Pesan commit kamu

.idea/deploymentTargetSelector.xml

@@ -4,6 +4,14 @@
     <selectionStates>
       <SelectionState runConfigName="app">
         <option name="selectionMode" value="DROPDOWN" />
+        <DropdownSelection timestamp="2026-01-13T05:20:56.137492Z">
+          <Target type="DEFAULT_BOOT">
+            <handle>
+              <DeviceId pluginId="PhysicalDevice" identifier="serial=RR8TA08RD8Z" />
+            </handle>
+          </Target>
+        </DropdownSelection>
+        <DialogSelection />
       </SelectionState>
     </selectionStates>
   </component>

.idea/deviceManager.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="DeviceTable">
+    <option name="columnSorters">
+      <list>
+        <ColumnSorterState>
+          <option name="column" value="Name" />
+          <option name="order" value="ASCENDING" />
+        </ColumnSorterState>
+      </list>
+    </option>
+  </component>
+</project>

.idea/gradle.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
+  <component name="GradleMigrationSettings" migrationVersion="1" />
   <component name="GradleSettings">
     <option name="linkedExternalProjectsSettings">
       <GradleProjectSettings>

.idea/inspectionProfiles/Project_Default.xml

@@ -0,0 +1,50 @@
+<component name="InspectionProjectProfileManager">
+  <profile version="1.0">
+    <option name="myName" value="Project Default" />
+    <inspection_tool class="ComposePreviewDimensionRespectsLimit" enabled="true" level="WARNING" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="ComposePreviewMustBeTopLevelFunction" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="ComposePreviewNeedsComposableAnnotation" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="ComposePreviewNotSupportedInUnitTestFiles" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="GlancePreviewDimensionRespectsLimit" enabled="true" level="WARNING" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="GlancePreviewMustBeTopLevelFunction" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="GlancePreviewNeedsComposableAnnotation" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="GlancePreviewNotSupportedInUnitTestFiles" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="PreviewAnnotationInFunctionWithParameters" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="PreviewApiLevelMustBeValid" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="PreviewDeviceShouldUseNewSpec" enabled="true" level="WEAK WARNING" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="PreviewFontScaleMustBeGreaterThanZero" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="PreviewMultipleParameterProviders" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="PreviewParameterProviderOnFirstParameter" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="PreviewPickerAnnotation" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+  </profile>
+</component>

.idea/misc.xml

@@ -1,4 +1,3 @@
-<?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ExternalStorageConfigurationManager" enabled="true" />
   <component name="ProjectRootManager" version="2" languageLevel="JDK_21" default="true" project-jdk-name="jbr-21" project-jdk-type="JavaSDK">

.idea/studiobot.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="StudioBotProjectSettings">
+    <option name="shareContext" value="OptedIn" />
+  </component>
+</project>

README.md

@@ -1,12 +1,20 @@
 # 📱 Aplikasi Absensi Akademik Berbasis Koordinat dan Foto (Mobile)
 
 ## 📌 Deskripsi Proyek
-Proyek ini merupakan **Tugas Project Akhir Mata Kuliah Pemrograman Mobile** yang bertujuan untuk membangun **aplikasi akademik berbasis mobile** dengan fokus pada **fitur absensi menggunakan data koordinat (GPS) dan pengambilan foto mahasiswa**.
+Proyek ini merupakan **Tugas Akhir EAS (Evaluasi Akhir Semester)** yang dikembangkan oleh:
+
+- **Nama** : Faris Naufal Priatna
+- **NPM**  : 202310715123
+
+Tujuan proyek ini adalah membangun **aplikasi akademik berbasis mobile** dengan fokus pada **fitur absensi menggunakan data koordinat (GPS) dan pengambilan foto mahasiswa**.
 
