Implement invitation by phone number

Houseclub/src/main/java/me/grishka/houseclub/api/methods/InviteToApp.java

@@ -0,0 +1,25 @@
+package me.grishka.houseclub.api.methods;
+
+import me.grishka.houseclub.api.BaseResponse;
+import me.grishka.houseclub.api.ClubhouseAPIRequest;
+
+public class InviteToApp extends ClubhouseAPIRequest<BaseResponse> {
+
+    public InviteToApp(String name, String phone_number, String message) {
+        super("POST", "invite_to_app", BaseResponse.class);
+        requestBody = new InviteToApp.Body(name, phone_number, message);
+    }
+
+    private static class Body {
+        public String name;
+        public String phone_number;
+        public String message;
+
+        public Body(String name, String phone_number, String message) {
+            this.name = name;
+            this.phone_number = phone_number;
+            this.message = message;
+        }
+    }
+
+}

Houseclub/src/main/java/me/grishka/houseclub/api/methods/Me.java

@@ -0,0 +1,28 @@
+package me.grishka.houseclub.api.methods;
+
+import java.util.TimeZone;
+
+import me.grishka.houseclub.api.ClubhouseAPIRequest;
+
+public class Me extends ClubhouseAPIRequest<Me.Response> {
+    public Me() {
+        super("POST", "me", Response.class);
+        requestBody = new Body();
+    }
+
+    private static class Body {
+        public boolean return_blocked_ids;
+        public String timezone_identifier;
+        public boolean return_following_ids;
+
+        public Body() {
+            this.return_blocked_ids = true;
+            this.return_following_ids = true;
+            this.timezone_identifier = TimeZone.getDefault().getDisplayName();
+        }
+    }
+
+    public static class Response {
+        public int num_invites;
+    }
+}

Houseclub/src/main/java/me/grishka/houseclub/fragments/ProfileFragment.java

@@ -22,6 +22,7 @@
 import android.widget.EditText;
 import android.widget.ImageView;
 import android.widget.TextView;
+import android.widget.Toast;
 
 import java.text.DateFormat;
 
@@ -37,6 +38,8 @@
 import me.grishka.houseclub.api.ClubhouseSession;
 import me.grishka.houseclub.api.methods.Follow;
 import me.grishka.houseclub.api.methods.GetProfile;
+import me.grishka.houseclub.api.methods.InviteToApp;
+import me.grishka.houseclub.api.methods.Me;
 import me.grishka.houseclub.api.methods.Unfollow;
 import me.grishka.houseclub.api.methods.UpdateBio;
 import me.grishka.houseclub.api.methods.UpdatePhoto;
@@ -49,10 +52,12 @@ public class ProfileFragment extends LoaderFragment{
 
 	private FullUser user;
 
-	private TextView name, username, followers, following, followsYou, bio, inviteInfo, twitter, instagram;
+	private TextView name, username, followers, following, followsYou, bio, inviteInfo, twitter, instagram,
+			invites;
 	private ImageView photo, inviterPhoto;
-	private Button followBtn;
-	private View socialButtons;
+	private Button followBtn, inviteButton;
+	private EditText invitePhoneNum;
+	private View socialButtons, inviteLayout;
 	private boolean self;
 
 	@Override
@@ -81,6 +86,10 @@ public View onCreateContentView(LayoutInflater inflater, ViewGroup container, Bu
 		twitter=v.findViewById(R.id.twitter);
 		instagram=v.findViewById(R.id.instagram);
 		socialButtons=v.findViewById(R.id.social);
+		inviteLayout = v.findViewById(R.id.invite_layout);
+		inviteButton = v.findViewById(R.id.invite_button);
+		invites = v.findViewById(R.id.num_of_invites);
+		invitePhoneNum = v.findViewById(R.id.invite_phone_num);
 
 		followBtn.setOnClickListener(this::onFollowClick);
 		instagram.setOnClickListener(this::onInstagramClick);
@@ -92,6 +101,7 @@ public View onCreateContentView(LayoutInflater inflater, ViewGroup container, Bu
 			bio.setOnClickListener(this::onBioClick);
 			photo.setOnClickListener(this::onPhotoClick);
 			name.setOnClickListener(this::onNameClick);
+			inviteButton.setOnClickListener(this::onInviteClick);
 		}
 
 		return v;
@@ -156,6 +166,7 @@ public void onSuccess(GetProfile.Response result){
 					}
 				})
 				.exec();
+		loadInvites();
 	}
 
