101 lines
2.6 KiB
Go
101 lines
2.6 KiB
Go
package adapter
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import (
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"context"
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"database/sql"
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"errors"
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"fmt"
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"gitea.dwysokinski.me/twhelp/corev3/internal/adapter/internal/bunmodel"
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"gitea.dwysokinski.me/twhelp/corev3/internal/domain"
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"github.com/uptrace/bun"
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)
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type EnnoblementBunRepository struct {
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db bun.IDB
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}
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func NewEnnoblementBunRepository(db bun.IDB) *EnnoblementBunRepository {
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return &EnnoblementBunRepository{db: db}
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}
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func (repo *EnnoblementBunRepository) Create(ctx context.Context, params ...domain.CreateEnnoblementParams) error {
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if len(params) == 0 {
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return nil
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}
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ennoblements := make(bunmodel.Ennoblements, 0, len(params))
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for _, p := range params {
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base := p.Base()
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ennoblements = append(ennoblements, bunmodel.Ennoblement{
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ServerKey: p.ServerKey(),
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VillageID: base.VillageID(),
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NewOwnerID: base.NewOwnerID(),
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NewTribeID: base.NewTribeID(),
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OldOwnerID: base.OldOwnerID(),
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OldTribeID: base.OldTribeID(),
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Points: base.Points(),
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CreatedAt: base.CreatedAt(),
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})
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}
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if _, err := repo.db.NewInsert().
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Model(&ennoblements).
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Ignore().
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Returning("").
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Exec(ctx); err != nil {
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return fmt.Errorf("something went wrong while inserting ennoblements into the db: %w", err)
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}
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return nil
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}
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func (repo *EnnoblementBunRepository) List(
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ctx context.Context,
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params domain.ListEnnoblementsParams,
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) (domain.Ennoblements, error) {
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var ennoblements bunmodel.Ennoblements
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if err := repo.db.NewSelect().
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Model(&ennoblements).
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Apply(listEnnoblementsParamsApplier{params: params}.apply).
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Scan(ctx); err != nil && !errors.Is(err, sql.ErrNoRows) {
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return nil, fmt.Errorf("couldn't select ennoblements from the db: %w", err)
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}
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return ennoblements.ToDomain()
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}
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type listEnnoblementsParamsApplier struct {
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params domain.ListEnnoblementsParams
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}
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//nolint:gocyclo
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func (a listEnnoblementsParamsApplier) apply(q *bun.SelectQuery) *bun.SelectQuery {
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if serverKeys := a.params.ServerKeys(); len(serverKeys) > 0 {
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q = q.Where("ennoblement.server_key IN (?)", bun.In(serverKeys))
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}
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for _, s := range a.params.Sort() {
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switch s {
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case domain.EnnoblementSortCreatedAtASC:
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q = q.Order("ennoblement.created_at ASC")
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case domain.EnnoblementSortCreatedAtDESC:
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q = q.Order("ennoblement.created_at DESC")
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case domain.EnnoblementSortIDASC:
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q = q.Order("ennoblement.id ASC")
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case domain.EnnoblementSortIDDESC:
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q = q.Order("ennoblement.id DESC")
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case domain.EnnoblementSortServerKeyASC:
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q = q.Order("ennoblement.server_key ASC")
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case domain.EnnoblementSortServerKeyDESC:
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q = q.Order("ennoblement.server_key DESC")
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default:
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return q.Err(errors.New("unsupported sort value"))
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}
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}
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return q.Limit(a.params.Limit()).Offset(a.params.Offset())
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}
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