Firebase Firestore Pagination, Limits and Aggregations for iOS | Firebase Bootcamp #14

[@aliabraham1725]

Finally! Someone’s talking about pagination with swiftui and including Code! Thank you!

[@SegmenationFault]

Good videos often take length, dont worry! Keep up the good content :)

[@vojtechkalivoda8455]

This bootcamp adds so much value for intermediate developers like me and others for sure, thanks for the good content 🔥

[@gregas3068]

Again one of the best course videos. Love how you pack the content of your videos into really practical units. Keep doing it. I've been through this infinite scrolling on Android + FB and would love to have some tutorials like these. It took me forever to figure it all by myself. Thank you . .

[@Molly-g7k]

Your videos are awesome! Not too long at all! THANK YOU!

[@mariosanz.]

Amazing bootcamp Nick, thank you so much. Just a quick fix on this video. At 48:45 you missed the ".limit(to: count)" in the new condensed return statement. Otherwise, we are not really paginating and all the products are loaded at once.

[@kavinda_dilshan_paramsoodi]

Learned a lot. Not just about Firebase but also how to code better. Thank You, Nick Angel. ❤

[@andresraigoza2082]

This is so Amazing! Thank you so much Nick for taking your time to create this amazing content 👏🏻

[@efecetin8475]

you helped me before and now AGAIN. Thank you!!!

[@lincolndickerson1293]

👏 Amazing! Thank you so much for this series. Your content is superb.

[@dimaipatjj4392]

Thanks, Nic!

[@lincolndickerson1293]

You are not going too deep, KZbin gives use the ability to coffee you up when needed, the expresso buttons 1.25, 1.5, 1.75, 2.0 😂Seriously these topics have many parts and pieces, I for one, love the depth.

[@EddieCasady]

Very nice. How would you achieve pagination with listeners like in a social network app? Will you have a listener for every page of, let's say, 20 documents? and how will you keep track of every listener and real time updates? or you just fetch pages statically and then add 1 single sitter for the whole list? What is the best practice?

[@kimsanov]

Thanks for video. Why didnt you edit out all hiccups and repetitions of your naration?

[@hakeemdeggs9117]

amazing!

[@efecetin8475]

THANK YOUUUUUU!!!!

[@CulbladeStudio]

Shouldn't there be a .limit in the final getAllProducts query?

[@diytutorials6824]

Hi! Is it possible to use Firebase and remote push notifications without subscribing to a change? Like if I wanted to send out daily notifications with changing content (hence can't do local notifications) - could I just set up daily notifications that get data from the database?

[@CodeSchoolForGeeks]

Algolia Extension search. Make a video please.

[@melmandaragrows]

Hey nick, I had commented on the codable video from the playlist. I’m getting errors with the custom encoder and decoder😢

[@SwiftfulThinking]

I would check your code, it’s really easy to use the wrong “encoding” vs “decoding” keywords since the functions are so similar

[@melmandaragrows]

@@SwiftfulThinking I quadruple checked. it still says the same thing. Is there an email address I can send a screenshot to of the code?

[@kavinda_dilshan_paramsoodi]

Hey, Nick. Did you mean the following code (25:36) where we don't have to import FirebaseFirestore in every view? Please correct me if I've got it wrong. Thanks mate. import FirebaseFirestore struct LastDocumentSnapshot { var lastDocument: DocumentSnapshot? init(_ lastDocument: DocumentSnapshot) { self.lastDocument = lastDocument } } private var lastDocument: LastDocumentSnapshot = .init(nil)

[@30guarino]

I'm sure you already figured it out , but Yes ...how you wrote it is perfect....this way you can use it if want to use pagination in a view with list of users, products, or chat conversations , etc...