/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Maticsoft.Model.e_Solution model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_e_Solution set ");
strSql.Append("RejectsNum=@RejectsNum,");
strSql.Append("Describe=@Describe,");
strSql.Append("Remarks=@Remarks");
strSql.Append(" where ID_Key=@ID_Key");
SqlParameter[] parameters =
{
new SqlParameter("@RejectsNum", SqlDbType.VarChar, 50),
new SqlParameter("@Describe", SqlDbType.Text),
new SqlParameter("@Remarks", SqlDbType.Text),
new SqlParameter("@ID_Key", SqlDbType.Decimal, 9)
};
parameters[0].Value = model.RejectsNum;
parameters[1].Value = model.Describe;
parameters[2].Value = model.Remarks;
parameters[3].Value = model.ID_Key;
int rows = dbs.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public decimal Add(Maticsoft.Model.e_Solution model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_e_Solution(");
strSql.Append("RejectsNum,Describe,Remarks)");
strSql.Append(" values (");
strSql.Append("@RejectsNum,@Describe,@Remarks)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@RejectsNum", SqlDbType.VarChar, 50),
new SqlParameter("@Describe", SqlDbType.Text),
new SqlParameter("@Remarks", SqlDbType.Text)
};
parameters[0].Value = model.RejectsNum;
parameters[1].Value = model.Describe;
parameters[2].Value = model.Remarks;
object obj = dbs.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToDecimal(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.e_Solution DataRowToModel(DataRow row)
{
Maticsoft.Model.e_Solution model = new Maticsoft.Model.e_Solution();
if (row != null)
{
if (row["ID_Key"] != null && row["ID_Key"].ToString() != "")
{
model.ID_Key = decimal.Parse(row["ID_Key"].ToString());
}
if (row["RejectsNum"] != null)
{
model.RejectsNum = row["RejectsNum"].ToString();
}
if (row["Describe"] != null)
{
model.Describe = row["Describe"].ToString();
}
if (row["Remarks"] != null)
{
model.Remarks = row["Remarks"].ToString();
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.e_Solution GetModel(decimal ID_Key)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID_Key,RejectsNum,Describe,Remarks from tb_e_Solution ");
strSql.Append(" where ID_Key=@ID_Key");
SqlParameter[] parameters =
{
new SqlParameter("@ID_Key", SqlDbType.Decimal)
};
parameters[0].Value = ID_Key;
Maticsoft.Model.e_Solution model = new Maticsoft.Model.e_Solution();
DataSet ds = dbs.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}