444 lines
20 KiB
C#
444 lines
20 KiB
C#
using BLL;
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using System;
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using System.Collections.Generic;
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using System.Data;
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using System.Data.OleDb;
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using System.IO;
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using System.Linq;
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namespace FineUIPro.Web.HSSE.EduTrain
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{
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public partial class TestTrainingItemIn : PageBase
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{
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#region 定义变量
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/// <summary>
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/// 上传预设的虚拟路径
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/// </summary>
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private string initPath = Const.ExcelUrl;
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/// <summary>
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/// 导入集合
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/// </summary>
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public static List<Model.View_Training_TestTrainingItem> viewTrainingItems = new List<Model.View_Training_TestTrainingItem>();
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/// <summary>
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/// 错误集合
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/// </summary>
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public static string errorInfos = string.Empty;
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#endregion
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#region 加载页面
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/// <summary>
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/// 加载页面
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void Page_Load(object sender, EventArgs e)
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{
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if (!IsPostBack)
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{
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this.hdFileName.Text = string.Empty;
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this.hdCheckResult.Text = string.Empty;
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if (viewTrainingItems != null)
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{
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viewTrainingItems.Clear();
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}
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errorInfos = string.Empty;
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}
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}
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#endregion
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#region 数据导入
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/// <summary>
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/// 数据导入
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void btnAudit_Click(object sender, EventArgs e)
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{
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try
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{
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if (this.fuAttachUrl.HasFile == false)
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{
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ShowNotify("请您选择Excel文件！", MessageBoxIcon.Warning);
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return;
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}
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string IsXls = Path.GetExtension(this.fuAttachUrl.FileName).ToString().Trim().ToLower();
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if (IsXls != ".xls")
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{
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ShowNotify("只可以选择Excel文件！", MessageBoxIcon.Warning);
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return;
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}
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if (viewTrainingItems != null)
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{
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viewTrainingItems.Clear();
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}
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if (!string.IsNullOrEmpty(errorInfos))
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{
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errorInfos = string.Empty;
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}
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string rootPath = Server.MapPath("~/");
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string initFullPath = rootPath + initPath;
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if (!Directory.Exists(initFullPath))
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{
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Directory.CreateDirectory(initFullPath);
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}
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this.hdFileName.Text = BLL.Funs.GetNewFileName() + IsXls;
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string filePath = initFullPath + this.hdFileName.Text;
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this.fuAttachUrl.PostedFile.SaveAs(filePath);
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ImportXlsToData(rootPath + initPath + this.hdFileName.Text);
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}
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catch (Exception ex)
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{
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ShowNotify("'" + ex.Message + "'", MessageBoxIcon.Warning);
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}
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}
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#region 读Excel提取数据
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/// <summary>
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/// 从Excel提取数据--》Dataset
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/// </summary>
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/// <param name="filename">Excel文件路径名</param>
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private void ImportXlsToData(string fileName)
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{
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try
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{
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viewTrainingItems.Clear();
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string oleDBConnString = String.Empty;
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oleDBConnString = "Provider=Microsoft.Jet.OLEDB.4.0;";
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oleDBConnString += "Data Source=";
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oleDBConnString += fileName;
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oleDBConnString += ";Extended Properties=Excel 8.0;";
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OleDbConnection oleDBConn = null;
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OleDbDataAdapter oleAdMaster = null;
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DataTable m_tableName = new DataTable();
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DataSet ds = new DataSet();
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oleDBConn = new OleDbConnection(oleDBConnString);
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oleDBConn.Open();
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m_tableName = oleDBConn.GetOleDbSchemaTable(OleDbSchemaGuid.Tables, null);
