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

internal/foundry/models/db/language.go

@@ -0,0 +1,154 @@
+package db
+
+import (
+	"context"
+	"database/sql"
+	"errors"
+	"fmt"
+
+	"github.com/jmoiron/sqlx"
+	"golang.org/x/sync/errgroup"
+)
+
+type SetupLanguage struct {
+	ID string
+
+	Label   string
+	Modules []SetupLanguageModule
+}
+
+func (l *SetupLanguage) Query(data *InsertId[uint]) {
+	data.query = `
+		INSERT INTO setup_language (setup_id, label)
+		VALUES ($1, $2)
+		RETURNING id`
+}
+
+func (l *SetupLanguage) Insert(tx *sqlx.Tx, data *InsertId[uint]) error {
+	if data.query == "" {
+		return ErrNoQuery
+	}
+
+	args := []any{data.id, l.Label}
+
+	err := tx.QueryRowx(data.query, args...).Scan(&l.ID)
+	if err != nil {
+		return err
+	}
+
+	group, _ := errgroup.WithContext(context.Background())
+	InsertSliceParallel(group, tx, l.Modules, InsertId[string]{id: l.ID})
+
+	return group.Wait()
+}
+
+func (l *SetupLanguage) InsertCtx(ctx context.Context, tx *sqlx.Tx, data *InsertId[uint]) error {
+	if data.query == "" {
+		return ErrNoQuery
+	}
+
+	args := []any{data.id, l.Label}
+
+	err := tx.QueryRowxContext(ctx, data.query, args...).Scan(&l.ID)
+	if err != nil {
+		return err
+	}
+
+	group, _ := errgroup.WithContext(context.Background())
+	InsertSliceParallel(group, tx, l.Modules, InsertId[string]{id: l.ID})
+
+	err = group.Wait()
+	if err != nil && !errors.Is(err, sql.ErrNoRows) {
+		return err
+	}
+	return nil
+}
+
+type SetupLanguageModule struct {
+	ID string
+
+	Label string
+	Path  string
+}
+
+func (l SetupLanguageModule) Query(data *InsertId[string]) {
+	data.query = `
+		INSERT INTO setup_language_module (setup_language_id, id, label, path)
+		VALUES ($1, $2, $3, $4)
+		RETURNING id`
+}
+
+func (l SetupLanguageModule) Insert(tx *sqlx.Tx, data *InsertId[string]) error {
+	if data.query == "" {
+		return ErrNoQuery
+	}
+
+	args := []any{data.id, l.ID, l.Label, l.Path}
+
+	_, err := tx.Exec(data.query, args...)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (l SetupLanguageModule) InsertCtx(ctx context.Context, tx *sqlx.Tx, data *InsertId[string]) error {
+	if data.query == "" {
+		return ErrNoQuery
+	}
+
+	args := []any{data.id, l.ID, l.Label, l.Path}
+
+	_, err := tx.ExecContext(ctx, data.query, args...)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+type Language struct {
+	ID uint
+
+	Lang string
+	Name string
+	Path string
+}
+
+func (l *Language) Query(data *InsertId[string]) {
+	data.query = fmt.Sprintf(`
+		INSERT INTO language (%s, lang, name, path)
+		VALUES ($1, $2, $3, $4)
+		RETURNING id`, data.fieldName)
+}
+
+func (l *Language) Insert(tx *sqlx.Tx, data *InsertId[string]) error {
+	if data.query == "" {
+		return ErrNoQuery
+	}
+
+	args := []any{data.id, l.Lang, l.Name, l.Path}
+
+	err := tx.QueryRowx(data.query, args...).Scan(&l.ID)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (l *Language) InsertCtx(ctx context.Context, tx *sqlx.Tx, data *InsertId[string]) error {
+	if data.query == "" {
+		return ErrNoQuery
+	}
+
+	args := []any{data.id, l.Lang, l.Name, l.Path}
+
+	err := tx.QueryRowxContext(ctx, data.query, args...).Scan(&l.ID)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}