Merge branch 'master'

Conflicts:
	Vendoo.xcworkspace/xcuserdata/okechi.xcuserdatad/UserInterfaceState.xcuserstate
	Vendoo.xcworkspace/xcuserdata/okechi.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist

Vendoo.xcodeproj/project.pbxproj

@@ -31,6 +31,7 @@
 		3EA668A11D02836C00EE57A8 /* EbayWebServiceManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3EA668A01D02836C00EE57A8 /* EbayWebServiceManager.swift */; };
 		3EB2F5161CF442CF002E6D2C /* Security.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 3EB2F5151CF442CF002E6D2C /* Security.framework */; };
 		3EB54E0E1DE08A2E006D918B /* NetworkCollectionViewCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3EB54E0D1DE08A2E006D918B /* NetworkCollectionViewCell.swift */; };
+		3EB54E101DE1397A006D918B /* Not_TableViewCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3EB54E0F1DE1397A006D918B /* Not_TableViewCell.swift */; };
 		3EC325111CF703A600626C48 /* ItemCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3EC325101CF703A600626C48 /* ItemCell.swift */; };
 		3EC325151CF7104300626C48 /* ItemTableViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3EC325141CF7104300626C48 /* ItemTableViewController.swift */; };
 		3EC3251E1CF734C100626C48 /* NetworksTableViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3EC3251D1CF734C100626C48 /* NetworksTableViewController.swift */; };
@@ -101,6 +102,7 @@
 		3EA668A21D02ECB100EE57A8 /* libicucore.tbd */ = {isa = PBXFileReference; lastKnownFileType = "sourcecode.text-based-dylib-definition"; name = libicucore.tbd; path = usr/lib/libicucore.tbd; sourceTree = SDKROOT; };
 		3EB2F5151CF442CF002E6D2C /* Security.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Security.framework; path = System/Library/Frameworks/Security.framework; sourceTree = SDKROOT; };
 		3EB54E0D1DE08A2E006D918B /* NetworkCollectionViewCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = NetworkCollectionViewCell.swift; sourceTree = "<group>"; };
+		3EB54E0F1DE1397A006D918B /* Not_TableViewCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Not_TableViewCell.swift; sourceTree = "<group>"; };
 		3EC325101CF703A600626C48 /* ItemCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ItemCell.swift; sourceTree = "<group>"; };
 		3EC325141CF7104300626C48 /* ItemTableViewController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ItemTableViewController.swift; sourceTree = "<group>"; };
 		3EC3251D1CF734C100626C48 /* NetworksTableViewController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = NetworksTableViewController.swift; sourceTree = "<group>"; };
@@ -339,6 +341,7 @@
 			children = (
 				3EE734E71DCD34B900F771AE /* NotificationTableViewCell.swift */,
 				3EE734E51DCD34AE00F771AE /* NotificationsViewController.swift */,
+				3EB54E0F1DE1397A006D918B /* Not_TableViewCell.swift */,
 			);
 			name = Notifications;
 			sourceTree = "<group>";
@@ -776,6 +779,7 @@
 				3E1DC3CF1D42328C0091BC60 /* CategoryCell.swift in Sources */,
 				3EC325111CF703A600626C48 /* ItemCell.swift in Sources */,
 				3E3A004A1D76680E00A3A5B6 /* ServiceNotificationManager.swift in Sources */,
+				3EB54E101DE1397A006D918B /* Not_TableViewCell.swift in Sources */,
 				3EA668A11D02836C00EE57A8 /* EbayWebServiceManager.swift in Sources */,
 				3EF422B21D73262000B9A3EB /* UserCell.swift in Sources */,
 				3ECEDB871CF9C722003566B3 /* ListingPreviewViewController.swift in Sources */,

Vendoo.xcworkspace/xcuserdata/okechi.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist

