Jul 13 - Update codes to catch up with the web app updates: scheduled inspection and issue's handler
This commit is contained in:
Nguyen Ngo
@@ -0,0 +1,644 @@
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// Views/Dashboard/DashboardView.swift
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// ------------------------------------
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// Phase C: adds Inspection History tab, polished Settings with cache clear,
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// and schedules background sync on scene enter background.
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//
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// CHANGED (sidebar update):
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// - Templates removed from sidebar entirely.
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// - Issues view added for all roles.
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// - History moved to sit between Pending Sync and Settings.
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// - Tab identity is now enum-based (SidebarTab) instead of raw Int
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// so adding/removing tabs never breaks the detail switch.
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import SwiftUI
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import SwiftData
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import Combine
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import MessageUI
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// MARK: - SidebarTab
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enum SidebarTab: Hashable {
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case dashboard // landing page — KPI stats card
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case myInspections
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case issues
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case facilities
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case pendingSync
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case history
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case notifications // in-app notification inbox
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case settings
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}
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struct DashboardView: View {
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@EnvironmentObject private var auth: AuthManager
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@EnvironmentObject private var sync: SyncManager
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@Environment(\.modelContext) private var context
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@Environment(\.scenePhase) private var scenePhase
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@Query(
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filter: #Predicate<LocalInspection> { $0.status != "synced" },
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sort: \LocalInspection.lastModifiedAt,
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order: .reverse
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) private var myInspections: [LocalInspection]
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@State private var selectedTab: SidebarTab = .dashboard
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/// Each sidebar tap refreshes the UUID for that tab, forcing its
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/// NavigationStack to be destroyed and recreated — even when the tab
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/// hasn't changed (user is already on it but deep inside a detail view).
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@State private var tabResetId: [SidebarTab: UUID] = [
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.dashboard: UUID(),
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.myInspections: UUID(),
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.issues: UUID(),
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.facilities: UUID(),
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.pendingSync: UUID(),
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.history: UUID(),
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.notifications: UUID(),
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.settings: UUID(),
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]
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/// Explicit paths for the three tabs that push detail views.
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/// Resetting these to empty pops the stack to root immediately and reliably.
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@State private var inspectionsPath = NavigationPath()
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@State private var issuesPath = NavigationPath()
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@State private var historyPath = NavigationPath()
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/// Tap a sidebar tab: reset all navigable paths, then switch to it.
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private func selectTab(_ tab: SidebarTab) {
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inspectionsPath = NavigationPath()
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issuesPath = NavigationPath()
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historyPath = NavigationPath()
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tabResetId[tab] = UUID()
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selectedTab = tab
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}
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var body: some View {
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NavigationSplitView {
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List {
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// ── Dashboard ──────────────────────────────────────────────
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Button { selectTab(.dashboard) } label: {
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Label("Dashboard", systemImage: "chart.bar.xaxis")
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.foregroundStyle(selectedTab == .dashboard ? .blue : .primary)
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}
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.listRowBackground(selectedTab == .dashboard ? Color.blue.opacity(0.1) : Color.clear)
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// ── My Inspections ─────────────────────────────────────────
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Button { selectTab(.myInspections) } label: {
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HStack {
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Label("My Inspections", systemImage: "checklist")
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.foregroundStyle(selectedTab == .myInspections ? .blue : .primary)
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Spacer()
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if !myInspections.isEmpty {
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Text("\(myInspections.count)")
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.font(.caption2)
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.padding(.horizontal, 6).padding(.vertical, 2)
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.background(Color.blue.opacity(0.15))
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.clipShape(Capsule())
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}
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}
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}
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.listRowBackground(selectedTab == .myInspections ? Color.blue.opacity(0.1) : Color.clear)
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// ── Issues (all roles) ─────────────────────────────────────
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Button { selectTab(.issues) } label: {
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Label("Issues", systemImage: "exclamationmark.triangle")
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.foregroundStyle(selectedTab == .issues ? .blue : .primary)
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}
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.listRowBackground(selectedTab == .issues ? Color.blue.opacity(0.1) : Color.clear)
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// ── Facilities ─────────────────────────────────────────────
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Button { selectTab(.facilities) } label: {
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Label("Facilities", systemImage: "building.2")
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.foregroundStyle(selectedTab == .facilities ? .blue : .primary)
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}