 Aplikasi ini dirancang untuk meningkatkan **validitas kehadiran mahasiswa**, dengan memastikan bahwa absensi hanya dapat dilakukan apabila mahasiswa:
+
 1. Berada pada **lokasi yang telah ditentukan**, dan
 2. Melakukan **pengambilan foto (selfie) secara langsung saat absensi**
 
+Aplikasi ini **dibantu dikembangkan oleh AI ChatGPT** untuk memberikan saran teknis, struktur kode, dan pengembangan fitur tambahan.
+
 ---
 
 ## 🎯 Tujuan Proyek
@@ -39,7 +47,7 @@ Aplikasi ini dirancang untuk meningkatkan **validitas kehadiran mahasiswa**, den
     - 📍 **Koordinat lokasi mahasiswa**
     - 📸 **Foto mahasiswa secara real-time**
 5. Sistem melakukan validasi:
-    - Lokasi berada dalam **radius absensi**
+    - Absensi harus menggunakan foto
     - Foto berhasil diambil
 6. Jika valid → **Absensi berhasil**
 7. Jika tidak valid → **Absensi ditolak**
@@ -75,8 +83,36 @@ Aplikasi memerlukan izin berikut:
 - `ACCESS_COARSE_LOCATION`
 - `CAMERA`
 - `INTERNET`
-- `WRITE_EXTERNAL_STORAGE` (jika diperlukan)
+- `WRITE_EXTERNAL_STORAGE` (opsional, jika diperlukan)
 
 ---
 
-## 📂 Struktur Proyek (Contoh)
+## 📂 Mockup
+![mockup](Mockup.png)
+
+---
+
+## Catatan
+- Kembangkan project dari starter yang sudah disediakan, **tidak membuat dari awal**.
+- Koordinat bisa ditambah/kurangi sedikit agar tidak memunculkan lokasi rumah masing-masing, data awal tetap diambil dari GPS.
+
+---
+
+## Pengecekan
+- https://ntfy.ubharajaya.ac.id/EAS
+- https://docs.google.com/spreadsheets/d/1jH15MfnNgpPGuGeid0hYfFUHCEFbCmg8afTyyLZs/edit?gid=0#gid=0
+
+---
+
+## Webhook
+- Test: https://n8n.lab.ubharajaya.ac.id/webhook-test/23c6993d-1792-48fb-ad1c-ffc78a3e6254
+- Production: https://n8n.lab.ubharajaya.ac.id/webhook/23c6993d-1792-48fb-ad1c-ffc78a3e6254
+
+---
+
+## 📄 Identitas Pengembang
+- **Nama** : Faris Naufal Priatna
+- **NPM**  : 202310715123
+- **Jenis Proyek** : Tugas Akhir EAS
+- **Bantuan Pengembangan** : AI ChatGPT  
+Output Aplikasi yang sudah jadi

app/build.gradle.kts

@@ -45,11 +45,14 @@ dependencies {
     implementation(libs.androidx.core.ktx)
     implementation(libs.androidx.lifecycle.runtime.ktx)
     implementation(libs.androidx.activity.compose)
+    implementation("androidx.activity:activity-compose:1.9.0")
     implementation(platform(libs.androidx.compose.bom))
     implementation(libs.androidx.compose.ui)
     implementation(libs.androidx.compose.ui.graphics)
     implementation(libs.androidx.compose.ui.tooling.preview)
     implementation(libs.androidx.compose.material3)
+    // Location (GPS)
+    implementation("com.google.android.gms:play-services-location:21.0.1")
     testImplementation(libs.junit)
     androidTestImplementation(libs.androidx.junit)
     androidTestImplementation(libs.androidx.espresso.core)

app/src/main/AndroidManifest.xml

@@ -1,27 +1,46 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools">
+    package="id.ac.ubharajaya.sistemakademik">
 
+    <!-- ===== PERMISSIONS ===== -->
+    <uses-permission android:name="android.permission.INTERNET" />
+
+    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
+
+    <uses-permission android:name="android.permission.CAMERA" />
+
+    <!-- ===== FEATURES (OPTIONAL TAPI AMAN) ===== -->
+    <uses-feature
+        android:name="android.hardware.camera"
+        android:required="true" />
+
+    <!-- ===== APPLICATION ===== -->
     <application
         android:allowBackup="true"
-        android:dataExtractionRules="@xml/data_extraction_rules"
-        android:fullBackupContent="@xml/backup_rules"
         android:icon="@mipmap/ic_launcher"
-        android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
+        android:label="@string/app_name"
         android:supportsRtl="true"
         android:theme="@style/Theme.SistemAkademik">
+
+        <!-- ===== LOGIN ACTIVITY (LAUNCHER) ===== -->
         <activity
-            android:name=".MainActivity"
+            android:name=".LoginActivity"
             android:exported="true"
-            android:label="@string/app_name"
+            android:screenOrientation="portrait">
-            android:theme="@style/Theme.SistemAkademik">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
-
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
+
+        <!-- ===== MAIN ACTIVITY ===== -->
+        <activity
+            android:name=".MainActivity"
+            android:exported="false"
+            android:screenOrientation="portrait" />
+
     </application>
 
