Initial commit

2026-02-11 22:22:55 +01:00
commit 42f54954c1
58 changed files with 10639 additions and 0 deletions
--- a/oAI/Views/Screens/ConversationListView.swift
+++ b/oAI/Views/Screens/ConversationListView.swift
@@ -0,0 +1,189 @@
+//
+//  ConversationListView.swift
+//  oAI
+//
+//  Saved conversations list
+//
+
+import os
+import SwiftUI
+
+struct ConversationListView: View {
+    @Environment(\.dismiss) var dismiss
+    @State private var searchText = ""
+    @State private var conversations: [Conversation] = []
+    var onLoad: ((Conversation) -> Void)?
+
+    private var filteredConversations: [Conversation] {
+        if searchText.isEmpty {
+            return conversations
+        }
+        return conversations.filter {
+            $0.name.lowercased().contains(searchText.lowercased())
+        }
+    }
+
+    var body: some View {
+        VStack(spacing: 0) {
+            // Header
+            HStack {
+                Text("Conversations")
+                    .font(.system(size: 18, weight: .bold))
+                Spacer()
+                Button { dismiss() } label: {
+                    Image(systemName: "xmark.circle.fill")
+                        .font(.title2)
+                        .foregroundStyle(.secondary)
+                }
+                .buttonStyle(.plain)
+                .keyboardShortcut(.escape, modifiers: [])
+            }
+            .padding(.horizontal, 24)
+            .padding(.top, 20)
+            .padding(.bottom, 12)
+
+            // Search bar
+            HStack(spacing: 8) {
+                Image(systemName: "magnifyingglass")
+                    .foregroundStyle(.secondary)
+                TextField("Search conversations...", text: $searchText)
+                    .textFieldStyle(.plain)
+                if !searchText.isEmpty {
+                    Button { searchText = "" } label: {
+                        Image(systemName: "xmark.circle.fill")
+                            .foregroundStyle(.tertiary)
+                    }
+                    .buttonStyle(.plain)
+                }
+            }
+            .padding(10)
+            .background(.quaternary.opacity(0.5), in: RoundedRectangle(cornerRadius: 8))
+            .padding(.horizontal, 24)
+            .padding(.bottom, 12)
+
+            Divider()
+
+            // Content
+            if filteredConversations.isEmpty {
+                Spacer()
+                VStack(spacing: 8) {
+                    Image(systemName: searchText.isEmpty ? "tray" : "magnifyingglass")
+                        .font(.largeTitle)
+                        .foregroundStyle(.tertiary)
+                    Text(searchText.isEmpty ? "No Saved Conversations" : "No Matches")
+                        .font(.headline)
+                        .foregroundStyle(.secondary)
+                    Text(searchText.isEmpty ? "Conversations you save will appear here" : "Try a different search term")
+                        .font(.caption)
+                        .foregroundStyle(.tertiary)
+                }
+                Spacer()
+            } else {
+                List {
+                    ForEach(filteredConversations) { conversation in
+                        ConversationRow(conversation: conversation)
+                            .contentShape(Rectangle())
+                            .onTapGesture {
+                                onLoad?(conversation)
+                                dismiss()
+                            }
+                            .swipeActions(edge: .trailing, allowsFullSwipe: false) {
+                                Button(role: .destructive) {
+                                    deleteConversation(conversation)
+                                } label: {
+                                    Label("Delete", systemImage: "trash")
+                                }
+
+                                Button {
+                                    exportConversation(conversation)
+                                } label: {
+                                    Label("Export", systemImage: "square.and.arrow.up")
+                                }
+                                .tint(.blue)
+                            }
+                    }
+                }
+                .listStyle(.plain)
+            }
+
+            Divider()
+
+            // Bottom bar
+            HStack {
+                Spacer()
+                Button("Done") { dismiss() }
+                    .keyboardShortcut(.return, modifiers: [])
+                    .buttonStyle(.borderedProminent)
+                    .controlSize(.regular)
+                Spacer()
+            }
+            .padding(.horizontal, 24)
+            .padding(.vertical, 12)
+        }
+        .onAppear {
+            loadConversations()
+        }
+        .frame(minWidth: 500, minHeight: 400)
+    }
+
+    private func loadConversations() {
+        do {
+            conversations = try DatabaseService.shared.listConversations()
+        } catch {
+            Log.db.error("Failed to load conversations: \(error.localizedDescription)")
+            conversations = []
+        }
+    }
+
+    private func deleteConversation(_ conversation: Conversation) {
+        do {
+            let _ = try DatabaseService.shared.deleteConversation(id: conversation.id)
+            withAnimation {
+                conversations.removeAll { $0.id == conversation.id }
+            }
+        } catch {
+            Log.db.error("Failed to delete conversation: \(error.localizedDescription)")
+        }
+    }
+
+    private func exportConversation(_ conversation: Conversation) {
+        guard let (_, loadedMessages) = try? DatabaseService.shared.loadConversation(id: conversation.id),
+              !loadedMessages.isEmpty else {
+            return
+        }
+        let content = loadedMessages.map { msg in
+            let header = msg.role == .user ? "**User**" : "**Assistant**"
+            return "\(header)\n\n\(msg.content)"
+        }.joined(separator: "\n\n---\n\n")
+
+        let downloads = FileManager.default.urls(for: .downloadsDirectory, in: .userDomainMask).first
+            ?? FileManager.default.temporaryDirectory
+        let filename = conversation.name.replacingOccurrences(of: " ", with: "_") + ".md"
+        let fileURL = downloads.appendingPathComponent(filename)
+        try? content.write(to: fileURL, atomically: true, encoding: .utf8)
+    }
+}
+
+struct ConversationRow: View {
+    let conversation: Conversation
+
+    var body: some View {
+        VStack(alignment: .leading, spacing: 6) {
+            Text(conversation.name)
+                .font(.headline)
+
+            HStack(spacing: 8) {
+                Label("\(conversation.messageCount)", systemImage: "message")
+                Text("\u{2022}")
+                Text(conversation.updatedAt, style: .relative)
+            }
+            .font(.caption)
+            .foregroundColor(.secondary)
+        }
+        .padding(.vertical, 4)
+    }
+}
+
+#Preview {
+    ConversationListView()
+}