Firebase Firestore: Sorting, Filtering, and Querying in iOS | Firebase Bootcamp #13

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Learn how to effectively sort, filter, and query your Firebase Firestore documents in your iOS app with this comprehensive video guide. Master the art of organizing and accessing your data with ease and efficiency.

🤙 WELCOME BACK 🤙

00:00 Firestore Queries: Sort & Filter
03:23 Updating UI
07:05 Sorting Products
11:19 Filtering Products
16:17 Coding Keys Hardcoding Strinigs
17:38 Complex queries (sorting + filtering)
25:22 Composite Indexes
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Learning so much in this Firebase series, going to be implementing Firebase/Firestore in my own personal app!

mrbrn
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Not going to lie your videos are really informative and clear ....Firebase should sponsor your videos lol...Peter Friese hope you're watching

guarino
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AWESOME video but agh 11:24 I needed to populate and grab all the categories without declaring each in an enum!

justlife
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For some reason I do not get an error in the console with the link to the Firebase console. I tried to create the index manually, but that doesn't seem to work.

ThePhotodiver
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Hey Nick, How would we prevent fetching the same product after it already appeared on the screen to prevent excessive reads from Firestore? Some context if you use print statements that are fetched it shows each time a new filter appears. If I don't hear from you here I'll hit up discord

guarino
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Please make a video on updating a document using the auto generated Id from Firestone. 😅

sourPollo
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i think this is very fast method to use the DB, but the DB cost is will not too much ?

bomen.s
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I sense you will make a video that involves "Stripe" in the future.

kavinda_dilshan_paramsoodi
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Can you teach how could I apply nested filters? Like filter by smartphone and price range between 500 ~ 700 at same time for example

Rafael-olie
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About 17 minutes in String is added to the CodingKeys enum. This is not necessary. Once the CodingKeys enum is exposed in our code we have access to .stringValue. So in our code we can write I discovered this while working from the video. Thanks

lincolndickerson
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Learning so much in this Firebase series, going to be implementing Firebase/Firestore in my own personal app!

XuanQuynhLexuanquynh