Beispiel #1
0
        private void btnUpdate_Click(object sender, EventArgs e)
        {
            if (dgViewFileList.SelectedRows == null || dgViewFileList.SelectedCells.Count == 0)
            {
                return;
            }

            SyncFile syncFile;
            var      row = dgViewFileList.SelectedCells[0].OwningRow;
            int      id  = Convert.ToInt32(row.Cells["colID"].Value);

            if (SycerSQLiteHelper.GetSyncFile(_conn, id, out syncFile) && syncFile != null)
            {
                string   latestPath;
                DateTime updateTime;
                if (!FileSyncHelper.UpdateFilesToNewest(syncFile.ListFullName, out latestPath, out updateTime) ||
                    string.IsNullOrEmpty(latestPath))
                {
                    MessageBox.Show(@"同步数据失败!");
                }
                else                //更新数据库文件
                {
                    FileSyncHelper.FreshSyncFile(ref syncFile, latestPath, updateTime, 1);
                    if (!SycerSQLiteHelper.UpdateSyncFile(_conn, syncFile))
                    {
                        MessageBox.Show(@"文件已更新,但更新同步信息失败!");
                    }
                }
            }
            else
            {
                MessageBox.Show(@"读取同步文件信息失败!");
            }
            ReadDataBase();
        }