Revisi+Tambah fitur

main.py

@@ -825,8 +825,11 @@ class App:
             w.destroy()
         top = ttk.Frame(self.root)
         top.pack(fill='x')
-        ttk.Label(top, text=f"User: {self.session['username']}  |  Role: {self.session['role']}",
+        ttk.Label(
-                font=("Arial", 12)).pack(side='left', padx=10, pady=6)
+            top,
+            text=f"User: {self.session['username']}  |  Role: {self.session['role']}",
+            font=("Arial", 12)
+        ).pack(side='left', padx=10, pady=6)
         ttk.Button(top, text="Logout", command=self.logout).pack(side='right', padx=10)
         main = ttk.Notebook(self.root)
         main.pack(fill='both', expand=True, padx=10, pady=8)
@@ -836,49 +839,104 @@ class App:
         self.tab_order = ttk.Frame(main)
         self.tab_waiter = ttk.Frame(main)
         self.tab_favorite = ttk.Frame(main)
+        
+        # ========================================
+        # KONDISI TAB BERDASARKAN ROLE 
+        # ========================================
 
-        # Tab untuk semua role
+        # Tab untuk SEMUA role
-        main.add(self.tab_menu_view, text="Menu - View")
+        main.add(self.tab_menu_view, text="📖 Menu - View")
-        
+
-        # Tab khusus pembeli (bisa order)
+        # ==========================================
-        if self.session['role'] in ['pembeli', 'admin', 'user']:
+        # ROLE: PEMBELI / USER
-            main.add(self.tab_order, text="Order Menu")
+        # ==========================================
-        
         if self.session['role'] in ['pembeli', 'user']:
-            main.add(self.tab_favorite, text="Favorit Saya")
+            main.add(self.tab_order, text="🛒 Order Menu")
+            main.add(self.tab_favorite, text="⭐ Favorit Saya")
 
-        # Tab khusus waiter
+        # ==========================================
-        if self.session['role'] in ['waiter', 'admin']:
+        # ROLE: WAITER
-            main.add(self.tab_waiter, text="Waiter - Pesanan")
+        # ==========================================
+        if self.session['role'] == 'waiter':
+            main.add(self.tab_waiter, text="🍽️ Kelola Pesanan")
 
-        # Tab pembayaran untuk kasir & admin
+        # ==========================================
-        if self.session['role'] in ['kasir', 'admin']:
+        # ROLE: KASIR (Order + Transaksi SAJA)
+        # ==========================================
+        if self.session['role'] == 'kasir':
+            main.add(self.tab_order, text="🛒 Order Menu")
             self.tab_payment = ttk.Frame(main)
-            main.add(self.tab_payment, text="💰 Pembayaran")
+            main.add(self.tab_payment, text="💰 Transaksi")
-        
-        # Tab khusus admin
-        if self.session['role'] == 'admin':
-            main.add(self.tab_menu_manage, text="Menu - Manage")
-            main.add(self.tab_promo, text="Promo - Manage")
-        else:
-            pass
 
-        self.build_menu_view_tab(self.tab_menu_view)
+        # ==========================================
-        
+        # ROLE: PEMILIK (Laporan SAJA)
-        if self.session['role'] in ['pembeli', 'admin', 'user']:
+        # ==========================================
-            self.build_order_tab(self.tab_order)
+        if self.session['role'] == 'pemilik':
-        if self.session['role'] in ['pembeli', 'user']:
+            self.tab_report = ttk.Frame(main)
-            self.build_favorite_tab(self.tab_favorite)
+            main.add(self.tab_report, text="📊 Laporan")
-        
+
-        if self.session['role'] in ['waiter', 'admin']:
+        # ==========================================
-            self.build_waiter_tab(self.tab_waiter)
+        # ROLE: ADMIN (Kelola Semua)
-        
+        # ==========================================
-        if self.session['role'] in ['kasir', 'admin']:
-            self.build_payment_tab(self.tab_payment)
-                
         if self.session['role'] == 'admin':
