modification local CRUD

app/src/main/java/com/sio/gestionclients/viewmodel/LocalClientViewModel.kt

@@ -0,0 +1,49 @@
+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
+            }
+        }
+    }
+}