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if (m_tableName != null && m_tableName.Rows.Count > 0)
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{
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m_tableName.TableName = m_tableName.Rows[0]["TABLE_NAME"].ToString().Trim();
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}
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string sqlMaster;
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sqlMaster = " SELECT * FROM [" + m_tableName.TableName + "]";
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oleAdMaster = new OleDbDataAdapter(sqlMaster, oleDBConn);
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oleAdMaster.Fill(ds, "m_tableName");
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oleAdMaster.Dispose();
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oleDBConn.Close();
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oleDBConn.Dispose();
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AddDatasetToSQL(ds.Tables[0]);
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}
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catch (Exception ex)
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{
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throw ex;
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}
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}
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#endregion
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#region 将Dataset的数据导入数据库
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/// <summary>
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/// 将Dataset的数据导入数据库
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/// </summary>
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/// <param name="pds">数据集</param>
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/// <param name="Cols">数据集行数</param>
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/// <returns></returns>
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private bool AddDatasetToSQL(DataTable pds)
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{
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string result = string.Empty;
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int ic, ir;
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ic = pds.Columns.Count;
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ir = pds.Rows.Count;
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if (pds != null && ir > 0)
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{
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///试题类型
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var trainings = from x in Funs.DB.Training_TestTraining select x;
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///岗位
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var workPosts = from x in Funs.DB.Base_WorkPost select x;
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for (int i = 0; i < ir; i++)
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{
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Model.View_Training_TestTrainingItem newViewTrainingItem = new Model.View_Training_TestTrainingItem
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{
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TrainingCode = pds.Rows[i][0].ToString().Trim(),
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TrainingItemCode = pds.Rows[i][2].ToString().Trim(),
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Abstracts = pds.Rows[i][5].ToString().Trim(),
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AItem = pds.Rows[i][6].ToString().Trim(),
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BItem = pds.Rows[i][7].ToString().Trim(),
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};
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////试题类型
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string col1 = pds.Rows[i][1].ToString().Trim();
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if (string.IsNullOrEmpty(col1))
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{
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result += "第" + (i + 2).ToString() + "行," + "导入试题类型" + "," + "此项为必填项！" + "|";
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}
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else
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{
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var standard = trainings.FirstOrDefault(x => x.TrainingName == col1);
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if (standard != null)
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{
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newViewTrainingItem.TrainingId = standard.TrainingId;
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newViewTrainingItem.TrainingCode = standard.TrainingCode;
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newViewTrainingItem.TrainingName = standard.TrainingName;
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}
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else
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{
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Model.Training_TestTraining newTraining = new Model.Training_TestTraining();
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newViewTrainingItem.TrainingId = newTraining.TrainingId = SQLHelper.GetNewID(typeof(Model.Training_TestTraining));
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newViewTrainingItem.TrainingName = newTraining.TrainingName = col1;
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newTraining.TrainingCode = newViewTrainingItem.TrainingCode;
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BLL.TestTrainingService.AddTestTraining(newTraining);
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}
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}
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///试题题型
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string col3 = pds.Rows[i][3].ToString().Trim();
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if (string.IsNullOrEmpty(col3))
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{
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result += "第" + (i + 2).ToString() + "行," + "导入试题题型" + "," + "此项为必填项！" + "|";
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}
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else
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{
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if (col3 == "单选题")
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{
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newViewTrainingItem.TestType = "1";
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//newViewTrainingItem.Score = SValue;
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newViewTrainingItem.CItem = pds.Rows[i][8].ToString().Trim();
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newViewTrainingItem.DItem = pds.Rows[i][9].ToString().Trim();
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//if (string.IsNullOrEmpty(newViewTrainingItem.AItem) || string.IsNullOrEmpty(newViewTrainingItem.BItem) || string.IsNullOrEmpty(newViewTrainingItem.CItem) || string.IsNullOrEmpty(newViewTrainingItem.DItem))
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//{
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// result += "第" + (i + 2).ToString() + "行," + "单选题ABCD都不能为空！" + "|";
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//}
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}
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else if (col3 == "多选题")
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{
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newViewTrainingItem.TestType = "2";
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//newViewTrainingItem.Score = MValue;
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newViewTrainingItem.CItem = pds.Rows[i][8].ToString().Trim();
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newViewTrainingItem.DItem = pds.Rows[i][9].ToString().Trim();
