feat(arabot): add ability to warn user

src/commands/mod/warn.ts

@@ -0,0 +1,128 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+/*
+    Animal Rights Advocates Discord Bot
+    Copyright (C) 2023  Anthony Berg
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import { Args, Command } from '@sapphire/framework';
+import type {
+  User,
+  Message,
+  Snowflake,
+  Guild,
+} from 'discord.js';
+import { addExistingUser, updateUser, userExists } from '#utils/database/dbExistingUser';
+import { addWarn } from '#utils/database/warnings';
+
+/*
+  This command is not intended to be functional for now, this is purely to log
+  warnings onto a database, so if we were to switch purely to ARA Bot, it would
+  mean we would have a lot of the warns already in the database.
+*/
+export class WarnCommand extends Command {
+  public constructor(context: Command.Context, options: Command.Options) {
+    super(context, {
+      ...options,
+      name: 'warn',
+      description: 'Warns a user (only used for logging to a database for now)',
+      preconditions: [['CoordinatorOnly', 'ModOnly']],
+    });
+  }
+
+  public async messageRun(message: Message, args: Args) {
+    // Get arguments
+    let user: User;
+    try {
+      user = await args.pick('user');
+    } catch {
+      await message.react('❌');
+      await message.reply('User was not provided!');
+      return;
+    }
+    const reason = args.finished ? null : await args.rest('string');
+    const mod = message.member;
+
+    if (reason === null) {
+      await message.react('❌');
+      await message.reply('Warn reason was not provided!');
+      return;
+    }
+
+    if (mod === null) {
+      await message.react('❌');
+      await message.reply('Moderator not found! Try again or contact a developer!');
+      return;
+    }
+
+    const { guild } = message;
+
+    if (guild === null) {
+      await message.react('❌');
+      await message.reply('Guild not found! Try again or contact a developer!');
+      return;
+    }
+
+    const warn = await this.warn(user.id, mod.id, reason, guild);
+
+    if (!warn.success) {
+      await message.react('❌');
+    }
+
+    // await message.react('✅');
+  }
+
+  private async warn(userId: Snowflake, modId: Snowflake, reason: string, guild: Guild) {
+    const info = {
+      message: '',
+      success: false,
+    };
+
+    // Gets mod's GuildMember
+    const mod = guild.members.cache.get(modId);
+
+    // Checks if guildMember is null
+    if (mod === undefined) {
+      info.message = 'Error fetching mod!';
+      return info;
+    }
+
+    // Check if mod is in database
+    await updateUser(mod);
+
+    // Gets guildMember
+    let member = guild.members.cache.get(userId);
+
+    if (member === undefined) {
+      member = await guild.members.fetch(userId)
+        .catch(() => undefined);
+    }
+
+    if (member === undefined) {
+      info.message = 'User is not on this server';
+      return info;
+    }
+
+    if (!(await userExists(userId))) {
+      await addExistingUser(member);
+    }
+
+    await addWarn(userId, modId, reason);
+
+    info.message = `Warned ${member}`;
+    info.success = true;
+    return info;
+  }
+}

src/utils/database/warnings.ts

@@ -0,0 +1,20 @@
+import { container } from '@sapphire/framework';
+import type { Snowflake } from 'discord.js';
+
+export async function addWarn(userId: Snowflake, modId: Snowflake, message: string) {
+  await container.database.warnings.create({
+    data: {
+      user: {
+        connect: {
+          id: userId,
+        },
+      },
+      mod: {
+        connect: {
+          id: modId,
+        },
+      },
+      note: message,
+    },
+  });
+}