Dashboard waiter

main.py

@@ -698,9 +698,12 @@ class App:
         self.tab_menu_view = ttk.Frame(main)
         self.tab_promo = ttk.Frame(main)
         self.tab_order = ttk.Frame(main)
+        self.tab_waiter = ttk.Frame(main)
 
         main.add(self.tab_order, text="Order Menu")
         main.add(self.tab_menu_view, text="Menu - View")
+        if self.session['role'] in ['waiter', 'admin']:
+            main.add(self.tab_waiter, text="Waiter - Pesanan")
         if self.session['role'] == 'admin':
             main.add(self.tab_menu_manage, text="Menu - Manage")
             main.add(self.tab_promo, text="Promo - Manage")
@@ -709,6 +712,8 @@ class App:
 
         self.build_menu_view_tab(self.tab_menu_view)
         self.build_order_tab(self.tab_order)
+        if self.session['role'] in ['waiter', 'admin']:
+            self.build_waiter_tab(self.tab_waiter)
         if self.session['role'] == 'admin':
             self.build_menu_manage_tab(self.tab_menu_manage)
             self.build_promo_tab(self.tab_promo)
@@ -1408,6 +1413,206 @@ class App:
 
 
 
+            
+    
+    # Wilayah dikuasai Waiter
+
+
+    def build_waiter_tab(self, parent):
+        """Tab untuk waiter mengelola pesanan"""
+        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="Dashboard Waiter - Kelola Pesanan", font=("Arial", 14, "bold")).pack(side='left')
+        ttk.Button(header, text="🔄 Refresh", command=self.reload_waiter_orders).pack(side='right', padx=6)
+        
+        # Filter status
+        filter_frame = ttk.Frame(parent)
+        filter_frame.pack(fill='x', padx=10, pady=6)
+        ttk.Label(filter_frame, text="Filter Status:").pack(side='left', padx=6)
+        ttk.Button(filter_frame, text="Semua", command=lambda: self.reload_waiter_orders(None)).pack(side='left', padx=3)
+        ttk.Button(filter_frame, text="Pending", command=lambda: self.reload_waiter_orders('pending')).pack(side='left', padx=3)
+        ttk.Button(filter_frame, text="Menunggu", command=lambda: self.reload_waiter_orders('menunggu')).pack(side='left', padx=3)
+        ttk.Button(filter_frame, text="Diproses", command=lambda: self.reload_waiter_orders('diproses')).pack(side='left', padx=3)
+        ttk.Button(filter_frame, text="Selesai", command=lambda: self.reload_waiter_orders('selesai')).pack(side='left', padx=3)
+        
+        # Treeview pesanan
+        cols = ("ID", "User ID", "No.Meja", "Total", "Status", "Promo", "Tanggal")
+        self.waiter_tree = ttk.Treeview(parent, columns=cols, show='headings', height=12)
+        
+        self.waiter_tree.heading("ID", text="ID")
+        self.waiter_tree.heading("User ID", text="User ID")
+        self.waiter_tree.heading("No.Meja", text="No.Meja")
+        self.waiter_tree.heading("Total", text="Total")
+        self.waiter_tree.heading("Status", text="Status")
+        self.waiter_tree.heading("Promo", text="Promo")
+        self.waiter_tree.heading("Tanggal", text="Tanggal")
+        
+        self.waiter_tree.column("ID", width=40)
+        self.waiter_tree.column("User ID", width=60)
+        self.waiter_tree.column("No.Meja", width=70)
+        self.waiter_tree.column("Total", width=100)
+        self.waiter_tree.column("Status", width=90)
+        self.waiter_tree.column("Promo", width=80)
+        self.waiter_tree.column("Tanggal", width=140)
+        
+        self.waiter_tree.pack(fill='both', expand=True, padx=10, pady=6)
+        
+        # Detail pesanan (muncul saat pilih row)
+        detail_frame = ttk.LabelFrame(parent, text="Detail Pesanan", padding=10)
+        detail_frame.pack(fill='x', padx=10, pady=6)
+        
+        self.waiter_detail_text = tk.Text(detail_frame, height=8, width=80)
+        self.waiter_detail_text.pack(fill='both', expand=True)
+        
+        # Bind event saat pilih pesanan
+        self.waiter_tree.bind("<<TreeviewSelect>>", self.on_waiter_select)
+        
+        # Tombol aksi
+        action_frame = ttk.Frame(parent)
+        action_frame.pack(pady=10)
+        
+        ttk.Button(action_frame, text="✅ Terima Pesanan (Pending → Menunggu)", 
+                   command=lambda: self.update_order_status('menunggu'), 
+                   width=35).pack(pady=3)
+        ttk.Button(action_frame, text="🍳 Proses Pesanan (Menunggu → Diproses)", 
+                   command=lambda: self.update_order_status('diproses'), 
+                   width=35).pack(pady=3)
+        ttk.Button(action_frame, text="🍽️ Selesai Disajikan (Diproses → Selesai)", 
+                   command=lambda: self.update_order_status('selesai'), 
+                   width=35).pack(pady=3)
+        ttk.Button(action_frame, text="💰 Selesai Dilayani (Selesai → Dibayar)", 
+                   command=lambda: self.update_order_status('dibayar'), 
+                   width=35).pack(pady=3)
+        
+        # Load data
+        self.reload_waiter_orders()
+    
+    def reload_waiter_orders(self, status_filter=None):
+        """Load pesanan untuk waiter"""
+        # Clear tree
+        for r in self.waiter_tree.get_children():
+            self.waiter_tree.delete(r)
+        
+        # Get transaksi