@@ -186,7 +186,7 @@
                   moduleName = "Vendoo"
                   usesParentBreakpointCondition = "Yes"
                   urlString = "file:///Users/okechi/Documents/iOs%20Practice/Vendoo/Vendoo_bb/Vendoo/Vendoo/CategoriesTableViewController.swift"
-                  timestampString = "501301326.689405"
+                  timestampString = "501440965.919907"
                   startingColumnNumber = "9223372036854775807"
                   endingColumnNumber = "9223372036854775807"
                   startingLineNumber = "570"
@@ -201,7 +201,7 @@
                   moduleName = "Vendoo"
                   usesParentBreakpointCondition = "Yes"
                   urlString = "file:///Users/okechi/Documents/iOs%20Practice/Vendoo/Vendoo_bb/Vendoo/Vendoo/CategoriesTableViewController.swift"
-                  timestampString = "501301326.689558"
+                  timestampString = "501440965.920274"
                   startingColumnNumber = "9223372036854775807"
                   endingColumnNumber = "9223372036854775807"
                   startingLineNumber = "572"
@@ -663,12 +663,124 @@
             shouldBeEnabled = "Yes"
             ignoreCount = "0"
             continueAfterRunningActions = "No"
-            filePath = "Vendoo/MenuPanelViewController.swift"
+            filePath = "Vendoo/HomeViewController.swift"
-            timestampString = "501301326.548836"
+            timestampString = "501429562.960347"
             startingColumnNumber = "9223372036854775807"
             endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "111"
+            startingLineNumber = "41"
-            endingLineNumber = "111"
+            endingLineNumber = "41"
+            landmarkName = "viewDidLoad()"
+            landmarkType = "5">
+         </BreakpointContent>
+      </BreakpointProxy>
+      <BreakpointProxy
+         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
+         <BreakpointContent
+            shouldBeEnabled = "Yes"
+            ignoreCount = "0"
+            continueAfterRunningActions = "No"
+            filePath = "Vendoo/SettingsViewController.swift"
+            timestampString = "501431362.91266"
+            startingColumnNumber = "9223372036854775807"
+            endingColumnNumber = "9223372036854775807"
+            startingLineNumber = "196"
+            endingLineNumber = "196"
+            landmarkName = "tableView(_:didSelectRowAtIndexPath:)"
+            landmarkType = "5">
+         </BreakpointContent>
+      </BreakpointProxy>
+      <BreakpointProxy
+         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
+         <BreakpointContent
+            shouldBeEnabled = "Yes"
+            ignoreCount = "0"
+            continueAfterRunningActions = "No"
+            filePath = "Vendoo/SettingsViewController.swift"
+            timestampString = "501431365.398348"
+            startingColumnNumber = "9223372036854775807"
+            endingColumnNumber = "9223372036854775807"
+            startingLineNumber = "197"
+            endingLineNumber = "197"
+            landmarkName = "tableView(_:didSelectRowAtIndexPath:)"
+            landmarkType = "5">
+         </BreakpointContent>
+      </BreakpointProxy>
+      <BreakpointProxy
+         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
+         <BreakpointContent
+            shouldBeEnabled = "Yes"
+            ignoreCount = "0"
+            continueAfterRunningActions = "No"
+            filePath = "Vendoo/SettingsViewController.swift"
+            timestampString = "501431572.028953"
+            startingColumnNumber = "9223372036854775807"
+            endingColumnNumber = "9223372036854775807"
+            startingLineNumber = "194"
+            endingLineNumber = "194"
+            landmarkName = "tableView(_:didSelectRowAtIndexPath:)"
+            landmarkType = "5">
+            <Locations>
+               <Location
+                  shouldBeEnabled = "Yes"
+                  ignoreCount = "0"
+                  continueAfterRunningActions = "No"
+                  symbolName = "Vendoo.SettingsViewController.(tableView (__ObjC.UITableView, didSelectRowAtIndexPath : __ObjC.NSIndexPath) -&gt; ()).(closure #5)"
+                  moduleName = "Vendoo"
+                  usesParentBreakpointCondition = "Yes"
+                  urlString = "file:///Users/okechi/Documents/iOs%20Practice/Vendoo/Vendoo_bb/Vendoo/Vendoo/SettingsViewController.swift"
+                  timestampString = "501440965.932575"
+                  startingColumnNumber = "9223372036854775807"
+                  endingColumnNumber = "9223372036854775807"
+                  startingLineNumber = "194"
+                  endingLineNumber = "194"
+                  offsetFromSymbolStart = "2591">
+               </Location>
+               <Location
+                  shouldBeEnabled = "Yes"
+                  ignoreCount = "0"
+                  continueAfterRunningActions = "No"
+                  symbolName = "Vendoo.SettingsViewController.(tableView (__ObjC.UITableView, didSelectRowAtIndexPath : __ObjC.NSIndexPath) -&gt; ()).(closure #5).(closure #1)"
+                  moduleName = "Vendoo"
+                  usesParentBreakpointCondition = "Yes"
+                  urlString = "file:///Users/okechi/Documents/iOs%20Practice/Vendoo/Vendoo_bb/Vendoo/Vendoo/SettingsViewController.swift"
+                  timestampString = "501440965.932664"
+                  startingColumnNumber = "9223372036854775807"
+                  endingColumnNumber = "9223372036854775807"
+                  startingLineNumber = "197"
+                  endingLineNumber = "197"
+                  offsetFromSymbolStart = "34">
+               </Location>
+            </Locations>
+         </BreakpointContent>
+      </BreakpointProxy>
+      <BreakpointProxy
+         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
+         <BreakpointContent
+            shouldBeEnabled = "Yes"
+            ignoreCount = "0"
+            continueAfterRunningActions = "No"
+            filePath = "Vendoo/HomeViewController.swift"
+            timestampString = "501438721.606962"
+            startingColumnNumber = "9223372036854775807"
+            endingColumnNumber = "9223372036854775807"
+            startingLineNumber = "172"
+            endingLineNumber = "172"
+            landmarkName = "viewDidLoad()"
+            landmarkType = "5">
+         </BreakpointContent>
+      </BreakpointProxy>
+      <BreakpointProxy
+         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
+         <BreakpointContent
+            shouldBeEnabled = "Yes"
+            ignoreCount = "0"
+            continueAfterRunningActions = "No"
+            filePath = "Vendoo/MenuPanelViewController.swift"
+            timestampString = "501441064.896937"
+            startingColumnNumber = "9223372036854775807"
+            endingColumnNumber = "9223372036854775807"
+            startingLineNumber = "116"
+            endingLineNumber = "116"
             landmarkName = "tableView(_:cellForRowAtIndexPath:)"
             landmarkType = "5">
          </BreakpointContent>