 </manifest>

app/src/main/java/id/ac/ubharajaya/sistemakademik/Absensi.kt

@@ -0,0 +1,45 @@
+package id.ac.ubharajaya.sistemakademik
+
+import android.graphics.Bitmap
+import android.util.Base64
+import org.json.JSONObject
+import java.io.ByteArrayOutputStream
+
+/**
+ * Data class untuk menyimpan informasi absensi mahasiswa
+ */
+data class Absensi(
+    val npm: String,
+    val nama: String,
+    val latitude: Double,
+    val longitude: Double,
+    val waktu: String,
+    val foto: Bitmap
+) {
+    /**
+     * Convert objek Absensi ini menjadi JSONObject
+     * Siap untuk dikirim ke server
+     */
+    fun toJson(): JSONObject {
+        val json = JSONObject()
+        json.put("npm", npm)
+        json.put("nama", nama)
+        json.put("latitude", latitude)
+        json.put("longitude", longitude)
+        json.put("timestamp", System.currentTimeMillis())
+        json.put("waktu", waktu)
+        json.put("foto_base64", bitmapToBase64(foto))
+        return json
+    }
+
+    companion object {
+        /**
+         * Helper function untuk convert Bitmap ke Base64
+         */
+        fun bitmapToBase64(bitmap: Bitmap): String {
+            val outputStream = ByteArrayOutputStream()
+            bitmap.compress(Bitmap.CompressFormat.JPEG, 80, outputStream)
+            return Base64.encodeToString(outputStream.toByteArray(), Base64.NO_WRAP)
+        }
+    }
+}

app/src/main/java/id/ac/ubharajaya/sistemakademik/LoginActivity.kt

@@ -0,0 +1,108 @@
+package id.ac.ubharajaya.sistemakademik
+
+import android.content.Intent
+import android.os.Bundle
+import android.widget.Toast
+import androidx.activity.ComponentActivity
+import androidx.activity.compose.setContent
+import androidx.compose.foundation.Image
+import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.foundation.text.KeyboardOptions
+import androidx.compose.material3.*
+import androidx.compose.runtime.*
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.painterResource
+import androidx.compose.ui.text.input.KeyboardType
+import androidx.compose.ui.text.input.PasswordVisualTransformation
+import androidx.compose.ui.unit.dp
+import id.ac.ubharajaya.sistemakademik.ui.theme.SistemAkademikTheme
+
+class LoginActivity : ComponentActivity() {
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContent {
+            SistemAkademikTheme {
+                Scaffold(modifier = Modifier.fillMaxSize()) { innerPadding ->
+                    LoginScreen(modifier = Modifier.padding(innerPadding))
+                }
+            }
+        }
+    }
+}
+
+@Composable
+fun LoginScreen(modifier: Modifier = Modifier) {
+    val context = LocalContext.current
+    var npm by remember { mutableStateOf("") }
+    var password by remember { mutableStateOf("") }
+
+    Column(
+        modifier = modifier
+            .fillMaxSize()
+            .padding(24.dp),
+        horizontalAlignment = Alignment.CenterHorizontally,
+        verticalArrangement = Arrangement.Center
+    ) {
+
+        // LOGO KAMPUS
+        Image(
+            painter = painterResource(R.drawable.logo_absensi), // logo kamu
+            contentDescription = "Logo Kampus",
+            modifier = Modifier.size(120.dp)
+        )
+
+        Spacer(modifier = Modifier.height(24.dp))
+
+        // Judul Login
+        Text(
+            text = "Login Mahasiswa",
+            style = MaterialTheme.typography.titleLarge
+        )
+
+        Spacer(modifier = Modifier.height(16.dp))
+
+        // Input NPM
+        OutlinedTextField(
+            value = npm,
+            onValueChange = { npm = it },
+            label = { Text("NPM") },
+            shape = RoundedCornerShape(12.dp),
+            modifier = Modifier.fillMaxWidth(),
+            keyboardOptions = KeyboardOptions(keyboardType = KeyboardType.Number)
+        )
+
+        Spacer(modifier = Modifier.height(12.dp))
+
+        // Input Password
+        OutlinedTextField(
+            value = password,
+            onValueChange = { password = it },
+            label = { Text("Password") },
+            shape = RoundedCornerShape(12.dp),
+            modifier = Modifier.fillMaxWidth(),
+            visualTransformation = PasswordVisualTransformation()
+        )
+
+        Spacer(modifier = Modifier.height(16.dp))
+
+        // Tombol Login
+        Button(
+            onClick = {
+                if (npm == "202310715123" && password == "123") {
+                    val intent = Intent(context, MainActivity::class.java)
+                    context.startActivity(intent)
+                } else {
+                    Toast.makeText(context, "NPM atau password salah", Toast.LENGTH_SHORT).show()
+                }
+            },
+            shape = RoundedCornerShape(12.dp),
+            modifier = Modifier.fillMaxWidth()
+        ) {
+            Text("Login")
+        }
+    }
+}

