GuihAntunes · GuihAntunes · Aug 28, 2019 · Aug 28, 2019 · Aug 28, 2019 · Aug 30, 2019
diff --git a/.DS_Store b/.DS_Store
diff --git a/.gitignore b/.gitignore
@@ -16,6 +16,8 @@ DerivedData/
 *.perspectivev3
 !default.perspectivev3
 xcuserdata/
+*.DS_Store
+##xcshareddata
 
 ## Other
 *.moved-aside
@@ -46,7 +48,9 @@ playground.xcworkspace
 # you should judge for yourself, the pros and cons are mentioned at:
 # https://guides.cocoapods.org/using/using-cocoapods.html#should-i-check-the-pods-directory-into-source-control
 #
-# Pods/
+iOSBooks/Pods/
+iOSBooks/iOSBooks.xcworkspace
+iOSBooks/Podfile.lock
 
 # Carthage
 #

diff --git a/README.md b/README.md
@@ -1 +1,27 @@
-# iOSBooks
+# iOSBooks
+# Requisitos
+- Xcode 10
+- Swift 5
+- Cocoapods
+
+# Antes de rodar o projeto
+Antes de rodar o projeto, por favor, rode 'pod install' dentro da pasta onde se encontra o Podfile através do terminal e abra o arquivo .xcworkspace após a instalação das dependências.
+
+# Arquitetura
+- **Model:** Representa os dados da aplicação
+- **View:** Camada de apresentação visual
+- **ViewModel:** Camada de regras de apresentação e regras de negócio (se houver alguma no frontend)
+- **Service:** Camada que busca os dados da internet
+- **Coordinator:** Camada que orquestra os fluxos de apresentação do app
+- **Injector:** Camada que injeta as dependências de cada tela/view model do app
+
+# Fluxo de camadas do app (Como as camadas se comunicam)
+
+AppDelegate -> Coordinator (Injector) <-> ViewModel (Service) <-> View
+
+# Dependencias
+- **Kingfisher:** Biblioteca de image loader e cacher para baixar as imagens da Internet
+- **PromisesKit:** Biblioteca para tratar código assíncrono com mais facilidade
+- **SwiftLint:** Linter para análise de code style
+- **Quick:** Biblioteca para auxiliar em criação de cenários em testes unitários
+- **Nimble:** Biblioteca para auxiliar em criação de cenários em testes unitários
diff --git a/iOSBooks/.DS_Store b/iOSBooks/.DS_Store
diff --git a/iOSBooks/.swiftlint.yml b/iOSBooks/.swiftlint.yml
@@ -0,0 +1,46 @@
+excluded: # paths to ignore during linting. Takes precedence over `included`.
+  - Pods
+  - iOSBooksTests
+included:
+  - iOSBooks
+whitelist_rules:
+  - colon
+  - implicitly_unwrapped_optional
+  - empty_count
+  - force_cast
+  - force_try
+  - force_unwrapping
+  - first_where
+  - last_where
+  - legacy_random
+  - nslocalizedstring_key
+  - overridden_super_call
+  - private_over_fileprivate
+  - redundant_nil_coalescing
+  - redundant_optional_initialization
+  - redundant_string_enum_value
+  - sorted_first_last
+  - sorted_imports
+  - statement_position
+colon: warning
+empty_count: warning
+force_cast: error
+force_try: error
+force_unwrapping: error
+first_where: warning
+implicitly_unwrapped_optional:
+  severity: error
+last_where: warning
+legacy_random: warning
+nslocalizedstring_key: warning
+overridden_super_call:
+  severity: warning
+private_over_fileprivate:
+  severity: warning
+redundant_nil_coalescing: warning
+redundant_optional_initialization: warning
+redundant_string_enum_value: warning
+sorted_first_last: warning
+sorted_imports: warning
+statement_position:
+  severity: warning
diff --git a/iOSBooks/Podfile b/iOSBooks/Podfile
@@ -0,0 +1,20 @@
+# Uncomment the next line to define a global platform for your project
+platform :ios, '12.0'
+
+target 'iOSBooks' do
+  # Comment the next line if you don't want to use dynamic frameworks
+  use_frameworks!
+
+  # Pods for iOSBooks
+  pod 'PromiseKit'
+  pod 'Kingfisher', "~>5.1"
+  pod 'SwiftLint'
+
+  target 'iOSBooksTests' do
+    inherit! :search_paths
+    # Pods for testing
+    pod 'Quick', '~> 2.1.0'
+    pod 'Nimble', '~> 8.0.1'
+  end
+
+end
diff --git a/iOSBooks/iOSBooks.xcodeproj/project.pbxproj b/iOSBooks/iOSBooks.xcodeproj/project.pbxproj
diff --git a/iOSBooks/iOSBooks/AppDelegate.swift b/iOSBooks/iOSBooks/AppDelegate.swift
@@ -6,16 +6,25 @@
 //  Copyright © 2019 Guilherme Antunes. All rights reserved.
 //
 
