/// <summary>
/// 更新广告信息
/// </summary>
/// <param name="ActivityType">活动类型</param>
/// <param name="ActivityId">活动编号</param>
/// <param name="Cover">广告图片</param>
/// <param name="ShowStatus">显示状态</param>
/// <param name="ShowPlatform">显示平台</param>
/// <returns></returns>
public IntegralMallAdInfo UpdateAdInfo(IntegralMallAdInfo.AdActivityType ActivityType, long ActivityId, string Cover, IntegralMallAdInfo.AdShowStatus?ShowStatus, IntegralMallAdInfo.AdShowPlatform?ShowPlatform)
{
int adtype = ActivityType.GetHashCode();
var data = DbFactory.Default.Get <IntegralMallAdInfo>().Where(d => d.ActivityType == adtype).FirstOrDefault();
if (data == null)
{
data = new IntegralMallAdInfo();
data.ShowAdStatus = IntegralMallAdInfo.AdShowStatus.Show;
}
else
{
if (data.ActivityId == ActivityId)
{
if (data.ShowAdStatus == IntegralMallAdInfo.AdShowStatus.Hide)
{
data.ShowAdStatus = IntegralMallAdInfo.AdShowStatus.Show;
}
else
{
data.ShowAdStatus = IntegralMallAdInfo.AdShowStatus.Hide;
}
}
else
{
data.ShowAdStatus = IntegralMallAdInfo.AdShowStatus.Show;
}
}
data.ActivityType = adtype;
data.ActivityId = ActivityId;
data.Cover = Cover;
data.ShowAdPlatform = ShowPlatform;
DbFactory.Default.Save(data);
return(data);
}
/// <summary>
/// 获取广告配置
/// </summary>
/// <param name="adtype">活动类型</param>
/// <param name="adplatform">显示平台</param>
/// <returns></returns>
public IntegralMallAdInfo GetAdInfo(IntegralMallAdInfo.AdActivityType adtype, IntegralMallAdInfo.AdShowPlatform adplatform)
{
int sadtype = adtype.GetHashCode();
int sadplatform = adplatform.GetHashCode();
int sstatus = IntegralMallAdInfo.AdShowStatus.Show.GetHashCode();
IntegralMallAdInfo result = Context.IntegralMallAdInfo.FirstOrDefault(d => d.ActivityType == sadtype && d.ShowPlatform == sadplatform && d.ShowStatus == sstatus);
return(result);
}
/// <summary>
/// 获取广告配置
/// </summary>
/// <param name="adtype">活动类型</param>
/// <param name="adplatform">显示平台</param>
/// <returns></returns>
public IntegralMallAdInfo GetAdInfo(IntegralMallAdInfo.AdActivityType adtype, IntegralMallAdInfo.AdShowPlatform adplatform)
{
int sadtype = adtype.GetHashCode();
int sadplatform = adplatform.GetHashCode();
int sstatus = IntegralMallAdInfo.AdShowStatus.Show.GetHashCode();
IntegralMallAdInfo result = DbFactory.Default.Get <IntegralMallAdInfo>().Where(d => d.ActivityType == sadtype && d.ShowPlatform == sadplatform && d.ShowStatus == sstatus).FirstOrDefault();
if (result != null)
{
var nowdate = DateTime.Now;
var isExist = DbFactory.Default.Get <WeiActivityInfoInfo>().Where(d => d.Id == result.ActivityId && d.EndTime > nowdate && d.BeginTime <= nowdate).Exist();
if (!isExist)
{
return(null);
}
}
return(result);
}
/// <summary>
/// 更新广告信息
/// </summary>
/// <param name="ActivityType">活动类型</param>
/// <param name="ActivityId">活动编号</param>
/// <param name="Cover">广告图片</param>
/// <param name="ShowStatus">显示状态</param>
/// <param name="ShowPlatform">显示平台</param>
/// <returns></returns>
public IntegralMallAdInfo UpdateAdInfo(IntegralMallAdInfo.AdActivityType ActivityType, long ActivityId, string Cover, IntegralMallAdInfo.AdShowStatus?ShowStatus, IntegralMallAdInfo.AdShowPlatform?ShowPlatform)
{
IntegralMallAdInfo data = new IntegralMallAdInfo();
int adtype = ActivityType.GetHashCode();
data = Context.IntegralMallAdInfo.FirstOrDefault(d => d.ActivityType == adtype);
bool isadd = false;
if (data == null)
{
data = new IntegralMallAdInfo();
isadd = true;
data.ShowAdStatus = IntegralMallAdInfo.AdShowStatus.Show;
}
else
{
if (data.ActivityId == ActivityId)
{
if (data.ShowAdStatus == IntegralMallAdInfo.AdShowStatus.Hide)
{
data.ShowAdStatus = IntegralMallAdInfo.AdShowStatus.Show;
}
else
{
data.ShowAdStatus = IntegralMallAdInfo.AdShowStatus.Hide;
}
}
else
{
data.ShowAdStatus = IntegralMallAdInfo.AdShowStatus.Show;
}
}
data.ActivityType = adtype;
data.ActivityId = ActivityId;
data.Cover = Cover;
data.ShowAdPlatform = ShowPlatform;
if (isadd)
{
Context.IntegralMallAdInfo.Add(data);
}
Context.SaveChanges();
return(data);
}