tiankong.aspx.cs

本在线考试系统采用了面向对象的分析和设计

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using ExaminationSystem.BLL.Service;
using ExaminationSystem.BLL.Domain;

public partial class Admin_TianKong : QuestionPage
{
    #region Add
    protected override void InitAddView(Chapter addChapter, Hard addHard)
    {
        MultiView1.SetActiveView(AddView);
        AddSubjectLabel.Text = addChapter.Subject.Name;
        AddChapterLabel.Text = addChapter.Name;
        AddHardLabel.Text = addHard.ToString();
    }
    protected void AddAddQuestionButton_Click(object sender, EventArgs e)
    {
        if (TianKongContent.IsBlankAnswerMatch(AddContentTextBox.Text, AddAnswerTextBox.Text)==false)
        {
            AddMessageLabel.Text = "填空数和答案不匹配！";
            return;
        }

        TianKongContent tianKongContent = new TianKongContent();
        tianKongContent.Answer = AddAnswerTextBox.Text;
        tianKongContent.Content = AddContentTextBox.Text;

        bool addstatus = AddQuestion(tianKongContent);

        if (addstatus)
            AddMessageLabel.Text = "添加成功！";
        else
            AddMessageLabel.Text = "添加失败！";

    }

    #endregion

    #region Update
    protected override void InitUpdateView()
    {
        TianKongContent tianKongContent = (TianKongContent)GetUpdateQuestion();

        UpdateHardDropDownList.SelectedIndex = ((int)tianKongContent.Hard - 1);
        UpdateContentTextBox.Text = tianKongContent.Content;
        UpdateAnswerTextBox.Text = tianKongContent.Answer;

        MultiView1.SetActiveView(UpdateView);
    }

    protected void UpdateUpdateButton_Click(object sender, EventArgs e)
    {
        if (TianKongContent.IsBlankAnswerMatch(UpdateContentTextBox.Text, UpdateAnswerTextBox.Text) == false)
        {
            AddMessageLabel.Text = "填空数和答案不匹配！";
            return;
        }

        TianKongContent tianKongContent = (TianKongContent)GetUpdateQuestion();
        tianKongContent.Answer = UpdateAnswerTextBox.Text;
        tianKongContent.Content = UpdateContentTextBox.Text;
        tianKongContent.Hard = (Hard)int.Parse(UpdateHardDropDownList.SelectedValue);

        bool updateStatus = UpdateQuestion(tianKongContent);

        if (updateStatus)
            UpdateMessageLabel.Text = "更新成功！";
        else
            UpdateMessageLabel.Text = "更新失败！";

    }
    #endregion

    #region Delete
    protected override void InitDeleteView()
    {
        DeleteMessageLabel.Text = DeleteQuestion();

        MultiView1.SetActiveView(DeleteView);

    }
    #endregion

    #region View
    protected override void InitViewView()
    {
        ViewContentLiteral.Text = GetViewQuestionHtml();

        MultiView1.SetActiveView(ViewView);
    }
    #endregion
}