使用Firestore在Angle 6中收集问题

Question

this.afDB.collection('places/' + place.id ).add(place);  

I have problem in collection ( ' places ' + place.id )

Place was added, but the collection came out place1537547932547 and I want it to come out in the folder place

Error in console : Collection references must have an odd number of segments

Answer 1

解决问题

this.afDB.collection('places').doc('' + place.id ).set(place);