Question

我有user并且我创建了一个个人资料按钮，例如每个用户都可以查找他们的数据。

在UserController.php我有这个功能：

/*
* @Get("user/profile/{id}")
*/
public function profile($id)
{
    $user = User::find($id);
    return view('user.profile', ['user' => $user]);
}

我从这样的观点来称呼它：

<ul class="dropdown-menu">
    <li>
    <?= link_to('user/profile/'.Auth::user()->id, $title = 'Perfil'); ?>
    </li>
    @if(Auth::user()->type_id == 1)
    <li><a href="{!!URL::to('/user')!!}">Administrar</a></li>
    @endif
    <li role="separator" class="divider"></li>
    <li><a href="{!!URL::to('/logout')!!}"><i class="fa fa-sign-out fa-fw"></i>Logout</a></li>
</ul>

该按钮会将我带到我想要的网址，例如/user/profile/6，但它会向我发送此错误：

RouteCollection.php第161行中的NotFoundHttpException：

Answer 1

很难说路线目前在哪里，但我会更改线路：

<li>
<?= link_to('user/profile/'.Auth::user()->id, $title = 'Perfil'); ?>
</li>

到blade版本：

<li><a href="{!! url("/user/profile/".Auth::user()->id) !!}">Profile</a></li>

另外，请确保您在route中找到与routes.php匹配的Route::get("/user/profile/{id}", "UsersController@profile");：

<?= link_to(); ?>

老实说，我不确定为什么要在同一页面上混合使用{!! url() !!}和public class DetailsActivity extends Activity { private TouchImageView imageView; PhotoViewAttacher mAttacher; ShareActionProvider mShareActionProvider; File file; Intent shareIntent; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_details); Intent i = getIntent(); String image = i.getStringExtra("image"); //Set image url imageView = (TouchImageView) findViewById(R.id.grid_item_image); Picasso.with(DetailsActivity.this).load(image).into(imageView); Uri bmpUri = getLocalBitmapUri(imageView); shareIntent = new Intent(); shareIntent.setAction(Intent.ACTION_SEND); shareIntent.setType("image/*"); shareIntent.putExtra(Intent.EXTRA_STREAM, bmpUri); } @Override public void onBackPressed() { deleteDirectoryTree(file); super.onBackPressed(); } public static void deleteDirectoryTree(File fileOrDirectory) { if (fileOrDirectory.isDirectory()) { for (File child : fileOrDirectory.listFiles()) { deleteDirectoryTree(child); } } fileOrDirectory.delete(); } @Override public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater().inflate(R.menu.full_screen, menu); MenuItem item = menu.findItem(R.id.menu_item_share); mShareActionProvider = (ShareActionProvider) item.getActionProvider(); if (mShareActionProvider != null) { mShareActionProvider.setShareIntent(shareIntent); } return true; } // Returns the URI path to the Bitmap displayed in specified ImageView public Uri getLocalBitmapUri(ImageView imageView) { // Extract Bitmap from ImageView drawable Drawable drawable = imageView.getDrawable(); Bitmap bmp = null; if (drawable instanceof BitmapDrawable){ bmp = ((BitmapDrawable) imageView.getDrawable()).getBitmap(); } else { return null; } // Store image to default external storage directory Uri bmpUri = null; try { file = new File(Environment.getExternalStoragePublicDirectory( Environment.DIRECTORY_DOWNLOADS), "share_image_" + System.currentTimeMillis() + ".png"); file.getParentFile().mkdirs(); FileOutputStream out = new FileOutputStream(file); bmp.compress(Bitmap.CompressFormat.PNG, 90, out); out.close(); bmpUri = Uri.fromFile(file); } catch (IOException e) { e.printStackTrace(); } return bmpUri; } @Override public boolean onOptionsItemSelected(MenuItem item) { int id = item.getItemId(); if (id == R.id.action_settings) { return true; } return super.onOptionsItemSelected(item); } }刀片式语法...无论哪种方式，这都可以解决您的问题。

Answer 2

THanks，刚修好它的问题是在没有得到注释的用户控制器中，它应该是这样的：

/**
* @Get("user/profile/{id}")
*/
public function profile($id)
{
    $user = User::find($id);
    return view('user.profile', ['user' => $user]);
}

它似乎是相同的，它只是悼念中的第二个*，就像那个傻。

Laravel路线问题

2 个答案: