31 lines
691 B
Go
31 lines
691 B
Go
package storage
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import (
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"context"
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"git.sch9.ru/new_gate/ms-tester/internal/models"
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"github.com/jmoiron/sqlx"
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"go.uber.org/zap"
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)
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type LanguageStorage struct {
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db *sqlx.DB
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logger *zap.Logger
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}
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func NewLanguageStorage(db *sqlx.DB, logger *zap.Logger) *LanguageStorage {
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return &LanguageStorage{
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db: db,
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logger: logger,
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}
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}
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func (storage *LanguageStorage) ReadLanguageById(ctx context.Context, id int32) (*models.Language, error) {
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var language models.Language
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query := storage.db.Rebind("SELECT * from languages WHERE id=? LIMIT 1")
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err := storage.db.GetContext(ctx, &language, query, id)
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if err != nil {
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return nil, handlePgErr(err)
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}
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return &language, nil
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}
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