/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.Manager DataRowToModel(DataRow row)
{
Maticsoft.Model.Manager model = new Maticsoft.Model.Manager();
if (row != null)
{
if (row["manID"] != null)
{
model.manID = row["manID"].ToString();
}
if (row["manName"] != null)
{
model.manName = row["manName"].ToString();
}
if (row["manSex"] != null)
{
model.manSex = row["manSex"].ToString();
}
if (row["manAge"] != null && row["manAge"].ToString() != "")
{
model.manAge = int.Parse(row["manAge"].ToString());
}
if (row["passwd"] != null)
{
model.passwd = row["passwd"].ToString();
}
if (row["manPhoto"] != null && row["manPhoto"].ToString() != "")
{
model.manPhoto = (byte[])row["manPhoto"];
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(Maticsoft.Model.Manager model)
{
StringBuilder strSql = new StringBuilder();
StringBuilder strSql1 = new StringBuilder();
StringBuilder strSql2 = new StringBuilder();
if (model.manID != null)
{
strSql1.Append("manID,");
strSql2.Append("'" + model.manID + "',");
}
if (model.manName != null)
{
strSql1.Append("manName,");
strSql2.Append("'" + model.manName + "',");
}
if (model.manSex != null)
{
strSql1.Append("manSex,");
strSql2.Append("'" + model.manSex + "',");
}
if (18 <= model.manAge && model.manAge <= 60)
{
strSql1.Append("manAge,");
strSql2.Append("" + model.manAge + ",");
}
if (model.passwd != null)
{
strSql1.Append("passwd,");
strSql2.Append("'" + model.passwd + "',");
}
if (model.manPhoto != null)
{
strSql1.Append("manPhoto,");
strSql2.Append("'" + model.manPhoto + "',");
}
strSql.Append("insert into Manager(");
strSql.Append(strSql1.ToString().Remove(strSql1.Length - 1));
strSql.Append(")");
strSql.Append(" values (");
strSql.Append(strSql2.ToString().Remove(strSql2.Length - 1));
strSql.Append(")");
int rows = DbHelperSQL.ExecuteSql(strSql.ToString());
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
public Maticsoft.Model.Manager GetModel1(string str1)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ");
strSql.Append(" manID,manName,manSex,manAge,passwd,manPhoto ");
strSql.Append(" from Manager ");
strSql.Append(" where " + str1 + " ");
Maticsoft.Model.Manager model = new Maticsoft.Model.Manager();
DataSet ds = DbHelperSQL.Query(strSql.ToString());
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Maticsoft.Model.Manager model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Manager set ");
if (model.manName != "")
{
strSql.Append("manName='" + model.manName + "',");
}
if (model.manSex != "")
{
strSql.Append("manSex='" + model.manSex + "',");
}
if (18 <= model.manAge && model.manAge <= 60)
{
strSql.Append("manAge=" + model.manAge + ",");
}
if (model.passwd != null)
{
strSql.Append("passwd='" + model.passwd + "',");
}
if (model.manPhoto != null && model.manPhoto.Length > 0)
{
strSql.Append("manPhoto='" + model.manPhoto + "',");
}
int n = strSql.ToString().LastIndexOf(",");
strSql.Remove(n, 1);
strSql.Append(" where manID='" + model.manID + "' ");
int rowsAffected = DbHelperSQL.ExecuteSql(strSql.ToString());
if (rowsAffected > 0)
{
return(true);
}
else
{
return(false);
}
}
