package adminui

import (
	"context"

	"tug/internal/service/admin"
	"tug/internal/transport/web"
)

func (b Backend) Audit(ctx context.Context, q web.AdminAuditQuery) (web.AdminAuditPage, error) {
	query := admin.AuditQuery{Actor: q.Actor, Action: q.Action, Subject: q.Subject, Address: q.Address, From: q.From, To: q.To}
	if q.Older != nil {
		query.Older = &admin.AuditCursor{At: q.Older.At, ID: q.Older.ID}
	}
	if q.Newer != nil {
		query.Newer = &admin.AuditCursor{At: q.Newer.At, ID: q.Newer.ID}
	}
	p, err := b.service.Audit(ctx, query)
	if err != nil {
		return web.AdminAuditPage{}, mapError(err)
	}
	out := web.AdminAuditPage{Newer: p.Newer, Older: p.Older, Retention: p.Retention}
	for _, r := range p.Rows {
		out.Rows = append(out.Rows, web.AdminAuditRow{ID: r.ID, At: r.At, Actor: r.Actor, Action: r.Action, Subject: r.Subject, Address: r.Address, Detail: r.Detail})
	}
	return out, nil
}