8dad223d06
Adds three resources under a new "Forecasting" navigation group: a full-CRUD WatchedEventResource for the Layer 5 volatility detector, plus read-only WeeklyForecastResource and BacktestResource so the ridge model output and its calibration can be inspected without SQL. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
88 lines
3.2 KiB
PHP
88 lines
3.2 KiB
PHP
<?php
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namespace App\Filament\Resources\WeeklyForecasts\Tables;
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use App\Models\WeeklyForecast;
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use Filament\Actions\ViewAction;
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use Filament\Tables\Columns\IconColumn;
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use Filament\Tables\Columns\TextColumn;
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use Filament\Tables\Filters\Filter;
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use Filament\Tables\Filters\SelectFilter;
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use Filament\Tables\Table;
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use Illuminate\Database\Eloquent\Builder;
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class WeeklyForecastsTable
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{
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public static function configure(Table $table): Table
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{
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return $table
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->columns([
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TextColumn::make('forecast_for')
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->label('Forecast for')
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->date('d M Y')
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->sortable(),
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TextColumn::make('direction')
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->badge()
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->color(fn (string $state) => match ($state) {
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'rising' => 'warning',
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'falling' => 'success',
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default => 'gray',
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}),
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TextColumn::make('magnitude_pence')
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->label('Magnitude')
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->state(fn (WeeklyForecast $record): string => self::formatMagnitude($record->magnitude_pence))
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->sortable(),
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TextColumn::make('ridge_confidence')
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->label('Confidence')
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->state(fn (WeeklyForecast $record): string => $record->ridge_confidence.'%')
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->color(fn (WeeklyForecast $record) => $record->ridge_confidence < 40 ? 'warning' : null)
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->sortable(),
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IconColumn::make('flagged_duty_change')
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->label('Duty change')
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->boolean()
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->trueColor('warning'),
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TextColumn::make('model_version')
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->searchable()
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->limit(32)
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->toggleable(isToggledHiddenByDefault: true),
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TextColumn::make('generated_at')
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->dateTime('d M Y H:i')
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->sortable()
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->toggleable(isToggledHiddenByDefault: true),
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])
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->defaultSort('forecast_for', 'desc')
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->filters([
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SelectFilter::make('direction')
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->multiple()
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->options([
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'rising' => 'Rising',
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'falling' => 'Falling',
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'flat' => 'Flat',
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]),
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Filter::make('high_confidence')
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->label('High confidence')
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->toggle()
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->query(fn (Builder $query) => $query->where('ridge_confidence', '>=', 70)),
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Filter::make('flagged_duty_change')
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->label('Duty-change-adjacent')
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->toggle()
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->query(fn (Builder $query) => $query->where('flagged_duty_change', true)),
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])
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->recordActions([
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ViewAction::make(),
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]);
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}
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protected static function formatMagnitude(?int $magnitudePence): string
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{
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if ($magnitudePence === null) {
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return '—';
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}
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$pence = round($magnitudePence / 100, 1);
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$sign = $pence > 0 ? '+' : '';
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return $sign.$pence.'p';
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}
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}
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