定义一个配置记录是不是timescaledb

internal/infra/database/postgres.go

@@ -16,6 +16,7 @@ import (
 // 使用GORM作为ORM库
 type PostgresStorage struct {
 	db               *gorm.DB
+	isTimescaleDB    bool
 	connectionString string
 	maxOpenConns     int
 	maxIdleConns     int
@@ -25,9 +26,10 @@ type PostgresStorage struct {
 
 // NewPostgresStorage 创建并返回一个新的PostgreSQL存储实例
 // 它接收一个 logger 实例，而不是自己创建
-func NewPostgresStorage(connectionString string, maxOpenConns, maxIdleConns, connMaxLifetime int, logger *logs.Logger) *PostgresStorage {
+func NewPostgresStorage(connectionString string, isTimescaleDB bool, maxOpenConns, maxIdleConns, connMaxLifetime int, logger *logs.Logger) *PostgresStorage {
 	return &PostgresStorage{
 		connectionString: connectionString,
+		isTimescaleDB:    isTimescaleDB,
 		maxOpenConns:     maxOpenConns,
 		maxIdleConns:     maxIdleConns,
 		connMaxLifetime:  connMaxLifetime,