using System;
using System.Collections.Generic;
using System.Linq;
using Moq;
using NUnit.Framework;
using LCU.Api.Internal.ArchiverApi.Services;
using LCU.Library.Internal.ArchiverApiModel.Models;
using LCU.Library.Internal.ArchiverApiModel.Entities;
using LCU.Library.Internal.CoreApiWrapperModel.CoreModels.ApplicationHistories;
namespace LCU.Api.Internal.ArchiverApiTest;

public class ReportServiceTest
{
    private ReportService _reportService;
    private Mock<ICoreApiWrapperService> _mockCoreApiWrapperService;
    private Mock<IApplicationMappingService> _mockApplicationMappingService;
    private Mock<IRegexMappingService> _mockRegexMappingService;

    [SetUp]
    public void Setup()
    {
        _mockCoreApiWrapperService = new Mock<ICoreApiWrapperService>();
        _mockApplicationMappingService = new Mock<IApplicationMappingService>();
        _mockRegexMappingService = new Mock<IRegexMappingService>();
        _reportService = new ReportService(_mockCoreApiWrapperService.Object, _mockApplicationMappingService.Object, _mockRegexMappingService.Object);
    }

    [Test]
    public void GetReportsToArchive_OK()
    {
        var testReports = new List<Report>()
            {
                new Report()
                {
                    ReportName = "Test",
                    QueueNumber = "1234",
                    StopDateTime = Convert.ToDateTime("1/1/2021")
                }
            };
        var archiveRequest = new ArchiveRequest();
        var applicationHistories = new List<ApplicationHistory>()
            {
                new ApplicationHistory()
                {
                    ApplicationName = "Test",
                    ApplicationNumber = 1,
                    QueueNumber = 1234,
                    StopDateTime = Convert.ToDateTime("1/1/2021")
                }
            };
        _mockCoreApiWrapperService.Setup(x => x.GetApplicationHistories(archiveRequest)).ReturnsAsync(applicationHistories);

        var result = _reportService.GetReportsToArchiveAsync(archiveRequest).Result;

        Assert.NotNull(result);
        Assert.AreEqual("Test", result.FirstOrDefault().ReportName);
        Assert.AreEqual("1234", result.FirstOrDefault().QueueNumber);
        Assert.AreEqual(Convert.ToDateTime("1/1/2021"), result.FirstOrDefault().StopDateTime);
        Assert.AreEqual("Test", result.FirstOrDefault().DisplayReportName);
    }

    [Test]
    public void GetReportsToArchive_DispalyReportName_FromApplicationMapping()
    {
        var testApplicationMapping1 = new ApplicationMapping()
        {
            Identifier = "1",
            DesignatedName = "Test_NEW_1",
            ParameterMappings = new List<ParameterMapping>()
                {
                    new ParameterMapping()
                    {
                        ParameterCode = "TestingCode",
                        ParameterValue = "TestingParameterValue"
                    }
                }
        };

        var testApplicationMapping2 = new ApplicationMapping()
        {
            Identifier = "1",
            DesignatedName = "Test_NEW",
            ParameterMappings = new List<ParameterMapping>()
                {
                    new ParameterMapping()
                    {
                        ParameterCode = "TestingCode2",
                        ParameterValue = "TestingParameterValue2"
                    }
                }
        };

        var applicationMappings = new List<ApplicationMapping>()
            {
                testApplicationMapping1,
                testApplicationMapping2
            };

        var testReports = new List<Report>()
            {
                new Report()
                {
                    ReportName = "Test",
                    QueueNumber = "1234",
                    StopDateTime = Convert.ToDateTime("1/1/2021")
                }
            };
        var archiveRequest = new ArchiveRequest();
        var applicationHistories = new List<ApplicationHistory>()
            {
                new ApplicationHistory()
                {
                    ApplicationName = "Test",
                    ApplicationNumber = 1,
                    QueueNumber = 1234,
                    StopDateTime = Convert.ToDateTime("1/1/2021"),
                    QueueApplicationParameters = new List<QueueApplicationParameter>()
                    {
                        new QueueApplicationParameter()
                        {
                            QueueNumber = 1234,
                            ApplicationNumber = 1,
                            ParameterCode = "TestingCode",
                            ParameterValue = "TestingParameterValue"
                        }
                    }
                }
            };
        _mockCoreApiWrapperService.Setup(x => x.GetApplicationHistories(archiveRequest)).ReturnsAsync(applicationHistories);
        _mockApplicationMappingService.Setup(x => x.GetAsync()).ReturnsAsync(applicationMappings);

        var result = _reportService.GetReportsToArchiveAsync(archiveRequest).Result;

