Finally working on multiplier part of app

GetHip.xcodeproj/project.pbxproj

@@ -121,6 +121,7 @@
 		3E7D37D71C75D80F002E682F /* Lower@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = 3E7D37D61C75D80F002E682F /* Lower@2x.png */; };
 		3E7D37D91C75D882002E682F /* B2P Icon@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = 3E7D37D81C75D882002E682F /* B2P Icon@2x.png */; };
 		3E7D37DB1C75D899002E682F /* B2P Button@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = 3E7D37DA1C75D899002E682F /* B2P Button@2x.png */; };
+		3EB6B39B1C87B8AE006B674D /* JoiningPartyViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3EB6B39A1C87B8AE006B674D /* JoiningPartyViewController.swift */; };
 		3EB8845D1C6C647700CCDCCE /* Add More@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = 3EB8845B1C6C647700CCDCCE /* Add More@2x.png */; };
 		3EB8845E1C6C647700CCDCCE /* Leave Party@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = 3EB8845C1C6C647700CCDCCE /* Leave Party@2x.png */; };
 		3EBE97661C53CEDA0079B54A /* Send Invites Button.png in Resources */ = {isa = PBXBuildFile; fileRef = 3EBE97651C53CEDA0079B54A /* Send Invites Button.png */; };
@@ -284,6 +285,7 @@
 		3E7D37D61C75D80F002E682F /* Lower@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = "Lower@2x.png"; path = "../../../Dropbox/Gethip/For final/Volume/i5 Volume/Lower@2x.png"; sourceTree = "<group>"; };
 		3E7D37D81C75D882002E682F /* B2P Icon@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = "B2P Icon@2x.png"; path = "../../../Dropbox/Gethip/For final/Back To Party/i5/B2P Icon@2x.png"; sourceTree = "<group>"; };
 		3E7D37DA1C75D899002E682F /* B2P Button@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = "B2P Button@2x.png"; path = "../../../Dropbox/Gethip/For final/Back To Party/i5/B2P Button@2x.png"; sourceTree = "<group>"; };
+		3EB6B39A1C87B8AE006B674D /* JoiningPartyViewController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = JoiningPartyViewController.swift; sourceTree = "<group>"; };
 		3EB8845B1C6C647700CCDCCE /* Add More@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = "Add More@2x.png"; path = "../../../Dropbox/Gethip/Screens/iPhone 5 Party Screens/Party Screen/Assets/Add More@2x.png"; sourceTree = "<group>"; };
 		3EB8845C1C6C647700CCDCCE /* Leave Party@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = "Leave Party@2x.png"; path = "../../../Dropbox/Gethip/Screens/iPhone 5 Party Screens/Party Screen/Assets/Leave Party@2x.png"; sourceTree = "<group>"; };
 		3EBE97651C53CEDA0079B54A /* Send Invites Button.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = "Send Invites Button.png"; path = "../../../Dropbox/Gethip/Screens/Friends + Invite Screens/i6/Invite Friends/Send Invites Button.png"; sourceTree = "<group>"; };
@@ -698,6 +700,7 @@
 			isa = PBXGroup;
 			children = (
 				3E6D43881C7831B100CA805F /* InvitedToPartyViewController.swift */,
+				3EB6B39A1C87B8AE006B674D /* JoiningPartyViewController.swift */,
 			);
 			name = InvitedToParty;
 			sourceTree = "<group>";
@@ -773,7 +776,12 @@
 				TargetAttributes = {
 					3E1BDA4B1C37111D00EE3B84 = {
 						CreatedOnToolsVersion = 6.3.2;
-						DevelopmentTeam = 24WJ762CQL;
+						DevelopmentTeam = VYHHTUJ5PS;
+						SystemCapabilities = {
+							com.apple.BackgroundModes = {
+								enabled = 1;
+							};
+						};
 					};
 					3E1BDA631C37111D00EE3B84 = {
 						CreatedOnToolsVersion = 6.3.2;
@@ -898,6 +906,7 @@
 				3EDA82E31C4741C70081ED53 /* FriendDataSource.swift in Sources */,
 				3EDA82E11C473E900081ED53 /* FriendData.swift in Sources */,
 				3E627FF21C55AE35005C0372 /* TDAudioOutputStreamer.m in Sources */,
+				3EB6B39B1C87B8AE006B674D /* JoiningPartyViewController.swift in Sources */,
 				3E379F051C3F982900F7BCCD /* FriendsCell.swift in Sources */,
 				3E1BDA571C37111D00EE3B84 /* ViewController.swift in Sources */,
 				3E1AAD141C3BD92600809367 /* FriendsListViewController.swift in Sources */,
@@ -1056,6 +1065,7 @@
 				);
 				GCC_PRECOMPILE_PREFIX_HEADER = NO;
 				INFOPLIST_FILE = GetHip/Info.plist;
+				IPHONEOS_DEPLOYMENT_TARGET = 7.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				LIBRARY_SEARCH_PATHS = (
 					"$(inherited)",
@@ -1081,6 +1091,7 @@
 				);
 				GCC_PRECOMPILE_PREFIX_HEADER = NO;
 				INFOPLIST_FILE = GetHip/Info.plist;
+				IPHONEOS_DEPLOYMENT_TARGET = 7.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				LIBRARY_SEARCH_PATHS = (
 					"$(inherited)",

GetHip/AppDelegate.swift

@@ -14,15 +14,16 @@ import CoreLocation
 class AppDelegate: UIResponder, UIApplicationDelegate , CLLocationManagerDelegate{
 
     var window: UIWindow?
-   // var locationStarted = false
+    // var locationStarted = false
-   var locationManager: CLLocationManager!
+    var locationManager: CLLocationManager!
-   // var app = UIApplication.sharedApplication()
+    var backgroundMode:UIBackgroundTaskIdentifier!
+    var app = UIApplication.sharedApplication()
     
     func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
         let userNotificationTypes = UIUserNotificationType.Alert | UIUserNotificationType.Badge | UIUserNotificationType.Sound
-        let settings = UIUserNotificationSettings(forTypes: userNotificationTypes, categories: nil)
+        //let settings = UIUserNotificationSettings(forTypes: userNotificationTypes, categories: nil)
-        application.registerUserNotificationSettings(settings)
+        //application.registerUserNotificationSettings(settings)
-        application.registerForRemoteNotifications()
+        //application.registerForRemoteNotifications()
         
