private void New()
{
var old = TrackerInstance.Find(f => f.SimCard.Equals(number.Value.Trim()) && f.Deleted == false);
if (null == old)
{
var newOne = TrackerInstance.GetObject();
newOne.SimCard = number.Value.Trim();
newOne.CarNumber = vehicle.Value.Trim();
newOne.Director = director.Value.Trim();
TrackerInstance.Add(newOne);
// 保存操作历史记录
SaveHistory(new TB_AccountHistory()
{
ActionId = ActionInstance.Find(f => f.Name.Equals("AddTracker")).id,
ObjectA = TrackerInstance.ToString(newOne)
});
ShowNotification("/service/as_trackers.aspx", "New tracker added.");
}
else
{
ShowNotification("/service/as_trackers.aspx", "Same number of " + number.Value.Trim() + " exists.", false);
}
}
private void ShowTrackerInformation()
{
int id = ParseInt(Utility.Decrypt(hidKey.Value));
var tracker = TrackerInstance.Find(f => f.id == id && f.Deleted == false);
if (null != tracker)
{
spanTrackerNumber.InnerText = tracker.SimCard;
}
}
private void ShowTrackerInfo()
{
var id = ParseInt(Utility.Decrypt(hidKey.Value));
var tracker = TrackerInstance.Find(f => f.id == id && f.Deleted == false);
if (null != tracker)
{
aTrackerId.InnerText = tracker.SimCard;
aTrackerVehicle.InnerText = (string.IsNullOrEmpty(tracker.CarNumber) ? "none" : tracker.CarNumber);
}
}
private void Edit(int id)
{
var old = TrackerInstance.Find(f => f.id == id && f.Deleted == false);
if (null == old)
{
ShowNotification("/service/as_trackers.aspx", "Cannot find the tracker.", false);
}
else
{
TrackerInstance.Update(f => f.id == id && f.Deleted == false, act =>
{
act.CarNumber = vehicle.Value.Trim();
act.Director = director.Value.Trim();
});
// 保存操作历史记录
SaveHistory(new TB_AccountHistory()
{
ActionId = ActionInstance.Find(f => f.Name.Equals("EditTracker")).id,
ObjectA = TrackerInstance.ToString(old)
});
ShowNotification("/service/as_trackers.aspx", "Tracker information has been saved.");
}
}
private void ShowTrackers()
{
var query = txtQueryNumber.Value.Trim();
if (!string.IsNullOrEmpty(query))
{
hidPageIndex.Value = "";
}
var totalRecords = 0;
var pageIndex = "" == hidPageIndex.Value ? 1 : int.Parse(hidPageIndex.Value);
pageIndex = (0 >= pageIndex ? 1 : pageIndex);
Expression <Func <TB_Tracker, bool> > expression = PredicateExtensions.True <TB_Tracker>();
if (!string.IsNullOrEmpty(query))
{
expression = expression.And(a => a.CarNumber.Contains(query));
}
expression = expression.And(a => a.Deleted == false);
var list = TrackerInstance.FindPageList <TB_Tracker>(pageIndex, PageSize, out totalRecords, expression, "SimCard");
var totalPages = totalRecords / PageSize + (totalRecords % PageSize > 0 ? 1 : 0);
hidTotalPages.Value = totalPages.ToString();
string html = "";
if (totalRecords < 1)
{
html = "<tr><td colspan=\"12\">No records, Change condition to try again.</td></tr>";
}
else
{
var cnt = (pageIndex - 1) * PageSize;
var d = (DateTime?)null;
var fmt = "yyyy/MM/dd HH:mm:ss";
var td = "<td class=\"in-tab-txt-b\" style=\"text-align: left;\">";
foreach (var obj in list)
{
cnt++;
var id = Utility.UrlEncode(Utility.Encrypt(obj.id.ToString()));
bool notchatable = null == obj.LastActionAt || obj.LastActionAt <= DateTime.Now.AddDays(-10);
var chat = notchatable ? "gray" : "attention";
var chattitle = notchatable ? "" : "notify this guy";
var chatLink = notchatable ? "#" : "#chat_" + id;
var setting = notchatable ? "warning" : "success";
var settingTitle = "Change the report period" + (notchatable ? "(maybe cannot take effect)" : "");
var user = obj.TB_Account.Count > 0 ? obj.TB_Account.FirstOrDefault(f => f.Tracker == obj.id) : null;
html += "<tr>" +
"<td class=\"in-tab-txt-b\">" + cnt + "</td>" +
"<td class=\"in-tab-txt-b textoverflow\" style=\"text-align: left;\"><a href=\"./as_tracker_calendar.aspx?key=" + id + "\">" + (null == user ? "-" : user.Name) + "</a></td>" +
td + obj.SimCard + "</td>" +
td + "<a href=\"#sett_" + id + "\"><span class=\"text-custom-" + setting + "\" title=\"" + settingTitle + "\"><span class=\"fa fa-cog\" style=\"font-size:130%;\" aria-hidden=\"true\"></span></span></a></td>" +
td + "<a href=\"" + chatLink + "\"><span class=\"text-custom-" + chat + "\" title=\"" + chattitle + "\"><span class=\"fa fa-comments\" style=\"font-size: 130%;\" aria-hidden=\"true\"></span></span></a></td>" +
td + (d == obj.LastActionAt ? "-" : obj.LastActionAt.Value.ToString(fmt)) + "</td>" +
td + (d == obj.ChargingAlarm ? "-" : obj.ChargingAlarm.Value.ToString(fmt)) + "</td>" +
td + (d == obj.BatteryAlarm ? "-" : obj.BatteryAlarm.Value.ToString(fmt)) + "</td>" +
td + (d == obj.ParkingAlarm ? "-" : obj.ParkingAlarm.Value.ToString(fmt)) + "</td>" +
td + obj.CarNumber + "</td>" +
td + obj.Address + "</td>" +
"<td class=\"in-tab-txt-b\"></td>" +
"</tr>";
}
}
tbodyBody.InnerHtml = html;
divPagging.InnerHtml = "";
if (totalRecords > 0)
{
ShowPaggings(pageIndex, totalPages, totalRecords, "./as_trackers.aspx", divPagging);
}
}
