SSM框架jsp页面俩个参数作为查询条件查值显示在页面上
点击查询 把结果显示在下拉选单中
<body>
<formid="form1"action=""method="post">
<divclass="container-fluid">
<ulclass="singbada-crumb">
<li>当前位置：li>
<li><ahref="#">首页a>li>
<li>>li>
<li><ahref="#">药房部a>li>
<li>>li>
<liclass="on">药品盘点li>
ul>
<divclass="singbada-conblock form-horizontal">
<h4class="singbada-form-h4">药房药品信息查询h4>
<divclass="singbada-form-h4-con"align="center">
<tablestyle="border-collapse:separate;border-spacing:40px;">
<thead>
<tr>
<th>
<fontstyle="font-size:15px">开始时间font> <input class="jcDate"
style="width:180px;height:36px;line-height:20px;padding:4px;"
id="start"
name="startTime"
value=""/>
th>
<th>
<fontstyle="font-size:15px">结束时间font><input class="jcDate"
style="width:180px;height:36px;line-height:20px;padding:4px;"
name="endtime"
id="end"
value=""/>
th>
<th>
<inputclass="btnbtn-primary"type="button"id="btn1"value="查询">
th>
<th>
<fontstyle="font-size:15px">盘点单号font>
<selectid="select"name="pddh" style="width:180px;height:36px;line-height:20px;padding:4px;">
/*<c:forEachitems="${list}"var="d"varStatus="status">
<optionvalue="${d}">${d}option>
c:forEach>*/这个方法适合list查询且不用AJAX
select>
th>
<th><fontid="msg">font>th>
tr>
thead>
table>
div>
<divclass="singbada-conblock form-horizontal">
<h4class="singbada-form-h4">查询结果h4>
<divclass="singbada-form-h4-con">
<divclass="singbada-table-wrap">
<tableclass="tabletable-bordered table-hover">
<thead>
<tr>
<thwidth="4%">序号th>
<thwidth="15%">药品名称th>
<thwidth="15%">生产厂家th>
<thwidth="7%">药品规格th>
<thwidth="2%">单位th>
<thwidth="8%">进库价格th>
<thwidth="10%">零售价格th>
<thwidth="7%">盘点数量th>
<thwidth="7%">实际数量th>
<thwidth="10%">批发金额th>
<thwidth="10%">零售金额th>
<thwidth="5%">详细th>
tr>
thead>
<tbodyid="tbody">
<%--
value="${holiday.id}">
${holiday.userid}
${holiday.leavetype}
${holiday.deptid}
${holiday.positionid}
${holiday.teamid}
${holiday.reasons}
${holiday.workingarr}
${holiday.status}
${holiday.starttime}
${holiday.endtime}
${holiday.createtime}
${holiday.createemp}
--%>
tbody>
table>
div>
div>
div>
div>
div>
form>
<scripttype="text/javascript">
//$("#end").blur(function()
$("#btn1").click(function()//查询id
//$("#end").change(function()
{var start=$("#start").val();
var end=$("#end").val();
/* alert(start)
alert(end) */
var select=$("#select").val();//盘点单号id
var s=start.replace(/\-/g,"")
var v=end.replace(/\-/g,"")
var t=s-v;
//varresult=start.compareTo(end);
if(start.length<1){
alert("请选择开始时间")
}else if(end.length<1){
alert("请选择结束时间")
}else if(t>0){
alert("开始时间不能大于结束时间")
}else if(t==0){
alert("开始时间不能等于结束时间")
}else {
$.post("querydh.action",$("#form1").serialize(),function(data){
$("#msg").html("查询成功");
alert(data);
varhtml ="";
$.each(data.list,function(k,v){
html += "+v.pddh+""
})
$("#select").html(html);
alert(html);
},"json");
}
});
script>
body>
Controller层
* 根据时间查询盘点单号
@Controller
public class YaoFangController {
@Autowired
private YaoFangServer yfServer;
@RequestMapping("querydh")
@ResponseBody //将MAP集合转换成json格式在前端用date接收
public Map
//map 是接受后台传回来数据的容器 和 方法体 里的参数没有关系
System.out.println("controlle1111111");
/*String starttime1 =request.getParameter("starttime");
String endtime1 =request.getParameter("endtime");*/
//System.out.println("controlle1"+starttime1+endtime1);
//request.setAttribute("list", yfServer.querydh(time));//调试用的
List
//request.setAttribute("list",list) ;
System.out.println("controlle2222222");
Map
map.put("list",list);
return map;
}
server
public interface YaoFangServer {
//药房根据时间查询盘点单号
public List
impl
//时间查询单号
@Override
@ResponseBody
public List
/*HttpServletRequest request = ServletActionContext.getRequest();
Map
Stringstarttime1 =request.getParameter(starttime1);
String endtime1 =request.getParameter(endtime);*/
System.out.println("servere1111111");
return yfMapper.querydh(starttime,endtime);
}
MAPPER层
public interface YaoFangMapper {
/*
* 根据时间查询盘点单号
*/
Public List
// List
//一般都是把查询的数据封装起来一般都是封装类
//@Param("stime") Stringstarttime 其中@Param("stime")相当于String 后面参数的一个别名 ，//作用是在mapper.xml 查询时 写stime 就等同于 查询 starttime 参数值了
//例：WHERE dbo.mz_yfpdd.pdsj>#{stime} and dbo.mz_yfpdd.pdsj < #{endtime};
//这个方法适合多个同时传多个参数
<mappernamespace="com.youmai.yixue.dao.YaoFangMapper">
<selectid="pandian"parameterType="com.youmai.yixue.model.yaofang.YF_PanDian">
SELECT dbo.gy_ypml.ypmc ,dbo.gy_ypml.ypgg , dbo.mz_yfpddmx.pdsl , dbo.mz_yfpddmx.sjsl ,
dbo.gy_ypml.pjjkj , dbo.mz_yfpddmx.dj ,
dbo.mz_yfpddmx.pdsl *dbo.gy_ypml.pjjkj AS pfze,
dbo.mz_yfpddmx.pdsl *dbo.mz_yfpddmx.dj AS lsze
FROM
dbo.gy_ypml INNER JOIN
dbo.mz_yfpddmx ongy_ypml.ypid= dbo.mz_yfpddmx.ypid
WHERE dbo.mz_yfpddmx.pddh = #{test.pddh}
select>
//一定要有返回值类型（你要查询的那个表的字段如果是一个表里的那就把这个表的字段进行封装可以是所有的/可以是其中的几个字段/也可以是多个表中的字段）<是小于号 >是大于号的意思
<selectid="querydh"resultType="com.youmai.yixue.model.yaofang.MZ_yfpdd">
SELECT dbo.mz_yfpdd.pddh
FROM
dbo.mz_yfpdd
WHERE dbo.mz_yfpdd.pdsj>#{starttime} and dbo.mz_yfpdd.pdsj< #{endtime};
select>