         //create new CLLocaationManager
         /*var locationStarted = false
@@ -76,7 +77,13 @@ class AppDelegate: UIResponder, UIApplicationDelegate , CLLocationManagerDelegat
     
     
     func applicationDidEnterBackground(application: UIApplication) {
-      //  locationManager.startUpdatingLocation()
+        locationManager.startUpdatingLocation()
+        self.backgroundMode = self.app.beginBackgroundTaskWithExpirationHandler({
+            //called 3 secs before time expires
+            //kill session and advertiser
+            self.app.endBackgroundTask(self.backgroundMode)
+            self.backgroundMode = UIBackgroundTaskInvalid
+        })
     }
 
     func applicationWillEnterForeground(application: UIApplication) {
@@ -85,6 +92,9 @@ class AppDelegate: UIResponder, UIApplicationDelegate , CLLocationManagerDelegat
 
     func applicationDidBecomeActive(application: UIApplication) {
         // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
+        
+        //work on reinitializing session
+        self.backgroundMode = UIBackgroundTaskInvalid
         FBSDKAppEvents.activateApp()
     }
 

GetHip/BackToHomeScreenViewController.swift

@@ -44,14 +44,14 @@ class BackToHomeScreenViewController: UIViewController {
             let nav: UINavigationController = (segue.destinationViewController as? UINavigationController)!
             
             let vc: SettingsTableViewController = (nav.viewControllers[0] as? SettingsTableViewController)!
-            vc.setData(self.userData, prty: self.partyData)
+            vc.setData(self.userData, prty: self.partyData, frends: self.friendData, request: self.requestData)
         }
         
         if segue.identifier == "FromPartyFriendsSegue" {
             let nav: UINavigationController = (segue.destinationViewController as? UINavigationController)!
             
             let vc: FriendsListViewController = (nav.viewControllers[0] as? FriendsListViewController)!
-            vc.setData(self.friendData, requst: self.requestData, party: self.partyData)
+            vc.setData(self.friendData, requst: self.requestData, party: self.partyData, user: self.userData)
         }
     }
 

GetHip/CurrentlyPlayingViewController.swift

@@ -8,13 +8,17 @@
 
 import UIKit
 import MediaPlayer
+import AVFoundation
 
-class CurrentlyPlayingViewController: UIViewController {
+class CurrentlyPlayingViewController: UIViewController{
     //persistant data
     var party: PartyServiceManager!
     var usr: [UserParseData] = []
     var frnds: [FriendData] = []
     var requestData: [FriendData] = []
+    var audioPlayer: AVPlayer!
+    var playing = true
+    var timer = NSTimer()
     
     //controller data
     @IBOutlet var songImg: UIImageView!
@@ -27,8 +31,22 @@ class CurrentlyPlayingViewController: UIViewController {
     //Host buttons
     @IBOutlet var volCtrl: UISlider!
     @IBOutlet var ppfButton: UIButton!
-    @IBAction func playPauseFav(sender: UIButton){
     
+    @IBAction func volChng(sender: UISlider){
+        self.audioPlayer.volume = sender.value
+    }
+    @IBAction func playPauseFav(sender: UIButton){
+        if(playing == true){
+            self.audioPlayer.pause()
+            self.playing = false
+            self.ppfButton.setBackgroundImage(UIImage(named: "Play-52.png"), forState: UIControlState.Normal)
+            
+        }else{
+            self.audioPlayer.play()
+            self.playing = true
+            self.ppfButton.setBackgroundImage(UIImage(named: "Pause-52.png"), forState: UIControlState.Normal)
+            
+        }
     }
     
     
@@ -39,15 +57,29 @@ class CurrentlyPlayingViewController: UIViewController {
     
     override func viewDidLoad() {
         super.viewDidLoad()
+        self.audioPlayer = AVPlayer(URL: self.party.currentSong.valueForProperty(MPMediaItemPropertyAssetURL) as! NSURL)
         
         // Do any additional setup after loading the view.
         self.songImg.image = self.party.currentSong.valueForProperty(MPMediaItemPropertyArtwork).imageWithSize(songImg.frame.size)
         self.titleLabel.text = (self.party.currentSong.valueForProperty(MPMediaItemPropertyTitle) as? String!)!
         self.artistAndAlbumLabel.text = (self.party.currentSong.valueForProperty(MPMediaItemPropertyArtist) as? String!)! + " - " + (self.party.currentSong.valueForProperty(MPMediaItemPropertyAlbumTitle) as? String!)!
-        
+        self.audioPlayer.volume = self.volCtrl.value
+        self.maxLabel.text = String(stringInterpolationSegment: self.audioPlayer.currentItem.duration.value)
+        self.audioPlayer.play()
+        self.timer = NSTimer.scheduledTimerWithTimeInterval(1, target: self, selector: Selector("updateLabels"), userInfo: nil, repeats: true)
 
     }
 
+    func updateLabels(){
+        var timeLeft = self.audioPlayer.currentItem.duration.value - self.audioPlayer.currentTime().value
+        var interval = timeLeft
+        var seconds = interval%60
+        println(seconds)
+        var minutes = (interval/60)%60
+        println(minutes)
+        //self.maxLabel.text
+        //self.minLabel.text
+    }
     override func didReceiveMemoryWarning() {
         super.didReceiveMemoryWarning()
         // Dispose of any resources that can be recreated.

GetHip/FriendsListViewController.swift

@@ -7,11 +7,13 @@
 //
 
 import UIKit
+import MultipeerConnectivity
 
-class FriendsListViewController: UIViewController, UITableViewDelegate, UITableViewDataSource/*PFQueryTableViewController*/ {
+class FriendsListViewController: UIViewController, UITableViewDelegate, UITableViewDataSource, PartyServiceManagerDelegate {
     //var manager = FriendDataSource()
     var friends = []
     var request = []
+    var user: [UserParseData]!
     var party: PartyServiceManager!
     
     @IBOutlet weak var table: UITableView!
@@ -27,16 +29,18 @@ class FriendsListViewController: UIViewController, UITableViewDelegate, UITableV
         self.performSegueWithIdentifier("FriendRequestSegue", sender: nil)
     }
     
-    func setData(frnds:[FriendData], requst: [FriendData], party: PartyServiceManager){
+    func setData(frnds:[FriendData], requst: [FriendData], party: PartyServiceManager, user: [UserParseData]){
         self.friends = frnds
         self.request = requst
         self.party = party
+        self.user = user
     }
     
     override func viewDidLoad() {
         super.viewDidLoad()
         self.table.delegate = self
         self.table.dataSource = self
+        self.party.delegate = self
         self.title = "Friends"
         self.navigationController?.navigationBarHidden = false
         
@@ -181,3 +185,29 @@ class FriendsListViewController: UIViewController, UITableViewDelegate, UITableV
     }
 
 }
+
+extension FriendsListViewController: PartyServiceManagerDelegate {
+    func foundPeer() {
+        
+    }
+    
+    func lostPeer() {
+        
+    }
+    
+    func invitationWasRecieved(peerID: MCPeerID, invitationHandler: ((Bool, MCSession!) -> Void)!) {
+        var storyboard = UIStoryboard(name: "Main", bundle: nil)
+        var vc: InvitedToPartyViewController = storyboard.instantiateViewControllerWithIdentifier("InvitedToPartyVC") as! InvitedToPartyViewController!
+        vc.setData(self.party, user: self.user, friends: (self.friends as! [FriendData]), request: (self.request as! [FriendData]), invHand: invitationHandler, fromPeer: peerID)
+        self.presentViewController(vc, animated: true, completion: nil)
+    }
+    
+    func connectedWithPeer(peerID: MCPeerID) {
+        
+    }
+    
+    func didRecieveInstruction(dictionary: Dictionary<String, AnyObject>){
+    
+    }
+}
+