+        if status_filter:
+            orders = transaksi_list(status=status_filter)
+        else:
+            # Tampilkan semua kecuali yang sudah dibayar
+            all_orders = transaksi_list()
+            orders = [o for o in all_orders if o[4] != 'dibayar']
+        
+        # Insert ke tree
+        for order in orders:
+            tid, uid, meja, total, status, promo_code, tanggal = order
+            promo_display = promo_code if promo_code else "-"
+            self.waiter_tree.insert("", tk.END, values=(
+                tid, uid, meja, f"Rp {total:,.0f}", status, promo_display, tanggal
+            ))
+    
+    def on_waiter_select(self, event):
+        """Tampilkan detail pesanan saat dipilih"""
+        sel = self.waiter_tree.selection()
+        if not sel:
+            return
+        
+        item = self.waiter_tree.item(sel)['values']
+        transaksi_id = item[0]
+        
+        # Get detail transaksi
+        transaksi_data = transaksi_get(transaksi_id)
+        if not transaksi_data:
+            return
+        
+        tid, uid, meja, total, status, promo_code, subtotal, item_disc, promo_disc, tanggal = transaksi_data
+        
+        # Get detail items
+        detail_items = detail_transaksi_list(transaksi_id)
+        
+        # Format detail
+        detail_text = f"═══════════════════════════════════════════════\n"
+        detail_text += f"TRANSAKSI ID: {tid}\n"
+        detail_text += f"═══════════════════════════════════════════════\n\n"
+        detail_text += f"User ID       : {uid}\n"
+        detail_text += f"Nomor Meja    : {meja}\n"
+        detail_text += f"Status        : {status.upper()}\n"
+        detail_text += f"Tanggal       : {tanggal}\n"
+        detail_text += f"Kode Promo    : {promo_code if promo_code else '-'}\n\n"
+        
+        detail_text += f"───────────────────────────────────────────────\n"
+        detail_text += f"ITEM PESANAN:\n"
+        detail_text += f"───────────────────────────────────────────────\n"
+        
+        for detail in detail_items:
+            did, mid, qty, harga, subtotal_item = detail
+            
+            # Get nama menu
+            menu_data = menu_get(mid)
+            if menu_data:
+                _, nama, kategori, _, _, _, _, _ = menu_data
+                detail_text += f"• {nama} ({kategori})\n"
+                detail_text += f"  {qty} x Rp {harga:,.0f} = Rp {subtotal_item:,.0f}\n\n"
+        
+        detail_text += f"───────────────────────────────────────────────\n"
+        detail_text += f"Subtotal        : Rp {subtotal:,.0f}\n"
+        detail_text += f"Diskon Item     : Rp {item_disc:,.0f}\n"
+        detail_text += f"Diskon Promo    : Rp {promo_disc:,.0f}\n"
+        detail_text += f"───────────────────────────────────────────────\n"
+        detail_text += f"TOTAL BAYAR     : Rp {total:,.0f}\n"
+        detail_text += f"═══════════════════════════════════════════════\n"
+        
+        # Tampilkan di text widget
+        self.waiter_detail_text.delete('1.0', tk.END)
+        self.waiter_detail_text.insert('1.0', detail_text)
+    
+    def update_order_status(self, new_status):
+        """Update status pesanan yang dipilih"""
+        sel = self.waiter_tree.selection()
+        if not sel:
+            messagebox.showwarning("Pilih Pesanan", "Pilih pesanan terlebih dahulu")
+            return
+        
+        item = self.waiter_tree.item(sel)['values']
+        transaksi_id = item[0]
+        current_status = item[4]
+        
+        # Validasi flow status
+        valid_transitions = {
+            'pending': ['menunggu'],
+            'menunggu': ['diproses'],
+            'diproses': ['selesai'],
+            'selesai': ['dibayar']
+        }
+        
+        if current_status not in valid_transitions:
+            messagebox.showerror("Error", f"Status '{current_status}' tidak bisa diubah lagi")
+            return
+        
+        if new_status not in valid_transitions[current_status]:
+            messagebox.showwarning("Invalid", 
+                f"Tidak bisa ubah dari '{current_status}' ke '{new_status}'.\n"
+                f"Status berikutnya: {', '.join(valid_transitions[current_status])}")
+            return
+        
+        # Konfirmasi
+        if not messagebox.askyesno("Konfirmasi", 
+            f"Ubah status pesanan #{transaksi_id}\n"
+            f"dari '{current_status}' ke '{new_status}'?"):
+            return
+        
+        # Update status
+        success = transaksi_update_status(transaksi_id, new_status)
+        
+        if success:
+            messagebox.showinfo("Sukses", f"Status diubah menjadi '{new_status}'")
+            self.reload_waiter_orders()
+        else:
+            messagebox.showerror("Error", "Gagal update status")
+
+
 
 
 

menu.csv

@@ -1,5 +1,5 @@
 id,nama,kategori,harga,stok,foto,tersedia,item_discount_pct
-1,Americano,Minuman,20000,10,,1,0
+1,Americano,Minuman,20000,8,,1,0
-2,Latte,Minuman,25000,2,,1,10
+2,Latte,Minuman,25000,1,,1,10
-3,Banana Cake,Dessert,30000,1,,1,0
+3,Banana Cake,Dessert,30000,0,,0,0
 4,Nasi Goreng,Makanan,35000,0,,0,0