Uas rpl

sequence-login.puml

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+@startuml sequence-login
+actor User
+participant "Login Page" as LoginPage
+participant "routes.py" as Route
+participant "models.py" as UserModel
+
+User -> LoginPage : open form
+User -> LoginPage : input username & password
+LoginPage -> Route : POST /login
+Route -> UserModel : validate_user()
+UserModel --> Route : user exists or not
+alt valid
+  Route --> LoginPage : redirect to dashboard
+else invalid
+  Route --> LoginPage : show error
+end
+@enduml

app.py

@@ -1,14 +1,47 @@
-import os
-from flask import Flask
+from flask import Flask, render_template, request, redirect, url_for, session
+
 app = Flask(__name__)
+app.secret_key = 'rahasia'  # untuk session
+
+# Data login dummy
+USER_CREDENTIALS = {
+    'admin': 'admin'
+}
 
 @app.route("/")
-def main():
-    return "Welcome!"
+def index():
+    return render_template("login.html")
+
+@app.route("/login", methods=["POST"])
+def login():
+    username = request.form["username"]
+    password = request.form["password"]
+    if username in USER_CREDENTIALS and USER_CREDENTIALS[username] == password:
+        session['user'] = username
+        return redirect(url_for('dashboard'))
+    return "Login gagal! <a href='/'>Coba lagi</a>"
+
+@app.route("/dashboard")
+def dashboard():
+    if 'user' not in session:
+        return redirect(url_for('index'))
+    return render_template("dashboard.html")
+
+@app.route("/create", methods=["GET", "POST"])
+def create():
+    if 'user' not in session:
+        return redirect(url_for('index'))
+    if request.method == "POST":
+        nama = request.form["nama"]
+        jumlah = request.form["jumlah"]
+        print(f"Data disimpan: {nama}, jumlah: {jumlah}")
+        return render_template("success.html")
+    return render_template("create.html")
 
-@app.route('/how are you')
-def hello():
-    return 'I am good, how about you?'
+@app.route("/logout")
+def logout():
+    session.pop('user', None)
+    return render_template("logout.html")
 
 if __name__ == "__main__":
-    app.run(host="0.0.0.0", port=8080)
+    app.run(host="0.0.0.0", port=8080)

classes_flask_app.puml

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+@startuml classes_flask_app
+set namespaceSeparator none
+@enduml

evaluasi/blackbox/SUS/laporan-sus.md

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+# Laporan Usability Study – Aplikasi UAS RPL
+
+### URL Aplikasi:
+https://fictional-system-xxx.github.dev
+
+### Jumlah Responden:
+5 orang
+
+### Skor SUS:
+- R1: 85
+- R2: 80
+- R3: 72.5
+- R4: 87.5
+- R5: 77.5
+
+### Rata-rata:
+**80.5**
+
+### Interpretasi:
+Rata-rata skor SUS menunjukkan kategori **Good**. Aplikasi dinilai cukup mudah digunakan dan dapat dipahami oleh pengguna tanpa banyak bantuan teknis.