GetHip/HomeScreenViewController.swift

@@ -7,8 +7,9 @@
 //
 
 import UIKit
+import MultipeerConnectivity
 
-class HomeScreenViewController: UIViewController {
+class HomeScreenViewController: UIViewController, PartyServiceManagerDelegate {
     var usrDataManager: UserParseDataSource!
     var frndDataManager: FriendDataSource!
     var friendData: [FriendData] = []
@@ -40,10 +41,13 @@ class HomeScreenViewController: UIViewController {
         
         if(self.firstTime == true){
             self.partyData.setPeerID((self.userData[0].displayName))
+            self.partyData.initializeSession()
+
             self.partyData.setAdvertiser()
             
             //start peer-to-peer advertising
             self.partyData.startListening()
+            self.partyData.delegate = self
             self.firstTime = false
         }
         
@@ -54,14 +58,6 @@ class HomeScreenViewController: UIViewController {
     }
     
     
-    @IBAction func testGuest(sender: UIButton){
-        var storyboard = UIStoryboard(name: "Main", bundle: nil)
-        var vc: InvitedToPartyViewController = storyboard.instantiateViewControllerWithIdentifier("InvitedToPartyVC") as! InvitedToPartyViewController!
-        vc.setData(self.partyData, user: self.userData, friends: self.friendData, request: self.requestData)
-        self.presentViewController(vc, animated: true, completion: nil)
-    }
-    
-    
     
     override func viewDidLoad() {
         super.viewDidLoad()
@@ -116,14 +112,14 @@ class HomeScreenViewController: UIViewController {
             let nav: UINavigationController = (segue.destinationViewController as? UINavigationController)!
             
             let vc: SettingsTableViewController = (nav.viewControllers[0] as? SettingsTableViewController)!
-            vc.setData(self.userData, prty: self.partyData)
+            vc.setData(self.userData, prty: self.partyData, frends: self.friendData, request: self.requestData)
         }
         
         if segue.identifier == "FriendListSegue" {
             let nav: UINavigationController = (segue.destinationViewController as? UINavigationController)!
             
             let vc: FriendsListViewController = (nav.viewControllers[0] as? FriendsListViewController)!
-            vc.setData(self.friendData, requst: self.requestData, party: self.partyData)
+            vc.setData(self.friendData, requst: self.requestData, party: self.partyData, user: self.userData)
         }
     }
     
@@ -138,3 +134,31 @@ class HomeScreenViewController: UIViewController {
     */
 
 }
+
+extension HomeScreenViewController: PartyServiceManagerDelegate {
+    func foundPeer() {
+        
+    }
+    
+    func lostPeer() {
+        
+    }
+    
+    func invitationWasRecieved(peerID: MCPeerID, invitationHandler: ((Bool, MCSession!) -> Void)!) {
+        var storyboard = UIStoryboard(name: "Main", bundle: nil)
+        var vc: InvitedToPartyViewController = storyboard.instantiateViewControllerWithIdentifier("InvitedToPartyVC") as! InvitedToPartyViewController!
+        vc.setData(self.partyData, user: self.userData, friends: self.friendData, request: self.requestData, invHand: invitationHandler, fromPeer: peerID)
+        self.presentViewController(vc, animated: true, completion: nil)
+    }
+    
+    func connectedWithPeer(peerID: MCPeerID) {
+        
+    }
+    
+    func didRecieveInstruction(dictionary: Dictionary<String, AnyObject>){
+    
+    }
+}
+
+
+

GetHip/Images-3.xcassets/AppIcon.appiconset/Contents.json

@@ -0,0 +1,175 @@
+{
+  "images" : [
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-Small.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-Small@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-Small@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "Icon-Spotlight-40@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "Icon-Spotlight-40@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "57x57",
+      "idiom" : "iphone",
+      "filename" : "Icon.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "57x57",
+      "idiom" : "iphone",
+      "filename" : "Icon@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "Icon-60@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "Icon-60@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "Icon-Small-1.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "Icon-Small@2x-1.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "Icon-Spotlight-40.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "Icon-Spotlight-40@2x-1.png",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "50x50",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "50x50",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "72x72",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "72x72",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "76x76",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "76x76",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "car",
+      "size" : "120x120",
+      "scale" : "1x"
+    },
+    {
+      "size" : "24x24",
+      "idiom" : "watch",
+      "scale" : "2x",
+      "role" : "notificationCenter",
+      "subtype" : "38mm"
+    },
+    {
+      "size" : "27.5x27.5",
+      "idiom" : "watch",
+      "scale" : "2x",
+      "role" : "notificationCenter",
+      "subtype" : "42mm"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "watch",
+      "role" : "companionSettings",
+      "scale" : "2x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "watch",
+      "role" : "companionSettings",
+      "scale" : "3x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "watch",
+      "scale" : "2x",
+      "role" : "appLauncher",
+      "subtype" : "38mm"
+    },
+    {
+      "size" : "44x44",
+      "idiom" : "watch",
+      "scale" : "2x",
+      "role" : "longLook",
+      "subtype" : "42mm"
+    },
+    {
+      "size" : "86x86",
+      "idiom" : "watch",
+      "scale" : "2x",
+      "role" : "quickLook",
+      "subtype" : "38mm"
+    },
+    {
+      "size" : "98x98",
+      "idiom" : "watch",
+      "scale" : "2x",
+      "role" : "quickLook",
+      "subtype" : "42mm"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

GetHip/Info.plist

@@ -7,7 +7,7 @@
 	<key>CFBundleExecutable</key>
 	<string>$(EXECUTABLE_NAME)</string>
 	<key>CFBundleIdentifier</key>
-	<string>oonyeje.Kroleo.$(PRODUCT_NAME:rfc1034identifier)</string>
+	<string>com.Kroleo.$(PRODUCT_NAME:rfc1034identifier)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>
@@ -37,6 +37,12 @@
 	<string>Get Hip!</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
+	<key>UIBackgroundModes</key>
+	<array>
+		<string>audio</string>
+		<string>location</string>
+		<string>remote-notification</string>
+	</array>
 	<key>UILaunchStoryboardName</key>
 	<string>LaunchScreen</string>
 	<key>UIMainStoryboardFile</key>

GetHip/InvitedToPartyViewController.swift

@@ -7,27 +7,60 @@
 //
 
 import UIKit
+import MultipeerConnectivity
 
-class InvitedToPartyViewController: UIViewController {
+class InvitedToPartyViewController: UIViewController , PartyServiceManagerDelegate{
     var friendData: [FriendData] = []
     var requestData: [FriendData] = []
     var userData: [UserParseData] = []
     var partyData: PartyServiceManager!
+    var inviteHandle: ((Bool, MCSession!) -> Void)!
+    private var fromPeer: MCPeerID!
     