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.listRowBackground(selectedTab == .facilities ? Color.blue.opacity(0.1) : Color.clear)
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// ── Pending Sync ───────────────────────────────────────────
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Button { selectTab(.pendingSync) } label: {
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HStack {
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Label("Pending Sync", systemImage: "arrow.triangle.2.circlepath")
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.foregroundStyle(selectedTab == .pendingSync ? .blue : .primary)
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Spacer()
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if sync.pendingCount > 0 {
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Text("\(sync.pendingCount)")
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.font(.caption2)
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.padding(.horizontal, 6).padding(.vertical, 2)
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.background(Color.orange.opacity(0.2))
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.foregroundStyle(.orange)
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.clipShape(Capsule())
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}
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}
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}
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.listRowBackground(selectedTab == .pendingSync ? Color.blue.opacity(0.1) : Color.clear)
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// ── History (moved — sits between Pending Sync and Settings)
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Button { selectTab(.history) } label: {
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Label("History", systemImage: "clock.arrow.circlepath")
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.foregroundStyle(selectedTab == .history ? .blue : .primary)
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}
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.listRowBackground(selectedTab == .history ? Color.blue.opacity(0.1) : Color.clear)
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// ── Notifications ─────────────────────────────────────────
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Button {
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selectTab(.notifications)
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sync.markNotificationsViewed()
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} label: {
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HStack {
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Label("Notifications", systemImage: "bell")
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.foregroundStyle(selectedTab == .notifications ? .blue : .primary)
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Spacer()
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if sync.unreadNotificationCount > 0 {
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Text("\(min(sync.unreadNotificationCount, 99))")
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.font(.caption2)
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.padding(.horizontal, 6).padding(.vertical, 2)
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.background(Color.red.opacity(0.85))
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.foregroundStyle(.white)
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.clipShape(Capsule())
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}
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}
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}
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.listRowBackground(selectedTab == .notifications ? Color.blue.opacity(0.1) : Color.clear)
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// ── Settings ───────────────────────────────────────────────
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Button { selectTab(.settings) } label: {
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Label("Settings", systemImage: "gear")
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.foregroundStyle(selectedTab == .settings ? .blue : .primary)
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}
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.listRowBackground(selectedTab == .settings ? Color.blue.opacity(0.1) : Color.clear)
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}
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.navigationTitle("JQC Inspector")
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.listStyle(.sidebar)
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.safeAreaInset(edge: .bottom) { syncStatusFooter }
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} detail: {
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switch selectedTab {
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case .dashboard:
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NavigationStack { DashboardStatsView() }
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case .myInspections:
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NavigationStack(path: $inspectionsPath) {
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MyInspectionsView()
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.navigationDestination(for: LocalInspection.self) { inspection in
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if inspection.status == "draft" {
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ExecuteInspectionView(inspection: inspection)
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} else {
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CompletedInspectionView(inspection: inspection)
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}
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}
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}
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case .issues:
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NavigationStack(path: $issuesPath) {
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IssuesListView()
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.navigationDestination(for: LocalIssue.self) { issue in
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IssueDetailView(issue: issue)
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}
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}
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case .facilities:
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NavigationStack { FacilitiesListView() }
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case .pendingSync:
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NavigationStack { SyncStatusView() }
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case .history:
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NavigationStack(path: $historyPath) {
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InspectionHistoryView()
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.navigationDestination(for: APIInspectionSummary.self) { inspection in
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HistoryDetailView(inspection: inspection)
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}
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}
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case .notifications:
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NavigationStack { NotificationsView() }
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case .settings:
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NavigationStack { SettingsView() }
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}
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}
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.task {
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if sync.isOnline {
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await sync.triggerSync()
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} else {
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sync.updatePendingCount(context: context)
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}
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}
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// Schedule background sync when app is backgrounded
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.onChange(of: scenePhase) {
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if scenePhase == .background {
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scheduleBackgroundSync()
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}
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}
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}
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private var syncStatusFooter: some View {
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VStack(spacing: 0) {
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Divider()
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HStack(spacing: 8) {
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Circle()
