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增加项目策划、总包合同导出功能

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高飞
2023-06-06 09:02:55 +08:00
parent 9c2efb128b
commit 5984687629
11 changed files with 580 additions and 2 deletions
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SGGL/FineUIPro.Web/ZHGL/Plan/ProjectPlan.aspx.cs
+94
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@@ -3,7 +3,9 @@ using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.IO;
using System.Linq;
using NPOI.SS.Util;
namespace FineUIPro.Web.ZHGL.Plan
{
@@ -325,6 +327,98 @@ namespace FineUIPro.Web.ZHGL.Plan
Response.Write(GetGridTableHtml(Grid1));
Response.End();
}
/// 导出按钮
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnOut2_Click(object sender, EventArgs e)
{
string rootPath = Server.MapPath("~/");
string initTemplatePath = string.Empty;
string uploadfilepath = string.Empty;
string newUrl = string.Empty;
string filePath = string.Empty;
initTemplatePath = Const.OpinionTemplateUrl;
uploadfilepath = rootPath + initTemplatePath;
string id = Grid1.SelectedRowID.Split(',')[0];
Model.ActionPlan_ProjectPlan ProjectPlan = ProjectPlanService.GetProjectPlanById(id);
if (ProjectPlan != null)
{
string projectName = BLL.ProjectService.GetProjectNameByProjectId(ProjectPlan.ProjectId);
newUrl = uploadfilepath.Replace(".xlsx", ProjectPlan.ProjectPlanCode + "(" + ProjectPlan.ProjectPlanName + ")" + ".xlsx");
File.Copy(uploadfilepath, newUrl);
// 第一步：读取文件流
NPOI.SS.UserModel.IWorkbook workbook;
using (FileStream stream = new FileStream(newUrl, FileMode.Open, FileAccess.Read))
{
workbook = new NPOI.XSSF.UserModel.XSSFWorkbook(stream);
}
// 创建单元格样式
NPOI.SS.UserModel.ICellStyle cellStyle = workbook.CreateCellStyle();
cellStyle.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
cellStyle.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
cellStyle.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
cellStyle.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
cellStyle.Alignment = NPOI.SS.UserModel.HorizontalAlignment.Center;
cellStyle.VerticalAlignment = NPOI.SS.UserModel.VerticalAlignment.Center;
var font = workbook.CreateFont();
font.FontHeightInPoints = 10;
//font.FontHeightInPoints = (short)8.5;字号为小数时要转为short
cellStyle.SetFont(font);
// 第二步：创建新数据行
NPOI.SS.UserModel.ISheet sheet = workbook.GetSheetAt(0);
var opinions = ProjectPlanOpinionService.getListData(id, null);
int i = 1;
foreach (var item in opinions)
{
// 第二步：创建新数据行
NPOI.SS.UserModel.IRow row = sheet.GetRow(i);
NPOI.SS.UserModel.ICell cell;
// 添加数据
cell = row.CreateCell(0);
cell.CellStyle = cellStyle;
cell.SetCellValue(i.ToString());
cell = row.CreateCell(1);
cell.CellStyle = cellStyle;
cell.SetCellValue(projectName);
cell = row.CreateCell(2);
cell.CellStyle = cellStyle;
cell.SetCellValue(item.OriginalNum);
cell = row.CreateCell(3);
cell.CellStyle = cellStyle;
cell.SetCellValue(item.OriginalContent);
cell = row.CreateCell(4);
cell.CellStyle = cellStyle;
cell.SetCellValue(item.Opinion);
cell = row.CreateCell(5);
cell.CellStyle = cellStyle;
cell.SetCellValue(Person_PersonsService.GetPersonsNameById(item.OpinionMan));
i++;
}
// 第三步：写入文件流
using (FileStream stream = new FileStream(newUrl, FileMode.Create, FileAccess.Write))
{
workbook.Write(stream);
workbook.Close();
}
string fileName = Path.GetFileName(newUrl);
FileInfo info = new FileInfo(newUrl);
long fileSize = info.Length;
Response.Clear();
Response.ContentType = "application/x-zip-compressed";
Response.AddHeader("Content-Disposition", "attachment;filename=" + System.Web.HttpUtility.UrlEncode(fileName, System.Text.Encoding.UTF8));
Response.AddHeader("Content-Length", fileSize.ToString());
Response.TransmitFile(newUrl, 0, fileSize);
Response.Flush();
Response.Close();
File.Delete(newUrl);
}
else
{
Alert.ShowInTop("当期无记录，无法导出！", MessageBoxIcon.Warning);
}
}
#endregion
/// <summary>