Side Nav Redesign (#2310)

API/Data/Repositories/AppUserExternalSourceRepository.cs

@@ -0,0 +1,78 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using API.DTOs.SideNav;
+using API.Entities;
+using AutoMapper;
+using AutoMapper.QueryableExtensions;
+using Kavita.Common.Helpers;
+using Microsoft.EntityFrameworkCore;
+
+namespace API.Data.Repositories;
+
+public interface IAppUserExternalSourceRepository
+{
+    void Update(AppUserExternalSource source);
+    void Delete(AppUserExternalSource source);
+    Task<AppUserExternalSource> GetById(int externalSourceId);
+    Task<IList<ExternalSourceDto>> GetExternalSources(int userId);
+    Task<bool> ExternalSourceExists(int userId, string name, string host, string apiKey);
+}
+
+public class AppUserExternalSourceRepository : IAppUserExternalSourceRepository
+{
+    private readonly DataContext _context;
+    private readonly IMapper _mapper;
+
+    public AppUserExternalSourceRepository(DataContext context, IMapper mapper)
+    {
+        _context = context;
+        _mapper = mapper;
+    }
+
+    public void Update(AppUserExternalSource source)
+    {
+        _context.Entry(source).State = EntityState.Modified;
+    }
+
+    public void Delete(AppUserExternalSource source)
+    {
+        _context.AppUserExternalSource.Remove(source);
+    }
+
+    public async Task<AppUserExternalSource> GetById(int externalSourceId)
+    {
+        return await _context.AppUserExternalSource
+            .Where(s => s.Id == externalSourceId)
+            .FirstOrDefaultAsync();
+    }
+
+    public async Task<IList<ExternalSourceDto>> GetExternalSources(int userId)
+    {
+        return await _context.AppUserExternalSource.Where(s => s.AppUserId == userId)
+            .ProjectTo<ExternalSourceDto>(_mapper.ConfigurationProvider)
+            .ToListAsync();
+    }
+
+    /// <summary>
+    /// Checks if all the properties match exactly. This will allow a user to setup 2 External Sources with different Users
+    /// </summary>
+    /// <param name="userId"></param>
+    /// <param name="host"></param>
+    /// <param name="name"></param>
+    /// <param name="apiKey"></param>
+    /// <returns></returns>
+    public async Task<bool> ExternalSourceExists(int userId, string name, string host, string apiKey)
+    {
+        host = host.Trim();
+        if (string.IsNullOrEmpty(host) || string.IsNullOrEmpty(name) || string.IsNullOrEmpty(apiKey)) return false;
+        var hostWithEndingSlash = UrlHelper.EnsureEndsWithSlash(host)!;
+        return await _context.AppUserExternalSource
+            .Where(s => s.AppUserId == userId )
+            .Where(s => s.Host.ToUpper().Equals(hostWithEndingSlash.ToUpper())
+                        && s.Name.ToUpper().Equals(name.ToUpper())
+                        && s.ApiKey.Equals(apiKey))
+            .AnyAsync();
+    }
+}