     @IBOutlet var img: UIImageView!
+    @IBOutlet var inviteTxt: UITextView!
     
     @IBAction func declineInvite(sender: UIButton){
+        self.inviteHandle(false, self.partyData.session)
         self.dismissViewControllerAnimated(true, completion: nil)
     }
     
     @IBAction func acceptInvite(sender: UIButton){
-        
+        self.inviteHandle(true, self.partyData.session)
+        self.performSegueWithIdentifier("JoiningPartySegue", sender: self)
     }
     
     override func viewDidLoad() {
         super.viewDidLoad()
         
         // Do any additional setup after loading the view.
+        var query = PFQuery(className: "_User")
+        query.whereKey("username", equalTo: self.fromPeer.displayName)
+        
+        dispatch_async(dispatch_get_main_queue(), {() -> Void in
+            query.getFirstObjectInBackgroundWithBlock({
+                (object: PFObject?, error: NSError?) -> Void in
+                if(error == nil){
+                    self.inviteTxt.text = "You have been invited by " + (object?.objectForKey("username")! as? String)! + " to join a Party!"
+                    
+                    //download profile imge
+                    var img = object!.objectForKey("profilePicture")! as? PFFile
+                    
+                    dispatch_async(dispatch_get_main_queue(), {
+                        img!.getDataInBackgroundWithBlock({
+                            (imgData, error) -> Void in
+                            
+                            var downloadedImg = UIImage(data: imgData!)
+                            self.img.image = downloadedImg
+                            self.img.layer.cornerRadius = self.img.frame.size.width/2
+                            self.img.clipsToBounds = true
+                        })
+                    })
+                }
+            })
+        })
+        
+        
     }
     
     override func didReceiveMemoryWarning() {
@@ -35,11 +68,13 @@ class InvitedToPartyViewController: UIViewController {
         // Dispose of any resources that can be recreated.
     }
     
-    func setData(prty:PartyServiceManager, user: [UserParseData], friends: [FriendData], request: [FriendData]){
+    func setData(prty:PartyServiceManager, user: [UserParseData], friends: [FriendData], request: [FriendData], invHand: ((Bool, MCSession!) -> Void)!, fromPeer: MCPeerID){
         self.partyData = prty
         self.userData = user
         self.friendData = friends
         self.requestData = request
+        self.inviteHandle = invHand
+        self.fromPeer = fromPeer
     }
     // MARK: - Navigation
     
@@ -50,17 +85,48 @@ class InvitedToPartyViewController: UIViewController {
             let nav: UINavigationController = (segue.destinationViewController as? UINavigationController)!
             
             let vc: SettingsTableViewController = (nav.viewControllers[0] as? SettingsTableViewController)!
-            vc.setData(self.userData, prty: self.partyData)
+            vc.setData(self.userData, prty: self.partyData, frends: self.friendData, request: self.requestData)
         }
         
         if segue.identifier == "InvitedToPartyFriendsSegue" {
             let nav: UINavigationController = (segue.destinationViewController as? UINavigationController)!
             
             let vc: FriendsListViewController = (nav.viewControllers[0] as? FriendsListViewController)!
-            vc.setData(self.friendData, requst: self.requestData, party: self.partyData)
+            vc.setData(self.friendData, requst: self.requestData, party: self.partyData, user: self.userData)
+        }
+        
+        if segue.identifier == "JoiningPartySegue" {
+            let vc: JoiningPartyViewController = (segue.destinationViewController as? JoiningPartyViewController)!
+            
+            vc.setData(self.friendData, requst: self.requestData, party: self.partyData, user: self.userData)
         }
     }
     
     
     
+}
+
+extension InvitedToPartyViewController: PartyServiceManagerDelegate {
+    
+    func foundPeer() {
+        
+    }
+    
+    func lostPeer() {
+        
+    }
+    
+    func invitationWasRecieved(peerID: MCPeerID, invitationHandler: ((Bool, MCSession!) -> Void)!) {
+        
+    }
+    
+    func connectedWithPeer(peerID: MCPeerID) {
+        println("mark 0")
+    }
+    
+    func didRecieveInstruction(dictionary: Dictionary<String, AnyObject>){
+        
+    }
+
+    
 }

GetHip/JoiningPartyViewController.swift

@@ -0,0 +1,73 @@
+//
+//  JoiningPartyViewController.swift
+//  GetHip
+//
+//  Created by Okechi on 3/2/16.
+//  Copyright (c) 2016 Kroleo. All rights reserved.
+//
+
+import UIKit
+import MultipeerConnectivity
+
+class JoiningPartyViewController: UIViewController ,PartyServiceManagerDelegate{
+    var friends = []
+    var request = []
+    var user: [UserParseData]!
+    var party: PartyServiceManager!
+    
+    override func viewDidLoad() {
+        super.viewDidLoad()
+
+        // Do any additional setup after loading the view.
+        self.party.delegate = self
+    }
+
+    override func didReceiveMemoryWarning() {
+        super.didReceiveMemoryWarning()
+        // Dispose of any resources that can be recreated.
+    }
+    
+    func setData(frnds:[FriendData], requst: [FriendData], party: PartyServiceManager, user: [UserParseData]){
+        self.friends = frnds
+        self.request = requst
+        self.party = party
+        self.user = user
+    }
+
+    /*
+    // MARK: - Navigation
+
+    // In a storyboard-based application, you will often want to do a little preparation before navigation
+    override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
+        // Get the new view controller using segue.destinationViewController.
+        // Pass the selected object to the new view controller.
+    }
+    */
+
+}
+
+extension JoiningPartyViewController: PartyServiceManagerDelegate {
+    
+    func foundPeer() {
+        
+    }
+    
+    func lostPeer() {
+        
+    }
+    
+    func invitationWasRecieved(peerID: MCPeerID, invitationHandler: ((Bool, MCSession!) -> Void)!) {
+        
+    }
+    
+    func connectedWithPeer(peerID: MCPeerID) {
+        println("mark 2")
+        var dictionary: [String: String] = ["sender": self.party.myPeerID.displayName, "instruction": "joined_party"]
+        self.party.sendInstruction(dictionary, toPeer: peerID)
+    }
+    
+    func didRecieveInstruction(dictionary: Dictionary<String, AnyObject>){
+        
+    }
+    
+}

