Merge branch 'main' of https://git-eng.ukwms.ac.id/5803025001/Python-Menu

project/admin_menu.py

@@ -1,40 +1,129 @@
 import tkinter as tk
+from tkinter import messagebox, filedialog
 from database import connect
-from tkinter import messagebox
+import os
+import shutil
 
-class AdminMenu:
-    def __init__(self, root):
-        self.root = root
-        self.frame = tk.Frame(root)
-        self.frame.pack()
+# GANTI NAMA CLASS JADI AdminPage
+class AdminPage(tk.Frame):
+    def __init__(self, parent, controller):
+        super().__init__(parent)
+        self.controller = controller
+        self.selected_image_path = None
+        self.data_menu = []
 
-        tk.Label(
-            self.frame,
-            text="ADMIN - KELOLA MENU",
-            font=("Arial", 18, "bold")
-        ).pack(pady=10)
+        # --- Header ---
+        top = tk.Frame(self, bg="#333")
+        top.pack(fill="x")
+        tk.Label(top, text="ADMIN DASHBOARD", font=("Arial", 16, "bold"), fg="white", bg="#333").pack(side="left", padx=10, pady=10)
+        tk.Button(top, text="Logout", bg="#ff6b6b", command=lambda: controller.show_frame("LoginPage")).pack(side="right", padx=10)
 
-        self.nama = tk.Entry(self.frame)
-        self.harga = tk.Entry(self.frame)
-        self.gambar = tk.Entry(self.frame)
+        # --- Layout Kiri (Form) & Kanan (Tabel) ---
+        main_content = tk.Frame(self)
+        main_content.pack(fill="both", expand=True, padx=10, pady=10)
 
-        for label, entry in [
-            ("Nama Menu", self.nama),
-            ("Harga", self.harga),
-            ("Path Gambar", self.gambar)
-        ]:
-            tk.Label(self.frame, text=label).pack()
-            entry.pack()
+        # --- KIRI ---
+        left_frame = tk.Frame(main_content)
+        left_frame.pack(side="left", fill="y", padx=10)
 
-        tk.Button(self.frame, text="Tambah Menu", command=self.tambah).pack(pady=5)
+        tk.Label(left_frame, text="Nama Menu:").pack(anchor="w")
+        self.entry_nama = tk.Entry(left_frame, width=30)
+        self.entry_nama.pack(pady=5)
+
+        tk.Label(left_frame, text="Harga:").pack(anchor="w")
+        self.entry_harga = tk.Entry(left_frame, width=30)
+        self.entry_harga.pack(pady=5)
+        
+        tk.Label(left_frame, text="Stok Awal:").pack(anchor="w")
+        self.entry_stok = tk.Entry(left_frame, width=30)
+        self.entry_stok.insert(0, "100") # Default stok
+        self.entry_stok.pack(pady=5)
+
+        tk.Label(left_frame, text="Gambar:").pack(anchor="w")
+        self.btn_img = tk.Button(left_frame, text="Pilih Gambar", command=self.browse_image)
+        self.btn_img.pack(pady=5, anchor="w")
+        self.lbl_img_path = tk.Label(left_frame, text="Belum ada gambar", fg="gray", font=("Arial", 8))
+        self.lbl_img_path.pack(anchor="w")
+
+        btn_box = tk.Frame(left_frame, pady=20)
+        btn_box.pack()
+        tk.Button(btn_box, text="TAMBAH", bg="#4CAF50", fg="white", command=self.add_menu).grid(row=0, column=0, padx=5)
+        tk.Button(btn_box, text="HAPUS", bg="#f44336", fg="white", command=self.delete_menu).grid(row=0, column=1, padx=5)
+        
+        # --- KANAN ---
+        right_frame = tk.Frame(main_content)
+        right_frame.pack(side="right", fill="both", expand=True)
+
+        tk.Label(right_frame, text="Daftar Menu:", font=("Arial", 10, "bold")).pack(anchor="w")
+        
+        self.list_menu = tk.Listbox(right_frame)
+        self.list_menu.pack(fill="both", expand=True)
+        
+        scrollbar = tk.Scrollbar(self.list_menu)
+        scrollbar.pack(side="right", fill="y")
+        self.list_menu.config(yscrollcommand=scrollbar.set)
+        scrollbar.config(command=self.list_menu.yview)
+
+    def update_data(self):
+        self.list_menu.delete(0, tk.END)
+        self.data_menu = []
         