Vendoo/HomeViewController.swift

@@ -38,16 +38,34 @@ class HomeViewController: UITabBarController {
                 let listingDict = userDict!["user_Listings"] as? [String : AnyObject]
                 
                 //sync notifications
-                /*if userDict!["notifications"] != nil {
+                if userDict!["notifications"] != nil {
                     self.notifications = []
                     for (_, v) in userDict!["notifications"] as! [String : AnyObject] {
-                        if v["seen"] as! Bool == false {
+                        if v["seen"] as! Bool == false/*add network visibility as well*/{
+                            var is_networkAuth = false
+                            switch((v["network"] as! String)){
+                            case "ebay":
+                                is_networkAuth = NSUserDefaults.standardUserDefaults().boolForKey("ebayAuthorized")
+                                break
+                            case "etsy":
+                                is_networkAuth = NSUserDefaults.standardUserDefaults().boolForKey("etsyAuthorized")
+                                break
+                            case "facebook" :
+                                is_networkAuth = NSUserDefaults.standardUserDefaults().boolForKey("fbAuthorized")
+                                break
+                            case "amazon":
+                                break
+                            default:
+                                break
+                            }
+                            if is_networkAuth {
                                 self.notifications.append(v as! Dictionary<String, AnyObject>)
                             }
                         }
+                    }
                     
                     NSUserDefaults.standardUserDefaults().setObject(self.notifications, forKey: "notifications")
-                }*/
+                }
                 
                 NSUserDefaults.standardUserDefaults().setObject(userDict!["name"] as? String, forKey: "name")
                 
@@ -151,6 +169,13 @@ class HomeViewController: UITabBarController {
                                                 NSNotificationCenter.defaultCenter().postNotificationName("finished_fetching_listings", object: nil)
                                                 self.notificationsManager.setListings(self.userListings)
                                                 self.notificationsManager.startServicePolling()
+                                                /*self.notificationsManager.startServicePolling({
+                                                    (_,_) -> Void in
+                                                    NSNotificationCenter.defaultCenter().postNotificationName("finished_fetching_listings", object: nil)
+
+                                                    
+                                                })*/
+                                                
                                             }
                                             
                                             

