async public static Task<bool> PerformAction(Database database, string filename)
{
bool result = false;
using (DataUpdater upd = new DataUpdater(database))
{
await Task.Run(() => { result = Import(database, filename); });
}
return result;
}
async public Task<bool> InitializeAsync()
{
bool result = false;
using (DataUpdater upd = new DataUpdater(this))
{
await Task.Run(() => { result = Initialize(); });
}
return result;
}
public static void UpdateDistanceAndAngle()
{
foreach (Core.Storage.Database db in Core.ApplicationData.Instance.Databases)
{
using (DataUpdater upd = new DataUpdater(db))
{
Calculus.SetDistanceAndAngleGeocacheFromLocation(db.GeocacheCollection, Core.ApplicationData.Instance.CenterLocation);
}
}
}
public async Task ImportFile(Core.Storage.Database db, string filename)
{
using (Utils.DataUpdater upd = new DataUpdater(db))
{
await Task.Run(() =>
{
try
{
DateTime nextUpdate = DateTime.Now.AddSeconds(1);
using (FileStream fs = File.OpenRead(filename))
using (BinaryReader br = new BinaryReader(fs))
{
string tag = br.ReadString();
if (tag == "GAPP")
{
bool IsLittleEndian = br.ReadBoolean();
int version = br.ReadInt32();
if (IsLittleEndian == BitConverter.IsLittleEndian && version <= 3)
{
int count = br.ReadInt32();
using (Utils.ProgressBlock prog = new Utils.ProgressBlock("ImportGAPPDataExchangeFile", "ImportGeocaches", count, 0))
{
for (int index = 0; index < count; index++)
{
Core.Data.GeocacheData gc = new Core.Data.GeocacheData();
gc.Archived = br.ReadBoolean();
gc.AttributeIds = ReadIntegerArray(br);
gc.Available = br.ReadBoolean();
gc.City = br.ReadString();
gc.Code = br.ReadString();
gc.Container = Utils.DataAccess.GetGeocacheContainer(br.ReadInt32());
bool dummyb = br.ReadBoolean();
gc.Country = br.ReadString();
if (br.ReadBoolean())
{
gc.CustomLat = br.ReadDouble();
gc.CustomLon = br.ReadDouble();
}
gc.Difficulty = br.ReadDouble();
gc.EncodedHints = br.ReadString();
gc.Favorites = br.ReadInt32();
gc.Flagged = br.ReadBoolean();
gc.Found = br.ReadBoolean();
string s = br.ReadString();
gc.GeocacheType = Utils.DataAccess.GetGeocacheType(br.ReadInt32());
string dummystr = br.ReadString();
gc.Lat = br.ReadDouble();
gc.Lon = br.ReadDouble();
gc.LongDescription = br.ReadString();
gc.LongDescriptionInHtml = br.ReadBoolean();
gc.MemberOnly = br.ReadBoolean();
gc.Municipality = br.ReadString();
gc.Name = br.ReadString();
gc.Notes = br.ReadString();
gc.Owner = br.ReadString();
gc.OwnerId = br.ReadString();
gc.PersonalNote = br.ReadString();
gc.PlacedBy = br.ReadString();
gc.PublishedTime = DateTime.Parse(br.ReadString());
dummyb = br.ReadBoolean();
gc.ShortDescription = br.ReadString();
gc.ShortDescriptionInHtml = br.ReadBoolean();
gc.State = br.ReadString();
gc.Terrain = br.ReadDouble();
dummystr = br.ReadString();
gc.Url = br.ReadString();
gc.DataFromDate = DateTime.Parse(br.ReadString());
if (version > 1)
{
gc.Locked = br.ReadBoolean();
}
bool gcAdded = Utils.DataAccess.AddGeocache(db, gc);
int logcount = br.ReadInt32();
for (int lc = 0; lc < logcount; lc++)
{
Core.Data.LogData log = new Core.Data.LogData();
log.DataFromDate = DateTime.Parse(br.ReadString());
log.Date = DateTime.Parse(br.ReadString());
log.Encoded = br.ReadBoolean();
log.Finder = br.ReadString();
log.FinderId = br.ReadString();
log.GeocacheCode = br.ReadString();
log.ID = br.ReadString();
log.LogType = Utils.DataAccess.GetLogType(br.ReadInt32());
log.TBCode = br.ReadString();
log.Text = br.ReadString();
if (gcAdded)
{
Utils.DataAccess.AddLog(db, log);
}
int logimgcount = br.ReadInt32();
for (int lic = 0; lic < logimgcount; lic++)
{
Core.Data.LogImageData li = new Core.Data.LogImageData();
li.DataFromDate = DateTime.Parse(br.ReadString());
li.ID = br.ReadString();
li.LogId = br.ReadString();
li.Name = br.ReadString();
li.Url = br.ReadString();
if (gcAdded)
{
Utils.DataAccess.AddLogImage(db, li);
}
}
}
int wpcount = br.ReadInt32();
for (int wpc = 0; wpc < wpcount; wpc++)
{
Core.Data.WaypointData wp = new Core.Data.WaypointData();
wp.Code = br.ReadString();
wp.Comment = br.ReadString();
wp.DataFromDate = DateTime.Parse(br.ReadString());
wp.Description = br.ReadString();
wp.GeocacheCode = br.ReadString();
wp.ID = br.ReadString();
if (br.ReadBoolean())
{
wp.Lat = br.ReadDouble();
wp.Lon = br.ReadDouble();
}
wp.Name = br.ReadString();
wp.Time = DateTime.Parse(br.ReadString());
wp.Url = br.ReadString();
wp.UrlName = br.ReadString();
wp.WPType = Utils.DataAccess.GetWaypointType(br.ReadInt32());
if (gcAdded)
{
Utils.DataAccess.AddWaypoint(db, wp);
}
}
if (version > 2)
{
int usrwpcount = br.ReadInt32();
for (int wpc = 0; wpc < usrwpcount; wpc++)
{
Core.Data.UserWaypointData wp = new Core.Data.UserWaypointData();
wp.ID = br.ReadInt32().ToString();
wp.Description = br.ReadString();
wp.GeocacheCode = br.ReadString();
wp.Lat = br.ReadDouble();
wp.Lon = br.ReadDouble();
wp.Date = DateTime.Parse(br.ReadString());
if (gcAdded)
{
Utils.DataAccess.AddUserWaypoint(db, wp);
}
}
}
index++;
if (DateTime.Now >= nextUpdate)
{
prog.Update("ImportGeocaches", count, index);
nextUpdate = DateTime.Now.AddSeconds(1);
}
}
}
}
else
{
Core.ApplicationData.Instance.Logger.AddLog(this, Core.Logger.Level.Error, "Version not supported");
}
}
else
{
Core.ApplicationData.Instance.Logger.AddLog(this, Core.Logger.Level.Error, "Wrong file signature");
}
}
}
catch (Exception e)
{
Core.ApplicationData.Instance.Logger.AddLog(this, e);
}
});
}
}