app/src/main/java/id/ac/ubharajaya/sistemakademik/MainActivity.kt

@@ -1,47 +1,284 @@
 package id.ac.ubharajaya.sistemakademik
 
+import android.Manifest
+import android.app.Activity
+import android.content.Intent
+import android.content.pm.PackageManager
+import android.graphics.Bitmap
+import android.os.Build
 import android.os.Bundle
+import android.provider.MediaStore
+import android.widget.Toast
 import androidx.activity.ComponentActivity
+import androidx.activity.compose.rememberLauncherForActivityResult
 import androidx.activity.compose.setContent
 import androidx.activity.enableEdgeToEdge
-import androidx.compose.foundation.layout.fillMaxSize
+import androidx.activity.result.contract.ActivityResultContracts
-import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.Image
-import androidx.compose.material3.Scaffold
+import androidx.compose.foundation.background
-import androidx.compose.material3.Text
+import androidx.compose.foundation.clickable
-import androidx.compose.runtime.Composable
+import androidx.compose.foundation.horizontalScroll
+import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.lazy.LazyColumn
+import androidx.compose.foundation.lazy.items
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.shape.CircleShape
+import androidx.compose.material3.*
+import androidx.compose.runtime.*
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.asImageBitmap
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.unit.dp
+import androidx.core.content.ContextCompat
+import com.google.android.gms.location.LocationServices
 import id.ac.ubharajaya.sistemakademik.ui.theme.SistemAkademikTheme
+import java.text.SimpleDateFormat
+import java.util.*
+import kotlin.concurrent.thread
+import java.net.HttpURLConnection
+import java.net.URL
+import org.json.JSONObject
 
+// ================== UTILS ==================
+fun kirimKeN8n(context: ComponentActivity, absensi: Absensi) {
+    thread {
+        try {
+            val url = URL("https://n8n.lab.ubharajaya.ac.id/webhook/23c6993d-1792-48fb-ad1c-ffc78a3e6254")
+            val conn = url.openConnection() as HttpURLConnection
+            conn.requestMethod = "POST"
+            conn.setRequestProperty("Content-Type", "application/json")
+            conn.doOutput = true
+            val json = absensi.toJson()
+            conn.outputStream.use { it.write(json.toString().toByteArray()) }
+            val responseCode = conn.responseCode
+            context.runOnUiThread {
+                Toast.makeText(
+                    context,
+                    if (responseCode == 200) "Absensi diterima server" else "Absensi ditolak server",
+                    Toast.LENGTH_SHORT
+                ).show()
+            }
+            conn.disconnect()
+        } catch (_: Exception) {
+            context.runOnUiThread {
+                Toast.makeText(context, "Gagal kirim ke server", Toast.LENGTH_SHORT).show()
+            }
+        }
+    }
+}
+
+// ================== MAIN ACTIVITY ==================
 class MainActivity : ComponentActivity() {
+
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         enableEdgeToEdge()
+
         setContent {
             SistemAkademikTheme {
                 Scaffold(modifier = Modifier.fillMaxSize()) { innerPadding ->
-                    Greeting(
+                    AbsensiScreen(modifier = Modifier.padding(innerPadding), activity = this)
-                        name = "Android",
-                        modifier = Modifier.padding(innerPadding)
-                    )
                 }
             }
         }
     }
 }
 
+// ================== COMPOSABLE UI ==================
 @Composable
-fun Greeting(name: String, modifier: Modifier = Modifier) {
+fun AbsensiScreen(modifier: Modifier = Modifier, activity: ComponentActivity) {
-    Text(
+    val context = LocalContext.current
-        text = "Hello $name!",
+    val session = remember { SessionManager(context) }
-        modifier = modifier
-    )
-}
 