        Assert.NotNull(result);
        Assert.AreEqual("Test", result.FirstOrDefault().ReportName);
        Assert.AreEqual("1234", result.FirstOrDefault().QueueNumber);
        Assert.AreEqual(Convert.ToDateTime("1/1/2021"), result.FirstOrDefault().StopDateTime);
    }

    [Test]
    public void GetReportsToArchive_Exception()
    {
        var archiveRequest = new ArchiveRequest();
        _mockCoreApiWrapperService.Setup(x => x.GetApplicationHistories(archiveRequest)).Throws(new Exception("Error"));
        Assert.ThrowsAsync<Exception>(() => _reportService.GetReportsToArchiveAsync(archiveRequest));
    }

    [Test]
    public void DeteriminApplicationMapping_Return_CorrectApplicationMapping1()
    {
        var testApplicationMapping1 = new ApplicationMapping()
        {
            Identifier = "1",
            DesignatedName = "Test_NEW",
            ParameterMappings = new List<ParameterMapping>()
                {
                    new ParameterMapping()
                    {
                        ParameterCode = "TestingCode",
                        ParameterValue = "TestingParameterValue"
                    }
                }
        };

        var testApplicationMapping2 = new ApplicationMapping()
        {
            Identifier = "1",
            DesignatedName = "Test_NEW",
            ParameterMappings = new List<ParameterMapping>()
                {
                    new ParameterMapping()
                    {
                        ParameterCode = "TestingCode2",
                        ParameterValue = "TestingParameterValue2"
                    }
                }
        };

        List<ApplicationMapping> applicationMappings = new List<ApplicationMapping>()
            {
                testApplicationMapping1,
                testApplicationMapping2
            };

        ApplicationHistory applicationHistory = new ApplicationHistory()
        {
            ApplicationName = "Test",
            ApplicationNumber = 1,
            QueueNumber = 1234,
            StopDateTime = Convert.ToDateTime("1/1/2021"),
            QueueApplicationParameters = new List<QueueApplicationParameter>()
                {
                    new QueueApplicationParameter()
                    {
                        QueueNumber = 1234,
                        ApplicationNumber = 1,
                        ParameterCode = "TestingCode",
                        ParameterValue = "TestingParameterValue"
                    }
                }
        };

        var result = _reportService.DeteriminApplicationMapping(applicationMappings, applicationHistory);

        Assert.NotNull(result);
        Assert.AreEqual(testApplicationMapping1, result);
    }


    [Test]
    public void DeteriminApplicationMapping_Return_testApplicationMapping1_MatchBothParameters()
    {
        var testApplicationMapping1 = new ApplicationMapping()
        {
            Identifier = "1",
            DesignatedName = "Test_NEW",
            ParameterMappings = new List<ParameterMapping>()
                {
                    new ParameterMapping()
                    {
                        ParameterCode = "TestingCode",
                        ParameterValue = "TestingParameterValue"
                    },
                    new ParameterMapping()
                    {
                        ParameterCode = "TestingCode2",
                        ParameterValue = "TestingParameterValue2"
                    }
                }
        };

        var testApplicationMapping2 = new ApplicationMapping()
        {
            Identifier = "1",
            DesignatedName = "Test_NEW",
            ParameterMappings = new List<ParameterMapping>()
                {
                    new ParameterMapping()
                    {
                        ParameterCode = "TestingCode2",
                        ParameterValue = "TestingParameterValue2"
                    }
                }
        };

        List<ApplicationMapping> applicationMappings = new List<ApplicationMapping>()
            {
                testApplicationMapping1,
                testApplicationMapping2
            };

        ApplicationHistory applicationHistory = new ApplicationHistory()
        {
            ApplicationName = "Test",
            ApplicationNumber = 1,
            QueueNumber = 1234,
            StopDateTime = Convert.ToDateTime("1/1/2021"),
            QueueApplicationParameters = new List<QueueApplicationParameter>()
                {
                    new QueueApplicationParameter()
                    {
                        QueueNumber = 1234,
                        ApplicationNumber = 1,
                        ParameterCode = "TestingCode",
                        ParameterValue = "TestingParameterValue"
                    },
                    new QueueApplicationParameter()
                    {
                        QueueNumber = 1234,
                        ApplicationNumber = 1,
                        ParameterCode = "TestingCode2",
                        ParameterValue = "TestingParameterValue2"
                    }
                }
        };

        var result = _reportService.DeteriminApplicationMapping(applicationMappings, applicationHistory);

