using System;
using System.Collections.Generic;

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

using Microsoft.EntityFrameworkCore;

namespace ASC.Core.Common.EF.Context
{
    public class MySqlMailDbContext : MailDbContext { }
    public class PostgreSqlMailDbContext : MailDbContext { }
    public class MailDbContext : BaseDbContext
    {
        public DbSet<MailboxServer> MailboxServer { get; set; }
        public DbSet<ServerServer> ServerServer { get; set; }
        public DbSet<MailboxProvider> MailboxProvider { get; set; }
        public DbSet<Mailbox> Mailbox { get; set; }
        public DbSet<ApiKeys> ApiKeys { get; set; }
        public DbSet<GreyListingWhiteList> GreyListingWhiteList { get; set; }

        public MailDbContext() { }
        public MailDbContext(DbContextOptions options) : base(options) { }
        protected override Dictionary<Provider, Func<BaseDbContext>> ProviderContext
        {
            get
            {
                return new Dictionary<Provider, Func<BaseDbContext>>()
                {
                    { Provider.MySql, () => new MySqlMailDbContext() } ,
                    { Provider.PostgreSql, () => new PostgreSqlMailDbContext() } ,
                };
            }
        }
        protected override void OnModelCreating(ModelBuilder modelBuilder)
        {
            ModelBuilderWrapper
                .From(modelBuilder, Provider)
                .AddMailbox()
                .AddMailboxProvider()
                .AddServerServer()
                .AddGreyListingWhiteList();
        }
    }
    public static class MailDbExtension
    {
        public static DIHelper AddMailDbContextService(this DIHelper services)
        {
            return services.AddDbContextManagerService<MailDbContext>();
        }
    }
}