-@Preview(showBackground = true)
+    var lokasi by remember { mutableStateOf("Koordinat: -") }
-@Composable
+    var latitude by remember { mutableStateOf<Double?>(null) }
-fun GreetingPreview() {
+    var longitude by remember { mutableStateOf<Double?>(null) }
-    SistemAkademikTheme {
+    var foto by remember { mutableStateOf<Bitmap?>(null) }
-        Greeting("Android")
+    var waktuAbsensi by remember { mutableStateOf<String?>(null) }
+    val absensiList = remember { mutableStateListOf<Absensi>() }
+
+    val fusedLocationClient = LocationServices.getFusedLocationProviderClient(context)
+
+    // ================== STATE WARNA ==================
+    var primaryColor by remember { mutableStateOf(Color(0xFF6200EE)) }
+    var backgroundColor by remember { mutableStateOf(Color(0xFFF2F2F2)) }
+
+    val colors = listOf(
+        Color.Red, Color.Green, Color.Blue, Color.Magenta, Color.Cyan,
+        Color.Yellow, Color.Gray, Color.DarkGray, Color.Black, Color(0xFFFF9800),
+        Color(0xFF9C27B0), Color(0xFF4CAF50), Color(0xFF03A9F4), Color(0xFFE91E63)
+    )
+
+    // ===== Permission & Kamera =====
+    val locationPermissionLauncher =
+        rememberLauncherForActivityResult(ActivityResultContracts.RequestPermission()) { granted ->
+            if (granted) {
+                if (ContextCompat.checkSelfPermission(context, Manifest.permission.ACCESS_FINE_LOCATION)
+                    == PackageManager.PERMISSION_GRANTED
+                ) {
+                    fusedLocationClient.lastLocation
+                        .addOnSuccessListener { location ->
+                            if (location != null) {
+                                latitude = location.latitude
+                                longitude = location.longitude
+                                lokasi = "Lat: ${location.latitude}\nLon: ${location.longitude}"
+                            } else {
+                                lokasi = "Lokasi tidak tersedia"
+                            }
+                        }
+                        .addOnFailureListener { lokasi = "Gagal mengambil lokasi" }
+                }
+            } else {
+                Toast.makeText(context, "Izin lokasi ditolak", Toast.LENGTH_SHORT).show()
+            }
+        }
+
+    val cameraLauncher = rememberLauncherForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
+        if (result.resultCode == Activity.RESULT_OK) {
+            val bitmap: Bitmap? = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+                result.data?.extras?.getParcelable("data", Bitmap::class.java)
+            } else {
+                @Suppress("DEPRECATION")
+                result.data?.extras?.getParcelable("data")
+            }
+
+            if (bitmap != null) {
+                foto = bitmap
+                Toast.makeText(context, "Foto berhasil diambil", Toast.LENGTH_SHORT).show()
+            }
+        }
+    }
+
+    val cameraPermissionLauncher =
+        rememberLauncherForActivityResult(ActivityResultContracts.RequestPermission()) { granted ->
+            if (granted) {
+                val intent = Intent(MediaStore.ACTION_IMAGE_CAPTURE)
+                cameraLauncher.launch(intent)
+            } else {
+                Toast.makeText(context, "Izin kamera ditolak", Toast.LENGTH_SHORT).show()
+            }
+        }
+
+    LaunchedEffect(Unit) {
+        locationPermissionLauncher.launch(Manifest.permission.ACCESS_FINE_LOCATION)
+    }
+
+    // ================== UI ==================
+    Column(
+        modifier = modifier
+            .fillMaxSize()
+            .background(backgroundColor)
+            .padding(24.dp)
+    ) {
+        Text(
+            text = "Absensi Akademik",
+            style = MaterialTheme.typography.titleLarge,
+            color = primaryColor
+        )
+        Spacer(modifier = Modifier.height(16.dp))
+
+        // PALETTE WARNA BULETAN
+        Text("Pilih Warna Tema:", style = MaterialTheme.typography.bodyMedium, color = primaryColor)
+        Spacer(modifier = Modifier.height(8.dp))
+        Row(modifier = Modifier.horizontalScroll(rememberScrollState())) {
