From bfb79e3b3955fb44223b27c039eb868a2f473562 Mon Sep 17 00:00:00 2001
From: hyesu kim <68391767+hyesuuou@users.noreply.github.com>
Date: Mon, 19 Jun 2023 16:46:46 +0900
Subject: [PATCH] fix: chane home emptyview title (#186)

---
 .../Sources/Screens/Home/HomeReactor.swift    | 11 ++++++++--
 .../Screens/Home/HomeViewController.swift     |  9 +++++++++
 .../Screens/Home/Views/HomeEmptyView.swift    | 20 ++++++++++++++++++-
 3 files changed, 37 insertions(+), 3 deletions(-)

diff --git a/Projects/App/Sources/Screens/Home/HomeReactor.swift b/Projects/App/Sources/Screens/Home/HomeReactor.swift
index 85063c6..8364195 100644
--- a/Projects/App/Sources/Screens/Home/HomeReactor.swift
+++ b/Projects/App/Sources/Screens/Home/HomeReactor.swift
@@ -27,7 +27,8 @@ final class HomeReactor: Reactor {
         initialState = .init(
             works: [],
             dates: (startDate: Date(), endDate: Date()),
-            username: "")
+            username: "",
+            emptyViewState: .today)
     }
     
     enum Action {
@@ -39,12 +40,14 @@ final class HomeReactor: Reactor {
         var works: [Work]
         var dates: (startDate: Date, endDate: Date)
         var username: String
+        var emptyViewState: HomeEmptyView.EmptyViewType
     }
     
     enum Mutation {
         case setProjects([Work])
         case setName(String)
         case setDate(Date, Date)
+        case setEmptyViewState(HomeEmptyView.EmptyViewType)
     }
     
     func mutate(action: Action) -> Observable<Mutation> {
@@ -64,7 +67,9 @@ final class HomeReactor: Reactor {
                 start: startDate,
                 end: endDate)
                 .map { Mutation.setProjects($0) }
-            return Observable.concat(date, works)
+            let sameDate = startDate == endDate
+            let emptyState = Observable.just(Mutation.setEmptyViewState(sameDate ? .today : .range))
+            return Observable.concat(emptyState, date, works)
         }
     }
     
@@ -78,6 +83,8 @@ final class HomeReactor: Reactor {
             newState.username = name
         case .setDate(let startDate, let endDate):
             newState.dates = (startDate, endDate)
+        case .setEmptyViewState(let emptyViewState):
+            newState.emptyViewState = emptyViewState
         }
         
         return newState
diff --git a/Projects/App/Sources/Screens/Home/HomeViewController.swift b/Projects/App/Sources/Screens/Home/HomeViewController.swift
index 14e2300..1dafb31 100644
--- a/Projects/App/Sources/Screens/Home/HomeViewController.swift
+++ b/Projects/App/Sources/Screens/Home/HomeViewController.swift
@@ -153,6 +153,15 @@ final class HomeViewController: BaseViewController, View {
                 owner.applySnapshot(works: owner.reactor?.currentState.works ?? [])
             }
             .disposed(by: disposeBag)
+        
+        reactor.state
+            .map { $0.emptyViewState }
+            .withUnretained(self)
+            .bind { owner, emptyState in
+                print(emptyState)
+                owner.homeEmptyView.setEmptyViewType(type: emptyState)
+            }
+            .disposed(by: disposeBag)
     }
 
     // MARK: - Methods
diff --git a/Projects/App/Sources/Screens/Home/Views/HomeEmptyView.swift b/Projects/App/Sources/Screens/Home/Views/HomeEmptyView.swift
index 5e2a017..c6e115d 100644
--- a/Projects/App/Sources/Screens/Home/Views/HomeEmptyView.swift
+++ b/Projects/App/Sources/Screens/Home/Views/HomeEmptyView.swift
@@ -12,6 +12,20 @@ import UIKit
 import SnapKit
 
 final class HomeEmptyView: UIView {
+    
+    enum EmptyViewType {
+        case today
+        case range
+        
+        var title: String {
+            switch self {
+            case .today:
+                return "오늘의 기록이 없어요"
+            case .range:
+                return "작성된 기록이 없어요"
+            }
+        }
+    }
 
     private let emptyImageView: UIImageView = {
         let imageView = UIImageView()
@@ -22,7 +36,7 @@ final class HomeEmptyView: UIView {
     
     private let titleLabel: UILabel = {
         let label = UILabel()
-        label.text = "아직 작성된 기록이 없어요"
+        label.text = EmptyViewType.today.title
         label.font = .h4M
         label.textColor = .wkBlack45
         label.textAlignment = .center
@@ -52,6 +66,10 @@ final class HomeEmptyView: UIView {
         fatalError("init(coder:) has not been implemented")
     }
     
+    internal func setEmptyViewType(type: EmptyViewType) {
+        self.titleLabel.text = type.title
+    }
+    
     private func setLayout() {
         self.stackView.axis = .vertical