// Development example: requires the matching chart-enabled native runtime.
// Every count and coordinate below is invented for teaching, for October 12-18, 2026.
// Names suggest Boulder-area settings, not real monitoring stations.
import aner.plot
import aner.geo

// Mon Oct 12 through Sun Oct 18, 2026: one invented teaching week.
let days = List(1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0)
let creekDaily = List(400.0, 420.0, 440.0, 460.0, 480.0, 840.0, 920.0)
let pearlDaily = List(450.0, 475.0, 500.0, 525.0, 550.0, 600.0, 650.0)
let campusDaily = List(650.0, 675.0, 700.0, 725.0, 750.0, 420.0, 420.0)
let northDaily = List(220.0, 235.0, 250.0, 265.0, 280.0, 350.0, 400.0)
let eastDaily = List(320.0, 335.0, 350.0, 365.0, 380.0, 315.0, 315.0)
let chautauquaDaily = List(180.0, 190.0, 200.0, 210.0, 220.0, 500.0, 540.0)
let boulderTheme = plot.theme("light").palette(List("#0F766E", "#B45309", "#6366A0", "#A43F62", "#2563A6", "#6C7830"))

// No map pack: all six daily series share fixed axes and the same site IDs.
let boulderTrend = plot.line(x: days, y: creekDaily)
    .add_line(x: days, y: campusDaily, name: "Campus")
    .add_line(x: days, y: pearlDaily, name: "Pearl")
    .add_line(x: days, y: northDaily, name: "North")
    .add_line(x: days, y: eastDaily, name: "East")
    .add_line(x: days, y: chautauquaDaily, name: "Chautauqua")
    .link(group: "boulder-sites", ids: List("Creek", "Campus", "Pearl", "North", "East", "Chautauqua"))
    .title("Creek rises on weekends; Campus peaks on weekdays")
    .labels(x: "Day (1=Mon, 2=Tue, 3=Wed, 4=Thu, 5=Fri, 6=Sat, 7=Sun)",
        y: "Invented bicycle count per day")
    .annotate(x: 6.0, y: 840.0, text: "Creek")
    .annotate(x: 6.0, y: 420.0, text: "Campus")
    .caption("Synthetic week, Oct 12-18 2026. Select a site across all views. Counts are invented, not observed bicycle traffic.")
    .theme(boulderTheme)
    .size(width: 1000, height: 640)
boulderTrend.show()

// No map pack: totals equal the sum of all seven daily counts above.
// Sort the categories by total to make comparisons immediate.
let rankedSites = List("Campus", "Creek", "Pearl", "East", "Chautauqua", "North")
let rankedTotals = List(4340.0, 3960.0, 3750.0, 2380.0, 2040.0, 2000.0)
let boulderComparison = plot.bar(labels: rankedSites, values: rankedTotals)
    .link(group: "boulder-sites", ids: rankedSites)
    .title("Campus has the highest invented weekly bicycle count")
    .labels(x: "Illustrative Boulder-area site", y: "Invented bicycle count across seven days")
    .annotate(x: 0.0, y: 4340.0, text: "4,340")
    .annotate(x: 1.0, y: 3960.0, text: "3,960")
    .annotate(x: 2.0, y: 3750.0, text: "3,750")
    .annotate(x: 3.0, y: 2380.0, text: "2,380")
    .annotate(x: 4.0, y: 2040.0, text: "2,040")
    .annotate(x: 5.0, y: 2000.0, text: "2,000")
    .caption("Synthetic seven-day totals, Oct 12-18 2026. Sites are sorted by count. No municipal or observed traffic data.")
    .theme(boulderTheme)
    .size(width: 1000, height: 640)
boulderComparison.show()

// Optional final chart: only the usa.co pack is needed.
// These approximate Boulder-area coordinates do not identify monitoring stations.
let siteNames = List("Creek", "Pearl", "Campus", "North", "East", "Chautauqua")
let sitePositions = List(
    geo.position(longitude: -105.280, latitude: 40.010),
    geo.position(longitude: -105.277, latitude: 40.018),
    geo.position(longitude: -105.264, latitude: 40.006),
    geo.position(longitude: -105.269, latitude: 40.051),
    geo.position(longitude: -105.231, latitude: 40.017),
    geo.position(longitude: -105.292, latitude: 39.997))
let weeklyTotals = List(3960.0, 3750.0, 4340.0, 2000.0, 2380.0, 2040.0)
// Compare daily means, not a two-day total against a five-day total:
// 100 * (((Sat + Sun) / 2) / ((Mon + Tue + Wed + Thu + Fri) / 5) - 1).
let weekendUplift = List(100.0, 25.0, -40.0, 50.0, -10.0, 160.0)
let boulderMapTheme = plot.theme("light").palette(List("#DDEFF0", "#74B9C1", "#0F6578"))

// Empty region joins leave boundary context neutral: N/A means no area-level measure.
let boulderMap = plot.map("usa.co.places", keys: List(), values: List())
    .add_points(positions: sitePositions, values: weekendUplift, labels: siteNames)
    .point_sizes(values: weeklyTotals, max_radius: 13.0)
    .point_labels("avoid")
    .link(group: "boulder-sites", ids: siteNames)
    .extent(west: -105.34, south: 39.96, east: -105.20, north: 40.09)
    .projection("lambert_azimuthal_equal_area")
    .title("Weekend patterns differ across six illustrative Boulder sites")
    .caption("Invented sites/counts. Color = weekend daily uplift (%); area = week total. Census 2025 context; no region measure.")
    .theme(boulderMapTheme)
    .size(width: 1000, height: 640)
boulderMap.show()