Question

当我在projects列表中编辑项目时，它不会编辑当前项目，但它会添加一个新项目，而保留“原始项目”，而不是编辑项目

我的代码出了什么问题？

控制器：

    class ProjectController extends Controller
{
    private $project;

    public function __construct(Project $project){

        $this->project = $project;

//        $this->project  = $project
//            ->with('user');
    }

    public function getUsersTotal () {
        $project_users = DB::table('users')
            ->select('browser')
            ->groupBy('browser')
            ->get();
    }

    public function index()
    {
        $projects = Project::get();

        return view('project.index', array('projects' => $projects));
    }


    public function create()
    {
        return view('project.create');
    }


    public function store(CreateProjectRequest $request, Project $project)
    {
        $project->create($request->all());

        return redirect()->route('project.index');
    }


    public function show($id)
    {
        //
    }


    public function edit($id)
    {
        $project = $this->project->find($id);


        return view('project.edit', ['project' => $project, 'id' => 'edit']);
    }



    public function update(CreateProjectRequest $request, $project)
    {
        $this->project->fill($request->input())->save();

        return redirect('project');
    }


    public function destroy($projectId)
    {
        $this->project->destroy($projectId);

        return redirect('project');
    }

}

Answer 1

你应该试试......

$skuReplacement = implode(',', $skuReplacement);

您必须提供需要编辑的项目。

Laravel 5：添加新项而不是编辑

1 个答案: