDetailLabelMap("0");var dtMap1 = getDetailLabelMap("1");var sqlIdfield = mainMap.get("jbr"); //申请人IDvar sqrqFL = mainMap.get("jbrq"); //申请日期jQuery(document).ready(function() {alert("打印动态获取的字段id值："+sqlIdfield );});
</script>
前端jslabel.js文件方法
/*** */
Array.prototype.remove = function(s) {for (var i = 0; i < this.length; i++) {if (s == this[i])this.splice(i, 1);}
}function Map() {/** 存放键的数组(遍历用到) */this.keys = new Array();/** 存放数据 */this.data = new Object();/*** 放入一个键值对* * @param {String}* key* @param {Object}* value*/this.put = function(key, value) {if (this.data[key] == null) {this.keys.push(key);}this.data[key] = value;};/*** 获取某键对应的值* * @param {String}* key* @return {Object} value*/this.get = function(key) {return this.data[key];};/*** 删除一个键值对* * @param {String}* key*/this.remove = function(key) {this.keys.remove(key);this.data[key] = null;};this.clear = function() {var len = this.keys.length;for (var i = 0; i < len; i++) {var k = this.keys[i];this.keys.remove(k);this.data[k] = null;}}/*** 遍历Map,执行处理函数* * @param {Function}* 回调函数 function(key,value,index){..}*/this.each = function(fn) {if (typeof fn != 'function') {return;}var len = this.keys.length;for (var i = 0; i < len; i++) {var k = this.keys[i];fn(k, this.data[k], i);}};/*** 获取键值数组(类似Java的entrySet())* * @return 键值对象{key,value}的数组*/this.entrys = function() {var len = this.keys.length;var entrys = new Array(len);for (var i = 0; i < len; i++) {entrys[i] = {key : this.keys[i],value : this.data[i]};}return entrys;};/*** 判断Map是否为空*/this.isEmpty = function() {return this.keys.length == 0;};/*** 获取键值对数量*/this.size = function() {return this.keys.length;};/*** 重写toString*/this.toString = function() {var s = "{";for (var i = 0; i < this.keys.length; i++, s += ',') {var k = this.keys[i];s += k + "=" + this.data[k];}s += "}";return s;};
}/*** 获取url参数值* * @param name* @returns*/
function getQueryString(name) {var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)", "i");var r = window.location.search.substr(1).match(reg);if (r != null)return unescape(r[2]);return null;
}
function GetRequest() {var url = location.search; // 获取url中"?"符后的字串var theRequest = new Object();if (url.indexOf("?") != -1) {var str = url.substr(1);strs = str.split("&");for (var i = 0; i < strs.length; i++) {theRequest[strs[i].split("=")[0]] = unescape(strs[i].split("=")[1]);}}return theRequest;
}/*** 获取所有表单字段名称对应的fieldid* @returns {Map}*/
function getLabelMap() {return getDetailLabelMap(0);
}
function getMainLabelMap() {return getDetailLabelMap(0);
}
function getDetailLabelMap(num) {var mapTemp = new Map();var workflowid = getQueryString('workflowid');//获取requestid,手机端为detailidvar requestid = getQueryString('detailid')==null?getQueryString('requestid'):getQueryString('detailid');jQuery.ajaxSetup({async : false});jQuery.get("/interface/jslabel/getjsLabel.jsp?workflowid=" + workflowid+ "&requestid=" + requestid + "&num=" + num, function(data,textStatus, req) {var objTemp = jQuery.parseJSON(data);for ( var kTemp in objTemp) {mapTemp.put(kTemp, 'field' + objTemp[kTemp]);}});return mapTemp;
}
后端代码
后端getjsLabel.jsp文件
<%@page import="weaver.hrm.User"%>
<%@page import="weaver.hrm.HrmUserVarify"%>
<%@page import="com.alibaba.fastjson.JSONObject"%>
<%@page import="weaver.general.Util"%>
<%@page import="java.util.HashMap"%>
<%@page import="java.util.Map"%>
<%@page import="weaver.conn.RecordSet"%>
<%@ page language="java" contentType="text/html; charset=UTF-8"pageEncoding="UTF-8"%><%!
RecordSet rs = new RecordSet();
public Map<String,String> getLabelMap(int formid,String num){Map<String,String> array = new HashMap<String,String>();formid = Math.abs(formid);String sql = "select b.id,fieldname,detailtable from workflow_billfield b ,workflow_base a where b.billid=-"+ formid + " and a.formid=b.billid";if ("0".equals(num) || "".equals(num)) {sql = "select b.id,fieldname,detailtable from workflow_billfield b ,workflow_base a where b.billid=-"+ formid + " and a.formid=b.billid and (detailtable='' or detailtable is null)";} else {sql = "select b.id,fieldname,detailtable from workflow_billfield b ,workflow_base a where b.billid=-"+ formid+ " and a.formid=b.billid and detailtable='formtable_main_"+ formid + "_dt" + num + "'";}rs.execute(sql);while (rs.next()) {array.put(Util.null2String(rs.getString("fieldname")).toLowerCase(),Util.null2String(rs.getString("id")));}return array;
}
public int getFormid(String workflowid,String requestid){int formid = 0;Map<String,String> array = new HashMap<String,String>();if(!"".equals(workflowid) && !"null".equals(workflowid)){rs.executeSql("SELECT FORMID FROM WORKFLOW_BASE WHERE ID='"+workflowid+"'");if(rs.next()){formid = -Util.getIntValue(rs.getString("FORMID"));}}else{if(!"".equals(requestid) && !"null".equals(requestid)){rs.executeSql("SELECT FORMID FROM WORKFLOW_BASE WHERE ID=(SELECT WORKFLOWID FROM WORKFLOW_REQUESTBASE WHERE REQUESTID='"+requestid+"')");if(rs.next()){formid = -Util.getIntValue(rs.getString("FORMID"));}}}return formid;
}
public String getNodeId(String workflowid,String requestid,int userid){String nodeid = "";String sql = "select nodeid from workflow_flownode a,workflow_nodebase b where a.nodeid=b.id and b.isstart=1 and a.workflowid='"+workflowid+"'";if(!"".equals(requestid)){sql = "select nodeid from workflow_currentoperator where requestid='"+requestid+"' and userid='"+userid+"'";}rs.executeSql(sql);if(rs.next()){nodeid = Util.null2String(rs.getString("nodeid"));}return nodeid;
}
public Map<String,String> getFieldType(int formid){Map<String,String> array = new HashMap<String,String>();formid = Math.abs(formid);String sql = "select fieldhtmltype,fieldname,type from workflow_billfield where billid=-"+ formid;rs.execute(sql);while (rs.next()) {//单据字段页面类型 : 1：单行文本框 、2：多行文本框、3：浏览按钮、4：Check框、5：选择框、6：附件上传String fieldhtmltype = Util.null2String(rs.getString("fieldhtmltype"));String fieldname = Util.null2String(rs.getString("fieldname")).toLowerCase();String type = Util.null2String(rs.getString("type"));}return array;
}public Map<String,String> getViewType(String nodeid){String sql = "select a.*,b.fieldname as fieldname from workflow_nodeform a,workflow_billfield b where a.fieldid=b.id and a.nodeid='"+nodeid+"'";Map<String,String> array = new HashMap<String,String>();rs.executeSql(sql);while(rs.next()){String isview = Util.null2String(rs.getString("isview"));// 可见(当前节点是否显示出来)String isedit = Util.null2String(rs.getString("isedit"));// 编辑String ismandatory = Util.null2String(rs.getString("ismandatory")); // 必填String fieldname = Util.null2String(rs.getString("fieldname")).toLowerCase();String type = "";if("1".equals(ismandatory)){type = "bt"; //必填}else{if("1".equals(isedit)){type = "bj"; //编辑}else{if("1".equals(isview)){type = "zd"; //只读}}}if(!"".equals(type)) array.put(fieldname, type);}return array;
}
%>
<%String num = Util.null2String(request.getParameter("num"));String workflowid = Util.null2String(request.getParameter("workflowid"));String requestid = Util.null2String(request.getParameter("requestid"));int formid = Util.getIntValue(request.getParameter("formid"),0);String nodeid = Util.null2String(request.getParameter("nodeid"));String getOpe = Util.null2String(request.getParameter("get_ope")); //选择获取的数据Map<String,String> array = new HashMap<String,String>();if("viewtype".equals(getOpe)){User user = HrmUserVarify.getUser(request, response);nodeid = getNodeId(workflowid, requestid, user.getUID());if("".equals(nodeid)){out.clear();out.print(JSONObject.toJSONString(array));return;}array = getViewType(nodeid);}else if("fieldtype".equals(getOpe)){formid = getFormid(workflowid, requestid);if(formid == 0){out.clear();out.print(JSONObject.toJSONString(array));return;}array = getFieldType(formid);}else{formid = getFormid(workflowid, requestid);if(formid == 0){out.clear();out.print(JSONObject.toJSONString(array));return;}array = getLabelMap(formid,num);}out.clear();out.print(JSONObject.toJSONString(array));
%>
查询字段基础数据SQL
----------根据workflowid查询表单字段及显示名-------------------
select t.fieldname n ,t.id ,h.labelname h, t.fielddbtype d,
(case when t.detailtable is null then 'main' else substr(t.detailtable,length(t.detailtable)-2,3) end ) tab
from workflow_billfield t,workflow_base w,HtmlLabelInfo hwhere w.formid = t.billid and t.fieldlabel = h.indexid and h.languageid = 7
and w.id = 5868order by tab,t.id--------查询下拉框的值对应的显示名--------------------------------select a.selectname from WORKFLOW_SELECTITEM a LEFT JOIN WORKFLOW_BILLFIELD b on b.id=a.fieldid ,WORKFLOW_BASE cwhere b.billid=c.formid and b.fieldhtmltype=5 and b.fieldname='"+code+"' and a.selectvalue='"+value+"' and c.id='"+workflowId+"'";----------根据workflowid查询表单字段及显示名-------------------
select a.id wokflowid , 'field'||b.id fieldid , b.fieldname , c.labelname , d.indexdesc , a.workflowname
from workflow_base a,workflow_billfield b,htmllabelinfo c,htmllabelindex d
where a.formid=b.billid and b.fieldlabel=c.indexid and b.fieldlabel=d.id and c.languageid=7
and c.labelname <> d.indexdesc
--and a.id=2702
order by a.id,b.id----------根据requestId查询表单名称-------------------
select tablename from workflow_bill t1,workflow_base t2, workflow_requestbase t3 where t1.id=t2.formid and t2.id=t3.workflowid and t3.requestid=187048
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