finish setup data insertion, add world insertion

internal/foundry/temp_models/json/utils.go

@@ -1,11 +1,16 @@
 package json
 
 import (
+	"errors"
 	"sync"
 
 	"gitea.local.lab/Lbenedar/foundry_helper_service/internal/foundry/temp_models/db"
 )
 
+var (
+	ErrorSetupMoreThanOne = errors.New("More than one setup data")
+)
+
 func OwnershipToDB(dest *[]db.OwnershipString, src map[string]int) {
 	*dest = make([]db.OwnershipString, len(src))
 
@@ -33,8 +38,8 @@ func PackageWarningsToDB(dest *[]*db.PackageWarning, src map[string]PackageWarni
 
 	i := 0
 	for k, v := range src {
-		(*dest)[i].Key = k
-		v.ToDB((*dest)[i].Value)
+		(*dest)[i] = &db.PackageWarning{Key: k}
+		v.ToDB(&(*dest)[i].Value)
 		i++
 	}
 }
@@ -57,7 +62,7 @@ func CopySliceToDB[destType any, srcType CastableToDB[destType]](dest *[]destTyp
 }
 
 func CopySliceToDBParallel[destType any, srcType CastableToDB[destType]](wg *sync.WaitGroup, dest *[]destType, src []srcType) {
-	wg.Add(1)
-	CopySliceToDB(dest, src)
-	wg.Done()
+	wg.Go(func() {
+		CopySliceToDB(dest, src)
+	})
 }