From 37a052ea2457ef548ec7ed38d1548281a6e5965e Mon Sep 17 00:00:00 2001
From: Asser <asser@udacity.com>
Date: Sun, 19 Feb 2017 18:22:17 +1100
Subject: [PATCH] T0X.02-Solution-PlacePicker

---
 .../example/android/shushme/MainActivity.java | 53 +++++++++++++++++--
 1 file changed, 48 insertions(+), 5 deletions(-)

diff --git a/app/src/main/java/com/example/android/shushme/MainActivity.java b/app/src/main/java/com/example/android/shushme/MainActivity.java
index 756eff59..def2033d 100644
--- a/app/src/main/java/com/example/android/shushme/MainActivity.java
+++ b/app/src/main/java/com/example/android/shushme/MainActivity.java
@@ -16,6 +16,8 @@
 * limitations under the License.
 */
 
+import android.content.ContentValues;
+import android.content.Intent;
 import android.content.pm.PackageManager;
 import android.os.Bundle;
 import android.support.annotation.NonNull;
@@ -29,12 +31,17 @@
 import android.widget.CheckBox;
 import android.widget.Toast;
 
+import com.example.android.shushme.provider.PlaceContract;
 import com.google.android.gms.common.ConnectionResult;
+import com.google.android.gms.common.GooglePlayServicesNotAvailableException;
+import com.google.android.gms.common.GooglePlayServicesRepairableException;
 import com.google.android.gms.common.api.GoogleApiClient;
 import com.google.android.gms.common.api.GoogleApiClient.ConnectionCallbacks;
 import com.google.android.gms.common.api.GoogleApiClient.OnConnectionFailedListener;
 import com.google.android.gms.location.LocationServices;
+import com.google.android.gms.location.places.Place;
 import com.google.android.gms.location.places.Places;
+import com.google.android.gms.location.places.ui.PlacePicker;
 
 public class MainActivity extends AppCompatActivity implements
         ConnectionCallbacks,
@@ -43,6 +50,7 @@ public class MainActivity extends AppCompatActivity implements
     // Constants
     public static final String TAG = MainActivity.class.getSimpleName();
     private static final int PERMISSIONS_REQUEST_FINE_LOCATION = 111;
+    private static final int PLACE_PICKER_REQUEST = 1;
 
     // Member variables
     private PlaceListAdapter mAdapter;
@@ -119,13 +127,48 @@ public void onAddPlaceButtonClicked(View view) {
             Toast.makeText(this, getString(R.string.need_location_permission_message), Toast.LENGTH_LONG).show();
             return;
         }
-        // TODO (1) Create a PlacePicker.IntentBuilder and call startActivityForResult
-        // TODO (2) Handle GooglePlayServices exceptions
-        Toast.makeText(this, getString(R.string.location_permissions_granted_message), Toast.LENGTH_LONG).show();
+        try {
+            // Start a new Activity for the Place Picker API, this will trigger {@code #onActivityResult}
+            // when a place is selected or with the user cancels.
+            PlacePicker.IntentBuilder builder = new PlacePicker.IntentBuilder();
+            Intent i = builder.build(this);
+            startActivityForResult(i, PLACE_PICKER_REQUEST);
+        } catch (GooglePlayServicesRepairableException e) {
+            Log.e(TAG, String.format("GooglePlayServices Not Available [%s]", e.getMessage()));
+        } catch (GooglePlayServicesNotAvailableException e) {
+            Log.e(TAG, String.format("GooglePlayServices Not Available [%s]", e.getMessage()));
+        } catch (Exception e) {
+            Log.e(TAG, String.format("PlacePicker Exception: %s", e.getMessage()));
+        }
     }
 
-    // TODO (3) Implement onActivityResult and check that the requestCode is PLACE_PICKER_REQUEST
-    // TODO (4) In onActivityResult, use PlacePicker.getPlace to extract the Place ID and insert it into the DB
+
+    /***
+     * Called when the Place Picker Activity returns back with a selected place (or after canceling)
+     *
+     * @param requestCode The request code passed when calling startActivityForResult
+     * @param resultCode  The result code specified by the second activity
+     * @param data        The Intent that carries the result data.
+     */
+    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+        if (requestCode == PLACE_PICKER_REQUEST && resultCode == RESULT_OK) {
+            Place place = PlacePicker.getPlace(this, data);
+            if (place == null) {
+                Log.i(TAG, "No place selected");
+                return;
+            }
+
+            // Extract the place information from the API
+            String placeName = place.getName().toString();
+            String placeAddress = place.getAddress().toString();
+            String placeID = place.getId();
+
+            // Insert a new place into DB
+            ContentValues contentValues = new ContentValues();
+            contentValues.put(PlaceContract.PlaceEntry.COLUMN_PLACE_ID, placeID);
+            getContentResolver().insert(PlaceContract.PlaceEntry.CONTENT_URI, contentValues);
+        }
+    }
 
     @Override
     public void onResume() {