xSaherElmAiApi/Data/Helpers/XAiApiDataProviderHelper.cs

using System;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using MongoDB.Bson.Serialization.Conventions;
using xAiApi.AI.DataHelper.Events;
using xAiApi.AI.Interfaces.Entities;
using xAiApi.AI.Models.Entities;
using xAiApi.Data.Events;
using xAiApi.Data.Extensions;
using xAiApi.Data.Interfaces;
using xAiApi.Data.Models.Entities;
using xAiApi.Data.Repositories.Ef;
using xAiApi.Data.Repositories.Mongo;
using xAiApi.Data.Seeder;
using xCommons.Extensions;
using xDataService.Configuration;
using xDataService.Constants;
using xDataService.Interfaces;
using xDataService.Providers;
using xExceptions.Constants;

namespace xAiApi.Data.Helpers
{
    public class XAiApiDataProviderHelper : IXDataServiceHelper
    {
        //
        private readonly ILogger<XAiApiDataProviderHelper> logger;

        //
        public XAiApiDataProviderHelper(ILogger<XAiApiDataProviderHelper> logger)
        {
            this.logger = logger;
        }

        //
        #region Actions ...
        public void AddDbContext(
            IServiceCollection services,
            string connectionString,
            XDbProviders dbProvider,
            ServiceLifetime lifetime,
            Action<dynamic> optionsBuilder = null
        )
        {
            //
            logger.LogInformation("Start AddDbContext ...");

            //
            switch (dbProvider)
            {
                //
                case XDbProviders.MySQL:
                    //
                    services.AddDbContext<XAiApiDbContext>(cfg =>
                    {
                        cfg.UseMySQL(connectionString, optionsBuilder);
                    }, lifetime);
                    break;

                //
                case XDbProviders.SQLite:
                    //
                    services.AddDbContext<XAiApiDbContext>(cfg =>
                    {
                        cfg.UseSqlite(connectionString, optionsBuilder);
                    }, lifetime);
                    break;

                //
                case XDbProviders.SQLServer:
                    //
                    services.AddDbContext<XAiApiDbContext>(cfg =>
                    {
                        cfg.UseSqlServer(connectionString, optionsBuilder);
                    }, lifetime);
                    break;

                //
                case XDbProviders.MongoDB:
                    break;

                //
                default:
                    Console.WriteLine("Unsuported Data Provider Type ...");
                    XException.NotAllowed.Throw();
                    break;
            }

            //
            logger.LogInformation("End AddDbContext ...");
        }

        public void AddRepositories(
            IServiceCollection services,
            ServiceLifetime lifetime
        )
        {
            //
            logger.LogInformation("Start AddRepositories ...");

            //
            var dataServiceConfiguration = services.GetRegisteredService<XDataServiceConfiguration>();

            //
            #region Events ...
            //
            // XTest ...
            services.Add(new ServiceDescriptor(typeof(IXTestEvents), typeof(XTestEvents), ServiceLifetime.Singleton));

            //
            // XAiProject ...
            services.Add(new ServiceDescriptor(typeof(IXAiProjectEvents), typeof(XAiProjectEvents), ServiceLifetime.Singleton));

            //
            // XAiMessage ...
            services.Add(new ServiceDescriptor(typeof(IXAiMessageEvents), typeof(XAiMessageEvents), ServiceLifetime.Singleton));

            //
            // XAiConversation ...
            services.Add(new ServiceDescriptor(typeof(IXAiConversationEvents), typeof(XAiConversationEvents), ServiceLifetime.Singleton));
            #endregion

            //
            #region Repositories ...
            //
            // Adding DbContext if EFCore ...
            switch (dataServiceConfiguration.Provider)
            {
                //
                case XDbProviders.MySQL:
                case XDbProviders.SQLite:
                case XDbProviders.SQLServer:
                    //
                    // XTest ...
                    services.Add(new ServiceDescriptor(typeof(IXTestRepository), typeof(XTestEfRepository<XAiApiDbContext>), lifetime));

                    //
                    // XAiProject ...
                    services.Add(new ServiceDescriptor(typeof(IXAiProjectRepository), typeof(XAiProjectEfRepository<XAiApiDbContext>), lifetime));

                    //
                    // XAiMessage ...
                    services.Add(new ServiceDescriptor(typeof(IXAiMessageRepository), typeof(XAiMessageEfRepository<XAiApiDbContext>), lifetime));

                    //
                    // XAiConversation ...
                    services.Add(new ServiceDescriptor(typeof(IXAiConversationRepository), typeof(XAiConversationEfRepository<XAiApiDbContext>), lifetime));
                    break;

                //
                case XDbProviders.MongoDB:
                    //
                    // XTest ...
                    services.Add(new ServiceDescriptor(typeof(IXTestRepository), typeof(XTestMongoRepository), lifetime));

                    //
                    // XAiProject ...
                    services.Add(new ServiceDescriptor(typeof(IXAiProjectRepository), typeof(XAiProjectMongoRepository), lifetime));

                    //
                    // XAiMessage ...
                    services.Add(new ServiceDescriptor(typeof(IXAiMessageRepository), typeof(XAiMessageMongoRepository), lifetime));

                    //
                    // XAiConversation ...
                    services.Add(new ServiceDescriptor(typeof(IXAiConversationRepository), typeof(XAiConversationMongoRepository), lifetime));
                    break;

                //
                default:
                    Console.WriteLine("Unsuported Data Provider Type ...");
                    XException.NotAllowed.Throw();
                    break;
            }
            #endregion

            //
            logger.LogInformation("End AddRepositories ...");
        }

        public void AddKeyGenerators(IServiceCollection services)
        {
            //
            services.AddSingleton<IXKeyGenerator<XTest, int>, XIntKeyGenerator<XTest>>();
            services.AddSingleton<IXKeyGenerator<XAiProject, Guid>, XGuidKeyGenerator<XAiProject>>();
            services.AddSingleton<IXKeyGenerator<XAiMessage, Guid>, XGuidKeyGenerator<XAiMessage>>();
            services.AddSingleton<IXKeyGenerator<XAiConversation, Guid>, XGuidKeyGenerator<XAiConversation>>();
        }

        public void AddDbSeederConfiguration(
            IServiceCollection services,
            IConfiguration configuration
        )
        {
            //
            logger.LogInformation("Start AddDbSeederConfiguration ...");

            //
            // Retrieve Config from appSettings ...
            var dbSeederConfig = configuration.GetXDbSeederConfiguration();
            if (!dbSeederConfig.IsNull())
            {
                services.AddXDbSeederConfiguration(dbSeederConfig);
            }

            //
            logger.LogInformation("End AddDbSeederConfiguration ...");
        }

        public void AddDbSeeder<TDbSeeder>(
            IServiceCollection services,
            IConfiguration config,
            ServiceLifetime lifetime
        ) where TDbSeeder : IXDbSeeder
        {
            //
            logger.LogInformation("Start AddDbSeeder ...");

            //
            // Adding DbSeeder ...
            services.Add(new ServiceDescriptor(typeof(IXDbSeeder), typeof(XAiApiDbSeeder), lifetime));

            //
            logger.LogInformation("End AddDbSeeder ...");
        }

        public ConventionPack MongoConventionPacks()
        {
            return null;
        }

        public void RegisterMongoExtras() { }
        #endregion

        //
        #region Private ...
        #endregion                
    }
}