package com.sio.gestionclients.viewmodel

import androidx.lifecycle.ViewModel
import androidx.lifecycle.viewModelScope
import com.sio.gestionclients.data.local.entities.Client
import com.sio.gestionclients.data.repository.LocalClientRepository
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.StateFlow
import kotlinx.coroutines.launch

class LocalClientViewModel(
    private val repository: LocalClientRepository

) : ViewModel() {
    private val _selectedClient = MutableStateFlow<Client?>(null)
    val selectedClient: StateFlow<Client?> = _selectedClient

    val clients = repository.getAllClients()

    fun addClient(client: Client) {
        viewModelScope.launch {
            repository.addClient(client)
        }
    }

    fun selectClient(numero: Long) {
        viewModelScope.launch {
            _selectedClient.value = repository.getClientByNumero(numero)
        }
    }

    fun updateSelectedClient() {
        viewModelScope.launch {
            _selectedClient.value?.let { client ->
                repository.updateClient(client)
                _selectedClient.value = null
            }
        }
    }

    fun deleteSelectedClient() {
        viewModelScope.launch {
            _selectedClient.value?.let { client ->
                repository.deleteClient(client)
                _selectedClient.value = null
            }
        }
    }
}