-    def tambah(self):
         db = connect()
         cur = db.cursor()
-        cur.execute(
-            "INSERT INTO menu(nama,harga,gambar) VALUES (?,?,?)",
-            (self.nama.get(), self.harga.get(), self.gambar.get())
-        )
+        cur.execute("SELECT id, nama, harga, stok FROM menu")
+        rows = cur.fetchall()
+        db.close()
+
+        for row in rows:
+            self.data_menu.append(row)
+            self.list_menu.insert(tk.END, f"{row[1]} - Rp {int(row[2])} (Stok: {row[3]})")
+
+    def browse_image(self):
+        filename = filedialog.askopenfilename(title="Pilih Gambar", filetypes=[("Images", "*.png;*.jpg;*.jpeg")])
+        if filename:
+            self.selected_image_path = filename
+            self.lbl_img_path.config(text=os.path.basename(filename), fg="black")
+
+    def add_menu(self):
+        nama = self.entry_nama.get()
+        harga = self.entry_harga.get()
+        stok = self.entry_stok.get()
+
+        if not nama or not harga:
+            messagebox.showwarning("Warning", "Nama dan Harga wajib diisi!")
+            return
+
+        final_image_path = "default.png"
+        if self.selected_image_path:
+            if not os.path.exists("img"): os.makedirs("img")
+            destinasi = os.path.join("img", os.path.basename(self.selected_image_path))
+            try:
+                shutil.copy(self.selected_image_path, destinasi)
+                final_image_path = destinasi
+            except:
+                pass
+
+        db = connect()
+        cur = db.cursor()
+        try:
+            cur.execute("INSERT INTO menu (nama, harga, stok, gambar) VALUES (?, ?, ?, ?)", 
+                        (nama, harga, stok, final_image_path))
+            db.commit()
+            messagebox.showinfo("Sukses", "Menu berhasil ditambahkan!")
+            self.update_data()
+        except Exception as e:
+            messagebox.showerror("Error", str(e))
+        finally:
+            db.close()
+
+    def delete_menu(self):
+        idx = self.list_menu.curselection()
+        if not idx: return
+        
+        selected = self.data_menu[idx[0]]
+        if messagebox.askyesno("Hapus", f"Hapus {selected[1]}?"):
+            db = connect()
+            db.cursor().execute("DELETE FROM menu WHERE id=?", (selected[0],))
             db.commit()
             db.close()
-        messagebox.showinfo("Sukses", "Menu berhasil ditambahkan")
+            self.update_data()

project/database.py

@@ -1,3 +1,4 @@
+# File: database.py
 import sqlite3
 
 def connect():
@@ -7,7 +8,7 @@ def setup_database():
     db = connect()
     cur = db.cursor()
 
-    # Users
+    # 1. Users
     cur.execute("""
     CREATE TABLE IF NOT EXISTS users(
         id INTEGER PRIMARY KEY AUTOINCREMENT,
@@ -17,56 +18,57 @@ def setup_database():
     )
     """)
 
-    # Menu
+    # 2. Menu
     cur.execute("""
     CREATE TABLE IF NOT EXISTS menu(
         id INTEGER PRIMARY KEY AUTOINCREMENT,
         nama TEXT,
+        kategori TEXT,
         harga REAL,
+        stok INTEGER,
         gambar TEXT
     )
     """)
 
-    # Orders
+    # 3. Transaksi
     cur.execute("""
-    CREATE TABLE IF NOT EXISTS orders(
+    CREATE TABLE IF NOT EXISTS transaksi(
         id INTEGER PRIMARY KEY AUTOINCREMENT,
-        nama TEXT,
-        total REAL
+        nama_pelanggan TEXT,
+        meja_id INTEGER,
+        tanggal TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+        total REAL,
+        metode_pembayaran TEXT,
+        status TEXT DEFAULT 'Pending' 
     )
     """)
 
-    # Pembayaran
+    # 4. Detail Transaksi
     cur.execute("""
-    CREATE TABLE IF NOT EXISTS pembayaran(
+    CREATE TABLE IF NOT EXISTS detail_transaksi(
         id INTEGER PRIMARY KEY AUTOINCREMENT,
-        order_id INTEGER,
-        total REAL
+        transaksi_id INTEGER,
+        menu_id INTEGER,
+        jumlah INTEGER,
+        subtotal REAL
     )
     """)
 
-    # User default
+    # Seeding User (Kalau kosong diisi default)
     cur.execute("SELECT COUNT(*) FROM users")
     if cur.fetchone()[0] == 0:
         users = [
             ("admin","admin","admin"),
             ("kasir","kasir","kasir"),
             ("pembeli","pembeli","pembeli"),
-            ("pemilik","pemilik","pemilik")
+            ("pemilik","pemilik","pemilik"),
+            ("waiter","waiter","waiter")
         ]
         cur.executemany("INSERT INTO users(username,password,role) VALUES (?,?,?)", users)
-        db.commit()
 