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.fill(sync.isOnline ? Color.green : Color.orange)
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.frame(width: 8, height: 8)
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Text(sync.isOnline ? "Online" : "Offline")
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.font(.caption)
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.foregroundStyle(.secondary)
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Spacer()
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if sync.isSyncing {
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ProgressView().scaleEffect(0.7)
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} else if let lastSync = sync.lastSyncAt {
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Text("Synced \(lastSync.formatted(.relative(presentation: .named)))")
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.font(.caption2)
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.foregroundStyle(.tertiary)
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}
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}
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.padding(.horizontal, 16)
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.padding(.vertical, 8)
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}
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}
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}
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// MARK: - Dashboard Stats View
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// Shows inspector-scoped KPI cards fetched from GET /api/v1/stats/dashboard.
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// Data is refreshed on every triggerSync() via SyncManager.fetchDashboardStats().
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struct DashboardStatsView: View {
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@EnvironmentObject private var sync: SyncManager
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// Draft inspections — shown as a resume banner at the top of the dashboard
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// so the inspector never has to hunt through My Inspections to find an
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// in-progress form they left open.
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@Query(
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filter: #Predicate<LocalInspection> { $0.status == "draft" },
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sort: \LocalInspection.lastModifiedAt,
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order: .reverse
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) private var draftInspections: [LocalInspection]
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@Environment(\.modelContext) private var context
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var body: some View {
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ScrollView {
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VStack(alignment: .leading, spacing: 20) {
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// ── Draft Resume Banner ────────────────────────────────────
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if !draftInspections.isEmpty {
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DraftResumeBanner(drafts: draftInspections, context: context)
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}
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// ── Scheduled Inspections (phase36) ────────────────────────
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// Planned/recurring assignments for this inspector. Self-hides
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// when there are none. Tap a row to start it (facility +
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// template preselected).
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ScheduledInspectionsCard()
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if let stats = sync.dashboardStats {
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// ── Today ──────────────────────────────────────────────
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statsSection(title: "Today") {
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HStack(spacing: 12) {
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statTile(
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value: "\(stats.todayInspections)",
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label: "Inspections",
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icon: "checklist",
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color: .blue
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)
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statTile(
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value: "\(stats.completedToday)",
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label: "Completed",
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icon: "checkmark.circle.fill",
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color: .green
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)
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}
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}
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// ── Issues ─────────────────────────────────────────────
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statsSection(title: "Issues") {
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HStack(spacing: 12) {
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statTile(
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value: "\(stats.openIssues)",
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label: "Open / In Progress",
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icon: "exclamationmark.triangle",
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color: .orange
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)
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statTile(
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value: "\(stats.pendingFollowups)",
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label: "Pending Follow-ups",
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icon: "exclamationmark.arrow.circlepath",
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color: stats.pendingFollowups > 0 ? .orange : .secondary
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)
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}
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}
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// ── SLA ────────────────────────────────────────────────
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if stats.slaBreached > 0 || stats.slaAtRisk > 0 {
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statsSection(title: "SLA") {
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HStack(spacing: 12) {
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statTile(
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value: "\(stats.slaBreached)",
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label: "Breached",
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icon: "xmark.circle.fill",
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color: stats.slaBreached > 0 ? .red : .secondary
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)
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statTile(
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value: "\(stats.slaAtRisk)",
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label: "At Risk",
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icon: "clock.badge.exclamationmark",
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color: stats.slaAtRisk > 0 ? .orange : .secondary
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)
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}
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}
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}
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// ── Severity breakdown ─────────────────────────────────
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if stats.openIssues > 0 {
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statsSection(title: "Open Issues by Severity") {
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HStack(spacing: 8) {
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if stats.severityCritical > 0 {
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severityTile(count: stats.severityCritical, label: "Critical", color: .red)
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}
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if stats.severityHigh > 0 {
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severityTile(count: stats.severityHigh, label: "High", color: .orange)
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}
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if stats.severityMedium > 0 {
