Questions tagged as 'firebase'

Tagged questions
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How to update all occurrences of the nick when the nick is modified in userProfile

I have a structure where a user stores their favorite users and this field repeats some fields like nick, level and photo. When a user modifies their nick I want to modify it in all the favorite nodes of the users that have this as a favorite...
asked by 12.02.2018 / 02:09
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Retrieve nodes with foreign key in firebase

I intend to show in a view "my created games" and at the moment I can only show the key of the element, but I want to access the node "Items" with that key to obtain all its fields. I know that by de-normalizing and duplicating the fields tha...
asked by 02.02.2018 / 19:24
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Get only new data that is added to firebase

How I recover in real time only the data that is being registered as new in my database. According to the documentation it is child_added but it is executed even if there is no saved data and if there is previous data it loads them all...
asked by 31.01.2018 / 02:55
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login with Google using Firebase in a Progressive Web App

Hi, I'm doing a progressive web app with Firebase and React. I am using the Google login provided by Firebase, but it does not work properly. When I login by accessing the application from the browser it works correctly, but when I access throug...
asked by 26.01.2018 / 19:44
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Delete my Facebook account in Firebase and now I can not access

I deleted my Facebook account in Firebase and now I can not access it. What can I do to make my account accessible again? Apparently here is the error in Android: This message is what throws me:     
asked by 26.01.2018 / 05:47
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Move auth firebase users to the BD

I have a small web app in VUE that uses firebase as BD and authentication system, as we all know these 2 platform services are independent, but I would like to have a JSON "users" to be able to enter more user information apart from what is nece...
asked by 24.01.2018 / 22:38
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Problem protecting when defining a requiresAuth in VueRouter firebase

I'm doing a little practice with Vue and Firebase , I have already managed to create users and configure Firebase but I have a problem when restricting routes with VueRouter , with what I have read it should be enough w...
asked by 20.01.2018 / 05:15
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Save Firebase data in array

Good, I would like to be able to save the data obtained from firebase in an array, since the function I found in the google docs uses a foreach and I have not managed to save the datas in a single array and then use it db.collection("users").g...
asked by 23.01.2018 / 18:39
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Do a join or relationship in Firebase and Angular2

What kind of friends, I have this following problem, it happens that I have 2 tables in firebase which I would like you to share data, this is matrices of the db: clientes: { 1: { nombre: "Juan"; empresas: {...
asked by 17.01.2018 / 19:40
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How to create a TXT from information from Firebase in android studio and save it in an FTP

I have a app to sell items that store the information in Firebase but at the end of the order I need to generate a .txt file with the articles and properties example I have in firebase Articles and inside I have color, price...
asked by 23.01.2018 / 22:05