feat: add custom snackbar and UI events for control feature

agrilinkvocpro/app/src/main/java/com/syaroful/agrilinkvocpro/core/components/CustomSnackbarComponent.kt

@@ -0,0 +1,50 @@
+package com.syaroful.agrilinkvocpro.core.components
+
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Check
+import androidx.compose.material3.Icon
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Snackbar
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.unit.dp
+
+@Composable
+fun CustomSnackBarComponent(
+    modifier: Modifier = Modifier,
+    message: String,
+    icon: ImageVector
+) {
+    Snackbar(
+        modifier = modifier,
+        containerColor = MaterialTheme.colorScheme.surfaceContainerHighest,
+        contentColor = MaterialTheme.colorScheme.onSurfaceVariant,
+        shape = RoundedCornerShape(8.dp),
+    ) {
+        Row(modifier = Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.SpaceBetween) {
+            Text(message)
+            Icon(
+                imageVector = icon,
+                contentDescription = "Check Icon",
+                modifier = Modifier.size(24.dp)
+            )
+        }
+    }
+}
+
+@Preview
+@Composable
+fun CustomSnackBarPreview() {
+    CustomSnackBarComponent(
+        message = "Actuator State Changed",
+        icon = Icons.Filled.Check
+    )
+}

agrilinkvocpro/control_feature/src/main/java/com/syaroful/agrilinkvocpro/control_feature/core/components/CustomSnackbar.kt

@@ -0,0 +1,50 @@
+package com.syaroful.agrilinkvocpro.control_feature.core.components
+
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Check
+import androidx.compose.material3.Icon
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Snackbar
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.unit.dp
+
+@Composable
+fun CustomSnackBar(
+    modifier: Modifier = Modifier,
+    message: String,
+    icon: ImageVector
+) {
+    Snackbar(
+        modifier = modifier,
+        containerColor = MaterialTheme.colorScheme.surfaceContainerHighest,
+        contentColor = MaterialTheme.colorScheme.onSurfaceVariant,
+        shape = RoundedCornerShape(8.dp),
+    ) {
+        Row(modifier = Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.SpaceBetween) {
+            Text(message)
+            Icon(
+                imageVector = icon,
+                contentDescription = "Check Icon",
+                modifier = Modifier.size(24.dp)
+            )
+        }
+    }
+}
+
+@Preview
+@Composable
+fun CustomSnackBarPreview() {
+    CustomSnackBar(
+        message = "Actuator State Changed",
+        icon = Icons.Filled.Check
+    )
+}

agrilinkvocpro/control_feature/src/main/java/com/syaroful/agrilinkvocpro/control_feature/presentation/control/ControlUiEvent.kt

@@ -0,0 +1,6 @@
+package com.syaroful.agrilinkvocpro.control_feature.presentation.control
+
+sealed class ControlUiEvent {
+    data class Success(val message: String) : ControlUiEvent()
+    data class Error(val message: String) : ControlUiEvent()
+}

agrilinkvocpro/control_feature/src/main/java/com/syaroful/agrilinkvocpro/control_feature/presentation/control/ControlViewModel.kt

@@ -9,8 +9,10 @@ import com.syaroful.agrilinkvocpro.control_feature.data.model.ActuatorType
 import com.syaroful.agrilinkvocpro.control_feature.data.repository.ControlRepository
 import com.syaroful.agrilinkvocpro.data.UserPreferences
 import kotlinx.coroutines.delay
+import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.flow.asSharedFlow
 import kotlinx.coroutines.flow.first
 import kotlinx.coroutines.launch
 
@@ -36,6 +38,13 @@ class ControlViewModel(
     private val _isLoading = MutableStateFlow<Boolean>(false)
     val isLoading: StateFlow<Boolean> = _isLoading
 
+    private val _uiEvent = MutableSharedFlow<ControlUiEvent>()
+    val uiEvent = _uiEvent.asSharedFlow()
+
+    init {
+        getActuatorStatus()
+    }
+
     fun getActuatorStatus() {
         _allActuatorState.value = ControlState.Loading
         viewModelScope.launch {
@@ -55,6 +64,7 @@ class ControlViewModel(
                             ActuatorType.PUMP.displayName -> _pumpStatus.value = isOn
                         }
                     }
+                    Log.d(TAG, "Successfully get Actuator Status ${response.body()}")
                 } else {
                     val errorBody = response.errorBody()?.string()
                     val errorMessage = errorBody ?: "Error ${response.code()}"
@@ -78,7 +88,11 @@ class ControlViewModel(
 
                 val response = when (actuator) {
                     ActuatorType.WATER -> repository.controlWaterValve(authHeader, stringState)
-                    ActuatorType.NUTRIENT -> repository.controlNutrientValve(authHeader, stringState)
+                    ActuatorType.NUTRIENT -> repository.controlNutrientValve(
+                        authHeader,
+                        stringState
+                    )
+
                     ActuatorType.PUMP -> repository.controlPump(authHeader, stringState)
                 }
 
@@ -86,12 +100,16 @@ class ControlViewModel(
                     val isOn = response.body()?.log?.action == "ON"
                     updateActuatorStatus(actuator, isOn)
                     Log.d(TAG, "Successfully controlled ${actuator.displayName}")
+                    Log.d(TAG, "Successfully controlled ${response.body()}")
+                    _uiEvent.emit(ControlUiEvent.Success("${actuator.displayName} turned ${if (isOn) "ON" else "OFF"}"))
                 } else {
                     val errorBody = response.errorBody()?.string()
                     Log.e(TAG, "Error controlling ${actuator.displayName}: $errorBody")
+                    _uiEvent.emit(ControlUiEvent.Error("Failed to control ${actuator.displayName}: $errorBody"))
                 }
             } catch (e: Exception) {
                 Log.e(TAG, "Exception while controlling ${actuator.displayName}: ${e.message}")
+                _uiEvent.emit(ControlUiEvent.Error("Exception controlling ${actuator.displayName}: ${e.localizedMessage}"))
             } finally {
                 _isLoading.value = false
             }