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severityTile(count: stats.severityMedium, label: "Medium", color: .yellow)
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}
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if stats.severityLow > 0 {
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severityTile(count: stats.severityLow, label: "Low", color: .blue)
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}
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}
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}
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}
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// ── Score ──────────────────────────────────────────────
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statsSection(title: "Performance (30 days)") {
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if let avg = stats.avgScore30d {
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let color: Color = avg >= 80 ? .green : avg >= 60 ? .orange : .red
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HStack(spacing: 16) {
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Text(String(format: "%.1f%%", avg))
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.font(.system(size: 48, weight: .bold, design: .rounded))
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.foregroundStyle(color)
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VStack(alignment: .leading, spacing: 4) {
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Text("Average Score")
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.font(.subheadline)
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.foregroundStyle(.secondary)
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Text(avg >= 80 ? "Excellent" : avg >= 60 ? "Needs Improvement" : "Below Standard")
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.font(.caption.bold())
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.foregroundStyle(color)
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}
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}
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.padding(.vertical, 4)
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} else {
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Text("No completed inspections in the last 30 days.")
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.font(.callout)
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.foregroundStyle(.secondary)
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}
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}
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} else if !sync.isOnline {
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ContentUnavailableView(
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"Offline",
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systemImage: "wifi.slash",
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description: Text("Dashboard stats require an internet connection.")
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)
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} else {
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VStack(spacing: 16) {
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ProgressView("Loading stats…")
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Text("Stats appear after the first sync completes.")
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.font(.caption)
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.foregroundStyle(.secondary)
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}
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.frame(maxWidth: .infinity, maxHeight: .infinity)
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.padding(.top, 60)
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}
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}
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.padding(24)
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}
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.navigationTitle("Dashboard")
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.navigationBarTitleDisplayMode(.large)
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.refreshable {
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await sync.fetchDashboardStats()
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}
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}
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// ── Helpers ────────────────────────────────────────────────────────────
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@ViewBuilder
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private func statsSection<Content: View>(
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title: String,
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@ViewBuilder content: () -> Content
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) -> some View {
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VStack(alignment: .leading, spacing: 10) {
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Text(title.uppercased())
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.font(.caption.bold())
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.foregroundStyle(.secondary)
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.tracking(1)
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content()
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}
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}
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private func statTile(
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value: String,
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label: String,
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icon: String,
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color: Color
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) -> some View {
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VStack(alignment: .leading, spacing: 6) {
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HStack(spacing: 6) {
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Image(systemName: icon)
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.font(.caption)
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.foregroundStyle(color)
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Text(label)
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.font(.caption)
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.foregroundStyle(.secondary)
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.lineLimit(1)
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}
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Text(value)
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.font(.system(size: 32, weight: .bold, design: .rounded))
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.foregroundStyle(color)
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}
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.padding(14)
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.frame(maxWidth: .infinity, alignment: .leading)
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.background(color.opacity(0.08))
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.clipShape(RoundedRectangle(cornerRadius: 12))
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}
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private func severityTile(count: Int, label: String, color: Color) -> some View {
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VStack(spacing: 4) {
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Text("\(count)")
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.font(.system(size: 22, weight: .bold, design: .rounded))
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.foregroundStyle(color)
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Text(label)
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.font(.caption2.bold())
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.foregroundStyle(color.opacity(0.8))
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}
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.frame(maxWidth: .infinity)
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.padding(.vertical, 10)
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.background(color.opacity(0.08))
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.clipShape(RoundedRectangle(cornerRadius: 10))
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}
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}
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// MARK: - Draft Resume Banner
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// Shown on the dashboard when the inspector has one or more in-progress
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// (draft) inspections. Tapping a draft opens ExecuteInspectionView as a
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// full-screen sheet — avoids cross-NavigationStack linking since the
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// dashboard and My Inspections stacks are independent.
