using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace AIK.Models.SystemSettings
{
    public class ApiSettings
    {
        // [修改] 私有字段存储原始配置
        private string _baseUrl = string.Empty;

        // [修改] 公开属性
        public string BaseUrl
        {
            get => _baseUrl;
            set
            {
#if CN
        //适应域名更改逻辑
        if (value == "https://key.aik518.com")
        {
            _baseUrl = "https://key.aikkey.cn";
        }
        else
        {
            _baseUrl = value;
        }
#else
                _baseUrl = value; // 非CN环境保持原样
#endif
            }
        }
        //public string BaseUrl { get; set; } = string.Empty;
        //public string FileUrl { get; set; } = string.Empty;
        //public string QRCodeUrl { get; set; } = string.Empty;
        //public string WSUrl { get; set; } = string.Empty;
        // --- FileUrl (新增逻辑) ---
        private string _fileUrl = string.Empty;
        public string FileUrl
        {
            get => _fileUrl;
            set
            {
#if CN
            // 假设文件服务也在同一个新域名下，如果是不同域名请修改判断条件
            if (value.Contains("key.aik518.com"))
                _fileUrl = value.Replace("key.aik518.com", "key.aikkey.cn");
            else
                _fileUrl = value;
#else
                _fileUrl = value;
#endif
            }
        }

        // --- QRCodeUrl (新增逻辑) ---
        private string _qrCodeUrl = string.Empty;
        public string QRCodeUrl
        {
            get => _qrCodeUrl;
            set
            {
#if CN
            if (value.Contains("key.aik518.com"))
                _qrCodeUrl = value.Replace("key.aik518.com", "key.aikkey.cn");
            else
                _qrCodeUrl = value;
#else
                _qrCodeUrl = value;
#endif
            }
        }

        // --- WSUrl (新增逻辑) ---
        private string _wsUrl = string.Empty;
        public string WSUrl
        {
            get => _wsUrl;
            set
            {
#if CN
            if (value.Contains("key.aik518.com"))
                _wsUrl = value.Replace("key.aik518.com", "key.aikkey.cn");
            else
                _wsUrl = value;
#else
                _wsUrl = value;
#endif
            }
        }

        public int Timeout { get; set; } = 30;
        public int RetryCount { get; set; } = 3;
        public ApiEndpoints Endpoints { get; set; } = new();
        public string Language { get; set; } = string.Empty;

        /// <summary>
        /// AI 客服 Web 聊天页 URL（JSBridge 方式加载）
        /// </summary>
        public string AiWebChatUrl { get; set; } = "http://localhost:1001/chat";
    }

    public class ApiEndpoints
    {
        public string GetCarData { get; set; } = string.Empty;
        public string GetCarModels { get; set; } = string.Empty;
        public string GetCarImages { get; set; } = string.Empty;
        public string Authentication { get; set; } = string.Empty;
    }
    public class CacheSettings
    {
        public int DataCacheExpiryHours { get; set; } = 3;
        public int ImageCacheExpiryDays { get; set; } = 7;
        public int MaxCacheSizeMB { get; set; } = 100;

        public TimeSpan DataCacheExpiry => TimeSpan.FromHours(DataCacheExpiryHours);
        public TimeSpan ImageCacheExpiry => TimeSpan.FromDays(ImageCacheExpiryDays);
        public long MaxCacheSizeBytes => MaxCacheSizeMB * 1024L * 1024L;
    }
}