Task is done

.gitignore

@@ -0,0 +1,5 @@
+UserInterfaceState.xcuserstate
+TakeHomeApp.xcworkspace/contents.xcworkspacedata
+TakeHomeApp.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
+Pods/*
+Breakpoints_v2.xcbkptlist

Podfile

@@ -0,0 +1,23 @@
+# Uncomment the next line to define a global platform for your project
+# platform :ios, '9.0'
+
+target 'TakeHomeApp' do
+
+  use_frameworks!
+  pod 'Alamofire', '~> 5.5'
+  pod 'AlamofireImage', '~> 4.1'
+  pod 'SnapKit', '~> 5.0.0'
+  pod 'ReachabilitySwift', '3'
+  pod 'SVProgressHUD', '2.2.5'
+  pod 'Toast-Swift', '5.0.1'
+
+  target 'TakeHomeAppTests' do
+    inherit! :search_paths
+    # Pods for testing
+  end
+
+  target 'TakeHomeAppUITests' do
+    # Pods for testing
+  end
+
+end

TakeHomeApp/AppDelegate.swift

@@ -7,7 +7,8 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
 
         let window = UIWindow(frame: UIScreen.main.bounds)
-        window.rootViewController = ViewController()
+        let navigationController = UINavigationController(rootViewController: PlacesListVC())
+        window.rootViewController = navigationController
         window.makeKeyAndVisible()
 
         self.window = window

TakeHomeApp/Base.lproj/LaunchScreen.storyboard

@@ -1,8 +1,11 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="13122.16" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
+<?xml version="1.0" encoding="UTF-8"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="19529" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
+    <device id="retina6_1" orientation="portrait" appearance="light"/>
     <dependencies>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13104.12"/>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="19519"/>
         <capability name="Safe area layout guides" minToolsVersion="9.0"/>
+        <capability name="System colors in document resources" minToolsVersion="11.0"/>
         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
     </dependencies>
     <scenes>
@@ -11,15 +14,32 @@
             <objects>
                 <viewController id="01J-lp-oVM" sceneMemberID="viewController">
                     <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
-                        <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
+                        <rect key="frame" x="0.0" y="0.0" width="414" height="896"/>
                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
-                        <color key="backgroundColor" xcode11CocoaTouchSystemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <subviews>
+                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Welcome to Storm ideas Challenge" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="XgK-Pd-GUK">
+                                <rect key="frame" x="74" y="443" width="266" height="20.5"/>
+                                <fontDescription key="fontDescription" type="system" pointSize="17"/>
+                                <nil key="textColor"/>
+                                <nil key="highlightedColor"/>
+                            </label>
+                        </subviews>
                         <viewLayoutGuide key="safeArea" id="6Tk-OE-BBY"/>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor"/>
+                        <constraints>
+                            <constraint firstItem="XgK-Pd-GUK" firstAttribute="centerX" secondItem="6Tk-OE-BBY" secondAttribute="centerX" id="Wsh-Oc-9RU"/>
+                            <constraint firstItem="XgK-Pd-GUK" firstAttribute="centerY" secondItem="6Tk-OE-BBY" secondAttribute="centerY" id="tvP-KS-hYh"/>
+                        </constraints>
                     </view>
                 </viewController>
                 <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
             </objects>
             <point key="canvasLocation" x="53" y="375"/>
         </scene>
     </scenes>
+    <resources>
+        <systemColor name="systemBackgroundColor">
+            <color white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+        </systemColor>
+    </resources>
 </document>

TakeHomeApp/Info.plist

@@ -2,6 +2,13 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
+	<key>UIUserInterfaceStyle</key>
+	<string>Light</string>
+	<key>NSAppTransportSecurity</key>
+	<dict>
+		<key>NSAllowsArbitraryLoads</key>
+		<true/>
+	</dict>
 	<key>CFBundleDevelopmentRegion</key>
 	<string>$(DEVELOPMENT_LANGUAGE)</string>
 	<key>CFBundleExecutable</key>