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struct DraftResumeBanner: View {
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let drafts: [LocalInspection]
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let context: ModelContext
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@State private var selectedDraft: LocalInspection? = nil
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var body: some View {
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VStack(alignment: .leading, spacing: 8) {
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Label(drafts.count == 1
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||||
? "Inspection in progress"
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||||
: "\(drafts.count) inspections in progress",
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||||
systemImage: "pencil.and.list.clipboard")
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||||
.font(.subheadline.bold())
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||||
.foregroundStyle(.white)
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||||
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ForEach(drafts) { draft in
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Button {
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selectedDraft = draft
|
||||
} label: {
|
||||
HStack {
|
||||
VStack(alignment: .leading, spacing: 2) {
|
||||
Text(templateName(for: draft))
|
||||
.font(.callout.bold())
|
||||
.foregroundStyle(.white)
|
||||
Text(facilityName(for: draft))
|
||||
.font(.caption)
|
||||
.foregroundStyle(.white.opacity(0.85))
|
||||
Text("Last saved \(draft.lastModifiedAt.formatted(.relative(presentation: .named)))")
|
||||
.font(.caption2)
|
||||
.foregroundStyle(.white.opacity(0.70))
|
||||
}
|
||||
Spacer()
|
||||
Label("Resume", systemImage: "play.fill")
|
||||
.font(.caption.bold())
|
||||
.foregroundStyle(.white)
|
||||
.padding(.horizontal, 10).padding(.vertical, 5)
|
||||
.background(Color.white.opacity(0.25))
|
||||
.clipShape(Capsule())
|
||||
}
|
||||
.padding(10)
|
||||
.background(Color.white.opacity(0.12))
|
||||
.clipShape(RoundedRectangle(cornerRadius: 8))
|
||||
}
|
||||
.buttonStyle(.plain)
|
||||
}
|
||||
}
|
||||
.padding(14)
|
||||
.background(Color.blue.gradient)
|
||||
.clipShape(RoundedRectangle(cornerRadius: 14))
|
||||
.fullScreenCover(item: $selectedDraft) { draft in
|
||||
// Wrap in NavigationStack so ExecuteInspectionView's toolbar
|
||||
// and dismiss work correctly when presented as a sheet.
|
||||
NavigationStack {
|
||||
ExecuteInspectionView(inspection: draft)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private func templateName(for inspection: LocalInspection) -> String {
|
||||
let id = inspection.templateServerId
|
||||
return (try? context.fetch(
|
||||
FetchDescriptor<LocalTemplate>(predicate: #Predicate { $0.serverId == id })
|
||||
).first?.name) ?? "Inspection"
|
||||
}
|
||||
|
||||
private func facilityName(for inspection: LocalInspection) -> String {
|
||||
let id = inspection.facilityServerId
|
||||
let all = (try? context.fetch(FetchDescriptor<LocalFacility>())) ?? []
|
||||
return all.first(where: { $0.serverId == id })?.name ?? "Unknown Facility"
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// MARK: - Retryable Photo
|
||||
|
||||
/// Loads a server photo via AsyncImage with a tap-to-retry failure state.
