Kisani/Features/History/HistoryView.swift

import SwiftUI

struct HistoryView: View {
    @EnvironmentObject var store: ConnectionStore

    var body: some View {
        ZStack {
            Color.white.ignoresSafeArea()

            if store.historyEntries.isEmpty {
                VStack(spacing: 12) {
                    Image(systemName: "clock.arrow.circlepath")
                        .font(.system(size: 36, weight: .light))
                        .foregroundStyle(AppTheme.inkQuaternary)
                    Text("No backup history yet")
                        .font(AppTheme.body())
                        .foregroundStyle(AppTheme.inkTertiary)
                }
            } else {
                List {
                    ForEach(store.historyEntries) { entry in
                        HistoryRowView(entry: entry)
                            .listRowSeparator(.hidden)
                            .listRowInsets(EdgeInsets())
                    }
                    .onDelete { offsets in
                        store.removeHistoryEntries(at: offsets)
                    }
                }
                .listStyle(.plain)
            }
        }
        .navigationTitle("History")
        .toolbar {
            if !store.historyEntries.isEmpty {
                ToolbarItem(placement: .navigationBarTrailing) {
                    Button("Clear") { store.clearHistory() }
                        .font(AppTheme.caption())
                        .foregroundStyle(AppTheme.destructive)
                }
            }
        }
    }
}

struct HistoryRowView: View {
    let entry: BackupHistoryEntry

    private var hasErrors: Bool { entry.failedCount > 0 }

    var body: some View {
        VStack(spacing: 0) {
            HStack(alignment: .top, spacing: 14) {
                Circle()
                    .fill(hasErrors ? AppTheme.destructive : AppTheme.positive)
                    .frame(width: 7, height: 7)
                    .padding(.top, 5)

                VStack(alignment: .leading, spacing: 5) {
                    HStack(alignment: .firstTextBaseline, spacing: 8) {
                        Text(entry.date, style: .date)
                            .font(.system(size: 15, weight: .medium))
                            .foregroundStyle(AppTheme.ink)

                        if entry.triggeredByLAN {
                            Text("AUTO")
                                .font(.system(size: 9, weight: .semibold))
                                .foregroundStyle(AppTheme.inkSecondary)
                                .padding(.horizontal, 5)
                                .padding(.vertical, 2)
                                .overlay(
                                    RoundedRectangle(cornerRadius: 3, style: .continuous)
                                        .stroke(AppTheme.inkQuaternary, lineWidth: 0.75)
                                )
                        }

                        Spacer()

                        Text(entry.date, style: .time)
                            .font(AppTheme.micro(11))
                            .foregroundStyle(AppTheme.inkTertiary)
                    }

                    HStack(spacing: 8) {
                        Text("\(entry.uploadedCount) uploaded")
                            .font(AppTheme.caption())
                            .foregroundStyle(AppTheme.inkSecondary)

                        if entry.skippedCount > 0 {
                            dot
                            Text("\(entry.skippedCount) skipped")
                                .font(AppTheme.caption())
                                .foregroundStyle(AppTheme.inkTertiary)
                        }

                        if entry.failedCount > 0 {
                            dot
                            Text("\(entry.failedCount) errors")
                                .font(AppTheme.caption())
                                .foregroundStyle(AppTheme.destructive)
                        }
                    }

                    Text(entry.nasHost)
                        .font(AppTheme.micro(11))
                        .foregroundStyle(AppTheme.inkQuaternary)
                }
            }
            .padding(.horizontal, 16)
            .padding(.vertical, 14)

            Rectangle()
                .fill(AppTheme.separator)
                .frame(height: 0.5)
                .padding(.leading, 37)
        }
    }

    private var dot: some View {
        Circle()
            .fill(AppTheme.inkQuaternary)
            .frame(width: 3, height: 3)
    }
}