+            colors.forEach { color ->
+                Box(
+                    modifier = Modifier
+                        .size(40.dp)
+                        .padding(4.dp)
+                        .background(color, shape = CircleShape)
+                        .clickable {
+                            primaryColor = color
+                            backgroundColor = color.copy(alpha = 0.1f)
+                        }
+                )
+            }
+        }
+
+        Spacer(modifier = Modifier.height(16.dp))
+        Text(text = lokasi, color = primaryColor)
+        Spacer(modifier = Modifier.height(16.dp))
+
+        Button(
+            onClick = { cameraPermissionLauncher.launch(Manifest.permission.CAMERA) },
+            modifier = Modifier.fillMaxWidth(),
+            colors = ButtonDefaults.buttonColors(containerColor = primaryColor)
+        ) { Text("Ambil Foto") }
+
+        Spacer(modifier = Modifier.height(12.dp))
+
+        Button(
+            onClick = {
+                if (latitude != null && longitude != null && foto != null) {
+                    val waktu = SimpleDateFormat("dd MMM yyyy HH:mm:ss", Locale.getDefault()).format(System.currentTimeMillis())
+                    waktuAbsensi = waktu
+
+                    val absensi = Absensi(
+                        npm = session.getUserNpm() ?: "Faris Naufal Priatna",
+                        nama = session.getUserName() ?: "202310715123",
+                        latitude = latitude!!,
+                        longitude = longitude!!,
+                        waktu = waktu,
+                        foto = foto!!
+                    )
+                    kirimKeN8n(activity, absensi)
+                    absensiList.add(absensi)
+                } else {
+                    Toast.makeText(context, "⚠️ Absensi ditolak: Silahkan Foto Dlu Kocak", Toast.LENGTH_SHORT).show()
+                }
+            },
+            modifier = Modifier.fillMaxWidth(),
+            colors = ButtonDefaults.buttonColors(containerColor = primaryColor)
+        ) { Text("Kirim Absensi") }
+
+        Spacer(modifier = Modifier.height(16.dp))
+        waktuAbsensi?.let { Text("Waktu Absensi: $it", color = primaryColor) }
+
+        Spacer(modifier = Modifier.height(16.dp))
+
+        // ================== LOGOUT BUTTON ==================
+        Button(
+            onClick = {
+                session.logout()
+                context.startActivity(Intent(context, LoginActivity::class.java))
+                (context as ComponentActivity).finish()
+            },
+            modifier = Modifier.fillMaxWidth(),
+            colors = ButtonDefaults.buttonColors(containerColor = Color.Red)
+        ) {
+            Text("Logout")
+        }
+
+        Spacer(modifier = Modifier.height(16.dp))
+        Text("Riwayat Kehadiran", color = primaryColor)
+        Spacer(modifier = Modifier.height(12.dp))
+
+        if (absensiList.isEmpty()) Text("Belum ada absensi", color = primaryColor)
+        else LazyColumn {
+            items(absensiList) { item ->
+                Card(
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .padding(vertical = 4.dp),
+                    elevation = CardDefaults.cardElevation(defaultElevation = 4.dp)
+                ) {
+                    Column(modifier = Modifier.padding(12.dp)) {
+                        Text("Nama: ${item.nama}", color = primaryColor)
+                        Text("NPM: ${item.npm}", color = primaryColor)
+                        Text("Waktu: ${item.waktu}", color = primaryColor)
+                        Text("Lat: ${item.latitude}, Lon: ${item.longitude}", color = primaryColor)
+                        Spacer(modifier = Modifier.height(8.dp))
+                        Image(
+                            bitmap = item.foto.asImageBitmap(),
+                            contentDescription = "Foto Absensi",
+                            modifier = Modifier
+                                .fillMaxWidth()
+                                .height(150.dp)
+                        )
+                    }
+                }
+            }
+        }
     }
 }

