/TypeScript/Firestore cloud function update documents

Firestore cloud function update documents

Simple firestore cloud function update document

import * as functions from 'firebase-functions';
import * as admin from 'firebase-admin';

admin.initializeApp();

export const resetCounter = functions.https.onRequest((req, res) => {
    const resetRef =  admin.firestore()
    .collection('collectionName')
    .doc('documentName')
    resetRef.get().then((doc) => {
        if(doc.exists){
            resetRef.update({counter: 0})
              .catch(err => {
            console.log("Error",err)
            res.send("500");
          })
       }
    }).catch(err=>{
      	//Internal server error
      	console.log("Error",err)
        res.send("500");
    });
  //Successful operation
  res.send("200");
});

Firestore cloud function update documents

import * as functions from 'firebase-functions';
import * as admin from 'firebase-admin';

admin.initializeApp();

export const setProductsToExpired = functions.https.onRequest(async(request, response) => {
    const expiredProducts = await admin.firestore()
      .collection('products')
      .where('timestamp','<=', admin.firestore.Timestamp.now())
      .get();
    
    const batch = admin.firestore().batch();
 
    expiredProducts.forEach(doc => {
      batch.update(doc.ref,'expired',true);
    });
    
    await batch.commit();
    //Successful operation
    response.send("200");
    });

Similar codes

6 votes136 views1 answer
List all anaconda env in shell
TypeScript
0 vote156 views1 answer
Can check constraints reference other tables
TypeScript
0 vote235 views1 answer
How to search for elements that are on the webpage using html
TypeScript
3 votes140 views4 answers
Angular images
TypeScript
0 vote140 views1 answer
Prevent anchor tag to move to up when we click on it
TypeScript
1 vote151 views1 answer
Is id in array typescript
TypeScript
0 vote132 views1 answer
Vim show different parts of same file
TypeScript
0 vote142 views2 answers
Https://duckduckgo.com/?t=avast Ariana Grande (@arianagrande) • Instagram photos and videoswww.instagram.com › arianagrande 203.2m Followers, 686 Following, 4664 Posts - See Instagram photos and videos from Ariana Grande (@arianagrande)
TypeScript
0 vote155 views1 answer
Angular build router-outlet not working
TypeScript
0 vote133 views1 answer
Install snowpack
TypeScript