GetHip/LoadingPartyViewController.swift

@@ -8,8 +8,9 @@
 
 import UIKit
 import MediaPlayer
+import MultipeerConnectivity
 
-class LoadingPartyViewController: UIViewController, UICollectionViewDataSource, UICollectionViewDelegate{
+class LoadingPartyViewController: UIViewController, UICollectionViewDataSource, UICollectionViewDelegate, PartyServiceManagerDelegate{
     //persistant data
     var party: PartyServiceManager!
     var usr: [UserParseData] = []
@@ -22,7 +23,7 @@ class LoadingPartyViewController: UIViewController, UICollectionViewDataSource,
     @IBOutlet var songLabel: UILabel!
     @IBOutlet var timerLabel: UILabel!
     var timer = NSTimer()
-    var counter = 30
+    var counter = 60
     
     @IBAction func cancelInvites(sender: UIButton){
         self.dismissViewControllerAnimated(true, completion: nil)
@@ -47,6 +48,7 @@ class LoadingPartyViewController: UIViewController, UICollectionViewDataSource,
         self.songLabel.text = (self.party.currentSong.valueForProperty(MPMediaItemPropertyTitle) as? String!)! + " by " + (self.party.currentSong.valueForProperty(MPMediaItemPropertyArtist) as? String!)!
         
         //sets up timer label and starts countdown to next screen
+        //NSNotificationCenter.defaultCenter().addObserver(self, selector: "updateThumbnail:", name: "peerConnected", object: nil)
         self.timerLabel.text = String(counter)
         self.timer = NSTimer.scheduledTimerWithTimeInterval(1, target: self, selector: Selector("updateCounter"), userInfo: nil, repeats: true)
     }
@@ -56,9 +58,13 @@ class LoadingPartyViewController: UIViewController, UICollectionViewDataSource,
         // Dispose of any resources that can be recreated.
     }
     
+    func updateThumbnil(notification: NSNotification){
+        
+    }
+    
     func updateCounter(){
         self.timerLabel.text = String(counter--)
-        if(self.counter == -2){
+        if(self.counter == -1){
             self.timer.invalidate()
             self.performSegueWithIdentifier("CurrentlyPlayingSegue", sender: nil)
         }
@@ -112,3 +118,51 @@ class LoadingPartyViewController: UIViewController, UICollectionViewDataSource,
     
 
 }
+
+extension LoadingPartyViewController: PartyServiceManagerDelegate {
+    
+    func foundPeer() {
+        
+    }
+    
+    func lostPeer() {
+        
+    }
+    
+    func invitationWasRecieved(peerID: MCPeerID, invitationHandler: ((Bool, MCSession!) -> Void)!) {
+        
+    }
+    
+    func connectedWithPeer(peerID: MCPeerID) {
+        println(self.party.myPeerID.displayName + " connected to " + peerID.displayName)
+        var i = 0
+        for(index, aFriend) in enumerate(self.party.invitedFriends) {
+            if aFriend.displayName == peerID.displayName {
+                i = index
+                break
+            }
+        }
+        
+        let cell: InvitedCollectionViewCell = self.invitedFriends.dequeueReusableCellWithReuseIdentifier("InvitedCollectionCell", forIndexPath: NSIndexPath(index: i)) as! InvitedCollectionViewCell
+        
+        cell.alpha = 1.0
+        
+        
+    }
+    
+    func didRecieveInstruction(dictionary: Dictionary<String, AnyObject>){
+        //extract data from dictionary
+        println("mark 3")
+        let data = dictionary["data"] as? NSData
+        let fromPeer = dictionary["fromPeer"] as! MCPeerID
+        
+        //convert data to dictionary object with instruction
+        let dataDictionary = NSKeyedUnarchiver.unarchiveObjectWithData(data!) as! Dictionary<String, String>
+        
+        //check if this is an instruction being sent
+        if let instruction = dataDictionary["instruction"] {
+            println(instruction)
+        }
+    }
+    
+}

GetHip/LoginController.swift

@@ -47,14 +47,23 @@ class LoginController: UIViewController, PFLogInViewControllerDelegate, UITextFi
             PFUser.logInWithUsernameInBackground(userEmailField.text!, password: password.text!, block: {
                 (user, error) -> Void in
                 
-                if(user != nil){
+                if(error == nil){
-                    self.performSegueWithIdentifier("LoginToHomeSegue", sender: self)
+                    if(user != nil){
+                        self.performSegueWithIdentifier("LoginToHomeSegue", sender: self)
+                    }else{
+                        
+                        var alert = UIAlertController(title: "Invalid Login", message: "Your username/email or password is incorrect!", preferredStyle: .Alert)
+                        alert.addAction(UIAlertAction(title: "OK", style: .Default, handler:{(action: UIAlertAction!) in alert.dismissViewControllerAnimated(true, completion: nil)}))
+                        
+                        self.presentViewController(alert, animated: true, completion: nil)
+                    }
                 }else{
-                    var alert = UIAlertController(title: "Invalid Login", message: "Your username/email or password is incorrect!", preferredStyle: .Alert)
+                    let alert = UIAlertController(title: "Network Error", message: error?.description, preferredStyle: .Alert)
                     alert.addAction(UIAlertAction(title: "OK", style: .Default, handler:{(action: UIAlertAction!) in alert.dismissViewControllerAnimated(true, completion: nil)}))
                     
                     self.presentViewController(alert, animated: true, completion: nil)
                 }
+                
             })
         }
         

