SGGL_SGY/SGGL/FineUIPro.Web/ZHGL/Question/QuestionDBItemIn.aspx.cs

413 lines
18 KiB
C#
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2025-02-19 15:58:42 +08:00
using BLL;
using BLL.ZHGL.Question;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.OleDb;
using System.IO;
using System.Linq;
namespace FineUIPro.Web.ZHGL.Question
{
public partial class QuestionDBItemIn : PageBase
{
#region
/// <summary>
/// 上传预设的虚拟路径
/// </summary>
private string initPath = Const.ExcelUrl;
/// <summary>
/// 导入集合
/// </summary>
public static List<Model.View_Question_QuestionDBItem> viewTrainingItems = new List<Model.View_Question_QuestionDBItem>();
/// <summary>
/// 错误集合
/// </summary>
public static string errorInfos = string.Empty;
#endregion
#region
/// <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.hdFileName.Text = string.Empty;
this.hdCheckResult.Text = string.Empty;
if (viewTrainingItems != null)
{
viewTrainingItems.Clear();
}
errorInfos = string.Empty;
}
}
#endregion
#region
/// <summary>
/// 数据导入
/// </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 (viewTrainingItems != null)
{
viewTrainingItems.Clear();
}
if (!string.IsNullOrEmpty(errorInfos))
{
errorInfos = string.Empty;
}
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 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)
{
try
{
viewTrainingItems.Clear();
string oleDBConnString = String.Empty;
oleDBConnString = "Provider=Microsoft.Jet.OLEDB.4.0;";
oleDBConnString += "Data Source=";
oleDBConnString += fileName;
oleDBConnString += ";Extended Properties=Excel 8.0;";
OleDbConnection oleDBConn = null;
OleDbDataAdapter oleAdMaster = null;
DataTable m_tableName = new DataTable();
DataSet ds = new DataSet();
oleDBConn = new OleDbConnection(oleDBConnString);
oleDBConn.Open();
m_tableName = oleDBConn.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, oleDBConn);
oleAdMaster.Fill(ds, "m_tableName");
oleAdMaster.Dispose();
oleDBConn.Close();
oleDBConn.Dispose();
AddDatasetToSQL(ds.Tables[0]);
}
catch (Exception ex)
{
throw ex;
}
}
#endregion
#region 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)
{
string result = string.Empty;
int ic, ir;
ic = pds.Columns.Count;
ir = pds.Rows.Count;
if (pds != null && ir > 0)
{
///试题类型
var trainings = from x in Funs.DB.Question_QuestionDB select x;
///岗位
for (int i = 0; i < ir; i++)
{
Model.View_Question_QuestionDBItem newViewTrainingItem = new Model.View_Question_QuestionDBItem
{
QuestionDBCode = pds.Rows[i][0].ToString().Trim(),
QuestionDBItemCode = pds.Rows[i][2].ToString().Trim(),
Abstracts = pds.Rows[i][4].ToString().Trim(),
AItem = pds.Rows[i][5].ToString().Trim(),
BItem = pds.Rows[i][6].ToString().Trim(),
};
////试题类型
string col1 = pds.Rows[i][1].ToString().Trim();
if (string.IsNullOrEmpty(col1))
{
result += "第" + (i + 2).ToString() + "行," + "导入试题类型" + "," + "此项为必填项!" + "|";
}
else
{
var standard = trainings.FirstOrDefault(x => x.QuestionDBName == col1);
if (standard != null)
{
newViewTrainingItem.QuestionDBId = standard.QuestionDBId;
newViewTrainingItem.QuestionDBCode = standard.QuestionDBCode;
newViewTrainingItem.QuestionDBName = standard.QuestionDBName;
}
else
{
Model.Question_QuestionDB newTraining = new Model.Question_QuestionDB();
newViewTrainingItem.QuestionDBId = newTraining.QuestionDBId = SQLHelper.GetNewID(typeof(Model.Question_QuestionDB));
newViewTrainingItem.QuestionDBName = newTraining.QuestionDBName = col1;
newTraining.QuestionDBCode = newViewTrainingItem.QuestionDBCode;
BLL.ZHGL.Question.QuestionService.AddQuestionDB(newTraining);
}
}
///试题题型
string col3 = pds.Rows[i][3].ToString().Trim();
if (string.IsNullOrEmpty(col3))
{
result += "第" + (i + 2).ToString() + "行," + "导入试题题型" + "," + "此项为必填项!" + "|";
}
else
{
if (col3 == "单选题")
{
newViewTrainingItem.TestType = "1";
//newViewTrainingItem.Score = SValue;
newViewTrainingItem.CItem = pds.Rows[i][7].ToString().Trim();
newViewTrainingItem.DItem = pds.Rows[i][8].ToString().Trim();
//if (string.IsNullOrEmpty(newViewTrainingItem.AItem) || string.IsNullOrEmpty(newViewTrainingItem.BItem) || string.IsNullOrEmpty(newViewTrainingItem.CItem) || string.IsNullOrEmpty(newViewTrainingItem.DItem))
//{
// result += "第" + (i + 2).ToString() + "行," + "单选题ABCD都不能为空" + "|";
//}
}
else if (col3 == "多选题")
{
newViewTrainingItem.TestType = "2";
//newViewTrainingItem.Score = MValue;
newViewTrainingItem.CItem = pds.Rows[i][7].ToString().Trim();
