package report

import (
	"gitea.maximumdirect.net/eric/weatherreporter/internal/module"
	"gitea.maximumdirect.net/eric/weatherreporter/internal/timeutil"
)

func todayDefinition() Definition {
	return Definition{
		ID:                    Today,
		Name:                  "Today Report",
		PromptID:              "weather.today_generated_text",
		GenerationMode:        GenerationModeGeneratedTextTemplate,
		TemplateID:            "today",
		GeneratedTextSchemaID: "today",
		ComparisonStrategy:    CompareSameValidDate,
		ArtifactGroup:         "today",
		BatchOutputName:       "today.md",
		DistributorPathTemplates: []string{
			"daily/{valid_start_date}/{run_id}.md",
			"daily/{valid_start_date}/index.md",
			"today/index.md",
		},
		Generated:          true,
		CompatiblePriorIDs: []ID{Today},
		Modules:            todayModules(),
		Morning:            true,
		resolve:            resolveToday,
	}
}

func todayModules() []module.ConfigItem {
	return moduleItems(
		module.Metadata,
		module.CurrentConditions,
		module.NarrativeForecast,
		module.DerivedDailySummary,
		module.DerivedDaypartSummaries,
		module.PrecipTiming,
		module.AlertDigest,
		module.SPCConvectiveOutlooks,
		module.AreaForecastDiscussion,
		module.SPCConvectiveDiscussion,
		module.WeatherStory,
		module.OutdoorWindows,
		module.HourlyForecast,
		module.TodayPlanning,
	)
}

func resolveToday(req ResolveRequest) (timeutil.Period, error) {
	if !req.Date.IsZero() {
		return timeutil.CivilDay(req.Date, req.Location), nil
	}
	return timeutil.CivilDay(req.Now, req.Location), nil
}