Add !deletecase

backend/src/data/CaseTypes.ts

@@ -6,6 +6,6 @@ export enum CaseTypes {
   Kick,
   Mute,
   Unmute,
-  Expunged,
+  Deleted,
   Softban,
 }

backend/src/data/DefaultLogMessages.json

@@ -66,5 +66,7 @@
   "AUTOMOD_ACTION": "\uD83E\uDD16 Automod rule **{rule}** triggered by {userMention(users)}\n{matchSummary}\nActions taken: **{actionsTaken}**",
 
   "SET_ANTIRAID_USER": "⚔ {userMention(user)} set anti-raid to **{level}**",
-  "SET_ANTIRAID_AUTO": "⚔ Anti-raid automatically set to **{level}**"
+  "SET_ANTIRAID_AUTO": "⚔ Anti-raid automatically set to **{level}**",
+
+  "CASE_DELETE": "✂️ **Case #{case.case_number}** was deleted by {userMention(mod)}"
 }

backend/src/data/GuildCases.ts

@@ -5,6 +5,7 @@ import { getRepository, In, Repository } from "typeorm";
 import { disableLinkPreviews } from "../utils";
 import { CaseTypes } from "./CaseTypes";
 import moment = require("moment-timezone");
+import { connection } from "./db";
 
 const CASE_SUMMARY_REASON_MAX_LENGTH = 300;
 
@@ -119,6 +120,37 @@ export class GuildCases extends BaseGuildRepository {
     return this.cases.update(id, data);
   }
 
+  async softDelete(id: number, deletedById: string, deletedByName: string, deletedByText: string) {
+    return connection.transaction(async entityManager => {
+      const cases = entityManager.getRepository(Case);
+      const caseNotes = entityManager.getRepository(CaseNote);
+
+      await Promise.all([
+        caseNotes.delete({
+          case_id: id,
+        }),
+        cases.update(id, {
+          user_id: "0",
+          user_name: "Unknown#0000",
+          mod_id: null,
+          mod_name: "Unknown#0000",
+          type: CaseTypes.Deleted,
+          audit_log_id: null,
+          is_hidden: false,
+          pp_id: null,
+          pp_name: null,
+        }),
+      ]);
+
+      await caseNotes.insert({
+        case_id: id,
+        mod_id: deletedById,
+        mod_name: deletedByName,
+        body: deletedByText,
+      });
+    });
+  }
+
   async createNote(caseId: number, data: any): Promise<void> {
     await this.caseNotes.insert({
       ...data,

backend/src/data/LogType.ts

@@ -75,4 +75,6 @@ export enum LogType {
   MASS_UNASSIGN_ROLES,
 
   MEMBER_NOTE,
+
+  CASE_DELETE,
 }