clean up duplicated user creation code (#50178)

* clean up duplicated user creation code

* remove unused duplicate getOrCreateOrg function

* fix up tests

pkg/services/sqlstore/org.go

@@ -7,7 +7,6 @@ import (
 
 	"github.com/grafana/grafana/pkg/events"
 	"github.com/grafana/grafana/pkg/models"
-	"github.com/grafana/grafana/pkg/setting"
 	"xorm.io/xorm"
 )
 
@@ -317,49 +316,3 @@ func (ss *SQLStore) getOrCreateOrg(sess *DBSession, orgName string) (int64, erro
 
 	return org.Id, nil
 }
-
-func getOrCreateOrg(sess *DBSession, orgName string) (int64, error) {
-	var org models.Org
-	if setting.AutoAssignOrg {
-		has, err := sess.Where("id=?", setting.AutoAssignOrgId).Get(&org)
-		if err != nil {
-			return 0, err
-		}
-		if has {
-			return org.Id, nil
-		}
-
-		if setting.AutoAssignOrgId != 1 {
-			sqlog.Error("Could not create user: organization ID does not exist", "orgID",
-				setting.AutoAssignOrgId)
-			return 0, fmt.Errorf("could not create user: organization ID %d does not exist",
-				setting.AutoAssignOrgId)
-		}
-
-		org.Name = MainOrgName
-		org.Id = int64(setting.AutoAssignOrgId)
-	} else {
-		org.Name = orgName
-	}
-
-	org.Created = time.Now()
-	org.Updated = time.Now()
-
-	if org.Id != 0 {
-		if _, err := sess.InsertId(&org); err != nil {
-			return 0, err
-		}
-	} else {
-		if _, err := sess.InsertOne(&org); err != nil {
-			return 0, err
-		}
-	}
-
-	sess.publishAfterCommit(&events.OrgCreated{
-		Timestamp: org.Created,
-		Id:        org.Id,
-		Name:      org.Name,
-	})
-
-	return org.Id, nil
-}