package collector

import (
	"encoding/json"
	"fmt"
	"queryorchestration/internal/database"
	"queryorchestration/internal/database/repository"

	"github.com/google/uuid"
)

func parseDBCollector(c *repository.Fullactivecollector) (*Collector, error) {
	if c == nil {
		return nil, nil
	}

	var fields map[string]uuid.UUID

	if len(c.Fields) > 0 {
		err := json.Unmarshal(c.Fields, &fields)
		if err != nil {
			return nil, fmt.Errorf("error unmarshalling: %s", err)
		}
	} else {
		fields = map[string]uuid.UUID{}
	}

	return &Collector{
		JobID:           database.MustToUUID(c.Jobid),
		MinCleanVersion: c.Mincleanversion,
		MinTextVersion:  c.Mintextversion,
		ActiveVersion:   c.Activeversion,
		LatestVersion:   c.Latestversion,
		Fields:          fields,
	}, nil
}