/// <summary>
/// 删除公告
/// </summary>
/// <param name="announcementId">公告Id</param>
public void Delete(long announcementId)
{
Announcement announcement = Get(announcementId);
announcementRepository.Delete(announcement);
}
/// <summary>
/// 更新公告
/// </summary>
/// <param name="announcement">公告实体</param>
public void Update(Announcement announcement)
{
announcement.LastModified = DateTime.UtcNow;
announcementRepository.Update(announcement);
}
/// <summary>
/// 创建公告
/// </summary>
/// <param name="announcement">公告实体</param>
public void Create(Announcement announcement)
{
announcementRepository.Insert(announcement);
announcement.DisplayOrder = announcement.Id;
announcementRepository.Update(announcement);
}
/// <summary>
/// 新建实体时使用
/// </summary>
public static Announcement New()
{
Announcement announcement = new Announcement()
{
Subject = string.Empty,
SubjectStyle = string.Empty,
Body = string.Empty,
HyperLinkUrl = string.Empty,
ReleaseDate = DateTime.UtcNow,
ExpiredDate = DateTime.UtcNow,
LastModified = DateTime.UtcNow,
CreatDate = DateTime.UtcNow.ToLocalTime()
};
return announcement;
}
/// <summary>
/// 创建公告
/// </summary>
/// <param name="announcement">公告实体</param>
public void Create(Announcement announcement)
{
announcementRepository.Insert(announcement);
announcement.DisplayOrder = announcement.Id;
announcementRepository.Update(announcement);
}
/// <summary>
/// 更新公告
/// </summary>
/// <param name="announcement">公告实体</param>
public void Update(Announcement announcement)
{
announcement.LastModified = DateTime.UtcNow;
announcementRepository.Update(announcement);
}