コード例 #1
0
        public virtual async Task <TEntity> FindAsync(int id)
        {
            using (await Mutex.LockAsync().ConfigureAwait(false))
            {
                try
                {
                    var sql =
                        $@"SELECT * FROM {EntityExtensions.GetTableName(typeof(TEntity))} WHERE {EntityExtensions.IdentifierPropertyName(
				            typeof(TEntity))} = ?"                ;
                    var list = await _connection.QueryAsync <TEntity> (sql, id);

                    if (list.Count > 0)
                    {
                        return(list [0]);
                    }
                }
                catch (Exception ex)
                {
                    Debug.WriteLine(ex.Message);
                }
                return(default(TEntity));
            }
        }