firestore get document with his children
I have a users collection every user has a sub collection called "settings" and "settings" have documents like ids "option1","option2"
return this.fireStore.doc(`users/$user.uid`).valueChanges()
so I need to get also a user settings with all documents options like
userA =
username:'name',
email:'email@email',
settings:
option1 :data,
option2 :data
angular firebase google-cloud-firestore
asked Nov 13 '18 at 12:26
Mahmoud NiypooMahmoud Niypoo
10910
add a comment |
I have a users collection every user has a sub collection called "settings" and "settings" have documents like ids "option1","option2"
return this.fireStore.doc(`users/$user.uid`).valueChanges()
so I need to get also a user settings with all documents options like
userA =
username:'name',
email:'email@email',
settings:
option1 :data,
option2 :data
angular firebase google-cloud-firestore
asked Nov 13 '18 at 12:26
Mahmoud NiypooMahmoud Niypoo
10910
2
Try return this.fireStore.doc(users/$user.uid/settings/option1).valueChanges() or this.fireStore.collection(users).doc($user.uid).collection(settings) if want both options. Or you can put the settings together with the email in the same doc.
– Swoox
Nov 13 '18 at 12:33
i did what you said but it's return settings collection without user details
– Mahmoud Niypoo
Nov 14 '18 at 13:00
add a comment |
I have a users collection every user has a sub collection called "settings" and "settings" have documents like ids "option1","option2"
return this.fireStore.doc(`users/$user.uid`).valueChanges()
so I need to get also a user settings with all documents options like
userA =
username:'name',
email:'email@email',
settings:
option1 :data,
option2 :data
angular firebase google-cloud-firestore
asked Nov 13 '18 at 12:26
Mahmoud NiypooMahmoud Niypoo
10910
I have a users collection every user has a sub collection called "settings" and "settings" have documents like ids "option1","option2"
return this.fireStore.doc(`users/$user.uid`).valueChanges()
so I need to get also a user settings with all documents options like
userA =
username:'name',
email:'email@email',
settings:
option1 :data,
option2 :data
angular firebase google-cloud-firestore
angular firebase google-cloud-firestore
asked Nov 13 '18 at 12:26
Mahmoud NiypooMahmoud Niypoo
10910
asked Nov 13 '18 at 12:26
Mahmoud NiypooMahmoud Niypoo
10910
asked Nov 13 '18 at 12:26
Mahmoud NiypooMahmoud Niypoo
10910
asked Nov 13 '18 at 12:26
Mahmoud NiypooMahmoud Niypoo
10910
asked Nov 13 '18 at 12:26
Mahmoud NiypooMahmoud Niypoo
10910
10910
2
Try return this.fireStore.doc(users/$user.uid/settings/option1).valueChanges() or this.fireStore.collection(users).doc($user.uid).collection(settings) if want both options. Or you can put the settings together with the email in the same doc.
– Swoox
Nov 13 '18 at 12:33
i did what you said but it's return settings collection without user details
– Mahmoud Niypoo
Nov 14 '18 at 13:00
add a comment |
2
Try return this.fireStore.doc(users/$user.uid/settings/option1).valueChanges() or this.fireStore.collection(users).doc($user.uid).collection(settings) if want both options. Or you can put the settings together with the email in the same doc.
– Swoox
Nov 13 '18 at 12:33
i did what you said but it's return settings collection without user details
– Mahmoud Niypoo
Nov 14 '18 at 13:00
2
2
Try return this.fireStore.doc(
users/$user.uid/settings/option1).valueChanges() or this.fireStore.collection(users).doc($user.uid).collection(settings) if want both options. Or you can put the settings together with the email in the same doc.– Swoox
Nov 13 '18 at 12:33
Try return this.fireStore.doc(
users/$user.uid/settings/option1).valueChanges() or this.fireStore.collection(users).doc($user.uid).collection(settings) if want both options. Or you can put the settings together with the email in the same doc.– Swoox
Nov 13 '18 at 12:33
i did what you said but it's return settings collection without user details
– Mahmoud Niypoo
Nov 14 '18 at 13:00
i did what you said but it's return settings collection without user details
– Mahmoud Niypoo
Nov 14 '18 at 13:00
add a comment |
1 Answer
1
active
oldest
votes
There is no API in Firestore to get documents from multiple collections in one go. You will have to use two separate calls: one for the main user document, and one for all documents in the settings subcollection.
answered Nov 13 '18 at 14:10
Frank van PuffelenFrank van Puffelen
229k28375399
thanks for your help but you can give me an example
– Mahmoud Niypoo
Nov 14 '18 at 12:59
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
There is no API in Firestore to get documents from multiple collections in one go. You will have to use two separate calls: one for the main user document, and one for all documents in the settings subcollection.
answered Nov 13 '18 at 14:10
Frank van PuffelenFrank van Puffelen
229k28375399
thanks for your help but you can give me an example
– Mahmoud Niypoo
Nov 14 '18 at 12:59
add a comment |
There is no API in Firestore to get documents from multiple collections in one go. You will have to use two separate calls: one for the main user document, and one for all documents in the settings subcollection.
answered Nov 13 '18 at 14:10
Frank van PuffelenFrank van Puffelen
229k28375399
thanks for your help but you can give me an example
– Mahmoud Niypoo
Nov 14 '18 at 12:59
add a comment |
There is no API in Firestore to get documents from multiple collections in one go. You will have to use two separate calls: one for the main user document, and one for all documents in the settings subcollection.
answered Nov 13 '18 at 14:10
Frank van PuffelenFrank van Puffelen
229k28375399
There is no API in Firestore to get documents from multiple collections in one go. You will have to use two separate calls: one for the main user document, and one for all documents in the settings subcollection.
answered Nov 13 '18 at 14:10
Frank van PuffelenFrank van Puffelen
229k28375399
answered Nov 13 '18 at 14:10
Frank van PuffelenFrank van Puffelen
229k28375399
answered Nov 13 '18 at 14:10
Frank van PuffelenFrank van Puffelen
229k28375399
answered Nov 13 '18 at 14:10
Frank van PuffelenFrank van Puffelen
229k28375399
229k28375399
thanks for your help but you can give me an example
– Mahmoud Niypoo
Nov 14 '18 at 12:59
add a comment |
thanks for your help but you can give me an example
– Mahmoud Niypoo
Nov 14 '18 at 12:59
thanks for your help but you can give me an example
– Mahmoud Niypoo
Nov 14 '18 at 12:59
thanks for your help but you can give me an example
– Mahmoud Niypoo
Nov 14 '18 at 12:59
add a comment |
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2
Try return this.fireStore.doc(
users/$user.uid/settings/option1).valueChanges() or this.fireStore.collection(users).doc($user.uid).collection(settings) if want both options. Or you can put the settings together with the email in the same doc.– Swoox
Nov 13 '18 at 12:33
i did what you said but it's return settings collection without user details
– Mahmoud Niypoo
Nov 14 '18 at 13:00