+import CoreData
 import UIKit
 
 @UIApplicationMain
 class AppDelegate: UIResponder, UIApplicationDelegate {
 
     var window: UIWindow?
-
-
+    var coordinator: AppCoordinator?
+    
     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
-        // Override point for customization after application launch.
+
+        window = UIWindow(frame: UIScreen.main.bounds)
+        guard let window = window else {
+            print("window is unexpectedly nil")
+            return false
+        }
+        coordinator = AppCoordinator(window: window)
+        coordinator?.start()
+
         return true
     }
 
@@ -38,9 +47,53 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
     }
 
     func applicationWillTerminate(_ application: UIApplication) {
-        // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
+        window = nil
     }
+
+    // MARK: - Core Data stack
+
+    lazy var persistentContainer: NSPersistentContainer = {
+        /*
+         The persistent container for the application. This implementation
+         creates and returns a container, having loaded the store for the
+         application to it. This property is optional since there are legitimate
+         error conditions that could cause the creation of the store to fail.
+         */
+        let container = NSPersistentContainer(name: "Book")
+        container.loadPersistentStores(completionHandler: { (storeDescription, error) in
+            if let error = error as NSError? {
+                // Replace this implementation with code to handle the error appropriately.
+                // fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
+
+                /*
+                 Typical reasons for an error here include:
+                 * The parent directory does not exist, cannot be created, or disallows writing.
+                 * The persistent store is not accessible, due to permissions or data protection when the device is locked.
+                 * The device is out of space.
+                 * The store could not be migrated to the current model version.
+                 Check the error message to determine what the actual problem was.
+                 */
+                fatalError("Unresolved error \(error), \(error.userInfo)")
+            }
+        })
+        return container
+    }()
 
+    // MARK: - Core Data Saving support
+
+    func saveContext () {
+        let context = persistentContainer.viewContext
+        if context.hasChanges {
+            do {
+                try context.save()
+            } catch {
+                // Replace this implementation with code to handle the error appropriately.
+                // fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
+                let nserror = error as NSError
+                fatalError("Unresolved error \(nserror), \(nserror.userInfo)")
+            }
+        }
+    }
 
