ipld-eth-server/pkg/transformers/vat_slip/repository.go
Edvard Hübinette 4f295b9aec VDB-207 refactor init move split toll tune flog (#110)
* Use shared repo tests for vat_init

* Use shared methods in vat_init repository

* Use shared repo tests for vat_move

* Use shared methods in vat_move repository

* Use shared repo tests for vat_slip

* Use shared methods in vat_slip repository

* Use shared repo tests for vat_toll

* Use shared methods in vat_toll repository

* Use shared methods in vat_tune repository

* Use shared repo tests for vow_flog (+small namespace fix)

* Use shared methods in vow_flog repository

* Go vet + tiny oopsie
2018-11-12 14:17:58 +01:00

58 lines
1.6 KiB
Go

package vat_slip
import (
"fmt"
"github.com/vulcanize/vulcanizedb/pkg/core"
"github.com/vulcanize/vulcanizedb/pkg/datastore/postgres"
"github.com/vulcanize/vulcanizedb/pkg/transformers/shared"
"github.com/vulcanize/vulcanizedb/pkg/transformers/shared/constants"
)
type VatSlipRepository struct {
db *postgres.DB
}
func (repository VatSlipRepository) Create(headerID int64, models []interface{}) error {
tx, err := repository.db.Begin()
if err != nil {
return err
}
for _, model := range models {
vatSlip, ok := model.(VatSlipModel)
if !ok {
tx.Rollback()
return fmt.Errorf("model of type %T, not %T", model, VatSlipModel{})
}
_, err = tx.Exec(
`INSERT into maker.vat_slip (header_id, ilk, guy, rad, tx_idx, log_idx, raw_log)
VALUES($1, $2, $3, $4::NUMERIC, $5, $6, $7)`,
headerID, vatSlip.Ilk, vatSlip.Guy, vatSlip.Rad, vatSlip.TransactionIndex, vatSlip.LogIndex, vatSlip.Raw,
)
if err != nil {
tx.Rollback()
return err
}
}
err = shared.MarkHeaderCheckedInTransaction(headerID, tx, constants.VatSlipChecked)
if err != nil {
tx.Rollback()
return err
}
return tx.Commit()
}
func (repository VatSlipRepository) MarkHeaderChecked(headerID int64) error {
return shared.MarkHeaderChecked(headerID, repository.db, constants.VatSlipChecked)
}
func (repository VatSlipRepository) MissingHeaders(startingBlockNumber, endingBlockNumber int64) ([]core.Header, error) {
return shared.MissingHeaders(startingBlockNumber, endingBlockNumber, repository.db, constants.VatSlipChecked)
}
func (repository *VatSlipRepository) SetDB(db *postgres.DB) {
repository.db = db
}