Laravel路由和搜索控制器
我正在构建我的第一个基本的laravel Web应用程序,在完成了一些教程之后,这是我自己第一个修补的应用程序.在路由到控制器然后获取正确的URL时遇到了一些麻烦.
I'm building my first basic laravel web app, after following a few tutorials this is the first one I'm tinkering with on my own. I'm running into to some trouble with routing to a controller and then getting the correct url.
理想情况下,此时我应该只有两条路线/
和/{user}
.在首页上,您可以通过表单搜索用户,该表单会将您带到/{user}
.
Ideally at this point I should only have two routes /
and /{user}
. On the homepage you can search via a form for the user and the form should take you to /{user}
.
路由(我有三个原因,我仍在尝试使其正常运行,我认为我需要一个POST):
Routes (I have three cause I'm still trying to get this to work, and I think I need a POST):
Route::get('/', 'HomeController@index');
Route::get('/{user}', 'HomeController@student');
Route::post('/', 'HomeController@studentLookUp');
家庭控制器:
public function index()
{
return View::make('helpdesk');
}
public function student($user) {
return View::make('selfservice')
->with('user', $user);
}
public function studentLookUp() {
$user = Input::get('ID');
return View::make('selfservice')
->with('user', $user);
}
表格:
{{ Form::open(array('class'=>'navbar-form navbar-left', 'role'=>'search'), array('action' => 'HomeController@student')) }}
<div class="form-group">
{{ Form::text('ID', '', array('placeholder'=>'ID', 'class'=>'form-control') ); }}
</div>
{{ Form::button('Search', array('class'=>'btn btn-default')) }}
{{ Form::close() }}
这时我可以从主页('/')中搜索,它将带我回到主页,但是搜索到的用户正是我希望它工作的方式,但它没有正确的URL. homepage.com/username
.
At this point I can search from the homepage ('/') and it will take me back to the homepage but with the searched for user which is how I want it to work except it doesn't have the right url of homepage.com/username
.
任何帮助将不胜感激!
首先注册一条路由以侦听您的搜索请求:
First register a route to listen your search request:
1.搜索路线:注册搜索路线.
//route search
Route::get('/search',['uses' => 'SearchController@getSearch','as' => 'search']);
2.搜索视图:-现在,在视图中创建搜索表单:-
2. Search View:- Now create a search form in a view:-
<form action="/search" method="get">
<input type="text" name="q" placeholder="Search.."/>
<button type="submit">Search</button>
</form>
3.SearchController:
现在创建SearchController来处理您的搜索逻辑.SearchController:
Now create SearchController to handle your searching logic. SearchController :
<?php
class SearchController extends \BaseController {
public function getSearch()
{
//get keywords input for search
$keyword= Input::get('q');
//search that student in Database
$students= Student::find($keyword);
//return display search result to user by using a view
return View::make('selfservice')->with('student', $students);
}
}
现在,您必须创建一个视图自助服务才能显示搜索结果.
Now you have to create one view selfservice to display your search result.
4.自助服务视图:
@foreach ($students as $key=> $student)
<div>
<a href="{{ URL::route('student.show', ['id' => $student->id]) }}">{{$student->name}}</a>
</div>
@endforeach
在这里为每个学生成绩创建一个链接.该链接将是链接:-
Here for each student result, one link will be created. That link will be link:-
website.domain/{student}
5.为学生更新路线
Route::get('/{student}',['uses' => 'HomeController@student','as' => 'student.show']);
更新更新了答案以直接获取学生页面
UPDATE updated the answer to get student page directly
要将搜索从重定向到 website.domain \ {user}
,请按照以下步骤操作:-
To redirect from search to website.domain\{user}
follow these steps:-
1.修改SearchController
<?php
class SearchController extends \BaseController {
public function getSearch()
{
//get keywords input for search
$keyword= Input::get('q');
//search that student in Database
$student= Student::find($keyword);
//redirect directly to student.show route with student detail
return Redirect::route('student.show', array('student' => $student));
}
}
2..现在在HomeController中为Route student.show
添加一个功能. Route :: get('/{student}',['uses'=>'HomeController @ student','as'=>'student.show']);
2. Now add a function for Route student.show
in HomeController
Route::get('/{student}',['uses' => 'HomeController@student','as' => 'student.show']);
在HomeController中
public function student($student)
{
//here display student detail
}