114 lines
3.6 KiB
Swift
114 lines
3.6 KiB
Swift
//
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// CandidatesView.swift
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// iris
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//
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// Created by Codex.
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//
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import SwiftUI
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struct CandidatesView: View {
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@StateObject private var model = CandidatesViewModel()
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var body: some View {
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NavigationStack {
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List {
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Section("Source") {
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LabeledContent("Location") {
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Text("London (demo)")
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}
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if let updated = model.lastUpdatedAt {
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LabeledContent("Last update") { Text(timeOnly(from: updated)) }
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} else {
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LabeledContent("Last update") { Text("Never") }
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}
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if let error = model.lastError {
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Text(error)
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.font(.footnote)
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.foregroundStyle(.secondary)
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}
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}
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if !model.diagnostics.isEmpty {
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Section("Diagnostics") {
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ForEach(model.diagnostics.keys.sorted(), id: \.self) { key in
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LabeledContent(key) {
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Text(model.diagnostics[key] ?? "")
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.font(.caption)
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.foregroundStyle(.secondary)
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.textSelection(.enabled)
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}
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}
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}
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}
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Section("Candidates (\(model.candidates.count))") {
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if model.candidates.isEmpty {
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Text(model.isLoading ? "Loading…" : "No candidates")
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.foregroundStyle(.secondary)
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} else {
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ForEach(model.candidates, id: \.id) { candidate in
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CandidateRow(candidate: candidate)
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}
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}
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}
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}
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.navigationTitle("Candidates")
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.toolbar {
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ToolbarItem(placement: .topBarTrailing) {
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Button(model.isLoading ? "Refreshing…" : "Refresh") {
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model.refresh()
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}
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.disabled(model.isLoading)
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}
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}
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.onAppear { model.refresh() }
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}
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}
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private func timeOnly(from date: Date) -> String {
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let formatter = DateFormatter()
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formatter.dateStyle = .none
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formatter.timeStyle = .medium
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return formatter.string(from: date)
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}
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}
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private struct CandidateRow: View {
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let candidate: FeedItem
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var body: some View {
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VStack(alignment: .leading, spacing: 6) {
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HStack(alignment: .firstTextBaseline) {
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Text(candidate.title)
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.font(.headline)
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.lineLimit(1)
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Spacer()
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Text(candidate.type.rawValue)
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.font(.caption)
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.foregroundStyle(.secondary)
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}
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if !candidate.subtitle.isEmpty {
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Text(candidate.subtitle)
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.font(.subheadline)
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.foregroundStyle(.secondary)
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.lineLimit(1)
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}
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HStack(spacing: 12) {
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Text(String(format: "prio %.2f", candidate.priority))
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Text("ttl \(candidate.ttlSec)s")
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}
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.font(.caption)
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.foregroundStyle(.secondary)
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}
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.padding(.vertical, 4)
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}
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}
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struct CandidatesView_Previews: PreviewProvider {
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static var previews: some View {
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CandidatesView()
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}
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}
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