protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
//���ؿؼ�
SSystemConfigBB systemConfigBB = new SSystemConfigBB();
SSystemConfigData systemConfigData = new SSystemConfigData();
try
{
systemConfigData = systemConfigBB.GetModel();
if (systemConfigData != null)
{
this.State = "2";
this.ShowInfo(systemConfigData);
}
else
{
this.State = "1";
}
}
finally
{
systemConfigBB.Dispose();
}
}
}
protected void btnAdd_Click(object sender, EventArgs e)
{
SSystemConfigData model = new SSystemConfigData();
SSystemConfigBB systemConfigBB = new SSystemConfigBB();
try
{
if (this.State == "1")
{
this.SetModel(ref model);
model.updtDt = DateTime.Now.ToString();
model.updtEmpId = this.currentUser.empId;
systemConfigBB.AddRecord(model);
this.State = "2";
}
else if (this.State == "2")
{
model = systemConfigBB.GetModel();
this.SetModel(ref model);
model.updtDt = DateTime.Now.ToString();
model.updtEmpId = this.currentUser.empId;
systemConfigBB.ModifyRecord(model);
}
}
catch (Exception ex)
{
this.ClientScript.RegisterStartupScript(this.GetType(), "ShowErr", "ShowErr(\"" + Server.UrlEncode(ex.Message) + "\",3);", true);
return;
}
finally
{
systemConfigBB.Dispose();
}
}
/// <summary>
/// ����һ������
/// </summary>
/// <param name="model">model</param>
public int AddRecord(SSystemConfigData model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("set nocount on; ");
strSql.Append("insert into SSystemConfig(");
strSql.Append("maxUpFileSize,pageRefreshMinites,updtEmpId,updtDt)");
strSql.Append(" values (");
strSql.Append("@maxUpFileSize,@pageRefreshMinites,@updtEmpId,@updtDt)");
strSql.Append("; select @@identity; set nocount off; ");
SqlParameter[] parameters = {
new SqlParameter("@maxUpFileSize", SqlDbType.Int),
new SqlParameter("@pageRefreshMinites", SqlDbType.Float),
new SqlParameter("@updtEmpId", SqlDbType.Int),
new SqlParameter("@updtDt", SqlDbType.DateTime)
};
parameters[0].Value = model.maxUpFileSize;
parameters[1].Value = model.pageRefreshMinites;
parameters[2].Value = model.updtEmpId;
parameters[3].Value = model.updtDt == string.Empty ? null : model.updtDt;
int id = 0;
try
{
object ret = SqlHelper.ExecuteScalar(this.connection, this.transaction, CommandType.Text, strSql.ToString(), parameters);
if (ret != null && ret != DBNull.Value)
{
id = Convert.ToInt32(ret);
}
}
catch (Exception ex)
{
throw ex;
}
return id;
}
/// <summary>
/// ����һ������
/// </summary>
/// <param name="model">model</param>
public bool ModifyRecord(SSystemConfigData model)
{
bool ret = false;
StringBuilder strSql = new StringBuilder();
strSql.Append("update SSystemConfig set ");
strSql.Append("maxUpFileSize=@maxUpFileSize,");
strSql.Append("pageRefreshMinites=@pageRefreshMinites,");
strSql.Append("updtEmpId=@updtEmpId,");
strSql.Append("updtDt=@updtDt");
strSql.Append(" where id = @id ");
SqlParameter[] parameters = {
new SqlParameter("@id", SqlDbType.Int),
new SqlParameter("@maxUpFileSize", SqlDbType.Int),
new SqlParameter("@pageRefreshMinites", SqlDbType.Float),
new SqlParameter("@updtEmpId", SqlDbType.Int),
new SqlParameter("@updtDt", SqlDbType.DateTime)
};
parameters[0].Value = model.id;
parameters[1].Value = model.maxUpFileSize;
parameters[2].Value = model.pageRefreshMinites;
parameters[3].Value = model.updtEmpId;
parameters[4].Value = model.updtDt == string.Empty ? null : model.updtDt;
try
{
SqlHelper.ExecuteNonQuery(this.connection, this.transaction, CommandType.Text, strSql.ToString(), parameters);
ret = true;
}
catch (Exception ex)
{
throw ex;
}
return ret;
}
/// <summary>
/// �õ�һ��model
/// </summary>
/// <param name="id">����ֵ</param>
/// <returns>model</returns>
public SSystemConfigData GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select * from SSystemConfig");
strSql.Append(" where id = @id ");
SqlParameter[] parameters = {
new SqlParameter("@id", SqlDbType.Int)
};
parameters[0].Value = id;
SSystemConfigData model = new SSystemConfigData();
DataSet ds = SqlHelper.ExecuteDataset(this.connection, this.transaction, CommandType.Text, strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
DataRow row = ds.Tables[0].Rows[0];
if (row["id"] != DBNull.Value)
{
model.id = Convert.ToInt32(row["id"]);
}
if (row["maxUpFileSize"] != DBNull.Value)
{
model.maxUpFileSize = Convert.ToInt32(row["maxUpFileSize"]);
}
if (row["pageRefreshMinites"] != DBNull.Value)
{
model.pageRefreshMinites = Convert.ToDouble(row["pageRefreshMinites"]);
}
if (row["updtEmpId"] != DBNull.Value)
{
model.updtEmpId = Convert.ToInt32(row["updtEmpId"]);
}
if (row["updtDt"] != DBNull.Value)
{
model.updtDt = Convert.ToString(row["updtDt"]);
}
return model;
}
else
{
return null;
}
}
/// <summary>
/// ����һ������
/// </summary>
/// <param name="model">model</param>
public bool ModifyRecord(SSystemConfigData model)
{
return this.systemConfigDB.ModifyRecord(model);
}
/// <summary>
/// ����һ������
/// </summary>
/// <param name="model">model</param>
public int AddRecord(SSystemConfigData model)
{
return this.systemConfigDB.AddRecord(model);
}
private void SetModel(ref SSystemConfigData model)
{
if (this.maxUpFileSize.Text != "")
{
model.maxUpFileSize = Convert.ToInt32(this.maxUpFileSize.Text);
}
else
{
model.maxUpFileSize = 0;
}
if (this.pageRefreshMinites.Text != "")
{
model.pageRefreshMinites = Convert.ToDouble(this.pageRefreshMinites.Text);
}
else
{
model.pageRefreshMinites = 0;
}
}
private void ShowInfo(SSystemConfigData model)
{
this.maxUpFileSize.Text = model.maxUpFileSize.ToString();
this.pageRefreshMinites.Text = model.pageRefreshMinites.ToString();
}