using System.Linq;
using Centron.BusinessLogic;
using Centron.BusinessLogic.Services;
using Centron.Interfaces.BL;
using Centron.Tests.EndToEnd.Infrastructure;
using Xunit.Abstractions;

namespace Centron.Tests.EndToEnd.Tests.Services.CachedTables;

public class GeneralCachedTableTests : EndToEndTest
{
    public GeneralCachedTableTests(ITestOutputHelper testOutputHelper) : base(testOutputHelper)
    {
    }

    public override void Execute()
    {
        PrepareDatabase();
        
        using var session = new BLSession();
        session.GetBL<CachedTableBL>().RepairIfNecessaryCacheStatistic();
        Verifier.VerifySql("CachedTableStatistics_Check", "SELECT TableName, IsUpdateRequested, IsUpdating FROM CachedTableStatistics");

        session.GetBL<CachedTableBL>().ExecuteCacheUpdates().ThrowIfError();

        var cacheTableNames = session.GetBL<CachedTableBL>().GetCachedTableNames().ToList();
        foreach (var tableName in cacheTableNames)
        {
            Verifier.VerifySql($"CacheTable_{tableName}_ItemCountCheck", $"SELECT COUNT(*) FROM {tableName}");
        }
        
        // Test optimized update
        PrepareDatabaseForOptimizedTest();
        
        session.GetBL<CachedTableBL>().ExecuteOptimizedCacheUpdates().ThrowIfError();
        
        foreach (var tableName in cacheTableNames)
        {
            Verifier.VerifySql($"CacheTable_{tableName}_ItemCountCheckAfterOptimized", $"SELECT COUNT(*) FROM {tableName}");
        }
    }

    private void PrepareDatabase()
    {
        Sql("UPDATE ARTIK SET HasWorkItems = 1 WHERE I3D IN (1218,162,136)");
    }

    private void PrepareDatabaseForOptimizedTest()
    {
        Sql("UPDATE hlpdsk_requests SET GeaendertDatum = GETDATE() WHERE I3D IN (10460, 6377)");
        Sql("DELETE FROM CacheTicketStatistic WHERE I3D = 1278");
    }
}