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import SwiftUI
struct SystemStatusSummaryRow: View {
let title: String
let snapshot: SystemStatusSnapshot?
let isLoading: Bool
let errorMessage: String?
let isShowingStaleData: Bool
init(
title: String = "System Status",
snapshot: SystemStatusSnapshot?,
isLoading: Bool = false,
errorMessage: String? = nil,
isShowingStaleData: Bool = false
) {
self.title = title
self.snapshot = snapshot
self.isLoading = isLoading
self.errorMessage = errorMessage
self.isShowingStaleData = isShowingStaleData
}
var body: some View {
HStack(spacing: 12) {
icon
.frame(width: 20)
VStack(alignment: .leading, spacing: 3) {
Text(title)
.font(.subheadline.weight(.semibold))
.foregroundStyle(.primary)
Text(primaryMessage)
.font(.caption)
.foregroundStyle(primaryMessageColor)
.lineLimit(2)
if let metadataMessage {
Text(metadataMessage)
.font(.caption2)
.foregroundStyle(.tertiary)
.lineLimit(1)
}
}
Spacer(minLength: 8)
}
.padding(.vertical, 4)
.contentShape(Rectangle())
}
@ViewBuilder
private var icon: some View {
if isLoading && snapshot == nil {
ProgressView()
.controlSize(.small)
} else {
Image(systemName: iconName)
.foregroundStyle(iconColor)
}
}
private var primaryMessage: String {
if let snapshot {
return snapshot.hasDisruption ? snapshot.bannerSummary : snapshot.overallStatusText
}
if let errorMessage, !errorMessage.isEmpty {
return errorMessage
}
if isLoading {
return "Loading system status…"
}
return "System status is unavailable right now."
}
private var metadataMessage: String? {
if let snapshot {
if isShowingStaleData {
return "Updated \(snapshot.lastUpdated.relativeDescription) • Showing saved data"
}
return "Updated \(snapshot.lastUpdated.relativeDescription)"
}
if errorMessage != nil {
return "Open System Status to retry."
}
return nil
}
private var iconName: String {
if let snapshot {
return snapshot.hasDisruption ? "exclamationmark.triangle.fill" : "checkmark.circle.fill"
}
if errorMessage != nil {
return "exclamationmark.triangle"
}
return "server.rack"
}
private var iconColor: Color {
if let snapshot {
return snapshot.hasDisruption ? .orange : .green
}
if errorMessage != nil {
return .secondary
}
return .secondary
}
private var primaryMessageColor: Color {
if snapshot != nil {
return .secondary
}
if errorMessage != nil {
return .secondary
}
return .secondary
}
}
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