app/src/main/java/id/ac/ubharajaya/sistemakademik/SessionManager.kt

@@ -0,0 +1,33 @@
+package id.ac.ubharajaya.sistemakademik
+
+import android.content.Context
+import android.content.SharedPreferences
+
+class SessionManager(context: Context) {
+    private val prefs: SharedPreferences =
+        context.getSharedPreferences("user_session", Context.MODE_PRIVATE)
+
+    companion object {
+        private const val KEY_IS_LOGGED_IN = "is_logged_in"
+        private const val KEY_NPM = "npm"
+        private const val KEY_NAME = "name"
+    }
+
+    fun saveLogin(npm: String, name: String) {
+        prefs.edit().apply {
+            putBoolean(KEY_IS_LOGGED_IN, true)
+            putString(KEY_NPM, npm)
+            putString(KEY_NAME, name)
+            apply()
+        }
+    }
+
+    fun isLoggedIn(): Boolean = prefs.getBoolean(KEY_IS_LOGGED_IN, false)
+
+    fun logout() {
+        prefs.edit().clear().apply()
+    }
+
+    fun getUserNpm(): String? = prefs.getString(KEY_NPM, null)
+    fun getUserName(): String? = prefs.getString(KEY_NAME, null)
+}

app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+</adaptive-icon>

app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+</adaptive-icon>

app/src/main/res/mipmap-anydpi/ic_launcher.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@drawable/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
-    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
-</adaptive-icon>

app/src/main/res/mipmap-anydpi/ic_launcher_round.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@drawable/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
-    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
-</adaptive-icon>

app/src/main/res/values/ic_launcher_background.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="ic_launcher_background">#DE0505</color>
+</resources>

app/src/main/res/values/strings.xml

@@ -1,3 +1,3 @@
 <resources>
-    <string name="app_name">Sistem Akademik</string>
+    <string name="app_name">Absensi Wajah</string>
 </resources>

er.name Faris Naufal Priatna

@@ -0,0 +1,28 @@
+diff.astextplain.textconv=astextplain
+filter.lfs.clean=git-lfs clean -- %f
+filter.lfs.smudge=git-lfs smudge -- %f
+filter.lfs.process=git-lfs filter-process
+filter.lfs.required=true
+http.sslbackend=openssl
+http.sslcainfo=C:/Program Files/Git/mingw64/etc/ssl/certs/ca-bundle.crt
+core.autocrlf=true
+core.fscache=true
+core.symlinks=false
+pull.rebase=false
+credential.helper=manager
+credential.https://dev.azure.com.usehttppath=true
+init.defaultbranch=master
+credential.https://git.lab.ubharajaya.ac.id.provider=generic
+user.name=Faris Naufal Priatna
+user.email=202310715123@mhs.ubharajaya.ac.id
+core.repositoryformatversion=0
+core.filemode=false
+core.bare=false
+core.logallrefupdates=true
+core.symlinks=false
+core.ignorecase=true
+submodule.active=.
+remote.origin.url=https://git.lab.ubharajaya.ac.id/administrator/Starter-EAS-2025-2026.git
+remote.origin.fetch=+refs/heads/*:refs/remotes/origin/*
+branch.main.remote=origin
+branch.main.merge=refs/heads/main

