5、VS2010+ASP.NET MVC4+EF4+JqueryEasyUI+Oracle项目开发之——使用datagrid做报表统计

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需要说明一点:数据库访问我使用的是EF框架,但是在报表统计着一块由于使用到了动态表,即根据每一天单独生成了一张数据表,所以不好使用EF进行预先添加,于是我在数据库访问层里面封装了两套数据库访问框架,一个就是EF,一个就是传统的ADO.NET。当设计到使用动态表时,我就调用用ADO.NET进行数据库访问操作了。

先看下View,这里我使用的是jquery easyUI里面的datagrid来做的报表。如下:
单击选中日报:

年报如下:


@model YKT.Model.SubCompanyReport@{    ViewBag.Title = "分公司营收统计";    Layout = "~/Views/Shared/Base.cshtml";}<style type="text/css">.datagrid-header-row .datagrid-cell-group{  font-size:12px;  font-weight:bold;}.datagrid-header td{font-weight:bold; }</style><script src="../../Res/My97DatePicker/WdatePicker.js" type="text/javascript"></script><script type="text/javascript">    var cTime = "";    var cUser = '<div style="text-align: left; float:left;">制表人:</div>';    var dataDate = "";    var yearMonthTitle = "";    var dayMonthTitle = "";    var tbTitle="";    //获取组织类型    function getComponentType() {        $("#sltCompany").empty();        var url = "SubCompanyReport/GetComList"        $.getJSON(url, function (data) {            if (data != null) {                $.each(data, function (i, item) {                    $("<option></option>")                    .val(item["COMPONENT_ID"])                    .text(item["COMPONENT_NAME"])                    .appendTo($("#sltCompany"));                });            }        });    }    //“查询”按钮,弹出查询框    function flexiQuery() {        if ($("#Start_Time").val() == "") {            $.messager.alert('提示', '结算日期不能为空');        }        else {            //将查询条件按照分隔符拼接成字符串            var search = "Start_Time=" + $("#Start_Time").val() + "&&End_Time=" + $("#End_Time").val() + "&&sltCompany=" + $("#sltCompany").val() + "&&sltReportType=" + $("#sltReportType").val();            var url = 'SubCompanyReport/GetData?' + search;            cTime = '<div style="text-align: left; float:left;">制表时间:' + CurentDate() + '</div>';            var myDate = new Date();            var startDate = StringToDate($("#Start_Time").val());            dataDate = '<div style="text-align: left; float:left;">数据日期:';            if ($("#sltReportType").val() == "0") {                var endDate = StringToDate($("#End_Time").val());                if (endDate == "") {                    dataDate += getDateByStr(startDate) + getWeek(startDate);                }                else {                    dataDate += getDateByStr(startDate) + getWeek(startDate) + " 到 " + getDateByStr(endDate) + getWeek(endDate);                }                dataDate += '</div>';                $('#div1').panel('close');                $('#div').panel('open');                yearMonthTitle = "月累计";                dayMonthTitle = "当日";                //执行查询                      getData(url);            }            else if ($("#sltReportType").val() == "1") {                $('#div1').panel('close');                $('#div').panel('open');                var v = getDateByStr(startDate);                dataDate += v.substring(0, 8);                dayMonthTitle = "当月";                yearMonthTitle = "年累计";                dataDate += '</div>';                //执行查询                      getData(url);            }            else if ($("#sltReportType").val() == "2") {                var v1 = getDateByStr(startDate);                dataDate = v1.substring(0, 5);                tbTitle = '公交总公司' + dataDate + '运营收入统计表(按分公司)';                $('#div1').panel('open');                $('#div').panel('close');                dataDate += '</div>';                //执行查询                      getData1(url);            }        }    }    $(function () {        initData();        $("#sltReportType").change(function () {            if ($("#sltReportType").val() == "0") {                $("#spnEndTime").css("display", "inline");            } else {            $("#spnEndTime").css("display", "none");            }        });    });    //初始化数据    function initData() {        var d = getDate(0);        $("#Start_Time").val(d);        //$("#End_Time").val(d);        getComponentType();    }    //导出    function outputExcel() {        $.messager.confirm('操作提示', "确认导出数据吗?", function (r) {            if (r) {                //将查询条件按照分隔符拼接成字符串                var search = "Start_Time=" + $("#Start_Time").val() + "&&End_Time=" + $("#End_Time").val() + "&&sltCompany=" + $("#sltCompany").val() + "&&sltReportType=" + $("#sltReportType").val();                var url = 'SubCompanyReport/Export?' + search;                window.location.href = url;            }        });    }    //日报表    function getData(url) {        var searchH = $("#divQuery").height();        var h = document.documentElement.clientHeight - searchH - 26;        //var w = document.documentElement.clientWidth;        $('#flexigridData').datagrid({            title: '分公司营收统计', //列表的标题            iconCls: 'icon-site',            //                fit: true, //列表自动适应宽度            width: 'auto',            singleSelect: true,            height: h,            nowrap: false, //True 就会把数据显示在一行里。            striped: true, //True 就把行条纹化。(即奇偶行使用不同背景色)            collapsible: true, //可调节列宽            //remoteSort: true, //定义是否从服务器给数据排序。            url: url, //获取数据的url            toolbar: [],            columns: [        [{ title: '公交公司全日运营收入统计表(按分公司)', colspan: 17,align:'center'}], //第一行        [{ title: '<div style="text-align: left; float:left;">制表单位:吴江公交总公司IC卡结算管理中心</div>', colspan: 8, headalign: 'left' }, { title: cTime, colspan: 7 }, { title: cUser, colspan: 2}], //第二行        [{ title: dataDate, colspan: 17}], //第三行         [{ title: '单位', rowspan: 3, field: 'ComponentName' }, { title: '投币收入', colspan: 4 }, { title: 'IC卡收入', colspan: 4 }, { title: 'IC卡收入占%', colspan: 4 }, { title: '合计', colspan: 4}], //第四行        [{ title: dayMonthTitle, colspan: 2 }, { title: yearMonthTitle, colspan: 2 }, { title: dayMonthTitle, colspan: 2 }, { title: yearMonthTitle, colspan: 2 }, { title: dayMonthTitle, colspan: 2 },        { title: yearMonthTitle, colspan: 2 }, { title: dayMonthTitle, colspan: 2 }, { title: yearMonthTitle, colspan: 2}], //第五行        [{ title: '人次(次)', field: 'tbrec' }, { title: '金额(元)', field: 'tbamt', width: 80 }, { title: '人次(次)', field: 'tbljrec' }, { title: '金额(元)', field: 'tbljamt', width: 80 },        { title: '人次(次)', field: 'icrec' }, { title: '金额(元)', field: 'icamt', width: 80 }, { title: '人次(次)', field: 'icljrec' }, { title: '金额(元)', field: 'icljamt', width: 80 },        { title: '人次(次)', field: 'dayrecPer' }, { title: '金额(元)', field: 'dayAmtPer' }, { title: '人次(次)', field: 'monthrecPer' }, { title: '金额(元)', field: 'monthAmtPer' },        { title: '人次(次)', field: 'dayrecTotal' }, { title: '金额(元)', field: 'dayAmtTotal',width:80 }, { title: '人次(次)', field: 'monthrecTotal' }, { title: '金额(元)', field: 'monthAmtTotal',width:80}], //第六行] //,            //pagination: true, //在 datagrid 的底部显示分页栏。            //rownumbers: true //显示行号的列        });        //异步获取按钮                  //首先获取iframe标签的id值        var iframeid = window.parent.$('#tabs').tabs('getSelected').find('iframe').attr("id");        //然后关闭AJAX相应的缓存        $.ajaxSetup({            cache: false        });        //获取按钮值        $.getJSON("../Home/GetToolbar", { id: iframeid }, function (data) {            if (data == null) {                return;            }            $('#flexigridData').datagrid("addToolbarItem", data);        });    }    //年报表    function getData1(url) {        var searchH = $("#divQuery").height();        var h = document.documentElement.clientHeight - searchH - 26;        //var w = document.documentElement.clientWidth;        $('#flexigridData1').datagrid({            title: '分公司营收统计', //列表的标题            iconCls: 'icon-site',            //                fit: true, //列表自动适应宽度            width: 'auto',            singleSelect: true,            height: h,            nowrap: false, //True 就会把数据显示在一行里。            striped: true, //True 就把行条纹化。(即奇偶行使用不同背景色)            collapsible: true, //可调节列宽            //remoteSort: true, //定义是否从服务器给数据排序。            url: url, //获取数据的url            toolbar: [],            columns: [        [{ title: tbTitle, colspan: 9, align: 'center'}], //第一行        [{ title: '<span style="text">制表单位:吴江公交总公司IC卡结算管理中心</span>', colspan: 4, headalign: 'left' }, { title: cTime, colspan: 3 }, { title: cUser, colspan: 2}], //第二行        [{ title: '单位', rowspan: 2, field: 'ComponentName' }, { title: '投币收入', colspan: 2 }, { title: 'IC卡收入', colspan: 2 }, { title: 'IC卡收入占%', colspan: 2 }, { title: '合计', colspan: 2}], //第三行        [{ title: '人次(次)', field: 'tbrec' }, { title: '金额(元)', field: 'tbamt', width: 120 }, { title: '人次(次)', field: 'icrec' }, { title: '金额(元)', field: 'icamt', width: 120 },        { title: '人次(次)', field: 'yearrecPer' }, { title: '金额(元)', field: 'yearAmtPer', width: 120 }, { title: '人次(次)', field: 'yearrecTotal' }, { title: '金额(元)', field: 'yearAmtTotal', width: 120}]] //,            //pagination: true, //在 datagrid 的底部显示分页栏。            //rownumbers: true //显示行号的列        });        //异步获取按钮                  //首先获取iframe标签的id值        var iframeid = window.parent.$('#tabs').tabs('getSelected').find('iframe').attr("id");        //然后关闭AJAX相应的缓存        $.ajaxSetup({            cache: false        });        //获取按钮值        $.getJSON("../Home/GetToolbar", { id: iframeid }, function (data) {            if (data == null) {                return;            }            $('#flexigridData1').datagrid("addToolbarItem", data);        });    }</script><div id="content" region="center" fit="true"><form id="form1"><div id="divQuery" style="padding: 5px; font-size: 12px;" title="查询列表" class="easyui-toolbar">   <span>结算日期:</span><span>            <input type="text" readonly="readonly" id="Start_Time" onclick="WdatePicker({maxDate:'#F{$dp.$D(\'End_Time\');}'})" />        </span>        <span id="spnEndTime"> 到            <input type="text"  readonly="readonly" id="End_Time" onclick="WdatePicker({minDate:'#F{$dp.$D(\'Start_Time\');}'})" /></span><span>公司类型:</span> <span><select id="sltCompany"></select></span>    <span style=" margin:4px;">报表类型:</span><span><select id="sltReportType">    <option value="0">日报</option>    <option value="1">月报</option>    <option value="2">年报</option>    </select></span>    <a href="javascript:flexiQuery()" class="easyui-linkbutton" data-options="iconCls:'icon-search'">查询</a>     <a href="javascript:resetData()" class="easyui-linkbutton" data-options="iconCls:'icon-redo'"> 重置</a></div></form> <div id="div" class="easyui-panel" closed="true">    <table id="flexigridData" style=" text-align:center">      </table>  </div>     <div id="div1" class="easyui-panel" closed="true">        <table id="flexigridData1" style=" text-align:center">      </table>      </div></div>
控制器SubCompanyReportController如下:

using System;using System.Collections.Generic;using System.Linq;using System.Web;using System.Web.Mvc;using YKT.BLL;using YKT.Common;using YKT.Model;using System.IO;using Microsoft.Office.Interop.Excel;using System.Text;namespace YKT.Controllers{    public class CompanyClass    {        public string COMPONENT_ID { get; set; }        public string COMPONENT_NAME { get; set; }    }    public class SubCompanyReportController : Controller    {        #region 初始化        string ClassName = "SubCompanyReport"; //类名        SubCompanyReportService _service;        public SubCompanyReportController()        {            if (_service == null)            {                _service = new SubCompanyReportService();            }        }        ValidationErrors validationErrors = new ValidationErrors();        OMOPERATIONLOGTB OperLog = new OMOPERATIONLOGTB();        #endregion        public ActionResult Index()        {            return View();        }        public JsonResult GetComList()        {            System.Data.DataTable data = _service.GetComList(1, -1, 0, "COMMON,BUS");            List<CompanyClass> list = new List<CompanyClass>();            if (data != null && data.Rows.Count > 0)            {                for (int i = 0; i < data.Rows.Count; i++)                {                    list.Add(new CompanyClass { COMPONENT_ID = data.Rows[i][0].ToString(), COMPONENT_NAME = data.Rows[i][1].ToString() });                }            }            return Json(list, JsonRequestBehavior.AllowGet);        }        [HttpPost]        public JsonResult GetData(string sltReportType, string Start_Time, string End_Time, string sltCompany, string sltSubCompany)        {            List<SubCompanyReport> list = _service.GetTotalStatBySubCompany(sltReportType, Start_Time, End_Time);            return Json(list, JsonRequestBehavior.AllowGet);        }        #region 导出        /// <summary>        /// 数据导出        /// </summary>        /// <param name="search"></param>        /// <returns></returns>        public ActionResult Export(string sltReportType, string