using FateMaster.API.Data;
using FateMaster.API.Models;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;

namespace FateMaster.API.Controllers;

[ApiController]
[Route("api/[controller]")]
public class DivinationController : ControllerBase
{
    private readonly ApplicationDbContext _context;
    private readonly ILogger<DivinationController> _logger;

    public DivinationController(
        ApplicationDbContext context,
        ILogger<DivinationController> logger)
    {
        _context = context;
        _logger = logger;
    }

    /// <summary>
    /// 获取价格配置
    /// </summary>
    [HttpGet("prices")]
    public async Task<ActionResult<List<PriceConfig>>> GetPrices()
    {
        var prices = await _context.PriceConfigs
            .Where(p => p.IsEnabled)
            .ToListAsync();
        return Ok(prices);
    }

    /// <summary>
    /// 提交卜卦请求
    /// </summary>
    [HttpPost("submit")]
    public async Task<ActionResult<DivinationRecord>> Submit([FromBody] SubmitRequest request)
    {
        try
        {
            var record = new DivinationRecord
            {
                Type = request.Type,
                InputData = request.InputData,
                PaymentStatus = "pending",
                PaymentMethod = request.PaymentMethod,
                Amount = request.Amount,
                ClientIp = HttpContext.Connection.RemoteIpAddress?.ToString(),
                Language = request.Language ?? "zh-CN"
            };

            _context.DivinationRecords.Add(record);
            await _context.SaveChangesAsync();

            return Ok(record);
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "Error submitting divination request");
            return StatusCode(500, new { message = "提交失败" });
        }
    }

    /// <summary>
    /// 获取卜卦结果
    /// </summary>
    [HttpGet("{id}")]
    public async Task<ActionResult<DivinationRecord>> GetResult(long id)
    {
        var record = await _context.DivinationRecords.FindAsync(id);
        if (record == null)
        {
            return NotFound();
        }

        return Ok(record);
    }
}

public record SubmitRequest(
    string Type,
    string InputData,
    string? PaymentMethod,
    decimal Amount,
    string? Language
);