363 lines
15 KiB
C#
363 lines
15 KiB
C#
namespace FineUIPro.Web.HSSE.EduTrain
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{
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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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public partial class TrainRecordIn : 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_EduTrain_TrainRecordDetail> viewTrainRecordDetails = new List<Model.View_EduTrain_TrainRecordDetail>();
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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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/// <summary>
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/// 主键
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/// </summary>
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public string TrainingId
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{
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get
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{
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return (string)ViewState["TrainingId"];
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}
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set
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{
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ViewState["TrainingId"] = value;
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}
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}
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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.btnClose.OnClientClick = ActiveWindow.GetHidePostBackReference();
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this.hdFileName.Text = string.Empty;
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this.hdCheckResult.Text = string.Empty;
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this.TrainingId = Request.Params["TrainingId"];
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if (viewTrainRecordDetails != null)
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{
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viewTrainRecordDetails.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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if (string.IsNullOrEmpty(this.TrainingId))
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{
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Alert.ShowInTop("先保存培训，再导入！", MessageBoxIcon.Warning);
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return;
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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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Alert.ShowInTop("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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Alert.ShowInTop("只可以选择Excel文件！", MessageBoxIcon.Warning);
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return;
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}
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if (viewTrainRecordDetails != null)
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{
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viewTrainRecordDetails.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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viewTrainRecordDetails.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 results = string.Empty;
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int ir = pds.Rows.Count;
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if (pds != null && ir > 0)
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{
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var trainRecord = BLL.EduTrain_TrainRecordService.GetTrainingByTrainingId(this.TrainingId);
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if (trainRecord != null)
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{
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var units = from x in Funs.DB.Base_Unit select x;
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var persons = from x in Funs.DB.SitePerson_Person where x.ProjectId == trainRecord.ProjectId select x;
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for (int i = 0; i < ir; i++)
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{
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string result = string.Empty;
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string col0 = pds.Rows[i][0].ToString().Trim();
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string col1 = pds.Rows[i][1].ToString().Trim();
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string col2 = pds.Rows[i][2].ToString().Trim();
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string col3 = pds.Rows[i][3].ToString().Trim();
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if (!string.IsNullOrEmpty(col0) || !string.IsNullOrEmpty(col1) || !string.IsNullOrEmpty(col2))
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{
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if (string.IsNullOrEmpty(col0) || string.IsNullOrEmpty(col1) || string.IsNullOrEmpty(col2))
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{
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result += "第" + (i + 2).ToString() + "行," + "导入项" + "," + "此项为必填项！" + "|";
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}
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else
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{
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Model.View_EduTrain_TrainRecordDetail newViewTrainRecordDetail = new Model.View_EduTrain_TrainRecordDetail
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{
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TrainDetailId = SQLHelper.GetNewID(typeof(Model.View_EduTrain_TrainRecordDetail)),
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TrainingId = trainRecord.TrainingId,
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UnitName = col0,
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PersonName = col1,
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CheckResult = false,
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CheckScore=Funs.GetNewDecimal(col3),
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};
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if (col2 == "合格")
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{
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newViewTrainRecordDetail.CheckResult = true;
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}
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var unit = units.FirstOrDefault(x => x.UnitName == col0);
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if (unit != null)
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{
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newViewTrainRecordDetail.UnitId = unit.UnitId;
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var person = persons.FirstOrDefault(x => x.PersonName == col1 && x.UnitId == unit.UnitId);
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if (person != null)
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{
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newViewTrainRecordDetail.PersonId = person.PersonId;
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}
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else
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{
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result += "第" + (i + 2).ToString() + "行," + "在现场人员信息中不存在！" + "|";
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}
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}
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else
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{
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result += "第" + (i + 2).ToString() + "行," + "在单位信息中不存在！" + "|";
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}
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///判断是否已存在
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var addItem = Funs.DB.EduTrain_TrainRecordDetail.FirstOrDefault(x => x.TrainingId == newViewTrainRecordDetail.TrainingId && x.PersonId == newViewTrainRecordDetail.PersonId);
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if (addItem == null)
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{
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if (string.IsNullOrEmpty(result))
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{
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Model.EduTrain_TrainRecordDetail newTrainRecordDetail = new Model.EduTrain_TrainRecordDetail
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{
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TrainDetailId = newViewTrainRecordDetail.TrainDetailId,
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TrainingId = newViewTrainRecordDetail.TrainingId,
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PersonId = newViewTrainRecordDetail.PersonId,
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CheckResult = newViewTrainRecordDetail.CheckResult,
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CheckScore= newViewTrainRecordDetail.CheckScore,
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};
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BLL.EduTrain_TrainRecordDetailService.AddTrainDetail(newTrainRecordDetail);
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///加入
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viewTrainRecordDetails.Add(newViewTrainRecordDetail);
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}
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}
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else
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{
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result += "第" + (i + 2).ToString() + "行," + "导入数据重复" + "|";
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}
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if (!string.IsNullOrEmpty(result))
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{
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results += result;
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}
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}
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}
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}
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if (viewTrainRecordDetails.Count > 0)
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{
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viewTrainRecordDetails = viewTrainRecordDetails.Distinct().ToList();
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this.Grid1.Hidden = false;
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this.Grid1.DataSource = viewTrainRecordDetails;
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this.Grid1.DataBind();
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}
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if (!string.IsNullOrEmpty(results))
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{
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viewTrainRecordDetails.Clear();
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results = "数据导入完成，未成功数据：" + results.Substring(0, results.LastIndexOf("|"));
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errorInfos = results;
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Alert.ShowInParent(results, MessageBoxIcon.Warning);
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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("培训数据为空！", MessageBoxIcon.Warning);
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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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BLL.UploadFileService.DeleteFile(Funs.RootPath, initPath + this.hdFileName.Text);
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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["trainRecordDetails"] != null)
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{
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viewTrainRecordDetails = Session["trainRecordDetails"] as List<Model.View_EduTrain_TrainRecordDetail>;
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}
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if (viewTrainRecordDetails.Count > 0)
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{
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this.Grid1.Hidden = false;
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this.Grid1.DataSource = viewTrainRecordDetails;
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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.TrainRecordTemplateUrl;
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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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} |