Start cleaning up account types

Application/Accounts/LocalReader.cs

@@ -0,0 +1,53 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using FeedCenter.Feeds;
+
+namespace FeedCenter.Accounts;
+
+public class LocalReader(Account account) : IAccountReader
+{
+    public Task<int> GetProgressSteps(AccountReadInput accountReadInput)
+    {
+        var enabledFeedCount = accountReadInput.Entities.Feeds.Count(f => f.Account.Type == AccountType.Local && f.Enabled);
+
+        return Task.FromResult(enabledFeedCount);
+    }
+
+    public Task<AccountReadResult> Read(AccountReadInput accountReadInput)
+    {
+        var checkTime = DateTimeOffset.UtcNow;
+
+        // Create the list of feeds to read
+        var feedsToRead = new List<Feed>();
+
+        // If we have a single feed then add it to the list - otherwise add them all
+        if (accountReadInput.FeedId != null)
+            feedsToRead.Add(accountReadInput.Entities.Feeds.First(feed => feed.Id == accountReadInput.FeedId));
+        else
+            feedsToRead.AddRange(accountReadInput.Entities.Feeds.Where(f => f.Account.Type == AccountType.Local));
+
+        // Loop over each feed and read it
+        foreach (var feed in feedsToRead)
+        {
+            // Read the feed
+            accountReadInput.Entities.SaveChanges(() => feed.Read(accountReadInput.ForceRead));
+
+            accountReadInput.IncrementProgress();
+        }
+
+        accountReadInput.Entities.SaveChanges(() => account.LastChecked = checkTime);
+
+        return Task.FromResult(AccountReadResult.Success);
+    }
+
+    public Task MarkFeedItemRead(string feedItemId)
+    {
+        throw new NotImplementedException();
+    }
+
+    public bool SupportsFeedDelete => true;
+
+    public bool SupportsFeedEdit => true;
+}