        Assert.NotNull(result);
        Assert.AreEqual(testApplicationMapping1, result);
    }

    [Test]
    public void DeteriminApplicationMapping_Return_Null_ParameterCodeNoMatch()
    {
        var testApplicationMapping1 = new ApplicationMapping()
        {
            Identifier = "1",
            DesignatedName = "Test_NEW",
            ParameterMappings = new List<ParameterMapping>()
                {
                    new ParameterMapping()
                    {
                        ParameterCode = "TestingCode",
                        ParameterValue = "TestingParameterValue"
                    }
                }
        };

        var testApplicationMapping2 = new ApplicationMapping()
        {
            Identifier = "1",
            DesignatedName = "Test_NEW",
            ParameterMappings = new List<ParameterMapping>()
                {
                    new ParameterMapping()
                    {
                        ParameterCode = "TestingCode2",
                        ParameterValue = "TestingParameterValue2"
                    }
                }
        };

        List<ApplicationMapping> applicationMappings = new List<ApplicationMapping>()
            {
                testApplicationMapping1,
                testApplicationMapping2
            };

        ApplicationHistory applicationHistory = new ApplicationHistory()
        {
            ApplicationName = "Test",
            ApplicationNumber = 1,
            QueueNumber = 1234,
            StopDateTime = Convert.ToDateTime("1/1/2021"),
            QueueApplicationParameters = new List<QueueApplicationParameter>()
                {
                    new QueueApplicationParameter()
                    {
                        QueueNumber = 1234,
                        ApplicationNumber = 1,
                        ParameterCode = "TestingCode_NOPE",
                        ParameterValue = "TestingParameterValue"
                    }
                }
        };

        var result = _reportService.DeteriminApplicationMapping(applicationMappings, applicationHistory);

        Assert.Null(result);
    }

    [Test]
    public void DeteriminApplicationMapping_Return_Null_ParameterValueNoMatch()
    {
        var testApplicationMapping1 = new ApplicationMapping()
        {
            Identifier = "1",
            DesignatedName = "Test_NEW",
            ParameterMappings = new List<ParameterMapping>()
                {
                    new ParameterMapping()
                    {
                        ParameterCode = "TestingCode",
                        ParameterValue = "TestingParameterValue"
                    }
                }
        };

        var testApplicationMapping2 = new ApplicationMapping()
        {
            Identifier = "1",
            DesignatedName = "Test_NEW",
            ParameterMappings = new List<ParameterMapping>()
                {
                    new ParameterMapping()
                    {
                        ParameterCode = "TestingCode2",
                        ParameterValue = "TestingParameterValue2"
                    }
                }
        };

        List<ApplicationMapping> applicationMappings = new List<ApplicationMapping>()
            {
                testApplicationMapping1,
                testApplicationMapping2
            };

        ApplicationHistory applicationHistory = new ApplicationHistory()
        {
            ApplicationName = "Test",
            ApplicationNumber = 1,
            QueueNumber = 1234,
            StopDateTime = Convert.ToDateTime("1/1/2021"),
            QueueApplicationParameters = new List<QueueApplicationParameter>()
                {
                    new QueueApplicationParameter()
                    {
                        QueueNumber = 1234,
                        ApplicationNumber = 1,
                        ParameterCode = "TestingCode",
                        ParameterValue = "TestingParameterValue_NOPE"
                    }
                }
        };

        var result = _reportService.DeteriminApplicationMapping(applicationMappings, applicationHistory);

        Assert.Null(result);
    }

    [Test]
    public void DeteriminApplicationMapping_Return_Null_DoesNotMatchBothParameters()
    {
        var testApplicationMapping1 = new ApplicationMapping()
        {
            Identifier = "1",
            DesignatedName = "Test_NEW",
            ParameterMappings = new List<ParameterMapping>()
                {
                    new ParameterMapping()
                    {
                        ParameterCode = "TestingCode",
                        ParameterValue = "TestingParameterValue"
                    },
                    new ParameterMapping()
                    {
                        ParameterCode = "TestingCode2",
                        ParameterValue = "TestingParameterValue2"
                    }
                }
        };

        var testApplicationMapping2 = new ApplicationMapping()
        {
            Identifier = "1",
            DesignatedName = "Test_NEW",
            ParameterMappings = new List<ParameterMapping>()
                {
                    new ParameterMapping()
                    {
                        ParameterCode = "TestingCode2",
                        ParameterValue = "TestingParameterValue2"
                    }
                }
        };

        List<ApplicationMapping> applicationMappings = new List<ApplicationMapping>()
            {
                testApplicationMapping1,
                testApplicationMapping2
            };

