Preview Image

main.py

@@ -379,7 +379,7 @@ def dashboard_frame(self):
 
 
 
-# Dashboard untuk semua kecuali adminnn
+# Bagian Search dan Filter
 
 
 def build_menu_view_tab(self, parent):
@@ -407,3 +407,59 @@ def build_menu_view_tab(self, parent):
         self.view_tree.pack(fill='both', expand=True)
         self.view_tree.bind("<<TreeviewSelect>>", self.on_view_select)
 
+
+
+
+
+
+# Preview Image
+
+
+        ttk.Label(right, text="Preview Item", font=("Arial", 12, "bold")).pack(pady=6)
+        self.preview_label = ttk.Label(right, text="Pilih menu di kiri")
+        self.preview_label.pack()
+        self.preview_img_label = ttk.Label(right)
+        self.preview_img_label.pack(pady=6)
+        self.preview_detail = tk.Text(right, width=45, height=12)
+        self.preview_detail.pack()
+
+        self.reload_view_table()
+
+def reload_view_table(self, available_only=False):
+        s = self.view_search_var.get().strip() if hasattr(self, 'view_search_var') else ""
+        results = menu_list(search_text=s or None, available_only=available_only)
+        for r in self.view_tree.get_children():
+            self.view_tree.delete(r)
+        for row in results:
+            mid,nama,kategori,harga,stok,foto,tersedia,item_disc = row
+            self.view_tree.insert("", tk.END, values=(mid,nama,kategori,harga,stok, "Yes" if tersedia else "No", item_disc))
+
+def reset_view_filters(self):
+        self.view_search_var.set("")
+        self.reload_view_table()
+
+def on_view_select(self, event):
+        sel = self.view_tree.selection()
+        if not sel:
+            return
+        item = self.view_tree.item(sel)['values']
+        menu_id = item[0]
+        data = menu_get(menu_id)
+        if not data:
+            return
+        mid,nama,kategori,harga,stok,foto,tersedia,item_disc = data
+        self.preview_detail.delete('1.0', tk.END)
+        txt = f"ID: {mid}\nNama: {nama}\nKategori: {kategori}\nHarga: {harga}\nStok: {stok}\nTersedia: {'Yes' if tersedia else 'No'}\nItem Discount: {item_disc}%\nFoto path: {foto}\n"
+        self.preview_detail.insert(tk.END, txt)
+        if foto and os.path.exists(foto):
+            try:
+                img = Image.open(foto)
+                img.thumbnail(IMG_PREVIEW_SIZE)
+                tkimg = ImageTk.PhotoImage(img)
+                self.img_cache['preview'] = tkimg
+                self.preview_img_label.config(image=tkimg)
+            except Exception as e:
+                self.preview_img_label.config(image='')
+        else:
+            self.preview_img_label.config(image='')
+