+            # Admin bisa order juga (untuk testing)
+            main.add(self.tab_order, text="🛒 Order Menu")
+            
+            # Kelola pesanan (akses waiter)
+            main.add(self.tab_waiter, text="🍽️ Kelola Pesanan")
+            
+            # Transaksi (akses kasir)
+            self.tab_payment = ttk.Frame(main)
+            main.add(self.tab_payment, text="💰 Transaksi")
+            
+            # Laporan (akses pemilik)
+            self.tab_report = ttk.Frame(main)
+            main.add(self.tab_report, text="📊 Laporan")
+            
+            # Kelola Menu & Promo (KHUSUS ADMIN)
+            main.add(self.tab_menu_manage, text="⚙️ Kelola Menu")
+            main.add(self.tab_promo, text="🎁 Kelola Promo")
+            
+            # Kelola User (TAMBAHAN NANTI)
+            self.tab_user_manage = ttk.Frame(main)
+            main.add(self.tab_user_manage, text="👥 Kelola User")
+
+
+                # ========================================
+        # BUILD TAB BERDASARKAN ROLE (REVISI)
+        # ========================================
+
+        # Menu View - untuk SEMUA role
+        self.build_menu_view_tab(self.tab_menu_view)
+
+        # Pembeli/User
+        if self.session['role'] in ['pembeli', 'user']:
+            self.build_order_tab(self.tab_order)
+            self.build_favorite_tab(self.tab_favorite)
+
+        # Waiter
+        if self.session['role'] == 'waiter':
+            self.build_waiter_tab(self.tab_waiter)
+
+        # Kasir (Order + Transaksi SAJA)
+        if self.session['role'] == 'kasir':
+            self.build_order_tab(self.tab_order)
+            self.build_payment_tab(self.tab_payment)
+
+        # Pemilik (Laporan SAJA)
+        if self.session['role'] == 'pemilik':
+            self.build_report_tab(self.tab_report)
+
+        # Admin (Semua Akses)
+        if self.session['role'] == 'admin':
+            self.build_order_tab(self.tab_order)
+            self.build_waiter_tab(self.tab_waiter)
+            self.build_payment_tab(self.tab_payment)
+            self.build_report_tab(self.tab_report)
             self.build_menu_manage_tab(self.tab_menu_manage)
             self.build_promo_tab(self.tab_promo)
+            self.build_user_manage_tab(self.tab_user_manage)  # TAMBAHAN
+
 
     def build_menu_view_tab(self, parent):
         for w in parent.winfo_children():
@@ -2525,6 +2583,506 @@ class App:
         # Load data
         self.reload_payment_orders()
 
+    def build_report_tab(self, parent): 
+        """Tab laporan penjualan untuk admin/pemilik"""
+        for w in parent.winfo_children():
+            w.destroy()
+        
+        # Header
+        header = ttk.Frame(parent)
+        header.pack(fill='x', padx=10, pady=8)
+        ttk.Label(header, text="📊 Laporan Penjualan", font=("Arial", 14, "bold")).pack(side='left')
+        ttk.Button(header, text="🔄 Refresh", command=self.reload_report).pack(side='right', padx=6)
+        
+        # Filter frame
+        filter_frame = ttk.LabelFrame(parent, text="🔍 Filter Laporan", padding=10)
+        filter_frame.pack(fill='x', padx=10, pady=6)
+        
+        # Row 0: Periode
+        ttk.Label(filter_frame, text="Periode:").grid(row=0, column=0, sticky='w', padx=5, pady=4)
+        self.report_period_var = tk.StringVar(value='harian')
+        
+        period_frame = ttk.Frame(filter_frame)
+        period_frame.grid(row=0, column=1, sticky='w', padx=5, pady=4)
+        
+        ttk.Radiobutton(period_frame, text="Hari Ini", variable=self.report_period_var, value='harian').pack(side='left', padx=5)
+        ttk.Radiobutton(period_frame, text="Minggu Ini", variable=self.report_period_var, value='mingguan').pack(side='left', padx=5)
+        ttk.Radiobutton(period_frame, text="Bulan Ini", variable=self.report_period_var, value='bulanan').pack(side='left', padx=5)
+        
+        # Row 1: Metode Pembayaran
+        ttk.Label(filter_frame, text="Metode:").grid(row=1, column=0, sticky='w', padx=5, pady=4)
