0
Guys I have the following list in the database
Opening each user of the list I have this information
I need to take this information and play for a model class android studio, for this I’m using a foreach using the users node, it returns me the id of users, if I want to take the value it ignores the uid and sends me only the value, so far so good.
but now I want to put it inside my model class that will receive this data so that I can use it in recyclerview that will receive this data from users.
In this case it would be the model class:
class UserInfoModel {
var nome: String? = null
var sobrenome: String? = null
var cPF: String? = null
var numCR: String? = null
var telefone: String? = null
var dataNasc: String? = null
var nickname: String? = null
var firstacess: Boolean? = false
var imgUrl: String? = null
}
I can’t do with arrayList or List or anything, I’ll send you the code of my recyclerview
class ContactsAdapter() : RecyclerView.Adapter<ContactsAdapter.Viewholder>() {
//Variavel responsavel por pegar o id do usuario atual
val uid = FirebaseAuth.getInstance().uid.toString()
//Variavel de referencia ao banco de dados do Firebase
val verify = FirebaseDatabase.getInstance().reference.child("usuarios")
var cont = 0
inner class Viewholder(itemView: View) : RecyclerView.ViewHolder(itemView) {
val ImageContact = itemView.findViewById<ImageView>(R.id.image_profile_contacts)
val NameContact = itemView.findViewById<TextView>(R.id.name_contact)
val statusContact = itemView.findViewById<TextView>(R.id.status_contact)
val modelcontatos: ContactsInfoModels = ContactsInfoModels()
init {
verify.addValueEventListener(object : ValueEventListener{
override fun onDataChange(snapshot: DataSnapshot) {
snapshot.children.forEach{
}
}
override fun onCancelled(error: DatabaseError) {
}
})
}
}
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): Viewholder {
val view = LayoutInflater.from(parent.context)
.inflate(R.layout.contacts_view, parent, false)
return Viewholder(view)
}
override fun onBindViewHolder(holder: Viewholder, position: Int) {
}
override fun getItemCount() = 1
}
I’ve tried everything and I don’t succeed, my intention with this is to complete a list of contacts in the app where the person can click on one of these contacts and start a conversation.
