SwiftUI, Firestore getting one collection and matching with another

Question

srthploid OP

Created Jan ’23

Replies 2

Boosts 0

Participants 1

I am so confused with linking one collection to another (Foreach),
any feedback would be appreciated. Thanks

I want my artwork to be displayed in that exhibition. if collection: exhibition.id = collection: artwork.exhbtid show: infomation artwork (Infoview)

thanks for helping, I am so confused sorry

Code:

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Exhibition: Model, ViewModel

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Artwork: Model, ViewModel

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Answer 1

srthploid OP

Jan ’23

Edit: Screen Shot 2566-01-17 at 19.08.25.png

0

Answer 2

srthploid OP

Jan ’23

Edit: now i found error, Thanks for help me

ForEach<Array, String, Optional<NavigationLink<ArtworkInfoCard, ArtworkInfoView>>>: the ID 1 occurs multiple times within the collection, this will give undefined results!

ForEach<Array, String, ForEach<Array, String, Optional<NavigationLink<ArtworkInfoCard, ArtworkInfoView>>>>: the ID 2 occurs multiple times within the collection, this will give undefined results!

ForEach<Array, String, ForEach<Array, String, Optional<NavigationLink<ArtworkInfoCard, ArtworkInfoView>>>>: the ID 1 occurs multiple times within the collection, this will give undefined results!

LazyVGridLayout: the ID UniqueID(value: 4196) is used by multiple child views, this will give undefined results!

Screen Shot 2566-01-17 at 23.36.16.png

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