+        self.report_method_var = tk.StringVar(value='semua')
+        
+        method_combo = ttk.Combobox(filter_frame, textvariable=self.report_method_var, width=20, state='readonly')
+        method_combo['values'] = ('Semua', 'Cash', 'QRIS', 'E-Wallet')
+        method_combo.grid(row=1, column=1, sticky='w', padx=5, pady=4)
+        
+        # Tombol generate
+        ttk.Button(
+            filter_frame,
+            text="📊 Generate Laporan",
+            command=self.generate_report,
+            style="Accent.TButton"
+        ).grid(row=2, column=0, columnspan=2, pady=10)
+        
+        # Summary frame
+        summary_frame = ttk.LabelFrame(parent, text="📈 Ringkasan", padding=10)
+        summary_frame.pack(fill='x', padx=10, pady=6)
+        
+        summary_inner = ttk.Frame(summary_frame)
+        summary_inner.pack()
+        
+        # Labels untuk ringkasan
+        ttk.Label(summary_inner, text="Total Transaksi:").grid(row=0, column=0, sticky='w', padx=10, pady=3)
+        self.report_total_trx_label = ttk.Label(summary_inner, text="0", font=("Arial", 10, "bold"))
+        self.report_total_trx_label.grid(row=0, column=1, sticky='w', padx=10, pady=3)
+        
+        ttk.Label(summary_inner, text="Total Pendapatan:").grid(row=1, column=0, sticky='w', padx=10, pady=3)
+        self.report_total_income_label = ttk.Label(
+            summary_inner,
+            text="Rp 0",
+            font=("Arial", 10, "bold"),
+            foreground='green'
+        )
+        self.report_total_income_label.grid(row=1, column=1, sticky='w', padx=10, pady=3)
+        
+        ttk.Label(summary_inner, text="Rata-rata/Transaksi:").grid(row=2, column=0, sticky='w', padx=10, pady=3)
+        self.report_avg_label = ttk.Label(summary_inner, text="Rp 0", font=("Arial", 10, "bold"))
+        self.report_avg_label.grid(row=2, column=1, sticky='w', padx=10, pady=3)
+        
+        # Detail tabel
+        detail_frame = ttk.LabelFrame(parent, text="📋 Detail Transaksi", padding=10)
+        detail_frame.pack(fill='both', expand=True, padx=10, pady=6)
+        
+        # Treeview
+        tree_frame = ttk.Frame(detail_frame)
+        tree_frame.pack(fill='both', expand=True)
+        
+        tree_scroll = ttk.Scrollbar(tree_frame, orient='vertical')
+        tree_scroll.pack(side='right', fill='y')
+        
+        cols = ("ID", "Tanggal", "Meja", "Total", "Metode", "Status")
+        self.report_tree = ttk.Treeview(
+            tree_frame,
+            columns=cols,
+            show='headings',
+            height=10,
+            yscrollcommand=tree_scroll.set
+        )
+        
+        tree_scroll.config(command=self.report_tree.yview)
+        
+        self.report_tree.heading("ID", text="ID")
+        self.report_tree.heading("Tanggal", text="Tanggal")
+        self.report_tree.heading("Meja", text="Meja")
+        self.report_tree.heading("Total", text="Total")
+        self.report_tree.heading("Metode", text="Metode")
+        self.report_tree.heading("Status", text="Status")
+        
+        self.report_tree.column("ID", width=50)
+        self.report_tree.column("Tanggal", width=140)
+        self.report_tree.column("Meja", width=60)
+        self.report_tree.column("Total", width=100)
+        self.report_tree.column("Metode", width=120)
+        self.report_tree.column("Status", width=80)
+        
+        self.report_tree.pack(side='left', fill='both', expand=True)
+        
+        # Tombol grafik
+        btn_frame = ttk.Frame(parent)
+        btn_frame.pack(pady=10)
+        ttk.Button(btn_frame, text="📊 Tampilkan Grafik", command=self.show_report_chart).pack()
+
+    def build_user_manage_tab(self, parent):
+        """Tab kelola user (admin bisa tambah/edit kasir)"""
+        for w in parent.winfo_children():
+            w.destroy()
+        
+        # Header
+        header = ttk.Frame(parent)
+        header.pack(fill='x', padx=10, pady=8)