newViewTrainingItem.DItem = pds.Rows[i][8].ToString().Trim();
newViewTrainingItem.EItem = pds.Rows[i][9].ToString().Trim();
//if (string.IsNullOrEmpty(newViewTrainingItem.AItem) || string.IsNullOrEmpty(newViewTrainingItem.BItem) || string.IsNullOrEmpty(newViewTrainingItem.CItem) || string.IsNullOrEmpty(newViewTrainingItem.DItem))
//{
// result += "第" + (i + 2).ToString() + "行," + "多选题ABCD都不能为空" + "|";
//}
}
else
{
newViewTrainingItem.TestType = "3";
//newViewTrainingItem.Score = JValue;
//if (string.IsNullOrEmpty(newViewTrainingItem.AItem) || string.IsNullOrEmpty(newViewTrainingItem.BItem))
//{
// result += "第" + (i + 2).ToString() + "行," + "判断题AB不能为空" + "|";
//}
}
}
////正确答案
string col11 = pds.Rows[i][10].ToString().Trim();
if (string.IsNullOrEmpty(col11))
{
result += "第" + (i + 2).ToString() + "行," + "导入正确答案项" + "," + "为必填项!" + "|";
}
else
{
int icount = 0;
List<string> selecItem = Funs.GetStrListByStr(col11, ',');
foreach (var item in selecItem)
{
if (item != "A" && item != "a" && item != "B" && item != "b" && item != "C" && item != "c" && item != "D" && item != "d" && item != "E" && item != "e")
{
icount++;
}
}
if (icount == 0)
{
newViewTrainingItem.AnswerItems = col11.Replace("a", "A").Replace("b", "B").Replace("c", "C").Replace("d", "D").Replace("e", "E");
}
else
{
result += "第" + (i + 2).ToString() + "行," + "正确答案项只能输入ABCDE且用','隔开!" + "|";
}
}
////试题内容
if (string.IsNullOrEmpty(newViewTrainingItem.Abstracts))
{
result += "第" + (i + 2).ToString() + "行," + "导入试题内容" + "," + "为必填项!" + "|";
}
else
{
var addTrainingItem = Funs.DB.View_Question_QuestionDBItem.FirstOrDefault(x => x.Abstracts == newViewTrainingItem.Abstracts
&& x.QuestionDBId == newViewTrainingItem.QuestionDBId);
if (addTrainingItem == null)
{
Model.Question_QuestionDBItem newTrainingItem = new Model.Question_QuestionDBItem
{
QuestionDBItemId = newViewTrainingItem.QuestionDBItemId = SQLHelper.GetNewID(typeof(Model.Question_QuestionDBItem)),
QuestionDBId = newViewTrainingItem.QuestionDBId,
QuestionDBItemCode = newViewTrainingItem.QuestionDBItemCode,
QuestionDBItemName = newViewTrainingItem.QuestionDBItemName,
AttachUrl = newViewTrainingItem.AttachUrl,
VersionNum = newViewTrainingItem.VersionNum,
TestType = newViewTrainingItem.TestType,
AItem = newViewTrainingItem.AItem,
BItem = newViewTrainingItem.BItem,
CItem = newViewTrainingItem.CItem,
DItem = newViewTrainingItem.DItem,
EItem = newViewTrainingItem.EItem,
// Score = newViewTrainingItem.Score,
AnswerItems = newViewTrainingItem.AnswerItems,
};
if (newViewTrainingItem.Abstracts.Contains("(") || newViewTrainingItem.Abstracts.Contains(")")
|| newViewTrainingItem.Abstracts.Contains("") || newViewTrainingItem.Abstracts.Contains(""))
{
newTrainingItem.Abstracts = newViewTrainingItem.Abstracts;
}
else
{
newTrainingItem.Abstracts = newViewTrainingItem.Abstracts + "( )";
}
QuestionService.AddQuestionDBItem(newTrainingItem);
///加入培训试题库
viewTrainingItems.Add(newViewTrainingItem);
}
else
{
result += "第" + (i + 2).ToString() + "行," + "导入试题重复" + "|";
}
}
}
if (viewTrainingItems.Count > 0)
{
viewTrainingItems = viewTrainingItems.Distinct().ToList();
this.Grid1.Hidden = false;
this.Grid1.DataSource = viewTrainingItems;
this.Grid1.DataBind();
}
if (!string.IsNullOrEmpty(result))
{
viewTrainingItems.Clear();
result = "数据导入完成,未成功数据:" + result.Substring(0, result.LastIndexOf("|"));
errorInfos = result;
Alert alert = new Alert
{
Message = result,
Target = Target.Self
};
alert.Show();
}
else
{
errorInfos = string.Empty;
ShowNotify("导入成功!", MessageBoxIcon.Success);
PageContext.RegisterStartupScript(ActiveWindow.GetHidePostBackReference());
}
}
else
{
Alert.ShowInTop("导入数据为空!", MessageBoxIcon.Warning);
}
return true;
}
#endregion
#endregion
#region
/// <summary>
/// 关闭导入弹出窗口
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void Window1_Close(object sender, WindowCloseEventArgs e)
{
if (Session["trainingItem"] != null)
{
viewTrainingItems = Session["trainingItem"] as List<Model.View_Question_QuestionDBItem>;
}
if (viewTrainingItems.Count > 0)
{
this.Grid1.Hidden = false;
this.Grid1.DataSource = viewTrainingItems;
this.Grid1.DataBind();
}
}
#endregion
#region
/// <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 filePath = Const.QuestionDBTemplateUrl;
string uploadfilepath = rootPath + filePath;
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
}
}