示例#1
0
 public Images Get(Expression <Func <Images, bool> > condition)
 {
     try
     {
         using (var db = new DataImageDataContext())
         {
             return(db.GetTable <Images>().FirstOrDefault(condition));
         }
     }
     catch (Exception ex)
     {
         _logger.Error(ex.Message);
     }
     return(null);
 }
示例#2
0
 public void Add(Images entity)
 {
     try
     {
         using (var db = new DataImageDataContext())
         {
             var table = db.GetTable <Images>();
             table.InsertOnSubmit(entity);
             db.SubmitChanges();
         }
     }
     catch (Exception ex)
     {
         _logger.Error(ex.Message);
     }
 }
        public Images Get(Expression<Func<Images, bool>> condition)
        {
            try
            {
                using (var db = new DataImageDataContext())
                {
                    return db.GetTable<Images>().FirstOrDefault(condition);
                }
            }
            catch (Exception ex)
            {

                _logger.Error(ex.Message);
            }
            return null;
        }
 public void Add(Images entity)
 {
     try
     {
         using (var db = new DataImageDataContext())
         {
             var table = db.GetTable<Images>();
             table.InsertOnSubmit(entity);
             db.SubmitChanges();
         }
     }
     catch (Exception ex)
     {
         _logger.Error(ex.Message);
     }
 }
示例#5
0
        public List <Images> GetImages(Expression <Func <Images, bool> > condition)
        {
            var list = new List <Images>();

            try
            {
                using (var db = new DataImageDataContext())
                {
                    list = db.GetTable <Images>().Where(condition).ToList();
                }
            }
            catch (Exception ex)
            {
                _logger.Error(ex.Message);
            }
            return(list);
        }
        public List<Images> GetImages(Expression<Func<Images, bool>> condition)
        {
            var list = new List<Images>();

            try
            {
                using (var db = new DataImageDataContext())
                {
                    list = db.GetTable<Images>().Where(condition).ToList();
                }
            }
            catch (Exception ex)
            {
                _logger.Error(ex.Message);
            }
            return list;
        }
示例#7
0
 public void Update(Images entity)
 {
     try
     {
         using (var db = new DataImageDataContext())
         {
             var oldEntity = db.GetTable <Images>().First(p => p.Id == entity.Id);
             oldEntity.Name        = entity.Name;
             oldEntity.ImageUrl    = entity.ImageUrl;
             oldEntity.CompressUrl = entity.CompressUrl;
             oldEntity.ThumbUrl    = entity.ThumbUrl;
             db.SubmitChanges();
         }
     }
     catch (Exception ex)
     {
         _logger.Error(ex.Message);
     }
 }
 public void Update(Images entity)
 {
     try
     {
         using (var db = new DataImageDataContext())
         {
             var oldEntity = db.GetTable<Images>().First(p => p.Id == entity.Id);
             oldEntity.Name = entity.Name;
             oldEntity.ImageUrl = entity.ImageUrl;
             oldEntity.CompressUrl = entity.CompressUrl;
             oldEntity.ThumbUrl = entity.ThumbUrl;
             db.SubmitChanges();
         }
     }
     catch (Exception ex)
     {
         _logger.Error(ex.Message);
     }
 }