GetHip/Main.storyboard

@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="7706" systemVersion="14A389" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="j0X-k4-h6H">
     <dependencies>
+        <deployment identifier="iOS"/>
         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="7703"/>
     </dependencies>
     <scenes>
@@ -191,10 +192,10 @@
             </objects>
             <point key="canvasLocation" x="1123" y="2058"/>
         </scene>
-        <!--View Controller-->
+        <!--Joining Party View Controller-->
         <scene sceneID="PXH-Ng-lFX">
             <objects>
-                <viewController id="jhT-5c-UMD" sceneMemberID="viewController">
+                <viewController id="jhT-5c-UMD" customClass="JoiningPartyViewController" customModule="GetHip" customModuleProvider="target" sceneMemberID="viewController">
                     <layoutGuides>
                         <viewControllerLayoutGuide type="top" id="bQJ-lX-fQH"/>
                         <viewControllerLayoutGuide type="bottom" id="RR8-vy-khf"/>
@@ -239,12 +240,6 @@
                             <imageView userInteractionEnabled="NO" contentMode="scaleToFill" horizontalHuggingPriority="251" verticalHuggingPriority="251" fixedFrame="YES" translatesAutoresizingMaskIntoConstraints="NO" id="so3-St-AQ6">
                                 <rect key="frame" x="99" y="254" width="122" height="122"/>
                             </imageView>
-                            <textView clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="scaleToFill" fixedFrame="YES" text="You have been invited by User to join a Party!" textAlignment="center" translatesAutoresizingMaskIntoConstraints="NO" id="SM0-PN-2rz">
-                                <rect key="frame" x="47" y="157" width="226" height="89"/>
-                                <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
-                                <fontDescription key="fontDescription" name="HelveticaNeue-Bold" family="Helvetica Neue" pointSize="21"/>
-                                <textInputTraits key="textInputTraits" autocapitalizationType="sentences"/>
-                            </textView>
                             <button opaque="NO" contentMode="scaleToFill" fixedFrame="YES" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="qlt-XA-jzm">
                                 <rect key="frame" x="271" y="44" width="30" height="29"/>
                                 <state key="normal" image="Settings.png">
@@ -281,12 +276,19 @@
                                     <segue destination="hDZ-CA-Hsj" kind="show" identifier="InvitedToPartyFriendsSegue" id="41S-h6-flP"/>
                                 </connections>
                             </button>
+                            <textView clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="scaleToFill" fixedFrame="YES" text="You have been invited by User to join a Party!" textAlignment="center" translatesAutoresizingMaskIntoConstraints="NO" id="SM0-PN-2rz">
+                                <rect key="frame" x="47" y="157" width="226" height="89"/>
+                                <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
+                                <fontDescription key="fontDescription" name="HelveticaNeue-Bold" family="Helvetica Neue" pointSize="21"/>
+                                <textInputTraits key="textInputTraits" autocapitalizationType="sentences"/>
+                            </textView>
                         </subviews>
                         <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
                     </view>
                     <simulatedScreenMetrics key="simulatedDestinationMetrics" type="retina4"/>
                     <connections>
                         <outlet property="img" destination="so3-St-AQ6" id="T0w-OK-mUA"/>
+                        <outlet property="inviteTxt" destination="SM0-PN-2rz" id="7Ji-Uu-j84"/>
                         <segue destination="jhT-5c-UMD" kind="show" identifier="JoiningPartySegue" id="U4V-ga-nL4"/>
                     </connections>
                 </viewController>
@@ -623,9 +625,6 @@
                                 <state key="normal" image="Star@3x.png">
                                     <color key="titleShadowColor" white="0.5" alpha="1" colorSpace="calibratedWhite"/>
                                 </state>
-                                <connections>
-                                    <action selector="testGuest:" destination="i3K-xv-zw1" eventType="touchUpInside" id="YpK-nZ-p8K"/>
-                                </connections>
                             </button>
                             <button opaque="NO" contentMode="scaleToFill" fixedFrame="YES" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="NHH-gh-nMz" userLabel="Friends">
                                 <rect key="frame" x="19" y="44" width="56" height="32"/>
@@ -1292,17 +1291,10 @@
                             </label>
                             <slider opaque="NO" contentMode="scaleToFill" fixedFrame="YES" contentHorizontalAlignment="center" contentVerticalAlignment="center" value="0.5" minValue="0.0" maxValue="1" minimumValueImage="Lower.png" maximumValueImage="Raise.png" translatesAutoresizingMaskIntoConstraints="NO" id="AA9-Xx-q9o">
                                 <rect key="frame" x="26" y="465" width="268" height="31"/>
-                            </slider>
-                            <button opaque="NO" contentMode="scaleToFill" fixedFrame="YES" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="sFb-YR-QlX">
-                                <rect key="frame" x="138" y="505" width="44" height="43"/>
-                                <state key="normal" image="Pause-52.png">
-                                    <color key="titleShadowColor" white="0.5" alpha="1" colorSpace="calibratedWhite"/>
-                                </state>
                                 <connections>
-                                    <action selector="favoriteSong:" destination="5Fd-vs-lX1" eventType="touchUpInside" id="I7l-Fn-CW4"/>
+                                    <action selector="volChng:" destination="5Fd-vs-lX1" eventType="valueChanged" id="hT1-f1-qOr"/>
-                                    <action selector="playPauseFav:" destination="5Fd-vs-lX1" eventType="touchUpInside" id="AgY-Dl-2AA"/>
                                 </connections>
-                            </button>
+                            </slider>
                             <button opaque="NO" contentMode="scaleToFill" fixedFrame="YES" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="V0r-OV-CXi">
                                 <rect key="frame" x="226" y="16" width="81" height="41"/>
                                 <state key="normal" image="Party.png">
@@ -1312,6 +1304,15 @@
                                     <segue destination="enX-CI-fki" kind="show" identifier="InPartySegue" id="OD2-Xh-xf2"/>
                                 </connections>
                             </button>
+                            <button opaque="NO" contentMode="scaleToFill" fixedFrame="YES" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="sFb-YR-QlX">
+                                <rect key="frame" x="138" y="505" width="44" height="43"/>
+                                <state key="normal" backgroundImage="Pause-52.png">
+                                    <color key="titleShadowColor" white="0.5" alpha="1" colorSpace="calibratedWhite"/>
+                                </state>
+                                <connections>
+                                    <action selector="playPauseFav:" destination="5Fd-vs-lX1" eventType="touchUpInside" id="AgY-Dl-2AA"/>
+                                </connections>
+                            </button>
                         </subviews>
                         <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
                     </view>
@@ -1646,9 +1647,9 @@
         <image name="Turntable@3x.png" width="434" height="434"/>
     </resources>
     <inferredMetricsTieBreakers>
-        <segue reference="WxI-P3-JZ9"/>
-        <segue reference="OpG-wQ-NAH"/>
-        <segue reference="wiM-xb-lpR"/>
         <segue reference="5pn-ck-WiI"/>
+        <segue reference="hDN-yC-fGj"/>
+        <segue reference="41S-h6-flP"/>
+        <segue reference="OpG-wQ-NAH"/>
     </inferredMetricsTieBreakers>
 </document>

GetHip/PartyServiceManager.swift

@@ -16,10 +16,12 @@ protocol PartyServiceManagerDelegate {
     
     func lostPeer()
     
-    func invitationWasRecieved(fromPeer: String)
+    func invitationWasRecieved(peerID: MCPeerID, invitationHandler: ((Bool, MCSession!) -> Void)!)
     
     func connectedWithPeer(peerID: MCPeerID)
     
+    func didRecieveInstruction(dictionary: Dictionary<String, AnyObject>)
+    
     
 }
 
@@ -52,30 +54,13 @@ class PartyServiceManager: NSObject {
     var role: PeerType! = nil
     var currentHost: String!
     