+        ttk.Label(header, text="👥 Kelola User & Kasir", font=("Arial", 14, "bold")).pack(side='left')
+        ttk.Button(header, text="➕ Tambah User", command=self.open_add_user_window).pack(side='right', padx=6)
+        
+        # Treeview user
+        tree_frame = ttk.Frame(parent)
+        tree_frame.pack(fill='both', expand=True, padx=10, pady=6)
+        
+        tree_scroll = ttk.Scrollbar(tree_frame, orient='vertical')
+        tree_scroll.pack(side='right', fill='y')
+        
+        cols = ("ID", "Username", "Role")
+        self.user_tree = ttk.Treeview(tree_frame, columns=cols, show='headings', height=15, yscrollcommand=tree_scroll.set)
+        
+        tree_scroll.config(command=self.user_tree.yview)
+        
+        self.user_tree.heading("ID", text="ID")
+        self.user_tree.heading("Username", text="Username")
+        self.user_tree.heading("Role", text="Role")
+        
+        self.user_tree.column("ID", width=80)
+        self.user_tree.column("Username", width=200)
+        self.user_tree.column("Role", width=150)
+        
+        self.user_tree.pack(side='left', fill='both', expand=True)
+        
+        # Tombol aksi
+        btn_frame = ttk.Frame(parent)
+        btn_frame.pack(pady=10)
+        
+        ttk.Button(btn_frame, text="✏️ Edit User", command=self.open_edit_user_window).pack(side='left', padx=5)
+        ttk.Button(btn_frame, text="🗑️ Hapus User", command=self.delete_selected_user).pack(side='left', padx=5)
+        ttk.Button(btn_frame, text="🔄 Refresh", command=self.reload_user_table).pack(side='left', padx=5)
+        
+        # Load data
+        self.reload_user_table()
+    
+    def reload_user_table(self):
+        """Reload tabel user"""
+        # Clear tree
+        for r in self.user_tree.get_children():
+            self.user_tree.delete(r)
+        
+        # Get users
+        users = read_all(USERS_CSV)
+        
+        for user in users:
+            uid = user.get('id')
+            username = user.get('username')
+            role = user.get('role')
+            
+            self.user_tree.insert("", tk.END, values=(uid, username, role))
+    
+    def open_add_user_window(self):
+        """Popup untuk tambah user baru"""
+        w = tk.Toplevel(self.root)
+        w.title("➕ Tambah User Baru")
+        w.geometry("400x280")
+        w.transient(self.root)
+        w.grab_set()
+        
+        frm = ttk.Frame(w, padding=15)
+        frm.pack(fill='both', expand=True)
+        
+        ttk.Label(frm, text="Tambah User Baru", font=("Arial", 12, "bold")).pack(pady=10)
+        
+        # Username
+        ttk.Label(frm, text="Username:").pack(anchor='w', pady=(10, 2))
+        username_var = tk.StringVar()
+        ttk.Entry(frm, textvariable=username_var, width=30).pack(fill='x', pady=(0, 10))
+        
+        # Password
+        ttk.Label(frm, text="Password:").pack(anchor='w', pady=2)
+        password_var = tk.StringVar()
+        ttk.Entry(frm, textvariable=password_var, show="*", width=30).pack(fill='x', pady=(0, 10))
+        
+        # Role
+        ttk.Label(frm, text="Role:").pack(anchor='w', pady=2)
+        role_var = tk.StringVar(value='kasir')
+        
+        role_frame = ttk.Frame(frm)
+        role_frame.pack(fill='x', pady=(0, 10))
+        
+        ttk.Radiobutton(role_frame, text="Kasir", variable=role_var, value='kasir').pack(side='left', padx=5)
+        ttk.Radiobutton(role_frame, text="Waiter", variable=role_var, value='waiter').pack(side='left', padx=5)
+        ttk.Radiobutton(role_frame, text="Pembeli", variable=role_var, value='pembeli').pack(side='left', padx=5)
+        
+        def save_user():
+            username = username_var.get().strip()
+            password = password_var.get().strip()
+            role = role_var.get()
+            
+            if not username or not password:
+                messagebox.showerror("Error", "Username dan password harus diisi!")
