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games/db/repository/snake_games.sql.go
Ryan Hamamura bc6488f063
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refactor: deduplicate persistence, add upsert queries, throttle snake saves
- Replace Create+Get+Update with UpsertGame/UpsertSnakeGame queries
- Extract free functions (saveGame, loadGame, etc.) from duplicated
  receiver methods on Store and Instance types
- Remove duplicate generateID from snake package, reuse game.GenerateID
- Throttle snake game DB writes to every 2s instead of every tick
- Fix double-lock in c4game chat handler
- Update all code for sqlc pointer types (*string instead of sql.NullString)
2026-03-02 16:56:29 -10:00

245 lines
6.4 KiB
Go

// Code generated by sqlc. DO NOT EDIT.
// versions:
// sqlc v1.30.0
// source: snake_games.sql
package repository
import (
"context"
"time"
)
const createSnakePlayer = `-- name: CreateSnakePlayer :exec
INSERT INTO game_players (game_id, user_id, guest_player_id, nickname, color, slot)
VALUES (?, ?, ?, ?, ?, ?)
`
type CreateSnakePlayerParams struct {
GameID string `db:"game_id" json:"game_id"`
UserID *string `db:"user_id" json:"user_id"`
GuestPlayerID *string `db:"guest_player_id" json:"guest_player_id"`
Nickname string `db:"nickname" json:"nickname"`
Color int64 `db:"color" json:"color"`
Slot int64 `db:"slot" json:"slot"`
}
func (q *Queries) CreateSnakePlayer(ctx context.Context, arg CreateSnakePlayerParams) error {
_, err := q.db.ExecContext(ctx, createSnakePlayer,
arg.GameID,
arg.UserID,
arg.GuestPlayerID,
arg.Nickname,
arg.Color,
arg.Slot,
)
return err
}
const deleteSnakeGame = `-- name: DeleteSnakeGame :exec
DELETE FROM games WHERE id = ? AND game_type = 'snake'
`
func (q *Queries) DeleteSnakeGame(ctx context.Context, id string) error {
_, err := q.db.ExecContext(ctx, deleteSnakeGame, id)
return err
}
const getActiveSnakeGames = `-- name: GetActiveSnakeGames :many
SELECT id, board, current_turn, status, winner_user_id, winning_cells, created_at, updated_at, rematch_game_id, game_type, grid_width, grid_height, max_players, game_mode, score, snake_speed FROM games WHERE game_type = 'snake' AND status < 2 AND game_mode = 0
`
func (q *Queries) GetActiveSnakeGames(ctx context.Context) ([]*Game, error) {
rows, err := q.db.QueryContext(ctx, getActiveSnakeGames)
if err != nil {
return nil, err
}
defer rows.Close()
var items []*Game
for rows.Next() {
var i Game
if err := rows.Scan(
&i.ID,
&i.Board,
&i.CurrentTurn,
&i.Status,
&i.WinnerUserID,
&i.WinningCells,
&i.CreatedAt,
&i.UpdatedAt,
&i.RematchGameID,
&i.GameType,
&i.GridWidth,
&i.GridHeight,
&i.MaxPlayers,
&i.GameMode,
&i.Score,
&i.SnakeSpeed,
); err != nil {
return nil, err
}
items = append(items, &i)
}
if err := rows.Close(); err != nil {
return nil, err
}
if err := rows.Err(); err != nil {
return nil, err
}
return items, nil
}
const getSnakeGame = `-- name: GetSnakeGame :one
SELECT id, board, current_turn, status, winner_user_id, winning_cells, created_at, updated_at, rematch_game_id, game_type, grid_width, grid_height, max_players, game_mode, score, snake_speed FROM games WHERE id = ? AND game_type = 'snake'
`
func (q *Queries) GetSnakeGame(ctx context.Context, id string) (*Game, error) {
row := q.db.QueryRowContext(ctx, getSnakeGame, id)
var i Game
err := row.Scan(
&i.ID,
&i.Board,
&i.CurrentTurn,
&i.Status,
&i.WinnerUserID,
&i.WinningCells,
&i.CreatedAt,
