using Microsoft.AspNetCore.Mvc;
using HardwarePerformance.Infrastructure.Data;

namespace HardwarePerformance.API.Controllers;

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

    public TestController(SimpleAppDbContext context, ILogger<TestController> logger)
    {
        _context = context;
        _logger = logger;
    }

    [HttpGet("database-status")]
    public async Task<IActionResult> GetDatabaseStatus()
    {
        try
        {
            var isConnected = await _context.TestConnectionAsync();
            
            return Ok(new
            {
                IsConnected = isConnected,
                Message = isConnected ? "数据库连接成功" : "数据库连接失败",
                Timestamp = DateTime.Now
            });
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "检查数据库连接时发生错误");
            return StatusCode(500, new
            {
                IsConnected = false,
                Message = $"检查数据库连接时发生错误: {ex.Message}",
                Timestamp = DateTime.Now
            });
        }
    }

    [HttpPost("initialize-database")]
    public async Task<IActionResult> InitializeDatabase()
    {
        try
        {
            await _context.InitializeDatabaseAsync();
            await _context.SeedInitialDataAsync();
            
            return Ok(new
            {
                Message = "数据库初始化成功，种子数据已添加",
                Timestamp = DateTime.Now
            });
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "初始化数据库时发生错误");
            return StatusCode(500, new
            {
                Message = $"初始化数据库时发生错误: {ex.Message}",
                Timestamp = DateTime.Now
            });
        }
    }

    [HttpGet("categories")]
        public async Task<IActionResult> GetCategories()
        {
            try
            {
                var categories = await _context.GetCategoriesAsync();
                return Ok(new { success = true, data = categories });
            }
            catch (Exception ex)
            {
                _logger.LogError(ex, "获取类别列表时发生错误");
                return StatusCode(500, new { success = false, message = ex.Message });
            }
        }

    [HttpGet("products")]
        public async Task<IActionResult> GetProducts([FromQuery] int categoryId = 0, [FromQuery] int page = 1, [FromQuery] int pageSize = 10)
        {
            try
            {
                var products = await _context.GetProductsAsync(categoryId, page, pageSize);
                return Ok(new { success = true, data = products });
            }
            catch (Exception ex)
            {
                _logger.LogError(ex, "获取产品列表时发生错误");
                return StatusCode(500, new { success = false, message = ex.Message });
            }
        }
}