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我想从我的laravel 5.2 app形式提出的请求保存到我的数据库：保存请求数据库
当我提交字testdy请求我得到一个异常：
FatalThrowableError在KeywordController。 PHP的第49行： 级“应用\关键字”找不到
线49在我的控制器是，当我想建立我的模型：$keyword = new Keyword($request);
下面你可以找到KeywordController的代码：
<?php
namespace App\Http\Controllers;
use App\Keyword;
use App\Http\Requests\KeywordRequest;
use Response;
use Sentinel;
class KeywordController extends JoshController
{
public function __construct()
{
parent::__construct();
}
/**
* Display a listing of the resource.
*
* @return Response
*/
public function index()
{
// Grab all the Keywords
// $Keywords = Keyword::all();
// Show the page
return View('admin.keyword.index'); //, compact('Keywords'));
}
public function create()
{
// $Keywordcategory = KeywordCategory::lists('title', 'id');
return view('admin.keyword.create'); //, compact('Keywordcategory'));
}
public function store(KeywordRequest $request)
{
//dd($request);
$keyword = new Keyword($request); //line 49 of my controller
$keyword->user_id = Sentinel::getUser()->id;
$keyword->save();
if ($keyword->id) {
return redirect('admin/keyword')->with('success', trans('Keyword/message.success.create'));
} else {
return Redirect::route('admin/keyword')->withInput()->with('error', trans('Keyword/message.error.create'));
}
}
public function show(Keyword $keyword)
{
$comments = Keyword::all();
return view('admin.keyword.show', compact('Keyword', 'comments', 'tags'));
}
public function edit(Keyword $keyword)
{
$Keywordcategory = KeywordCategory::lists('title', 'id');
return view('admin.keyword.edit', compact('Keyword', 'Keywordcategory'));
}
public function update(KeywordRequest $request, Keyword $Keyword)
{
if ($request->hasFile('image')) {
$file = $request->file('image');
$filename = $file->getClientOriginalName();
$extension = $file->getClientOriginalExtension() ?: 'png';
$folderName = '/uploads/Keyword/';
$picture = str_random(10).'.'.$extension;
$Keyword->image = $picture;
}
if ($request->hasFile('image')) {
$destinationPath = public_path().$folderName;
$request->file('image')->move($destinationPath, $picture);
}
$Keyword->retag($request['tags']);
if ($Keyword->update($request->except('image', '_method', 'tags'))) {
return redirect('admin/keyword')->with('success', trans('Keyword/message.success.update'));
} else {
return Redirect::route('admin/keyword')->withInput()->with('error', trans('Keyword/message.error.update'));
}
}
public function getModalDelete(Keyword $Keyword)
{
$model = 'Keyword';
$confirm_route = $error = null;
try {
$confirm_route = route('delete/Keyword', ['id' => $Keyword->id]);
return View('admin/layouts/modal_confirmation', compact('error', 'model', 'confirm_route'));
} catch (GroupNotFoundException $e) {
$error = trans('Keyword/message.error.delete', compact('id'));
return View('admin/layouts/modal_confirmation', compact('error', 'model', 'confirm_route'));
}
}
public function destroy(Keyword $Keyword)
{
if ($Keyword->delete()) {
return redirect('admin/keyword')->with('success', trans('Keyword/message.success.delete'));
} else {
return Redirect::route('admin/keyword')->withInput()->with('error', trans('Keyword/message.error.delete'));
}
}
}
我的要求，请参阅dd($request);如下所示：
KeywordRequest {#323 ▼
#container: Application {#3 ▶}
#redirector: Redirector {#330 ▼
#generator: UrlGenerator {#114 ▼
#routes: RouteCollection {#26 ▶}
#request: Request {#40 ▶}
#forcedRoot: null
#forceSchema: null