TakeHomeApp/Models/Place.swift

@@ -0,0 +1,19 @@
+//
+//  Place.swift
+//  TakeHomeApp
+//
+//  Created by Hesham Donia on 28/03/2022.
+//
+
+import Foundation
+
+struct PlacesResponse: Codable {
+    var places: [Place]?
+}
+
+struct Place: Codable {
+    var id: String?
+    var createdAt: String?
+    var name: String?
+    var thumbnail: String?
+}

TakeHomeApp/Models/PlacePhoto.swift

@@ -0,0 +1,19 @@
+//
+//  PlacePhoto.swift
+//  TakeHomeApp
+//
+//  Created by Hesham Donia on 28/03/2022.
+//
+
+import Foundation
+
+struct PlacePhotosResponse: Codable {
+    var placePhotos: [PlacePhoto]?
+}
+
+struct PlacePhoto: Codable {
+    var id: String?
+    var createdAt: String?
+    var placeId: String?
+    var image: String?
+}

TakeHomeApp/Models/StatusServer.swift

@@ -0,0 +1,33 @@
+//
+//  StatusServer.swift
+//  TakeHomeApp
+//
+//  Created by Hesham Donia on 28/03/2022.
+//
+
+import Foundation
+
+class StatusServer: Codable {
+    var statusCode: Int?
+    var message: String?
+    var errors: [APIError]?
+
+    enum CodingKeys: String, CodingKey {
+        case statusCode = "status"
+        case message, errors
+    }
+
+    init(message: String) {
+        self.message = message
+    }
+}
+
+class APIError: Codable {
+    var statusCode: Int?
+    var message: String?
+
+    enum CodingKeys: String, CodingKey {
+        case statusCode = "code"
+        case message
+    }
+}

TakeHomeApp/PlacePhotos/Cells/PlacePhotoCell.swift

@@ -0,0 +1,25 @@
+//
+//  PlacePhotoCell.swift
+//  TakeHomeApp
+//
+//  Created by Hesham Donia on 28/03/2022.
+//
+
+import UIKit
+
+class PlacePhotoCell: UICollectionViewCell {
+    public static let identifier = "PlacePhotoCell"
+    var view: PlacePhotoCellView?
+
+    func configureCell(image: String?) {
+        view = PlacePhotoCellView(view: contentView)
+        view?.configureViews()
+        view?.showData(image: image)
+    }
+
+    override func prepareForReuse() {
+        super.prepareForReuse()
+        view?.resetViews()
+    }
+
+}

TakeHomeApp/PlacePhotos/Cells/PlacePhotoCellView.swift

@@ -0,0 +1,54 @@
+//
+//  PlacePhotoCellView.swift
+//  TakeHomeApp
+//
+//  Created by Hesham Donia on 28/03/2022.
+//
+
+import SnapKit
+import Alamofire
+import AlamofireImage
+
+class PlacePhotoCellView: BaseView {
+
+    lazy var placePhotoImageView: UIImageView = {
+        var imageView = UIImageView()
+        imageView.contentMode = .scaleAspectFill
+        return imageView
+    }()
+
+    override init(view: UIView) {
+        super.init(view: view)
+    }
+
+    func configureViews() {
+        containerView.addSubViews(subViews: [placePhotoImageView])
+
+        placePhotoImageView.snp.makeConstraints { [weak self] make in
+            guard let self = self else {return}
+            make.leading.top.equalTo(self.containerView)
+            make.trailing.bottom.equalTo(self.containerView)
+        }
+    }
+
+    func showData(image: String?) {
+        if let placeImage = image, let url = URL(string: placeImage) {
+            if ImagesCachingManager.isImageCached(imageUrl: placeImage) {
+                placePhotoImageView.image = ImagesCachingManager.getImage(imageUrl: placeImage)
+            } else {
+                AF.request(url).responseImage { [weak self] response in
+                    guard let self = self else {return}
+                    if case .success(let image) = response.result {
+                        self.placePhotoImageView.image = image
+                        ImagesCachingManager.addToCache(imageUrl: placeImage, image: image)
+                    }
+                }
+            }
+
+        }
+    }
+
+    func resetViews() {
+        placePhotoImageView.image = nil
+    }
+}

