alexei.dolgolyov
a627c360c3
Cross-cutting polish that surfaced while Phase 8 was being implemented:
* Invariant-culture formatting on every decimal ToString("0.00" / "0.##")
(OddsCell, OddsTimeline, SeverityBadge, AnomalyEvidence,
Pages/Events/Detail) — previously the comma/dot decimal separator
switched with the locale and broke tabular alignment + tests.
* LocaleState constructor no longer mutates process-wide ambient culture;
apply only happens through Set(...). Stops parallel bUnit test runs
leaking ru-RU into each other's threads.
* MainLayout: drawer-open state now offsets main content / footer / appbar
by the drawer width (248px) so the sidebar no longer overlaps content.
Mobile breakpoint (≤720px) keeps the original full-width layout.
* wwwroot/index.html (Marathon.UI RCL): switched from Plotly CDN to the
bundled "_content/Plotly.Blazor/plotly-2.35.3.min.js" — works offline
and matches the Plotly.Blazor 5.4.1 version pin.
* Marathon.Hosts.WpfBlazor/wwwroot/index.html: host-level page that
BlazorWebView's HostPage attribute resolves to. Same Plotly bundle,
no autostart="false" (BlazorWebView auto-starts).
107 lines
3.2 KiB
Plaintext
107 lines
3.2 KiB
Plaintext
@*
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OddsCell — tabular mono rendering of a decimal odds rate, with an inline
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direction marker (▲ amber rising, ▼ red falling, em-dash unchanged) when
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the value differs from a previous render. Drives the visual indicator
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that Phase 6 promises for live-list odds movement.
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Rate is the current value. Previous (optional) is the prior value the
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caller wants compared against. Caller decides what "previous" means
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(last refresh / last snapshot) and tracks it in its own state.
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*@
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@{
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var direction = Direction;
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var directionGlyph = direction switch
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{
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Trend.Up => "▲", // ▲
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Trend.Down => "▼", // ▼
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_ => "—", // em-dash
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};
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var directionClass = direction switch
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{
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Trend.Up => "is-up",
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Trend.Down => "is-down",
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_ => "is-flat",
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};
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var ariaTrend = direction switch
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{
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Trend.Up => "rising",
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Trend.Down => "falling",
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_ => "unchanged",
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};
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}
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<span class="m-odds @directionClass" aria-label="@AriaPrefix @Formatted (@ariaTrend)" data-trend="@ariaTrend">
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<span class="m-odds__value m-mono" data-numeric>@Formatted</span>
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@if (ShowTrend)
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{
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<span class="m-odds__delta" aria-hidden="true">@directionGlyph</span>
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}
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</span>
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<style>
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.m-odds {
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display: inline-flex;
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align-items: baseline;
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gap: 6px;
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min-width: 56px;
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white-space: nowrap;
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}
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.m-odds__value {
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font-feature-settings: "tnum" 1, "lnum" 1;
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font-weight: 500;
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color: var(--m-c-ink);
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font-size: 0.9375rem;
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}
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.m-odds__delta {
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font-family: var(--m-font-mono);
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font-size: 0.6875rem;
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line-height: 1;
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color: var(--m-c-ink-soft);
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transition: color 220ms ease;
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}
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.m-odds.is-up .m-odds__delta { color: var(--m-c-accent); }
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.m-odds.is-down .m-odds__delta { color: var(--m-c-anomaly); }
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.m-odds.is-flat .m-odds__delta { color: var(--m-c-ink-soft); }
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.m-odds.is-up .m-odds__value,
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.m-odds.is-down .m-odds__value {
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animation: m-odds-flash 1200ms ease-out 1;
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}
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@@keyframes m-odds-flash {
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0% { background: color-mix(in srgb, currentColor 14%, transparent); }
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100% { background: transparent; }
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}
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@@media (prefers-reduced-motion: reduce) {
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.m-odds.is-up .m-odds__value,
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.m-odds.is-down .m-odds__value { animation: none; }
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}
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</style>
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@code {
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[Parameter] public decimal? Rate { get; set; }
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[Parameter] public decimal? Previous { get; set; }
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[Parameter] public bool ShowTrend { get; set; } = true;
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[Parameter] public string AriaPrefix { get; set; } = "Odds";
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[Parameter] public string EmptyPlaceholder { get; set; } = "—";
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private string Formatted => Rate is { } r
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? r.ToString("0.00", System.Globalization.CultureInfo.InvariantCulture)
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: EmptyPlaceholder;
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private Trend Direction
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{
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get
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{
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if (Rate is not { } r || Previous is not { } p) return Trend.Flat;
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if (r > p) return Trend.Up;
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if (r < p) return Trend.Down;
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return Trend.Flat;
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}
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}
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private enum Trend { Flat, Up, Down }
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}
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