#cachedRoot: null
#cachedSchema: null
#rootNamespace: "App\Http\Controllers"
#sessionResolver: Closure {#115 ▶}
#dontEncode: array:14 [▶]
}
#session: Store {#264 ▼
#id: "6db1ef2a6ede612fa681e299c7731866afce7b34"
#name: "laravel_session"
#attributes: array:4 [▼
"_token" => "HbguKauEYhU00n9YcCvw8lloKWbd51I6FOhHRORB"
"_previous" => array:1 [▶]
"flash" => array:2 [▶]
"cartalyst_sentinel" => "5jqJ2R6MTFm4DkOefwhknOD3WY4Jaa0T"
]
#bags: []
#metaBag: MetadataBag {#255 ▼
-name: "__metadata"
-storageKey: "_sf2_meta"
#meta: &120 array:3 [▼
"u" => 1492269234
"c" => 1492243279
"l" => "0"
]
-lastUsed: 1492269215
-updateThreshold: 0
}
#bagData: array:1 [▶]
#handler: FileSessionHandler {#265 ▼
#files: Filesystem {#117}
#path: "/home/ubuntu/workspace/storage/framework/sessions"
#minutes: 120
}
#started: true
}
}
#redirect: null
#redirectRoute: null
#redirectAction: null
#errorBag: "default"
#dontFlash: array:2 [▼
0 => "password"
1 => "password_confirmation"
]
#json: null
#convertedFiles: []
#userResolver: Closure {#232 ▼
class: "Cartalyst\Sentinel\Laravel\SentinelServiceProvider"
this: SentinelServiceProvider {#77 …}
use: {▼
$app: Application {#3}
}
file: "/home/ubuntu/workspace/vendor/cartalyst/sentinel/src/Laravel/SentinelServiceProvider.php"
line: "425 to 427"
}
#routeResolver: Closure {#233 ▼
class: "Illuminate\Routing\Router"
this: Router {#24 …}
use: {▼
$route: Route {#149 ▼
#uri: "admin/keyword/create"
#methods: array:1 [▶]
#action: array:6 [▶]
#defaults: []
#wheres: array:1 [▶]
#parameters: []
#parameterNames: []
#compiled: CompiledRoute {#239 ▶}
#router: Router {#24 …}
#container: Application {#3}
}
}
file: "/home/ubuntu/workspace/vendor/laravel/framework/src/Illuminate/Routing/Router.php"
line: "693 to 695"
}
+attributes: ParameterBag {#325 ▼
#parameters: []
}
+request: ParameterBag {#322 ▼
#parameters: array:2 [▼
"_token" => "HbguKauEYhU00n9YcCvw8lloKWbd51I6FOhHRORB"
"keyword" => "tesdy"
]
}
+query: ParameterBag {#324 ▼
#parameters: []
}
+server: ServerBag {#328 ▼
#parameters: array:42 [▶]
}
+files: FileBag {#327 ▼
#parameters: []
}
+cookies: ParameterBag {#326 ▼
#parameters: array:2 [▼
"XSRF-TOKEN" => "HbguKauEYhU00n9YcCvw8lloKWbd51I6FOhHRORB"
"laravel_session" => "6db1ef2a6ede612fa681e299c7731866afce7b34"
]
}
+headers: HeaderBag {#329 ▼
#headers: array:16 [▼
"host" => array:1 [▶]
"content-length" => array:1 [▶]
"cache-control" => array:1 [▶]
"origin" => array:1 [▶]
"upgrade-insecure-requests" => array:1 [▶]
"user-agent" => array:1 [▶]
"content-type" => array:1 [▶]
"accept" => array:1 [▶]
"referer" => array:1 [▶]
"accept-encoding" => array:1 [▶]
"accept-language" => array:1 [▶]
"cookie" => array:1 [▶]
"x-forwarded-proto" => array:1 [▶]
"x-forwarded-port" => array:1 [▶]
"x-forwarded-for" => array:1 [▶]
"connection" => array:1 [▶]
]
#cacheControl: array:1 [▼
"max-age" => "0"
]
}
#content: ""
#languages: null
#charsets: null
#encodings: null
#acceptableContentTypes: null
#pathInfo: null
#requestUri: null
#baseUrl: null
#basePath: null
#method: "POST"
#format: null
#session: Store {#264 ▶}
#locale: null
#defaultLocale: "en"
}
的"keyword" => "tesdy"参数在数据库相同的名称。
任何建议为什么$keyword = new Keyword($request);引发异常？
我很感谢你的回复！
更新
我app/Keyword.php文件如下所示：
<?php
namespace App;
use Illuminate\Database\Eloquent\Model;
class Keywords extends Model
{
protected $table = 'keywords';
protected $guarded = ['id'];
}
你有'应用程序\ Keyword.php'文件？它是什么名字空间？ –
其他方法如何使用关键字？他们在工作吗？ –
@AlexeyMezenin请参阅我的更新。 – mrquad