-    # Menu default
-    cur.execute("SELECT COUNT(*) FROM menu")
-    if cur.fetchone()[0] == 0:
-        menu = [
-            ("Mie Ayam", 18000, "mie ayam.webp"),
-            ("Mie Kuah", 10000, "mie kuah.webp"),
-            ("Es Teh Manis", 5000, "es teh.webp"),
-            ("Jus Jeruk", 8000, "jus jeruk.webp")
-        ]
-        cur.executemany("INSERT INTO menu(nama,harga,gambar) VALUES (?,?,?)", menu)
     db.commit()
-
     db.close()
+    print("Database Ready!")
+
+if __name__ == "__main__":
+    setup_database()

project/isi_menu.py

@@ -0,0 +1,32 @@
+import sqlite3
+
+def isi_data_awal():
+    conn = sqlite3.connect("cafe.db")
+    cur = conn.cursor()
+
+    # Hapus data lama biar gak dobel (opsional, biar bersih)
+    cur.execute("DELETE FROM menu")
+
+    # Data Menu (Sesuaikan nama file gambar dengan yang ada di folder aset kamu)
+    menus = [
+        # (Nama, Kategori, Harga, Stok, Nama File Gambar)
+        ("Ayam Goreng", "Makanan", 15000, 20, "ayam_goreng.jpg"),
+        ("Bakso Urat", "Makanan", 12000, 15, "bakso.jpg"),
+        ("Mie Ayam", "Makanan", 10000, 25, "mie_ayam.jpg"),
+        ("Es Teh Manis", "Minuman", 3000, 50, "es_teh.jpg"),
+        ("Jus Jeruk", "Minuman", 5000, 30, "jus_jeruk.jpg"),
+    ]
+
+    print("Sedang mengisi data menu...")
+
+    cur.executemany("""
+        INSERT INTO menu (nama, kategori, harga, stok, gambar) 
+        VALUES (?, ?, ?, ?, ?)
+    """, menus)
+
+    conn.commit()
+    conn.close()
+    print("✅ Berhasil! Data menu sudah masuk database.")
+
+if __name__ == "__main__":
+    isi_data_awal()

project/kasir.py

@@ -2,73 +2,60 @@ import tkinter as tk
 from tkinter import messagebox
 from database import connect
 
-class KasirPage:
+class KasirPage(tk.Frame):
     def __init__(self, parent, controller):
-        self.parent = parent
+        super().__init__(parent)
         self.controller = controller
-        self.frame = tk.Frame(parent)
-        self.frame.pack(fill="both", expand=True)
 
-        tk.Label(self.frame, text="KASIR PAGE", font=("Arial", 18, "bold")).pack(pady=10)
+        # Header
+        top = tk.Frame(self, bg="#ddd")
+        top.pack(fill="x")
+        tk.Button(top, text="Logout", command=lambda: controller.show_frame("LoginPage")).pack(side="right", padx=10, pady=5)
+        tk.Label(top, text="KASIR - PEMBAYARAN", font=("Arial", 16, "bold"), bg="#ddd").pack(side="left", padx=10)
 
-        # Tombol Logout
-        tk.Button(self.frame, text="Logout", bg="#f9e79f", command=self.logout).pack(pady=5)
+        # List Order
+        tk.Label(self, text="Tagihan Belum Lunas (Status: Served):", font=("Arial", 11)).pack(pady=10)
+        self.order_list = tk.Listbox(self, width=80, height=15, font=("Arial", 10))
+        self.order_list.pack(pady=5)
 
-        # Listbox untuk menampilkan order
-        tk.Label(self.frame, text="Daftar Order:", font=("Arial", 12, "bold")).pack(pady=5)
-        self.listbox = tk.Listbox(self.frame, width=50, height=10)
-        self.listbox.pack(pady=5)
+        tk.Button(self, text="Refresh Data", command=self.update_data).pack(pady=5)
+        tk.Button(self, text="💰 PROSES BAYAR (LUNAS)", bg="#81C784", height=2, command=self.bayar).pack(fill="x", padx=50, pady=20)
 
-        # Tombol bayar
-        tk.Button(self.frame, text="Bayar", bg="#d1e7dd", command=self.bayar).pack(pady=5)
+    def update_data(self):
+        self.order_list.delete(0, tk.END)
+        self.data_orders = []
         
-        self.load_orders()  # Load order dari database saat awal
-
-    def load_orders(self):
-        self.listbox.delete(0, tk.END)
         db = connect()
         cur = db.cursor()
-        cur.execute("SELECT id, nama, harga FROM orders")
-        self.data = cur.fetchall()
+        # Kasir melihat yang statusnya Served
+        cur.execute("SELECT id, nama_pelanggan, meja_id, total FROM transaksi WHERE status='Served'")
+        self.data_orders = cur.fetchall()
         db.close()
 
-        for order in self.data:
-            self.listbox.insert(tk.END, f"ID {order[0]}: {order[1]} - Rp {order[2]:,}")
+        for item in self.data_orders:
+            self.order_list.insert(tk.END, f"ID: {item[0]} | Meja {item[2]} | {item[1]} | Tagihan: Rp {int(item[3])}")
 
     def bayar(self):
-        idx = self.listbox.curselection()
+        idx = self.order_list.curselection()
         if not idx:
-            messagebox.showwarning("Pilih Order", "Pilih order yang ingin dibayar!")
+            messagebox.showwarning("Pilih", "Pilih tagihan yang mau dibayar!")
             return
         
-        order = self.data[idx[0]]
-        order_id, nama, total = order
+        selected = self.data_orders[idx[0]]
+        transaksi_id = selected[0]
+        nama = selected[1]
+        total = selected[3]
 
