feat(form): add submission link webhook placeholder

lib/discord-webhook-settings.ts

@@ -30,6 +30,9 @@ export function previewWebhookTemplate(
     const key = variable.toLowerCase();
     if (key === "username" || key === "displayname") return "Example User";
     if (key === "id") return "123456789";
+    if (key === "link") {
+      return "https://erika.sudloh.com/admin/form/example-form/result/example-submission";
+    }
     if (key === "update") return "Question 1: Previous answer → Example answer";
     if (/^\d+$/.test(key)) return `Example answer ${key}`;
     return `{${variable}}`;

lib/submission-webhook.test.ts

@@ -31,6 +31,7 @@ test("uses an image URL for image-only placeholders", () => {
     isUpdate: false,
     userName: "Gunshiz",
     discordId: "123",
+    submissionLink: "https://erika.sudloh.com/admin/form/form-1/result/submission-1",
     questions,
     answers: [{
       questionId: "name",
@@ -48,12 +49,26 @@ test("uses the configured template", () => {
     isUpdate: false,
     userName: "Gunshiz",
     discordId: "123",
+    submissionLink: "https://erika.sudloh.com/admin/form/form-1/result/submission-1",
     questions,
     answers,
     oldAnswersByQuestionId: {},
   })).toBe("New answer: Erika by Gunshiz (123)");
 });
 
+test("uses a submission result link placeholder", () => {
+  expect(submissionWebhookMessage({
+    template: "Review: {link}",
+    isUpdate: false,
+    userName: "Gunshiz",
+    discordId: "123",
+    submissionLink: "https://erika.sudloh.com/admin/form/form-1/result/submission-1",
+    questions,
+    answers,
+    oldAnswersByQuestionId: {},
+  })).toBe("Review: https://erika.sudloh.com/admin/form/form-1/result/submission-1");
+});
+
 describe("default templates", () => {
   test("sends a new-submission message when its template is blank", () => {
     expect(submissionWebhookMessage({
@@ -61,6 +76,7 @@ describe("default templates", () => {
       isUpdate: false,
       userName: "Gunshiz",
       discordId: "123",
+      submissionLink: "https://erika.sudloh.com/admin/form/form-1/result/submission-1",
       questions,
       answers,
       oldAnswersByQuestionId: {},
@@ -73,6 +89,7 @@ describe("default templates", () => {
       isUpdate: true,
       userName: "Gunshiz",
       discordId: "123",
+      submissionLink: "https://erika.sudloh.com/admin/form/form-1/result/submission-1",
       questions,
       answers,
       oldAnswersByQuestionId: { name: "Old name" },

lib/submission-webhook.ts

@@ -14,6 +14,7 @@ type SubmissionWebhookMessageOptions = {
   isUpdate: boolean;
   userName: string | null | undefined;
   discordId: string;
+  submissionLink: string;
   questions: SubmissionQuestion[];
   answers: NormalizedSubmissionAnswer[];
   oldAnswersByQuestionId: OldAnswersByQuestionId;
@@ -24,6 +25,7 @@ export function submissionWebhookMessage({
   isUpdate,
   userName,
   discordId,
+  submissionLink,
   questions,
   answers,
   oldAnswersByQuestionId,
@@ -43,6 +45,9 @@ export function submissionWebhookMessage({
     if (key === "id") {
       return discordId;
     }
+    if (key === "link") {
+      return submissionLink;
+    }
     if (key === "update") {
       return updatesText;
     }