/// <summary>
/// 获取激活码
/// </summary>
/// <param name="info"></param>
/// <returns></returns>
public ReturnValue GetActiveCode(ActivationCodeInfo info)
{
ReturnValue retVal = new ReturnValue(false, 0, string.Empty);
string sql = "select acid,accode,startdate,enddate,status,description,createtime from activationcode where 1=1 ";
if (info.ACCode.Trim().Length > 0)
{
sql += string.Format(" and accode like '%{0}%'", info.ACCode);
}
if (info.StartDate > DateTime.MinValue)
{
sql += string.Format(" and startdate >= datetime('{0}')", info.StartDate.ToString("yyyy-MM-dd HH:mm:ss"));
}
if (info.EndDate < DateTime.MaxValue)
{
sql += string.Format(" and enddate <= datetime('{0}')", info.EndDate.ToString("yyyy-MM-dd HH:mm:ss"));
}
if (info.Status > -1)
{
sql += string.Format(" and status = {0}", info.Status);
}
if (info.ACID > -1)
{
sql += string.Format(" and acid = {0}", info.ACID);
}
DataTable dt = SQLiteHelper.Query(sql);
retVal.RetDt = dt;
retVal.IsSuccess = Tools.IsValidDt(dt);
retVal.RetCode = retVal.IsSuccess ? 1 : -1;
retVal.RetMsg = retVal.IsSuccess ? "成功" : "失败";
return(retVal);
}
/// <summary>
/// 修改激活码
/// </summary>
/// <param name="info"></param>
/// <returns></returns>
public ReturnValue Update(ActivationCodeInfo info)
{
ReturnValue retVal = new ReturnValue(false, 0, string.Empty);
string sql = string.Format(@"update activationcode set acid = acid ");
if (info.ACCode.Trim().Length > 0)
{
sql += string.Format(" ,accode ='{0}'", info.ACCode);
}
if (info.Status > -1)
{
sql += string.Format(" ,status = {0}", info.Status);
}
if (info.StartDate > DateTime.MinValue)
{
sql += string.Format(" ,startdate = datetime('{0}')", info.StartDate.ToString("yyyy-MM-dd HH:mm:ss"));
}
if (info.EndDate < DateTime.MaxValue)
{
sql += string.Format(" ,enddate = datetime('{0}')", info.EndDate.ToString("yyyy-MM-dd HH:mm:ss"));
}
if (info.Description.Trim().Length > 0)
{
sql += string.Format(" ,description ='{0}'", info.Description);
}
sql += string.Format(" where acid={0} ", info.ACID);
int result = SQLiteHelper.ExecuteNonQuery(sql, null);
retVal.IsSuccess = result > 0;
retVal.RetCode = retVal.IsSuccess ? 1 : -1;
retVal.RetMsg = retVal.IsSuccess ? "成功" : "失败";
return(retVal);
}
/// <summary>
/// 删除
/// </summary>
/// <param name="info">ACID/ACCODE</param>
/// <returns></returns>
public ReturnValue Delete(ActivationCodeInfo info)
{
ReturnValue retVal = new ReturnValue(false, 0, string.Empty);
string sql = "delete from activationcode where acid = {0} or accode='{1}'";
int result = SQLiteHelper.ExecuteNonQuery(string.Format(sql, info.ACID, info.ACCode));
retVal.IsSuccess = result > 0;
retVal.RetCode = retVal.IsSuccess ? 1 : -1;
retVal.RetMsg = retVal.IsSuccess ? "成功" : "失败";
return(retVal);
}
/// <summary>
/// 添加激活码
/// </summary>
/// <param name="info"></param>
/// <returns></returns>
public ReturnValue Insert(ActivationCodeInfo info)
{
ReturnValue retVal = new ReturnValue(false, 0, string.Empty);
string sql = "insert into activationcode(accode,startdate,enddate,status,description)values('{0}',datetime('{1}'),datetime('{2}'),{3},'{4}')";
int result = SQLiteHelper.ExecuteNonQuery(string.Format(sql,
info.ACCode, info.StartDate.ToString("yyyy-MM-dd HH:mm:ss"), info.EndDate.ToString("yyyy-MM-dd HH:mm:ss"), info.Status, info.Description));
retVal.IsSuccess = result > 0;
retVal.RetCode = retVal.IsSuccess ? 1 : -1;
retVal.RetMsg = retVal.IsSuccess ? "成功" : "失败";
return(retVal);
}