using BLL;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.OleDb;
using System.IO;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
namespace FineUIPro.Web.CQMS.Comprehensive
{
public partial class DesignChangeOrderDataIn : PageBase
{
#region 定义变量
/// <summary>
/// 上传预设的虚拟路径
/// </summary>
private string initPath = Const.ExcelUrl;
/// <summary>
/// 错误集合
/// </summary>
public static List<Model.ErrorInfo> errorInfos = new List<Model.ErrorInfo>();
#endregion
#region 加载
/// <summary>
/// 加载页面
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
this.hdCheckResult.Text = string.Empty;
this.hdFileName.Text = string.Empty;
if (errorInfos != null)
{
errorInfos.Clear();
}
}
}
#endregion
#region 审核
/// <summary>
/// 审核
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnAudit_Click(object sender, EventArgs e)
{
try
{
if (this.fuAttachUrl.HasFile == false)
{
ShowNotify("请您选择Excel文件！", MessageBoxIcon.Warning);
return;
}
string IsXls = Path.GetExtension(this.fuAttachUrl.FileName).ToString().Trim().ToLower();
if (IsXls != ".xls")
{
ShowNotify("只可以选择Excel文件！", MessageBoxIcon.Warning);
return;
}
if (errorInfos != null)
{
errorInfos.Clear();
}
string rootPath = Server.MapPath("~/");
string initFullPath = rootPath + initPath;
if (!Directory.Exists(initFullPath))
{
Directory.CreateDirectory(initFullPath);
}
this.hdFileName.Text = BLL.Funs.GetNewFileName() + IsXls;
string filePath = initFullPath + this.hdFileName.Text;
this.fuAttachUrl.PostedFile.SaveAs(filePath);
ImportXlsToData(rootPath + initPath + this.hdFileName.Text);
}
catch (Exception ex)
{
ShowNotify("'" + ex.Message + "'", MessageBoxIcon.Warning);
}
}
#region 读Excel提取数据
/// <summary>
/// 从Excel提取数据--》Dataset
/// </summary>
/// <param name="filename">Excel文件路径名</param>
private void ImportXlsToData(string fileName)
{
//支持.xls和.xlsx，即包括office2010等版本的 HDR=Yes代表第一行是标题，不是数据；
string cmdText = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source={0};Extended Properties='Excel 12.0; HDR=Yes; IMEX=1'";
//建立连接
OleDbConnection conn = new OleDbConnection(string.Format(cmdText, fileName));
try
{
//打开连接
if (conn.State == ConnectionState.Broken || conn.State == ConnectionState.Closed)
{
conn.Open();
}
OleDbDataAdapter oleAdMaster = null;
DataTable m_tableName = new DataTable();
DataSet ds = new DataSet();
m_tableName = conn.GetOleDbSchemaTable(OleDbSchemaGuid.Tables, null);
if (m_tableName != null && m_tableName.Rows.Count > 0)
{
m_tableName.TableName = m_tableName.Rows[0]["TABLE_NAME"].ToString().Trim();
}
string sqlMaster;
sqlMaster = " SELECT * FROM [" + m_tableName.TableName + "]";
oleAdMaster = new OleDbDataAdapter(sqlMaster, conn);
oleAdMaster.Fill(ds, "m_tableName");
oleAdMaster.Dispose();
conn.Close();
conn.Dispose();
AddDatasetToSQL(ds.Tables[0], 12);
hdCheckResult.Text = "1";
}
catch (Exception exc)
{
Response.Write(exc);
//return null;
// return dt;
}
finally
{
conn.Close();
conn.Dispose();
}
}
#endregion
#region 将Dataset的数据导入数据库
/// <summary>