-        # Simpan pembayaran di database (opsional, bisa buat tabel pembayaran)
+        confirm = messagebox.askyesno("Konfirmasi", f"Terima pembayaran Rp {int(total)} dari {nama}?")
+        if confirm:
             db = connect()
             cur = db.cursor()
-        cur.execute("INSERT INTO pembayaran VALUES (NULL, ?, ?)", (order_id, total))
-        cur.execute("DELETE FROM orders WHERE id=?", (order_id,))
+            
+            # Update status jadi 'Paid' dan metode pembayaran (misal Cash default)
+            cur.execute("UPDATE transaksi SET status='Paid', metode_pembayaran='Cash' WHERE id=?", (transaksi_id,))
+            
             db.commit()
             db.close()
 
-        # Tampilkan struk
-        self.tampil_struk(order_id, nama, total)
-
-        # Update listbox
-        self.load_orders()
-
-    def tampil_struk(self, order_id, nama, total):
-        win = tk.Toplevel(self.frame)
-        win.title("Struk Pembayaran")
-
-        tk.Label(win, text="STRUK PEMBAYARAN", font=("Arial",14,"bold")).pack(pady=5)
-        tk.Label(win, text=f"Order ID : {order_id}").pack()
-        tk.Label(win, text=f"Nama Menu: {nama}").pack()
-        tk.Label(win, text=f"Total    : Rp {total:,}").pack()
-        tk.Label(win, text="Terima kasih 🙏").pack(pady=10)
-        tk.Button(win, text="Tutup", command=win.destroy).pack(pady=5)
-
-    def logout(self):
-        self.frame.destroy()
-        self.controller.show_frame("Login")
+            messagebox.showinfo("Lunas", "Transaksi Selesai & Lunas!")
+            self.update_data()

project/login.py

@@ -1,46 +1,56 @@
 import tkinter as tk
 from tkinter import messagebox
 from database import connect
-from admin_menu import AdminMenu
-from pembeli_menu import PembeliMenu
-from kasir import KasirPage
-from pemilik import PemilikPage
 
-class LoginPage:
-    def __init__(self, root):
-        self.root = root
-        self.frame = tk.Frame(root)
-        self.frame.pack(expand=True)
+class LoginPage(tk.Frame):
+    def __init__(self, parent, controller):
+        super().__init__(parent)
+        self.controller = controller
         
-        tk.Label(self.frame, text="LOGIN CAFE", font=("Arial",20,"bold")).pack(pady=10)
+        # Center Content
+        center_frame = tk.Frame(self)
+        center_frame.place(relx=0.5, rely=0.5, anchor="center")
 
-        self.user = tk.Entry(self.frame)
-        self.passw = tk.Entry(self.frame, show="*")
-        self.user.pack()
-        self.passw.pack()
+        tk.Label(center_frame, text="LOGIN CAFE", font=("Arial", 20, "bold")).pack(pady=20)
 
-        tk.Button(self.frame, text="Login", command=self.login).pack(pady=5)
+        tk.Label(center_frame, text="Username").pack(anchor="w")
+        self.user = tk.Entry(center_frame, width=30)
+        self.user.pack(pady=5)
+
+        tk.Label(center_frame, text="Password").pack(anchor="w")
+        self.passw = tk.Entry(center_frame, show="*", width=30)
+        self.passw.pack(pady=5)
+
+        tk.Button(center_frame, text="Login", bg="#4CAF50", fg="white", width=20, command=self.login).pack(pady=20)
 
     def login(self):
+        username = self.user.get()
+        password = self.passw.get()
+
         db = connect()
         cur = db.cursor()
-        cur.execute("SELECT role FROM users WHERE username=? AND password=?",
-                    (self.user.get(), self.passw.get()))
+        cur.execute("SELECT role FROM users WHERE username=? AND password=?", (username, password))
         res = cur.fetchone()
         db.close()
 
         if not res:
-            messagebox.showerror("Error","Login gagal")
+            messagebox.showerror("Error", "Username/Password salah!")
             return
 
-        self.frame.destroy()
         role = res[0]
         
+        # Reset input
+        self.user.delete(0, tk.END)
+        self.passw.delete(0, tk.END)
+
+        # Arahkan sesuai Role (Nama Class harus sama dengan di main.py)
         if role == "admin":
-            AdminMenu(self.root)
+            self.controller.show_frame("AdminPage")
         elif role == "pembeli":
-            PembeliMenu(self.root)
+            self.controller.show_frame("PembeliMenu")
         elif role == "kasir":
-            KasirPage(self.root)
+            self.controller.show_frame("KasirPage")
         elif role == "pemilik":
-            PemilikPage(self.root)
+            self.controller.show_frame("PemilikPage")
+        elif role == "waiter":
+            self.controller.show_frame("WaiterPage")

project/main.py

@@ -1,60 +1,44 @@
 import tkinter as tk
-from database import setup_database, connect
-from pembeli_menu import PembeliMenu
+from database import setup_database
+
+# Pastikan nama file dan nama class sesuai
+from login import LoginPage
+from admin_menu import AdminPage      # Class diganti jadi AdminPage di file admin_menu
+from pembeli_menu import PembeliMenu  # Class tetap PembeliMenu
 from kasir import KasirPage
 from pemilik import PemilikPage
-from tkinter import messagebox
+from waiter_dashboard import WaiterPage
 
