// Code generated by sqlc. DO NOT EDIT.
// versions:
//   sqlc v1.30.0
// source: users.sql

package sqlc

import (
	"context"

	"github.com/jackc/pgx/v5/pgtype"
)

const checkUserExistsByEmail = `-- name: CheckUserExistsByEmail :one
SELECT id FROM users WHERE user_mail = $1
`

func (q *Queries) CheckUserExistsByEmail(ctx context.Context, userMail string) (pgtype.UUID, error) {
	row := q.db.QueryRow(ctx, checkUserExistsByEmail, userMail)
	var id pgtype.UUID
	err := row.Scan(&id)
	return id, err
}

const createUser = `-- name: CreateUser :one
INSERT INTO users (id, user_name, user_mail, password) VALUES ($1, $2, $3, $4) RETURNING id
`

type CreateUserParams struct {
	ID       pgtype.UUID `json:"id"`
	UserName string      `json:"user_name"`
	UserMail string      `json:"user_mail"`
	Password string      `json:"password"`
}

// users.sql
func (q *Queries) CreateUser(ctx context.Context, arg CreateUserParams) (pgtype.UUID, error) {
	row := q.db.QueryRow(ctx, createUser,
		arg.ID,
		arg.UserName,
		arg.UserMail,
		arg.Password,
	)
	var id pgtype.UUID
	err := row.Scan(&id)
	return id, err
}

const getUserByID = `-- name: GetUserByID :one
SELECT id, user_name, user_mail, created_at FROM users WHERE id = $1
`

type GetUserByIDRow struct {
	ID        pgtype.UUID      `json:"id"`
	UserName  string           `json:"user_name"`
	UserMail  string           `json:"user_mail"`
	CreatedAt pgtype.Timestamp `json:"created_at"`
}

func (q *Queries) GetUserByID(ctx context.Context, id pgtype.UUID) (GetUserByIDRow, error) {
	row := q.db.QueryRow(ctx, getUserByID, id)
	var i GetUserByIDRow
	err := row.Scan(
		&i.ID,
		&i.UserName,
		&i.UserMail,
		&i.CreatedAt,
	)
	return i, err
}

const getUsernameByID = `-- name: GetUsernameByID :one
SELECT user_name FROM users WHERE id = $1
`

func (q *Queries) GetUsernameByID(ctx context.Context, id pgtype.UUID) (string, error) {
	row := q.db.QueryRow(ctx, getUsernameByID, id)
	var user_name string
	err := row.Scan(&user_name)
	return user_name, err
}

const loginUser = `-- name: LoginUser :one
SELECT id, user_name, user_mail FROM users WHERE user_mail = $1 AND password = $2
`

type LoginUserParams struct {
	UserMail string `json:"user_mail"`
	Password string `json:"password"`
}

type LoginUserRow struct {
	ID       pgtype.UUID `json:"id"`
	UserName string      `json:"user_name"`
	UserMail string      `json:"user_mail"`
}

func (q *Queries) LoginUser(ctx context.Context, arg LoginUserParams) (LoginUserRow, error) {
	row := q.db.QueryRow(ctx, loginUser, arg.UserMail, arg.Password)
	var i LoginUserRow
	err := row.Scan(&i.ID, &i.UserName, &i.UserMail)
	return i, err
}

const updateUser = `-- name: UpdateUser :exec
UPDATE users SET user_name = $2, user_mail = $3, password = $4 WHERE id = $1
`

type UpdateUserParams struct {
	ID       pgtype.UUID `json:"id"`
	UserName string      `json:"user_name"`
	UserMail string      `json:"user_mail"`
	Password string      `json:"password"`
}

func (q *Queries) UpdateUser(ctx context.Context, arg UpdateUserParams) error {
	_, err := q.db.Exec(ctx, updateUser,
		arg.ID,
		arg.UserName,
		arg.UserMail,
		arg.Password,
	)
	return err
}

const updateUserSession = `-- name: UpdateUserSession :exec
UPDATE users SET session_token = $2, session_expiry = $3 WHERE id = $1
`

type UpdateUserSessionParams struct {
	ID            pgtype.UUID      `json:"id"`
	SessionToken  pgtype.Text      `json:"session_token"`
	SessionExpiry pgtype.Timestamp `json:"session_expiry"`
}

func (q *Queries) UpdateUserSession(ctx context.Context, arg UpdateUserSessionParams) error {
	_, err := q.db.Exec(ctx, updateUserSession, arg.ID, arg.SessionToken, arg.SessionExpiry)
	return err
}