/// 将Dataset的数据导入数据库
/// </summary>
/// <param name="pds">数据集</param>
/// <param name="Cols">数据集行数</param>
/// <returns></returns>
private bool AddDatasetToSQL(DataTable pds, int Cols)
{
string result = string.Empty;
int ic, ir;
ic = pds.Columns.Count;
if (ic < Cols)
{
ShowNotify("导入Excel格式错误！Excel只有" + ic.ToString().Trim() + "列", MessageBoxIcon.Warning);
return false;
}
ir = pds.Rows.Count;
if (pds != null && ir > 0)
{
var units = from x in Funs.DB.Base_Unit
join y in Funs.DB.Project_ProjectUnit on x.UnitId equals y.UnitId
where y.ProjectId == this.CurrUser.LoginProjectId
select x;
var cns = from x in Funs.DB.Base_CNProfessional select x;
var installations = from x in Funs.DB.WBS_UnitWork where x.ProjectId == this.CurrUser.LoginProjectId select x;
for (int i = 0; i < ir; i++)
{
string row0 = pds.Rows[i][0].ToString().Trim();
if (!string.IsNullOrEmpty(row0))
{
var cn = cns.Where(x => x.ProfessionalName == row0.Trim()).FirstOrDefault();
if (cn == null)
{
result += (i + 2).ToString() + "," + "专业名称" + "," + "[" + row0 + "]不存在！" + "|";
}
}
string row1 = pds.Rows[i][1].ToString();
if (!string.IsNullOrEmpty(row1))
{
var ins = installations.Where(x => x.UnitWorkName == row1.Trim()).FirstOrDefault();
if (ins == null)
{
result += (i + 2).ToString() + "," + "装置/单元名称" + "," + "[" + row1 + "]不存在！" + "|";
}
}
string row2 = pds.Rows[i][2].ToString();
if (string.IsNullOrEmpty(row2))
{
result += (i + 2).ToString() + "," + "变更单号" + "," + "此项为必填项！" + "|";
}
string row5 = pds.Rows[i][5].ToString();
if (!string.IsNullOrEmpty(row5))
{
try
{
DateTime date = Convert.ToDateTime(row5.Trim());
}
catch (Exception)
{
result += (i + 2).ToString() + "," + "下发日期" + "," + "[" + row5 + "]错误！" + "|";
}
}
string row6 = pds.Rows[i][6].ToString();
if (!string.IsNullOrEmpty(row6))
{
try
{
DateTime date = Convert.ToDateTime(row6.Trim());
}
catch (Exception)
{
result += (i + 2).ToString() + "," + "业主批准时间" + "," + "[" + row6 + "]错误！" + "|";
}
}
string row7 = pds.Rows[i][7].ToString().Trim();
if (!string.IsNullOrEmpty(row7))
{
string[] reunit = row7.Split(',');
foreach (string unit in reunit)
{
var u = units.Where(x => x.UnitName == unit).FirstOrDefault();
if (u == null)
{
result += (i + 2).ToString() + "," + "单位名称" + "," + "[" + unit + "]不存在！" + "|";
}
}
}
string row9 = pds.Rows[i][9].ToString().Trim();
if (!string.IsNullOrEmpty(row9))
{
if (row9 != "未实施" && row9 != "进行中" && row9 != "已完成")
{
result += (i + 2).ToString() + "," + "处理状态" + "," + "[" + row9 + "]错误！" + "|";
}
}
}
if (!string.IsNullOrEmpty(result))
{
result = result.Substring(0, result.LastIndexOf("|"));
}
errorInfos.Clear();
if (!string.IsNullOrEmpty(result))
{
string results = result;
List<string> errorInfoList = results.Split('|').ToList();
foreach (var item in errorInfoList)
{
string[] errors = item.Split(',');
Model.ErrorInfo errorInfo = new Model.ErrorInfo();
errorInfo.Row = errors[0];
errorInfo.Column = errors[1];
errorInfo.Reason = errors[2];
errorInfos.Add(errorInfo);