Vendoo/Main.storyboard

@@ -1393,7 +1393,7 @@
                                             <outlet property="name" destination="QxU-Ol-czq" id="GGJ-j1-f1P"/>
                                         </connections>
                                     </tableViewCell>
-                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" selectionStyle="blue" accessoryType="disclosureIndicator" hidesAccessoryWhenEditing="NO" indentationLevel="1" indentationWidth="0.0" reuseIdentifier="Notifications_Cell" id="TpL-A6-BYb">
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" selectionStyle="blue" accessoryType="disclosureIndicator" hidesAccessoryWhenEditing="NO" indentationLevel="1" indentationWidth="0.0" reuseIdentifier="Notifications_Cell" id="TpL-A6-BYb" customClass="Not_TableViewCell" customModule="Vendoo" customModuleProvider="target">
                                         <rect key="frame" x="0.0" y="45" width="375" height="44"/>
                                         <autoresizingMask key="autoresizingMask"/>
                                         <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" tableViewCell="TpL-A6-BYb" id="8n5-6b-Lkb">
@@ -1421,6 +1421,7 @@
                                             </subviews>
                                         </tableViewCellContentView>
                                         <connections>
+                                            <outlet property="count" destination="YAq-k9-mKp" id="h9I-UA-fQW"/>
                                             <segue destination="RA5-cu-shk" kind="custom" customClass="SWRevealViewControllerSeguePushController" id="Yor-9j-5ft"/>
                                         </connections>
                                     </tableViewCell>
@@ -1567,7 +1568,7 @@
                                 <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
                                 <prototypes>
                                     <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" selectionStyle="blue" hidesAccessoryWhenEditing="NO" indentationLevel="1" indentationWidth="0.0" reuseIdentifier="notification_cell" rowHeight="69" id="9G8-XI-ptI" customClass="NotificationTableViewCell" customModule="Vendoo" customModuleProvider="target">
-                                        <rect key="frame" x="0.0" y="72" width="375" height="69"/>
+                                        <rect key="frame" x="0.0" y="92" width="375" height="69"/>
                                         <autoresizingMask key="autoresizingMask"/>
                                         <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" tableViewCell="9G8-XI-ptI" id="r3f-6Q-p1g">
                                             <rect key="frame" x="0.0" y="0.0" width="375" height="68.5"/>
@@ -1643,7 +1644,7 @@
                                 <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
                                 <prototypes>
                                     <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" selectionStyle="blue" hidesAccessoryWhenEditing="NO" indentationLevel="1" indentationWidth="0.0" reuseIdentifier="Change_Pass_Cell" id="ceq-sl-ClT">
-                                        <rect key="frame" x="0.0" y="72" width="375" height="44"/>
+                                        <rect key="frame" x="0.0" y="92" width="375" height="44"/>
                                         <autoresizingMask key="autoresizingMask"/>
                                         <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" tableViewCell="ceq-sl-ClT" id="Waq-fu-UxD">
                                             <rect key="frame" x="0.0" y="0.0" width="375" height="43.5"/>
@@ -1660,7 +1661,7 @@
                                         </tableViewCellContentView>
                                     </tableViewCell>
                                     <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" selectionStyle="blue" hidesAccessoryWhenEditing="NO" indentationLevel="1" indentationWidth="0.0" reuseIdentifier="Delete_Account_Cell" id="Lha-cf-Sfc">
-                                        <rect key="frame" x="0.0" y="116" width="375" height="44"/>
+                                        <rect key="frame" x="0.0" y="136" width="375" height="44"/>
                                         <autoresizingMask key="autoresizingMask"/>
                                         <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" tableViewCell="Lha-cf-Sfc" id="kmF-Sb-d0c">
                                             <rect key="frame" x="0.0" y="0.0" width="375" height="43.5"/>
@@ -2418,11 +2419,11 @@
         <image name="start" width="50" height="50"/>
     </resources>
     <inferredMetricsTieBreakers>
-        <segue reference="rkZ-c8-XJc"/>
+        <segue reference="Sz0-BH-2me"/>
-        <segue reference="nUj-1v-ftF"/>
         <segue reference="syc-IR-LNQ"/>
         <segue reference="nWA-7e-2Ec"/>
-        <segue reference="NOz-ya-avj"/>
+        <segue reference="nUj-1v-ftF"/>
+        <segue reference="rkZ-c8-XJc"/>
         <segue reference="KKl-Gj-ZVc"/>
     </inferredMetricsTieBreakers>
     <color key="tintColor" red="0.2784313725" green="0.80392156859999997" blue="0.68235294120000001" alpha="1" colorSpace="calibratedRGB"/>

Vendoo/MenuPanelViewController.swift

@@ -11,6 +11,7 @@ import FirebaseAuth
 import Locksmith
 
 class MenuPanelViewController: UIViewController{
+    var count = (NSUserDefaults.standardUserDefaults().objectForKey("notifications") == nil ? 0 : (NSUserDefaults.standardUserDefaults().objectForKey("notifications") as! [Dictionary<String, AnyObject>]).count)
 
     //Outlets
     @IBOutlet weak var table: UITableView!
@@ -107,8 +108,10 @@ extension MenuPanelViewController: UITableViewDataSource
             (cell as! UserCell).email.text = (NSUserDefaults.standardUserDefaults().objectForKey("email") as? String)!
             break
         case 1:
-            cell = self.table.dequeueReusableCellWithIdentifier("Notifications_Cell")!
+            let cellN: Not_TableViewCell!
-            break
+            cellN = self.table.dequeueReusableCellWithIdentifier("Notifications_Cell")! as! Not_TableViewCell
+            cellN.count.text = "\(count)"
+            return cellN
         case 2:
             cell = self.table.dequeueReusableCellWithIdentifier("Settings_Cell")!
             break

