using System;
using System.Collections.Generic;
using Moq;
using NUnit.Framework;
using LCU.API.Internal.MemberPreferencesApiLib.Repositories;
using LCU.API.Internal.MemberPreferencesApi.Services.XdiServices;
using LCU.Library.Internal.MemberPreferencesApiModels.Entities;
using LCU.Library.Internal.MemberPreferencesApiModels.Enums;
using LCU.API.Internal.MemberPreferencesApi.MicroApiServices;

namespace LCU.API.Internal.MemberPreferencesApi.IntegrationTests
{
    public class XdiBatchItemTest
    {
        private IXdiBatchService _xdiBatchItemService;
        private Mock<IXdiBatchItemsRepository> _mockBatchItemsRepository;
        private Mock<IUnitOfWork> _mockUnitOfWork;
        private Mock<IUnifiedOptInRepository> _mockUnifiedOptinRepository;
        private Mock<IMemberPreferenceRepository> _mockMemberPreferenceRepository;
        private Mock<IFileOperationsApiService> _mockFileOperationsApiService;

        [SetUp]
        public void Setup()
        {
            _mockFileOperationsApiService = new Mock<IFileOperationsApiService>();
            _mockUnifiedOptinRepository = new Mock<IUnifiedOptInRepository>();
            _mockBatchItemsRepository = new Mock<IXdiBatchItemsRepository>();
            _mockUnitOfWork = new Mock<IUnitOfWork>();
            _mockUnifiedOptinRepository = new Mock<IUnifiedOptInRepository>();
            _mockMemberPreferenceRepository = new Mock<IMemberPreferenceRepository>();
            _mockFileOperationsApiService = new Mock<IFileOperationsApiService>();

            _xdiBatchItemService = new XdiBatchService(_mockBatchItemsRepository.Object, _mockUnitOfWork.Object,
                           _mockUnifiedOptinRepository.Object, _mockMemberPreferenceRepository.Object,
                           _mockFileOperationsApiService.Object);
        }

        [Test]
        public void Test_XdiBatchItem_Setup()
        {
            IReadOnlyCollection<XdiBatchItem> items = new List<XdiBatchItem>()
            {
                new XdiBatchItem()
                {
                    Created = DateTime.Now,
                    BatchState = BatchState.New,
                    LastUpdated = DateTime.Now,
                    UserId = "99"
                },
                new XdiBatchItem()
                {
                    Created = DateTime.Now,
                    BatchState = BatchState.New,
                    LastUpdated = DateTime.Now,
                    UserId = "100"
                },
                new XdiBatchItem()
                {
                    Created = DateTime.Now,
                    BatchState = BatchState.New,
                    LastUpdated = DateTime.Now,
                    UserId = "101"
                },
                new XdiBatchItem()
                {
                    Created = DateTime.Now,
                    BatchState = BatchState.New,
                    LastUpdated = DateTime.Now,
                    UserId = "102"
                },
                new XdiBatchItem()
                {
                    Created = DateTime.Now,
                    BatchState = BatchState.New,
                    LastUpdated = DateTime.Now,
                    UserId = "103"
                }
            };

            var settings = new List<MemberOptInSettings>()
            {
                new MemberOptInSettings()
                {
                    Id = 1000,
                    UniversalOptIn = DeliveryPreference.Paper,
                    ENotifications = DeliveryPreference.Electronic,
                    EStatements = DeliveryPreference.Electronic,
                    UnifiedOptInEmail = "test@test.com",
                    ENotificationsEmail = "test@test.com",
                    EStatementsEmail = "test@test.com",
                    LastUpdated = DateTime.Now,
                    LegalDate = DateTime.Now,
                    LegalVersion = "1.2.3",
                    UserId = "99",
                    CreatedByType = UserType.Associate,
                    LastUpdatedByType = UserType.System,
                    CreatedBy = "test",
                    Created = DateTime.Now,
                    LastUpdatedBy = "test"
                },
                new MemberOptInSettings()
                {
                    Id = 1001,
                    UniversalOptIn = DeliveryPreference.Paper,
                    ENotifications = null,
                    EStatements = DeliveryPreference.Electronic,
                    UnifiedOptInEmail = "test@test.com",
                    ENotificationsEmail = null,
                    EStatementsEmail = "test@test.com",
                    UserId = "100"
                },
                new MemberOptInSettings()
                {
                    Id = 1002,
                    UniversalOptIn = DeliveryPreference.Electronic,
                    ENotifications = DeliveryPreference.Paper,
                    EStatements = DeliveryPreference.Paper,
                    UnifiedOptInEmail = "test@test.com",
                    ENotificationsEmail = "test@test.com",
                    EStatementsEmail = "test@test.com",
                    UserId = "101"
                },
                new MemberOptInSettings()
                {
                    Id = 1003,
                    UniversalOptIn = DeliveryPreference.Electronic,
                    ENotifications = null,
                    EStatements = DeliveryPreference.Paper,
                    UnifiedOptInEmail = "test@test.com",
                    ENotificationsEmail = null,
                    EStatementsEmail = null,
                    UserId = "102"
                },
                new MemberOptInSettings()
                {
                    Id = 1004,
                    UniversalOptIn = DeliveryPreference.Electronic,
                    ENotifications = DeliveryPreference.Electronic,
                    EStatements = DeliveryPreference.Electronic,
                    UnifiedOptInEmail = "updated_email@test.com",
                    ENotificationsEmail = "test@test.com",
                    EStatementsEmail = "test@test.com",
                    UserId = "103"
                }
            };

            _mockBatchItemsRepository.Setup(x => x.GetXdiBatchItems()).ReturnsAsync(items);

            foreach (var setting in settings)
            {
                _mockUnifiedOptinRepository.Setup(x => x.GetMemberOptInSettings(setting.UserId))
                    .ReturnsAsync(setting);
            }

            _mockBatchItemsRepository.Setup(x => x.SaveAsync(It.IsAny<XdiBatchItem>())).Verifiable();
            _mockBatchItemsRepository.Setup(x => x.Delete(It.IsAny<XdiBatchItem>())).Verifiable();
        }
    }
}