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newViewTrainingItem.EItem = pds.Rows[i][10].ToString().Trim();
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//if (string.IsNullOrEmpty(newViewTrainingItem.AItem) || string.IsNullOrEmpty(newViewTrainingItem.BItem) || string.IsNullOrEmpty(newViewTrainingItem.CItem) || string.IsNullOrEmpty(newViewTrainingItem.DItem))
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//{
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// result += "第" + (i + 2).ToString() + "行," + "多选题ABCD都不能为空！" + "|";
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//}
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}
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else
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{
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newViewTrainingItem.TestType = "3";
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//newViewTrainingItem.Score = JValue;
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//if (string.IsNullOrEmpty(newViewTrainingItem.AItem) || string.IsNullOrEmpty(newViewTrainingItem.BItem))
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//{
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// result += "第" + (i + 2).ToString() + "行," + "判断题AB不能为空！" + "|";
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//}
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}
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}
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////适合岗位
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string col4 = pds.Rows[i][4].ToString().Trim();
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if (!string.IsNullOrEmpty(col4))
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{
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List<string> WorkPostSels = Funs.GetStrListByStr(col4, ',');
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if (WorkPostSels.Count() > 0)
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{
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string ids = string.Empty;
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foreach (var item in WorkPostSels)
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{
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var wp = workPosts.FirstOrDefault(x => x.WorkPostName == item);
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if (wp != null)
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{
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ids += wp.WorkPostId + ",";
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}
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else
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{
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result += "第" + (i + 2).ToString() + "行," + "导入适合岗位" + item + "," + "此项基础表不存在！" + "|";
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}
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}
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if (!string.IsNullOrEmpty(ids))
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{
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newViewTrainingItem.WorkPostNames = col4;
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newViewTrainingItem.WorkPostIds = ids.Substring(0, ids.LastIndexOf(","));
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}
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}
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}
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////正确答案
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string col11 = pds.Rows[i][11].ToString().Trim();
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if (string.IsNullOrEmpty(col11))
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{
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result += "第" + (i + 2).ToString() + "行," + "导入正确答案项" + "," + "为必填项！" + "|";
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}
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else
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{
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int icount = 0;
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List<string> selecItem = Funs.GetStrListByStr(col11, ',');
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foreach (var item in selecItem)
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{
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if (item != "A" && item != "a" && item != "B" && item != "b" && item != "C" && item != "c" && item != "D" && item != "d" && item != "E" && item != "e")
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{
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icount++;
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}
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}
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if (icount == 0)
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{
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newViewTrainingItem.AnswerItems = col11.Replace("a", "A").Replace("b", "B").Replace("c", "C").Replace("d", "D").Replace("e", "E");
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}
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else
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{
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result += "第" + (i + 2).ToString() + "行," + "正确答案项只能输入ABCDE且用','隔开！" + "|";
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}
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}
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////试题内容
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if (string.IsNullOrEmpty(newViewTrainingItem.Abstracts))
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{
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result += "第" + (i + 2).ToString() + "行," + "导入试题内容" + "," + "为必填项！" + "|";
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}
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else
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{
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var addTrainingItem = Funs.DB.Training_TestTrainingItem.FirstOrDefault(x => x.Abstracts == newViewTrainingItem.Abstracts
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&& x.TrainingId == newViewTrainingItem.TrainingId);
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if (addTrainingItem == null)
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{
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Model.Training_TestTrainingItem newTrainingItem = new Model.Training_TestTrainingItem
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{
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TrainingItemId = newViewTrainingItem.TrainingItemId = SQLHelper.GetNewID(typeof(Model.Training_TestTraining)),
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TrainingId = newViewTrainingItem.TrainingId,
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TrainingItemCode = newViewTrainingItem.TrainingItemCode,
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TrainingItemName = newViewTrainingItem.TrainingItemName,
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AttachUrl = newViewTrainingItem.AttachUrl,
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VersionNum = newViewTrainingItem.VersionNum,
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TestType = newViewTrainingItem.TestType,
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WorkPostIds = newViewTrainingItem.WorkPostIds,
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WorkPostNames = newViewTrainingItem.WorkPostNames,
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AItem = newViewTrainingItem.AItem,
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BItem = newViewTrainingItem.BItem,
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CItem = newViewTrainingItem.CItem,
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DItem = newViewTrainingItem.DItem,
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EItem = newViewTrainingItem.EItem,