 	@Override
@@ -212,6 +223,25 @@ public void onError(ErrorResponse error){
 		}
 	}
 
+	private void loadInvites() {
+		new Me().setCallback(new Callback<Me.Response>() {
+			@Override
+			public void onSuccess(Me.Response result) {
+				if (self && result.num_invites > 0) {
+					invites.setText(getResources().getQuantityString(R.plurals.invites, result.num_invites, result.num_invites));
+					inviteLayout.setVisibility(View.VISIBLE);
+				} else {
+					inviteLayout.setVisibility(View.GONE);
+				}
+			}
+
+			@Override
+			public void onError(ErrorResponse error) {
+				inviteLayout.setVisibility(View.GONE);
+			}
+		}).exec();
+	}
+
 	private void onFollowClick(View v){
 		if(user.isFollowed()){
 			new AlertDialog.Builder(getActivity())
@@ -321,6 +351,26 @@ public void onError(ErrorResponse error) {
 				.show();
 	}
 
+	private void onInviteClick(View v) {
+		final String numberToInvite = invitePhoneNum.getText().toString();
+		new InviteToApp("", numberToInvite, "")
+				.wrapProgress(getContext())
+				.setCallback(new Callback<BaseResponse>() {
+					@Override
+					public void onSuccess(BaseResponse result) {
+						Toast.makeText(getContext(), "success", Toast.LENGTH_SHORT).show();
+						loadInvites();
+					}
+
+					@Override
+					public void onError(ErrorResponse error) {
+						Toast.makeText(getContext(), "failed", Toast.LENGTH_SHORT).show();
+						loadInvites();
+					}
+				})
+				.exec();
+	}
+
 	private void onBioClick(View v){
 		final EditText edit=new EditText(getActivity());
 		edit.setInputType(InputType.TYPE_TEXT_FLAG_CAP_SENTENCES | InputType.TYPE_TEXT_FLAG_MULTI_LINE | edit.getInputType());

Houseclub/src/main/res/layout/profile.xml

@@ -156,6 +156,38 @@
 
 		</LinearLayout>
 
+		<LinearLayout
+			android:id="@+id/invite_layout"
+			android:layout_width="match_parent"
+			android:layout_height="wrap_content"
+			android:orientation="vertical"
+			android:paddingTop="16dp"
+			android:visibility="gone"
+			tools:visibility="visible">
+
+			<TextView
+				android:id="@+id/num_of_invites"
+				android:layout_width="match_parent"
+				android:layout_height="wrap_content"
+				tools:text="You have 3 invites" />
+
+			<EditText
+				android:id="@+id/invite_phone_num"
+				android:layout_width="match_parent"
+				android:layout_height="wrap_content"
+				android:hint="@string/invite_phone_hint"
+				android:importantForAutofill="no"
+				android:inputType="phone" />
+
+			<Button
+				android:id="@+id/invite_button"
+				android:layout_width="wrap_content"
+				android:layout_height="wrap_content"
+				android:layout_gravity="center_horizontal"
+				android:text="@string/invite_button_label" />
+
+		</LinearLayout>
+
 	</LinearLayout>
 
 </ScrollView>

Houseclub/src/main/res/values/strings.xml

@@ -40,6 +40,12 @@
 		<item quantity="one">%d following</item>
 		<item quantity="other">%d following</item>
 	</plurals>
+	<plurals name="invites">
+		<item quantity="one">You have %d invite</item>
+		<item quantity="other">You have %d invites</item>
+	</plurals>
+	<string name="invite_button_label">Invite</string>
+	<string name="invite_phone_hint">Enter phone number</string>
 	<string name="follows_you">Follows you</string>
 	<string name="follow">Follow</string>
 	<string name="following">Following</string>