validate([ 'title' => 'required|string|max:225', 'content' => 'required|string', ]); Preparation::create($validated); return redirect()->route('preparations.index')->with('success', 'Preparation created successfully'); } public function show(Preparation $preparation) { return view('preparations.show', compact('preparation')); } public function edit(Preparation $preparation) { return view('preparations.edit', compact('preparation')); } public function update(Request $request, Preparation $preparation) { $validated = $request->validate([ 'title' => 'required|string|max:225', 'content' => 'required|string', ]); $preparation->update($validated); return redirect()->route('preparations.index')->with('success', 'Preparation updated successfully'); } public function destroy(Preparation $preparation) { $preparation->delete(); return redirect()->route('preparations.index')->with('success', 'Preparation deleted successfully'); } }