-# --- Login Screen ---
-class LoginScreen:
-    def __init__(self, root):
-        self.root = root
-        self.frame = tk.Frame(root)
-        self.frame.pack(fill="both", expand=True)
-
-        tk.Label(self.frame,text="LOGIN SISTEM CAFE", font=("Arial",18,"bold")).pack(pady=20)
-        tk.Label(self.frame,text="Username").pack()
-        self.username_entry = tk.Entry(self.frame)
-        self.username_entry.pack()
-        tk.Label(self.frame,text="Password").pack()
-        self.password_entry = tk.Entry(self.frame, show="*")
-        self.password_entry.pack(pady=5)
-        tk.Button(self.frame,text="Login", bg="#cfe2ff", command=self.login).pack(pady=10)
-
-    def login(self):
-        username = self.username_entry.get()
-        password = self.password_entry.get()
-
-        db = connect()
-        cur = db.cursor()
-        cur.execute("SELECT role FROM users WHERE username=? AND password=?", (username,password))
-        result = cur.fetchone()
-        db.close()
-
-        if result:
-            role = result[0]
-            self.frame.destroy()
-            if role=="pembeli":
-                PembeliMenu(self.root)
-            elif role=="kasir":
-                KasirPage(self.root)
-            elif role=="pemilik":
-                PemilikPage(self.root)
-            else:
-                messagebox.showerror("Error","Role tidak dikenali")
-        else:
-            messagebox.showerror("Error","Username / Password salah")
-
-# --- App ---
-class App(tk.Tk):
+class CafeApp(tk.Tk):
     def __init__(self):
         super().__init__()
-        self.title("Sistem Cafe")
-        self.geometry("700x600")
+        self.title("Sistem Manajemen Kafe")
+        self.geometry("1000x700")
 
-# --- Run Program ---
-if __name__=="__main__":
         setup_database()
-    app = App()
-    LoginScreen(app)
+
+        self.container = tk.Frame(self)
+        self.container.pack(side="top", fill="both", expand=True)
+        self.container.grid_rowconfigure(0, weight=1)
+        self.container.grid_columnconfigure(0, weight=1)
+
+        self.frames = {}
+
+        # Loop semua class halaman
+        for F in (LoginPage, AdminPage, PembeliMenu, KasirPage, PemilikPage, WaiterPage):
+            page_name = F.__name__
+            frame = F(parent=self.container, controller=self)
+            self.frames[page_name] = frame
+            frame.grid(row=0, column=0, sticky="nsew")
+
+        self.show_frame("LoginPage")
+
+    def show_frame(self, page_name):
+        frame = self.frames[page_name]
+        if hasattr(frame, "update_data"):
+            frame.update_data()
+        frame.tkraise()
+
+if __name__ == "__main__":
+    app = CafeApp()
     app.mainloop()

project/pembeli_menu.py

@@ -1,91 +1,177 @@
 import tkinter as tk
+from tkinter import messagebox, simpledialog
 from PIL import Image, ImageTk
+import os
 from database import connect
-from tkinter import messagebox
 
-class PembeliMenu:
-    def __init__(self, parent):
-        self.parent = parent
-        self.frame = tk.Frame(parent)
-        self.frame.pack(fill="both", expand=True)
+class PembeliMenu(tk.Frame):
+    def __init__(self, parent, controller):
+        super().__init__(parent)
+        self.controller = controller
+        self.keranjang = []  # List untuk simpan belanjaan sementara
+        self.image_refs = [] # Supaya gambar tidak hilang
 
+        # --- Layout Utama: Kiri (Menu) & Kanan (Keranjang) ---
         
-        self.cart = []  # Simpan tuple (nama, harga)
-        self.images = []  # Simpan reference gambar agar tidak dihapus GC
+        # 1. Frame Kiri (Daftar Menu)
+        self.left_frame = tk.Frame(self)
+        self.left_frame.pack(side="left", fill="both", expand=True)
 
-        # --- Judul Halaman ---
-        tk.Label(self.frame, text="MENU PEMBELI", font=("Arial", 18, "bold")).pack(pady=10)
+        # Header Kiri
+        header = tk.Frame(self.left_frame, bg="#2c3e50", height=50)
+        header.pack(fill="x")
+        tk.Label(header, text="DAFTAR MENU", font=("Arial", 14, "bold"), fg="white", bg="#2c3e50").pack(pady=10)
 
-        # --- Tombol Logout ---
-        tk.Button(self.frame, text="Logout", bg="#f9e79f", command=self.logout).pack(pady=5)
+        # Canvas untuk Scroll Menu
+        self.canvas = tk.Canvas(self.left_frame)
+        self.scrollbar = tk.Scrollbar(self.left_frame, orient="vertical", command=self.canvas.yview)
+        self.scrollable_frame = tk.Frame(self.canvas)
 
