PIbd-21_Bakalskaya_E.D._SushiBar/SushiBarDatabaseImplement/Implements/MessageInfoStorage.cs

using Microsoft.EntityFrameworkCore;
using SushiBarContracts.BindingModel;
using SushiBarContracts.SearchModel;
using SushiBarContracts.StoragesContracts;
using SushiBarContracts.ViewModels;
using SushiBarDatabaseImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace SushiBarDatabaseImplement.Implements
{
    public class MessageInfoStorage : IMessageInfoStorage
    {
        public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
        {
            using var context = new SushiBarDatabase();
            if(string.IsNullOrEmpty(model.MessageId)) return null;
            return context.Messages
                .Include(x => x.Client)
                .FirstOrDefault(x => x.MessageId == model.MessageId)?
                .GetViewModel;
        }

        public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
        {
            using var context = new SushiBarDatabase();
            if (model.ClientId.HasValue)
            {
                return context.Messages
                    .Include(x => x.Client)
                    .Where(x => x.ClientId == model.ClientId)
                    .Select(x => x.GetViewModel)
                    .ToList();
            }
            return new();
        }

        public List<MessageInfoViewModel> GetFullList()
        {
            using var context = new SushiBarDatabase();
            return context.Messages
                .Include(x => x.Client)
                .Select(x => x.GetViewModel)
                .ToList();
        }

        public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
        {
            using var context = new SushiBarDatabase();
            var newMessage = MessageInfo.Create(model);
            if (newMessage == null) return null;
            context.Messages.Add(newMessage);
            context.SaveChanges();
            return newMessage.GetViewModel;

            /* using var context = new SushiBarDatabase();
             model.ClientId = context.Clients.FirstOrDefault(x => x.Email.Equals(model.SenderName))?.Id;
             var message = MessageInfo.Create(model);
             if (message == null || context.Messages.Any(x => x.MessageId.Equals(model.MessageId)))
             {
                 return null;
             }
             context.Messages.Add(message);
             context.SaveChanges();
             return message.GetViewModel;*/
        }
    }
}