/// <summary>
/// 获取信息
/// </summary>
/// <param name="pictureID"></param>
/// <returns></returns>
public static ShowPicture Get(Guid pictureID)
{
SiteSettings setting = SiteSettingsManager.GetSiteSettings();
ShowPicture item = setting.ShowPictures.Find(delegate(ShowPicture p)
{
return(p.ShowPictureID == pictureID);
});
return(item);
}
public int CompareTo(object obj)
{
if (!(obj is ShowPicture))
{
throw new ArgumentException("Specified object is not of type ShowPicture");
}
ShowPicture picture = (ShowPicture)obj;
return(this.DisplayOrder.CompareTo(picture.DisplayOrder));
}
/// <summary>
/// 上传文件
/// </summary>
/// <param name="picture"></param>
/// <param name="contentStream"></param>
/// <returns></returns>
public static DataActionStatus Create(ShowPicture picture, Stream contentStream)
{
SiteSettings setting = SiteSettingsManager.GetSiteSettings();
picture.ShowPictureID = Guid.NewGuid();
setting.ShowPictures.Add(picture);
SiteSettingsManager.Save(setting);
FileStorageProvider fs = new FileStorageProvider(FileStoreKey);
fs.AddUpdateFile("", picture.FileName, contentStream);
return(DataActionStatus.Success);
}
/// <summary>
/// 更新信息
/// </summary>
/// <param name="picture"></param>
/// <param name="contentStream"></param>
/// <returns></returns>
public static DataActionStatus Update(ShowPicture picture, Stream contentStream)
{
SiteSettings setting = SiteSettingsManager.GetSiteSettings();
int index = setting.ShowPictures.FindIndex(delegate(ShowPicture p)
{
return(p.ShowPictureID == picture.ShowPictureID);
});
setting.ShowPictures[index] = picture;
SiteSettingsManager.Save(setting);
FileStorageProvider fs = new FileStorageProvider(FileStoreKey);
fs.AddUpdateFile("", picture.FileName, contentStream);
return(DataActionStatus.Success);
}
