forked from ebhomengo/niki
72 lines
2.2 KiB
Go
72 lines
2.2 KiB
Go
package mysqladdress
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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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"time"
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"git.gocasts.ir/ebhomengo/niki/entity"
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errmsg "git.gocasts.ir/ebhomengo/niki/pkg/err_msg"
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richerror "git.gocasts.ir/ebhomengo/niki/pkg/rich_error"
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"git.gocasts.ir/ebhomengo/niki/repository/mysql"
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)
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// TODO - use this approach or return (bool,entity.Address,error).
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func (d *DB) GetAddressByID(ctx context.Context, id uint) (*entity.Address, error) {
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const op = "mysqladdress.IsExistAddressByID"
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row := d.conn.Conn().QueryRowContext(ctx, `select * from addresses where id = ? and deleted_at is null`, id)
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address, err := scanAddress(row)
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if err != nil {
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sErr := sql.ErrNoRows
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//TODO-errorsas: second argument to errors.As should not be *error
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//nolint
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if errors.As(err, &sErr) {
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return nil, nil
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}
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// TODO - log unexpected error for better observability
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return nil, richerror.New(op).WithErr(err).
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WithMessage(errmsg.ErrorMsgCantScanQueryResult).WithKind(richerror.KindUnexpected)
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}
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return &address, nil
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}
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func (d *DB) GetAddress(ctx context.Context, addressID uint, benefactorID uint) (entity.Address, error) {
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const op = "mysqladdress.GetAddress"
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row := d.conn.Conn().QueryRowContext(ctx, `select * from addresses where id = ? and benefactor_id = ? and deleted_at is null`, addressID, benefactorID)
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address, err := scanAddress(row)
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if err != nil {
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sErr := sql.ErrNoRows
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//TODO-errorsas: second argument to errors.As should not be *error
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//nolint
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if errors.As(err, &sErr) {
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return entity.Address{}, richerror.New(op).WithMessage(errmsg.ErrorMsgNotFound).
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WithKind(richerror.KindNotFound)
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}
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// TODO - log unexpected error for better observability
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return entity.Address{}, richerror.New(op).WithErr(err).
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WithMessage(errmsg.ErrorMsgCantScanQueryResult).WithKind(richerror.KindUnexpected)
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}
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return address, nil
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}
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func scanAddress(scanner mysql.Scanner) (entity.Address, error) {
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var createdAt, updatedAt time.Time
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var deletedAt sql.NullTime
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var address entity.Address
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err := scanner.Scan(&address.ID, &address.PostalCode, &address.Address, &address.Lat, &address.Lon,
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&address.Name, &address.CityID, &address.ProvinceID, &address.BenefactorID,
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&createdAt, &updatedAt, &deletedAt)
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return address, err
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}
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