        ApplicationHistory applicationHistory = new ApplicationHistory()
        {
            ApplicationName = "Test",
            ApplicationNumber = 1,
            QueueNumber = 1234,
            StopDateTime = Convert.ToDateTime("1/1/2021"),
            QueueApplicationParameters = new List<QueueApplicationParameter>()
                {
                    new QueueApplicationParameter()
                    {
                        QueueNumber = 1234,
                        ApplicationNumber = 1,
                        ParameterCode = "TestingCode",
                        ParameterValue = "TestingParameterValue"
                    }
                }
        };

        var result = _reportService.DeteriminApplicationMapping(applicationMappings, applicationHistory);

        Assert.Null(result);
    }

    [Test]
    public void DeteriminApplicationMapping_Return_SingleWithParameters_CorrectApplicationMapping1()
    {
        var testApplicationMapping1 = new ApplicationMapping()
        {
            Identifier = "1",
            DesignatedName = "Test_NEW",
            ParameterMappings = new List<ParameterMapping>()
                {
                    new ParameterMapping()
                    {
                        ParameterCode = "TestingCode",
                        ParameterValue = "TestingParameterValue"
                    }
                }
        };

        List<ApplicationMapping> applicationMappings = new List<ApplicationMapping>()
            {
                testApplicationMapping1
            };

        ApplicationHistory applicationHistory = new ApplicationHistory()
        {
            ApplicationName = "Test",
            ApplicationNumber = 1,
            QueueNumber = 1234,
            StopDateTime = Convert.ToDateTime("1/1/2021"),
            QueueApplicationParameters = new List<QueueApplicationParameter>()
                {
                    new QueueApplicationParameter()
                    {
                        QueueNumber = 1234,
                        ApplicationNumber = 1,
                        ParameterCode = "TestingCode",
                        ParameterValue = "TestingParameterValue"
                    }
                }
        };

        var result = _reportService.DeteriminApplicationMapping(applicationMappings, applicationHistory);

        Assert.NotNull(result);
        Assert.AreEqual(testApplicationMapping1, result);
    }

    [Test]
    public void DeteriminApplicationMapping_Return_SingleWithParameters_NoMatch_Null()
    {
        var testApplicationMapping1 = new ApplicationMapping()
        {
            Identifier = "1",
            DesignatedName = "Test_NEW",
            ParameterMappings = new List<ParameterMapping>()
                {
                    new ParameterMapping()
                    {
                        ParameterCode = "TestingCode_NoMatch",
                        ParameterValue = "TestingParameterValue"
                    }
                }
        };

        List<ApplicationMapping> applicationMappings = new List<ApplicationMapping>()
            {
                testApplicationMapping1
            };

        ApplicationHistory applicationHistory = new ApplicationHistory()
        {
            ApplicationName = "Test",
            ApplicationNumber = 1,
            QueueNumber = 1234,
            StopDateTime = Convert.ToDateTime("1/1/2021"),
            QueueApplicationParameters = new List<QueueApplicationParameter>()
                {
                    new QueueApplicationParameter()
                    {
                        QueueNumber = 1234,
                        ApplicationNumber = 1,
                        ParameterCode = "TestingCode",
                        ParameterValue = "TestingParameterValue"
                    }
                }
        };

        var result = _reportService.DeteriminApplicationMapping(applicationMappings, applicationHistory);

        Assert.Null(result);
    }

    [Test]
    public void DeteriminApplicationMapping_Return_SingleWithOutParameters_CorrectApplicationMapping1()
    {
        var testApplicationMapping1 = new ApplicationMapping()
        {
            Identifier = "1",
            DesignatedName = "Test_NEW",
            ApplicationOverrideName = "Test-File"
        };

        List<ApplicationMapping> applicationMappings = new List<ApplicationMapping>()
            {
                testApplicationMapping1
            };

        ApplicationHistory applicationHistory = new ApplicationHistory()
        {
            ApplicationName = "Test",
            ApplicationNumber = 1,
            QueueNumber = 1234,
            StopDateTime = Convert.ToDateTime("1/1/2021"),
            QueueApplicationParameters = new List<QueueApplicationParameter>()
                {
                    new QueueApplicationParameter()
                    {
                        QueueNumber = 1234,
                        ApplicationNumber = 1,
                        ParameterCode = "TestingCode",
                        ParameterValue = "TestingParameterValue"
                    }
                }
        };

        var result = _reportService.DeteriminApplicationMapping(applicationMappings, applicationHistory);

        Assert.NotNull(result);
        Assert.AreEqual(testApplicationMapping1, result);
    }
}