update data firestore
db.collection("cities").doc("DC").update({
capital: true
})
update data firestore
db.collection("cities").doc("DC").update({
capital: true
})
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");
});
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