+--------------------+ +---------------------------+
| User | | Admin (opsi) |
+--------------------+ +---------------------------+
| |
| |
v |
+-----------------------------+ |
| 1.0 Registrasi & Login |<--------------+
| - Input Data User |
+-----------------------------+
|
v
+-----------------------------+
| 2.0 Setoran Tabungan |
| - Input Nominal Setor |
| - Simpan ke Database |
+-----------------------------+
|
v
+-----------------------------+
| 3.0 Lihat Progress & Riwayat|
| - Hitung Total Tabungan |
| - Tampilkan Progress Bar |
| - Tampilkan Riwayat Setoran |
+-----------------------------+
|
v
+-----------------------------+
| 4.0 Update Target Kurban |
| - Input Target Nominal |
| - Update Database |
+-----------------------------+
|
v
+-----------------------------+
| 5.0 Tandai Kurban Dibeli |
| - Upload Bukti Foto |
| - Simpan ke Database |
+-----------------------------+
|
v
+-----------------------------+
| 6.0 Reminder System |
| - Kirim Notifikasi |
| - Log Reminder |
+-----------------------------+
|
v
+------------+
| Database |
+------------+