public void DeletePOI()
{
PointOfInterest testPOI = new PointOfInterest();
testPOI.Name = "Delete POI";
testPOI.Description = "POI being saved so we can test delete";
testPOI.Address = "100 Main Street\nAnywhere, TX 75069";
_poiService.SavePOI(testPOI);
//Get id from New Created POI
int testId = testPOI.Id.Value;
// refresh the cashe to be sure the data was
// poi was saved appropriately
_poiService.RefreshCache();
//Delete POI
PointOfInterest deletePOI = _poiService.GetPOI(testId);
Assert.IsNotNull(deletePOI);
_poiService.DeletePOI(deletePOI);
// refresh the cashe to be sure the data was
// deleted appropriately
_poiService.RefreshCache();
PointOfInterest findPOI = _poiService.GetPOI(testId);
Assert.Null(findPOI);
}
public void SavePOI(PointOfInterest poi)
{
Boolean newPOI = false;
if (!poi.Id.HasValue)
{
poi.Id = GetNextId();
newPOI = true;
}
// serialize POI
string poiString = JsonConvert.SerializeObject(poi);
// write new file or overwrite existing file
File.WriteAllText(GetFilename(poi.Id.Value), poiString);
// update cache if file save was successful
// Note that we only need to add a POI to the cache when creating a new one and only after successfully writing the file.
if (newPOI) _pois.Add(poi);
}
public void CreatePOI()
{
PointOfInterest newPOI = new PointOfInterest();
newPOI.Name = "New POI";
newPOI.Description = "POI to test creating a new POI";
newPOI.Address = "100 Main Street\nAnywhere, TX 75069";
_poiService.SavePOI(newPOI);
//Get id from New Created POI
int testId = newPOI.Id.Value;
// refresh the cashe to be sure the data was saved appropriately
_poiService.RefreshCache();
// verify the newly create POI exists, get it from poiId
PointOfInterest poi = _poiService.GetPOI(testId);
Assert.NotNull(poi);
Assert.AreEqual(poi.Name, "New POI");
}
public PointOfInterest GetPOI(int id)
{
PointOfInterest poi = _pois.Find(p => p.Id == id);
return(poi);
}
public void DeletePOI(PointOfInterest poi)
{
File.Delete(GetFilename((int)poi.Id));
_pois.Remove(poi);
}
public void DeletePOI(PointOfInterest poi)
{
File.Delete(GetFilename(poi.Id.Value));
_pois.Remove(poi);
}
//::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
//LifeCycle
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
SetContentView(Resource.Layout.POIDetail);
// Get LocationManager Reference
_locMgr = GetSystemService(Context.LocationService) as LocationManager;
// Bind private variables to user interface widget
_nameEditText = FindViewById<EditText>(Resource.Id.nameEditText);
_descrEditText = FindViewById<EditText>(Resource.Id.descrEditText);
_addrEditText = FindViewById<EditText>(Resource.Id.addrEditText);
_latEditText = FindViewById<EditText>(Resource.Id.latEditText);
_longEditText = FindViewById<EditText>(Resource.Id.longEditText);
_poiImageView = FindViewById<ImageView>(Resource.Id.poiImageView);
_locationImageButton = FindViewById<ImageButton>(Resource.Id.locationImageButton);
_mapImageButton = FindViewById<ImageButton>(Resource.Id.mapImageButton);
_photoImageButton = FindViewById<ImageButton>(Resource.Id.photoImageButton);
// Event Handlers
_locationImageButton.Click += GetLocationClicked;
_mapImageButton.Click += MapClicked;
_photoImageButton.Click += NewPhotoClicked;
// Private declarations PointOfInterest _poi;
if (Intent.HasExtra("poiId"))
{
int poiId = Intent.GetIntExtra("poiId", -1);
// Get Poi Details from Service
_poi = POIData.Service.GetPOI(poiId);
Log.Info(GlobalApp.TAG, String.Format("Update _poi.Id[{0}], _poi.Name[{1}]", _poi.Id, _poi.Name));
}
else
{
// Create a New Poi
_poi = new PointOfInterest();
Log.Info(GlobalApp.TAG, "Create a New POI");
}
// Updates User Interface Widgets with POI Data
UpdateUI();
}
