using System;
using System.ComponentModel;
using System.IO;
using NewLife.Configuration;
using NewLife.Log;

namespace NewLife
{
    /// <summary>核心设置</summary>
    [DisplayName("核心设置")]
    [Config("Core")]
    public class Setting : Config<Setting>
    {
        #region 属性
        /// <summary>是否启用全局调试。默认启用</summary>
        [Description("全局调试。XTrace.Debug")]
        public Boolean Debug { get; set; } = true;

        /// <summary>日志等级，只输出大于等于该级别的日志，All/Debug/Info/Warn/Error/Fatal，默认Info</summary>
        [Description("日志等级。只输出大于等于该级别的日志，All/Debug/Info/Warn/Error/Fatal，默认Info")]
        public LogLevel LogLevel { get; set; } = LogLevel.Info;

        /// <summary>文件日志目录。默认Log子目录，web上一级Log</summary>
        [Description("文件日志目录。默认Log子目录，web上一级Log")]
        public String LogPath { get; set; } = "";

        /// <summary>日志文件上限。超过上限后拆分新日志文件，默认10MB，0表示不限制大小</summary>
        [Description("日志文件上限。超过上限后拆分新日志文件，默认10MB，0表示不限制大小")]
        public Int32 LogFileMaxBytes { get; set; } = 10;

        /// <summary>日志文件备份。超过备份数后，最旧的文件将被删除，默认100，0表示不限制个数</summary>
        [Description("日志文件备份。超过备份数后，最旧的文件将被删除，默认100，0表示不限制个数")]
        public Int32 LogFileBackups { get; set; } = 100;

        /// <summary>日志文件格式。默认{0:yyyy_MM_dd}.log</summary>
        [Description("日志文件格式。默认{0:yyyy_MM_dd}.log")]
        public String LogFileFormat { get; set; } = "{0:yyyy_MM_dd}.log";

        /// <summary>网络日志。本地子网日志广播255.255.255.255:514</summary>
        [Description("网络日志。本地子网日志广播255.255.255.255:514")]
        public String NetworkLog { get; set; } = "";

        /// <summary>数据目录。本地数据库目录，默认Data子目录，web上一级Data</summary>
        [Description("数据目录。本地数据库目录，默认Data子目录，web上一级Data")]
        public String DataPath { get; set; } = "";

        /// <summary>备份目录。备份数据库时存放的目录，默认Backup子目录，web上一级Backup</summary>
        [Description("备份目录。备份数据库时存放的目录，默认Backup子目录，web上一级Backup")]
        public String BackupPath { get; set; } = "";

        ///// <summary>临时目录。默认Temp子目录，web上一级Temp</summary>
        //[Description("临时目录。默认Temp子目录，web上一级Temp")]
        //public String TempPath { get; set; } = "";

        /// <summary>插件目录</summary>
        [Description("插件目录")]
        public String PluginPath { get; set; } = "Plugins";

        /// <summary>插件服务器。将从该网页上根据关键字分析链接并下载插件</summary>
        [Description("插件服务器。将从该网页上根据关键字分析链接并下载插件")]
        public String PluginServer { get; set; } = "http://x.newlifex.com/";
        #endregion

        #region 方法
        /// <summary>加载完成后</summary>
        protected override void OnLoaded()
        {
            var web = Runtime.IsWeb;

            if (LogPath.IsNullOrEmpty()) LogPath = web ? "..\\Log" : "Log";
            if (DataPath.IsNullOrEmpty()) DataPath = web ? "..\\Data" : "Data";
            if (BackupPath.IsNullOrEmpty()) BackupPath = web ? "..\\Backup" : "Backup";
            //if (TempPath.IsNullOrEmpty()) TempPath = web ? "..\\Temp" : "Temp";
            if (LogFileFormat.IsNullOrEmpty()) LogFileFormat = "{0:yyyy_MM_dd}.log";

            if (PluginServer.IsNullOrWhiteSpace()) PluginServer = "http://x.newlifex.com/";

            base.OnLoaded();
        }

        /// <summary>获取插件目录</summary>
        /// <returns></returns>
        public String GetPluginPath() => PluginPath.GetBasePath();
        #endregion
    }
}