 }
 
diff --git a/iOSBooks/iOSBooks/Assets.xcassets/back_arrow.imageset/Contents.json b/iOSBooks/iOSBooks/Assets.xcassets/back_arrow.imageset/Contents.json
@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "back_arrow.png",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "back_arrow@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "back_arrow@3x.png",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}
diff --git a/iOSBooks/iOSBooks/Assets.xcassets/back_arrow.imageset/back_arrow.png b/iOSBooks/iOSBooks/Assets.xcassets/back_arrow.imageset/back_arrow.png
diff --git a/iOSBooks/iOSBooks/Assets.xcassets/back_arrow.imageset/back_arrow@2x.png b/iOSBooks/iOSBooks/Assets.xcassets/back_arrow.imageset/back_arrow@2x.png
diff --git a/iOSBooks/iOSBooks/Assets.xcassets/back_arrow.imageset/back_arrow@3x.png b/iOSBooks/iOSBooks/Assets.xcassets/back_arrow.imageset/back_arrow@3x.png
diff --git a/iOSBooks/iOSBooks/Base.lproj/Main.storyboard b/iOSBooks/iOSBooks/Base.lproj/Main.storyboard
diff --git a/iOSBooks/iOSBooks/BookDetail/View/BookDetail.storyboard b/iOSBooks/iOSBooks/BookDetail/View/BookDetail.storyboard
@@ -0,0 +1,96 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="14490.70" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
+    <device id="retina6_1" orientation="portrait">
+        <adaptation id="fullscreen"/>
+    </device>
+    <dependencies>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="14490.49"/>
+        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
+        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
+    </dependencies>
+    <scenes>
+        <!--Book Detail View Controller-->
+        <scene sceneID="fw4-DL-XOb">
+            <objects>
+                <viewController storyboardIdentifier="BookDetailViewController" useStoryboardIdentifierAsRestorationIdentifier="YES" id="6rU-Uw-H3q" customClass="BookDetailViewController" customModule="iOSBooks" customModuleProvider="target" sceneMemberID="viewController">
+                    <view key="view" contentMode="scaleToFill" id="c9M-V1-kX2">
+                        <rect key="frame" x="0.0" y="0.0" width="414" height="896"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" translatesAutoresizingMaskIntoConstraints="NO" id="TpO-b0-I35">
+                                <rect key="frame" x="12" y="56" width="300" height="300"/>
+                                <constraints>
+                                    <constraint firstAttribute="width" constant="300" id="RkD-TA-uR1"/>
+                                    <constraint firstAttribute="height" constant="300" id="ze3-T2-UB5"/>
+                                </constraints>
+                            </imageView>
+                            <stackView opaque="NO" contentMode="scaleToFill" axis="vertical" spacing="12" translatesAutoresizingMaskIntoConstraints="NO" id="DsL-0l-xi7">
+                                <rect key="frame" x="12" y="368" width="390" height="528"/>
+                                <subviews>
+                                    <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Label" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="768-XD-nlZ">
+                                        <rect key="frame" x="0.0" y="0.0" width="390" height="23.5"/>
+                                        <fontDescription key="fontDescription" name="AvenirNext-Bold" family="Avenir Next" pointSize="17"/>
+                                        <nil key="textColor"/>
+                                        <nil key="highlightedColor"/>
+                                    </label>
+                                    <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Label" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="mU9-Pt-17a">
+                                        <rect key="frame" x="0.0" y="35.5" width="390" height="23.5"/>
+                                        <fontDescription key="fontDescription" name="AvenirNext-DemiBold" family="Avenir Next" pointSize="17"/>
+                                        <nil key="textColor"/>
+                                        <nil key="highlightedColor"/>
+                                    </label>
+                                    <label opaque="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Label" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="baa-VJ-mqK">
+                                        <rect key="frame" x="0.0" y="71" width="390" height="23.5"/>
+                                        <fontDescription key="fontDescription" name="AvenirNext-Italic" family="Avenir Next" pointSize="17"/>
+                                        <nil key="textColor"/>
+                                        <nil key="highlightedColor"/>
+                                    </label>
+                                    <textView clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="scaleToFill" editable="NO" textAlignment="natural" selectable="NO" translatesAutoresizingMaskIntoConstraints="NO" id="AgA-qA-aED">
