package briefing

import (
	"time"

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

type WeatherStoryModule struct {
	Available    bool       `json:"available"`
	OfficeID     string     `json:"office_id,omitempty"`
	PeriodBegins string     `json:"period_begins,omitempty"`
	PeriodEnds   string     `json:"period_ends,omitempty"`
	UpdatedAt    *time.Time `json:"updated_at,omitempty"`
	Title        string     `json:"title,omitempty"`
	Description  string     `json:"description,omitempty"`
	AltText      string     `json:"alt_text,omitempty"`
	Priority     bool       `json:"priority"`
	Order        int        `json:"order"`
	DownloadURL  string     `json:"download_url,omitempty"`
}

func buildWeatherStoryModule(ctx ModuleContext, _ any) (*module.Output, error) {
	story := ctx.Collected.WeatherStory
	if story == nil {
		return nil, nil
	}
	period := timeutil.Period{Start: story.StartTime, End: story.EndTime}
	value := WeatherStoryModule{
		Available:    true,
		OfficeID:     story.OfficeID,
		PeriodBegins: friendlyPeriodBeginsLabel(period, ctx.Timezone),
		PeriodEnds:   friendlyPeriodEndsLabel(period, ctx.Timezone),
		UpdatedAt:    copyTime(story.UpdatedAt),
		Title:        story.Title,
		Description:  story.Description,
		AltText:      story.AltText,
		Priority:     story.Priority,
		Order:        story.Order,
		DownloadURL:  story.DownloadURL,
	}
	return &module.Output{ID: module.WeatherStory, StanzaName: "weather_story", Value: value}, nil
}