/// <summary>
/// 增加一条数据
/// </summary>
public int Add(RentPersonEntity model)
{
try
{
return(RentPersonDb.Instance.Add(model));
}
catch (Exception ex)
{
WriteLog.WriteError(ex);
throw ex;
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(RentPersonEntity model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update sns_rentPerson set ");
strSql.Append("UserId=@UserId,");
strSql.Append("RId=@RId,");
strSql.Append("AddTime=@AddTime,");
strSql.Append("Address=@Address,");
strSql.Append("Examine=@Examine,");
strSql.Append("Status=@Status");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@UserId", SqlDbType.VarChar, 50),
new SqlParameter("@RId", SqlDbType.VarChar, 50),
new SqlParameter("@AddTime", SqlDbType.DateTime),
new SqlParameter("@Address", SqlDbType.VarChar, 500),
new SqlParameter("@Examine", SqlDbType.VarChar, 50),
new SqlParameter("@Status", SqlDbType.Int, 4),
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = model.UserId;
parameters[1].Value = model.RId;
parameters[2].Value = model.AddTime;
parameters[3].Value = model.Address;
parameters[4].Value = model.Examine;
parameters[5].Value = model.Status;
parameters[6].Value = model.Id;
int rows = SqlHelper.Instance.ExecSqlNonQuery(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
private RentPersonEntity DataRowToModel(DataRow row)
{
RentPersonEntity model = new RentPersonEntity();
if (row != null)
{
if (row["Id"] != null && row["Id"].ToString() != "")
{
model.Id = int.Parse(row["Id"].ToString());
}
if (row["UserId"] != null)
{
model.UserId = row["UserId"].ToString();
}
if (row["RId"] != null)
{
model.RId = row["RId"].ToString();
}
if (row["AddTime"] != null && row["AddTime"].ToString() != "")
{
model.AddTime = DateTime.Parse(row["AddTime"].ToString());
}
if (row["Address"] != null)
{
model.Address = row["Address"].ToString();
}
if (row["Examine"] != null)
{
model.Examine = row["Examine"].ToString();
}
if (row["Status"] != null && row["Status"].ToString() != "")
{
model.Status = int.Parse(row["Status"].ToString());
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(RentPersonEntity model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into sns_rentPerson(");
strSql.Append("UserId,RId,AddTime,Address,Examine,Status)");
strSql.Append(" values (");
strSql.Append("@UserId,@RId,@AddTime,@Address,@Examine,@Status)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@UserId", SqlDbType.VarChar, 50),
new SqlParameter("@RId", SqlDbType.VarChar, 50),
new SqlParameter("@AddTime", SqlDbType.DateTime),
new SqlParameter("@Address", SqlDbType.VarChar, 500),
new SqlParameter("@Examine", SqlDbType.VarChar, 50),
new SqlParameter("@Status", SqlDbType.Int, 4)
};
parameters[0].Value = model.UserId;
parameters[1].Value = model.RId;
parameters[2].Value = model.AddTime;
parameters[3].Value = model.Address;
parameters[4].Value = model.Examine;
parameters[5].Value = model.Status;
object obj = SqlHelper.Instance.ExecSqlScalar(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public RentPersonEntity GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Id,UserId,RId,AddTime,Address,Examine,Status from sns_rentPerson ");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = Id;
RentPersonEntity model = new RentPersonEntity();
DataSet ds = SqlHelper.Instance.ExecSqlDataSet(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
public void ProcessRequest(HttpContext context)
{
string userId = context.Request.Form["UserId"]; //报名人id
string rId = context.Request.Form["RId"]; //出租的帖子id
string address = context.Request.Form["AddressId"]; //收货地址id
string s = "{\"status\":\"error\"}";
bool b = false;
//获得帖子信息
RentEntity rentEntity = RentBll.Instance.GetModel(int.Parse(rId));
string official = rentEntity.Official;
if (rentEntity.Examine == "1") //兑换中状态
{
//取身家值
MemberEntity memberEntity = MemberBll.Instance.GetModel(int.Parse(userId));
if (memberEntity.Shenjia < decimal.Parse(official))
{
s = "{\"status\":\"lacking\"}";
}
else
{
//添加积分变更表
IntegralChangeEntity integralChangeEntity = new IntegralChangeEntity();
integralChangeEntity.UserId = userId;
integralChangeEntity.source = "rent"; //出租
integralChangeEntity.ShenJia = -decimal.Parse(official);
integralChangeEntity.Cnbi = "0";
integralChangeEntity.integral = 0;
integralChangeEntity.ardent = 0;
integralChangeEntity.Growth = 0;
integralChangeEntity.Bean = "0";
integralChangeEntity.Status = 1;
integralChangeEntity.AddTime = DateTime.Now;
IntegralChangeBll.Instance.Add(integralChangeEntity);
//更新会员表积分
MemberBll.Instance.UpdateIntegral(userId, "ShenJia", integralChangeEntity.ShenJia.ToString());
//添加兑换表
RentPersonEntity rentPersonEntity = new RentPersonEntity();
rentPersonEntity.UserId = userId;
rentPersonEntity.RId = rId;
rentPersonEntity.AddTime = DateTime.Now;
rentPersonEntity.Address = address;
rentPersonEntity.Examine = "1";
rentPersonEntity.Status = 1;
b = RentPersonBll.Instance.Add(rentPersonEntity) > 0;
if (b)
{
//更新出租表
rentEntity.RentPerson = userId;
rentEntity.EnterTime = DateTime.Now;
rentEntity.Examine = "0";
b = RentBll.Instance.Update(rentEntity);
if (b)
{
s = "{\"status\":\"success\"}";
}
}
}
}
else
{
s = "{\"status\":\"other\"}";
}
context.Response.ContentType = "text/plain";
context.Response.Charset = "utf-8";
context.Response.Write(s);
}
