#18 lint

Product.swift

@@ -9,15 +9,15 @@
 import Foundation
 
 class Product {
-    
+
     private let pid: Int //상품 아이디
     private let mid: Int //재료 아이디(참조)
     private let name: String
     private let price: Decimal
     private let weight: String
     private var bundle: String
     private let image: String
-    
+
     init() {
         self.pid = 0
         self.mid = 0
@@ -27,7 +27,7 @@ class Product {
         self.bundle = ""
         self.image = ""
     }
-    
+
     init(pid: Int, mid: Int, name: String, price: Decimal, weight: String, bundle: String, image: String) {
         self.pid = pid
         self.mid = mid
@@ -37,7 +37,7 @@ class Product {
         self.bundle = bundle
         self.image = image
     }
-    
+
     init?(data: [String:Any]) {
         guard let pid = data["id"]! as? Int,
             let name = data["name"]! as? String,
@@ -47,17 +47,17 @@ class Product {
             let image = data["image"]! as? String else {
                 return nil
         }
-        
+
         var mid = 0
         if data["material_id"] != nil {
             guard let material_id = data["material_id"]! as? Int else {
                 return nil
             }
             mid = material_id
         }
-        
+
         let decimalPrice = NSDecimalNumber.init(string: price.replacingOccurrences(of: ",", with: ""))
-        
+
         self.pid = pid
         self.mid = mid
         self.name = name
@@ -66,11 +66,11 @@ class Product {
         self.bundle = bundle
         self.image = image
     }
-    
+
     func setBundle(input: String) {
         self.bundle = input
     }
-    
+
     func getId() -> Int {
         return self.pid
     }
@@ -96,16 +96,16 @@ class Product {
             return "http://" + self.image
         }
     }
-    
+
     func getBundleTuple(input: String) -> (number: Int, unit: String) {
         var bundle = input
         var number = ""
         var unit = ""
-        
+
         if input == "" {
             bundle = self.bundle
         }
-        
+
         for character in bundle.characters {
             if Int.init(character.description) != nil {
                 number.append(character)
@@ -115,27 +115,27 @@ class Product {
                 unit.append(character)
             }
         }
-        
+
         guard let converted = Int.init(number) else {
             return (number: 1, unit: "개")
         }
-        
+
         if unit == "" {
             unit = "개"
         }
-        
+
         return (number: converted, unit: unit)
     }
-    
+
     func getBundleString(input: String) -> String {
         var bundle = input
         var number = ""
         var unit = ""
-        
+
         if input == "" {
             bundle = self.bundle
         }
-        
+
         for character in bundle.characters {
             if Int.init(character.description) != nil {
                 number.append(character)
@@ -145,15 +145,15 @@ class Product {
                 unit.append(character)
             }
         }
-        
+
         guard let converted = Int.init(number) else {
             return "1 개"
         }
-        
+
         if unit == "" {
             unit = "개"
         }
-        
+
         return converted.description.appending(" ").appending(unit)
     }
 }

ProductViewController.swift

@@ -10,47 +10,47 @@ import AlamofireImage
 import UIKit
 
 class ProductViewController: UIViewController {
-    
+
     @IBOutlet weak var productImage: UIImageView!
     @IBOutlet weak var titleLabel: UILabel!
     @IBOutlet weak var descriptionLabel: UILabel!
-    
+
     @IBOutlet weak var priceLabel: UILabel!
-    
+
     //bundle label and stepper
     @IBOutlet weak var bundleLabel: UILabel!
     @IBOutlet weak var bundleStepper: UIStepper!
     @IBAction func bundleStepperChanged(_ sender: Any) {
         let value = Int.init(bundleStepper.value)
         let bundle = value.description.appending(bundleUnit)
         bundleLabel.text = data.product.getBundleString(input: bundle)
-        
+
         calcTotalPrice()
     }
-    
+
     @IBOutlet weak var totalPriceLabel: UILabel!
-    
+
     //confirm button
     @IBOutlet weak var confirmButton: UIBarButtonItem!
     @IBAction func touchConfirmButton(_ sender: Any) {
         data.product.setBundle(input: bundleLabel.text ?? "1 개")
         let edited = (product: data.product, number: Int.init(bundleStepper.value), on: true)
         self.performSegue(withIdentifier: "unwindToRecipe", sender: edited)
     }
-    
+
     var data = (product: Product.init(), number: 0, on: false)
     var bundleUnit = ""
-    
+
     override func viewDidLoad() {
         super.viewDidLoad()
         setBundleStepper()
         productInfo()
     }
-    
+
     override func didReceiveMemoryWarning() {
         super.didReceiveMemoryWarning()
     }
-    
+
     override func prepare(for segue: UIStoryboardSegue, sender: Any!) {
         if segue.identifier == "unwindToRecipe" {
             guard let secondViewController = segue.destination as? RecipeViewController else {
@@ -62,32 +62,32 @@ class ProductViewController: UIViewController {
             secondViewController.editedProduct = product
         }
     }
-    
+
     func setBundleStepper() {
         bundleStepper.minimumValue = 1
         bundleStepper.maximumValue = 30
         bundleStepper.stepValue = 1
         bundleStepper.autorepeat = true
         bundleStepper.value = Double.init(data.product.getBundleTuple(input: "").number)
     }
-    
+
     func productInfo() {
         let product = data.product
-        
+
         productImage.af_setImage(withURL: URL(string: product.getImage())!)
-        
+
         titleLabel.text = product.getName()
         descriptionLabel.text = ""
-        
+
         priceLabel.text = product.getPrice().description.appending(" 원")
-        
+
         bundleUnit = product.getBundleTuple(input: "").unit
         bundleLabel.text = product.getBundleString(input: "")
         bundleStepper.value = Double(product.getBundleTuple(input: "").number)
-        
+
         calcTotalPrice()
     }
-    
+
     func calcTotalPrice() {
         let result = Decimal.init(bundleStepper.value) * data.product.getPrice()
         totalPriceLabel.text = "총 ".appending(result.description).appending(" 원")

