/// <summary>
/// 通过数据读取器生成实体类
/// </summary>
/// <param name="rdr"></param>
/// <returns></returns>
private static RepaymentEntity GetEntityFromrdr(NullableDataReader rdr)
{
RepaymentEntity info = new RepaymentEntity();
info.ID = rdr.GetInt32("ID");
info.OrderID = rdr.GetInt32("OrderID");
info.OrderItemID = rdr.GetInt32("OrderItemID");
info.UserID = rdr.GetInt32("UserID");
info.Deadline = rdr.GetInt32("Deadline");
info.CurrentDeadline = rdr.GetInt32("CurrentDeadline");
info.RePayDate = rdr.GetNullableDateTime("RePayDate");
info.RePayMoney = rdr.GetDecimal("RePayMoney");
info.Principal = rdr.GetDecimal("Principal");
info.Interest = rdr.GetDecimal("Interest");
info.MonthFeeMoney = rdr.GetDecimal("MonthFeeMoney");
info.VIPMoney = rdr.GetDecimal("VIPMoney");
info.InsuranceMoney = rdr.GetDecimal("InsuranceMoney");
info.RePayMoneySub = rdr.GetDecimal("RePayMoneySub");
info.RepaymentType = rdr.GetInt32("RepaymentType");
info.RepaymentStatus = rdr.GetInt32("RepaymentStatus");
info.TrueRePayDate = rdr.GetNullableDateTime("TrueRePayDate");
info.TrueRePayMoney = rdr.GetDecimal("TrueRePayMoney");
info.OverdueDays = rdr.GetInt32("OverdueDays");
info.LateFee = rdr.GetDecimal("LateFee");
info.PressMoneyStatus = rdr.GetInt32("PressMoneyStatus");
info.PressMoneyStaff = rdr.GetString("PressMoneyStaff");
info.Remark = rdr.GetString("Remark");
info.Remark1 = rdr.GetString("Remark1");
info.Remark2 = rdr.GetString("Remark2");
return(info);
}
/// <summary>
/// 把实体类转换成键/值对集合
/// </summary>
/// <param name="entity"></param>
/// <param name="dict"></param>
private static void GetParameters(RepaymentEntity entity, Dictionary <string, object> dict)
{
dict.Add("ID", entity.ID);
dict.Add("OrderID", entity.OrderID);
dict.Add("OrderItemID", entity.OrderItemID);
dict.Add("UserID", entity.UserID);
dict.Add("Deadline", entity.Deadline);
dict.Add("CurrentDeadline", entity.CurrentDeadline);
dict.Add("RePayDate", entity.RePayDate);
dict.Add("RePayMoney", entity.RePayMoney);
dict.Add("Principal", entity.Principal);
dict.Add("Interest", entity.Interest);
dict.Add("MonthFeeMoney", entity.MonthFeeMoney);
dict.Add("VIPMoney", entity.VIPMoney);
dict.Add("InsuranceMoney", entity.InsuranceMoney);
dict.Add("RePayMoneySub", entity.RePayMoneySub);
dict.Add("RepaymentType", entity.RepaymentType);
dict.Add("RepaymentStatus", entity.RepaymentStatus);
dict.Add("TrueRePayDate", entity.TrueRePayDate);
dict.Add("TrueRePayMoney", entity.TrueRePayMoney);
dict.Add("OverdueDays", entity.OverdueDays);
dict.Add("LateFee", entity.LateFee);
dict.Add("PressMoneyStatus", entity.PressMoneyStatus);
dict.Add("PressMoneyStaff", entity.PressMoneyStaff);
dict.Add("Remark", entity.Remark);
dict.Add("Remark1", entity.Remark1);
dict.Add("Remark2", entity.Remark2);
}
/// <summary>
/// 增加一条记录，返回新的ID号。需要有一个单一主键，并且开启有标识符属性（异步方式）
/// </summary>
/// <param name="entity">实体模型</param>
/// <returns></returns>
public virtual async Task <int> InsertAsync(RepaymentEntity entity)
{
Dictionary <string, object> dict = new Dictionary <string, object>();
GetParameters(entity, dict);
string strSQL = "insert into Repayment (" +
"OrderID," +
"OrderItemID," +
"UserID," +
