private void UpdateLocateBuddy(LocateBuddyTableEntity buddy)
{
//BL: Delete buddies who are removed - Do this one time while loading the app asynchronously and update ISO
//BL: Refresh status changes and add new Locate Buddies
try
{
if (this.LocateBuddies.Any(b => b.BuddyProfileId == buddy.BuddyProfileId))
{
var buddyItem = this.LocateBuddies.First(b => b.BuddyProfileId == buddy.BuddyProfileId);
buddyItem.Name = buddy.Name;
buddyItem.BorderThickness = buddy.BorderThickness;
buddyItem.OrderNumber = buddy.OrderNumber;
buddyItem.BuddyStatusColor = buddy.BuddyStatusColor;
}
else
{
this.LocateBuddies.Add(buddy);
//Save to local storage
_dataContext.LocateBuddiesTable.InsertOnSubmit(buddy);
_dataContext.SubmitChanges();
}
}
catch (Exception ex)
{ }
}
private void GetLocateMembersList(ProfileLiteList oLocateMembersList)
{
try
{
if (oLocateMembersList == null && LocationServiceWrapper.IsErrorOccured == true)
{
this.Message = "We are having issues in retrieving your data. Please try again later.";
}
else if ((oLocateMembersList == null || oLocateMembersList.List == null || oLocateMembersList.List.Count == 0) && (this.LocateBuddies.Count < 1))
{
this.Message = "You have no buddies to track.";
ClearLocateBuddies();
}
else if (oLocateMembersList != null && oLocateMembersList.List != null)
{
foreach (var item in oLocateMembersList.List)//.OrderByDescending(b => b.IsSOSOn).ThenByDescending(b => b.IsTrackingOn))
{
string backStatusColor = item.IsSOSOn ? Constants.SaffronColorCode : (item.IsTrackingOn ? Constants.GreenColorCode : Constants.WhiteColorCode);
int order = item.IsSOSOn ? 6 : (item.IsTrackingOn ? 4 : 2);//These numbers are used for Border Thickness as well.
var buddy = new LocateBuddyTableEntity()
{
BuddyProfileId = item.ProfileID.ToString(), Name = item.Name, Email = item.Email, PhoneNumber = item.MobileNumber, BuddyStatusColor = backStatusColor, TrackingToken = item.SessionID, OrderNumber = order, BorderThickness = new Thickness(order)
};
UpdateLocateBuddy(buddy);
if (item.LastLocs != null && item.LastLocs.Count > 0)
{
GetLocationAddressAsync(item.LastLocs, item.ProfileID.ToString());//TODO: Optimize
}
}
if (this.LocateBuddies.Count > 0)
{
if (this.LocateBuddies.Count != oLocateMembersList.List.Count)
{
DeleteLocateBuddies(oLocateMembersList.List);
}
this.LocateBuddies.Sort(b => b.OrderNumber, ListSortDirection.Descending);
}
}
}
catch (Exception)
{
CallErrorHandler();
}
IsInProgress = false;
}