Initial split of the modules

2017-09-30 00:46:33 +02:00
parent cdc2c43913
commit 599245b1ca
499 changed files with 469 additions and 256 deletions
--- a/NadekoBot.Core/Modules/Help/Services/HelpService.cs
+++ b/NadekoBot.Core/Modules/Help/Services/HelpService.cs
@@ -0,0 +1,74 @@
+using System.Threading.Tasks;
+using Discord;
+using Discord.WebSocket;
+using System;
+using Discord.Commands;
+using NadekoBot.Extensions;
+using System.Linq;
+using NadekoBot.Common.Attributes;
+using NadekoBot.Common.ModuleBehaviors;
+using NadekoBot.Services;
+using NadekoBot.Services.Impl;
+
+namespace NadekoBot.Modules.Help.Services
+{
+    public class HelpService : ILateExecutor, INService
+    {
+        private readonly IBotConfigProvider _bc;
+        private readonly CommandHandler _ch;
+        private readonly NadekoStrings _strings;
+
+        public HelpService(IBotConfigProvider bc, CommandHandler ch, NadekoStrings strings)
+        {
+            _bc = bc;
+            _ch = ch;
+            _strings = strings;
+        }
+
+        public async Task LateExecute(DiscordSocketClient client, IGuild guild, IUserMessage msg)
+        {
+            try
+            {
+                if(guild == null)
+                    await msg.Channel.SendMessageAsync(_bc.BotConfig.DMHelpString).ConfigureAwait(false);
+            }
+            catch (Exception)
+            {
+                //ignore
+            }
+        }
+
+        public EmbedBuilder GetCommandHelp(CommandInfo com, IGuild guild)
+        {
+            var prefix = _ch.GetPrefix(guild);
+
+            var str = string.Format("**`{0}`**", prefix + com.Aliases.First());
+            var alias = com.Aliases.Skip(1).FirstOrDefault();
+            if (alias != null)
+                str += string.Format(" **/ `{0}`**", prefix + alias);
+            return new EmbedBuilder()
+                .AddField(fb => fb.WithName(str).WithValue($"{com.RealSummary(prefix)} {GetCommandRequirements(com, guild)}").WithIsInline(true))
+                .AddField(fb => fb.WithName(GetText("usage", guild)).WithValue(com.RealRemarks(prefix)).WithIsInline(false))
+                .WithFooter(efb => efb.WithText(GetText("module", guild, com.Module.GetTopLevelModule().Name)))
+                .WithColor(NadekoBot.OkColor);
+        }
+
+        public string GetCommandRequirements(CommandInfo cmd, IGuild guild) =>
+            string.Join(" ", cmd.Preconditions
+                  .Where(ca => ca is OwnerOnlyAttribute || ca is RequireUserPermissionAttribute)
+                  .Select(ca =>
+                  {
+                      if (ca is OwnerOnlyAttribute)
+                          return Format.Bold(GetText("bot_owner_only", guild));
+                      var cau = (RequireUserPermissionAttribute)ca;
+                      if (cau.GuildPermission != null)
+                          return Format.Bold(GetText("server_permission", guild, cau.GuildPermission))
+                                       .Replace("Guild", "Server");
+                      return Format.Bold(GetText("channel_permission", guild, cau.ChannelPermission))
+                                       .Replace("Guild", "Server");
+                  }));
+
+        private string GetText(string text, IGuild guild, params object[] replacements) =>
+            _strings.GetText(text, guild?.Id, "Help".ToLowerInvariant(), replacements);
+    }
+}