Nothing being append to collection view from geoFire key in swift
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I'm trying to append the all the posts within the circleQuery currently I'm getting all the postId printed out from the console within each key. But nothing is being appended to the collection view.
var posts = [Post]()
func locationManager(_ manager: CLLocationManager, didUpdateLocations locations: [CLLocation])
let userLocation: CLLocation = locations[0] as CLLocation
let currentUserLocation = userLocation
let circleQuery = geoFire?.query(at: currentUserLocation, withRadius: 100.0)
_ = circleQuery?.observe(.keyEntered, with: (key, location) in
print(key)
var post = key
self.posts.append(post)
self.posts.sort(by: (post1, post2) -> Bool in
return post1.creationDate.compare(post2.creationDate) == .orderedDescending
)
self.collectionView?.reloadData()
self.locationManager.stopUpdatingLocation()
)
swift
firebase firebase-realtime-database geofire asked Nov 12 at 1:30
James Jamison
346
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1
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favorite
I'm trying to append the all the posts within the circleQuery currently I'm getting all the postId printed out from the console within each key. But nothing is being appended to the collection view.
var posts = [Post]()
func locationManager(_ manager: CLLocationManager, didUpdateLocations locations: [CLLocation])
let userLocation: CLLocation = locations[0] as CLLocation
let currentUserLocation = userLocation
let circleQuery = geoFire?.query(at: currentUserLocation, withRadius: 100.0)
_ = circleQuery?.observe(.keyEntered, with: (key, location) in
print(key)
var post = key
self.posts.append(post)
self.posts.sort(by: (post1, post2) -> Bool in
return post1.creationDate.compare(post2.creationDate) == .orderedDescending
)
self.collectionView?.reloadData()
self.locationManager.stopUpdatingLocation()
)
swift
firebase firebase-realtime-database geofire asked Nov 12 at 1:30
James Jamison
346
add a comment |
up vote
1
down vote
favorite
up vote
1
down vote
favorite
I'm trying to append the all the posts within the circleQuery currently I'm getting all the postId printed out from the console within each key. But nothing is being appended to the collection view.
var posts = [Post]()
func locationManager(_ manager: CLLocationManager, didUpdateLocations locations: [CLLocation])
let userLocation: CLLocation = locations[0] as CLLocation
let currentUserLocation = userLocation
let circleQuery = geoFire?.query(at: currentUserLocation, withRadius: 100.0)
_ = circleQuery?.observe(.keyEntered, with: (key, location) in
print(key)
var post = key
self.posts.append(post)
self.posts.sort(by: (post1, post2) -> Bool in
return post1.creationDate.compare(post2.creationDate) == .orderedDescending
)
self.collectionView?.reloadData()
self.locationManager.stopUpdatingLocation()
)
swift
firebase firebase-realtime-database geofire asked Nov 12 at 1:30
James Jamison
346
I'm trying to append the all the posts within the circleQuery currently I'm getting all the postId printed out from the console within each key. But nothing is being appended to the collection view.
var posts = [Post]()
func locationManager(_ manager: CLLocationManager, didUpdateLocations locations: [CLLocation])
let userLocation: CLLocation = locations[0] as CLLocation
let currentUserLocation = userLocation
let circleQuery = geoFire?.query(at: currentUserLocation, withRadius: 100.0)
_ = circleQuery?.observe(.keyEntered, with: (key, location) in
print(key)
var post = key
self.posts.append(post)
self.posts.sort(by: (post1, post2) -> Bool in
return post1.creationDate.compare(post2.creationDate) == .orderedDescending
)
self.collectionView?.reloadData()
self.locationManager.stopUpdatingLocation()
)
swift
firebase firebase-realtime-database geofire swift
firebase firebase-realtime-database geofire asked Nov 12 at 1:30
James Jamison
346
asked Nov 12 at 1:30
James Jamison
346
asked Nov 12 at 1:30
James Jamison
346
asked Nov 12 at 1:30
James Jamison
346
asked Nov 12 at 1:30
James Jamison
346
346
add a comment |
add a comment |
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