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Optimize Checksums saving

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This commit is contained in:
Deluan 2020-01-13 08:35:12 -05:00 committed by Deluan Quintão
parent b07642a8d1
commit 87ca885b5e
3 changed files with 17 additions and 15 deletions
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28
persistence/db_sql/checksum_repository.go
View File

@ -12,9 +12,9 @@ type checkSumRepository struct {
const checkSumId = "1"
type CheckSums struct {
ID string `orm:"pk;column(id)"`
Value string
type Checksum struct {
ID string `orm:"pk;column(id)"`
Sum string
}
func NewCheckSumRepository() scanner.CheckSumRepository {
@ -25,14 +25,14 @@ func NewCheckSumRepository() scanner.CheckSumRepository {
func (r *checkSumRepository) loadData() error {
loadedData := make(map[string]string)
var all []CheckSums
_, err := Db().QueryTable(&CheckSums{}).All(&all)
var all []Checksum
_, err := Db().QueryTable(&Checksum{}).All(&all)
if err != nil {
return err
}
for _, cks := range all {
loadedData[cks.ID] = cks.Value
loadedData[cks.ID] = cks.Sum
}
r.data = loadedData
@ -52,19 +52,21 @@ func (r *checkSumRepository) Get(id string) (string, error) {
func (r *checkSumRepository) SetData(newSums map[string]string) error {
err := WithTx(func(o orm.Ormer) error {
_, err := Db().Raw("delete from check_sums").Exec()
_, err := Db().Raw("delete from checksum").Exec()
if err != nil {
return err
}
var checksums []Checksum
for k, v := range newSums {
cks := CheckSums{ID: k, Value: v}
// TODO Use InsertMulti
_, err := Db().Insert(&cks)
if err != nil {
return err
}
cks := Checksum{ID: k, Sum: v}
checksums = append(checksums, cks)
}
_, err = Db().InsertMulti(100, &checksums)
if err != nil {
return err
}
return nil
})
if err != nil {

2
persistence/db_sql/checksum_repository_test.go
View File

@ -10,7 +10,7 @@ var _ = Describe("ChecksumRepository", func() {
var repo scanner.CheckSumRepository
BeforeEach(func() {
Db().Delete(&CheckSums{ID: checkSumId})
Db().Delete(&Checksum{ID: checkSumId})
repo = NewCheckSumRepository()
err := repo.SetData(map[string]string{
"a": "AAA", "b": "BBB",

2
persistence/db_sql/sql.go
View File

@ -58,7 +58,7 @@ func initORM(dbPath string) error {
orm.RegisterModel(new(Album))
orm.RegisterModel(new(MediaFile))
orm.RegisterModel(new(ArtistInfo))
orm.RegisterModel(new(CheckSums))
orm.RegisterModel(new(Checksum))
orm.RegisterModel(new(Property))
orm.RegisterModel(new(Playlist))
err := orm.RegisterDataBase("default", "sqlite3", dbPath)