// Code generated by sqlc. DO NOT EDIT.
// versions:
//   sqlc v1.28.0
// source: users.sql

package db

import (
	"context"

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

const createUser = `-- name: CreateUser :one
INSERT INTO users (username, password_hash)
VALUES ($1, $2)
RETURNING id, username, password_hash, created_at, updated_at
`

type CreateUserParams struct {
	Username     string `json:"username"`
	PasswordHash string `json:"password_hash"`
}

func (q *Queries) CreateUser(ctx context.Context, arg CreateUserParams) (User, error) {
	row := q.db.QueryRow(ctx, createUser, arg.Username, arg.PasswordHash)
	var i User
	err := row.Scan(
		&i.ID,
		&i.Username,
		&i.PasswordHash,
		&i.CreatedAt,
		&i.UpdatedAt,
	)
	return i, err
}

const deleteUser = `-- name: DeleteUser :exec
DELETE FROM users
WHERE id = $1
`

func (q *Queries) DeleteUser(ctx context.Context, id pgtype.UUID) error {
	_, err := q.db.Exec(ctx, deleteUser, id)
	return err
}

const getUserByID = `-- name: GetUserByID :one
SELECT id, username, password_hash, created_at, updated_at FROM users
WHERE id = $1 LIMIT 1
`

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

const getUserByUsername = `-- name: GetUserByUsername :one
SELECT id, username, password_hash, created_at, updated_at FROM users
WHERE username = $1 LIMIT 1
`

func (q *Queries) GetUserByUsername(ctx context.Context, username string) (User, error) {
	row := q.db.QueryRow(ctx, getUserByUsername, username)
	var i User
	err := row.Scan(
		&i.ID,
		&i.Username,
		&i.PasswordHash,
		&i.CreatedAt,
		&i.UpdatedAt,
	)
	return i, err
}

const updatePassword = `-- name: UpdatePassword :exec
UPDATE users
SET password_hash = $2, updated_at = NOW()
WHERE id = $1
`

type UpdatePasswordParams struct {
	ID           pgtype.UUID `json:"id"`
	PasswordHash string      `json:"password_hash"`
}

func (q *Queries) UpdatePassword(ctx context.Context, arg UpdatePasswordParams) error {
	_, err := q.db.Exec(ctx, updatePassword, arg.ID, arg.PasswordHash)
	return err
}