using System;
using System.Collections.Generic;

using ASC.Common;
using ASC.Core.Common.EF.Model;

using Microsoft.EntityFrameworkCore;

namespace ASC.Core.Common.EF.Context
{
    public class MySqlNotifyDbContext : NotifyDbContext { }
    public class PostgreSqlNotifyDbContext : NotifyDbContext { }
    public class NotifyDbContext : BaseDbContext
    {
        public DbSet<NotifyInfo> NotifyInfo { get; set; }
        public DbSet<NotifyQueue> NotifyQueue { get; set; }
        protected override Dictionary<Provider, Func<BaseDbContext>> ProviderContext
        {
            get
            {
                return new Dictionary<Provider, Func<BaseDbContext>>()
                {
                    { Provider.MySql, () => new MySqlNotifyDbContext() } ,
                    { Provider.Postgre, () => new PostgreSqlNotifyDbContext() } ,
                };
            }
        }
        protected override void OnModelCreating(ModelBuilder modelBuilder)
        {
            ModelBuilderWrapper
                .From(modelBuilder, Provider)
                .AddNotifyInfo()
                .AddNotifyQueue();
        }
    }

    public static class NotifyDbExtension
    {
        public static DIHelper AddNotifyDbContext(this DIHelper services)
        {
            return services.AddDbContextManagerService<NotifyDbContext>();
        }
    }
}