package document

import (
	"context"
	"encoding/json"

	"queryorchestration/internal/database"

	"github.com/google/uuid"
)

func (s *Service) GetSummary(ctx context.Context, id uuid.UUID) (*DocumentSummary, error) {
	doc, err := s.cfg.GetDBQueries().GetDocumentSummary(ctx, database.MustToDBUUID(id))
	if err != nil {
		return nil, err
	}

	return &DocumentSummary{
		ID:       database.MustToUUID(doc.ID),
		ClientID: database.MustToUUID(doc.Clientid),
		Hash:     doc.Hash,
	}, nil
}

func (s *Service) GetExternal(ctx context.Context, id uuid.UUID) (*DocumentExternal, error) {
	doc, err := s.cfg.GetDBQueries().GetDocumentExternal(ctx, database.MustToDBUUID(id))
	if err != nil {
		return nil, err
	}

	var fields map[string]interface{}
	err = json.Unmarshal(doc.Fields, &fields)
	if err != nil {
		return nil, err
	}

	return &DocumentExternal{
		Id:       database.MustToUUID(doc.ID),
		ClientID: doc.Clientid,
		Hash:     doc.Hash,
		Fields:   fields,
	}, nil
}