From b3c38ab56a5018815b65aa81a382e40ce6ac8771 Mon Sep 17 00:00:00 2001
From: Anna Zakharova <joe_pusya@anytype.io>
Date: Wed, 7 Aug 2024 13:45:10 +0100
Subject: [PATCH] IOS-3275 Update date formats

---
 .../History/VersionHistoryDataBuilder.swift   | 18 +++----------
 .../History/VersionHistoryDateFormatter.swift | 27 ++++++++++++++++---
 2 files changed, 28 insertions(+), 17 deletions(-)

diff --git a/Anytype/Sources/PresentationLayer/TextEditor/EditorPage/Views/Settings/History/VersionHistoryDataBuilder.swift b/Anytype/Sources/PresentationLayer/TextEditor/EditorPage/Views/Settings/History/VersionHistoryDataBuilder.swift
index 0e3a4b56d3..5ae541dd16 100644
--- a/Anytype/Sources/PresentationLayer/TextEditor/EditorPage/Views/Settings/History/VersionHistoryDataBuilder.swift
+++ b/Anytype/Sources/PresentationLayer/TextEditor/EditorPage/Views/Settings/History/VersionHistoryDataBuilder.swift
@@ -11,19 +11,13 @@ protocol VersionHistoryDataBuilderProtocol {
 
 final class VersionHistoryDataBuilder: VersionHistoryDataBuilderProtocol {
     
-    private let dateFormatter = VersionHistoryDateFormatter()
+    private let versionDateFormatter = VersionHistoryDateFormatter()
     private let timeFormatter: DateFormatter = {
         let dateFormatter = DateFormatter()
         dateFormatter.dateStyle = .none
         dateFormatter.timeStyle = .short
         return dateFormatter
     }()
-    private let dateTimeFormatter: DateFormatter = {
-        let dateFormatter = DateFormatter()
-        dateFormatter.dateStyle = .medium
-        dateFormatter.timeStyle = .short
-        return dateFormatter
-    }()
     
     nonisolated init() { }
     
@@ -49,7 +43,7 @@ final class VersionHistoryDataBuilder: VersionHistoryDataBuilderProtocol {
             for version in versions {
                 if let lastVersion, lastVersion.authorID == version.authorID {
                     let sameVersion = lastVersion.id == version.id
-                    let sameMinute = date(
+                    let sameMinute = versionDateFormatter.currentDate(
                         buildDate(for: lastVersion),
                         isEqualToMinutes: buildDate(for: version)
                     )
@@ -121,12 +115,12 @@ final class VersionHistoryDataBuilder: VersionHistoryDataBuilderProtocol {
     
     private func buildDateString(for version: VersionHistory) -> String {
         let date = buildDate(for: version)
-        return dateFormatter.localizedString(for: date)
+        return versionDateFormatter.localizedDateString(for: date)
     }
     
     private func buildDateTimeString(for version: VersionHistory) -> String {
         let date = buildDate(for: version)
-        return dateTimeFormatter.string(from: date)
+        return versionDateFormatter.dateTimeString(for: date)
     }
     
     private func buildTimeString(for version: VersionHistory) -> String {
@@ -138,10 +132,6 @@ final class VersionHistoryDataBuilder: VersionHistoryDataBuilderProtocol {
         let timeInterval = Double(version.time)
         return Date(timeIntervalSince1970: timeInterval)
     }
-    
-    private func date(_ date1: Date, isEqualToMinutes date2: Date) -> Bool {
-        dateTimeFormatter.calendar.isDate(date1, equalTo: date2, toGranularity: .minute)
-    }
 }
 
 extension Container {
diff --git a/Anytype/Sources/PresentationLayer/TextEditor/EditorPage/Views/Settings/History/VersionHistoryDateFormatter.swift b/Anytype/Sources/PresentationLayer/TextEditor/EditorPage/Views/Settings/History/VersionHistoryDateFormatter.swift
index 3f4867920c..5777f01df1 100644
--- a/Anytype/Sources/PresentationLayer/TextEditor/EditorPage/Views/Settings/History/VersionHistoryDateFormatter.swift
+++ b/Anytype/Sources/PresentationLayer/TextEditor/EditorPage/Views/Settings/History/VersionHistoryDateFormatter.swift
@@ -4,12 +4,10 @@ final class VersionHistoryDateFormatter {
     
     private let dateFormatter: DateFormatter = {
         let dateFormatter = DateFormatter()
-        dateFormatter.dateStyle = .medium
-        dateFormatter.timeStyle = .none
         return dateFormatter
     }()
     
-    func localizedString(for date: Date) -> String {
+    func localizedDateString(for date: Date) -> String {
         let date = dateFormatter.calendar.startOfDay(for: date)
         let todayDate = dateFormatter.calendar.startOfDay(for: Date())
         
@@ -25,7 +23,30 @@ final class VersionHistoryDateFormatter {
         case 1:
             return Loc.yesterday
         default:
+            if currentDate(date, isEqualToYears: todayDate) {
+                dateFormatter.setLocalizedDateFormatFromTemplate("MMMM dd")
+            } else {
+                dateFormatter.setLocalizedDateFormatFromTemplate("MMMM dd YYYY")
+            }
             return dateFormatter.string(from: date)
         }
     }
+    
+    func dateTimeString(for date: Date) -> String {
+        if currentDate(date, isEqualToYears: Date()) {
+            dateFormatter.setLocalizedDateFormatFromTemplate("MMMM dd HH:mm")
+        } else {
+            dateFormatter.setLocalizedDateFormatFromTemplate("MMMM dd YYYY HH:mm")
+        }
+        
+        return dateFormatter.string(from: date)
+    }
+    
+    func currentDate(_ date1: Date, isEqualToMinutes date2: Date) -> Bool {
+        dateFormatter.calendar.isDate(date1, equalTo: date2, toGranularity: .minute)
+    }
+    
+    private func currentDate(_ date1: Date, isEqualToYears date2: Date) -> Bool {
+        dateFormatter.calendar.isDate(date1, equalTo: date2, toGranularity: .year)
+    }
 }