chore: Move to Typescript (#2783)

This PR moves the entire project to Typescript. Due to the ~1000 ignores this will lead to a messy codebase for a while, but the churn is worth it – all of those ignore comments are places that were never type-safe previously.

closes #1282

server/scripts/20210226232041-migrate-authentication.test.ts

@@ -0,0 +1,136 @@
+import {
+  User,
+  Team,
+  UserAuthentication,
+  AuthenticationProvider,
+} from "@server/models";
+import { flushdb } from "@server/test/support";
+import script from "./20210226232041-migrate-authentication";
+
+beforeEach(() => flushdb());
+describe("#work", () => {
+  it("should create authentication record for users", async () => {
+    const team = await Team.create({
+      name: `Test`,
+      slackId: "T123",
+    });
+    const user = await User.create({
+      email: `test@example.com`,
+      name: `Test`,
+      serviceId: "U123",
+      teamId: team.id,
+    });
+    await script();
+    const authProvider = await AuthenticationProvider.findOne({
+      where: {
+        providerId: "T123",
+      },
+    });
+    const auth = await UserAuthentication.findOne({
+      where: {
+        providerId: "U123",
+      },
+    });
+    expect(authProvider.name).toEqual("slack");
+    expect(auth.userId).toEqual(user.id);
+  });
+
+  it("should create authentication record for deleted users", async () => {
+    const team = await Team.create({
+      name: `Test`,
+      googleId: "domain.com",
+    });
+    const user = await User.create({
+      email: `test1@example.com`,
+      name: `Test`,
+      service: "google",
+      serviceId: "123456789",
+      teamId: team.id,
+      deletedAt: new Date(),
+    });
+    await script();
+    const authProvider = await AuthenticationProvider.findOne({
+      where: {
+        providerId: "domain.com",
+      },
+    });
+    const auth = await UserAuthentication.findOne({
+      where: {
+        providerId: "123456789",
+      },
+    });
+    expect(authProvider.name).toEqual("google");
+    expect(auth.userId).toEqual(user.id);
+  });
+
+  it("should create authentication record for suspended users", async () => {
+    const team = await Team.create({
+      name: `Test`,
+      googleId: "example.com",
+    });
+    const user = await User.create({
+      email: `test1@example.com`,
+      name: `Test`,
+      service: "google",
+      serviceId: "123456789",
+      teamId: team.id,
+      suspendedAt: new Date(),
+    });
+    await script();
+    const authProvider = await AuthenticationProvider.findOne({
+      where: {
+        providerId: "example.com",
+      },
+    });
+    const auth = await UserAuthentication.findOne({
+      where: {
+        providerId: "123456789",
+      },
+    });
+    expect(authProvider.name).toEqual("google");
+    expect(auth.userId).toEqual(user.id);
+  });
+
+  it("should create correct authentication record when team has both slackId and googleId", async () => {
+    const team = await Team.create({
+      name: `Test`,
+      slackId: "T456",
+      googleId: "example.com",
+    });
+    const user = await User.create({
+      email: `test1@example.com`,
+      name: `Test`,
+      service: "slack",
+      serviceId: "U456",
+      teamId: team.id,
+    });
+    await script();
+    const authProvider = await AuthenticationProvider.findOne({
+      where: {
+        providerId: "T456",
+      },
+    });
+    const auth = await UserAuthentication.findOne({
+      where: {
+        providerId: "U456",
+      },
+    });
+    expect(authProvider.name).toEqual("slack");
+    expect(auth.userId).toEqual(user.id);
+  });
+
+  it("should skip invited users", async () => {
+    const team = await Team.create({
+      name: `Test`,
+      slackId: "T789",
+    });
+    await User.create({
+      email: `test2@example.com`,
+      name: `Test`,
+      teamId: team.id,
+    });
+    await script();
+    const count = await UserAuthentication.count();
+    expect(count).toEqual(0);
+  });
+});