public static bool IsUserInRole(string userId, string[] roles)
{
using (var db = new SignageDigitalEntities())
{
return db.AspNetUsers.Any(e => e.Id == userId && e.AspNetRoles.Any(i => roles.Contains(i.Name)));
}
}
public static object GetChannels(SignageDigitalEntities db)
{
return db.Channel.Select(e => new ComboBoxModel
{
IdLg = e.ChannelId,
Value = e.Name
}).ToList();
}
public static List<ComboBoxModel> GetLstMedias(SignageDigitalEntities db)
{
return db.Media.Select(e => new ComboBoxModel
{
IdLg = e.MediaId,
Value = "( " + e.CatMime.Mime.ToUpper() + " ) " + e.LogicName
}).ToList();
}
public static Dictionary<string, MimeListModel> GetMimeTypes()
{
using (var db = new SignageDigitalEntities())
{
return db.CatMime.Where(e => e.IsObsolete == false).
Select(e => new {e.Mime, e.CatMimeId, LstExt = e.CatMimeExtension.Select(i => i.Extension).ToList()}).
ToDictionary(e => e.Mime, e => new MimeListModel
{
CatMimeId = e.CatMimeId,
LstMimes = e.LstExt
});
}
}
public void Dispose()
{
try
{
if (Db != null)
Db.Dispose();
}
catch (Exception)
{
return;
}
finally
{
Db = null;
}
}
public static List<ComboBoxModel> GetScreenSize(SignageDigitalEntities db)
{
var lstData = db.CatScreenSize.Where(e => e.IsObsolete == false)
.Select(e => new
{
Id = e.CatScreenSizeId,
e.SizeX,
e.SizeY
}).ToList();
return lstData.Select(e => new ComboBoxModel
{
Id = e.Id,
Value = new { Name = String.Format("{0} x {1}", e.SizeX, e.SizeY), e.SizeX, e.SizeY }
}).ToList();
}
public ResponseMessageModel DoUpsert(SignageDigitalEntities db, Screen model)
{
if (model.ScreenId > 0)
{
var modelOld = db.Screen.Single(e => e.ScreenId == model.ScreenId);
modelOld.Name = model.Name;
modelOld.CatScreenSizeId = model.CatScreenSizeId;
modelOld.UserId = model.UserId;
modelOld.Timestamp = DateTime.Now;
for (var i = modelOld.ScreenSchedule.Count-1; i >= 0; i--)
{
var screenOld = modelOld.ScreenSchedule.ElementAt(i);
var screenNew = model.ScreenSchedule.FirstOrDefault(e => e.ScreenId == screenOld.ScreenId);
if (screenNew == null)
{
db.ScreenSchedule.Remove(screenOld);
}
else
{
screenOld.CopyValues(screenNew);
model.ScreenSchedule.Remove(screenNew);
}
}
foreach (var screenSchedule in model.ScreenSchedule)
{
modelOld.ScreenSchedule.Add(screenSchedule);
}
}
else
{
db.Screen.Add(model);
}
db.SaveChanges();
return new ResponseMessageModel
{
HasError = false,
Title = ResShared.TITLE_REGISTER_SUCCESS,
Message = ResShared.INFO_REGISTER_SAVED,
};
}
public ResponseMessageModel DoUpsert(SignageDigitalEntities db, Media model)
{
var repository = new GenericRepository<Media>(db);
if (model.MediaId == EntityConstants.NULL_VALUE)
{
repository.Add(model);
}
else
{
repository.Update(model);
}
return new ResponseMessageModel
{
HasError = false,
Title = ResShared.TITLE_REGISTER_SUCCESS,
Message = ResShared.INFO_REGISTER_SAVED
};
}
public string GetChannels(SignageDigitalEntities db)
{
var lstInfo = CatSharedRepository.GetChannels(db);
return _jSerializer.Serialize(lstInfo);
}
public async Task<string> GetScreenSizeAsync(SignageDigitalEntities db)
{
var lstInfo = await CatSharedRepository.GetScreenSizeAsync(db);
return _jSerializer.Serialize(lstInfo);
}
public BaseRepository(SignageDigitalEntities db)
{
Db = db;
}
public ChannelService(SignageDigitalEntities db)
{
_db = db;
}