RecipeViewController.swift

@@ -11,60 +11,60 @@ import Alamofire
 import AlamofireImage
 
 class RecipeViewController: UIViewController {
-    
+
     let network = Network.init()
     var searchUrl = ""
     var searchRecipe = Recipe.init()
     var editedProduct = (product: Product(), number: 0, on: true)
-    
+
     private let priceModified = Notification.Name.init(rawValue: "PriceModified")
-    
+
     @IBOutlet weak var recipeImage: UIImageView!
     @IBOutlet weak var recipeTitleLabel: UILabel!
     @IBOutlet weak var recipeSubTitleLabel: UILabel!
     @IBOutlet weak var recipeServeLabel: UILabel!
     @IBOutlet weak var recipeMissed: UILabel!
-    
+
     @IBOutlet weak var totalPriceLabel: UILabel!
     @IBOutlet weak var productTable: UITableView!
-    
+
     @IBAction func unwindToRecipe(segue: UIStoryboardSegue) {
         let index = searchRecipe.indexOf(product: editedProduct.product)
         searchRecipe.setNumber(index: index, number: editedProduct.number)
-        
+
         self.productTable.reloadData()
         self.updatePrice()
     }
-    
+
     override func viewDidLoad() {
         super.viewDidLoad()
-        
+
         //swiftlint:disable line_length
         NotificationCenter.default.addObserver(self, selector: #selector(updatePrice), name: self.priceModified, object: nil)
-        
+
         productTable.tableFooterView = UIView()
-        
+
         drawRecipeDetail()
     }
-    
+
     override func didReceiveMemoryWarning() {
         super.didReceiveMemoryWarning()
     }
-    
+
     func drawRecipeDetail() {
         recipeImage.af_setImage(withURL: URL(string: searchRecipe.image)!)
         recipeTitleLabel.text = searchRecipe.title
         recipeSubTitleLabel.text = searchRecipe.subtitle
         recipeServeLabel.text = searchRecipe.serving
         recipeMissed.text = searchRecipe.missed//.appending("은(는) 찾지 못했어요.")
-        
+
         self.updatePrice()
     }
-    
+
     func updatePrice() {
         totalPriceLabel.text = searchRecipe.totalPrice()
     }
-    
+
     override func prepare(for segue: UIStoryboardSegue, sender: Any!) {
         if segue.identifier == "RecipeToProduct" {
             guard let secondViewController = segue.destination as? ProductViewController else {
@@ -79,57 +79,57 @@ class RecipeViewController: UIViewController {
 }
 
 extension RecipeViewController: UITableViewDelegate, UITableViewDataSource {
-    
+
     func numberOfSections(in tableView: UITableView) -> Int {
         return 1
     }
-    
+
     func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
         return self.searchRecipe.products.count+1   //add row
     }
-    
+
     func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
         let row = indexPath.row
         let count = self.searchRecipe.products.count
-        
+
         var identifier = "recipeAddCell"
-        
+
         if row < count {
             identifier = "recipeCell"
         }
-        
+
         guard let cell =
             tableView.dequeueReusableCell(withIdentifier: identifier, for: indexPath) as? RecipeTableViewCell else {
                 return RecipeTableViewCell()
         }
-        
+
         if row < count {
             let productCell = searchRecipe.products[indexPath.row]
-            
+
             cell.checkboxHandler = { () -> Void in
                 self.searchRecipe.toggleCheck(product: productCell.product)
             }
-            
+
             cell.checkbox.on = productCell.on
             cell.productLabel.text = productCell.product.getName()
             let price = productCell.product.getPrice() * Decimal.init(productCell.product.getBundleTuple(input: "").number)
             cell.priceLabel.text = String(describing: price).appending(" 원")
             cell.eaLabel.text = productCell.product.getBundleString(input: "")
-            
+
             cell.disclosureHandler = { () -> Void in
                 if self.searchRecipe.products[indexPath.row].on {
                     self.performSegue(withIdentifier: "RecipeToProduct", sender: productCell)
                 }
             }
         } else {
             cell.checkbox.isHidden = true
-            
+
             let addButton = UIImageView.init(frame: CGRect(x: 10, y: 15, width: 20, height: 20))
             addButton.image = UIImage.init(named: "logo.png")
             cell.addSubview(addButton)
-            
+
             cell.productLabel.text = "추가하기"
-            
+
             cell.disclosureHandler = { () -> Void in
                 self.performSegue(withIdentifier: "RecipeToSearchProduct", sender: nil)
             }