Start_Time, string End_Time, string sltCompany, string sltSubCompany)        {                List<SubCompanyReport> queryData = _service.GetTotalStatBySubCompany(sltReportType, Start_Time, End_Time);                if (queryData == null || queryData.Count < 1)                {                    Response.Write("<script> alert('没有要导出的数据!'); </script>");                    return View("Index");                }                int sheet;                //结算起始时间                #region 导出Excel                string newpath = AppDomain.CurrentDomain.BaseDirectory + "Excel\\";                string newFileName = newpath + "temp.xls";//+ Guid.NewGuid()                 if (!Directory.Exists(newpath))                {                    Directory.CreateDirectory(newpath);                }                //string newpath = Server.MapPath(".") + @"\Excel\" + Guid.NewGuid() + ".xls";                //调用的模板文件                FileInfo mode = new FileInfo(Server.MapPath("~/xlsMode/营收报表.xls"));                Application app = new Application();                if (app == null)                {                    return Json("当前用户电脑未安装EXCEL!", JsonRequestBehavior.AllowGet);                }                app.Application.DisplayAlerts = false;                app.Visible = false;                if (mode.Exists)                {                    Workbook tworkbook;                    Object missing = System.Reflection.Missing.Value;                    app.Workbooks.Add(missing);                    string beginTime = string.IsNullOrEmpty(Start_Time) ? string.Empty : DateTime.Parse(Start_Time).ToString("yyyyMMdd");                    string endTime = string.IsNullOrEmpty(End_Time) ? string.Empty : DateTime.Parse(End_Time).ToString("yyyyMMdd");                    //调用模板 写表头                    tworkbook = app.Workbooks.Open(mode.FullName, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing);                    Worksheet tworksheet=new Worksheet();                    string ctitle = "制表时间:";                    string dataDateText = "数据日期:";                    switch (sltReportType)                    {                        case "0": //日报                            sheet = 8;                            tworksheet = (Worksheet)tworkbook.Sheets[sheet];                            if (!string.IsNullOrEmpty(beginTime) && string.IsNullOrEmpty(endTime))                            {                                dataDateText += ValueConvert.GetDatetimeString(beginTime);                            }                            else if (string.IsNullOrEmpty(beginTime) && !string.IsNullOrEmpty(endTime))                            {                                dataDateText += ValueConvert.GetDatetimeString(endTime);                            }                            else if (!string.IsNullOrEmpty(beginTime) && !string.IsNullOrEmpty(endTime))                            {                                dataDateText += ValueConvert.GetDatetimeString(beginTime) + " 到 " + ValueConvert.GetDatetimeString(endTime); ;                            }                            tworksheet.Cells[3, 9] = ctitle+ValueConvert.GetDatetimeString(DateTime.Now.ToString("yyyyMMdd"));                            tworksheet.Cells[4, 1] = dataDateText;                            break;                        case "1": //月报                            sheet = 9;                            tworksheet = (Worksheet)tworkbook.Sheets[sheet];                            tworksheet.Cells[1, 1] = "吴江市公交公司" + beginTime.Substring(4, 2) + "月份运营收入统计表(按分公司)";                            tworksheet.Cells[3, 9] = ctitle + ValueConvert.GetDatetimeString(DateTime.Now.ToString("yyyyMMdd"));                            break;                        case "2": //年报                            sheet = 10;                            tworksheet = (Worksheet)tworkbook.Sheets[sheet];                            tworksheet.Cells[1, 1] = "吴江市公交公司" + beginTime.Substring(0, 4) + "年运营收入统计表(按分公司)";                            tworksheet.Cells[3, 5] = ctitle + ValueConvert.GetDatetimeString(DateTime.Now.ToString("yyyyMMdd"));                            break;                    }                    #region 写Excel的内容                    if (queryData != null && queryData.Count > 0)                    {                        if (sltReportType == "0" || sltReportType == "1")                        {                            int m = 7;                            for (int i = 0; i < queryData.Count; i++)                            {                                tworksheet.Cells[m + i, 1] = queryData[i].ComponentName;                                tworksheet.Cells[m + i, 2] = queryData[i].tbrec;                                tworksheet.Cells[m + i, 3] = queryData[i].tbamt;                                tworksheet.Cells[m + i, 4] = queryData[i].tbljrec;                                tworksheet.Cells[m + i, 5] = queryData[i].tbljamt;                                tworksheet.Cells[m + i, 6] = queryData[i].icrec;                                tworksheet.Cells[m + i, 7] = queryData[i].icamt;                                tworksheet.Cells[m + i, 8] = queryData[i].icljrec;                                tworksheet.Cells[m + i, 9] = queryData[i].icljamt;                                tworksheet.Cells[m + i, 10] = queryData[i].dayrecPer;                                tworksheet.Cells[m + i, 11] = queryData[i].dayAmtPer;                                tworksheet.Cells[m + i, 12] = queryData[i].monthrecPer;                                tworksheet.Cells[m + i, 13] = queryData[i].monthAmtPer;                                tworksheet.Cells[m + i, 14] = queryData[i].dayrecTotal;                                tworksheet.Cells[m + i, 15] = queryData[i].dayAmtTotal;                                tworksheet.Cells[m + i, 16] = queryData[i].monthrecTotal;                                tworksheet.Cells[m + i, 17] = queryData[i].monthAmtTotal;                            }                        }                        else if (sltReportType == "2")                        {                            int m = 4;                            for (int i = 0; i < queryData.Count; i++)                            {                                 tworksheet.Cells[m + i, 1] = queryData[i].ComponentName;                                 tworksheet.Cells[m + i, 2] = queryData[i].tbrec;                                 tworksheet.Cells[m + i, 3] = queryData[i].tbamt;                                 tworksheet.Cells[m + i, 4] = queryData[i].icrec;                                 tworksheet.Cells[m + i, 5] = queryData[i].icamt;                                 tworksheet.Cells[m + i, 6] = queryData[i].yearrecPer;                                 tworksheet.Cells[m + i, 7] = queryData[i].yearAmtPer;                                 tworksheet.Cells[m + i, 8] = queryData[i].yearrecTotal;                                 tworksheet.Cells[m + i, 9] = queryData[i].yearAmtTotal;                            }                        }                                          }                    #endregion                    tworksheet.SaveAs(newFileName, missing, missing, missing, missing, missing, missing, missing, missing, missing);                    tworkbook.Close(false, mode.FullName, missing);                    app.Workbooks.Close();                    app.Quit();                    tworkbook = null;                    app = null;                    //强制对所有代进行垃圾回收                    GC.Collect();                }                System.IO.FileInfo file = new System.IO.FileInfo(newFileName);                Response.Clear();                Response.Charset = "GB2312";                Response.ContentEncoding = System.Text.Encoding.Default;                // 添加头信息,为"文件下载/另存为"对话框指定默认文件名                string nm = "分公司_" + mode.Name;                Response.AddHeader("Content-Disposition", "attachment; filename=" +HttpUtility.UrlEncode(nm, Encoding.UTF8).ToString() );//Server.UrlEncode(mode.Name));                // 添加头信息,指定文件大小,让浏览器能够显示下载进度                Response.AddHeader("Content-Length", file.Length.ToString());                // 指定返回的是一个不能被客户端读取的流,必须被下载                Response.ContentType = "application/ms-excel";                // 把文件流发送到客户端                Response.WriteFile(file.FullName);                // 停止页面的执行                Response.End();                return Json("导出成功!", JsonRequestBehavior.AllowGet);                #endregion        }        #endregion    }}


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