+                return
+            
+            # Cek username sudah ada
+            users = read_all(USERS_CSV)
+            for u in users:
+                if u.get('username') == username:
+                    messagebox.showerror("Error", f"Username '{username}' sudah digunakan!")
+                    return
+            
+            # Tambah user
+            new_id = next_int_id(users, 'id')
+            users.append({
+                'id': new_id,
+                'username': username,
+                'password': password,
+                'role': role
+            })
+            
+            write_all(USERS_CSV, ["id", "username", "password", "role"], users)
+            
+            messagebox.showinfo("Sukses", f"User '{username}' berhasil ditambahkan!")
+            w.destroy()
+            self.reload_user_table()
+        
+        ttk.Button(frm, text="💾 Simpan", command=save_user, style="Accent.TButton").pack(pady=15)
+    
+    def open_edit_user_window(self):
+        """Popup untuk edit user"""
+        sel = self.user_tree.selection()
+        if not sel:
+            messagebox.showwarning("Pilih User", "Pilih user yang akan diedit")
+            return
+        
+        item = self.user_tree.item(sel)['values']
+        user_id = item[0]
+        
+        # Get user data
+        users = read_all(USERS_CSV)
+        user_data = None
+        for u in users:
+            if u.get('id') == str(user_id):
+                user_data = u
+                break
+        
+        if not user_data:
+            messagebox.showerror("Error", "User tidak ditemukan")
+            return
+        
+        w = tk.Toplevel(self.root)
+        w.title("✏️ Edit User")
+        w.geometry("400x280")
+        w.transient(self.root)
+        w.grab_set()
+        
+        frm = ttk.Frame(w, padding=15)
+        frm.pack(fill='both', expand=True)
+        
+        ttk.Label(frm, text=f"Edit User: {user_data.get('username')}", font=("Arial", 12, "bold")).pack(pady=10)
+        
+        # Password baru
+        ttk.Label(frm, text="Password Baru (kosongkan jika tidak diubah):").pack(anchor='w', pady=2)
+        password_var = tk.StringVar()
+        ttk.Entry(frm, textvariable=password_var, show="*", width=30).pack(fill='x', pady=(0, 10))
+        
+        # Role
+        ttk.Label(frm, text="Role:").pack(anchor='w', pady=2)
+        role_var = tk.StringVar(value=user_data.get('role'))
+        
+        role_frame = ttk.Frame(frm)
+        role_frame.pack(fill='x', pady=(0, 10))
+        
+        ttk.Radiobutton(role_frame, text="Kasir", variable=role_var, value='kasir').pack(side='left', padx=5)
+        ttk.Radiobutton(role_frame, text="Waiter", variable=role_var, value='waiter').pack(side='left', padx=5)
+        ttk.Radiobutton(role_frame, text="Pembeli", variable=role_var, value='pembeli').pack(side='left', padx=5)
+        ttk.Radiobutton(role_frame, text="Admin", variable=role_var, value='admin').pack(side='left', padx=5)
+        
+        def update_user():
+            new_password = password_var.get().strip()
+            new_role = role_var.get()
+            
+            # Update user
+            for u in users:
+                if u.get('id') == str(user_id):
+                    if new_password:
+                        u['password'] = new_password
+                    u['role'] = new_role
+                    break
+            
+            write_all(USERS_CSV, ["id", "username", "password", "role"], users)
+            
+            messagebox.showinfo("Sukses", "User berhasil diupdate!")