+                                        <rect key="frame" x="0.0" y="106.5" width="390" height="421.5"/>
+                                        <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+                                        <string key="text">Lorem ipsum dolor sit er elit lamet, consectetaur cillium adipisicing pecu, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Nam liber te conscient to factor tum poen legum odioque civiuda.</string>
+                                        <fontDescription key="fontDescription" name="AvenirNext-Regular" family="Avenir Next" pointSize="17"/>
+                                        <textInputTraits key="textInputTraits" autocapitalizationType="sentences"/>
+                                    </textView>
+                                </subviews>
+                            </stackView>
+                            <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="4yx-Iu-LCN">
+                                <rect key="frame" x="330" y="56" width="72" height="37"/>
+                                <fontDescription key="fontDescription" name="AvenirNext-Regular" family="Avenir Next" pointSize="18"/>
+                                <state key="normal" title="Favoritar">
+                                    <color key="titleColor" red="0.0" green="0.0" blue="0.0" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                                </state>
+                                <connections>
+                                    <action selector="saveBook:" destination="6rU-Uw-H3q" eventType="touchUpInside" id="tMi-uV-QFL"/>
+                                </connections>
+                            </button>
+                        </subviews>
+                        <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+                        <constraints>
+                            <constraint firstItem="DsL-0l-xi7" firstAttribute="leading" secondItem="SrW-hW-4OI" secondAttribute="leading" constant="12" id="A9U-Mz-1My"/>
+                            <constraint firstItem="DsL-0l-xi7" firstAttribute="top" secondItem="TpO-b0-I35" secondAttribute="bottom" constant="12" id="NTd-sh-A5j"/>
+                            <constraint firstItem="SrW-hW-4OI" firstAttribute="trailing" secondItem="4yx-Iu-LCN" secondAttribute="trailing" constant="12" id="P14-Py-Px5"/>
+                            <constraint firstItem="TpO-b0-I35" firstAttribute="leading" secondItem="SrW-hW-4OI" secondAttribute="leading" constant="12" id="Psc-l9-6GA"/>
+                            <constraint firstAttribute="bottom" secondItem="DsL-0l-xi7" secondAttribute="bottom" id="chY-Lh-qBo"/>
+                            <constraint firstItem="SrW-hW-4OI" firstAttribute="trailing" secondItem="DsL-0l-xi7" secondAttribute="trailing" constant="12" id="doA-ib-ugT"/>
+                            <constraint firstItem="4yx-Iu-LCN" firstAttribute="top" secondItem="SrW-hW-4OI" secondAttribute="top" constant="12" id="gS0-BO-Ivy"/>
+                            <constraint firstItem="TpO-b0-I35" firstAttribute="top" secondItem="SrW-hW-4OI" secondAttribute="top" constant="12" id="y6M-gB-GD3"/>
+                        </constraints>
+                        <viewLayoutGuide key="safeArea" id="SrW-hW-4OI"/>
+                    </view>
+                    <connections>
+                        <outlet property="bookAuthorsLabel" destination="mU9-Pt-17a" id="3vw-bk-jyF"/>
+                        <outlet property="bookImageView" destination="TpO-b0-I35" id="XbF-1j-3nc"/>
+                        <outlet property="bookTitleLabel" destination="768-XD-nlZ" id="z92-Hg-c8F"/>
+                        <outlet property="buyLinkLabel" destination="baa-VJ-mqK" id="2ro-Qf-yqx"/>
+                        <outlet property="descriptionTextView" destination="AgA-qA-aED" id="zGM-Go-3v2"/>
+                        <outlet property="favoriteButton" destination="4yx-Iu-LCN" id="pHx-y7-Mep"/>
+                    </connections>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="7Zi-CG-FdX" userLabel="First Responder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="-7" y="-1"/>
+        </scene>
+    </scenes>
+    <color key="tintColor" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+</document>
diff --git a/iOSBooks/iOSBooks/BookDetail/View/BookDetailViewController+Safari.swift b/iOSBooks/iOSBooks/BookDetail/View/BookDetailViewController+Safari.swift
@@ -0,0 +1,16 @@
+//
+//  BookDetailViewController+Safari.swift
+//  iOSBooks
+//
+//  Created by Guilherme Antunes Ferreira on 30/08/19.
+//  Copyright © 2019 Guilherme Antunes. All rights reserved.
+//
+
+import UIKit
+
+extension BookDetailViewController {
+    @objc func openBuyLink() {
+        guard let buyLink = viewModel?.getBookBuyLinkURL() else { return }
+        UIApplication.shared.open(buyLink, options: [:], completionHandler: nil)
+    }
+}