finish world initialization, set up init on startup and on shutdown, move all models to main directory

internal/foundry/models/db/game.go

@@ -0,0 +1,124 @@
+package db
+
+import (
+	"context"
+	"database/sql"
+	"errors"
+	"strconv"
+	"time"
+
+	"github.com/jmoiron/sqlx"
+	"golang.org/x/sync/errgroup"
+)
+
+type Game struct {
+	ID        uint
+	CreatedAt time.Time
+
+	DemoMode   bool
+	IdleLogout bool
+	Paused     bool
+	UserID     string
+
+	Addresses       Addresses
+	Files           Files
+	Options         GameOptions
+	Release         Release
+	World           *World
+	System          *System
+	CoreUpdate      CoreUpdate
+	SystemUpdate    SystemUpdate
+	ActiveUsers     []string
+	Modules         []*Module
+	PackageWarnings []*PackageWarning
+	Packs           []*Pack
+	Messages        []*Message
+	Combats         []*Combat
+	CardDeck        []*CardDeck
+	Users           []*User
+	Macros          []*Macro
+	Folders         []*WorldFolder
+	Items           []*Item
+	Settings        []*Setting
+	Journals        []*Journal
+	Tables          []*Table
+	Playlists       []*Playlist
+	Actors          []*Actor
+	// Scenes          []Scene
+}
+
+func (g *Game) InsertObjects(tx *sqlx.Tx) error {
+	relData := InsertId[uint]{id: g.ID, fieldName: "game_id"}
+	group, ctx := errgroup.WithContext(context.Background())
+
+	InsertWithCtxParallel(group, ctx, tx, &g.Addresses, relData)
+	InsertWithCtxParallel(group, ctx, tx, &g.Files, relData)
+	InsertWithCtxParallel(group, ctx, tx, &g.Options, relData)
+	InsertWithCtxParallel(group, ctx, tx, &g.Release, relData)
+	InsertWithCtxParallel(group, ctx, tx, &g.CoreUpdate, relData)
+	InsertWithCtxParallel(group, ctx, tx, &g.SystemUpdate, relData)
+
+	relDataString := InsertId[string]{id: strconv.FormatUint(uint64(g.ID), 10), fieldName: "game_id"}
+	InsertWithCtxParallel(group, ctx, tx, g.World, relDataString)
+	InsertWithCtxParallel(group, ctx, tx, g.System, relDataString)
+
+	InsertSimpleSliceParallel(group, tx, g.ActiveUsers,
+		&InsertId[uint]{id: g.ID, fieldName: "game_id", tableName: "active_users"})
+
+	InsertSliceParallel(group, tx, g.Modules, relData)
+	InsertSliceParallel(group, tx, g.PackageWarnings, relData)
+	InsertSliceParallel(group, tx, g.Packs, relDataString)
+	InsertSliceParallel(group, tx, g.Messages, relData)
+	InsertSliceParallel(group, tx, g.Combats, relData)
+	InsertSliceParallel(group, tx, g.CardDeck, relData)
+	InsertSliceParallel(group, tx, g.Users, relData)
+	InsertSliceParallel(group, tx, g.Macros, relData)
+	InsertSliceParallel(group, tx, g.Folders, relData)
+	InsertSliceParallel(group, tx, g.Settings, relData)
+	InsertSliceParallel(group, tx, g.Journals, relData)
+	InsertSliceParallel(group, tx, g.Tables, relData)
+	InsertSliceParallel(group, tx, g.Playlists, relData)
+
+	err := group.Wait()
+	if err != nil && !errors.Is(err, sql.ErrNoRows) {
+		return err
+	}
+
+	InsertSliceParallelTimeout(group, tx, g.Items,
+		InsertId[string]{id: strconv.FormatUint(uint64(g.ID), 10), fieldName: "game_id"},
+		15*time.Second)
+	InsertSliceParallelTimeout(group, tx, g.Actors, relData, 15*time.Second)
+
+	err = group.Wait()
+	if err != nil && !errors.Is(err, sql.ErrNoRows) {
+		return err
+	}
+	return nil
+}
+
+func (g *Game) Insert(db *sqlx.DB) error {
+	tx := db.MustBegin()
+	defer tx.Rollback()
+
+	const query = `
+		INSERT INTO game (demo_mode, idle_logout, paused, user_id)
+		VALUES ($1, $2, $3, $4)
+		RETURNING id, created_at`
+
+	args := []any{g.DemoMode, g.IdleLogout, g.Paused, g.UserID}
+
+	ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
+	defer cancel()
+
+	err := tx.QueryRowxContext(ctx, query, args...).Scan(&g.ID, &g.CreatedAt)
+	if err != nil {
+		return err
+	}
+
+	err = g.InsertObjects(tx)
+	if err != nil {
+		return err
+	}
+
+	return tx.Commit()
+}