feat: API endpoint to create event check-in link

functions/src/application/portal.ts

@@ -1,4 +1,4 @@
-import { Response, Request } from "express";
+import { Response, Request, response } from "express";
 import * as Sentry from "@sentry/node";
 import { firestore } from "../admin/admin";
 import { send_dynamic_template, upsert_contact } from "../mail/sendgrid";
@@ -7,6 +7,7 @@ import logger from "../services/logging";
 import { environment } from "../environment";
 import { build_vanity_link_v2, VanityReqBody } from "../custom/vanity";
 import { BadRequestError } from "../utilities/errors/BadRequestError";
+import { ACMEvent, create_event_v2 } from "../custom/event";
 
 const profile_collection = environment.FIRESTORE_PROFILE_COLLECTION as string;
 const event_collection = environment.FIRESTORE_EVENT_COLLECTION as string;
@@ -328,3 +329,15 @@ export const create_vanity_link = async (req: Request<{}, {}, VanityReqBody>, re
     return res.status(400).json(errObj.serialize());
   }
 };
+
+export const create_event_checkin_link = async (req: Request<{}, {}, ACMEvent, {}>, res: Response) => {
+  try {
+    const response_data = await create_event_v2(req.body);
+    return res.json(response_data);
+  } catch (error) {
+    return res.status(500).json({
+      msg: "Server Error",
+      error,
+    });
+  }
+};

functions/src/custom/event.ts

@@ -12,6 +12,12 @@ export interface EventDoc {
   public: boolean;
 }
 
+export interface ACMEvent extends EventDoc {
+  first_name: string;
+  last_name: string;
+  email: string;
+}
+
 const event_collection = environment.FIRESTORE_EVENT_COLLECTION as string;
 
 export const create_event = async (document: FirebaseFirestore.DocumentData): Promise<void> => {
@@ -96,3 +102,77 @@ const create_map = async (document: EventDoc): Promise<void> => {
     message: "Successfully created an event check-in",
   });
 };
+
+export const create_event_v2 = async ({
+  first_name,
+  last_name,
+  email,
+  name,
+  path_name,
+  date,
+  public: public_event,
+}: ACMEvent) => {
+  try {
+    const email_options: sendgrid_email = {
+      from: "[email protected]",
+      from_name: "ACM Development",
+      template_id: `${environment.SENDGRID_EVENT_TEMPLATE_ID}`,
+      to: email,
+      dynamicSubstitutions: {
+        first_name,
+        last_name,
+        name,
+        checkin_link: `${environment.URL_PROD}/checkin/${path_name}`,
+        date,
+        preheader: "Successful Event Check-in Creation Connection",
+        subject: "Event Creation Confirmation",
+        public_event,
+      },
+    };
+
+    const data: EventDoc = {
+      name,
+      path_name,
+      date,
+      public: public_event,
+    };
+
+    const message: slack_message = {
+      form_name: "Event Check-in Generator",
+      name: `${first_name} ${last_name}`,
+      email,
+      url: `${environment.URL_PROD}/checkin/${path_name}`,
+    };
+
+    await saveToDB(data);
+    await send_dynamic_template(email_options);
+    await log_to_slack(message);
+
+    return {
+      msg: "Successful Event Check-in Creation Connection",
+      checkin_link: `${environment.URL_PROD}/checkin/${path_name}`,
+    };
+  } catch (err) {
+    logger.log(err);
+    Sentry.captureException(err);
+    return err;
+  }
+};
+
+const saveToDB = async (data: EventDoc) => {
+  // TODO: Add logic to save stuff into MongoDB
+};
+
+const create_map = async (document: EventDoc): Promise<void> => {
+  await firestore
+    .collection(event_collection)
+    .doc(document.path_name)
+    .create({
+      ...document,
+      path_name: `/checkin/${document.path_name}`,
+    });
+  logger.log({
+    ...document,
+    message: "Successfully created an event check-in",
+  });
+};

functions/src/routes/express_portal.ts

@@ -36,6 +36,7 @@ app_portal.post("/auth0/verify-discord", verify_in_acm_server);
 
 // Create Vanity Link
 app_portal.post("/gsuite/vanity/create", portalFunctions.create_vanity_link);
+app_portal.post("/gsuite/event/checkin/create", portalFunctions.create_event_checkin_link);
 
 // http server endpoints
 export default app_portal;