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// Score = newViewTrainingItem.Score,
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AnswerItems = newViewTrainingItem.AnswerItems,
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};
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if (newViewTrainingItem.Abstracts.Contains("(") || newViewTrainingItem.Abstracts.Contains(")")
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|| newViewTrainingItem.Abstracts.Contains("（") || newViewTrainingItem.Abstracts.Contains("）"))
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{
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newTrainingItem.Abstracts = newViewTrainingItem.Abstracts;
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}
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else
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{
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newTrainingItem.Abstracts = newViewTrainingItem.Abstracts + "( )";
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}
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BLL.TestTrainingItemService.AddTestTrainingItem(newTrainingItem);
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///加入培训试题库
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viewTrainingItems.Add(newViewTrainingItem);
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}
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else
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{
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result += "第" + (i + 2).ToString() + "行," + "导入试题重复" + "|";
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}
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}
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}
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if (viewTrainingItems.Count > 0)
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{
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viewTrainingItems = viewTrainingItems.Distinct().ToList();
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this.Grid1.Hidden = false;
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this.Grid1.DataSource = viewTrainingItems;
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this.Grid1.DataBind();
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}
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if (!string.IsNullOrEmpty(result))
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{
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viewTrainingItems.Clear();
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result = "数据导入完成，未成功数据：" + result.Substring(0, result.LastIndexOf("|"));
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errorInfos = result;
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Alert alert = new Alert
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{
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Message = result,
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Target = Target.Self
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};
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alert.Show();
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}
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else
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{
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errorInfos = string.Empty;
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ShowNotify("导入成功！", MessageBoxIcon.Success);
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PageContext.RegisterStartupScript(ActiveWindow.GetHidePostBackReference());
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}
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}
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else
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{
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Alert.ShowInTop("导入数据为空！", MessageBoxIcon.Warning);
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}
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return true;
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}
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#endregion
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#endregion
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#region 关闭弹出窗口
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/// <summary>
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/// 关闭导入弹出窗口
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void Window1_Close(object sender, WindowCloseEventArgs e)
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{
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if (Session["trainingItem"] != null)
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{
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viewTrainingItems = Session["trainingItem"] as List<Model.View_Training_TestTrainingItem>;
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}
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if (viewTrainingItems.Count > 0)
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{
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this.Grid1.Hidden = false;
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this.Grid1.DataSource = viewTrainingItems;
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this.Grid1.DataBind();
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}
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}
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#endregion
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#region 下载模板
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/// <summary>
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/// 下载模板按钮
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void btnDownLoad_Click(object sender, EventArgs e)
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{
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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")));
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}
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/// <summary>
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/// 下载导入模板
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void PageManager1_CustomEvent(object sender, CustomEventArgs e)
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{
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if (e.EventArgument == "Confirm_OK")
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{
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string rootPath = Server.MapPath("~/");
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string filePath = Const.TestTrainingTemplateUrl;
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string uploadfilepath = rootPath + filePath;
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string fileName = Path.GetFileName(filePath);
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FileInfo info = new FileInfo(uploadfilepath);
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long fileSize = info.Length;
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Response.ClearContent();
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Response.AddHeader("Content-Disposition", "attachment;filename=" + System.Web.HttpUtility.UrlEncode(fileName, System.Text.Encoding.UTF8));
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Response.ContentType = "excel/plain";
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Response.ContentEncoding = System.Text.Encoding.UTF8;
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Response.AddHeader("Content-Length", fileSize.ToString().Trim());
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Response.TransmitFile(uploadfilepath, 0, fileSize);
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Response.End();
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}
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}
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#endregion
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}
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} |