using Admin.NET.Core;
using Admin.NET.Plugin.AiDOP.Entity;
using Admin.NET.Plugin.AiDOP.Infrastructure;
using Admin.NET.Plugin.AiDOP.SmartOps;
using Furion.Schedule;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;

namespace Admin.NET.Plugin.AiDOP.Job;

[JobDetail("job_smart_ops_action_reminder", Description = "智慧诊断行动项到期/逾期提醒", GroupName = "default", Concurrent = false)]
[Daily(TriggerId = "trigger_smart_ops_action_reminder", Description = "每日扫描改善行动项提醒")]
public class SmartOpsImprovementActionReminderJob : IJob
{
    private readonly IServiceScopeFactory _scopeFactory;
    private readonly ILogger _logger;

    public SmartOpsImprovementActionReminderJob(IServiceScopeFactory scopeFactory, ILoggerFactory loggerFactory)
    {
        _scopeFactory = scopeFactory;
        _logger = loggerFactory.CreateLogger(nameof(SmartOpsImprovementActionReminderJob));
    }

    public async Task ExecuteAsync(JobExecutingContext context, CancellationToken stoppingToken)
    {
        using var scope = _scopeFactory.CreateScope();
        var rootDb = scope.ServiceProvider.GetRequiredService<ISqlSugarClient>();
        var today = DateTime.Today;
        List<long> tenantIds;
        try
        {
            tenantIds = await rootDb.CopyNew().Queryable<AdoSmartOpsImprovementAction>()
                .Where(x => x.TenantId != null
                            && x.TenantId > 0
                            && x.TenantId != SmartOpsTrustedScopeRules.PlatformTenantId)
                .Select(x => x.TenantId!.Value)
                .Distinct()
                .ToListAsync(stoppingToken);
        }
        catch (Exception ex)
        {
            _logger.LogWarning(ex, "行动项提醒作业读取租户失败");
            return;
        }

        var service = new SmartOpsImprovementActionService(rootDb);
        foreach (var tenantId in tenantIds)
        {
            stoppingToken.ThrowIfCancellationRequested();
            try
            {
                var db = rootDb.CopyNew();
                var sent = await service.SendDueRemindersAsync(db, tenantId, today);
                if (sent > 0)
                    _logger.LogInformation("行动项提醒 tenant={TenantId} sent={Sent}", tenantId, sent);
            }
            catch (Exception ex)
            {
                _logger.LogError(ex, "行动项提醒失败 tenant={TenantId}", tenantId);
            }
        }
    }
}