From afe59f5a3ad3023eb1353751c8a0117b6886f7a7 Mon Sep 17 00:00:00 2001
From: mohammedzeglam-pg <mohammedzeglam@gmail.com>
Date: Tue, 6 Aug 2024 18:03:00 +0200
Subject: [PATCH] add group creation.

---
 src/pages/(admin)/BatchCreateUser.tsx | 17 +++++---
 src/pages/api/make_user.ts            | 56 +++++++++++++++++++++++----
 src/pages/settings.tsx                |  1 -
 3 files changed, 61 insertions(+), 13 deletions(-)

diff --git a/src/pages/(admin)/BatchCreateUser.tsx b/src/pages/(admin)/BatchCreateUser.tsx
index d470c2e8..b484fd12 100644
--- a/src/pages/(admin)/BatchCreateUser.tsx
+++ b/src/pages/(admin)/BatchCreateUser.tsx
@@ -74,7 +74,8 @@ export default function BatchCreateUser({ user }: { user: User }) {
                   country,
                   passport_id,
                   email,
-                  phone
+                  phone,
+                  group
                 ] = row as string[];
                 return EMAIL_REGEX.test(email.toString().trim())
                   ? {
@@ -82,6 +83,7 @@ export default function BatchCreateUser({ user }: { user: User }) {
                     name: `${firstName ?? ""} ${lastName ?? ""}`.trim().toLowerCase(),
                     type: type,
                     passport_id: passport_id?.toString().trim() || undefined,
+                    groupName: group,
                     demographicInformation: {
                       country: country,
                       passport_id: passport_id?.toString().trim() || undefined,  
@@ -122,13 +124,15 @@ export default function BatchCreateUser({ user }: { user: User }) {
     )
     if (!confirmed)
       return;
-
     if (newUsers.length > 0)
       {
         setIsLoading(true);
-        Promise.all(newUsers.map((user) => {
-          return axios.post("/api/make_user", user)
-        })).finally(() => {
+        Promise.all(newUsers.map(async (user) => {
+          await axios.post("/api/make_user", user)
+        })).then((res) =>{
+        toast.success(
+          `Successfully added ${newUsers.length} user(s)!`
+        )}).finally(() => {
           return clear();
         })
       }
@@ -163,6 +167,9 @@ export default function BatchCreateUser({ user }: { user: User }) {
                 <th className="border border-neutral-200 px-2 py-1">
                   Phone Number
                 </th>
+                <th className="border border-neutral-200 px-2 py-1">
+                  Group Name
+                </th>
               </tr>
             </thead>
           </table>
diff --git a/src/pages/api/make_user.ts b/src/pages/api/make_user.ts
index 5a30cf55..1629e184 100644
--- a/src/pages/api/make_user.ts
+++ b/src/pages/api/make_user.ts
@@ -10,6 +10,8 @@ import {
   getDocs,
   getDoc,
   deleteDoc,
+  limit,
+  updateDoc,
 } from "firebase/firestore";
 import { withIronSessionApiRoute } from "iron-session/next";
 import { sessionOptions } from "@/lib/session";
@@ -44,18 +46,23 @@ async function handler(req: NextApiRequest, res: NextApiResponse) {
 }
 
 async function post(req: NextApiRequest, res: NextApiResponse) {
-  if (!req.session.user) {
+  const maker = req.session.user;
+  if (!maker) {
     return res
       .status(401)
       .json({ ok: false, reason: "You must be logged in to make user!" });
   }
-
-  const { email, passport_id, type } = req.body as {
+  const { email, passport_id, type, groupName } = req.body as {
     email: string;
     passport_id: string;
-    type: string
+    type: string,
+    groupName: string
   };
-  createUserWithEmailAndPassword(auth, email.toLowerCase(), passport_id)
+  // cleaning data
+  delete req.body.passport_id;
+  delete req.body.groupName;
+
+  await createUserWithEmailAndPassword(auth, email.toLowerCase(), passport_id)
     .then(async (userCredentials) => {
       const userId = userCredentials.user.uid;
 
@@ -101,10 +108,45 @@ async function post(req: NextApiRequest, res: NextApiResponse) {
         await setDoc(doc(db, "groups", defaultStudentsGroup.id), defaultStudentsGroup);
         await setDoc(doc(db, "groups", defaultCorporateGroup.id), defaultCorporateGroup);
       }
-      res.status(200).json({ ok: true });
+      
+      if(typeof groupName === 'string' && groupName.trim().length > 0){
+        
+        const q = query(collection(db, "groups"), where("admin", "==", maker.id),  where("name", "==", groupName.trim()), limit(1))
+        const snapshot = await getDocs(q)
+        
+        if(snapshot.empty){
+          const values = {
+            id: v4(),
+            admin: maker.id,
+            name: groupName.trim(),
+            participants: [userId],
+            disableEditing: false,
+          }
+          
+          await setDoc(doc(db, "groups", values.id) , values)
+          
+
+        }else{
+          
+
+          const doc = snapshot.docs[0]
+          const participants : string[] = doc.get('participants');
+          
+
+          if(!participants.includes(userId)){
+            
+
+            updateDoc(doc.ref, {
+              participants: [...participants, userId]
+            })
+          }
+        }
+      }
     })
     .catch((error) => {
       console.log(error);
-      res.status(401).json({error});
+      return res.status(401).json({error});
     });
+  return res.status(200).json({ ok: true });
+
 }
diff --git a/src/pages/settings.tsx b/src/pages/settings.tsx
index e3488cd9..51bc0ea9 100644
--- a/src/pages/settings.tsx
+++ b/src/pages/settings.tsx
@@ -17,7 +17,6 @@ import BatchCreateUser from "./(admin)/BatchCreateUser";
 
 export const getServerSideProps = withIronSessionSsr(({req, res}) => {
 	const user = req.session.user;
-
 	if (!user || !user.isVerified) {
 		return {
 			redirect: {