-    var connectingPeersDictionary = NSMutableDictionary()
+    var connectedPeersDictionary = NSMutableDictionary()
     var disconnectedPeersDictionary = NSMutableDictionary()
     
     //party variables
     var currentSong: MPMediaItem! = nil
     
-    /*init(){
     
-        //self.serviceAdvertiser = MCNearbyServiceAdvertiser(peer: self.myPeerID, discoveryInfo: nil, serviceType: self.PartyServiceType)
-        //super.init()
-        //self.serviceAdvertiser.delegate = self
-        
-    }*/
-    
-    /*deinit {
-        //stop all session services
-        self.serviceAdvertiser.stopAdvertisingPeer()
-        self.serviceBrowser.stopBrowsingForPeers()
-    }*/
-    
-    /*lazy var session: MCSession = {
-        let session = MCSession(peer: self.myPeerID, securityIdentity: nil, encryptionPreference: MCEncryptionPreference.Required)
-        
-    }()*/
     
     //Peer Initializer
     func setPeerID(dispName: String){
@@ -99,6 +84,30 @@ class PartyServiceManager: NSObject {
         }
     }
     
+    func isPeerFound(peer: MCPeerID) -> Bool {
+        for i in 0..<self.foundPeers.count{
+            if(self.foundPeers[i].displayName == peer.displayName){
+                return true
+            }
+        }
+        return false;
+    }
+    
+    //Party Instruction Sender
+    func sendInstruction(dictionary: Dictionary<String, String>, toPeer: MCPeerID) -> Bool {
+        
+        let dataToSend = NSKeyedArchiver.archivedDataWithRootObject(dictionary)
+        let peersArray = NSArray(object: toPeer)
+        var error: NSError?
+        
+        if !(self.session.sendData(dataToSend, toPeers: peersArray as [AnyObject], withMode: MCSessionSendDataMode.Reliable, error: &error)){
+            println(error?.localizedDescription)
+            return false
+        }
+        
+        return true
+    }
+    
     //Listening methods
     func setAdvertiser(){
         self.serviceAdvertiser = MCNearbyServiceAdvertiser(peer: self.myPeerID, discoveryInfo: nil, serviceType: self.PartyServiceType)
@@ -208,28 +217,36 @@ extension PartyServiceManager: MCNearbyServiceBrowserDelegate{
     
     func browser(browser: MCNearbyServiceBrowser!, foundPeer peerID: MCPeerID!, withDiscoveryInfo info: [NSObject : AnyObject]!) {
         
-        if(peerID.displayName != self.myPeerID.displayName) {
+        if(!isPeerFound(peerID)){
-            NSLog("%@", "foundPeer: \(peerID)")
+            if(peerID.displayName != self.myPeerID.displayName) {
-            self.foundPeers.append(peerID)
+                NSLog("%@", "foundPeer: \(peerID)")
-            self.delegate?.foundPeer()
+                self.foundPeers.append(peerID)
-            //self.serviceBrowser.invitePeer(peerID, toSession: self.session, withContext: nil, timeout: NSTimeInterval(10.00))
+                self.delegate?.foundPeer()
+                //self.serviceBrowser.invitePeer(peerID, toSession: self.session, withContext: nil, timeout: NSTimeInterval(60.00))
+                
+            }
+            
             
         }
         
-        //implement way of picking which friends from friend list are invited
+        
     }
     
     func browser(browser: MCNearbyServiceBrowser!, lostPeer peerID: MCPeerID!) {
         NSLog("%@", "lostPeer: \(peerID)")
         
-        for(index, aPeer) in enumerate(foundPeers) {
+        if(isPeerFound(peerID)){
-            if aPeer == peerID{
+            for(index, aPeer) in enumerate(foundPeers) {
-                foundPeers.removeAtIndex(index)
+                if aPeer == peerID{
-                break
+                    foundPeers.removeAtIndex(index)
+                    break
+                }
             }
+            
+            delegate?.lostPeer()
         }
         
-        delegate?.lostPeer()
+        
     }
 }
 
@@ -242,7 +259,7 @@ extension PartyServiceManager: MCNearbyServiceAdvertiserDelegate{
     func advertiser(advertiser: MCNearbyServiceAdvertiser!, didReceiveInvitationFromPeer peerID: MCPeerID!, withContext context: NSData!, invitationHandler: ((Bool, MCSession!) -> Void)!) {
         NSLog("%@", "invitingPeer: \(peerID)")
         self.setRole(PeerType(rawValue: 3)!)
-        invitationHandler(true, self.session)
+        delegate?.invitationWasRecieved(peerID, invitationHandler: invitationHandler)
     }
 }
 
@@ -250,10 +267,20 @@ extension PartyServiceManager: MCSessionDelegate{
     
     func session(session: MCSession!, peer peerID: MCPeerID!, didChangeState state: MCSessionState) {
         NSLog("%@", "peer \(peerID) didChangeState: \(state.stringValue())")
+        if(state == MCSessionState.Connected){
+            println(self.myPeerID.displayName + " connected to " + peerID.displayName)
+            println("mark 1")
+            self.delegate?.connectedWithPeer(peerID)
+            
+        }
     }
     
     func session(session: MCSession!, didReceiveData data: NSData!, fromPeer peerID: MCPeerID!) {
         NSLog("%@", "didRecieveData: \(data)")
+        
+        let dictionary: [String: AnyObject] = ["data": data, "fromPeer": peerID]
+        self.delegate?.didRecieveInstruction(dictionary)
+        
     }
     
     func session(session: MCSession!, didReceiveStream stream: NSInputStream!, withName streamName: String!, fromPeer peerID: MCPeerID!) {

GetHip/SettingsTableViewController.swift

@@ -7,11 +7,14 @@
 //
 
 import UIKit
+import MultipeerConnectivity
 
-class SettingsTableViewController: UIViewController, UITableViewDataSource, UITableViewDelegate {
+class SettingsTableViewController: UIViewController, UITableViewDataSource, UITableViewDelegate, PartyServiceManagerDelegate {
    // var manager = UserParseDataSource()
     var user = []
     var party: PartyServiceManager!
+    var friendData: [FriendData] = []
+    var requestData: [FriendData] = []
     
     @IBOutlet weak var logOutBtn: UIButton!
     @IBOutlet weak var table: UITableView!
@@ -38,9 +41,11 @@ class SettingsTableViewController: UIViewController, UITableViewDataSource, UITa
         
     }
     
-    func setData(usr:[UserParseData], prty: PartyServiceManager){
+    func setData(usr:[UserParseData], prty: PartyServiceManager, frends: [FriendData], request: [FriendData]){
         self.user = usr
         self.party = prty
+        self.friendData = frends
+        self.requestData = request
     }
     
     override func viewDidLoad() {
@@ -54,6 +59,7 @@ class SettingsTableViewController: UIViewController, UITableViewDataSource, UITa
         self.table.delegate = self
         self.navigationController?.navigationBarHidden = false
         self.table.tableFooterView = UIView(frame: CGRectZero)
+        self.party.delegate = self
         //NSNotificationCenter.defaultCenter().addObserver(self, selector: "refreshTable:", name: "refreshSettingsView", object: nil)
         
         self.table.reloadData()
@@ -288,3 +294,30 @@ class SettingsTableViewController: UIViewController, UITableViewDataSource, UITa
     */
 
