Create Offline Support for Ionic3 App with Firebase Realtime Database

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I have an Ionic3 App who stores data with Firebase Realtime Database. In the database contents are partly more strongly nested I need an offline support for this app. Maybe a service who get data from firebase, store it into device (offline) and push it back to firebase if changes are detected :-) The files stored on the device should remain stored on the device even after the app is closed and should be retrieved from there when the app is restarted. If changes to Firebase are detected, they should be synchronized to Firebase. On the other hand, timestamp should also detect when the offline version is older than the new version and synchronize. There is a package for this: [login to view URL] But is not compatible with Angular5. So I can´t use it. Do you have any idea? ;)

AngularJS Programowanie w bazie danych Ionic Framework Mobile App Development

Numer ID Projektu: #18785226

O projekcie

13 ofert Zdalny projekt Aktywny 5 lat temu

13 freelancerów złożyło ofertę za €239 w tym projekcie

ominfowave

Dear Client, We are offering you our expertise to assist you. Our work portfolio shows the quality and delivery time that is sufficient to gain your satisfaction. Warm Regards, Om Infowave

€250 EUR w ciągu 9 dni
(218 Oceny)
8.1
edison4mobile

HI, how are you? I have checked your description carefully. Actually, I think you don't need to angularfire2-offline to implement offline database. I know what you can use. I am very confident and would like to dis Więcej

€250 EUR w ciągu 3 dni
(63 Oceny)
7.5
ksd711

Hi. I have 7+ years of experience in Mobile (iOS/Android) app development and 6+ year Exp in Web development(PHP,Mageto .NET, Firebase,JAVA,HTML5). I can use Native/Xamarin/Ionic/PhoneGap for mobile development. Can Więcej

€600 EUR w ciągu 10 dni
(76 Oceny)
7.2
Smart1902

Hello, Hope you are doing great. I have read your project requirement & I understood it completely. we can develop this application as we have already worked on many application in past. I am expert in IONIC, Więcej

€250 EUR w ciągu 3 dni
(99 Oceny)
7.6
Beauty1409

Hello, Being a senior app developer in Apache cordova, Ionic framework, and hybrid phonegap, I can better help you to complete app tasks using these platforms. Thanks

€222 EUR w ciągu 3 dni
(59 Oceny)
6.5
fastestJohn

Hello. I'm a senior AngularJS, Firebase with Ionic Framework programming expert for 4+ years. I'm confident in your current issue now. I have already a good experience in similar your issue yesterday. I'm ready to Więcej

€222 EUR w ciągu 2 dni
(39 Oceny)
5.9
ITGAMESOL

Hello, I have read all the description of your project that you want to develop website and app an "Firebase Realtime Database app" mobile application platform . I can design and develop it for you perfectly with Więcej

€180 EUR w ciągu 10 dni
(9 Oceny)
4.7
QutubHaider

Hello Sir, I would love to be a part of your project. I can comfortably do your work. It takes me few days to complete of your work. We are the team of 5 members and over past 5 years we have completed 200+ project Więcej

€200 EUR w ciągu 10 dni
(6 Oceny)
3.8
techlinesols6

Dear Prospect Hiring Manager. Thank you for giving me a chance to bid on your project. i am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned "I can do Więcej

€208 EUR w ciągu 7 dni
(2 Oceny)
0.0
ninjarecherch

I'm new member in freelancer.com. I have one year experience on Ionic framework dev

€155 EUR w ciągu 3 dni
(0 Oceny)
0.0