相关疑难解决方法(0)

是否可以仅使用一个请求在Firestore中存储多个文档？使用此循环可能但这会导致列表中的每个项目进行一次保存操作.

for (counter in counters) {
    val counterDocRef = FirebaseFirestore.getInstance()
            .document("users/${auth.currentUser!!.uid}/lists/${listId}/counters/${counter.id}")
    val counterData = mapOf(
            "name" to counter.name,
            "score" to counter.score,
    )
    counterDocRef.set(counterData)
}