/// <summary>
/// 得到一个对象实体
/// </summary>
public Hownet.Model.Accounts GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,Sn,Name,TypeID,PrantID,CompanyID,Money from Accounts ");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
Hownet.Model.Accounts model = new Hownet.Model.Accounts();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["ID"] != null && ds.Tables[0].Rows[0]["ID"].ToString() != "")
{
model.ID = int.Parse(ds.Tables[0].Rows[0]["ID"].ToString());
}
model.Sn = ds.Tables[0].Rows[0]["Sn"].ToString();
model.Name = ds.Tables[0].Rows[0]["Name"].ToString();
if (ds.Tables[0].Rows[0]["TypeID"] != null && ds.Tables[0].Rows[0]["TypeID"].ToString() != "")
{
model.TypeID = int.Parse(ds.Tables[0].Rows[0]["TypeID"].ToString());
}
if (ds.Tables[0].Rows[0]["PrantID"] != null && ds.Tables[0].Rows[0]["PrantID"].ToString() != "")
{
model.PrantID = int.Parse(ds.Tables[0].Rows[0]["PrantID"].ToString());
}
if (ds.Tables[0].Rows[0]["CompanyID"] != null && ds.Tables[0].Rows[0]["CompanyID"].ToString() != "")
{
model.CompanyID = int.Parse(ds.Tables[0].Rows[0]["CompanyID"].ToString());
}
if (ds.Tables[0].Rows[0]["Money"] != null && ds.Tables[0].Rows[0]["Money"].ToString() != "")
{
model.Money = decimal.Parse(ds.Tables[0].Rows[0]["Money"].ToString());
}
model.A = 1;
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Hownet.Model.Accounts model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Accounts set ");
strSql.Append("Sn=@Sn,");
strSql.Append("Name=@Name,");
strSql.Append("TypeID=@TypeID,");
strSql.Append("PrantID=@PrantID,");
strSql.Append("CompanyID=@CompanyID,");
strSql.Append("Money=@Money");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@Sn", SqlDbType.NVarChar, 50),
new SqlParameter("@Name", SqlDbType.NVarChar, 500),
new SqlParameter("@TypeID", SqlDbType.Int, 4),
new SqlParameter("@PrantID", SqlDbType.Int, 4),
new SqlParameter("@CompanyID", SqlDbType.Int, 4),
new SqlParameter("@Money", SqlDbType.Decimal, 9),
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = model.Sn;
parameters[1].Value = model.Name;
parameters[2].Value = model.TypeID;
parameters[3].Value = model.PrantID;
parameters[4].Value = model.CompanyID;
parameters[5].Value = model.Money;
parameters[6].Value = model.ID;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Hownet.Model.Accounts model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Accounts(");
strSql.Append("Sn,Name,TypeID,PrantID,CompanyID,Money)");
strSql.Append(" values (");
strSql.Append("@Sn,@Name,@TypeID,@PrantID,@CompanyID,@Money)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Sn", SqlDbType.NVarChar, 50),
new SqlParameter("@Name", SqlDbType.NVarChar, 500),
new SqlParameter("@TypeID", SqlDbType.Int, 4),
new SqlParameter("@PrantID", SqlDbType.Int, 4),
new SqlParameter("@CompanyID", SqlDbType.Int, 4),
new SqlParameter("@Money", SqlDbType.Decimal, 9)
};
parameters[0].Value = model.Sn;
parameters[1].Value = model.Name;
parameters[2].Value = model.TypeID;
parameters[3].Value = model.PrantID;
parameters[4].Value = model.CompanyID;
parameters[5].Value = model.Money;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