+            w.destroy()
+            self.reload_user_table()
+        
+        ttk.Button(frm, text="💾 Update", command=update_user, style="Accent.TButton").pack(pady=15)
+    
+    def delete_selected_user(self):
+        """Hapus user yang dipilih"""
+        sel = self.user_tree.selection()
+        if not sel:
+            messagebox.showwarning("Pilih User", "Pilih user yang akan dihapus")
+            return
+        
+        item = self.user_tree.item(sel)['values']
+        user_id = item[0]
+        username = item[1]
+        
+        # Cek jangan hapus admin
+        if username == 'admin':
+            messagebox.showerror("Error", "Tidak bisa menghapus user admin!")
+            return
+        
+        # Konfirmasi
+        if not messagebox.askyesno("Konfirmasi", f"Hapus user '{username}'?"):
+            return
+        
+        # Hapus
+        users = read_all(USERS_CSV)
+        users = [u for u in users if u.get('id') != str(user_id)]
+        
+        write_all(USERS_CSV, ["id", "username", "password", "role"], users)
+        
+        messagebox.showinfo("Sukses", f"User '{username}' berhasil dihapus!")
+        self.reload_user_table()
+
+    
+    def reload_report(self):
+        """Reload data laporan"""
+        self.generate_report()
+    
+    
+    def generate_report(self):
+        """Generate laporan berdasarkan filter"""
+        from datetime import datetime, timedelta
+        
+        # Clear tree
+        for r in self.report_tree.get_children():
+            self.report_tree.delete(r)
+        
+        # Get filter
+        period = self.report_period_var.get()
+        method_filter = self.report_method_var.get().lower()
+        
+        # Hitung tanggal range
+        today = datetime.now()
+        
+        if period == 'harian':
+            start_date = today.replace(hour=0, minute=0, second=0, microsecond=0)
+        elif period == 'mingguan':
+            start_date = today - timedelta(days=today.weekday())
+            start_date = start_date.replace(hour=0, minute=0, second=0, microsecond=0)
+        else:  # bulanan
+            start_date = today.replace(day=1, hour=0, minute=0, second=0, microsecond=0)
+        
+        # Get data transaksi yang sudah dibayar
+        all_transaksi = transaksi_list(status='dibayar')
+        
+        filtered_transaksi = []
+        total_income = 0
+        
+        for trx in all_transaksi:
+            tid, uid, meja, total, status, promo_code, tanggal = trx
+            
+            # Parse tanggal
+            try:
+                trx_date = datetime.strptime(tanggal, "%Y-%m-%d %H:%M:%S")
+            except:
+                continue
+            
+            # Filter by date range
+            if trx_date < start_date:
+                continue
+            
+            # Get payment info
+            payment_data = pembayaran_get_by_transaksi(tid)
+            if not payment_data:
+                continue
+            
+            pid, metode, jumlah, status_bayar, tanggal_bayar, struk = payment_data
+            
+            # Filter by method
+            if method_filter != 'semua':
+                if method_filter == 'cash' and metode != 'cash':
+                    continue
+                elif method_filter == 'qris' and metode != 'qris':
+                    continue
+                elif method_filter == 'e-wallet' and not metode.startswith('ewallet'):
+                    continue
+            
+            # Add to filtered
+            filtered_transaksi.append((tid, tanggal, meja, total, metode, status))
+            total_income += total
+            
+            # Insert to tree
+            self.report_tree.insert(
+                "",
+                tk.END,