|
||||
/// AsyncImage has no built-in retry — once it enters .failure it stays there
|
||||
/// for the view's lifetime. Toggling the `id` forces SwiftUI to destroy and
|
||||
/// recreate the AsyncImage, triggering a fresh network load.
|
||||
// MARK: - PhotoCache
|
||||
// Simple NSCache-backed in-memory image cache keyed by URL string.
|
||||
// Prevents RetryablePhotoView from re-downloading the same photo on every
|
||||
// view appearance (AsyncImage only caches within a single URLSession load;
|
||||
// revisiting IssueDetailView or scrolling the inspection history starts a
|
||||
// fresh download). Cache entries are evicted automatically by the OS under
|
||||
// memory pressure — no manual lifetime management needed.
|
||||
|
||||
final class PhotoCache {
|
||||
static let shared = PhotoCache()
|
||||
private let cache = NSCache<NSString, UIImage>()
|
||||
|
||||
private init() {
|
||||
cache.countLimit = 150 // max images in memory
|
||||
cache.totalCostLimit = 80_000_000 // ~80 MB total
|
||||
}
|
||||
|
||||
func get(_ url: URL) -> UIImage? { cache.object(forKey: url.absoluteString as NSString) }
|
||||
func set(_ image: UIImage, for url: URL) { cache.setObject(image, forKey: url.absoluteString as NSString,
|
||||
cost: Int(image.size.width * image.size.height * 4)) }
|
||||
}
|
||||
|
||||
struct RetryablePhotoView: View {
|
||||
let url: URL?
|
||||
@State private var reloadToken = UUID()
|
||||
@State private var cached: UIImage? = nil
|
||||
|
||||
var body: some View {
|
||||
Group {
|
||||
if let img = cached {
|
||||
// Cache hit — instant display, no spinner, no network
|
||||
Image(uiImage: img)
|
||||
.resizable()
|
||||
.scaledToFit()
|
||||
.clipShape(RoundedRectangle(cornerRadius: 8))
|
||||
} else {
|
||||
AsyncImage(url: url, transaction: Transaction(animation: .easeIn)) { phase in
|
||||
switch phase {
|
||||
case .success(let image):
|
||||
image
|
||||
.resizable()
|
||||
.scaledToFit()
|
||||
.clipShape(RoundedRectangle(cornerRadius: 8))
|
||||
.onAppear {
|
||||
// Store into cache so next appearance is instant
|
||||
if let url, let ui = ImageRenderer(content: image).uiImage {
|
||||
PhotoCache.shared.set(ui, for: url)
|
||||
cached = ui
|
||||
}
|
||||
}
|
||||
case .failure:
|
||||
VStack(spacing: 8) {
|
||||
Image(systemName: "exclamationmark.triangle")
|
||||
.foregroundStyle(.secondary)
|
||||
Text("Photo unavailable")
|
||||
.font(.caption)
|
||||
.foregroundStyle(.secondary)
|
||||
Button {
|
||||
reloadToken = UUID()
|
||||
} label: {
|
||||
Label("Retry", systemImage: "arrow.clockwise")
|
||||
.font(.caption)
|
||||
}
|
||||
.buttonStyle(.bordered)
|
||||
.controlSize(.small)
|
||||
}
|
||||
.frame(maxWidth: .infinity)
|
||||
.padding(.vertical, 12)
|
||||
case .empty:
|
||||
HStack(spacing: 8) {
|
||||
ProgressView()
|
||||
Text("Loading…").font(.caption).foregroundStyle(.secondary)
|
||||
}
|
||||
.frame(maxWidth: .infinity)
|
||||
.padding(.vertical, 12)
|
||||
@unknown default:
|
||||
EmptyView()
|
||||
}
|
||||
}
|
||||
.id(reloadToken)
|
||||
.onAppear {
|
||||
// Check cache before AsyncImage fires a network request
|
||||
if let url, let img = PhotoCache.shared.get(url) {
|
||||
cached = img
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user