/// <summary>
/// 得到一个对象实体
/// </summary>
public JMP.MDL.jmp_rate GetModel(int r_id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select r_id, r_userid, r_paymodeid, r_proportion, r_klproportion, r_state, r_time, r_name ");
strSql.Append(" from jmp_rate ");
strSql.Append(" where r_id=@r_id");
SqlParameter[] parameters =
{
new SqlParameter("@r_id", SqlDbType.Int, 4)
};
parameters[0].Value = r_id;
JMP.MDL.jmp_rate model = new JMP.MDL.jmp_rate();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["r_id"].ToString() != "")
{
model.r_id = int.Parse(ds.Tables[0].Rows[0]["r_id"].ToString());
}
if (ds.Tables[0].Rows[0]["r_userid"].ToString() != "")
{
model.r_userid = int.Parse(ds.Tables[0].Rows[0]["r_userid"].ToString());
}
if (ds.Tables[0].Rows[0]["r_paymodeid"].ToString() != "")
{
model.r_paymodeid = int.Parse(ds.Tables[0].Rows[0]["r_paymodeid"].ToString());
}
if (ds.Tables[0].Rows[0]["r_proportion"].ToString() != "")
{
model.r_proportion = decimal.Parse(ds.Tables[0].Rows[0]["r_proportion"].ToString());
}
if (ds.Tables[0].Rows[0]["r_klproportion"].ToString() != "")
{
model.r_klproportion = decimal.Parse(ds.Tables[0].Rows[0]["r_klproportion"].ToString());
}
if (ds.Tables[0].Rows[0]["r_state"].ToString() != "")
{
model.r_state = int.Parse(ds.Tables[0].Rows[0]["r_state"].ToString());
}
if (ds.Tables[0].Rows[0]["r_time"].ToString() != "")
{
model.r_time = DateTime.Parse(ds.Tables[0].Rows[0]["r_time"].ToString());
}
model.r_name = ds.Tables[0].Rows[0]["r_name"].ToString();
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 获得数据列表
/// </summary>
public List <JMP.MDL.jmp_rate> DataTableToList(DataTable dt)
{
List <JMP.MDL.jmp_rate> modelList = new List <JMP.MDL.jmp_rate>();
int rowsCount = dt.Rows.Count;
if (rowsCount > 0)
{
JMP.MDL.jmp_rate model;
for (int n = 0; n < rowsCount; n++)
{
model = new JMP.MDL.jmp_rate();
if (dt.Rows[n]["r_id"].ToString() != "")
{
model.r_id = int.Parse(dt.Rows[n]["r_id"].ToString());
}
if (dt.Rows[n]["r_userid"].ToString() != "")
{
model.r_userid = int.Parse(dt.Rows[n]["r_userid"].ToString());
}
if (dt.Rows[n]["r_paymodeid"].ToString() != "")
{
model.r_paymodeid = int.Parse(dt.Rows[n]["r_paymodeid"].ToString());
}
if (dt.Rows[n]["r_proportion"].ToString() != "")
{
model.r_proportion = decimal.Parse(dt.Rows[n]["r_proportion"].ToString());
}
if (dt.Rows[n]["r_klproportion"].ToString() != "")
{
model.r_klproportion = decimal.Parse(dt.Rows[n]["r_klproportion"].ToString());
}
if (dt.Rows[n]["r_state"].ToString() != "")
{
model.r_state = int.Parse(dt.Rows[n]["r_state"].ToString());
}
if (dt.Rows[n]["r_time"].ToString() != "")
{
model.r_time = DateTime.Parse(dt.Rows[n]["r_time"].ToString());
}
model.r_name = dt.Rows[n]["r_name"].ToString();
modelList.Add(model);
}
}
return(modelList);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(JMP.MDL.jmp_rate model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update jmp_rate set ");
strSql.Append(" r_userid = @r_userid , ");
strSql.Append(" r_paymodeid = @r_paymodeid , ");
strSql.Append(" r_proportion = @r_proportion , ");
strSql.Append(" r_klproportion = @r_klproportion , ");
strSql.Append(" r_state = @r_state , ");
strSql.Append(" r_time = @r_time , ");
strSql.Append(" r_name = @r_name ");
strSql.Append(" where r_id=@r_id ");
SqlParameter[] parameters =
{
new SqlParameter("@r_id", SqlDbType.Int, 4),
new SqlParameter("@r_userid", SqlDbType.Int, 4),
new SqlParameter("@r_paymodeid", SqlDbType.Int, 4),
new SqlParameter("@r_proportion", SqlDbType.Decimal, 9),
new SqlParameter("@r_klproportion", SqlDbType.Decimal, 9),
new SqlParameter("@r_state", SqlDbType.Int, 4),
new SqlParameter("@r_time", SqlDbType.DateTime),
new SqlParameter("@r_name", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.r_id;
parameters[1].Value = model.r_userid;
parameters[2].Value = model.r_paymodeid;
parameters[3].Value = model.r_proportion;
parameters[4].Value = model.r_klproportion;
parameters[5].Value = model.r_state;
parameters[6].Value = model.r_time;
parameters[7].Value = model.r_name;
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(JMP.MDL.jmp_rate model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into jmp_rate(");
strSql.Append("r_userid,r_paymodeid,r_proportion,r_klproportion,r_state,r_time,r_name");
strSql.Append(") values (");
strSql.Append("@r_userid,@r_paymodeid,@r_proportion,@r_klproportion,@r_state,@r_time,@r_name");
strSql.Append(") ");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@r_userid", SqlDbType.Int, 4),
new SqlParameter("@r_paymodeid", SqlDbType.Int, 4),
new SqlParameter("@r_proportion", SqlDbType.Decimal, 9),
new SqlParameter("@r_klproportion", SqlDbType.Decimal, 9),
new SqlParameter("@r_state", SqlDbType.Int, 4),
new SqlParameter("@r_time", SqlDbType.DateTime),
new SqlParameter("@r_name", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.r_userid;
parameters[1].Value = model.r_paymodeid;
parameters[2].Value = model.r_proportion;
parameters[3].Value = model.r_klproportion;
parameters[4].Value = model.r_state;
parameters[5].Value = model.r_time;
parameters[6].Value = model.r_name;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(JMP.MDL.jmp_rate model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(JMP.MDL.jmp_rate model)
{
return(dal.Add(model));
}