/// <summary>
/// 新增黑名单进程
/// </summary>
/// <param name="newBLProgress"></param>
/// <returns></returns>
public async Task <bool> AddBlackListProgressAsync(MyDatabaseContext.BlackListProgress newBLProgress)
{
using (var db = new MyDatabaseContext())
{
MyDatabaseContext.BlackListProgress Announcement;
if (newBLProgress.Type == 2)
{
Announcement = await db.BlackListProgresses.SingleOrDefaultAsync(m => m.Uwp_ID.Equals(newBLProgress.ID));
}
else
{
Announcement = await db.BlackListProgresses.SingleOrDefaultAsync(m => m.FileName == newBLProgress.FileName && m.Type == newBLProgress.Type);
}
if (Announcement == null)
{
db.BlackListProgresses.Add(newBLProgress);
await db.SaveChangesAsync();
return(true);
}
else
{
await new DialogService().ShowAsync("程序已存在!");
return(false);
}
}
}
/// <summary>
/// 返回一个BlackListProgress对象(无id)
/// </summary>
/// <param name="Uwp_ID"></param>
/// <param name="FileName"></param>
/// <param name="ResetName"></param>
/// <param name="type"></param>
/// <returns></returns>
public MyDatabaseContext.BlackListProgress GetBlackListProgress(string Uwp_ID, string FileName, string ResetName, int type)
{
var temp = new MyDatabaseContext.BlackListProgress()
{
Uwp_ID = Uwp_ID,
FileName = FileName,
ResetName = ResetName,
Type = type
};
return(temp);
}
/// <summary>
/// 按照id来删除对应黑名单进程
/// </summary>
/// <param name="deleteBLProgress"></param>
/// <returns></returns>
public async Task <bool> DeleteBlackListProgressAsync(MyDatabaseContext.BlackListProgress deleteBLProgress)
{
using (var db = new MyDatabaseContext())
{
var temp = await db.BlackListProgresses.FirstOrDefaultAsync(m => m.ID == deleteBLProgress.ID);
if (temp != null)
{
db.BlackListProgresses.Remove(temp);
await db.SaveChangesAsync();
return(true);
}
else
{
return(false);
}
}
}