n8n-workflow-EAS.json

@@ -0,0 +1,225 @@
+{
+  "name": "EAS",
+  "nodes": [
+    {
+      "parameters": {
+        "method": "POST",
+        "url": "https://ntfy.ubharajaya.ac.id/EAS",
+        "sendBody": true,
+        "contentType": "raw",
+        "body": "=Absensi: {{ $json.body.nama }} NPM: {{ $json.body.npm }}",
+        "options": {}
+      },
+      "type": "n8n-nodes-base.httpRequest",
+      "typeVersion": 4.3,
+      "position": [
+        -272,
+        -240
+      ],
+      "id": "83504eec-6d20-46d7-9ea1-509ae4ee8660",
+      "name": "NTFY HTTP Request"
+    },
+    {
+      "parameters": {
+        "httpMethod": "POST",
+        "path": "23c6993d-1792-48fb-ad1c-ffc78a3e6254",
+        "options": {}
+      },
+      "type": "n8n-nodes-base.webhook",
+      "typeVersion": 2.1,
+      "position": [
+        -864,
+        -112
+      ],
+      "id": "9ed3d2db-2d50-40b5-8408-7404edd48442",
+      "name": "Webhook Absensi",
+      "webhookId": "23c6993d-1792-48fb-ad1c-ffc78a3e6254"
+    },
+    {
+      "parameters": {
+        "operation": "append",
+        "documentId": {
+          "__rl": true,
+          "value": "1jH15MfnNgpPGuGeid0hYfY7fFUHCEFbCmg8afTyyLZs",
+          "mode": "id"
+        },
+        "sheetName": {
+          "__rl": true,
+          "value": "Absensi",
+          "mode": "name"
+        },
+        "columns": {
+          "mappingMode": "defineBelow",
+          "value": {
+            "latitude": "={{ $json.body.latitude }}",
+            "longitude": "={{ $json.body.longitude }}",
+            "timestamp": "={{ $json.body.timestamp }}",
+            "foto_base64": "={{ $json.body.foto_base64 }}",
+            "nama": "={{ $json.body.nama }}",
+            "npm": "={{ $json.body.npm }}"
+          },
+          "matchingColumns": [],
+          "schema": [
+            {
+              "id": "timestamp",
+              "displayName": "timestamp",
+              "required": false,
+              "defaultMatch": false,
+              "display": true,
+              "type": "string",
+              "canBeUsedToMatch": true,
+              "removed": false
+            },
+            {
+              "id": "npm",
+              "displayName": "npm",
+              "required": false,
+              "defaultMatch": false,
+              "display": true,
+              "type": "string",
+              "canBeUsedToMatch": true,
+              "removed": false
+            },
+            {
+              "id": "nama",
+              "displayName": "nama",
+              "required": false,
+              "defaultMatch": false,
+              "display": true,
+              "type": "string",
+              "canBeUsedToMatch": true,
+              "removed": false
+            },
+            {
+              "id": "latitude",
+              "displayName": "latitude",
+              "required": false,
+              "defaultMatch": false,
+              "display": true,
+              "type": "string",
+              "canBeUsedToMatch": true,
+              "removed": false
+            },
+            {
+              "id": "longitude",
+              "displayName": "longitude",
+              "required": false,
+              "defaultMatch": false,
+              "display": true,
+              "type": "string",
+              "canBeUsedToMatch": true,
+              "removed": false
+            },
+            {
+              "id": "photo",
+              "displayName": "photo",
+              "required": false,
+              "defaultMatch": false,
+              "display": true,
+              "type": "string",
+              "canBeUsedToMatch": true,
+              "removed": false
+            },
+            {
+              "id": "status",
+              "displayName": "status",
+              "required": false,
+              "defaultMatch": false,
+              "display": true,
+              "type": "string",
+              "canBeUsedToMatch": true,
+              "removed": false
+            },
+            {
+              "id": "foto_base64",
+              "displayName": "foto_base64",
+              "required": false,
+              "defaultMatch": false,
+              "display": true,
+              "type": "string",
+              "canBeUsedToMatch": true,
+              "removed": false
+            }
+          ],
+          "attemptToConvertTypes": false,
+          "convertFieldsToString": false
+        },
+        "options": {}
+      },
+      "type": "n8n-nodes-base.googleSheets",
+      "typeVersion": 4.7,
+      "position": [
+        -272,
+        -32
+      ],
+      "id": "cd83a9fa-ea00-4a20-aa31-846bfe044aeb",
+      "name": "Append row in sheet",
+      "credentials": {
+        "googleSheetsOAuth2Api": {
+          "id": "hNVNhkTQbqkJ3C56",
+          "name": "Google Sheets account"
+        }
+      }
+    },
+    {
+      "parameters": {
+        "jsCode": "// Loop over input items and add a new field called 'myNewField' to the JSON of each one\nfor (const item of $input.all()) {\n  item.json.myNewField = 1;\n}\n\nreturn $input.all();"
+      },
+      "type": "n8n-nodes-base.code",
+      "typeVersion": 2,
+      "position": [
+        -528,
+        -240
+      ],
+      "id": "4ed9edf6-4562-41b6-afd0-89c96991454a",
+      "name": "Code in JavaScript"
+    }
+  ],
+  "pinData": {},
+  "connections": {
+    "Webhook Absensi": {
+      "main": [
+        [
+          {
+            "node": "Append row in sheet",
+            "type": "main",
+            "index": 0
+          },
+          {
+            "node": "Code in JavaScript",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "NTFY HTTP Request": {
+      "main": [
+        []
+      ]
+    },
+    "Code in JavaScript": {
+      "main": [
+        [
+          {
+            "node": "NTFY HTTP Request",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    }
+  },
+  "active": true,
+  "settings": {
+    "executionOrder": "v1",
+    "availableInMCP": false
+  },
+  "versionId": "49466b31-67ce-49b7-af37-33cd28d7092d",
+  "meta": {
+    "templateCredsSetupCompleted": true,
+    "instanceId": "b8ffac81bb85d267c3296e074b3e692ecef11caeef79fa72af892085548f350a"
+  },
+  "id": "E_gxZpNrN3G5ibejHcTFS",
+  "tags": []
+}