&i.UpdatedAt,
&i.RematchGameID,
&i.GameType,
&i.GridWidth,
&i.GridHeight,
&i.MaxPlayers,
&i.GameMode,
&i.Score,
&i.SnakeSpeed,
)
return &i, err
}
const getSnakePlayers = `-- name: GetSnakePlayers :many
SELECT game_id, user_id, guest_player_id, nickname, color, slot, created_at FROM game_players WHERE game_id = ? ORDER BY slot
`
func (q *Queries) GetSnakePlayers(ctx context.Context, gameID string) ([]*GamePlayer, error) {
rows, err := q.db.QueryContext(ctx, getSnakePlayers, gameID)
if err != nil {
return nil, err
}
defer rows.Close()
var items []*GamePlayer
for rows.Next() {
var i GamePlayer
if err := rows.Scan(
&i.GameID,
&i.UserID,
&i.GuestPlayerID,
&i.Nickname,
&i.Color,
&i.Slot,
&i.CreatedAt,
); err != nil {
return nil, err
}
items = append(items, &i)
}
if err := rows.Close(); err != nil {
return nil, err
}
if err := rows.Err(); err != nil {
return nil, err
}
return items, nil
}
const getUserActiveSnakeGames = `-- name: GetUserActiveSnakeGames :many
SELECT
g.id,
g.status,
g.grid_width,
g.grid_height,
g.updated_at
FROM games g
JOIN game_players gp_user ON g.id = gp_user.game_id AND gp_user.user_id = ?
WHERE g.game_type = 'snake' AND g.status < 3
ORDER BY g.updated_at DESC
`
type GetUserActiveSnakeGamesRow struct {
ID string `db:"id" json:"id"`
Status int64 `db:"status" json:"status"`
GridWidth *int64 `db:"grid_width" json:"grid_width"`
GridHeight *int64 `db:"grid_height" json:"grid_height"`
UpdatedAt *time.Time `db:"updated_at" json:"updated_at"`
}
func (q *Queries) GetUserActiveSnakeGames(ctx context.Context, userID *string) ([]*GetUserActiveSnakeGamesRow, error) {
rows, err := q.db.QueryContext(ctx, getUserActiveSnakeGames, userID)
if err != nil {
return nil, err
}
defer rows.Close()
var items []*GetUserActiveSnakeGamesRow
for rows.Next() {
var i GetUserActiveSnakeGamesRow
if err := rows.Scan(
&i.ID,
&i.Status,
&i.GridWidth,
&i.GridHeight,
&i.UpdatedAt,
); err != nil {
return nil, err
}
items = append(items, &i)
}
if err := rows.Close(); err != nil {
return nil, err
}
if err := rows.Err(); err != nil {
return nil, err
}
return items, nil
}
const upsertSnakeGame = `-- name: UpsertSnakeGame :exec
INSERT INTO games (id, board, current_turn, status, game_type, grid_width, grid_height, max_players, game_mode, snake_speed, winner_user_id, rematch_game_id, score)
VALUES (?, ?, 0, ?, 'snake', ?, ?, 8, ?, ?, ?, ?, ?)
ON CONFLICT(id) DO UPDATE SET
board = excluded.board,
status = excluded.status,
winner_user_id = excluded.winner_user_id,
rematch_game_id = excluded.rematch_game_id,
score = excluded.score,
updated_at = CURRENT_TIMESTAMP
`
type UpsertSnakeGameParams struct {
ID string `db:"id" json:"id"`
Board string `db:"board" json:"board"`
Status int64 `db:"status" json:"status"`
GridWidth *int64 `db:"grid_width" json:"grid_width"`
GridHeight *int64 `db:"grid_height" json:"grid_height"`
GameMode int64 `db:"game_mode" json:"game_mode"`
SnakeSpeed int64 `db:"snake_speed" json:"snake_speed"`
WinnerUserID *string `db:"winner_user_id" json:"winner_user_id"`
RematchGameID *string `db:"rematch_game_id" json:"rematch_game_id"`
Score int64 `db:"score" json:"score"`
}
func (q *Queries) UpsertSnakeGame(ctx context.Context, arg UpsertSnakeGameParams) error {
_, err := q.db.ExecContext(ctx, upsertSnakeGame,
arg.ID,
arg.Board,
arg.Status,
arg.GridWidth,
arg.GridHeight,
arg.GameMode,
arg.SnakeSpeed,
arg.WinnerUserID,
arg.RematchGameID,
arg.Score,
)
return err
}