TakeHomeApp/PlacePhotos/PlacePhotosVC.swift

@@ -0,0 +1,58 @@
+//
+//  PlacePhotosVC.swift
+//  TakeHomeApp
+//
+//  Created by Hesham Donia on 28/03/2022.
+//
+
+import UIKit
+
+class PlacePhotosVC: UIViewController {
+
+    var placeId: String!
+    var placeName: String!
+
+    var placePhotosView: PlacePhotosView!
+    var viewModel: PlacesViewModel? = PlacesViewModelImpl()
+
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        self.title = placeName
+        placePhotosView = PlacePhotosView(view: view, dataSource: self, delegate: self)
+        placePhotosView.configureViews()
+
+        viewModel?.placePhotos?.bind({ [weak self] _ in
+            self?.placePhotosView.placePhotosCollectionView.reloadData()
+        })
+        viewModel?.loading?.bind({ [weak self] isLoading in
+            if isLoading {
+                self?.placePhotosView.showLoader()
+            } else {
+                self?.placePhotosView.hideLoader()
+            }
+        })
+        viewModel?.error?.bind({ [weak self] errorMessage in
+            self?.placePhotosView.showErrorMessage(message: errorMessage)
+        })
+    }
+
+    override func viewDidAppear(_ animated: Bool) {
+        super.viewDidAppear(animated)
+        viewModel?.getPlacePhotos(placeId: placeId)
+    }
+
+}
+
+extension PlacePhotosVC: UICollectionViewDataSource, UICollectionViewDelegate {
+    func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
+        return viewModel?.placePhotos?.value.count ?? 0
+    }
+
+    func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
+        if let cell = collectionView.dequeueReusableCell(withReuseIdentifier: PlacePhotoCell.identifier, for: indexPath) as? PlacePhotoCell {
+            cell.configureCell(image: viewModel?.placePhotos?.value[indexPath.row].image)
+            return cell
+        }
+        return UICollectionViewCell()
+    }
+}

TakeHomeApp/PlacePhotos/PlacePhotosView.swift

@@ -0,0 +1,38 @@
+//
+//  PlacePhotosView.swift
+//  TakeHomeApp
+//
+//  Created by Hesham Donia on 28/03/2022.
+//
+
+import SnapKit
+
+class PlacePhotosView: BaseView {
+    lazy var placePhotosCollectionView: UICollectionView = {
+        let layout = UICollectionViewFlowLayout()
+        layout.scrollDirection = .horizontal
+        layout.itemSize = CGSize(width: UIScreen.main.bounds.width, height: UIScreen.main.bounds.height)
+
+        var collectionView = UICollectionView(frame: UIScreen.main.bounds, collectionViewLayout: layout)
+        collectionView.register(PlacePhotoCell.self, forCellWithReuseIdentifier: PlacePhotoCell.identifier)
+        collectionView.contentInsetAdjustmentBehavior = .never
+        return collectionView
+    }()
+
+    init(view: UIView, dataSource: UICollectionViewDataSource, delegate: UICollectionViewDelegate) {
+        super.init(view: view)
+        placePhotosCollectionView.dataSource = dataSource
+        placePhotosCollectionView.delegate = delegate
+        placePhotosCollectionView.isPagingEnabled = true
+    }
+
+    func configureViews() {
+        containerView.addSubViews(subViews: [placePhotosCollectionView])
+
+        placePhotosCollectionView.snp.makeConstraints { [weak self] make in
+            guard let self = self else {return}
+            make.leading.top.equalTo(self.containerView)
+            make.bottom.trailing.equalTo(self.containerView)
+        }
+    }
+}

TakeHomeApp/PlacesList/Cells/PlaceCell.swift

@@ -0,0 +1,25 @@
+//
+//  PlaceCell.swift
+//  TakeHomeApp
+//
+//  Created by Hesham Donia on 28/03/2022.
+//
+
+import UIKit
+
+class PlaceCell: UITableViewCell {
+
+    public static let identifier = "PlaceCell"
+    var view: PlaceCellView?
+
+    func configureCell(place: Place?) {
+        view = PlaceCellView(view: contentView)
+        view?.configureViews()
+        view?.showData(place: place)
+    }
+
+    override func prepareForReuse() {
+        super.prepareForReuse()
+        view?.resetViews()
+    }
+}