"Deadline," +
"CurrentDeadline," +
"RePayDate," +
"RePayMoney," +
"Principal," +
"Interest," +
"MonthFeeMoney," +
"VIPMoney," +
"InsuranceMoney," +
"RePayMoneySub," +
"RepaymentType," +
"RepaymentStatus," +
"TrueRePayDate," +
"TrueRePayMoney," +
"OverdueDays," +
"LateFee," +
"PressMoneyStatus," +
"PressMoneyStaff," +
"Remark," +
"Remark1," +
"Remark2) " +
"values(" +
"@OrderID," +
"@OrderItemID," +
"@UserID," +
"@Deadline," +
"@CurrentDeadline," +
"@RePayDate," +
"@RePayMoney," +
"@Principal," +
"@Interest," +
"@MonthFeeMoney," +
"@VIPMoney," +
"@InsuranceMoney," +
"@RePayMoneySub," +
"@RepaymentType," +
"@RepaymentStatus," +
"@TrueRePayDate," +
"@TrueRePayMoney," +
"@OverdueDays," +
"@LateFee," +
"@PressMoneyStatus," +
"@PressMoneyStaff," +
"@Remark," +
"@Remark1," +
"@Remark2)";
return(await Task.Run(() => _DB.ReturnID(strSQL, dict)));
}
/// <summary>
/// 获取实体（异步方式）
/// </summary>
/// <param name="strWhere">参数化查询条件(例如: and Name = @Name )</param>
/// <param name="dict">参数的名/值集合</param>
/// <returns></returns>
public virtual async Task <RepaymentEntity> GetEntityAsync(string strWhere, Dictionary <string, object> dict = null)
{
RepaymentEntity obj = null;
string strSQL = "select top 1 * from Repayment where 1=1 " + strWhere;
using (NullableDataReader reader = await Task.Run(() => _DB.GetDataReader(strSQL, dict)))
{
if (reader.Read())
{
obj = GetEntityFromrdr(reader);
}
}
return(obj);
}
/// <summary>
/// 更新一条记录（异步方式）
/// </summary>
/// <param name="entity">实体模型</param>
/// <returns></returns>
public virtual async Task <bool> UpdateAsync(RepaymentEntity entity)
{
Dictionary <string, object> dict = new Dictionary <string, object>();
GetParameters(entity, dict);
string strSQL = "Update Repayment SET " +
"OrderID = @OrderID," +
"OrderItemID = @OrderItemID," +
"UserID = @UserID," +
"Deadline = @Deadline," +
"CurrentDeadline = @CurrentDeadline," +
"RePayDate = @RePayDate," +
"RePayMoney = @RePayMoney," +
"Principal = @Principal," +
"Interest = @Interest," +
"MonthFeeMoney = @MonthFeeMoney," +
"VIPMoney = @VIPMoney," +
"InsuranceMoney = @InsuranceMoney," +
"RePayMoneySub = @RePayMoneySub," +
"RepaymentType = @RepaymentType," +
"RepaymentStatus = @RepaymentStatus," +
"TrueRePayDate = @TrueRePayDate," +
"TrueRePayMoney = @TrueRePayMoney," +
"OverdueDays = @OverdueDays," +
"LateFee = @LateFee," +
"PressMoneyStatus = @PressMoneyStatus," +
"PressMoneyStaff = @PressMoneyStaff," +
"Remark = @Remark," +
"Remark1 = @Remark1," +
"Remark2 = @Remark2" +
" WHERE " +
"ID = @ID";
return(await Task.Run(() => _DB.ExeSQLResult(strSQL, dict)));
}
/// <summary>
/// 增加或更新一条记录（异步方式）
/// </summary>
/// <param name="entity">实体模型</param>
/// <param name="IsSave">是否增加</param>
/// <returns></returns>
public virtual async Task <bool> AddOrUpdateAsync(RepaymentEntity entity, bool IsSave)
{
return(IsSave ? await AddAsync(entity) : await UpdateAsync(entity));
}
/// <summary>
/// 增加或更新一条记录
/// </summary>
/// <param name="entity">实体模型</param>
/// <param name="IsSave">是否增加</param>
/// <returns></returns>
public virtual bool AddOrUpdate(RepaymentEntity entity, bool IsSave)
{
return(IsSave ? Add(entity) : Update(entity));
}
