package briefing

import "gitea.maximumdirect.net/eric/weatherreporter/internal/module"

type CurrentConditionsModule struct {
	ConditionText           string   `json:"condition_text,omitempty"`
	IsDay                   *bool    `json:"is_day,omitempty"`
	TemperatureC            *float64 `json:"temperature_c,omitempty"`
	TemperatureF            *float64 `json:"temperature_f,omitempty"`
	ApparentTemperatureC    *float64 `json:"apparent_temperature_c,omitempty"`
	ApparentTemperatureF    *float64 `json:"apparent_temperature_f,omitempty"`
	DewpointC               *float64 `json:"dewpoint_c,omitempty"`
	DewpointF               *float64 `json:"dewpoint_f,omitempty"`
	RelativeHumidityPercent *float64 `json:"relative_humidity_percent,omitempty"`
	WindSpeedKmh            *float64 `json:"wind_speed_kmh,omitempty"`
	WindSpeedMph            *float64 `json:"wind_speed_mph,omitempty"`
	WindDirectionDegrees    *float64 `json:"wind_direction_degrees,omitempty"`
}

func buildCurrentConditionsModule(ctx ModuleContext, _ any) (*module.Output, error) {
	current := ctx.Collected.Current
	if current == nil {
		return nil, nil
	}
	value := CurrentConditionsModule{
		ConditionText:           current.ConditionText,
		IsDay:                   copyBool(current.IsDay),
		TemperatureC:            copyFloat(current.TemperatureC),
		TemperatureF:            copyFloat(current.TemperatureF),
		ApparentTemperatureC:    copyFloat(current.ApparentTemperatureC),
		ApparentTemperatureF:    copyFloat(current.ApparentTemperatureF),
		DewpointC:               copyFloat(current.DewpointC),
		DewpointF:               copyFloat(current.DewpointF),
		RelativeHumidityPercent: copyFloat(current.RelativeHumidityPercent),
		WindSpeedKmh:            copyFloat(current.WindSpeedKmh),
		WindSpeedMph:            copyFloat(current.WindSpeedMph),
		WindDirectionDegrees:    copyFloat(current.WindDirectionDegrees),
	}
	if value.isEmpty() {
		return nil, nil
	}
	return &module.Output{ID: module.CurrentConditions, StanzaName: "current_conditions", Value: value}, nil
}

func (v CurrentConditionsModule) isEmpty() bool {
	return v.ConditionText == "" &&
		v.IsDay == nil &&
		v.TemperatureC == nil &&
		v.TemperatureF == nil &&
		v.ApparentTemperatureC == nil &&
		v.ApparentTemperatureF == nil &&
		v.DewpointC == nil &&
		v.DewpointF == nil &&
		v.RelativeHumidityPercent == nil &&
		v.WindSpeedKmh == nil &&
		v.WindSpeedMph == nil &&
		v.WindDirectionDegrees == nil
}