DD.WellWorkover.Cloud/AsbCloudWebApi/Controllers/Trajectory/TrajectoryEditableController.cs

using AsbCloudApp.Data.Trajectory;
using AsbCloudApp.Repositories;
using AsbCloudApp.Services;
using AsbCloudInfrastructure.Services.Trajectory.Export;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using System.Collections.Generic;
using System.Threading;
using System.Threading.Tasks;
using AsbCloudApp.Data;
using AsbCloudApp.Requests.Import;
using AsbCloudInfrastructure.Services;

namespace AsbCloudWebApi.Controllers.Trajectory
{

    /// <summary>
    /// Плановые и фактические траектории (загрузка и хранение)
    /// </summary>
    [ApiController]
    [Authorize]
    public abstract class TrajectoryEditableController<TDto> : TrajectoryController<TDto>
        where TDto : TrajectoryGeoDto
	{
		private readonly ParserServiceFactory parserServiceFactory;
		private readonly TrajectoryExportService<TDto> trajectoryExportService;
        private readonly ITrajectoryEditableRepository<TDto> trajectoryRepository;

        protected TrajectoryEditableController(IWellService wellService,
			ParserServiceFactory parserServiceFactory,
			TrajectoryExportService<TDto> trajectoryExportService,
            ITrajectoryEditableRepository<TDto> trajectoryRepository)
            : base(
                  wellService,
                  trajectoryExportService,
                  trajectoryRepository)
        {
			this.trajectoryExportService = trajectoryExportService;
            this.trajectoryRepository = trajectoryRepository;
			this.parserServiceFactory = parserServiceFactory;
		}

		protected abstract TrajectoryParserRequest ParserOptions { get; }
		
        /// <summary>
        /// Возвращает excel шаблон для заполнения строк траектории
        /// </summary>
        /// <returns>Запрашиваемый файл</returns>
        [HttpGet("template")]
        [AllowAnonymous]
        [ProducesResponseType(typeof(PhysicalFileResult), (int)System.Net.HttpStatusCode.OK, "application/octet-stream")]
        [ProducesResponseType(StatusCodes.Status204NoContent)]
        public IActionResult GetTemplate()
        {
            var stream = trajectoryExportService.GetTemplateFile();
            return File(stream, "application/octet-stream", fileName);
        }

		/// <summary>
		/// Импортирует координаты из excel (xlsx) файла
		/// </summary>
		/// <param name="idWell">id скважины</param>
		/// <param name="files">Коллекция из одного файла xlsx</param>
		/// <param name="token"> Токен отмены задачи </param>
		/// <returns>количество успешно записанных строк в БД</returns>
		[HttpPost("parse")]
		[ProducesResponseType((int)System.Net.HttpStatusCode.OK)]
		[ProducesResponseType(typeof(ValidationProblemDetails), (int)System.Net.HttpStatusCode.BadRequest)]
		public async Task<ActionResult<ParserResultDto<TDto>>> Parse(int idWell,
			[FromForm] IFormFileCollection files,
			CancellationToken token)
		{
			var idUser = User.GetUserId();

			if (!idUser.HasValue)
				return Forbid();

			if (!await CanUserAccessToWellAsync(idWell, token))
				return Forbid();

			var parserService = parserServiceFactory.Create<TDto, TrajectoryParserRequest>(ParserOptions.IdParserService);

			return this.ParseExcelFile(files, ParserOptions, parserService);
		}


        /// <summary>
        /// Добавить одну новую строчку координат для плановой траектории
        /// </summary>
        /// <param name="idWell"></param>
        /// <param name="row"></param>
        /// <param name="token"></param>
        /// <returns>количество успешно записанных строк в БД</returns>
        [HttpPost]
        [ProducesResponseType(typeof(int), (int)System.Net.HttpStatusCode.OK)]
        public async Task<IActionResult> AddAsync(int idWell, [FromBody] TDto row,
            CancellationToken token)
        {
            if (!await CanUserAccessToWellAsync(idWell, token).ConfigureAwait(false))
                return Forbid();
            var idUser = User.GetUserId();
            if (!idUser.HasValue)
                return Forbid();
            row.IdUser = idUser.Value;
            row.IdWell = idWell;
            var result = await trajectoryRepository.AddAsync(row, token);
            return Ok(result);
        }

		/// <summary>
		/// Добавить массив строчек координат для плановой траектории
		/// </summary>
		/// <param name="idWell"></param>
		/// <param name="dtos"></param>
		/// <param name="deleteBeforeInsert"></param>
		/// <param name="token"></param>
		/// <returns>количество успешно записанных строк в БД</returns>
		[HttpPost("range/{deleteBeforeInsert:bool}")]
		[ProducesResponseType(typeof(int), (int)System.Net.HttpStatusCode.OK)]
		public async Task<IActionResult> AddRangeAsync(int idWell,
			[FromBody] IEnumerable<TDto> dtos,
			bool deleteBeforeInsert,
			CancellationToken token)
		{
			if (!await CanUserAccessToWellAsync(idWell, token))
				return Forbid();
			
			var idUser = User.GetUserId();
			
			if (!idUser.HasValue)
				return Forbid();
			
			foreach (var dto in dtos)
			{
				dto.IdUser = idUser.Value;
				dto.IdWell = idWell;
			}

			if (deleteBeforeInsert)
				await trajectoryRepository.DeleteByIdWellAsync(idWell, token);

			var result = await trajectoryRepository.AddRangeAsync(dtos, token);
			return Ok(result);
		}

        /// <summary>
        /// Изменить выбранную строку с координатами
        /// </summary>
        /// <param name="idWell"></param>
        /// <param name="idRow"></param>
        /// <param name="row"></param>
        /// <param name="token"></param>
        /// <returns>количество успешно обновленных строк в БД</returns>
        [HttpPut("{idRow}")]
        [ProducesResponseType(typeof(int), (int)System.Net.HttpStatusCode.OK)]
        public async Task<IActionResult> UpdateAsync(int idWell, int idRow,
            [FromBody] TDto row, CancellationToken token)
        {
            if (!await CanUserAccessToWellAsync(idWell, token).ConfigureAwait(false))
                return Forbid();
            int? idUser = User.GetUserId();
            if (!idUser.HasValue)
                return Forbid();
            row.Id = idRow;
            row.IdUser = idUser.Value;
            row.IdWell = idWell;
            var result = await trajectoryRepository.UpdateAsync(row, token);
            return Ok(result);
        }

        /// <summary>
        /// Удалить выбранную строку с координатами
        /// </summary>
        /// <param name="idWell"></param>
        /// <param name="idRow"></param>
        /// <param name="token"></param>
        /// <returns>количество успешно удаленных строк из БД</returns>
        [HttpDelete("{idRow}")]
        [ProducesResponseType(typeof(int), (int)System.Net.HttpStatusCode.OK)]
        public async Task<IActionResult> DeleteAsync(int idWell, int idRow, CancellationToken token)
        {
            if (!await CanUserAccessToWellAsync(idWell,
                token).ConfigureAwait(false))
                return Forbid();

            var result = await trajectoryRepository.DeleteRangeAsync(new int[] { idRow }, token);

            return Ok(result);
        }
    }
}