1. check-in-log.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@ taglib prefix="spring" uri="http://www.springframework.org/tags" %>
<html lang="cmn">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="shortcut icon" href="<c:url value="/favicon.ico"/>">
<title>Excel</title>
<%@include file="include-libs.jsp"%>
</head>
<body>
<jsp:include page="header.jsp">
<jsp:param name="path" value="check-in-log"/>
</jsp:include>
<div id="url"
data-download="<spring:url value="/admin/mobile/check-in-log/excel"/>">
</div>
<div class="container">
<form class="form-horizontal">
<div class="form-group">
<p class="col-md-1 control-label">Date</p>
<div class="col-md-2">
<input class="form-control" id="dateFrom" data-bind="value: dateFrom" readonly>
</div>
<div class="col-md-2">
<input class="form-control" id="dateTo" data-bind="value: dateTo" readonly>
</div>
<div class="col-md-3">
<button type="button" class="btn btn-primary" data-bind="click: download">Download</button>
</div>
</div>
<div class="form-group">
</div>
</form>
</div>
<script src="<c:url value="/resources/app/wechat/excel.min.js"/>"></script>
</body>
</html>
2. MobileAdminController.groovy
@RequestMapping('check-in-log/excel')
def downloadExcel(String dateFrom, String dateTo, HttpServletResponse response) {
def dateFormat = new SimpleDateFormat('yyyy-M-d')
def dateDateFrom = null
def dateDateTo = null
if (StringUtils.isNotBlank(dateFrom)) {
dateDateFrom = dateFormat.parse(dateFrom)
}
if (StringUtils.isNotBlank(dateTo)) {
dateDateTo = dateFormat.parse(dateTo)
}
def list = mobileService.listCheckInLog(dateDateFrom, dateDateTo)
def workbook = new XSSFWorkbook()
def sheet = workbook.createSheet()
def row = sheet.createRow(0)
def c = 0
row.createCell(c++).cellValue = 'username'
row.createCell(c++).cellValue = 'display_name'
row.createCell(c++).cellValue = 'date'
row.createCell(c++).cellValue = 'check_in'
row.createCell(c++).cellValue = 'check_out'
for (int i = 0; i < list.size(); i++) {
Object[] val = list.get(i)
row = sheet.createRow(i + 1)
c = 0
row.createCell(c++).setCellValue(val[0].toString())
row.createCell(c++).setCellValue((String) val[1])
row.createCell(c++).setCellValue((String) val[2])
row.createCell(c++).setCellValue((String) val[3])
row.createCell(c++).setCellValue((String) val[4])
}
response.setHeader('Content-Disposition', 'attachment;filename=check-in-log_' + dateFrom + '_' + dateTo + '.xlsx')
response.setContentType('application/vnd.ms-excel')
def buffer = new ByteArrayOutputStream()
workbook.write(buffer)
def bytes = buffer.toByteArray()
response.setContentLength(bytes.length)
response.getOutputStream().write(bytes)
}
3. MobileServiceImpl
public List<Object[]> listCheckInLog(Date dateFrom, Date dateTo) {
Map<String, Object> params = new HashMap<>();
StringBuilder sql = new StringBuilder();
sql.append("select u.username, u.display_name, date_format(c.created_at, '%Y-%m-%d') date")
.append("
, date_format(min(c.created_at), '%H:%i:%S') check_in")
.append("
, date_format(max(c.created_at), '%H:%i:%S') check_out")
.append("
from user u")
.append("
join mobile_check_in_image c on c.user=u.id")
.append("
where ifnull(view_english,0)=0 and ifnull(if_resign,0)=0 and role='sales' and ifnull(locked,0)=0");
if (dateFrom != null) {
sql.append("
and c.created_at >= :dateFrom");
params.put("dateFrom", dateFrom);
}
if (dateTo != null) {
DateTime date = new DateTime(dateTo.getTime());
date = date.plusDays(1).withTimeAtStartOfDay();
sql.append("
and c.created_at < :dateTo");
params.put("dateTo", date.toDate());
}
sql.append("
group by u.username, u.display_name, date_format(c.created_at, '%y-%m-%d')")
.append("
order by 1, 2");
Query query = entityManager.createNativeQuery(sql.toString());
params.forEach(query::setParameter);
return (List<Object[]>) query.getResultList();
}
4.附录
/* Date todayTime = new DateTime().withTimeAtStartOfDay().toDate();//今天凌晨 Date tomorrowTime = new DateTime().plusDays(1).withTimeAtStartOfDay().toDate();//明日凌晨 Date theWeekStartTime = new DateTime().minusDays(new DateTime().getDayOfWeek()-1).withTimeAtStartOfDay().toDate();//本周开始时间 Date theWeekEndTime = new DateTime().plusDays(8-new DateTime().getDayOfWeek()).withTimeAtStartOfDay().toDate();//本周结束时间 Date theMonthStartTime = new DateTime().minusDays(new DateTime().getDayOfMonth()-1).withTimeAtStartOfDay().toDate();//本月开始时间 Date theMonthEndTime = new DateTime().minusDays(new DateTime().getDayOfMonth()-1).plusMonths(1).withTimeAtStartOfDay().toDate();//本月结束时间 */