-        # --- Frame Menu ---
-        self.menu_frame = tk.Frame(self.frame)
-        self.menu_frame.pack(pady=10)
+        self.scrollable_frame.bind("<Configure>", lambda e: self.canvas.configure(scrollregion=self.canvas.bbox("all")))
+        self.canvas.create_window((0, 0), window=self.scrollable_frame, anchor="nw")
+        self.canvas.configure(yscrollcommand=self.scrollbar.set)
 
-        self.load_menu()  # Load menu dari database
+        self.canvas.pack(side="left", fill="both", expand=True)
+        self.scrollbar.pack(side="right", fill="y")
 
-        # --- Daftar Pesanan ---
-        tk.Label(self.frame, text="Daftar Pesanan:", font=("Arial", 12, "bold")).pack(pady=5)
-        self.listbox = tk.Listbox(self.frame, width=50, height=6)
-        self.listbox.pack()
+        # 2. Frame Kanan (Keranjang Belanja)
+        self.right_frame = tk.Frame(self, bg="#ecf0f1", width=300)
+        self.right_frame.pack(side="right", fill="y")
+        self.right_frame.pack_propagate(False) # Agar lebar tetap 300px
 
-        # --- Total ---
-        self.total_lbl = tk.Label(self.frame, text="Total: Rp 0", font=("Arial", 12, "bold"))
-        self.total_lbl.pack(pady=5)
+        tk.Label(self.right_frame, text="KERANJANG SAYA", font=("Arial", 12, "bold"), bg="#bdc3c7", pady=10).pack(fill="x")
 
-        # --- Tombol Checkout ---
-        tk.Button(self.frame, text="Checkout", bg="#d1e7dd", command=self.checkout).pack(pady=5)
+        # Listbox Keranjang
+        self.cart_listbox = tk.Listbox(self.right_frame, font=("Arial", 10))
+        self.cart_listbox.pack(fill="both", expand=True, padx=10, pady=10)
+
+        # Label Total Harga
+        self.total_label = tk.Label(self.right_frame, text="Total: Rp 0", font=("Arial", 14, "bold"), bg="#ecf0f1", fg="#e74c3c")
+        self.total_label.pack(pady=10)
+
+        # Tombol Aksi
+        tk.Button(self.right_frame, text="Hapus Item Terpilih", bg="#e67e22", fg="white", command=self.hapus_item).pack(fill="x", padx=10, pady=5)
+        tk.Button(self.right_frame, text="CHECKOUT / BAYAR", bg="#27ae60", fg="white", font=("Arial", 10, "bold"), height=2, command=self.checkout).pack(fill="x", padx=10, pady=20)
+        tk.Button(self.right_frame, text="Kembali / Logout", command=lambda: controller.show_frame("LoginPage")).pack(pady=5)
+
+    def update_data(self):
+        """Dipanggil saat halaman dibuka"""
+        self.load_menu()
+        self.keranjang = [] # Reset keranjang tiap login baru
+        self.update_keranjang_ui()
 
     def load_menu(self):
+        # Bersihkan area menu
+        for widget in self.scrollable_frame.winfo_children():
+            widget.destroy()
+        self.image_refs.clear()
+
         db = connect()
         cur = db.cursor()
-        cur.execute("SELECT nama, harga, gambar FROM menu")
-        data = cur.fetchall()
+        cur.execute("SELECT * FROM menu")
+        items = cur.fetchall()
         db.close()
 
-        for i, (nama, harga, gambar) in enumerate(data):
-            f = tk.Frame(self.menu_frame, bd=2, relief="ridge")
-            f.grid(row=i//3, column=i%3, padx=10, pady=10)
+        columns = 3
+        for index, item in enumerate(items):
+            self.create_card(item, index, columns)
 
+    def create_card(self, item, index, columns):
+        id_menu, nama, kategori, harga, stok, file_gambar = item
+        row = index // columns
+        col = index % columns
+
+        card = tk.Frame(self.scrollable_frame, bd=2, relief="groove", bg="white")
+        card.grid(row=row, column=col, padx=5, pady=5, sticky="nsew")
+
+        # Load Gambar
+        path = os.path.join("aset", file_gambar)
         try:
-                img = Image.open(gambar).resize((120, 90))
+            img = Image.open(path).resize((120, 80), Image.Resampling.LANCZOS)
             photo = ImageTk.PhotoImage(img)
-                self.images.append(photo)
-                tk.Label(f, image=photo).pack()
-            except FileNotFoundError:
-                tk.Label(f, text="No Image").pack()
+            self.image_refs.append(photo)
+            tk.Label(card, image=photo, bg="white").pack(pady=5)
+        except:
+            tk.Label(card, text="[No Image]", bg="#eee", height=4).pack(pady=5)
 
-            tk.Label(f, text=nama).pack()
-            tk.Label(f, text=f"Rp {harga:,}").pack()
-            tk.Button(f, text="Pesan", bg="#cfe2ff", 
-                      command=lambda n=nama, h=harga: self.add(n, h)).pack(pady=3)
+        tk.Label(card, text=nama, font=("Arial", 10, "bold"), bg="white").pack()
+        tk.Label(card, text=f"Rp {int(harga):,}", fg="green", bg="white").pack()
         
