Files

78 lines
2.4 KiB
Go

// outlook.go presents convective outlook payloads.
// Layer: adapters/inbound/httpapi/presenter outlook payload mapping.
package presenter
import (
"encoding/json"
"time"
"gitea.maximumdirect.net/ejr/weatherfeeder/model"
)
func OutlookRunPayload(run *model.WeatherOutlookRun, _ Units, tz *time.Location) any {
if run == nil {
return nil
}
out := model.WeatherOutlookRun{
LocationID: run.LocationID,
LocationName: run.LocationName,
Latitude: copyFloat64Ptr(run.Latitude),
Longitude: copyFloat64Ptr(run.Longitude),
AsOf: inLocationTime(run.AsOf, tz),
IssuedAt: inLocationTimePtr(run.IssuedAt, tz),
Outlooks: make([]model.WeatherOutlook, 0, len(run.Outlooks)),
Discussions: make([]model.WeatherOutlookDiscussion, 0, len(run.Discussions)),
}
for _, outlook := range run.Outlooks {
out.Outlooks = append(out.Outlooks, copyOutlook(outlook, tz))
}
for _, discussion := range run.Discussions {
out.Discussions = append(out.Discussions, copyOutlookDiscussion(discussion, tz))
}
return &out
}
func copyOutlook(outlook model.WeatherOutlook, tz *time.Location) model.WeatherOutlook {
out := model.WeatherOutlook{
ID: outlook.ID,
Provider: outlook.Provider,
Product: outlook.Product,
Day: outlook.Day,
OutlookType: outlook.OutlookType,
Label: outlook.Label,
LabelText: outlook.LabelText,
SeverityRank: copyIntPtr(outlook.SeverityRank),
ValidFrom: inLocationTime(outlook.ValidFrom, tz),
ValidTo: inLocationTime(outlook.ValidTo, tz),
IssuedAt: inLocationTime(outlook.IssuedAt, tz),
ExpiresAt: inLocationTime(outlook.ExpiresAt, tz),
Forecaster: outlook.Forecaster,
SourceURL: outlook.SourceURL,
ImageURL: outlook.ImageURL,
ContainsLocation: outlook.ContainsLocation,
}
if outlook.Geometry != nil {
out.Geometry = json.RawMessage(append([]byte(nil), outlook.Geometry...))
}
return out
}
func copyOutlookDiscussion(discussion model.WeatherOutlookDiscussion, tz *time.Location) model.WeatherOutlookDiscussion {
return model.WeatherOutlookDiscussion{
Day: discussion.Day,
Headline: discussion.Headline,
Summary: discussion.Summary,
Discussion: discussion.Discussion,
UpdatedAt: inLocationTimePtr(discussion.UpdatedAt, tz),
}
}
func copyIntPtr(v *int) *int {
if v == nil {
return nil
}
out := *v
return &out
}