 }
+
+extension SettingsTableViewController: PartyServiceManagerDelegate {
+    func foundPeer() {
+        
+    }
+    
+    func lostPeer() {
+        
+    }
+    
+    func invitationWasRecieved(peerID: MCPeerID, invitationHandler: ((Bool, MCSession!) -> Void)!) {
+        var storyboard = UIStoryboard(name: "Main", bundle: nil)
+        var vc: InvitedToPartyViewController = storyboard.instantiateViewControllerWithIdentifier("InvitedToPartyVC") as! InvitedToPartyViewController!
+        vc.setData(self.party, user: self.user as! [UserParseData], friends: self.friendData, request: self.requestData, invHand: invitationHandler, fromPeer: peerID)
+        self.presentViewController(vc, animated: true, completion: nil)
+    }
+    
+    func connectedWithPeer(peerID: MCPeerID) {
+        
+    }
+    
+    func didRecieveInstruction(dictionary: Dictionary<String, AnyObject>){
+        
+    }
+    
+    
+}

GetHip/SongSelectionViewController.swift

@@ -276,6 +276,17 @@ class SongSelectionViewController: UIViewController, UITableViewDelegate, UITabl
             let vc: LoadingPartyViewController = (segue.destinationViewController as? LoadingPartyViewController)!
             vc.setData(self.party, user: self.usr, friends: self.frnds, request: self.requestData)
             
+            for i_peer in self.party.invitedFriends{
+                for peer in self.party.foundPeers {
+                    if (peer.displayName == i_peer.displayName){
+                        self.party.serviceBrowser.invitePeer(peer, toSession: self.party.session, withContext: nil, timeout: 1000.0)
+                        
+                        break
+                    }
+                }
+                
+                
+            }
         }
     }
     

GetHip/TestInviteFriendsController.swift

@@ -15,6 +15,7 @@ class TestInviteFriendsController: UIViewController, UITableViewDelegate, UITabl
     var requestData: [FriendData] = []
     var isFriendSelected: [Bool] = []
     var isInvitable: [Bool] = []
+    var invitableCount = 0
     var partyData: PartyServiceManager! = nil
     
     @IBOutlet weak var table: UITableView!
@@ -29,6 +30,24 @@ class TestInviteFriendsController: UIViewController, UITableViewDelegate, UITabl
     
     @IBAction func sendInvites(sender: UIButton) {
         var numSelected = 0
+        var data = NSData()
+        for(index, bool) in enumerate(self.isFriendSelected) {
+            if bool == true {
+                
+                //search for foundpeer in array
+                /*for peer in self.partyData.foundPeers {
+                    if (peer.displayName == self.frnds[index].displayName){
+                        self.partyData.serviceBrowser.invitePeer(peer, toSession: self.partyData.session, withContext: data, timeout: 3600.0)
+                        
+                        break
+                    }
+                    
+                }*/
+            }
+            
+        }
+        
+        self.partyData.serviceBrowser.stopBrowsingForPeers()
         
         for booli in self.isFriendSelected {
             if booli == true {
@@ -64,24 +83,22 @@ class TestInviteFriendsController: UIViewController, UITableViewDelegate, UITabl
         self.table.dataSource = self
         self.table.delegate = self
         self.partyData.delegate = self
-        //start browsing for peers
-        self.partyData.setBrowser()
-        self.partyData.startBrowser()
-        self.partyData.initializeSession()
         self.navigationController?.navigationBarHidden = false
-        
+        /*
         for foundPeer in self.partyData.foundPeers {
             for friend in self.frnds {
                 if foundPeer.displayName == friend.displayName {
                     for(index, aFriend) in enumerate(self.frnds) {
                         if aFriend.displayName == friend.displayName {
                             self.isInvitable[index] = true
+                            self.invitableCount++
                             break
                         }
                     }
                 }
             }
         }
+        */
         
         
 
@@ -92,6 +109,12 @@ class TestInviteFriendsController: UIViewController, UITableViewDelegate, UITabl
         // self.navigationItem.rightBarButtonItem = self.editButtonItem()
     }
     
+    override func viewWillAppear(animated: Bool) {
+        //start browsing for peers
+        self.partyData.setBrowser()
+        self.partyData.startBrowser()
+    }
+    
     override func didReceiveMemoryWarning() {
         super.didReceiveMemoryWarning()
         // Dispose of any resources that can be recreated.
@@ -108,12 +131,25 @@ class TestInviteFriendsController: UIViewController, UITableViewDelegate, UITabl
     func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
         // #warning Incomplete method implementation.
         // Return the number of rows in the section.
-        return self.frnds.count
+        
+        return self.invitableCount
+        //return self.frnds.count
     }
     
     
     func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
-        let friend = self.frnds[indexPath.row]
+        
+        //iterate through the currently found peers and display only friends who are available
+        var friend: FriendData!
+        
+        for i in 0..<self.frnds.count {
+            if(self.isInvitable[i] == true){
+                friend = self.frnds[i]
+            }
+        }
+
+        
+        //friend = self.frnds[indexPath.row]
         let cell = self.table.dequeueReusableCellWithIdentifier("TestInviteCell", forIndexPath: indexPath) as? TestInviteFriendsCell
         
         //sets display name of friend (print for debugging purposes)
@@ -136,10 +172,11 @@ class TestInviteFriendsController: UIViewController, UITableViewDelegate, UITabl
         cell!.rdioButton.layer.cornerRadius = cell!.rdioButton.frame.size.width/2
         cell!.rdioButton.clipsToBounds = true
         
-        //for testing purposes - MPCBrowsing
+        /*for testing purposes - MPCBrowsing
         if(self.isInvitable[indexPath.row] == true){
             cell!.proImage.alpha = 0.5
         }
+        */
         
         return cell!
     }
@@ -221,19 +258,41 @@ class TestInviteFriendsController: UIViewController, UITableViewDelegate, UITabl
 }
 
 extension TestInviteFriendsController: PartyServiceManagerDelegate {
+    
     func foundPeer() {
+        for foundPeer in self.partyData.foundPeers {
+            for friend in self.frnds {
+                if foundPeer.displayName == friend.displayName {
+                    for(index, aFriend) in enumerate(self.frnds) {
+                        if aFriend.displayName == friend.displayName {
+                            self.isInvitable[index] = true
+                            self.invitableCount++
+                            
+                            break
+                        }
+                    }
+                }
+            }
+        }
         self.table.reloadData()
     }
     
     func lostPeer() {
+        self.invitableCount--
         self.table.reloadData()
     }
     
-    func invitationWasRecieved(fromPeer: String) {
+    func invitationWasRecieved(peerID: MCPeerID, invitationHandler: ((Bool, MCSession!) -> Void)!) {
         
     }
     
     func connectedWithPeer(peerID: MCPeerID) {
         
     }
+    
+    func didRecieveInstruction(dictionary: Dictionary<String, AnyObject>){
+        
+    }
+
+    
 }