-    def add(self, nama, harga):
-        self.cart.append((nama, harga))
-        self.listbox.insert(tk.END, f"{nama} - Rp {harga:,}")
-        total = sum(h for _, h in self.cart)
-        self.total_lbl.config(text=f"Total: Rp {total:,}")
+        # Tombol Tambah
+        state = "normal" if stok > 0 else "disabled"
+        text_btn = "Tambah" if stok > 0 else "Habis"
+        tk.Button(card, text=text_btn, bg="#3498db", fg="white", state=state,
+                  command=lambda: self.tambah_ke_keranjang(item)).pack(pady=5, padx=5, fill="x")
+
+    def tambah_ke_keranjang(self, item):
+        # item = (id, nama, kategori, harga, stok, gambar)
+        self.keranjang.append(item)
+        self.update_keranjang_ui()
+
+    def update_keranjang_ui(self):
+        self.cart_listbox.delete(0, tk.END)
+        total = 0
+        for item in self.keranjang:
+            nama = item[1]
+            harga = item[3]
+            self.cart_listbox.insert(tk.END, f"{nama} - Rp {int(harga):,}")
+            total += harga
+        
+        self.total_label.config(text=f"Total: Rp {int(total):,}")
+
+    def hapus_item(self):
+        selected = self.cart_listbox.curselection()
+        if not selected:
+            return
+        index = selected[0]
+        del self.keranjang[index]
+        self.update_keranjang_ui()
 
     def checkout(self):
-        if not self.cart:
-            messagebox.showwarning("Pesan Kosong", "Belum ada pesanan!")
+        if not self.keranjang:
+            messagebox.showwarning("Kosong", "Keranjang masih kosong!")
             return
 
+        nama_pelanggan = simpledialog.askstring("Input", "Masukkan Nama Pelanggan:")
+        if not nama_pelanggan: return
+
+        total_harga = sum(item[3] for item in self.keranjang)
+        
+        # Simpan ke Database
         db = connect()
         cur = db.cursor()
-        for nama, harga in self.cart:
-            cur.execute("INSERT INTO orders VALUES (NULL, ?, ?)", (nama, harga))
+
+        try:
+            # 1. Simpan Transaksi Utama
+            cur.execute("""
+                INSERT INTO transaksi (nama_pelanggan, total, status) 
+                VALUES (?, ?, 'Pending')
+            """, (nama_pelanggan, total_harga))
+            transaksi_id = cur.lastrowid
+
+            # 2. Simpan Detail Transaksi (Looping item di keranjang)
+            for item in self.keranjang:
+                menu_id = item[0]
+                harga = item[3]
+                # Masukkan ke detail
+                cur.execute("""
+                    INSERT INTO detail_transaksi (transaksi_id, menu_id, jumlah, subtotal)
+                    VALUES (?, ?, 1, ?)
+                """, (transaksi_id, menu_id, harga))
+                
+                # Kurangi Stok Menu
+                cur.execute("UPDATE menu SET stok = stok - 1 WHERE id = ?", (menu_id,))
+
             db.commit()
+            messagebox.showinfo("Berhasil", "Pesanan berhasil dibuat! Silakan bayar di kasir.")
+            
+            # Reset
+            self.keranjang = []
+            self.update_keranjang_ui()
+            self.load_menu() # Reload menu untuk update stok visual
+
+        except Exception as e:
+            db.rollback()
+            messagebox.showerror("Error", f"Gagal Checkout: {e}")
+        finally:
             db.close()
-
-        messagebox.showinfo("Sukses", "Pesanan dikirim ke kasir")
-        self.cart.clear()
-        self.listbox.delete(0, tk.END)
-        self.total_lbl.config(text="Total: Rp 0")
-
-    def logout(self):
-        self.frame.destroy()
-        from main import LoginScreen
-        LoginScreen(self.parent)
-

project/pemilik.py

@@ -1,38 +1,43 @@
 import tkinter as tk
 from database import connect
 
-class PemilikPage:
+class PemilikPage(tk.Frame):
     def __init__(self, parent, controller):
-        self.parent = parent
+        super().__init__(parent)
         self.controller = controller
-        self.frame = tk.Frame(parent)
-        self.frame.pack(fill="both", expand=True)
         
-        tk.Label(self.frame, text="LAPORAN PENJUALAN", font=("Arial", 18, "bold")).pack(pady=10)
+        # --- PERBAIKAN: Baris self.pack() sudah DIHAPUS ---
+        # Kita tidak boleh packing diri sendiri karena main.py sudah mengatur posisi kita pakai Grid.
 
