protected void BtnAddComment_Click(object sender, EventArgs e)
 {
     //获取本机IP
     IPHostEntry ipe = Dns.GetHostEntry(Dns.GetHostName());
     IPAddress ipa = ipe.AddressList[0];
     string comment = TextBoxComment.Text.Trim().ToString();
     string userID = ddUser11.SelectedValue.ToString();
     string adoptID = ddAdopt1.SelectedValue.ToString();
     CTAdoptPetComment adoptComment = new CTAdoptPetComment();
     adoptComment.AdoptID = adoptID;
     adoptComment.CommentContent = comment;
     adoptComment.CommentID = Guid.NewGuid().ToString();
     adoptComment.CommentTime = DateTime.Now.ToString();
     adoptComment.IsVisible = true;
     adoptComment.UserID = userID;
     adoptComment.IP = ipa.ToString();
     AdoptPetComment ado = new AdoptPetComment();
     int insertStatus = 0;
     insertStatus = ado.InsertComment(adoptComment);
     if (insertStatus == 1)
     {
         Response.Write("<script>alert('添加成功!')</script>");
     }
     else
     {
         Response.Write("<script>alert('添加失败!')</script>");
     }
 }
 //删除
 protected void BtnDelete_Click(object sender, EventArgs e)
 {
     AdoptPetComment petcomment = new AdoptPetComment();
     for (int i = 0; i <= GridView1.Rows.Count - 1; i++)
     {
         CheckBox cbox = (CheckBox)GridView1.Rows[i].FindControl("CheckBox");
         if (cbox.Checked == true)
         {
             string sqlstr = GridView1.DataKeys[i].Value.ToString();
             petcomment.DeleteAdoptComment(sqlstr);
         }
     }
     string adoptID = ddAdopt.SelectedValue.ToString();
     GridBindData(1, adoptID);
 }
 //编辑
 protected void BtnEdit_Click1(object sender, EventArgs e)
 {
     string commentID=string.Empty;
     for (int i = 0; i <= GridView1.Rows.Count - 1; i++)
     {
         CheckBox cbox = (CheckBox)GridView1.Rows[i].FindControl("CheckBox");
         if (cbox.Checked == true)
         {
              commentID = GridView1.DataKeys[i].Value.ToString();
             break;
         }
     }
     AdoptPetComment petcomment = new AdoptPetComment();
     CTAdoptPetComment comment = new CTAdoptPetComment();
     comment = petcomment.GetAdoptCommentByCommentID(commentID);
     tbAdoptID.Text = comment.AdoptID;
     tbCommentID.Text = comment.CommentID;
     tbCommentTime.Text = comment.CommentTime;
     tbContent.Text = comment.CommentContent;
     tbIP.Text = comment.IP;
     tbUserID.Text = comment.UserID;
     cbIsVisible.Checked = comment.IsVisible;
 }
 protected void BtnSave_Click(object sender, EventArgs e)
 {
     string adoptID = tbAdoptID.Text.Trim().ToString();
     string commentID = tbCommentID.Text.Trim().ToString();
     string commentTime = tbCommentTime.Text.Trim().ToString();
     string commentIP = tbIP.Text.Trim().ToString();
     string commentContent = tbContent.Text.Trim().ToString();
     string commentUser=tbUserID.Text.Trim().ToString();
     bool isVisible= bool.Parse(cbIsVisible.Checked.ToString());
     CTAdoptPetComment comment = new CTAdoptPetComment();
     comment.AdoptID = adoptID;
     comment.CommentContent = commentContent;
     comment.CommentID = commentID;
     comment.IP = commentIP;
     comment.UserID = commentUser;
     comment.CommentTime = commentTime;
     comment.IsVisible = isVisible;
     AdoptPetComment adoptpetCommnet = new AdoptPetComment();
     int updateStatus = adoptpetCommnet.EditAdoptComment(comment);
     if (updateStatus == 1)
     {
         Response.Write("<script>alert('保存成功!')</script>");
     }
     else
     {
         Response.Write("<script>alert('保存失败!')</script>");
     }
 }