Code cleanup. Implemented ability to schedule Library Backups.

API/Controllers/LibraryController.cs

@@ -2,18 +2,15 @@
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
-using System.Text;
 using System.Threading.Tasks;
-using API.Data;
 using API.DTOs;
 using API.Entities;
 using API.Extensions;
-using API.Helpers;
 using API.Interfaces;
+using API.Interfaces.Services;
 using AutoMapper;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
-using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Logging;
 
 namespace API.Controllers
@@ -26,18 +23,16 @@ namespace API.Controllers
         private readonly IMapper _mapper;
         private readonly ITaskScheduler _taskScheduler;
         private readonly IUnitOfWork _unitOfWork;
-        private readonly DataContext _dataContext; // TODO: Remove, only for FTS prototyping
 
         public LibraryController(IDirectoryService directoryService, 
             ILogger<LibraryController> logger, IMapper mapper, ITaskScheduler taskScheduler, 
-            IUnitOfWork unitOfWork, DataContext dataContext)
+            IUnitOfWork unitOfWork)
         {
             _directoryService = directoryService;
             _logger = logger;
             _mapper = mapper;
             _taskScheduler = taskScheduler;
             _unitOfWork = unitOfWork;
-            _dataContext = dataContext;
         }
         
         /// <summary>
@@ -182,7 +177,7 @@ namespace API.Controllers
         public async Task<ActionResult<bool>> DeleteLibrary(int libraryId)
         {
             var username = User.GetUsername();
-            _logger.LogInformation($"Library {libraryId} is being deleted by {username}.");
+            _logger.LogInformation("Library {LibraryId} is being deleted by {UserName}", libraryId, username);
             var series = await _unitOfWork.SeriesRepository.GetSeriesForLibraryIdAsync(libraryId);
             var chapterIds =
                 await _unitOfWork.SeriesRepository.GetChapterIdsForSeriesAsync(series.Select(x => x.Id).ToArray());
@@ -226,6 +221,7 @@ namespace API.Controllers
             //NOTE: What about normalizing search query and only searching against normalizedname in Series? 
             // So One Punch would match One-Punch
             // This also means less indexes we need.
+            // TODO: Add indexes of what we are searching on
             queryString = queryString.Replace(@"%", "");
             
             var user = await _unitOfWork.UserRepository.GetUserByUsernameAsync(User.GetUsername());