-        # Label untuk total penjualan
-        self.total_lbl = tk.Label(self.frame, text="Total Penjualan: Rp 0", font=("Arial", 14, "bold"))
-        self.total_lbl.pack(pady=5)
+        # Judul Halaman
+        tk.Label(self, text="LAPORAN PENJUALAN", font=("Arial", 18, "bold")).pack(pady=20)
 
-        # Tombol Refresh
-        tk.Button(self.frame, text="Refresh", bg="#cfe2ff", command=self.load).pack(pady=5)
+        # Label Total
+        self.total_lbl = tk.Label(self, text="Total Pendapatan: Rp 0", font=("Arial", 20, "bold"), fg="green")
+        self.total_lbl.pack(pady=20)
         
-        # Tombol Logout
-        tk.Button(self.frame, text="Logout", bg="#f9e79f", command=self.logout).pack(pady=5)
+        tk.Label(self, text="(Menghitung semua transaksi berstatus 'Paid')", fg="gray").pack()
 
-        # Load data awal
+        # Tombol-tombol
+        tk.Button(self, text="Refresh Laporan", bg="#cfe2ff", command=self.load).pack(pady=10)
+        tk.Button(self, text="Logout", bg="#f9e79f", command=lambda: controller.show_frame("LoginPage")).pack(pady=10)
+
+    def update_data(self):
+        """Dipanggil otomatis saat halaman dibuka"""
         self.load()
 
     def load(self):
+        """Ambil data total penjualan dari database"""
         db = connect()
         cur = db.cursor()
-        # Jumlahkan semua total pembayaran dari tabel pembayaran
-        cur.execute("SELECT SUM(total) FROM pembayaran")
-        total = cur.fetchone()[0] or 0
+        
+        # Hitung sum total dari transaksi yang sudah Paid (Lunas)
+        cur.execute("SELECT SUM(total) FROM transaksi WHERE status='Paid'")
+        result = cur.fetchone()[0]
+        
+        # Kalau belum ada penjualan, set 0
+        total = result if result else 0
         db.close()
 
-        self.total_lbl.config(text=f"Total Penjualan: Rp {total:,}")
-
-    def logout(self):
-        self.frame.destroy()
-        self.controller.show_frame("Login")
+        # Update tampilan
+        self.total_lbl.config(text=f"Total Pendapatan: Rp {int(total):,}")

project/waiter_dashboard.py

@@ -1,10 +1,60 @@
 import tkinter as tk
+from tkinter import messagebox
+from database import connect
 
-class WaiterDashboard(tk.Frame):
+class WaiterPage(tk.Frame):
     def __init__(self, parent, controller):
         super().__init__(parent)
+        self.controller = controller
         
-        tk.Label(self, text="WAITER", font=("Arial", 20, "bold")).pack(pady=20)
-        tk.Label(self, text="(Input pesanan manual)").pack()
+        # Header
+        top = tk.Frame(self, bg="#FF9800")
+        top.pack(fill="x")
+        tk.Label(top, text="WAITER DASHBOARD", font=("Arial", 16, "bold"), bg="#FF9800", fg="white").pack(side="left", padx=10, pady=10)
+        tk.Button(top, text="Logout", command=lambda: controller.show_frame("LoginPage")).pack(side="right", padx=10)
 
-        tk.Button(self, text="Logout", command=lambda: controller.show_frame("Login")).pack(pady=10)
+        # List Pesanan
+        tk.Label(self, text="Pesanan Status: PENDING (Perlu Diantar)", font=("Arial", 12, "bold")).pack(pady=10)
+        
+        self.list_orders = tk.Listbox(self, width=80, height=15, font=("Arial", 10))
+        self.list_orders.pack(pady=5)
+        
+        btn_frame = tk.Frame(self)
+        btn_frame.pack(pady=10)
+        
+        tk.Button(btn_frame, text="Refresh Data", command=self.update_data).pack(side="left", padx=5)
+        tk.Button(btn_frame, text="✅ Selesai Diantar (Served)", bg="#81C784", command=self.mark_served).pack(side="left", padx=5)
+
+    def update_data(self):
+        self.list_orders.delete(0, tk.END)
+        self.data_orders = []
+        
+        db = connect()
+        cur = db.cursor()
+        # Ambil Transaksi yang statusnya Pending
+        cur.execute("SELECT id, nama_pelanggan, meja_id, total FROM transaksi WHERE status='Pending'")
+        self.data_orders = cur.fetchall()
+        db.close()
+
+        for item in self.data_orders:
+            # item: (id, nama, meja, total)
+            self.list_orders.insert(tk.END, f"ID Transaksi: {item[0]} | Meja: {item[2]} | A.N: {item[1]} | Total: Rp {int(item[3])}")
+
+    def mark_served(self):
+        idx = self.list_orders.curselection()
+        if not idx:
+            messagebox.showwarning("Pilih", "Pilih pesanan dulu!")
+            return
+            
+        selected = self.data_orders[idx[0]]
+        transaksi_id = selected[0]
+        
+        db = connect()
+        cur = db.cursor()
+        # Update Status Transaksi jadi Served
+        cur.execute("UPDATE transaksi SET status='Served' WHERE id=?", (transaksi_id,))
+        db.commit()
+        db.close()
+        
+        messagebox.showinfo("Sukses", "Pesanan Meja selesai dilayani!")
+        self.update_data()