using Dlhis.Basic.Common.ApiLog.Request;
using Dlhis.Basic.Common.ApiLog.Response;
using Dlhis.Entity.Common.Entities;
using Dlhis.Entity.Common.Enums;
using Kurisu.AspNetCore.Authentication.Abstractions;
using Kurisu.AspNetCore.DataAccess.Dto;
using Kurisu.AspNetCore.DataAccess.SqlSugar.Extensions;
using Kurisu.AspNetCore.DataAccess.SqlSugar.Services;
using SqlSugar;

namespace Dlhis.Basic.Common.ApiLog.Services.Implements;

public class OperateLogService : IOperateLog
{
    private readonly ICurrentUser _currentUser;
    private readonly ILogger<OperateLogService> _logger;
    private readonly IDbContext _dbContext;

    public OperateLogService(IDbContext dbContext, ICurrentUser currentUser, ILogger<OperateLogService> logger)
    {
        _currentUser = currentUser;
        _logger = logger;
        _dbContext = dbContext.ChangeDb("log");
    }

    /// <inheritdoc />
    public async Task LogAsync(OperateLogType type, string content)
    {
        var now = DateTime.Now;
        var userId = _currentUser.GetIntSubjectId();
        var userName = _currentUser.GetName();
        var tenantId = _currentUser.GetStringTenantId();

        try
        {
            await _dbContext.InsertAsync(new OperateLogEntity
            {
                Type = type,
                Content = content,
                Operator = userName,
                CreateTime = now,
                ModifiedTime = now,
                CreatedBy = userId,
                ModifiedBy = userId,
                TenantId = tenantId
            });
        }
        catch (Exception e)
        {
            _logger.LogError(e, "记录操作日志失败:{error}", e.Message);
        }
    }

    /// <inheritdoc />
    public async Task<Pagination<OperateLogResponse>> GetOperateLogPageAsync(OperateLogPageRequest request)
    {
        var tenantId = _currentUser.GetStringTenantId();

        return await _dbContext.Queryable<OperateLogEntity>()
            .Where(x => x.TenantId == tenantId)
            .Select(x => new OperateLogResponse
            {
                Content = x.Content,
                Operator = x.Operator,
                CreateTime = x.CreateTime
            })
            .OrderBy(x => x.CreateTime, OrderByType.Desc)
            .ToPageListAsync(request);
    }
}