/// <summary>
/// 更新一条数据
/// </summary>
public void Update(Model.BaseConfig model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update BaseConfig set ");
strSql.Append("proType=@proType,");
strSql.Append("proName=@proName,");
strSql.Append("proValue=@proValue,");
strSql.Append("parentId=@parentId,");
strSql.Append("status=@status,");
strSql.Append("remark=@remark");
strSql.Append(" where id=@id ");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4),
new SqlParameter("@proType", SqlDbType.Int, 4),
new SqlParameter("@proName", SqlDbType.VarChar, 50),
new SqlParameter("@proValue", SqlDbType.NText),
new SqlParameter("@parentId", SqlDbType.Int, 4),
new SqlParameter("@status", SqlDbType.Int, 4),
new SqlParameter("@remark", SqlDbType.VarChar, 50)
};
parameters[0].Value = model.id;
parameters[1].Value = model.proType;
parameters[2].Value = model.proName;
parameters[3].Value = model.proValue;
parameters[4].Value = model.parentId;
parameters[5].Value = model.status;
parameters[6].Value = model.remark;
DBHelperSQL.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Model.BaseConfig GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,proType,proName,proValue,parentId,status,remark from BaseConfig ");
strSql.Append(" where id=@id ");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
Model.BaseConfig model = new Model.BaseConfig();
DataSet ds = DBHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["id"].ToString() != "")
{
model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
}
if (ds.Tables[0].Rows[0]["proType"].ToString() != "")
{
model.proType = int.Parse(ds.Tables[0].Rows[0]["proType"].ToString());
}
model.proName = ds.Tables[0].Rows[0]["proName"].ToString();
model.proValue = ds.Tables[0].Rows[0]["proValue"].ToString();
if (ds.Tables[0].Rows[0]["parentId"].ToString() != "")
{
model.parentId = int.Parse(ds.Tables[0].Rows[0]["parentId"].ToString());
}
if (ds.Tables[0].Rows[0]["status"].ToString() != "")
{
model.status = int.Parse(ds.Tables[0].Rows[0]["status"].ToString());
}
model.remark = ds.Tables[0].Rows[0]["remark"].ToString();
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Model.BaseConfig model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into BaseConfig(");
strSql.Append("proType,proName,proValue,parentId,status,remark)");
strSql.Append(" values (");
strSql.Append("@proType,@proName,@proValue,@parentId,@status,@remark)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@proType", SqlDbType.Int, 4),
new SqlParameter("@proName", SqlDbType.VarChar, 50),
new SqlParameter("@proValue", SqlDbType.NText),
new SqlParameter("@parentId", SqlDbType.Int, 4),
new SqlParameter("@status", SqlDbType.Int, 4),
new SqlParameter("@remark", SqlDbType.VarChar, 50)
};
parameters[0].Value = model.proType;
parameters[1].Value = model.proName;
parameters[2].Value = model.proValue;
parameters[3].Value = model.parentId;
parameters[4].Value = model.status;
parameters[5].Value = model.remark;
object obj = DBHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(1);
}
else
{
return(Convert.ToInt32(obj));
}
}
