/// <summary>
/// 更新IIS缓存中指定Id记录
/// </summary>
/// <param name="model">记录实体</param>
public void SetModelForCache(DataAccess.Model.HEAD_SHOP_BILL model)
{
//从缓存中读取记录列表
var list = GetList();
//从缓存中删除记录
DelCache(model.Id);
//添加记录
list.Add(model);
}
/// <summary>
/// 给实体赋值
/// </summary>
/// <param name="model">实体</param>
/// <param name="colName">列名</param>
/// <param name="value">值</param>
public void SetModelValue(DataAccess.Model.HEAD_SHOP_BILL model, string colName, object value)
{
if (model == null || string.IsNullOrEmpty(colName))
{
return;
}
//返回指定条件的实体
switch (colName)
{
case "Id":
model.Id = (int)value;
break;
case "SHOP_ID":
model.SHOP_ID = (string)value;
break;
case "SU_ID":
model.SU_ID = (string)value;
break;
case "BILL_AMOUNT":
model.BILL_AMOUNT = (decimal)value;
break;
case "PAY_AMOUNT":
model.PAY_AMOUNT = (decimal)value;
break;
case "PAY_METHOD":
model.PAY_METHOD = ConvertHelper.Ctinyint(value);
break;
case "BILL_DATE":
model.BILL_DATE = (DateTime)value;
break;
case "PAY_DATE":
model.PAY_DATE = (DateTime)value;
break;
case "Memo":
model.Memo = (string)value;
break;
case "CRT_DATETIME":
model.CRT_DATETIME = (DateTime)value;
break;
case "CRT_USER_ID":
model.CRT_USER_ID = (string)value;
break;
}
}
/// <summary>
/// 给实体赋值
/// </summary>
/// <param name="model">实体</param>
/// <param name="dic">列名与值</param>
public void SetModelValue(DataAccess.Model.HEAD_SHOP_BILL model, Dictionary <string, object> dic)
{
if (model == null || dic == null)
{
return;
}
//遍历字典，逐个给字段赋值
foreach (var d in dic)
{
SetModelValue(model, d.Key, d.Value);
}
}
/// <summary>
/// 返回实体中指定字段名的值
/// </summary>
/// <param name="model">实体</param>
/// <param name="colName">获取的字段名</param>
/// <returns></returns>
private object GetFieldValue(DataAccess.Model.HEAD_SHOP_BILL model, string colName)
{
if (model == null || string.IsNullOrEmpty(colName))
{
return(null);
}
//返回指定的列值
switch (colName)
{
case "Id":
return(model.Id);
case "SHOP_ID":
return(model.SHOP_ID);
case "SU_ID":
return(model.SU_ID);
case "BILL_AMOUNT":
return(model.BILL_AMOUNT);
case "PAY_AMOUNT":
return(model.PAY_AMOUNT);
case "PAY_METHOD":
return(model.PAY_METHOD);
case "BILL_DATE":
return(model.BILL_DATE);
case "PAY_DATE":
return(model.PAY_DATE);
case "Memo":
return(model.Memo);
case "CRT_DATETIME":
return(model.CRT_DATETIME);
case "CRT_USER_ID":
return(model.CRT_USER_ID);
}
return(null);
}
/// <summary>
/// 将HEAD_SHOP_BILL记录实体由普通的实体（DataAccess.Model.HEAD_SHOP_BILL）转换为SubSonic插件生成的实体
/// </summary>
/// <param name="model">普通的实体（DataAccess.Model.HEAD_SHOP_BILL）</param>
/// <returns>HEAD_SHOP_BILL</returns>
public HEAD_SHOP_BILL Transform(DataAccess.Model.HEAD_SHOP_BILL model)
{
if (model == null)
{
return(null);
}
return(new HEAD_SHOP_BILL
{
Id = model.Id,
SHOP_ID = model.SHOP_ID,
SU_ID = model.SU_ID,
BILL_AMOUNT = model.BILL_AMOUNT,
PAY_AMOUNT = model.PAY_AMOUNT,
PAY_METHOD = model.PAY_METHOD,
BILL_DATE = model.BILL_DATE,
PAY_DATE = model.PAY_DATE,
Memo = model.Memo,
CRT_DATETIME = model.CRT_DATETIME,
CRT_USER_ID = model.CRT_USER_ID,
});
}
/// <summary>
/// 从IIS缓存中获取指定Id记录
/// </summary>
/// <param name="conditionColName">条件列名</param>
/// <param name="value">条件值</param>
/// <returns>DataAccess.Model.HEAD_SHOP_BILL</returns>
public DataAccess.Model.HEAD_SHOP_BILL GetModelForCache(string conditionColName, object value)
{
try
{
//从缓存中获取List
var list = GetList();
DataAccess.Model.HEAD_SHOP_BILL model = null;
Expression <Func <HEAD_SHOP_BILL, bool> > expression = null;
//返回指定条件的实体
switch (conditionColName)
{
case "Id":
model = list.SingleOrDefault(x => x.Id == (int)value);
expression = x => x.Id == (int)value;
break;
case "SHOP_ID":
model = list.SingleOrDefault(x => x.SHOP_ID == (string)value);
expression = x => x.SHOP_ID == (string)value;
break;
case "SU_ID":
model = list.SingleOrDefault(x => x.SU_ID == (string)value);
expression = x => x.SU_ID == (string)value;
break;
case "BILL_AMOUNT":
model = list.SingleOrDefault(x => x.BILL_AMOUNT == (decimal)value);
expression = x => x.BILL_AMOUNT == (decimal)value;
break;
case "PAY_AMOUNT":
model = list.SingleOrDefault(x => x.PAY_AMOUNT == (decimal)value);
expression = x => x.PAY_AMOUNT == (decimal)value;
break;
case "PAY_METHOD":
model = list.SingleOrDefault(x => x.PAY_METHOD == (byte)value);
expression = x => x.PAY_METHOD == (byte)value;
break;
case "BILL_DATE":
model = list.SingleOrDefault(x => x.BILL_DATE == (DateTime)value);
expression = x => x.BILL_DATE == (DateTime)value;
break;
case "PAY_DATE":
model = list.SingleOrDefault(x => x.PAY_DATE == (DateTime)value);
expression = x => x.PAY_DATE == (DateTime)value;
break;
case "Memo":
model = list.SingleOrDefault(x => x.Memo == (string)value);
expression = x => x.Memo == (string)value;
break;
case "CRT_DATETIME":
model = list.SingleOrDefault(x => x.CRT_DATETIME == (DateTime)value);
expression = x => x.CRT_DATETIME == (DateTime)value;
break;
case "CRT_USER_ID":
model = list.SingleOrDefault(x => x.CRT_USER_ID == (string)value);
expression = x => x.CRT_USER_ID == (string)value;
break;
default:
return(null);
}
if (model == null)
{
//从数据库中读取
var tem = HEAD_SHOP_BILL.SingleOrDefault(expression);
if (tem == null)
{
return(null);
}
else
{
//对查询出来的实体进行转换
model = Transform(tem);
return(model);
}
}
else
{
return(model);
}
}
catch (Exception e)
{
//记录日志
CommonBll.WriteLog("从IIS缓存中获取HEAD_SHOP_BILL表记录时出现异常", e);
return(null);
}
}
