我正在从视图创建实时搜索,我想知道为什么我得到了无响应数据可用,尽管标题显示它在发布后发送数据。我的搜索栏在templates/reports.blade.php中:
<div class="large-6 columns">
<input type="text" id="search-input" onkeyup="searchup()" onkeydown="searchdown()" placeholder="Search Recipient"></div>
<div id="search-results"></div>
js脚本是这样的:
var timer;
function searchup() {
timer = setTimeout(function()
{
var keywords = $('#search-input').val();
if (keywords.length > 0)
{
$.post('/reports/executeSearch', {keywords: keywords}, function(markup)
{
$('#search-results').html(markup);
});
}
}, 500);
}
function searchdown()
{
clearTimeout(timer);
}
我的路线是:
Route::group(['middleware' => ['web']], function () {
Route::resource('reports', 'ReportsController');
Route::post('reports/executeSearch', ['uses' => 'ReportsController@search']);
});
而我的控制器是这样的:
public function index()
{
// get all the reports
$reports = Reports::all();
// load the view and pass the reports
return View::make('templates.reports')
->with('reports', $reports);
}
public function search(Request $keyword)
{
$searchUsers = Recipients::where("name", "iLIKE", "%{$keyword->get('keywords')}%");
return View::make('templates.searchUsers')->with('searchUsers', $searchUsers);
}
正如您所看到的,它将数据发送到templates/searchUsers.blade.php,这是一个简单的循环:
@foreach($searchUsers as $key => $value)
<b>{{ $value->name }}</b>
<br>
@endforeach
但由于某种原因,它似乎没有附加在我的reports.blade.php中。我只是通过js插入它吗?
我认为这是因为您没有使用get()
从查询生成器中获得集合。
尝试:
$searchUsers = Recipients::where("name", "iLIKE", "%{$keyword->get('keywords')}%")->get();