+                values=(tid, tanggal, meja, f"Rp {total:,.0f}", metode.upper(), status)
+            )
+        
+        # Update summary
+        count = len(filtered_transaksi)
+        avg = total_income / count if count > 0 else 0
+        
+        self.report_total_trx_label.config(text=str(count))
+        self.report_total_income_label.config(text=f"Rp {total_income:,.0f}")
+        self.report_avg_label.config(text=f"Rp {avg:,.0f}")
+    
+    
+    def show_report_chart(self):
+        """Tampilkan grafik laporan menggunakan matplotlib"""
+        import matplotlib.pyplot as plt
+        from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg
+        from datetime import datetime
+        
+        # Get data from tree
+        if not self.report_tree.get_children():
+            messagebox.showwarning("Tidak Ada Data", "Generate laporan terlebih dahulu")
+            return
+        
+        # Collect data
+        metode_counts = {}
+        total_per_day = {}
+        
+        for item_id in self.report_tree.get_children():
+            values = self.report_tree.item(item_id)['values']
+            tid, tanggal, meja, total_str, metode, status = values
+            
+            # Parse total
+            total = float(total_str.replace('Rp ', '').replace(',', '').replace('.', ''))
+            
+            # Count by metode
+            metode_counts[metode] = metode_counts.get(metode, 0) + 1
+            
+            # Sum by date
+            try:
+                date_obj = datetime.strptime(tanggal, "%Y-%m-%d %H:%M:%S")
+                date_key = date_obj.strftime("%Y-%m-%d")
+                total_per_day[date_key] = total_per_day.get(date_key, 0) + total
+            except:
+                pass
+        
+        # Create window
+        chart_window = tk.Toplevel(self.root)
+        chart_window.title("📊 Grafik Laporan Penjualan")
+        chart_window.geometry("900x600")
+        
+        # Create figure with 2 subplots
+        fig, (ax1, ax2) = plt.subplots(1, 2, figsize=(12, 5))
+        
+        # Chart 1: Pie chart metode pembayaran
+        if metode_counts:
+            labels = list(metode_counts.keys())
+            sizes = list(metode_counts.values())
+            colors = ['#FF6B6B', '#4ECDC4', '#45B7D1', '#FFA07A', '#98D8C8']
+            
+            ax1.pie(sizes, labels=labels, autopct='%1.1f%%', colors=colors, startangle=90)
+            ax1.set_title('Transaksi per Metode Pembayaran', fontsize=12, fontweight='bold')
+        
+        # Chart 2: Bar chart pendapatan per hari
+        if total_per_day:
+            dates = sorted(total_per_day.keys())
+            totals = [total_per_day[d] for d in dates]
+            
+            date_labels = [
+                datetime.strptime(d, "%Y-%m-%d").strftime("%d/%m")
+                for d in dates
+            ]
+            
+            ax2.bar(date_labels, totals, color='#4ECDC4')
+            ax2.set_xlabel('Tanggal', fontweight='bold')
+            ax2.set_ylabel('Pendapatan (Rp)', fontweight='bold')
+            ax2.set_title('Pendapatan Harian', fontsize=12, fontweight='bold')
+            ax2.tick_params(axis='x', rotation=45)
+            
+            ax2.yaxis.set_major_formatter(
+                plt.FuncFormatter(lambda x, p: f'Rp {x/1000:.0f}K')
+            )
+        
+        plt.tight_layout()
+        
+        # Embed in Tkinter
+        canvas = FigureCanvasTkAgg(fig, master=chart_window)
+        canvas.draw()
+        canvas.get_tk_widget().pack(fill='both', expand=True)
+        
+        ttk.Button(chart_window, text="Tutup", command=chart_window.destroy).pack(pady=10)
+
+
     def reload_payment_orders(self):
             """Load transaksi dengan status 'selesai' yang belum dibayar"""
             # Clear tree