/// <summary>
/// 获取未使用链接列表
/// </summary>
/// <param name="host"></param>
/// <param name="depth"></param>
/// <returns></returns>
public static List <ImageUrlEntity> GetList(string host)
{
string where = "[IsUser]=0";
if (!string.IsNullOrEmpty(host))
{
where += string.Format(" and [Host]='{0}' ", host);
}
return(ImageUrlDAL.Search(where, "Id", 10));
}
/// <summary>
/// 修改图片为已使用
/// </summary>
/// <param name="id"></param>
public static void UpdateUsered(int id)
{
ImageUrlDAL.UpdateUsered(id);
}
/// <summary>
/// 判断图片是否存在
/// </summary>
/// <param name="url"></param>
/// <returns></returns>
public static bool IsExistImageUrl(string imageUrl)
{
return(ImageUrlDAL.IsExistImageUrl(imageUrl));
}
/// <summary>
/// 获取数据库一条记录实体(根据主键条件)
/// </summary>
/// <param name="id">主键字段id</param>
/// <returns>Entity.ImageUrlEntity实体类</returns>
public static Entity.ImageUrlEntity GetById(int id)
{
return(ImageUrlDAL.GetById(id));
}
/// <summary>
/// 向数据表中插入一条新记录
/// </summary>
/// <param name="entity">Entity.ImageImageUrlEntity实体类</param>
/// <remarks>如果表存在自增长字段，插入记录成功后自增长字段值会更新至实体</remarks>
public static void Insert(Entity.ImageUrlEntity entity)
{
ImageUrlDAL.Insert(entity);
}
