using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;
using PARR.API.Contracts.V1;
using PARR.API.Contracts.V1.Responses.Base;
using PARR.API.Contracts.V1.Responses.Statistics;
using PARR.API.Controllers.V1.Base;
using PARR.Constants;
using PARR.DAL.Services.Interfaces;

namespace PARR.API.Controllers.V1.Statistics
{
    /// <summary>
    /// Статистика по приложениям
    /// </summary>
    [Authorize(Roles = ParrRoles.Administrator.Role)]
    public class StatApplicationController : BaseApiController
    {
        private readonly IApplicationService applicationService;

        public StatApplicationController(IApplicationService applicationService)
        {
            this.applicationService = applicationService;
        }

        /// <summary>
        /// Статистика синхронизации приложений с АИХИТ за последние сутки
        /// </summary>
        /// <returns></returns>
        [HttpGet(ApiRoutes.StatApplication.Get)]
        public async Task<IActionResult> Get()
        {
            var queryDate = DateTimeOffset.UtcNow.AddDays(-1);

            var response = new StatApplicationResponse
            {
                AllApplications = await applicationService.Get().CountAsync(),
                CreatedLastDay = await applicationService.Get().CountAsync(t => t.DateCreated >= queryDate),
                UpdatedLastDay = await applicationService.Get().CountAsync(t => t.DateModified.HasValue && t.DateModified.Value >= queryDate),
            };

            return Ok(new Response<StatApplicationResponse>(response, true));
        }
    }
}