/// <summary>
/// 得到一个对象实体
/// </summary>
public Eva.Model.ItemList DataRowToModel(DataRow row)
{
Eva.Model.ItemList model=new Eva.Model.ItemList();
if (row != null)
{
if(row["Id"]!=null && row["Id"].ToString()!="")
{
model.Id=int.Parse(row["Id"].ToString());
}
if(row["EvaluationId"]!=null && row["EvaluationId"].ToString()!="")
{
model.EvaluationId=int.Parse(row["EvaluationId"].ToString());
}
if(row["ItemId"]!=null && row["ItemId"].ToString()!="")
{
model.ItemId=int.Parse(row["ItemId"].ToString());
}
if(row["Evaluation"]!=null)
{
model.Evaluation=row["Evaluation"].ToString();
}
if(row["score"]!=null && row["score"].ToString()!="")
{
model.score=int.Parse(row["score"].ToString());
}
}
return model;
}
public void btnSave_Click(object sender, EventArgs e)
{
string strErr="";
if(!PageValidate.IsNumber(txtEvaluationId.Text))
{
strErr+="EvaluationId格式错误！\\n";
}
if(!PageValidate.IsNumber(txtItemId.Text))
{
strErr+="ItemId格式错误！\\n";
}
if(this.txtEvaluation.Text.Trim().Length==0)
{
strErr+="Evaluation不能为空！\\n";
}
if(!PageValidate.IsNumber(txtscore.Text))
{
strErr+="score格式错误！\\n";
}
if(strErr!="")
{
MessageBox.Show(this,strErr);
return;
}
int Id=int.Parse(this.lblId.Text);
int EvaluationId=int.Parse(this.txtEvaluationId.Text);
int ItemId=int.Parse(this.txtItemId.Text);
string Evaluation=this.txtEvaluation.Text;
int score=int.Parse(this.txtscore.Text);
Eva.Model.ItemList model=new Eva.Model.ItemList();
model.Id=Id;
model.EvaluationId=EvaluationId;
model.ItemId=ItemId;
model.Evaluation=Evaluation;
model.score=score;
Eva.BLL.ItemList bll=new Eva.BLL.ItemList();
bll.Update(model);
Maticsoft.Common.MessageBox.ShowAndRedirect(this,"保存成功！","list.aspx");
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Eva.Model.ItemList GetModel(int Id)
{
StringBuilder strSql=new StringBuilder();
strSql.Append("select top 1 Id,EvaluationId,ItemId,Evaluation,score from ItemList ");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters = {
new SqlParameter("@Id", SqlDbType.Int,4)
};
parameters[0].Value = Id;
Eva.Model.ItemList model=new Eva.Model.ItemList();
DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters);
if(ds.Tables[0].Rows.Count>0)
{
return DataRowToModel(ds.Tables[0].Rows[0]);
}
else
{
return null;
}
}