Vendoo/Not_TableViewCell.swift

@@ -0,0 +1,25 @@
+//
+//  TableViewCell.swift
+//  Vendoo
+//
+//  Created by Okechi Onyeje on 11/19/16.
+//  Copyright © 2016 Okechi Onyeje. All rights reserved.
+//
+
+import UIKit
+
+class Not_TableViewCell: UITableViewCell {
+    @IBOutlet weak var count: UILabel!
+    
+    override func awakeFromNib() {
+        super.awakeFromNib()
+        // Initialization code
+    }
+
+    override func setSelected(selected: Bool, animated: Bool) {
+        super.setSelected(selected, animated: animated)
+
+        // Configure the view for the selected state
+    }
+
+}

Vendoo/SettingsViewController.swift

@@ -9,13 +9,15 @@
 import UIKit
 import Locksmith
 import FirebaseAuth
+import FirebaseDatabase
+import FirebaseStorage
 
 class SettingsViewController: UIViewController {
     
     //IBOutlet
     @IBOutlet weak var closeButton: UIBarButtonItem!
     @IBOutlet weak var table: UITableView!
-    
+    var firbase = FirebaseManager()
 
     override func viewDidLoad() {
         super.viewDidLoad()
@@ -184,6 +186,74 @@ extension SettingsViewController: UITableViewDelegate {
                     
                     //put in deletion code later
                     print("account deleted, add in deletion code as well as deauthorization code for any network currently authorized")
+                    
+                    
+                    
+                    //get all listing information for current user
+                    print((NSUserDefaults.standardUserDefaults().objectForKey("email") as? String)!)
+                    self.firbase.ref.child("Users/\(self.firbase.user_email)").observeSingleEventOfType( .Value, withBlock: {
+                        (snapshot) -> Void in
+                        
+                        let userDict = snapshot.value as? [String : AnyObject]
+                        let listingDict = userDict!["user_Listings"] as? [String : AnyObject]
+
+                        if listingDict != nil {
+                            for (key, values) in listingDict! {
+                                self.firbase.ref.child("Global_listings").child(key).removeValue()
+                                FIRStorage.storage().referenceForURL((userDict!["image_storage"] as? String)!).child("images/\(key)").deleteWithCompletion({
+                                    (error) -> Void in
+                                })
+                            }
+                        }
+                        
+                        self.firbase.ref.child("Users").child(self.firbase.user_email).removeValueWithCompletionBlock({
+                            (error, ref) -> Void in
+                            
+                            if error == nil {
+                                FIRAuth.auth()?.currentUser?.deleteWithCompletion({
+                                    (profile) -> Void in
+                                    
+                                    do{
+                                        try Locksmith.deleteDataForUserAccount((NSUserDefaults.standardUserDefaults().objectForKey("email") as? String)!, inService: "vendoo")
+                                        
+                                        do {
+                                            try Locksmith.deleteDataForUserAccount((NSUserDefaults.standardUserDefaults().objectForKey("email") as? String)!, inService: "vendoo_oauth_ebay")
+                                        }catch {
+                                            (error)
+                                            print(error)
+                                        }
+                                        
+                                        do {
+                                            try Locksmith.deleteDataForUserAccount((NSUserDefaults.standardUserDefaults().objectForKey("email") as? String)!, inService: "vendoo_oauth_etsy")
+                                        }catch {
+                                            (error)
+                                            print(error)
+                                        }
+                                        
+                                        do {
+                                            try Locksmith.deleteDataForUserAccount((NSUserDefaults.standardUserDefaults().objectForKey("email") as? String)!, inService: "vendoo_oauth_amazon")
+                                        }catch {
+                                            (error)
+                                            print(error)
+                                        }
+                                        
+                                        for key in Array(NSUserDefaults.standardUserDefaults().dictionaryRepresentation().keys) {
+                                            NSUserDefaults.standardUserDefaults().removeObjectForKey(key)
+                                        }
+                                        
+                                        let vc = self.storyboard?.instantiateViewControllerWithIdentifier("SignInViewController")
+                                        self.presentViewController(vc!, animated: true, completion: nil)
+                                    }
+                                    catch{
+                                        (error)
+                                        print(error)
+                                    }
+                                })
+                            }
+                        })
+                    })
+                        
+                    
                     alert.dismissViewControllerAnimated(true, completion: nil)
                 }else{