using FreeSql;
using MAX.Core.DependencyInjection;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using StoreHub.Framework.Repositorys;
using StoreHub.KJDWebService.Commons;

namespace StoreHub.KJDWebService.Services
{
	/// <summary>
	/// 迁移服务基类：注入 SqlRepository（提供 KJDDB IAdo）与 IConfiguration。
	/// 提供 MySql(connKey[, isUseTrans]) 创建与旧 MysqlUtils 兼容的执行器（内部参数化执行）。
	/// </summary>
	public abstract class ServiceBase : ITransientDependency
	{
		protected readonly SqlRepository _sqlRepository;
		protected readonly IConfiguration _configuration;

		protected ServiceBase(SqlRepository sqlRepository, IConfiguration configuration)
		{
			_sqlRepository = sqlRepository;
			_configuration = configuration;
		}

		/// <summary>KJDDB 的 IAdo（等效旧 ConnKJD）</summary>
		protected IAdo Ado => _sqlRepository.Ado;

		/// <summary>创建 MysqlUtils（等效旧 new MysqlUtils(conn[, isUseTrans])）</summary>
		protected MysqlUtils MySql(string connKey, bool isUseTrans = false)
		{
			return new MysqlUtils(AdoProvider.Get(connKey), isUseTrans);
		}

		/// <summary>读取配置（旧 ConfigurationManager.ConnectionStrings["key"].ConnectionString）</summary>
		protected string Config(string key)
		{
			return KJDConfig.Get(key);
		}
	}
}