}
if (errorInfos.Count > 0)
{
this.gvErrorInfo.DataSource = errorInfos;
this.gvErrorInfo.DataBind();
}
}
else
{
ShowNotify("审核完成,请点击导入！", MessageBoxIcon.Success);
}
}
else
{
ShowNotify("导入数据为空！", MessageBoxIcon.Warning);
}
return true;
}
#endregion
#endregion
#region 导入
/// <summary>
/// 导入
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnImport_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(hdCheckResult.Text))
{
if (errorInfos.Count <= 0)
{
string rootPath = Server.MapPath("~/");
ImportXlsToData2(rootPath + initPath + this.hdFileName.Text);
hdCheckResult.Text = string.Empty;
}
else
{
ShowNotify("请先将错误数据修正，再重新导入提交！", MessageBoxIcon.Warning);
}
}
else
{
ShowNotify("请先审核要导入的文件！", MessageBoxIcon.Warning);
}
}
#region Excel提取数据
/// <summary>
/// 从Excel提取数据--》Dataset
/// </summary>
/// <param name="filename">Excel文件路径名</param>
private void ImportXlsToData2(string fileName)
{
//支持.xls和.xlsx，即包括office2010等版本的 HDR=Yes代表第一行是标题，不是数据；
string cmdText = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source={0};Extended Properties='Excel 12.0; HDR=Yes; IMEX=1'";
//建立连接
OleDbConnection conn = new OleDbConnection(string.Format(cmdText, fileName));
try
{
//打开连接
if (conn.State == ConnectionState.Broken || conn.State == ConnectionState.Closed)
{
conn.Open();
}
OleDbDataAdapter oleAdMaster = null;
DataTable m_tableName = new DataTable();
DataSet ds = new DataSet();
m_tableName = conn.GetOleDbSchemaTable(OleDbSchemaGuid.Tables, null);
if (m_tableName != null && m_tableName.Rows.Count > 0)
{
m_tableName.TableName = m_tableName.Rows[0]["TABLE_NAME"].ToString().Trim();
}
string sqlMaster;
sqlMaster = " SELECT * FROM [" + m_tableName.TableName + "]";
oleAdMaster = new OleDbDataAdapter(sqlMaster, conn);
oleAdMaster.Fill(ds, "m_tableName");
oleAdMaster.Dispose();
conn.Close();
conn.Dispose();
AddDatasetToSQL2(ds.Tables[0], 12);
}
catch (Exception ex)
{
throw ex;
}
}
#endregion
#region 将Dataset的数据导入数据库
/// <summary>
/// 将Dataset的数据导入数据库
/// </summary>
/// <param name="pds">数据集</param>
/// <param name="Cols">数据集列数</param>
/// <returns></returns>
private bool AddDatasetToSQL2(DataTable pds, int Cols)
{
int ic, ir;
ic = pds.Columns.Count;
if (ic < Cols)
{
ShowNotify("导入Excel格式错误！Excel只有" + ic.ToString().Trim() + "列", MessageBoxIcon.Warning);
}
ir = pds.Rows.Count;
if (pds != null && ir > 0)
{
var units = from x in Funs.DB.Base_Unit
join y in Funs.DB.Project_ProjectUnit on x.UnitId equals y.UnitId
where y.ProjectId == this.CurrUser.LoginProjectId
select x;
var cns = from x in Funs.DB.Base_CNProfessional select x;
var installations = from x in Funs.DB.WBS_UnitWork where x.ProjectId == this.CurrUser.LoginProjectId select x;
var oldViewInfos = from x in Funs.DB.Comprehensive_DesignChangeOrder
where x.ProjectId == this.CurrUser.LoginProjectId
select x;
for (int i = 0; i < ir; i++)
{
var oldViewInfo = oldViewInfos.Where(x => x.ChangeOrderCode == pds.Rows[i][2].ToString().Trim()).FirstOrDefault();
if (oldViewInfo == null)
