Migrate Logs to new Plugin structure, also dont ignore it

backend/src/plugins/Logs/events/LogsGuildMemberAddEvt.ts

@@ -0,0 +1,52 @@
+import { logsEvent } from "../types";
+import { stripObjectToScalars } from "src/utils";
+import { LogType } from "src/data/LogType";
+import moment from "moment-timezone";
+import humanizeDuration from "humanize-duration";
+
+export const LogsGuildMemberAddEvt = logsEvent({
+  event: "guildMemberAdd",
+
+  async listener(meta) {
+    const pluginData = meta.pluginData;
+    const member = meta.args.member;
+
+    const newThreshold = moment().valueOf() - 1000 * 60 * 60;
+    const accountAge = humanizeDuration(moment().valueOf() - member.createdAt, {
+      largest: 2,
+      round: true,
+    });
+
+    pluginData.state.guildLogs.log(LogType.MEMBER_JOIN, {
+      member: stripObjectToScalars(member, ["user", "roles"]),
+      new: member.createdAt >= newThreshold ? " :new:" : "",
+      account_age: accountAge,
+    });
+
+    const cases = (await pluginData.state.cases.with("notes").getByUserId(member.id)).filter(c => !c.is_hidden);
+    cases.sort((a, b) => (a.created_at > b.created_at ? -1 : 1));
+
+    if (cases.length) {
+      const recentCaseLines = [];
+      const recentCases = cases.slice(0, 2);
+      for (const theCase of recentCases) {
+        recentCaseLines.push(pluginData.state.cases.getSummaryText(theCase));
+      }
+
+      let recentCaseSummary = recentCaseLines.join("\n");
+      if (recentCases.length < cases.length) {
+        const remaining = cases.length - recentCases.length;
+        if (remaining === 1) {
+          recentCaseSummary += `\n*+${remaining} case*`;
+        } else {
+          recentCaseSummary += `\n*+${remaining} cases*`;
+        }
+      }
+
+      pluginData.state.guildLogs.log(LogType.MEMBER_JOIN_WITH_PRIOR_RECORDS, {
+        member: stripObjectToScalars(member, ["user", "roles"]),
+        recentCaseSummary,
+      });
+    }
+  },
+});