forked from ebhomengo/niki
55 lines
1.4 KiB
Go
55 lines
1.4 KiB
Go
package postgres
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import (
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"context"
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"git.gocasts.ir/ebhomengo/niki/domain/wallet/entity"
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"git.gocasts.ir/ebhomengo/niki/pkg/database/postgres"
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richerror "git.gocasts.ir/ebhomengo/niki/pkg/rich_error"
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)
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func (db *DB) GetWalletByUserID(ctx context.Context, UserID uint64) (entity.Wallet, error) {
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const op = richerror.Op("Wallet.repo.GetWalletByUserID")
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query := `SELECT * FROM wallets WHERE user_id = $1`
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/////////////// use instant query
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wallet, err := postgres.InstantQueryRowContext[entity.Wallet](ctx, postgres.StatementKeyWalletGetUserWallet, query, db.conn, scanWallet, UserID)
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if err != nil {
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return entity.Wallet{}, richerror.New(op).WithErr(err)
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}
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return wallet, nil
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//////////////////////normal
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//stmt, stErr := db.conn.PrepareStatement(ctx, postgres.StatementKeyWalletGetUserWallet, query)
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//if stErr != nil {
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// return entity.Wallet{}, richerror.New(op).WithErr(stErr)
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//}
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//walletRow := db.conn.StmtQueryRowContext(ctx, stmt, UserID)
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//
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//wallet, sErr := scanWallet(walletRow)
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//
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//if sErr != nil {
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// return entity.Wallet{}, richerror.New(op).WithErr(sErr)
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//}
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//
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//return wallet, nil
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}
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func scanWallet(scanner postgres.Scanner) (entity.Wallet, error) {
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var wallet entity.Wallet
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err := scanner.Scan(&wallet.ID, &wallet.UserID, &wallet.Balance, &wallet.Currency, &wallet.Status, &wallet.UpdatedAt, &wallet.CreatedAt, &wallet.CreatedAt)
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if err != nil {
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return entity.Wallet{}, err
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}
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return wallet, nil
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}
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