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price pipeline

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Signed-off-by: GnomeZworc <nicolas.boufidjeline@g3e.fr>
This commit is contained in:
GnomeZworc 2026-06-13 12:33:39 +02:00
commit d9581d7f7e
Signed by: nicolas.boufideline
GPG key ID: 4406BBBF8845D632
16 changed files with 790 additions and 10 deletions
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78
internal/store/instrument.go Normal file
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@ -0,0 +1,78 @@
package store
import (
"context"
"github.com/jackc/pgx/v5"
)
type Instrument struct {
ID int32 `json:"id"`
Type string `json:"type"`
Code string `json:"code"`
Name string `json:"name"`
DeviseCotation string `json:"devise_cotation"`
}
type CreateInstrumentParams struct {
Type string `json:"type"`
Code string `json:"code"`
Name string `json:"name"`
DeviseCotation string `json:"devise_cotation"`
}
func (s *Store) ListInstruments(ctx context.Context) ([]Instrument, error) {
rows, err := s.pool.Query(ctx,
`SELECT id, type, code, name, devise_cotation FROM instrument ORDER BY type, code`)
if err != nil {
return nil, err
}
return pgx.CollectRows(rows, pgx.RowToStructByName[Instrument])
}
func (s *Store) GetInstrument(ctx context.Context, id int32) (Instrument, error) {
rows, err := s.pool.Query(ctx,
`SELECT id, type, code, name, devise_cotation FROM instrument WHERE id = $1`, id)
if err != nil {
return Instrument{}, err
}
return pgx.CollectOneRow(rows, pgx.RowToStructByName[Instrument])
}
func (s *Store) GetInstrumentByCode(ctx context.Context, code string) (Instrument, error) {
rows, err := s.pool.Query(ctx,
`SELECT id, type, code, name, devise_cotation FROM instrument WHERE code = $1`, code)
if err != nil {
return Instrument{}, err
}
return pgx.CollectOneRow(rows, pgx.RowToStructByName[Instrument])
}
func (s *Store) CreateInstrument(ctx context.Context, p CreateInstrumentParams) (Instrument, error) {
rows, err := s.pool.Query(ctx,
`INSERT INTO instrument (type, code, name, devise_cotation)
VALUES ($1, $2, $3, $4)
RETURNING id, type, code, name, devise_cotation`,
p.Type, p.Code, p.Name, p.DeviseCotation)
if err != nil {
return Instrument{}, err
}
return pgx.CollectOneRow(rows, pgx.RowToStructByName[Instrument])
}
func (s *Store) UpdateInstrument(ctx context.Context, id int32, p CreateInstrumentParams) (Instrument, error) {
rows, err := s.pool.Query(ctx,
`UPDATE instrument SET type = $2, code = $3, name = $4, devise_cotation = $5
WHERE id = $1
RETURNING id, type, code, name, devise_cotation`,
id, p.Type, p.Code, p.Name, p.DeviseCotation)
if err != nil {
return Instrument{}, err
}
return pgx.CollectOneRow(rows, pgx.RowToStructByName[Instrument])
}
func (s *Store) DeleteInstrument(ctx context.Context, id int32) error {
_, err := s.pool.Exec(ctx, `DELETE FROM instrument WHERE id = $1`, id)
return err
}