{
Model.Comprehensive_DesignChangeOrder Ins = new Model.Comprehensive_DesignChangeOrder();
Ins.ProjectId = this.CurrUser.LoginProjectId;
if (!string.IsNullOrEmpty(pds.Rows[i][0].ToString().Trim()))
{
Ins.CNProfessionalId = Funs.DB.Base_CNProfessional.First(e => e.ProfessionalName == pds.Rows[i][0].ToString().Trim()).CNProfessionalId;
}
if (!string.IsNullOrEmpty(pds.Rows[i][1].ToString().Trim()))
{
Ins.UnitWorkId = Funs.DB.WBS_UnitWork.First(e => e.UnitWorkName == pds.Rows[i][1].ToString().Trim()).UnitWorkId;
}
Ins.ChangeOrderCode = pds.Rows[i][2].ToString().Trim();
Ins.ChangeReason = pds.Rows[i][3].ToString().Trim();
Ins.Contents = pds.Rows[i][4].ToString().Trim();
if (!string.IsNullOrEmpty(pds.Rows[i][5].ToString().Trim()))
{
Ins.IssuedDate = Convert.ToDateTime(pds.Rows[i][5].ToString().Trim());
}
if (!string.IsNullOrEmpty(pds.Rows[i][6].ToString().Trim()))
{
Ins.ApprovalDate = Convert.ToDateTime(pds.Rows[i][6].ToString().Trim());
}
if (!string.IsNullOrEmpty(pds.Rows[i][7].ToString().Trim()))
{
Ins.UnitId = UnitService.GetUnitIds(pds.Rows[i][7].ToString().Trim());
}
Ins.ImplementationFrontState = pds.Rows[i][8].ToString().Trim();
string row9 = pds.Rows[i][9].ToString().Trim();
if (!string.IsNullOrEmpty(row9))
{
if (row9 == "未实施")
{
Ins.HandleState = "1";
}
if (row9 == "进行中")
{
Ins.HandleState = "2";
}
if (row9 == "已完成")
{
Ins.HandleState = "3";
}
}
Ins.DesignChangeOrderId = SQLHelper.GetNewID(typeof(Model.Comprehensive_DesignChangeOrder));
Ins.CompileMan = this.CurrUser.UserId;
Ins.CompileDate = DateTime.Now.Date;
BLL.DesignChangeOrderService.AddDesignChangeOrder(Ins);
}
}
}
else
{
ShowNotify("导入数据为空！", MessageBoxIcon.Warning);
}
return true;
}
#endregion
#endregion
#region 下载模板
/// <summary>
/// 下载模板按钮
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnDownLoad_Click(object sender, EventArgs e)
{
PageContext.RegisterStartupScript(Confirm.GetShowReference("确定下载导入模板吗？", String.Empty, MessageBoxIcon.Question, PageManager1.GetCustomEventReference(false, "Confirm_OK"), PageManager1.GetCustomEventReference("Confirm_Cancel")));
}
/// <summary>
/// 下载导入模板
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void PageManager1_CustomEvent(object sender, CustomEventArgs e)
{
if (e.EventArgument == "Confirm_OK")
{
string rootPath = Server.MapPath("~/");
string uploadfilepath = rootPath + Const.DesignChangeOrderDataInUrl;
string filePath = Const.DesignChangeOrderDataInUrl;
string fileName = Path.GetFileName(filePath);
FileInfo info = new FileInfo(uploadfilepath);
long fileSize = info.Length;
Response.ClearContent();
Response.AddHeader("Content-Disposition", "attachment;filename=" + System.Web.HttpUtility.UrlEncode(fileName, System.Text.Encoding.UTF8));
Response.ContentType = "excel/plain";
Response.ContentEncoding = System.Text.Encoding.UTF8;
Response.AddHeader("Content-Length", fileSize.ToString().Trim());
Response.TransmitFile(uploadfilepath, 0, fileSize);
Response.End();
}
}
#endregion
}
}