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user.go
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user.go
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package repository
import (
"errors"
"go.uber.org/zap"
sq "github.com/Masterminds/squirrel"
"github.com/mattn/go-sqlite3"
"github.com/uninstallgentoo/go-syncbot/models"
"github.com/uninstallgentoo/go-syncbot/storages"
)
type UserRepository interface {
SaveNewUser(user models.User) error
UpdateUserRank(user models.UpdatedUser) error
}
type userRepository struct {
*storages.Database
}
func NewUserRepository(db *storages.Database) UserRepository {
return &userRepository{
db,
}
}
func (r *userRepository) SaveNewUser(user models.User) error {
query := sq.Insert("users").
Columns("name", "rank").
Values(user.Name, user.Rank)
sql, params, err := query.ToSql()
if err != nil {
return err
}
result, err := r.DB.Exec(sql, params...)
var sqliteErr sqlite3.Error
if errors.As(err, &sqliteErr) {
if errors.Is(sqliteErr.Code, sqlite3.ErrConstraint) {
return nil
}
return err
}
zap.S().Info("SaveNewUser: %v", result)
return nil
}
func (r *userRepository) UpdateUserRank(user models.UpdatedUser) error {
query := sq.Update("users").
Set("rank", user.Rank).
Where(sq.Eq{"name": user.Name})
sql, params, err := query.ToSql()
if err != nil {
return err
}
result, err := r.DB.Exec(sql, params...)
if err != nil {
return err
}
zap.S().Info("UpdateUserRank: %v", result)
return nil
}