feat: Development commit

3 files changed, 53 insertions, 7 deletions

diff --git a/Sora/Data/Booru/BooruManager.swift b/Sora/Data/Booru/BooruManager.swift
index 45a2240..00fb3d1 100644
--- a/Sora/Data/Booru/BooruManager.swift
+++ b/Sora/Data/Booru/BooruManager.swift
@@ -21,6 +21,14 @@ class BooruManager: ObservableObject {
       .map { $0.trimmingCharacters(in: .whitespacesAndNewlines) }
       .filter { !$0.isEmpty }
   }
+  private var tagsCacheFileURL: URL? {
+    guard let directory = FileManager.default.urls(for: .cachesDirectory, in: .userDomainMask).first
+    else {
+      return nil
+    }
+
+    return directory.appendingPathComponent("\(provider)_tags.json")
+  }
 
   #if os(macOS)
     @Published var selectedPost: BooruPost?
@@ -29,6 +37,7 @@ class BooruManager: ObservableObject {
   init(_ provider: BooruProvider) {
     self.provider = provider
 
+    loadCachedTags()
     fetchAllTags()
   }
 
@@ -103,7 +112,7 @@ class BooruManager: ObservableObject {
     }
   }
 
-  func fetchAllTags(limit: Int = 100_000) {
+  func fetchAllTags(limit: Int = 0) {
     Task {
       guard let url = urlForTags(limit: limit) else { return }
 
@@ -114,6 +123,7 @@ class BooruManager: ObservableObject {
 
         DispatchQueue.main.async {
           self.allTags = BooruTagXMLParser(data: data).parse().sorted { $0.count > $1.count }
+          self.saveTagsToCache()
         }
       } catch {
         if (error as? URLError)?.code != .cancelled {
@@ -170,6 +180,37 @@ class BooruManager: ObservableObject {
     }
   }
 
+  private func saveTagsToCache() {
+    guard let url = tagsCacheFileURL else { return }
+
+    do {
+      let data = try JSONEncoder().encode(allTags)
+
+      try data.write(to: url)
+    } catch {
+      #if DEBUG
+        print("saveTagsToCache: \(error)")
+      #endif
+    }
+  }
+
+  private func loadCachedTags() {
+    guard let url = tagsCacheFileURL else { return }
+
+    do {
+      let data = try Data(contentsOf: url)
+      let cachedTags = try JSONDecoder().decode([BooruTag].self, from: data)
+
+      DispatchQueue.main.async {
+        self.allTags = cachedTags
+      }
+    } catch {
+      #if DEBUG
+        print("loadCachedTags: \(error)")
+      #endif
+    }
+  }
+
   deinit {
     currentTask?.cancel()
   }
diff --git a/Sora/Data/Booru/Tag/BooruTag.swift b/Sora/Data/Booru/Tag/BooruTag.swift
index d603e9f..06de48a 100644
--- a/Sora/Data/Booru/Tag/BooruTag.swift
+++ b/Sora/Data/Booru/Tag/BooruTag.swift
@@ -1,6 +1,4 @@
-import Foundation
-
-struct BooruTag: Identifiable, Hashable {
+struct BooruTag: Identifiable, Hashable, Encodable, Decodable {
   let id: String
   let name: String
   let count: Int
diff --git a/Sora/Views/SearchSuggestionsView.swift b/Sora/Views/SearchSuggestionsView.swift
index 34ccfbc..2a1a8d6 100644
--- a/Sora/Views/SearchSuggestionsView.swift
+++ b/Sora/Views/SearchSuggestionsView.swift
@@ -3,8 +3,13 @@ import SwiftUI
 struct SearchSuggestionsView: View {
   var tags: [BooruTag]
   @Binding var searchText: String
-  var lastSearchTag: String {
-    String(searchText.split(separator: " ").last ?? "")
+  private var lastSearchTag: String {
+    String(searchText.split(separator: " ").last ?? "").lowercased()
+  }
+  private var filteredTags: [BooruTag] {
+    guard !lastSearchTag.isEmpty else { return [] }
+
+    return tags.filter { $0.name.lowercased().contains(lastSearchTag) }
   }
 
   var body: some View {
@@ -14,7 +19,9 @@ struct SearchSuggestionsView: View {
       }
     ) { suggestion in
       Button {
-        searchText.replaceSubrange(searchText.range(of: lastSearchTag)!, with: suggestion.name)
+        if let range = searchText.range(of: lastSearchTag, options: .backwards) {
+          searchText.replaceSubrange(range, with: suggestion.name)
+        }
       } label: {
         Text(suggestion.name)
       }